Science News
A Waterwheel That Picks Up Floating Trash
Popular Science - 28 Feb 2014 16:00
Waterwheel-powered Trash Interceptor Illustration by Son Of Alan This spring, Baltimore's Inner Harbor will become home to the first permanent waterwheel-powered trash interceptor. With energy from the Jones Falls River ...
Robotic-assisted prostate surgery offers better cancer control
Science Daily - 28 Feb 2014 23:06
An observational study has found that prostate cancer patients who undergo robotic-assisted prostate surgery have fewer instances of cancer cells at the edge of their surgical specimen and less need for additional cancer...
3-D imaging sheds light on Apert syndrome development
Science Daily - 28 Feb 2014 23:06
Three-dimensional imaging of two different mouse models of Apert Syndrome shows that cranial deformation begins before birth and continues, worsening with time, according to a team of researchers who studied mice to bett...
Brain differences linked to insomnia identified by researchers
Science Daily - 28 Feb 2014 22:57
Researchers report that people with chronic insomnia show more plasticity and activity than good sleepers in the part of the brain that controls movement. "Insomnia is not a nighttime disorder," says study leader. "It's ...
Unexpected findings: 'Promising' drug failed to improve survival in glioblastoma
Science Daily - 28 Feb 2014 19:14
A three-year research project on a deadly form of brain cancer has revealed that a 'promising' drug therapy failed to improve survival among patients with newly diagnosed glioblastoma. "Bevacizuman had been shown in earl...
Racial bias in pain perception appears among children as young as 7
Science Daily - 28 Feb 2014 19:13
A new psychology study has found that a sample of mostly white American children -- as young as seven, and particularly by age 10 -- report that black children feel less pain than white children. The author noted that th...
Education attenuates impact of TBI on cognition
Science Daily - 28 Feb 2014 19:13
Higher educational attainment (a proxy of intellectual enrichment) attenuates the negative impact of traumatic brain injury on cognitive status, new research indicates. Said one researcher of the results: "Although cogni...
Asthma drug aids simultaneous desensitization to several food allergies, study finds
Science Daily - 28 Feb 2014 19:13
An asthma drug accelerates the process of desensitizing patients with food allergies to several foods at the same time, a new study shows. The findings come on the heels of a recent study by the same team showing that pe...
Shaky Hand, Stable Spoon: Device Helps Essential Tremor Patients
Science Daily - 28 Feb 2014 19:11
For people whose hands shake uncontrollably due to a medical condition, just eating can be a frustrating and embarrassing ordeal - enough to keep them from sharing a meal with others. But a small new study suggests that ...
Drinking water linked to infections in many countries
Science Daily - 28 Feb 2014 17:35
Brisbane's water supply has been found to contain disease carrying bugs which can be directly linked to infections in some patients, according to a new study. Four specific species of mycobacteria were found in Brisbane ...
Unusual genetic mutation found linked to adolescent liver cancer
Science Daily - 28 Feb 2014 17:35
In the race for better treatments and possible cures, rare diseases are often left behind. Through a collaboration of researchers, an unusual mutation has been found that is strongly linked to one such disease: a rare li...
Indonesia's competitiveness at risk from neglected diseases of poverty
Science Daily - 28 Feb 2014 17:34
Indonesia has seen impressive economic and development growth. Sustaining these gains, however, may not be possible without aggressively addressing neglected tropical diseases, which affect the majority of Indonesians. N...
Specific types of macrophages that affect Crohn's disease severity identified
Science Daily - 28 Feb 2014 17:34
For those coping with Crohn's disease, a new research report offers hope for the development of new and more effective drugs. Scientists have shown for the first time, precisely what type of immune cells are involved in ...
Dangerous mistaken identity: Protein folding leads to some neurodegenerative diseases
Science Daily - 28 Feb 2014 16:31
Tau proteins, which are responsible for Alzheimer's disease, bind to the folding protein HSP90. The molecular recognition mechanisms that play a role here have been unveiled by an international team of scientists, and ma...
Twitter 'big data' can be used to monitor HIV, drug-related behavior
Science Daily - 28 Feb 2014 16:31
Real-time social media like Twitter could be used to track HIV incidence and drug-related behaviors with the aim of detecting and potentially preventing outbreaks. The study suggests it may be possible to predict sexual ...
Can an app help make life easier for children with ADHD?
Science Daily - 28 Feb 2014 15:06
We have tended to associate welfare technology with support for the elderly. Now researchers are looking at whether technology such as digital calendars and smartwatches can also provide support for children with autism ...
Mental health problems mistaken for physical illness in children
Science Daily - 28 Feb 2014 15:06
Many children are admitted to general acute wards with mental health problems mistaken for physical disease. Somatic symptoms, such as abdominal pain, headaches, limb pain and tiredness, often mask underlying problems an...
Interactions.org Newsdigest 27 Feb 2014
Interactions - 28 Feb 2014 01:00
-- Why bigger accelerators are better in particle physics -- Quantum Dropleton: Weird New Particle Acts Like Liquid -- An atom smasher's farewell sets stage for new physics era -- Top Quark Particle Created At Fermilab, ...
'Shark's Eye' Videos Capture Predators' Mysterious Habits
Live Science - 28 Feb 2014 00:26
Sharks equipped with sophisticated sensors and cameras are helping researchers uncover new clues about their swimming and eating habits. The novel, "shark's eye" views are illuminating some of the least-understood behavi...
Ultra-fast laser spectroscopy lights way to understanding new materials
Phys.org - 28 Feb 2014 23:37
Scientists at the U.S. Department of Energy's Ames Laboratory are revealing the mysteries of new materials using ultra-fast laser spectroscopy, similar to high-speed photography where many quick images reveal subtle move...
Time-outs to a Ph.D., Mischievous Scientific Curiousity Pays Off | Video
Live Science - 28 Feb 2014 23:22
Haitian-Ameican, post-doctoral fellow Wanda Eugene designs technology interfaces that meet users where they are.
Barely There? Chinese Company Debuts World's Thinnest Condom
Live Science - 28 Feb 2014 23:19
It's so thin it set records. A Chinese company has created the world's thinnest latex condom, snagging the Guinness World Record for the barely-there wrapper.