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When bending down to reach a lower shelf, you're always going to want to keep a few key things in mind. Get tips on bending down to reach a lower shelf with help from a fitness minister and certified peak performance coach in this free video clip.
Certain vitamins are great for ridding yourself of the effects of cracked nails. Learn about vitamins to help cracked nails with help from a licensed nail technician in this free video clip.
Programmable logic controllers (PLCs) are small, dedicated, in-line computers that serve as decision-making devices and switches in automated processes. PLCs control pressures of fluids such as natural gas, water, oil, steam or air. The parameters for both the "if" and "then" of automated processes are programmed into the inputs and outputs of the PLC respectively. For example: If air pressure or oil pressure reaches a critically low level, a simple warning light or tone is produced. Control of more complex output steps is initiated to restore the desired fluid pressure of the system. Use a PLC to control pressure in…
An ABS brake system modulator does exactly what it sounds like it does: it modulates pressure between individual wheels to keep them right on the verge of lockup. If the computer is your ABS's brain, and the wheel-speed sensors its eyes, then the modulator valve body is its muscle.
The low-pressure port in a 2003 Chevrolet Impala is the port where refrigerant is added to the air-conditioning system. This port is TIG-welded to the top of the aluminum low-pressure line and covered with a blue plastic dust cap. The dust cap prevents dirt and contaminants from interfering with the low-pressure port valve. It also prevents something from accidentally depressing the valve stem and inadvertently evacuating refrigerant into the air. Refrigerant must be recovered and evacuated by a licensed facility and never released, accidentally or purposely, into the atmosphere.
Vacuum gauges are among the mechanic's most useful but lesser known tools. Intake manifold vacuum has long been known as an indicator of load on the engine; more throttle and more load equals less vacuum, and vice versa for more vacuum. A fluctuating vacuum reading can mean a number of things, many of which will cause a noticeable power loss or misfire.
Rural areas often rely on creeks or wells for their water supplies, and water pressure is a problem. Whether the system is gravity-powered or if it relies on a pump, it doesn't usually have the power of a more advanced city water system. However, that doesn't mean you're stuck with low pressure. Pumps are adjustable to maximize the pressure in the system at any given time. When combined with water conservation, you'll notice a substantial increase in pressure in your creek-fed system.
All pipes used in plumbing systems are rated in terms of gauges. Gauge defines the thickness of a pipe's wall. Pipes that are used for vented plumbing are typically made out of PVC and have a gauge number printed on the side. Understanding more about pipe gauge ratings will help you identify the gauge of your pipes.
Travertine, also known as Mexican onyx, is a sedimentary rock consisting primarily of calcium carbonate, which provides its characteristic beige color. Unlike other sedimentary materials such as limestone, which contain organic materials, travertine is created through purely chemical processes. Impurities in the material, including iron compounds, can add colors ranging from ivory to walnut. Used as a tile for floors and walls, travertine can come in smooth and textured surfaces.
The atmosphere is a dynamic, multilayered system of moving gases that surround the Earth, providing the weather, breathable air and a shield from harmful solar radiation. High in the atmosphere, a zone called the ionosphere affects radio and television broadcasts. The ionosphere scatters and reflects radio waves in a complex manner that sometimes results in poor reception and audio interference.
Measuring the max pressure reading on a pipeline is done by calculating the internal fluid pressure. To do this you need to known factors such as minimum tensile strength and allowable stress of the pipe to perform the calculation. Once all the variables are known, they need to entered into an equation. You will need to solve the equation to obtain the internal fluid pressure.
Wine fridges should not be confused with the refrigerators in your kitchen. The two appliances are different in their cooling and humidity controls. Knowing how a wine compressor works and the advantages and disadvantages of owning one will help you determine whether a compressor-based wine refrigerator is right for you.
A home's well system supplies fresh water through the plumbing to fixtures such as sinks, ice makers and showers. Two key components in the system are the pressure switch and the pressurized well tank. Low tank pressure causes supply problems such as insufficient flow or a pump that runs too frequently.
Steam boilers are designed to quickly heated water in order to produce a large amount of steam, which is then pumped through pipes to provide heat or power. Burners at the bottom of the tank provide the primary heat source, while steam forms at the top when then boiler is operating. If steam pressure is falling, you can fix the problem by changing the way the boiler operates or replacing key boiler components, as long as the materials are rated for a higher pressure.
High-pressure sodium lights are similar to fluorescent lamps, but they use a sodium gas solution under pressure to produce light instead of the gas and coatings used by fluorescents. When electricity is run through this gas, the sodium particles emit light radiation in combination with other elements, such as mercury. These lamps are commonly used for searchlights and motion- or light-sensitive lamps. If your light is constantly lit, the problem is probably electrical or sensor-related.
Your computer’s video capture card/device transfers video and audio tracks from your digital camcorder or camera to your computer for processing. Sometimes problems occur doing the transfer process, and one or more video frames are not transferred to your computer. This is known as dropped frames. A number of factors can cause this issue, including using other applications while transferring video and using the wrong capture settings.
Determining the low pressure flow capacity of plastic, or PVC, pipes is one aspect that planners and developers have to consider in the planning stages for residential development. Larger commercial developments, such as malls, hospitals or schools, typically use their own water and sewer collection systems, which in turn use higher-pressure water systems. There are two types of flow rates for low pressure pipes used in residential building. The linear flow rate is the speed at which fluid travels, and the volumetric flow rate is the quantity of water that flows through a section of pipe at any given time.…
Beckett offers an oil burner for heating residences. Oil sprays out of a specialized nozzle toward specifically positioned electrodes to generate combustion for warming a building. In general, burners normally operate at 100 pounds per square inch, or PSI, of oil pressure. However, some homeowners may want to increase pressure on the Beckett burner for more warming power. Instead of changing the fuel pump's pressure, which can be highly dangerous, a homeowner can replace the nozzle with a smaller opening to create higher pressure toward the electrodes.
Franke brand faucets may experience low water pressure for a number of reasons, including a clogged flow restrictor inside the faucet’s spout. Debris, like hard water deposits and pipe shavings, can become lodged in the flow restrictor to the point that the faucet’s pressure drops. The faucet’s aerator, located on the spout opening, may also clog. If you cannot find a reason for the low water pressure at the faucet, try other plumbing fixtures in your house to see if the problem is with your plumbing or the municipal water supply.
A pressure plate is part of the clutch assembly inside cars and trucks with manual transmissions. When the clutch pedal is depressed during shifting, the pressure plate pushes the clutch disc against the flywheel. If the clutch on the vehicle feels as if it may be slipping, or if there seems to be play in the clutch, it may be because the pressure plate is not exerting enough clamping force. The most direct way to increase clamping force on the pressure plate is to check the clutch fluid level, especially if the clutch is new or has been recently replaced.
Water pressure refers to the strength of water as it flows through your pipes. Residential water pressure meters are typically adjusted to 50 psi. Some people prefer a reduced, or low, water pressure. Lower pressure helps protect pipes and offers a way to save on water consumption and ultimately reduces water bills. People without plumbing experience may call a professional to adjust their water pressure. However, you can adjust your own water pressure and control the flow of water through your pipes.
Polygraphs -- lie detectors -- read bodies, not minds. The machines analyze a subject's physiological reaction to an examiner's questions and the examiner evaluates the reactions to decide whether the answers are truthful. Polygraph companies say modern computerized tests are almost completely reliable, but the American Psychological Association says advanced technology doesn't fix the system's flaws. Polygraphs are not admissible in court, and federal law bans employers from testing most employees.
Bass is a subjective thing. Many prefer boomy, aggressive bass sound, while others prefer it flat and tight. Various types of subwoofer enclosures tailor themselves to these tastes. Ported, sealed and bandpass enclosures are the three primary types, each with their own signature sound and qualities. Learning about each style of enclosure may help you make an educated decision about which to deploy in your home theater or car stereo.
Capacitive and resistive touchscreens are commonly found on modern smart phones. Using each tends to be very different, with some preferring the feel of one over the other. Depending on the phone you choose, you will be locked into using one type of screen or the other. Understanding the operation and feel of each type may help you make an informed decision on your next smart phone device.
A double pipe heat exchanger transfers heat from one medium to another, usually in space heaters, refrigeration or power plants. A double pipe heat exchanger contains either one small pipe within a larger pipe or several small pipes within a large pipe. The cool water passes through the space between the inside of the large pipe and outside of the small pipe, while the heated water passes though the inner pipe. Design your own double pipe heat exchanger to save money and exercise your creativity.
The Weil McLain boiler has an auto-fill valve that is designed to prevent the boiler from accumulating too much water pressure. However, you must set this valve to the proper limit or else it will not shut off the water supply early enough. Learn how to manually reduce the pressure before you work on the auto-fill valve. In addition, you must learn how to make adjustments to the auto-fill valve by doing so as you watch the pressure gauge.
The Roland GX-24 is a desktop vinyl cutter. Cut vinyl is used for signs, banners, mats, covers, clothing, outdoor equipment and a multitude of other purposes. The GX-24 cuts vinyl materials with widths from 2 to 27.5 inches, and thicknesses up to 1/16 of an inch. In order to cut materials properly, it is necessary to adjust the cutting pressure. Some vinyl materials that are appropriate for the Roland GX-24 are thicker and more durable than others. Prior to adjusting the pressure setting, the material must be tested to determine if the pressure is already sufficient to cut through the…
Proper maintenance is a must for low-pressure boilers, which use water to create heat. The Hartford Steam Boiler Inspection and Insurance Company, or HSB, cites little or no preventive maintenance as a key reason why low-pressure boilers fail. Boiler failure can lead to extensive repair bills and inconvenience. Regular visits from a trained boiler maintenance professional can help avoid problems. Reputable technicians follow common rules and standards for maintenance.
Incorrect pencil grip can cause muscle pain, joint aches and adversely impact your hand and wrist health, according to the website of the Ergonomics Division of the University of California, Los Angeles. A pencil that is not gripped correctly can strain your upper extremities, UCLA Ergonomics states, or cause sores or blisters on your fingers, according to a video produced by the Parent Child Education website. When a pencil is gripped properly, you will write with less difficulty and smear your writing less often.
Widely grown as an indoor flowering plant, the goldfish plant (Nematanthus gregarius) gets its common name from its flowers, which are bright orange and shaped like goldfish. The flowers can last for weeks on the plant, one of the reasons for its popularity indoors. Goldfish plants need specific growing conditions flower production. If one or more of these conditions are not met, the goldfish plant responds by dropping its unopened or almost-opened flower buds. Provide them with the growing conditions they need, and they will reward you with many long-lasting flowers.
A lubricant enables the sliding parts of a machine to operate smoothly. Similarly, the human body produces small amounts of fluid to lubricate the pleural tissue of the chest cavity and the lungs. These linings slide against each other during inhalation. The fluid, called pleural fluid, assists in its smooth functioning. The National Institutes of Health Medline website explains that a pleural effusion occurs when an excess of fluid is present and impairs the ability of the lungs to expand properly. However, moderate pleural effusion is not a disease. Rather, it is an indication of an underlying illness.
Pressure control, or pressure switches, are switches found on water pumps for individual home water well systems. The pressure control monitors the system's water pressure and activates the pump when pressure is needed. The pressure control is activated and run by a run capacitor, which is a motor capacitor. The Rand Moto capacitor is a brand of motor capacitor. If the pressure control on the water pump goes out, it can be replaced with a Moto Rand run capacitor.
When singers talk about pressure on the throat, they are actually sensing constriction in the vocal folds. When you sing in a healthy way, pressure will not be applied to the throat. It is only by using poor breath support and tensing your body that the vocal folds become restricted and pressure on the throat occurs. To avoid this, you will need to learn proper and appropriate vocal technique. Of course, this will require changing some of your inappropriate habits and evaluating your current level of tension, but with the proper changes, you will improve your tone and your singing…
Frigidaire dishwasher models come with lower spray arms that rotate to rinse the dishes, and some models also come with upper spray arms. The lower spray arms will not properly rinse off soap from the dishes if the water pressure is not high enough. The cause is either low water pressure in your entire home or clogs in spray arm holes.
The pressure generated by a centrifugal fan depends on a number of factors. If the increase in pressure is needed for an extended period of time, it is usually easier to purchase a new fan with different characteristics than to modify the pressure output of the existing fan. However, there are a few tricks you can try to change the pressure for short periods. It should be noted that excessive pressure above the manufacturer's rating can damage the fan.
Water boilers perform a very important function in the home; they provide hot water to the house even in wintertime. To do this, a burner located at the bottom of the boiler tank heats the liquid inside. As this happens, minerals in the water may congeal and settle at the bottom of the tank, or on the side. This can cause blockages if not cleaned every year. You can buy boiler cleaner that doesn't require you to flush out the entire tank, making the job one you can do without professional assistance.
Introduced over a century ago, the Sloan Flushometer was the first commercial flushing mechanism for urinals. The Flushometer features a internal diaphragm design and ADA-compliant single-handle operation. It offers quiet operation and has been continually updated for water conservation purposes -- flush volumes in current models can be reduced to as low as one pint with the Low Consumption Flushometer. Inadequate flush pressure in the standard Flushometer can be addressed by adjusting the flow at the control valve and/or changing the internal diaphragm components to convert from a 3.5 gallon-per-flush configuration to a 4.5 gallon-per-flush configuration.
Fluids under the influence of gravity exert a hydrostatic pressure. In the ground, the fluid is water within the pore spaces of soils and rocks. The measurement of hydrostatic pressure requires a piezometer. This instrument has a porous tip that reacts to groundwater pressure. Modern piezometers are enclosed within casings that protect the instruments as they are pushed into the ground.
Many retailers sell variously shaped topiaries that feature angel vines (Muehlenbeckia complexa). Also known as mattress vine, it is native to New Zealand and offers tiny leaves and even tinier off-white flowers in spring. Angel vine has wiry stems that make it easy to manipulate over the topiary's frame. When grown in the garden, it's a climber, easily reaching 20 to 30 feet. Without a support structure, angel vine sprawls along the soil, creating a dense groundcover. Angel vine tolerates heavy pruning to keep it to the size and shape you want. It is attractive to aphids and many growers…
Orchids come in large and small sizes with a range of different growing habits. They always grow unique, elegant blooms. Orchids are relatively difficult plants requiring specific growing conditions for blooming, including careful temperature, potting media, water, nutrition and lighting control. Growing orchids indoors under standard bulbs satisfies light and temperatures requirements for most of the year, and then switch to high-pressure sodium lights at the new growth and blooming stage.
Low water pressure in a home is annoying and time consuming. Not only does low pressure result in taking longer to wash off shampoo and body wash in the shower, but it also lengthens the time required to wash clothes and do dishes. While pressure may be the result of clogs, devices are available to increase water flow and improve water pressure.
Pressure distribution can be defined in many ways and across different subject areas. Physicists, engineers and even biologists can use the term to complete experiments and further knowledge of their subject. There are practical purposes as well, and one of the most common is the pressure distribution across the wing of a plane. To solve for this number, complete the formula and solve tor the pressure distribution coefficient.
In "Ben 10: Alien Force" for the Nintendo DS, the player is tasked with hunting down and fighting a variety of creatures and bosses from the "Ben 10: Alien Force" animated television series. One of these bosses is Gorvan, a four-armed alien who is occasionally referred to by fans as "Four Arms," which is sometimes misheard as "Forearms." Gorvan can be particularly difficult to defeat because he covers a lot of ground and can keep enough pressure on you that you will rarely have time to counterattack. Luckily, there is a fairly simple way to defeat him.
Most commercial toilets are one-piece units without an integral tank. Direct water pressure from the supply line, controlled by the manually operated flush valve and metered by a control stop screw, provides the flushing action. The handle and flush valve body are a separate, heavy-duty unit plumbed to the water supply line just above the top of the toilet body. Flushing pressure can be altered by adjusting the control stop screw inside the valve body.
Shower heads, sprinklers and faucets all rely on steady water pressure to operate properly. Low water pressure can cause sprinklers to miss sections of the yard or make it more difficult to wash away soap in the shower. Most homes contain a metal valve along the main water line that's known as a water pressure regulator. Adjusting this device adjusts the water pressure that's available to your entire home. Once you increase the pressure at the regulator valve, you don't have to worry about low water pressure anymore.
Playing overtones on the alto saxophone can be accomplished with the proper embouchure and breath support. Learning to play overtones is difficult, but doing so will extend your playable range by up to two octaves. The technique is complicated because there aren't any special fingerings for it; instead, you use a fingering that acts as the base, or fundamental note, to play several higher pitches that fall on a system of frequencies known as the "overtone series."
Pressure-sensitive tape is commonly known as sticky tape or adhesive tape. Applied pressure forms a bond between tape, included adhesive and the surface to be held. Unlike other forms of tape, no water or other activator is required. Standard tape dispensers are found in the home and office environment and often handle 1-inch rolls. Other dispensers include tape guns that handle 2-inch rolls and are used for sealing packing supplies. However, some commercial environments use electrically operated pressure-sensitive tape machines that can handle large-width tape.
When you heat water, the molecules begin moving quickly and with more energy. Some of the molecules in the heated water will have enough energy to escape from the surface of the liquid into the air. At the same time, water molecules already in the air will meet the surface and incorporate themselves in the water again. When this happens in a closed container, the molecules in the air above the heated water create vapor pressure. Scientists express this pressure in millimeters of mercury.
Glass vials used to store samples of all sorts of materials in sterilized conditions are everyday tools in the life of hospital employees and medical researchers. However, a problem occurs when one of these materials is reactive to the glass itself. In this case, the glass if exposed to a silanization process, which will act as a shield to the glass from the corrosive properties of the sample, yet not affect the sample in any way.
Propaq 104 ELs are a series of medical bedside monitors originally made by Protocol Systems. Because of a corporate acquisition, the monitors are now manufactured by Welch Allyn. Despite the change, distributors can get the appropriate monitor for you, whatever name you ask for it under. Different types of these monitors are used for acute care patients, outpatients, and even neonatal monitoring. Welch Allyn has continued the Propaq type monitors, but now manufactures them under an Encore 200 series. So a Protocol Propaq 104 EL is only available used. The Propaq Encore 204 EL is now the equivalent original equipment…
