News tagged with tool
Yahoo launches online consumer privacy tool
12 hours ago |
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(AP) -- Yahoo wants its users to know what it knows about them.
Electromagnetic fields as cutting tools
Dec 01, 2009 |
4.7 / 5 (20) |
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(PhysOrg.com) -- The bodywork on motor vehicles must be sufficiently stable, but processing the high-strength steels involved -- for example punching holes in them -- can prove something of a challenge. A new steel-cutting ...
Nevada professor devises new childhood obesity screening tools
Dec 03, 2009 |
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A University of Nevada, Reno professor who thinks the present weight management charts and screening tools for children are too difficult to understand and use has devised new, simpler charts that pediatricians ...
Protein Markers Predict Risk of Melanoma Recurrence
Dec 03, 2009 |
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(PhysOrg.com) -- A new prognostic tool that can determine the risk of recurrence in melanoma patients has been developed by researchers at Yale Cancer Center. The technology, based on five proteins expressed in melanoma tissue, ...
Annual screening with breast ultrasound or MRI could benefit some women
Dec 02, 2009 |
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Results of a large-scale clinical trial presented today at the annual meeting of the Radiological Society of North America (RSNA) provide the first strong evidence of the benefit of annual screening ultrasound for women with ...
Targeted breast ultrasound can reduce biopsies for women under 40
Dec 02, 2009 |
5 / 5 (1) |
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Targeted breast ultrasound of suspicious areas of the breast, including lumps, is a safe, reliable and cost-effective alternative to invasive biopsies for women under age 40, according to the findings of two studies presented ...
Invisibility visualized: German team unveils new software for rendering cloaked objects
Nov 13, 2009 |
4 / 5 (5) |
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(PhysOrg.com) -- Scientists and curiosity seekers who want to know what a partially or completely cloaked object would look like in real life can now get their wish -- virtually. A team of researchers at the ...
New methods are changing old materials
Oct 28, 2009 |
4.4 / 5 (10) |
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(PhysOrg.com) -- A company that makes steel for bearings used in heavy trucks had a big problem. The trucks travel through harsh, perilous environments such as Siberia, and an unexpected bearing failure on ...
Google launches online flu shot finder
Nov 11, 2009 |
3.5 / 5 (2) |
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Google on Tuesday launched an online tool for tracking down where to get vaccinations against H1N1 and seasonal influenza in the United States.
Crows can use 'up to three tools'
Aug 05, 2009 |
4.9 / 5 (29) |
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(PhysOrg.com) -- New experiments by Oxford University scientists reveal that New Caledonian crows can spontaneously use up to three tools in the correct sequence to achieve a goal, something never before observed ...
Early modern humans use fire to engineer tools from stone
Other Sciences / Archaeology & Fossils
Aug 13, 2009 |
4.2 / 5 (12) |
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(PhysOrg.com) -- Evidence that early modern humans living on the coast of the far southern tip of Africa 72,000 years ago employed pyrotechnology - the controlled use of fire - to increase the quality and ...
Robots primed for 'are you being served' role in Arabic
Nov 03, 2009 |
3.4 / 5 (5) |
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A laboratory in the UAE has built what it says is the world's first Arabic-speaking robot which could soon go into mass production to serve as staff in shopping malls.
Household robots do not protect users' security and privacy, researchers say
Oct 08, 2009 |
4.5 / 5 (2) |
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People are increasingly using household robots for chores, communication, entertainment and companionship. But safety and privacy risks of information-gathering objects that move around our homes are not yet adequately addressed, ...
Invisible ink? What Rorschach tests really tell us
Medicine & Health / Psychology & Psychiatry
Jul 30, 2009 |
3.7 / 5 (3) |
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One of the most well-known psychological tools is the Rorschach Inkblot Test. A viewer looks at ten inkblots, one at a time, and describes what they see. The rationale behind this test is the idea that certain aspects of ...
13,000-Year-Old Stone Tool Cache in Colorado Shows Evidence of Camel, Horse Butchering
Other Sciences / Archaeology & Fossils
Feb 25, 2009 |
4.5 / 5 (14) |
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(PhysOrg.com) -- A biochemical analysis of a rare Clovis-era stone tool cache recently unearthed in the city limits of Boulder, Colo., indicates some of the implements were used to butcher ice-age camels and ...
