News tagged with small


The Medical Minute: New toy safety standards bring parents confidence

Medicine & Health / Health

created Dec 16, 2009 | popularity not rated yet | comments 0

The holiday season is here and for many kids that means one thing: toys. About half of all toy purchases in the United States occur between the Friday after Thanksgiving and Christmas.


Scientists reveal 'protector' gene behind 50-fold increase in number of bowel tumours

Medicine & Health / Cancer

created Nov 26, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Cancer Research UK scientists have shown that deleting a single gene can increase the average number of tumours in the bowel by 50-fold, according to research published in PNAS today.





Search results for small


The utility of EUS and CEH-EUS in the diagnosis of small pancreatic tumors

Medicine & Health / Cancer

created Dec 08, 2009 | popularity not rated yet | comments 0

Endoscopic ultrasonography (EUS) is a highly sensitive diagnostic method for the detection of small pancreatic carcinomas. Recently, there have been some reports describing the utility of contrast-enhanced harmonic EUS (CEH-EUS) ...


Tree of life

Evolution may take giant leaps

Biology / Evolution

created Dec 11, 2009 | popularity 4.5 / 5 (27) | comments 36

(PhysOrg.com) -- A new study of thousands of species of plants and animals suggests new species may arise from rare events instead of through an accumulation of small changes made in response to changes in ...


Hubble Finds Smallest Kuiper Belt Object Ever Seen

Hubble Finds Smallest Kuiper Belt Object Ever Seen

Space & Earth / Space Exploration

created Dec 16, 2009 | popularity 4.9 / 5 (17) | comments 8

(PhysOrg.com) -- NASA's Hubble Space Telescope has discovered the smallest object ever seen in visible light in the Kuiper Belt, a vast ring of icy debris that is encircling the outer rim of the solar system ...


Small addition to cancer drug may make big difference

Medicine & Health / Cancer

created Dec 08, 2009 | popularity 3 / 5 (2) | comments 0

University of Florida researchers have found a way to use just a fraction of the normal dosage of a highly toxic, debilitating chemotherapy drug to achieve even better results against colon cancer cells.


New insight into selective binding properties of infectious HIV

Medicine & Health / HIV & AIDS

created Dec 15, 2009 | popularity not rated yet | comments 0

Free infectious HIV-1 is widely thought to be the major form of the virus in the blood of infected persons. U.S. Military HIV Research Program (MHRP) researchers, however, have demonstrated that essentially all of the infectious ...


How to Set Achievable Wellness Goals

Medicine & Health / Health

created Dec 11, 2009 | popularity 3.5 / 5 (2) | comments 0

(PhysOrg.com) -- Small decisions, made throughout the day, are reflected in overall health and wellness. These decisions help achieve countless goals every day. Wellness goals can be as small as “I’m going to get eight hours ...


New pictures reveal rich Antarctic marine life in area of rapid climate change

New pictures reveal rich Antarctic marine life in area of rapid climate change

Space & Earth / Environment

created Dec 17, 2009 | popularity 4.5 / 5 (8) | comments 0

(PhysOrg.com) -- New photographs of ice fish, octopus, sea pigs, giant sea spiders, rare rays and beautiful basket stars that live in Antarctica’s continental shelf seas are revealed this week by the British ...


Zoning the ocean may help endangered whales to recover

Biology / Ecology

created Dec 16, 2009 | popularity 5 / 5 (1) | comments 0

Scientists in Scotland, Canada and the US have proposed a new method to identify priority areas for whale conservation. The team's findings, published in Animal Conservation, suggest that even small protected areas, identi ...


Fault weaknesses, the center cannot hold for some geologic faults

Fault weaknesses, the center cannot hold for some geologic faults

Space & Earth / Earth Sciences

created Dec 16, 2009 | popularity 5 / 5 (4) | comments 0

Some geologic faults that appear strong and stable, slip and slide like weak faults. Now an international team of researchers has laboratory evidence showing why some faults that "should not" slip are weaker ...


Handheld Touch Screen Device May Lead to Mobile Fingerprint ID

Handheld Touch Screen Device May Lead to Mobile Fingerprint ID

Technology / Engineering

created Dec 16, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- The Federal Bureau of Investigation Hostage Rescue Team had a problem -- they needed a small, portable tool to identify fingerprints and faces, but couldn't get anyone interested in building ...



List of search results for small