what is a power nap
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Power nap A power nap is a short sleep which terminates before the occurrence of deep sleep or slow-wave sleep (SWS), intended to quickly revitalize the subject. The expression was coined by Cornell University social psychologist James Maas.
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nap nap - a period of time spent sleeping; he felt better after a little sleep; there wasn't time for a nap sleep period, period of time, time period - an amount of time; a time period of 30 years; hastened the period of time of his recovery; Picasso's blue period
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Power outage Vehicle lights provide the only illumination during the 2009 Ecuador electricity crisis. A power outage (also called a power cut, a power blackout, power failure or a blackout) is a short-term or a long-term loss of the electric power to a particular area. There are many causes of power failures in an electricity network.
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Get Fit @ Work: Go to Sleep at Your Desk (If You Dare) Editor's Picks. Research has shown that a power nap—a sleep episode lasting 10–30 minutes—can boost alertness and mood. Even a doze lasting just six minutes can mean a profound increase in declarative memory performance, according to a 2008 Journal of Sleep Research study. But if you want to brave the desk snooze, first get your boss on board.
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- Abbreviated Daytime Sleep Study (e.g. PAP-NAP) DESCRIPTION. Sleep apnea syndrome is a breathing disorder characterized by the cessation of breathing for at least ten seconds, which occurs repetitively throughout the night and is accompanied by hypoxia and hypercapnia. Overnight polysomnography (PSG) testing is performed to diagnose the disorder.
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Cisco Universal Power Over Ethernet - Unleash the Power of your Network White Paper In June 2003, the IEEE approved a standard, IEEE 802.3af, for Power over Ethernet technology. The standard specified a 15.4W maximum power delivery from the network device, also known as power sourcing equipment (PSE), to an end device, also known as a powered device (PD).
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Napping And it may be our busy lifestyle that keeps us from napping. While naps do not necessarily make up for inadequate or poor quality nighttime sleep, a short nap of 20-30 minutes can help to improve mood, alertness and performance.
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How to Sew With Nap Fabric What is nap? Nap is a type of fabric that has texture to it and some kind of pile. Fabrics consider to be with nap would be velvet, velour, corduroy, and suede. If your fabric has nap, youre going to want to be careful in laying out your pattern pieces so that the grain line is all going in one consistent direction. This video shows you what to look for and how to correctly lay your pattern so that it will save you future headaches in working with this kind of fabric.
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13 Tips For The Best Nap Ever Time it right. Studies have tested a wide range of nap times, but for most individuals, it seems between 10 and 20 minutes of sleep is best. Longer naps can cause sleep inertia, or a period of grogginess and reduced performance caused by waking in the middle of deep sleep. 7. Get a wake-up call.
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APC-MGE Back-UPS ES 750 APC touts the new Back-UPS ES 750 as the first green UPS, because it can turn off power to peripherals when the host desktop shuts down or goes to sleep. Although a lack of battery power behind this technology limits its usefulness, the ES 750 is a fine desktop UPS.he APC-MGE Back-UPS ES 750 is a product with a pedigree: several years of desktop power and surge protection. In this latest iteration, APC has added a touch of green with the inclusion of new Master Control outlets, which sense whether the host PC is off or in sleep mode.
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uninterruptible power supply (UPS) uninterruptible power supply (UPS) An uninterruptible power supply (UPS) is a device that allows a computer to keep running for at least a short time when the primary power source is lost. It also provides protection from power surges. Download: Data center terminology that will get you hired.
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- Power napping can improve your performance at work, but it may depend on the length of the nap. A nap between 45 minutes and 60 minutes can result in an increase in information retrieval, according to a study by researchers at Saarland University in Germany published in the journal Neurobiology of Learning and Memory.
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The Power of the Nap Here are a few steps to the perfect nap to get you through the day at peak performance: Quick, 20-minute power naps are typically better than longer ones since lengthier naps cause you to get into deeper stages of sleep, leading to an increased feeling of grogginess upon awakening.
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Power management All recent (consumer) computers have ACPI support. In the military, Power Management often refers to suites of equipment which permit soldiers and squads to share diverse energy sources, powering often incompatible equipment.
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Computers ENERGY STAR power management features place computers (CPU, hard drive, etc.) into a low-power sleep mode after a designated period of inactivity. Simply hitting a key on the keyboard or moving the mouse awakens the computer in a matter of seconds. Activating power management features on your computer is easy.
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Should you Nap? Naps can be very helpful. Sleeping for a short time can make you more alert and energetic--this might be critical to your work or school productivity, or to your ability to take care of a child during the day. Most people feel refreshed after a nap that lasts approximately 20 minutes. Longer naps can leave you feeling groggy, because they require waking up from a deeper sleep. It's also important not to nap late in the day because this can make it hard to fall asleep at night.
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How To Take The Perfect Nap Of the four nap time lengths, 10-20 minute naps are the only feasible option. The 10-20 minute nap boosts energy and alertness–so, napping for this amount of time could give you an extra push to get through the rest of the work day. The other best option is taking a nap for a little over an hour.
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Uninterruptible power supply An uninterruptible power supply, also uninterruptible power source, UPS or battery/flywheel backup, is an electrical apparatus that provides emergency power to a load when the input power source, typically mains power, fails.n uninterruptible power supply, also uninterruptible power source, UPS or battery/flywheel backup, is an electrical apparatus that provides emergency power to a load when the input power source, typically mains power, fails.
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11 Tricks for Taking a Nap that Energizes You It all has to do with sleep cycles. A quick power nap should last between 10 and 26 minutes (it gets this specific for a reason: NASA scientists found that a 26-minute nap improved pilot performance by 34 percent and alertness by 54 percent).
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Mineral processing Before the advent of heavy machinery the raw ore was broken up using hammers wielded by hand, a process called spalling. Before long, mechanical means were found to achieve this. For instance, stamp mills were used in Samarkand as early as 973. They were also in use in medieval Persia.
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Power Napping for Productivity, Stress Relief and Health The Benefit of a Power Nap. Studies show that 20 minutes of sleep in the afternoon provides more rest than 20 minutes more sleep in the morning (though the last two hours of morning sleep have special benefits of their own).
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Power Pressure Cooker XL Reviews The Power Pressure Cooker XL is a digital pressure cooker that claims to help you slow-cook meals your family will love up to 70% faster than other methods.
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Foam Roller vs. Nap Roller Using Latex Paint Nap Roller Covers. The term nap refers to the length of the fibers covering the center tube. Consider the material the nap is made of as you are deciding which one to purchase. They come in both synthetic and natural fibers. Synthetic fibers are ideal for latex paints and all surface textures. The longer the nap, the more paint the roller cover will absorb. Smooth surfaces generally require a nap of 3/16 to 1/4 inch. Medium, semi-smooth surfaces require a nap of 3/8 to 1/2 inch. Semi-rough surfaces, such as stucco, require a nap of 3/4 to 1 inch.
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- Power factor is the ratio between active power and apparent power. The power supplied by us is call apparent power (kVA). Apparent power is broken down into active power (kW), and reactive power (kVAR). Active power provides energy for motion, heat, light and sound.
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Nap Hammock napping on a patio, in Costa Rica. A nap is a short period of sleep, typically taken between the hours of 9am and 9pm as an adjunct to the usual nocturnal sleep period. Naps are most often taken as a response to drowsiness during waking hours. A nap is a form of biphasic or polyphasic sleep, where the latter terms also include longer periods of sleep in addition to one single period. Cultural attitudes toward napping during the work day vary.
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How Long To Nap For The Biggest Brain Benefits A study evaluating the recuperative effects of short and ultra short naps found that napping for 5-10 minutes can create a heightened sense of alertness and increase cognitive ability when compared to not taking a nap at all. If you are looking for a quick recharge: nap for 5 – 20 minutes.