Long, sexy tails not a drag on male birds

Berkeley -- The long tails sported by many male birds in the tropics look like they're a drag to carry around and a distinct disadvantage when fleeing predators, but experiments by University of California, Berkeley, biologists shows that they exact only a minimal cost in speed or energy at least...

FDA Warnings on Mercury Tooth Fillings Expected Today: New Regulation Result of Lawsuit Settled Last Year

...ted in the May 2008 court transcripts, Judge Ellen Huvelle stated that the "... probability of harm is enormous ," and asked the FDA: " How could you drag your feet for 32 years? Do what you are supposed to do ." Judge Huvelle also said that she couldn't ". . . order a ban, but can compel to act ," obs...

Ecigarettesnational.com Says Claim by FDA and Other Health Organizations Intentionally Misleading

...f reach. Even for the ones who can afford the prescriptions or the over-the-counter patches and gums, the habit of picking up a cigarette and taking a drag off of it still lingers in the back of their minds. In a nation that is struggling with the demands of a failing healthcare system, a failing e...

Top 10 Tips for Staying Healthy When Money is Tight

...formation about patient assistance programs for individuals who need help paying for their medications. Stay positive. Thinking negatively can drag down your mood and your health. But don't let that worry you. Experts say you can learn to be less gloomy. Don't assume the worst. Our fears often don...

Research Examines Health Impact of Mining -- Illness, Premature Deaths Cost Appalachia Billions

...hose assessments with the standard the federal government assigns - the Value of Statistical Life (VSL) - to draw the conclusion that coal mining is a drag rather than a boon to the Appalachian economy. "VSL is a tool to try to help make policy decisions," Hendryx explained. "It's not the actual valu...

No longer afraid to be a bridesmaid or travel with the boss

...throom fast. The disease is often diagnosed when people are in their late 20s and early 30s. The flare-up is like having a severe stomach bug that can drag on for weeks. It ruins vacation plans, causes lengthy absences from work and generally messes up peoples' lives at a time when they are trying to buil...

Olympic Physical Therapy Clears Space and Reduces Clutter with Hosted Document Management Solution from DocuSyst

...cal files with one-button scan-to-PDF functionality to quickly scan to PDF without the need of scanning software or Adobe Acrobat. Staff members then drag and drop the PDF into the FileHold desktop application and tag the document with information used to retrieve the PDF in the future. Once added to...

GOCE's 'heart' starts beating

... in gravity, which forces it to endure significant drag from the uppermost layers of the atmosphere. The atmospheric drag is compensated for by the ion engine, which is abl...ite will actively compensate for the effect of air drag and its payload will undergo a further six weeks o...

American Lung Association of Upper Midwest Offers Tips on Dealing With Floodwaters

...oodwaters or basement flooding need to be removed from the home. Bag the materials to be tossed out inside the area that flooded , rather than drag them through the rooms that remained dry, to reduce the risk of spreading contaminants throughout the home. Provide continuous and controlled ventila...

Engineer: Computer learning, electrical stimulation offer hope for paralyzed

...muscle. Stroke victims may be among the first to benefit. Dixon said stroke sufferers who work at regaining the ability to walk often unconsciously drag their toes, causing them to stumble. He said his goal is to develop techniques for a wearable, pacemaker-sized device. The device would deliver just t...

Drag in Medical Products

Dingo Microvascular Clamp

Description:...ch does not change its elasticity and unlike stainless steel clamps, dingo clamps maintain their calibrated pressure with use. LIGHTWEIGHT: will not drag graft down because of its weight ATRAUMATIC: calibrated clamping pressure, will not increase with use DIAMOND-DUSTED: non-slip jaws and tita...
Company:Beating Heart Surgical Instruments (Vitalcor)

NAVIS - Nidek Advanced Vision Information System

Description:... input into your patient database automatically. NAVIS is equipped with an Electronic Chart Function. You can copy & paste past diagnoses with an easy drag and drop, and edit the latest observation....
Company:NIDEK, Inc.

ENDOPATH Xcel Bladeless Trocars

Features:...niversal Seal ends the need for reducer caps, allowing a wide-range of instrument sizes to be passed through the trocar. This design also creates less drag and maintains constant insufflation. Duckbill Seal replaces the flapper valve, which facilitates the removal of specimens and ensures constant in...
Company:Ethicon, Inc.

Fidelity IAB Intra-Aortic Balloon Catheter

Features:...-lumen shaft design efficiently performs helium gas exchanges. Our co-lumen catheter design allows for a large helium gas passage area, minimizing the drag surface and optimizing counterpulsation therapy. 0.025" Guidewire Fidelitys large lumen accommodates 0.025" 3mm J PTFE guidewire. This gui...
Company:Datascope Corp.

PrimeSuite Integrated Practice Management, Electronic Medical Record (EMR) and Managed Care solutions

Features:...and filter scheduled patients and walk-in patients. Rules-based appointment scheduling interface allows users to schedule patient visits using simple drag and drop techniques. Registration and Visit Check-in functionality captures demographic, insurance coverage and administrative information for each p...
Company:Greenway Medical Technologies

BD Visiwipe Instrument Wipes

Features:... Contains no cellulose & does not leave lint or debris on instrument. Will not drag on blades or serrated tips...
Company:BD Ophthalmics

Drag in Medical Dictionary

Traction

...008 Traction Corporation. HTML Site | Site Map | Facebook | Twitter | Blog ... Traction Control Devices Electronic Race Car Davis Technologies drag Racing Systems More Traction Control ... new and innovative traction control products is ... Enterprise Wiki Software for download and install...

Drag in Biological News

Slotted buses keep passengers cool

...is means that all passengers will experience some cooling airflow. In addition to improved comfort there is an overall reduction in drag. Some of this drag reduction could be sacrificed to provide grills and filters to prevent the influx of insects and dust. Optionally a passive evaporative cooling system...

Dolphins get a lift from delta wing technology

...ter; the hydrodynamic lift that they generate, the drag that they experience or their hydrodynamic efficie...s of each species. Then they measured the lift and drag experienced by the flipper at inclinations ranging... for the full scale fin. Comparing the lift and drag coefficients that the team calculated for each fli...

Trading energy for safety, bees extend legs to stay stable in wind

...emselves against wind and turbulence by extending their sturdy hind legs while flying. But this approach comes at a steep cost, increasing aerodynamic drag and the power required for flight by roughly 30 percent, and cutting into the bees' flight performance. The findings are detailed in the Proceedi...

Wings that waggle could cut aircraft emissions by 20 percent

...ed, essentially, by waggling a piece of wing from side to side in a wind tunnel." "The truth is we're not exactly sure why this technology reduces drag but with the pressure of climate change we can't afford to wait around to find out. So we are pushing ahead with prototypes and have a separate three ...

GOCE's electric ion propulsion engine switched on

...e just enough to compensate for the tiny amount of drag generated by the few wisps of atmosphere at GOCE's...t automatically, depending on the actual real time drag that the satellite experiences once GOCE is in rou...entific instrument - to provide information on the drag experienced by GOCE. The propulsion is then varied...

Uvalde Center water research could have national, international applications

...owland is also working on research related to alternative irrigation methods, including surface- and subsurface-drip irrigation, as well as the use of drag socks on pivot-irrigation systems. "These will all have applications not only to this region, but to other regions in the U.S. and to other nations...

Information warfare in the 21st century: Ideas are sometimes stronger than bombs

...uilt-in advantages in the information warfare. For example, one of the conclusions of the Second Lebanon War is that one of Hezbollah's targets was to drag Israel into a disproportionate response so that it would be able to exhibit Israel in the Western and Arab media as a brutal country. Hezbollah's and ...

Engineer devises ways to improve gas mileage

...ssen our monetary pain at the pump by reducing the drag of vehicles. drag is an aerodynamic force that is the result of resi...quid or gaseous medium (such as air). Reduction in drag means less fuel would be required to overcome the ...

In many fungi, reproductive spores are remarkably aerodynamic

...ort this week in the Proceedings of the National Academy of Sciences , the drag experienced by these fungal spores is within one percent of the absolute minimum possible drag for their size. But these sleek shapes are seen only among spores distribut...

UBC researcher reveals humpback whales' dining habits -- and costs

...drop their jaws during a high-speed dive called a lunge creating enormous drag akin to a race car driver opening a parachute. The drag forces the blubber to expand around a large volume of prey-laden water, whi...

Drag in Biological Technology

Information warfare in the 21st century: Ideas are sometimes stronger than bombs

...uilt-in advantages in the information warfare. For example, one of the conclusions of the Second Lebanon War is that one of Hezbollah's targets was to drag Israel into a disproportionate response so that it would be able to exhibit Israel in the Western and Arab media as a brutal country. Hezbollah's and ...

Information warfare in the 21st century: Ideas are sometimes stronger than bombs

...uilt-in advantages in the information warfare. For example, one of the conclusions of the Second Lebanon War is that one of Hezbollah's targets was to drag Israel into a disproportionate response so that it would be able to exhibit Israel in the Western and Arab media as a brutal country. Hezbollah's and ...

Information warfare in the 21st century: Ideas are sometimes stronger than bombs

...uilt-in advantages in the information warfare. For example, one of the conclusions of the Second Lebanon War is that one of Hezbollah's targets was to drag Israel into a disproportionate response so that it would be able to exhibit Israel in the Western and Arab media as a brutal country. Hezbollah's and ...

Rice rolls out new nanocars

...rchers could always tell which way the cars were pointed. Link hoped cars with dye embedded into the chassis can be built that would eliminate the drag created by the fluorescent trailer. He speculated that putting six wheels instead of four on a nanocar could also help keep it moving in one direction...

Stanford writes in world's smallest letters

...croscope, a device that not only sees objects at a very small scale but also can be used to move around individual atoms. The Stanford team used it to drag single carbon monoxide molecules into a desired pattern on a copper chip the size of a fingernail. On the two-dimensional surface of the copper, elec...

New research expected to improve laser devices and make photovoltaics more efficient

...instruments produce higher pitches.) The electrons in the nanocrystals used in this experiment oscillated so fast that it became difficult for them to drag along the more sluggish vibrations of the nuclei. As a result, the energy stayed with the electrons for a longer period of time. The slower cooling e...

Virginia Tech engineers identify conditions that initiate erosion

...second durations. The magnetic field simulated the drag of water in a river. "I had an 'aha moment' when I...hen the mobile grain moved. Thus the conditions of drag that caused erosion were captured. The results agr...e obtained from the electromagnet experiments when drag was the dominant force. Impulse, not just force, r...

Osage Bio Energy Kicks Off 'Barley Bin Builder' Yield Contest

...-cropped soybeans planted in late May to early June after the barley harvest provides a clear timing advantage for soybeans. There's an expected yield drag with later planted doublecropped soybeans. Being able to plant soybeans early in June behind barley eliminates or greatly reduces the yield loss on so...

Gore's Legacy of Innovation Extends From Products to Processes

... proceed to a streamlined step-by-step process that includes a customizable drag and drop interface. Gore PharmBIO Products' extensive experience and knowle...gurator also provides design and technical support from Gore engineers. The drag and drop interface allows users to select product from a product palette an...

Abaxis Reports Financial Performance for the First Quarter of Fiscal 2009

...disc sales because of the pet food scare and the fact we announced a price increase in the last quarter of fiscal 2008, clearly the economy has been a drag on our veterinary consumable sales. The good news is that our Vetscan chemistry analyzer sales increased by 83 units or 25% over last year's comparabl...

Drag in Biological Dictionary

Selection

...ons. It is a key mechanism... ... we wish to work is making a selection . ... · Making a Selection - Use the mouse to point at something or to drag open a ... Selection Tools let us do this. ... Natural selection is the phrase Charles Darwin used in 1859 in his book The ... 4 Mechanisms of ...

Monohybrid cross

...minant to smooth (s). In a cross of a homozygous wire-haired dog with a smooth-haired dog, what will ... Turn speakers on ... Monohybrid . drag genes from the left side of the table into ... Cross a heterozygous tall plant with a second heterozygous tall plant. ( T = tall, t = dwarf ) ...

Food web

...ace. Organisms are connected to the organisms they consume by lines representing the direction of organism or energy transfer. It also... Click and drag the foodweb and foodweb to form a possible food web ... requires IE 4 or higher. ... It shows the food relationships among organisms in a commun...

Beta sheet

...rences) Heinz, C., H. Engelhardt, et al. (2003) ... The domain formed is rich in beta - sheet structure and has no counterpart in ... Click and drag on the small beta sheet at right to see its overall shape. ... The four beta strands of the sheet do not line up perfectly - the blue section ...