Records

Print one record as two reports in your database software. Relational databases allow you to use records in a variety of relationships. Each record is stored in a unique table, but can be used in a…

QuickTest Professional, more commonly referred to as QTP, is a testing tool from HP that allows Web programmers and admins to test their websites and gather information about their scripts by running…

Whether chatting live with a friend, or recording a walk-through for your favorite video game, you can record and playback everything happening on your Windows-based computer with Hypercam. Like many…

JVC Everio camcorders record to a variety of storage devices including memory cards, built-in hard drives and MiniDV cassettes. Although they can record in standard or high-definition depending on the…

A subdomain is a portion of a website that is often hosted on the same server as the main domain. The worldwide Domain Name System uses various kinds of records to identify and provide routing to…

PHP's libraries for utilizing the open source database software MySQL makes it easy for even PHP novices to create database-driven websites with dynamic content. The fact remains, however, that they…

Filling out your income tax forms can be a daunting task, especially if you run your own business and need to make deductions to limit your tax liability. Complicating the matter is the fact that…

The RealPlayer application is equipped with an Internet browser plug-in that is specialized to download online videos. If you want to access this feature of RealPlayer, you simply need to adjust the…

A hissing sound on a microphone recording is a high frequency noise that mars that quality of the music or voice. The sound can be caused by a variety of things, from electrical interference to poor…

Sony MiniDV camcorders record digital video and audio onto small digital video cassettes. Users may notice that the audio recordings from these cameras have a very audible hiss playing throughout and…

When you encounter problems with any recording software, there are a number of possible causes. Audacity is no different, though its cross-platform, open source nature means that you may need to dig…

The webcam embedded in or connected to your computer is a versatile tool for communicating with others and producing video. By using the webcam to record footage, you can create your own video…

When using video editing software or playing media files, you may notice a small icon in the taskbar of your screen. The icon has the "FFD" label on it and stands for the FFDShow Recorder.…

IK Multimedia's AmpliTube is an amplifier modeling application originally for the Windows and OS X platforms. AmpliTube's rapid rise to popularity among guitarists soon led to its migration to other…

You can use a headphone jack to provide audio for recording. Since a headphone jack gives a line-level audio source, the recording will not be amplified, so you may need to boost the volume after the…

"Pokemon Ruby" and "Emerald," released for the Game Boy Advance, are part of the Generation III series of Pokemon games. Generation III games let you mix records with your friends.…

The DR-5 Dr. Rhythm Section is a drum sampler and rhythm sequencer by Boss. Although capable of functioning as a stand-alone device, the DR-5 can interface with a variety of MIDI-compatible devices,…

While the Sony PlayStation 2 EyeToy allows you to map your face onto a game character in your favorite PS2 game, the device can also be used as a webcam on your PC. The EyeToy, however, doesn’t…

Consumers can choose from many different devices that display video, ranging from televisions and computers to portable media players. Video recorders are a useful option for people who want to watch…

Two methods are used in accounting to record discounts: gross recording method and net recording method. According to Businessdictionary.com, the gross recording method is " a procedure for…

The Sony DCR VX2100 is a "prosumer" digital video camera, which means that it has the quality of a professional camera but is affordable enough for consumers. It records standard-definition…

The iTunes error message "Disc Recording is Not Found" on a Windows PC can appear when you are attempting to burn music files to a CD and the process doesn't complete. This specific message…

If a pairing record goes missing between your iPhone and iTunes, don't panic. While the problem will thwart your efforts to conduct a sync, it is usually fixed very quickly. Similarly, if you…

Recording the guitar requires some basic knowledge of how the instrument works. Recording an electric guitar is less intensive than the process for an acoustic guitar. An acoustic guitar creates sound…

The Casio WK-3800 is a 76-key, consumer-level workstation synthesizer. It includes a range of functions, including common sound effects, auto-accompaniment and the ability to record and save…

MAME, or Multiple Arcade Machine Emulator, is a free download for your PC that emulates the internal workings of over 1,000 arcade machines. In addition to providing an authentic arcade experience,…

A sound booth is required to provide clear acoustic recordings. The walls of a typical room reverberate and echo as a person speaks or sings and the vibrations are recorded as feedback and dirty the…

Internet users can chat with friends and family on a worldwide basis with MSN Messenger. This Microsoft instant-messaging product also has live video for users with a webcam. Some users would like to…

With the introduction of video sharing sites such as YouTube and Vimeo, TV got some growing competition for the attention of viewers. In a similar way, podcasts published on websites and podcast…

DVD+R is recordable, but not rewritable; any files and data saved to a DVD+R are permanent and there to stay. If you want to use a disc that offers rewritable function, you need a disc that uses…

Your domain's A Record tells other computers on the Internet where to find your domain. You also have CNAME records associated with your domain that can have prefixes that tell others specific places…

Skype, an Internet-based voice-over-Internet protocol, or VoIP, service, is a popular way to make free or inexpensive phone calls on the web. With either a Skype Premium or a group video calling…

Looping is a basic function found in most audio and MIDI editors, including Apple’s GarageBand. Used effectively, it's possible to create entire song arrangements out of a small number of short…

Recording studios use powerful digital recorders, special effects units and complex mixing consoles to create the hits you hear on the radio. You may not be able to afford one of these studios, but…

Your computer's webcam isn't simply a tool for live chatting with friends and family. It can also be used to create movies of yourself and others. By recording webcam video, you can create a video…

Android speech recorders are applications that let you record audio on Android-powered devices like smartphones and tablets using external or onboard microphones. Many speech recorders also let you…

Megastat is an add-on software package for the popular spreadsheet program Excel. Megastat adds extra versatility to Excel, as it allows users to compute many statistical functions based on the data…

Flowplayer is an Open source video player for the web. You can use it to embed video streams into your web pages. It is designed for web developers, website owners and businesses. It is free to be…

In the 1600s, settlers to America began recording title to their land, and today recording a deed or title is the last and most important step, after buying, in protecting your property and rights.…

If you are creating a podcast with multiple participants, you don't need to spend a fortune on fancy gadgets to record it. In fact you only need a few free programs including GarageBand which records…

When you encourage continuing education among your employees and pay for business-related classes, you need to recognize the tuition payments properly in your QuickBooks application. Understanding how…

If you have DirecTV, you may not be able to always watch your shows when you want. In fact, you may not even be able to watch them on your TV because of scheduling conflicts with other members of your…

Amplitude -- or Amplitude Pro, as the iPad version is known -- is an iOS application that records ambient sounds using the device's built-in microphone, then amplifies it to help you pick out quiet or…

Microsoft Excel provides AutoFilters to locate records in your spreadsheet based on search criteria. You can use keywords, numbers and expressions to limit your results to records that match your…

The vocal portion of a recording that has already been mixed can be removed only if certain conditions are met. If, when the song was mixed, the vocal tracks are exactly in the center of the stereo…

With AmpliTube, you can work on and save several musical projects at once. Recall your projects within the AmpliTube program, or export your recordings to share with others. The export feature is only…

With the iPad tablet computer, you can browse the Internet, send messages and do a myriad of other tasks. The iPad ships with a YouTube app that allows you to search and view YouTube videos directly…

Recording a bluegrass band requires knowing where and how to place all of the microphones to get the best sound. Each instrument in the ensemble has slightly different acoustic properties and will…

The Hulu Internet TV service streams online video to you through a Web browser. The QuickTime Player software included with Mac OS X allows you to record anything onscreen to your hard drive, so you…

Skype records in two basic ways: through an audio input device and by storing the chat and calling history of each contact. The history is recorded and stored on the Recent tab on the main screen.…

As a renter, you do your best to avoid an eviction, but sometimes things come up. You could lose your job, or your roommate could bring a pet in without the landlord's knowledge, and you could end up…

Paranormal investigators have relied on EVPs since the advent of portable recording devices. Attributed to communicating spirits by paranormal buffs, electronic voice phenomena are noises or voices…

A recording booth is one of the most useful additions to a studio. Having a small, closed space where vocals and instruments are recorded can greatly improve the quality of the finished product. Not…

The cash-basis method of accounting records financial transactions when an exchange of cash is involved. While this method is usually used by businesses that deal mostly in cash, it is not recommended…

While an audit by an independent third party is optimal, it is not necessary to monitor the work of bookkeepers and the accounting department. An internal audit can provide a paper trail that…

Recording a synth piano requires you to attach a MIDI cable to your keyboard and your soundcard, which is directed to your computer. Once the connection has been made, you only need to open your audio…

The silence compressed record feature (SCR) enables recording with silent pauses that are eliminated on SpringWare voice boards, resulting in smaller recorded files with no discernible loss of…

Roland's line of Fantom keyboard workstations offer a variety of features to optimize performance both live and in the studio. Designed for both capability and flexibility, the Fantom G boasts a range…

Force zone synchronization if you discover that a master zone version number is higher than a secondary zone version number. DNS secondary zones are supposed to synchronize with the DNS master zone…

Stacking records together eventually wears on the surface of album covers, causing the colors to be worn away. For favorite albums, this fading can be disappointing. Some record albums make…

Photojournalists often need to record interviews while they photograph subjects or events. The easiest way to do this is to have a reliable, automatic voice recorder mounted close to a camera to allow…

Unwanted noise is the enemy of every recording project. Some elements you can dealt with, such as closing windows to reduce traffic noise and placing microphones close to instruments to exclude…

Digital audio software and equipment has empowered the budget-minded musician and aspiring producer to begin creating their own unique musical products. Digital audio workstations, combined with…

Remove undesirable distortion from your guitar recordings using a noise-removal plugin. Although some recordings call for guitar on the recorded track, those with clean tones most likely get distorted…

Many instrumentalists and aspiring audio engineers have begun producing their own professional sounding recordings using digital audio software and hardware devices available to consumers. Although…

A gain on a sale of equity securities occurs when you sell the securities for a higher price than their original cost. The gain on the sale is disclosed on the income statement as an addition to…

The Audacity recording and editing application is a free, open-source software available for use on Windows, Mac and Linux operating systems. There are several ways to combine audio in the Audacity…

A mandolin is a mainstay of country music, specifically bluegrass music, in which it accompanies a double bass, banjo, acoustic guitar, dobro, and fiddle. Mandolins, which are related to the lute,…

If your company makes donations to other organizations, such as LLCs, you need to keep track of those donations for tax purposes. Managing your company finances in QuickBooks allows you to keep track…

Headphone bleed occurs when audio sent to headphones is inadvertently picked up and recorded by a microphone. It can negatively affect the mix of a recording and make mixing vocals unnecessarily…

Apple's GarageBand home-recording software allows you to create music even if you have no production or recording experience. Use the program's multitracking environment to create entire band…

Recording technicians are responsible for installing, maintaining and operating equipment such as speakers, microphones and recording equipment. The U.S. Bureau of Labor Statistics notes that some…

FL, formerly known as Fruity Loops, is a digital audio workstation. FL 9 is the ninth version. It features upgraded synthesizer plugins, although the recording interface is the same as previous…

Although donated fixed assets don’t usually cost any money to buy, the business or organization must still record the item in its accounts, because all fixed assets add value to the business and…

GarageBand has many software instruments to choose from, including a variety of guitar amp simulators. However, many guitarists prefer the sound of their own amp to that of a simulator. Because of…

The audio workstations in Roland's Fantom G series contain everything you need to produce digital music, including a synthesizer and a MIDI sequencer. The Fantom G6, which has a 61-key piano-style…

The Audacity audio editing program allows you to make digital recordings of analog instruments, then save them to your computer's hard drive. Use Audacity to record live instrumentation for a song…

The term “net realizable value” is used to refer to accounts such as inventory or accounts receivable. This value represents an amount to be earned or collected, reduced by related costs.…

Financial accounting utilizes several tools to help prepare financial statements for company use. One important tool used in financial accounting is a balance sheet. A balance sheet is a running…

In many home studios, computers and software have taken the place of sound boards and racks of signal processors. This development has made it possible for amateur musicians to record their own music…

Employ the SPF (Sender Policy Framework) as a spam protection layer to protect company email resources by filtering incoming email with enhanced sender identification capabilities. Enabling SPF…

In this day and age, it is increasingly possible to record music yourself, even if you are not a professional audio engineer. Recording music can be extremely satisfying, as you hear ideas come to…

Records coordinators are responsible for adhering to standardized management procedures to ensure proper care, storage and disposal of information. All industries have their own needs and standards…

Revenue is recorded when it is earned; this occurs when a sale of goods or rendering of a service is considered complete. A sales transaction is completed upon the exchange of goods or services in…

The law requires your company to allow its employees leave, and the Family and Medical Labor Act (FMLA) and the Labor Law act as guidelines of how you maintain the leave records. Additionally, your…

A plugin is a small program that adds extra functions or features to an application. Adobe Flash Player is a plugin that enables users to record video from a webcam in Mozilla Firefox. Popular…

An IR (infrared) remote control uses an infrared beam with a code to transfer information from the remote to the equipment you are trying to operate. Each function, like the volume up and down, has…

Lorex manufactures various electronics, including digital video recorders (DVRs). These devices record television programs onto an internal hard drive. Depending on the size of the hard drive, you can…

The Android phone's video camera records video in whatever orientation you hold the phone. If you hold the phone horizontally, video records in landscape orientation. If you hold the phone vertically,…

Restricted assets, such as revenue bonds or property assigned as loan collateral, usually require specific accounting procedures to separate them from other items in an organization's balance sheet.…

The Microsoft ADO.NET Entity Framework provides developers with the tools necessary to easily interact with databases. The Entity Framework adds a level of abstraction between databases and the…

Having a professional demo is one of the best tools to use to get you or your group noticed in the music business, however, putting a recording project together can be an expensive endeavor for new…

"RuneScape" is a free multiplayer online role-playing game that allows you to create your own fantasy character and develop him through questing and battle. You can use the Fraps software to record…

An asset is a company's resource, such as equipment or machinery, that it uses in its business operations. A company may finance the purchase of an asset using credit from a bank or creditor with the…

The PlayStation 3 can act as a DVR and record live TV, but only in countries that use the PAL standard for TV broadcasting. All the countries in North America use NTSC exclusively. The countries that…

Keystroke logging, or keylogging, records a user's keyboard activities and saves the data to a log. The log is accessible from another computer via file transfer protocol (FTP), database server,…

A Java.SQL connection is a session with your SQL database during which SQL statements are executed and returned based on your JavaScript commands. Applications based upon databases allow you to use…

GarageBand by Apple makes it possible to quickly and easily record acoustic instruments and then manipulate and edit the resultant audio file. You will need to hook up a microphone to your computer in…

Recording a payment to a vendor in QuickBooks is a simple process, but it requires that you have previously entered the bill the vendor sent you. To record a payment that you've already made to a…

Corporations are separate legal entities with rights and responsibilities similar to those of individual people. As a separate legal entity, a corporation may buy and sell property, among other…

Several factors contribute to why a student might receive detention -- from not following school policies to disobeying teachers. In relation to detention, students often have a permanent record,…

An asset exists as a resource controlled by a company that has future economic value to the business. Fixed assets consist of items such as land, machinery, equipment, buildings and furniture.…

A ringtone on a phone does not have to be limited to the tunes available in the phone's ringtone library. It is possible to record other songs into the phone as well as live voices, singing and…

Android smartphones are capable of recording video using their built-in rear-facing or front-facin) cameras and the included camera app. Your video quality will differ depending on the exact model of…

DNS stands for Domain Name System, a system developed to help improve usability for users browsing the Internet. The DNS structure and the DNS records that constitute that structure are an extremely…

A recorder of deeds is an elected official in Missouri who maintains public records of ownership within a city or county. In some counties in Missouri, the county clerk also assumes responsibility as…

The Zumba fitness party phenomenon has grown into the world's largest and most successful dance-fitness program. As of 2011, more than 12 million people take weekly Zumba classes in more than 125…

The HTC EVO is an Android smartphone that offers an 8 megapixel rear-facing camera that allows you to record HD video in 720p, and a 1.3 megapixel front-facing camera that you can use as a Webcam or…

Skype is a free service that allows video and voice calling over the Internet. While other phone services provide a tool to record telephone calls, such as the iPhone recording application, there is…

Adobe Soundbooth lets you record, edit and mix your music using a computer. This effectively turns your computer into a mobile recording studio. As well as recording functionality, Soundbooth enables…

By studying official documents that relate directly to your ancestors, you can begin to uncover your family history. Genealogical records can come from a variety of sources, including marriage…

The DirecTV DVR allows you to schedule recordings for a single episode of a show, or an entire season. If you make a mistake and set the recording to the wrong show or decide you don't want to…

Open Database Connectivity is Microsoft's interface for allowing applications to access many different SQL databases. For example, data might be stored in a SQL Server database, an Oracle database or…

Business leaders and employees routinely give presentations for colleagues or other parties. Often, someone is responsible for recording the presentation and it's crucial to record the entire…

Whether you want to keep track of the big game yourself or are watching your own child play, you can use apps on the iPhone to record what happens in a basketball game. Many apps are available, but…

For the aspiring recording artist or music producer, contemporary digital audio technology allows for quality results in informal environments. Mixing boards act a gateway for a variety of audio…

Media-sharing sites such as Metacafe, Myspace and YouTube are allowing more people than ever to display their musical and singing skills. With a PC, a background track, a pair of headphones and a…

Digital audio workstations such as Mixcraft, Cubase and Pro Tools allow you to record and edit your music on a computer, effectively turning your computer into a mobile recording studio. The digital…

Improving the lighting for recording your video can make the difference between it being a low quality product or a high quality production. The key to good lighting for video is a balance of light…

The Total Recorder software allows you to record any audio that's playing on your computer's sound card. Total Recorder can capture audio which would otherwise be impossible to record, including…

Musical instrument digital interface, or "MIDI," is universal protocol that lets you trigger sampled or synthesized sounds. With MIDI, you can access a range of sounds that would otherwise be…

Daphnia are tiny, aquatic crustaceans that fill an ecological niche as plankton. They are frequently used in science experiments, both as subjects upon which the experiment is conducted and as…

While many people use Adobe Soundbooth to edit audio files, the program can be used to record audio on a computer. Depending on your preference, you can use the Soundbooth recording feature to record…

Disco was a hugely popular musical trend in the 1970s, and many people went to clubs and bars while dancing and singing along to this energetic music. Records were the main media format of that decade…

The Apogee Duet is an Apple OS X-exclusive audio interface. GarageBand and Logic, Apple's premier audio and MIDI recording applications, are both programmed to work automatically with the Duet, which…

MIDI-controlled software synthesizers have replaced hardware synthesizers to dominate the world of MIDI instrumentation. As a result, all major digital audio workstation (DAW) applications, including…

The Junior Velocity microphone was first made by RCA in the 1930's for the general public as an inexpensive version of their Ribbon Velocity microphone, which was produced for professional TV and…

Like many states, Connecticut requires all foreclosures to be handled by a process called judicial foreclosure. Unlike most states, Connecticut has two types of judicial foreclosures: strict…

Multitrack recording has many benefits for bands and solo musicians. While a live show is played with all instruments performing at once, multitrack recording allows musicians to piece together songs…

HyperCam is a free application that allows you to capture the activity on your desktop screen. Depending on your preferences, you can use the software to record a video chat, a professional tutorial…

As the battle for new business wages on in the insurance industry, both companies and producers alike are finding themselves faced with challenging decisions. Whether based on desperation or simple…

When you create a Microsoft PowerPoint 2010 slide show, the program allows you to create audio commentary, often called narration, to accompany the presentation. You can record this narration before…

If you own any property, then you are probably familiar with property taxes. Your state's laws require that you pay taxes on certain property that you own. Taxes imposed on real property make up a…

Camcorders and portable video cameras are great for creating movie clips while on the go. However, converting the video created on portable cameras to a format usable in Windows sometimes requires…

VLC is a robust multimedia player available on Windows, Mac and Linux operating systems. The program supports a large array of video formats and can easily record short video clips using the "Record"…

Propellerhead's Reason audio production software contains several unique instruments, including the Thor synthesizer and the Kong drum machine. Because these instruments are designed only for Reason,…

The Ustream web application allows you to automatically record your webcam broadcasts without the need to install additional recording software. Ustream is a website which lets its users create their…

Mouse Recorder Pro 2 is a utility program that can record the exact movements of your mouse cursor, as well as every click you make. Once you've made your recording, you can play it back. Mouse…

Skype, an Internet calling program, isn't just for making voice calls. It can also be a useful way to keep in touch with friends and family through text-based chatting. When you chat with someone on…

HyperCam is a screen recording utility for the Windows operating system. This application captures the elements on your screen making it useful for creating software tutorials and presentations. It…

There are many ways to update a record with Ajax using various integrated tools, such as jQuery. With this tool you can easily modify or update your existing database records and you can even apply a…

Technology is enabling professional and amateur musicians and recording enthusiasts to inexpensively set up small recording studios in their home. Mixing boards support the use of multiple microphones…

"Deleting corrupt attribute record" is an error message that pops up when you try to run CHKDSK (short for Check Disk) utility on a Microsoft Windows NT Server computer. This typically happens in…

Debut is a free video recording program for a home computer. It is capable of recording video and audio input on your computer from a number of sources, as well as converting the captured content into…

Possessing most of the features that costly commercial programs such as Adobe Photoshop have, the free graphics editor GIMP has established itself as a robust, flexible tool for graphic designers. As…

Gridview is a table in the .Net Framework that renders a SqlDataSource into easy-to-read columns and rows. Columns represent fields of data and rows represent records of data from the SqlDataSource.…

Skype, the voice over internet protocol (VoIP) software program, allows telephone and video calls over the Internet with free or paid subscriptions. Skype does not offer proprietary call recording…

Before 1683, settlers recorded the title to their land in Maryland, which was still a colony at that time. The Maryland Hall of Records continues to house these records today on microfilm, along with…

Tascam's DP-004 digital pocket studio is based on the classic Tascam Portastudio concept. The DP-004 device can record two sources at once to an included SD card, and it records four tracks. A bounce…

Seismic vibrations refer to the shaking of the ground after an earthquake. This ground shaking -- or vibration -- can have very destructive consequences. Such an effect was observed in 1964 after an…

People set records in all kinds of things: tallest, shortest, most sneezes in a day, most sit-ups in 30 seconds, biggest hot dog ever made. New records are set on a regular basis. You can set your own…

Sound surrounds you, traveling in waves throughout the atmosphere. These waves occur as a result of atoms vibrating and colliding with one another. These vibrations occur from a source and travel…

In most countries, systematic counting of population is performed at regular intervals of time. This counting is called census. In the US, census if performed every 10 years. This exact population…

Electricity is due to the flow of charged particles through metallic wires. As electrons flow, they scatter off one another and off the side of the wire, reducing the effective current. These…

Ohms, and related units such as gigaohms, measure the resistance in the electrical circuit. The current is given in amperes or derivative units such as microamperes. The prefix "micro" indicates the…

Electricity is the flow of electrons through a wire. As electrons flow, they scatter off one another, as well as off wire boundaries. This phenomena is known as resistance and can be determined using…

Before the advancement of technology and machine recording devices, shorthand note taking was a common method of transcribing and recording speech. Essentially, shorthand made use of written symbols…

An oscilloscope is a scientific device used for measuring voltage and can detect sound waves. Longitudinal sound waves are emitted as resonant frequencies and require some kind of medium, such as…

Electricity is created by the flow of sub-atomic charged particles called electrons. As electrons flow through a wire, they scatter off each other and off wire boundaries. This phenomena is known as…

The decibel system represents the intensity of a sound. The decibel system has a logarithmic scale, which means that decibels increase exponentially. Every 10 decibel increase represents a tenfold…

An earthquake produces several types of waves, one of which is the P-wave. Wave types are divided into two main categories based on how deep in the Earth they travel, body waves and surface waves.…

Organizations and businesses should have a records management plan in place. The plan outlines all of the vital records for the organization or business, the individual responsible for each set of…

An "ohm" is a unit of measurement of electrical impedance or resistance, named for the German physicist Georg Simon Ohm. When expressing large numbers of ohms, one might use prefixes such as "mega"…

Use a note receivable account to record a loan to you customer. Set up a note receivable account when a customer or client in a written agreement agrees to pay your company a set amount of money owed…

Conductivity is the measure of how easily electrons are able to transfer through a media. Water is generally a poor conductor of electrons. However, when salts and other ions are dissolved in water,…

Tascam's eight-track DP-01 is designed using a one-knob-per function interface. This is similar to how a professional-grade recording desk is controlled and makes the using entry-level DP-01 an…

When your company obtains a loan that it will pay back at a later date, you can record the amount of the loan in your accounting journal to show the amount you received and the same amount you owe.…

Fossil records are evidence of our ancient past found in sedimentary rock or objects preserved in tact. They are ancient things that remain in the earth and provide clues to our ancient narrative. For…

Depending on what material you record, your recording booth will either be an impregnable fortress of sound-proof material, or as simple as a microphone in a corner, facing a towel hanging on the…

Test the conductivity of a liquid to know how well it transmits electrical current. In addition, conductivity indicates the level of impurities in the liquid. Typically, conductivity is measured in…

Seismic surveys are created using the data gathered from the behavior of sonic waves released in a given geographical area. This data can help the surveyor determine depth and geological material…

Learn to measuring the conductivity of water as a test of its purity. When water conducts electricity, it is made possible by impurities in the water such as metals. The standard unit of measure for…

It is an odd sensation to walk outdoors on a clear night and yet see faraway clouds in the sky. Actually, those clouds are even farther away than you might imagine because they are formed far out in…

Melting glass is a great way to put your recyclable glass containers to good use. All you really need to melt your own glass is access to the sunlight and a Fresnel lens to help focus and channel the…

Like an invincible secret code, ancient Egyptian hieroglyphs baffled onlookers for centuries until a fortuitous discovery uncovered the Rosetta Stone. The Rosetta Stone is a sort of language key that…

Guinness World Records has been keeping track of record holders since 1951. In 2008, Guinness World Records released a Guinness World Records Gamer's Edition, dedicated solely to tracking all-time…

The Beatles, arguably the most important band of the 20th century, redefined popular music and enjoyed widespread critical and commercial success in the span of ten years. Their original recordings…

Sound waves are waves that move through a medium such as air, wood or water. Unlike electromagnetic radio waves, sound waves do not need electronic instruments to send and receive signals. Sound is…

Tascam's DP-01 digital Portastudio 8-track hard-disk recorder features a one-knob-per-function design that makes recording simple. Many other entry-level portable studios require shifting buttons and…

Tascam's DP-02 digital Portastudio records up to eight tracks to a built-in 40 GB hard drive. Inputs include phantom power for mics and a direct guitar input. You can transfer tracks to a computer…

Learn to determine the resistivity of a piece of ceramic to know how well it conducts, or does not conduct, current. Resistivity is a property of a material that may be calculated from the dimensions…

Deviant behavior is generally defined as that which disregards or violates prevailing cultural norms. Those norms may be formal, as codified in our laws; or informal, as typified by what is considered…

Publicly held companies send periodic remittances to stockholders to prevent financier defection and ease the minds of investors who fret about solvency or default risk. Top managers send clear…

The ancient Romans constructed aqueducts to carry clean water throughout towns and cities. Probably one of the most important of Roman inventions, the aqueducts involved multiple layers of arches,…

A seismic survey involves the use of sound waves bounced off the ocean's floor or sent underground. Its purpose is to gather information about the composition and structure of the seabed; identify…

The largest and most widespread heron in North America, the great blue heron ranges from 3.2 to 4.5 feet in length, with a wingspan of 5.5 to 6.6 feet. In flight, these birds can reach speeds of 20 to…

If you want to compare two proportions, you typically want to do it in two samples from two populations. You usually can't get data on entire populations. For example, if you wanted to test if the…

The term seismic gap is applied to areas along fault lines where no earthquakes have occurred for some time. Because fault lines move at an average pace every year, earthquakes are usually…

Marshmallows are usually roasted at night over a campfire, but if your schedule or location does not allow for a weekend in the wild, you may have to resort to using the sun's rays and a magnifying…

According to the United States Geologic Survey (USGS), "a seismic gap is a section of a fault that has produced earthquakes in the past but is now quiet." Seismic gaps also include faults that are…

Honeybees come in a variety of breeds. These breeds, or "stocks," have specific traits that make them suitable to specific environments and better at fighting disease. Beekeepers find that certain…

Putting together crafts to go along with a nursery rhyme is a good way for children to learn the rhyme. Toddlers and preschoolers will love these crafts, and they can be made in less than 30 minutes.…

Tons of quality trolling rods especially designed for walleye are on the market. Choosing the right rod the first time will save you from any hassle and possibly losing a trophy walleye.Companies such…

Walleyes are a popular game fish stocked throughout lakes and rivers in the United States. Sports fishermen seek this fish by many methods, including crank baits and live bait. The most popular method…

The 12-inch LP, or long-playing record, has a long history. They have been constructed out of various materials and used for a purposes other than playing music. The 12-inch LP is still being made but…

Recording studios help professional and amateur musicians record their music and make it available to others. There are thousands of recording studios around the country and dozens are in Florida.…

The fossil record is a key piece of evidence for many extinct species of plants and animals, including dinosaurs. There are, however, problems with interpretation of the fossil record. The belief that…

The Rosetta Stone opened the mystery of Egyptian hieroglyphics, providing an understanding of ancient Egyptian civilization. Have your child recreate his own interpretation of the Rosetta Stone with…

Whether you are simply curious regarding one specific record or seriously considering challenging to become a record holder in a particular genre, it is important to know exactly where that…

You calculate the resistance of a conductor to know how well it limits the flow of electrical current. Normally a digital multimeter is employed to measure resistance, but a calculation makes a…

If your treasured vinyl records are skipping, there could be several reasons why. Dirt, dust or other debris in the grooves of the record are the most common cause of record skips. Your turntable's…

Calculating a percentage isn't limited to figuring out how much that sale percentage will save you at the store. Percentages also tell you how much something has changed and what proportion you're…

The Guinness Book of World Records is an annually published reference book featuring a collection of record-breaking human achievements and natural world extremes. To date, it is the bestselling book…

Most consumer-grade turntables on the market today will only play 45 and 33 rpm records, leaving 78 rpm enthusiasts without a way to listen to their prized collections. It is entirely possible to…

The Password Journal is an electronic journal manufactured and sold by the Radica toy company. The product is marketed for girls aged six years and older. The device features voice recognition and…

Although virtually all World War I veterans have now died, the conflict left behind so much information that it's a goldmine for historical researchers. Genealogy is an increasingly popular pastime…

Mauna Loa is one of Hawaii's five volcanoes. According to the United States Geological Survey, it has erupted repeatedly during the 20th century. Hawaiian volcanic eruptions are not explosive, like…

Researching your family tree often requires that you focus on one specific ancestor to learn more about the entire family. Learning as much as possible about one ancestor can provide clues about other…

Interest in genealogy as a hobby has grown over the past several years. This hobby involves searching for information about ancestors to complete a family tree, pedigree chart or even a whole family…

When interrogating a crime suspect, the first thing that an investigator attempts to establish is if the person is telling the truth. The polygraph machine is the equipment of choice for law…

Survey percentages look at the number of affirmative responses compared to the total number of responses received. To calculate the survey percentage, you need to use basic division. The trick with…

Metal materials have high conductivities while plastics and rubbers are comparability lower. Other substances, like acids and other liquids, fall between the conductivity of metals and plastics.…

Vinyl phonograph records can be listened to and enjoyed, as they were intended for that purpose. However, when they are no longer needed or wanted, they can be recycled into useful objects for around…

Reel-to-reel tape recorders were used frequently between the 1950s and mid- 1990s. Beginning in the late '50s, many electronics companies such as Sony, Wollensak and Ampex began producing light and…

"Call of Duty: Black Ops" (sometimes referred to as just "COD") features an online mode called "Theater." The theater allows you to go back and view recordings of previous games that you have played.…

Recording your own album is a great way to showcase your vocal or instrumental abilities in a way that can be shared with the world. Karaoke music tracks can be high quality, which makes producing a…

"Mary Had a Little Lamb" is one of the most well-known nursery rhymes. Most kids are familiar with the tune and the story of the loyal little lamb who followed his girl to school, to the delight of…

Rain gauges are used for measuring the amount of rainfall over a specified period of time. Trying to measure rainfall is not a new thing at all. As far back as 3000 years ago ancient Chinese records…

Calculate the resistance of a set of electrical windings to know how well they limit current flow. Windings consist of a long wire wrapped around a cylindrical base. They often appear in solenoids to…

Learning how to capture sounds from the places you visit, particularly wildlife or nature-preserve areas, lets you relive your trips to those spots long after you've returned home. You can use the…

It can be counterproductive to get a lot of records from a query if you don't need to see all of them. The ROWCOUNT option is available in Microsoft SQL Server to limit the number of records returned…

With the development of new technologies over the decades from tape recorders, CDs and digital music formats, phonograph records are a relic of the past. There's no need to get rid of a record…

If you are using a Bison resistivity meter, consider testing it to avoid making inaccurate electrical measurements. Bison resistivity meters measure how well a material conducts electricity, taking…

Calculate the resistance of a copper bar to know how well it will conduct electricity compared to other metals. Resistance measures how well a substance limits the flow of electrical current. The…

Electrical conductivity represents the ability of a material to conduct electricity. In the case of metals such as steel, the electrons on iron atoms can migrate to adjacent atoms. As such, an…

You can construct an apparatus to test the resistivity of water to know how well it conducts electricity. You will find that water is a fairly poor conductor of electrical current, but it does so…

Test the conductivity of a material to determine how well it transports electricity compared to other objects. Metals in particular make great conductors, while plastics do not. Make a conductivity…

Seismic migration is a collection of techniques used to analyze and -- in a sense -- correct data. Specifically, data gathered by sending seismic waves deep into the earth, and using an array of…

Modern technology has made it possible for aspiring musicians and singers to record their own music and put it on a CD without having to go to a recording studio. A computer, microphone and cables to…

Gauge theory is a part of quantum physics that deals with the transportation of particles through space; it describes the parallel transport of particles. 4D gauge theory hypothesizes the process by…

Karaoke is a form of interactive entertainment in which people sing along to prerecorded songs. The lyrics to the songs are usually displayed on a screen and are highlighted as they are meant to be…

Determine the conductivity of the jacket surrounding a cable to gauge signal loss in transitions. Most electronic cables, such as those used in sound and video transmission, have a cylindrical shell…

A network access server (NAS) provides file storage on a network. An NAS can be a computer filled with shared hard drives for the express purpose of having extra space that anyone on the network can…

If you are planning on doing your own home recording, a few basic principles for sound recording will help to make the first session go smoothly. Many home music recording machines come equipped with…

In order to find deposits of fossil fuels beneath the sea floor, oil and gas drilling companies use a process called seismic surveying to map the ocean floor. This process is controversial because…

Vital records are important documents such as birth, death and marriage certificates that are retained by governments. If you are interested in researching family history, vital records can be…

Fresnel lenses are sold in various shapes and sizes depending on your needs. Fresnel lenses can be found at local teacher supply stores, optical lens companies or through online stores. Finding the…

A genealogy club can promote interest and knowledge in genealogical. Like any club it may act as one large entity or break into special-interest groups. The club, like any other, should hold regularly…

Tracing your family name can be an interesting journey. Over 45% of American adults, according to a 1995 survey by Maritz Marketing Research, are interested in genealogy. Tracing simply by surname can…

In 2008, the Nintendo Wii Console and DS handheld system became the only systems to play host to the Guinness Book of World Records. In "Guinness World Records: The Video Game," Wii players use the…

The normal resting temperature of a horse ranges from approximately 99.8 to 101.3 degrees F. The reading in a normal horse can rise slightly based on exercise, stress, and weather, but should not…

Beekeeping for the sale of honey or other bee products such as pollen and honeycombs is regulated by the U.S. Department of Agriculture, or USDA. Hives are constructed according to the needs of the…

Older phonograph records are made out of lacquer. This is a brittle black substance that pre-dates vinyl and plastic. Sadly, their fragility is not the only drawback of lacquer records; they are also…

The time-management PC game "Fever Frenzy" puts you in charge of busy hospital wards filled with patients who have contracted mysterious, animal-themed diseases. While you care for the sick, you're…

In terms of their main purposes, the polygraph and a vice machine have the same purpose. Both tools are used to extract information that a person may be hiding. A polygraph is a scientific machine…

Sound waves don't travel through solid objects as well as you might think. When an object vibrates, it influences the oxygen molecules around the object to make sound waves. When you place a solid…

The HP 33 and HP 35 are scientific calculators designed by Hewlett Packard. As of December 2010, the current versions of each of these calculators are the HP 33s and the HP 35s.

The Delphi SkyFi3 is an aftermarket satellite radio unit you can install in your car or truck. The SkyFi3 does more than just play XM satellite radio. It also lets you record music that plays over the…

Sony's PlayStation 3 (PS3) system is a multimedia center in the guise of a video game console. You can watch DVD and Blu-Ray discs on it, listen to CDs and even record live TV onto its internal hard…

For some beekeeping is a hobby, for others beekeeping is an educational experience. For others, beekeeping is a business. The amount of land, hives and bees you will need is determined by your purpose…

Although most are no longer in production, analog tape recorders nevertheless continue to show up in the toolkits of many audiophiles. Often they are valued for the pre-digital warmth they bring to a…

Knowing the temperature and humidity at any given time allows us to prepare for the day, ensuring we are wearing the proper attire for maximum comfort. With so many tools at our disposal, it's easy…

The Elysium "pyramids" are a series of formations found in the Cydonia region of Mars that resemble artificial structures. The nature of these formations has been debated since their discovery in the…

Originally found in the waters of the eastern and southeastern states, walleye are now found throughout the United States. Named for its opaque eyes that help it feed and see in murky waters or low…

Fresnel lenses were developed for lighthouses, but today they are used in many different applications and for school science projects. The National Aeronautics and Space Administration (NASA) is using…

World War I service records are difficult to come by because of a fire at the National Personnel Records Center in St. Louis in 1973. Over 80% of Army records and 75% of Air Force records were…

The Guinness Book of World Records -- now called Guinness World Records -- was originally created in 1954 by Ireland's Sir Hugh Beaver of the Guinness Brewery to put an end to arguments with his…

Beekeepers face challenges and problems that can kill bees and affect honey production. These maladies can end a beekeeping hobby or career if they wipe out the entire hive.

The Fresnel lens was first developed and used in the early 1800s for use in lighthouses. Developed by French physicist and engineer Augustin-Jean Fresnel, this type of lens is a built-up array of…

The Archos 604 portable media device can record video directly from a TV or receiver box. The internal software has all of the options required to start the recording, but to actually record it must…

Recording karaoke songs that you wish to perform onto a blank CD can be an excellent way to learn them and listen back to your performances, particularly if you're working on improving as a singer.…

While analog cassettes have more or less been replaced by computers, learning how to record with a tape recorder can help to refine your recording technique. Four track recorders allow you to…

Genealogy has become a very popular hobby over the last several years, partially thanks to the rise of the Internet. The Internet gives us much greater research tools than were accessible previously.…

The portable phonograph significantly changed the way people listened to sound. By playing recorded sound, the phonograph allowed people to listen to the music of their choice when and where they…

Genealogy is a hobby in which one can easily get lost for hours--even days. However, without a good organizational system, you are going to find yourself doing the same research over and over. Your…

Mailing 45 RPM records, or 45s, is not difficult. The most important thing is to ensure that the records will not crack, chip or break during shipment. A thick cardboard mailer ensures the records'…

Searching for ancestors in New York proves to be more challenging than research in the other New England colonies because New York was later to mandate the recording and archiving of vital records. A…

Vinyl records come in three varieties, measured in revolutions per minute (rpm): the 33 1/3 rpm, the 78 rpm, and the 45 rpm. Each variety is a different size and revolves at different speeds. The most…

Collectors of 78 rpm records treat their old shellac discs like rare and precious jewels, as often they are worth a great deal of money. Even the casual collector can learn much about caring for their…

Video game console systems continue to grow in complexity and graphical capability. One of the other ways consoles have evolved has been to include more and more connection options for easy…

Seismic exploration is the use of artificially generated sound waves to explore the uppermost crust of the Earth for economically important deposits of oil, natural gas, and minerals.

Record television programming allows you to watch programs that you would otherwise miss because you are away from the home. Fortunately, if you use satellite TV service such as that offered by Dish…

Burial records vary, from the obsolete historic newspaper article detailing the burial of a person on family land, to detailed plot number and map location information maintained by some of the…

Nature provides a feast of sounds for the human ear. Poets and writers have been inspired by the singing of nightingales, the sound of wind in the trees and the lapping of water against river pebbles.…

An oscilloscope is a device that represents a sound as a wave on a screen. The device compares the voltage of the signal, then plots it against time. This effectively gives a visual representation of…

According to Statistics Canada, during the first three months of 2010, Canada's population was estimated at 34,019,000, its largest population ever. The growth rate was up 0.26 percent between Jan.1…

Weather records in the Chicago area date to the late nineteenth century. The best-known recording station for the city is the official site at O'Hare International Airport, where recording began in…

The Canon 10D is a mid-level digital SLR camera produced by Canon USA. It features an image resolution of 6.3 megapixels. Settings on the camera enable the photographer to use automatic and manual…

Many gamers want to record their game play so they can proudly display their achievements. With the Xbox you can do that by creating high-end videos that can be uploaded to websites. It does require a…

The average rainfall for Montana varies widely across the state due to the influence of the various topographical features, including mountains, plains, glaciers, hills and valleys.

Latitude measures how far north or south from the Equator a point on the earth's surface is. Along with longitude, it is used for recording specific geographical locations. Latitude is measured in…

Thanks to atmospheric pressure, it is possible to boil water with a vacuum device. When conventionally boiling water, an external heat source is applied that energizes the water. This helps water…

Life expectancy in birds is closely related to their physical size, and the great blue heron (Ardea herodias) is a prime example. The great blue heron is the largest heron species in North America and…

Having a Yamaha keyboard gives you an opportunity to play music. Once you have practiced and want to share your musical talents, you may want to record the songs that you have made. You can record it…

A glass or crystal sphere may have helped ancient cultures examine things in the immediate environment. Although there is no record of very early uses of spheres for this purpose, early magnifiers…

Recording TV shows to a TiVo box means that your TV shows adapt to your schedule, not the other way around. But if you're sharing a TiVo with a roommate or family member, the TiVo might not be…

Obsessive record collectors are always trying to find new ways to preserve their LPs and 45s. One of the best ways to preserve your music is by digitizing the songs and recording them on CDs. There…

Mold is a serious problem when it comes to LP records and their covers. The most important consideration is to avoid damaging them further during the cleaning process. Fortunately, cleaning is a…

Although analog music technology has long been outdated, record collecting has remained consistent among music lovers. However, proper care and maintenance is an aspect of phonograph record collecting…

Changing a tape to a CD is a simple process. One method of transferring the tape is to download free software from the internet. With a special cable that connects your tape player to the computer,…

Although records have largely become outdated, there are still many dedicated record collectors. This is true for both young and old music aficionados. A big part of maintaining your record collection…

An ancient musical instrument, the recorder is for children and adults, occasional tooters and serious students. Sometimes called an English flute, the recorder is like a clarinet without keys. Most…

In 1822, the French government commissioned Augustine Jean Fresnel, an engineer, to design an improved lighting system for French lighthouses. The problem was that the dim light produced by huge…

Temperature and humidity are important measurements that represent indoor and outdoor environmental conditions. Temperature is measured with a thermometer, and humidity is most often measured with a…

Collecting records is an enjoyable hobby for music enthusiasts. One of the biggest problems with records is that they collect dust in the grooves. Not only does the dust reduce the sound quality, but…

Fishing is a relaxing and wonderful pastime, as well as a serious sport. Some fishers vie for the biggest catch. There are many tips and techniques that will help you catch any fish you desire in the…

"LP," or long play, records are considered by many audio enthusiasts to be the highest-quality format for recorded music. Because vinyl records are an analog type of media (which means they don't…

Seven-inch records, or 45s, were first introduced in the late 40s by the RCA Victor record label. The 45 record was made to be the rival of the 33, or 12-inch long playing record. It is called a 45…

During the 19th century, biologists and naturalists noticed that the fossil order correlated with certain geological layers. These layers led to a more complete understanding of the geological history…

Rain gauges have been around a long time. Most people are familiar with the simple tube-type gauge with inches marked on the side so you can tell at a glance how much precipitation fell during the…

War bonds, also called E bonds, were issued beginning May 1, 1941 by Henry Morgenthau, the Secretary of the Treasury. Sold in a variety of denominations, war bonds allowed Americans to feel like they…

Vinyl LPs can be a goldmine for enthusiasts and resellers. Whether you plan to enjoy them yourself or sell them, though, it's integral to keep them in good shape. Unfortunately, buried treasures…

The Project Tube pre-amplifier is designed with a dual mono circuit to improve clarity, covered in a metal case to protect the amplifier from both wear and tear and outside distortion. The unit has…

The recording speed on a Magnavox VCR can be adjusted for longer recording times on a VHS cassette tape, effectively creating more room on the cassette. Standard Play (SP) is the normal recording…

While many popular albums are available as MP3s or CDs, many other records are out of print and have not been released digitally. If you have them on vinyl and want to listen to them on your iPod, you…

The fossil record is an instrumental tool for exploring the history of life, which stretches back millions of years into Earth's past. Small clues from a fossil can tell us a lot about the organism…

Those who collect and play vinyl records understand they must take care to keep them in good shape. When not treated correctly, records can scratch and fade, and records easily lose their music…

Recording audio, whether it be voice or from another device such as musical instruments or external tape/CD players, requires the use of a mixer for adjusting the audio levels of multiple pieces of…

Standard deviance, or standard deviation, is the measure of how many numbers in a group are different from the average. For example, if a math class takes a test and the average score is an 85, with a…

Electronic components are used to create circuits that allow us to have devices such as stereos, laptops and cell phones. Common components include resistors, capacitors and transistors. Resistors are…

Moderate flood stage is one of six levels of flood stage used by the National Weather Service to describe the height of an inland body of water. Each level is linked with specific effects of a flood…

Any power transformer changes one level of AC (alternating current) voltage to another, either by stepping it up (increasing it) or stepping it down (decreasing it). The input to the transformer, or…

Record mailers are constructed out of pieces of heavier paper stock or cardboard, as they are padded but strong shipping materials which you can mail records within safely. These mailers are available…

Conductivity is the measurement of an object's ability to conduct, or transfer, electricity. You can measure the conductivity of any object, even if it seems the object is not conductive at all!…

The loss in a transformer compares the input, or primary power, to the output, or secondary power. Most transformer data show their input and output voltages and the current ratings of both sides. A…

You can measure temperature and relative humidity simultaneously using a meteorological instrument called a "sling psychrometer." You would use its two thermometers to compare the actual temperature…

With its proximity to New York City, you might think there's not much of a need for recording studios on Long Island. But Long Island, New York, offers several music studios where major recording…

If you're interested in finding someone's birthplace or birth date, marriage record or year of death, you can most likely find it in the county clerk's office of any county in America. Most people who…

Surveys are used by a variety of different people, including scientists and marketing representatives, to gain overall information about a target group or population. Survey results can be displayed…

When people talk about "average," a mathematician would say that they're usually talking about the "arithmetic mean." The Merriam-Webster New World Dictionary defines it as "a single value (as a mean,…

Genealogical research, architectural renovations or simple curiosity are some of the reasons to investigate a given property's history. The first step in researching is to interview prior property…

For most of recorded astronomy, stars were sorted by color. With the advent of spectroscopic astronomy in the 1870s and 1880s, full spectral types of stars were more rigorously categorized, with the…

The Sony Playstation3 is much more than just a video gaming device. It is a fully capable home theater replacement that can handle 1080p video, crisp digital audio and Blu-ray discs. If you have…

Before you throw away your or your parents' record collection, find out if you have any treasures among its treasured memories. The first thing to know is that just because it's old, doesn't mean it's…

Pro Tools Version 8 LE is a computer software program that has become a worldwide standard application for digital audio recording, mixing and editing. Available for both the Apple and PC computer…

The atomic mass unit (amu) is a relative unit of mass used in the metric system to describe atomic weight. It is equivalent to one-twelfth of the mass of an atom of carbon-12 (See References 1). The…

For the record collector, proper care and maintenance is paramount to the life and value of a record. Phonograph records are easily damaged. They scuff, scratch and warp very easily. But sometimes no…

You've just finished a great slide show of your family reunion using Photo Story 3 for Windows on your computer and now you want to send copies of it to you friends and family so they can play it on…

The First World War was fought from 1914 to 1918. Many of us can identify relatives who served, and perhaps, even lost their lives in the conflict, commonly referred to as the "Great War." While…

There are some collectors who might buy your old phonograph records, but typically they are not as valuable you may think. In fact, the common mistake of using steel needles in phonograph players may…

Record the sounds of nature and you'll find that you're far from alone in making this a recurring hobby. Even the most ardent recorder of nature, though, will want to consider his budget while getting…

Recording your own YouTube videos using your webcam is relatively easy and saves you from uploading videos from an outside source. You can record updates for your friends and family or website and…

Many beekeepers are dissatisfied with common beekeeping practices today. These include the use of pesticides, artificially formed colonies, hives treated with preservatives, frequent and long hive…

It is not difficult to building an LP rack at home using only a few items. Any type of wood can be used. Be sure to do all painting or staining prior to assembly. For this project you will need:…

Fossil records are chronologically ordered histories of the development, or evolution, of life on Earth. These records are substantiated by fossil remains and the scientific study of these remains.…

Nearly 16 million Americans claimed Italian ancestry in the 2000 U.S. Census. This number isn't surprising since more than 5 million Italians have immigrated to the United States since 1820. If your…

Like any cleaning project you can undertake, there are dozens of ways to clean your records. Unlike simply wiping off your television or vacuuming your rug, however, cleaning vinyl records requires…

Chromatography is a laboratory process used to separate mixtures by the absorbency of their individual components, according to Princeton University's WordNet Search. There are many forms, including…

Vinyl record albums invoke a unique nostalgia in today's digital world. Don't let your (or your parents') albums collect dust in the attic or garage when you can reuse them in your home decor. Melting…

Sony keeps pushing the limits of its gaming system and is now offering PlayTV, an add-on tuner that allows the PlayStation 3 to watch and record TV like a digital video recorder. Currently offered in…

To check an electrical outlet, use either an outlet tester or a multimeter. An outlet tester is a small device used to test if a three-pronged outlet is working, and also if it is wired properly.…

There are some electronic parts that are found in nearly every circuit. These include resistors, capacitors and inductors. Resistors are made from materials such as metals or carbon and are used to…

No one knows where the mite that causes scabies originated. Scabies is an affliction that dates to ancient times. Many forms of scabies mites exist. These parasitic mites burrow beneath the host's…

Beginning in the mid-1920s, the 78 was the norm for records. It spins at 78 revolutions per minute and usually held approximately three minutes of music. Most of the music consisted or big band,…

The fossil record is a chronologically ordered history of life on Earth based on fossil finds and scientific study. It has particular importance in the study of how plants and animals evolved and how…

Aqueducts have been used over the centuries to carry water to places without a bountiful water supply. The most famous aqueducts are those of Rome. Using principles of engineering, Romans were able to…

"Mary Had a Little Lamb" is a song we all have known since we were young children, but you might not know how to play it on the recorder. This musical instrument was popular in the Middle Ages, during…

Revox is a legendary name in the world of recording. In 1967, Revox released a reel to reel taper recorder called the A77 that provided a combination of superior mechanical and electronic function.…

True pianos offer a sound quality that cannot be replicated by an electric keyboard. However, with today's computer technology and a few simple steps, you can turn your keyboard into a piano worthy of…

If you're thinking about starting a new business venture, no matter how small or large, you are going to need seed money. Seed money is key to the establishment and growth of a company.

Sound meters are used to record the power of sound waves that they detect. Although there are different kinds of sound meters, the most common kind are small, pocket-sized or handheld versions that…

Few bands have had an impact on popular music like the Beatles. Between 1962 and 1970, over two dozen Beatles records were released in the U.S. and the U.K. Most Beatles records (both 45s and LPs),…

When it comes to setting the mood for any occasion, many music fans turn to their turntables. Record collecting remains extremely popular even in the era of CDs and iPods. Buying rare records, though,…

A rain gauge is an instrument for measuring the quantity of precipitation. The standard rain gauge is 8 inches in diameter and 24 inches tall. The outer container is called the overflow can, and…

A psychrometer, sometimes called a "wet bulb/dry bulb thermometer," is just that. It has two thermometers, one red and one blue. They may read in the Celsius scale or in degrees Fahrenheit. One…

Original memorabilia of the "King of Rock and Roll" is highly collectible, but for Elvis fans, his records hold a special significance. Albums from his pre-military service era (pre-1957) are the most…

Family history research is one of the most popular hobbies in the world, but to be effective it requires an organization plan to manage the hundreds of primary and secondary resources, correspondence…

It can take years of avid collecting — and listening — just to become knowledgeable about one small subgenre of music. However, if you've recently started a vinyl collection, or are…

Mauna Loa in Hawaii is the world's largest active volcano and one of the tallest mountains in the world at more than 13,000 feet above sea level. Its mystique is ingrained in the history of the…

Ever wanted to set a world record? This guide is a great way to learn! Setting a world record is fun and easy. Afterwards, you can register your record, and have the honor of being listed in a world…

Formerly known as Recording for the Blind & Dyslexic, Learning Ally is a non-profit organization that provides voice recordings of educational materials to people who are vision impaired or who…

So you've been appointed secretary of your Boy Scouts of America (BSA) committee and they tell you that you have to take minutes---minutes? What does that mean? Don't freak out. It's not that big a…

DNA extraction is a process involving many steps, and the exact procedure differs on what type of DNA is being extracted and for what purpose it is being extracted. A popular technique for identifying…

Whether you plan to use a spare bedroom in a house for the musician/recording hobbyist, or a dedicated studio to start a recording service business, today's electronics technology puts high-quality…

The basic idea behind a lie detector is that people experience subtle physiological changes when they lie or become nervous. If an interrogator can detect these changes, they have a good chance of…

Dinosaur fossils are the preserved remains or traces of the dinosaurs, which were the dominant land-based animals from the late Triassic period (approximately 230 million years ago) to the end of the…

A science lab notebook is very important in the experimental process. Experiments in science are designed to prove a theory or teach about proven theories. Once an experiment has been designed the…

If you have ever wanted to be immortalized for being the strongest, the fastest or the best at something you love, you should attempt to make it into the Guinness Book of World Records. Whether you…

The key to building record storage is to always remember that records need to be kept flat or have other records pressed against them, which reduces the chance that the record will warp over time.…

A record in "fair" condition might skip. Listen to a record rated "fair" by the "Goldmine Magazine" grading standard for vinyl condition in this free record collecting series from a professional disc…

A record cover in "good" condition might have some damage or bending. Learn about record album covers rated "good" by the "Goldmine Magazine" grading standard for cover condition in this free record…

A "mint" record cover is perfect. Learn about record album covers rated "mint" and "near mint" by the "Goldmine Magazine" grading standard for cover condition in this free record collecting series…

Record covers in these categories have significant damage. Learn about record album covers rated "fair" and "poor" by the "Goldmine Magazine" grading standard for cover condition in this free record…

A record cover in "very good" shape might have some ring wear. Learn about record album covers rated "very good" by the "Goldmine Magazine" grading standard for cover condition in this free record…

A record in "good" condition may sound better than it looks. Listen to a record rated "good" by the "Goldmine Magazine" grading standard for vinyl condition in this free record collecting series from…

This grading system is very helpful for buying records you have not seen in person. Learn about the "Goldmine Magazine" grading standard for vinyl and cover condition in this free record collecting…

The sound quality of a "near mint" record is close to brand new. Listen to a record rated "near mint" by the "Goldmine Magazine" grading standard for vinyl condition in this free record collecting…

The coldest recorded temperature was -129 degrees Fahrenheit, in Antarctica, and the hottest recorded temperature was 136 degrees Fahrenheit, in Libya. Learn more about extreme records for hot and…

Electricity is very important in our daily lives. It powers almost everything we use within our homes, workplaces and everywhere in between. But most people don't understand how electricity was…

One of the most important parts of a military dress uniform is the medals. This is also the portion of the uniform that causes the most stress to military members. Each medal has its own order of…

Using heat to create a permanent bond between objects is called welding. The process can be accomplished by using electric or gas as the fuel to generate the heat requirements of the material to bond…

Mars is a very cold place. It is colder than the Earth because the planet is smaller, further from the sun and has a thinner atmosphere. However, since Mars is the most Earth-like planet in our solar…

The Clouds of Magellan are actually two galaxies that can only be seen in the Southern Hemisphere on a very dark night. From Earth with the naked eye, they look like cloudy blobs in the sky. Magellan…

Seismology is a branch of earth science which is concerned with earthquakes and other activity that occurs beneath the planet's surface. The scientists who work in this field are called seismologists.…

Since the advent of iTunes, iPods and Podcasts, people around the world have started flexing their podcasting muscles to create a wide variety of programming free to the public. This article discusses…

Almost every place on earth experiences warm or hot temperatures sometime during the year. Some places experience much hotter weather than others. In fact, there are some locations that are so hot…

The Rough-toothed Dolphin (Steno bredanensis) is a populous species of dolphin named after the thin lines of enamel running along its teeth. In Latin, however, it was named for its narrow head (as…

DNA analysis is possible thanks to modern genetic-testing techniques. The process is extremely complicated and involves more than 25,000 genes of the human genome and the human chromosomes. Analysis…

The green anaconda, widely considered to be the largest snake on the planet, is a snake that one should be well informed about. The green anaconda is one of the few snakes without venom on the planet…

The Census Bureau has collected household records since the late eighteenth century. Before America's independence, the British regularly conducted a census throughout the colonies. The public records…

Selling vintage records is quite simple if you know where to go. The trick is to find a person who wants what you have, or even better, find several people who want what you have. There are several…

The data collected from a census offers a rich source of information for genealogy research. Information on family history has gotten more accessible, as millions of census records and other archives…

If becoming a Guinness World record holder has always been a dream of yours to accomplish, fulfillment of this dream may not be so far away. Get started realizing your goals by following the steps…

Learn about using a field notebook to keep bird notes when birding in this free bird watching video.

How to record your bird sightings in this free birding video.

Reel-to-reel tape recorders are old fashioned recording devices in which the recording tape is held on two reels instead of inside a cassette. Although they are rare, some companies still make…

Stage lighting involves a lot more than turning the lights up and down when the show begins. Lighting not only makes the actors visible but also sets the mood for a scene and changes when the mood or…

During the on-stage interview portion of a beauty competition, the judges are looking for a candidate who can maintain her poise and grace in a stressful situation. Here's how to ace the on-stage…

As with most collectibles, proper storage can mean a great difference in value down the road, because the better the condition a piece is in, the more money it will bring back to you when you decide…

Before you rush to the fabric shop in search of the perfect pants pattern, remember to take your measurements first in order to get the best fit possible. Follow these simple steps on how to take body…

Roller pigeons may have originated in India, and were brought to Germany by traders in the 1870's. In 1875, the breed became a favorite of England, and the Birmingham Rollers became famous. Their fame…

As a fan of the life and career of Elvis, there can be no greater joy than listening to his hit records on vinyl. Even if you are more interested in collecting Elvis's hit records as memorabilia and…

Every one leaves behind a trail of records: birth, baptismal, census, military, marriage, land ownership, death and burial. Combing through these records can provide key information about your…

Reel-to-reel tape recorders were used during the 1950s and early 1960s. Collecting vintage reel-to-reel recorders and recordings is now becoming popular with hobbyists. Many people have substantial…

Discover the meanings of numbers in your life by studying the science of numerology. Anyone who can add on their fingers can understand this system of identifying patterns of personal power and…

Keeping a nature journal can be one of the most personally rewarding and satisfying experiences any nature lover could undertake. Documenting the splendor of nature in all its forms is a great way to…

Record collectors invest in rare albums and other memorabilia primarily because of their love of music. The large amount of money that collectors spend on rare records means that they also have to…

The collection of rare jazz records is a pastime common to experienced musicians and young fans alike. Rare jazz recordings that are in perfect condition on vinyl are a significant financial…

One of the most overlooked musical genres in the move toward CDs is punk rock. This under appreciation of punk's popularity has put a premium on rare punk records on vinyl. Record collectors who learn…