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A global model for the origin of species independent of geographical isolation
The tremendous diversity of life continues to puzzle scientists, long after the 200 years since Charles Darwin's birth.    view more (2009-07-20)

UU Research Pushing Back the Frontiers of Space
Cutting edge research at the University of Ulster into how to make complex computers and communications systems manage themselves could power the next generation of US space probes, it was revealed today.   view more (2004-12-01)

New insight into how bees see
New research from Monash University bee researcher Adrian Dyer could lead to improved artificial intelligence systems and computer programs for facial recognition.   view more (2009-01-23)

Place of death shifting for children with complex chronic conditions
It is becoming more common for children with complex chronic conditions to die in their home than in a hospital, although black and Hispanic children with these conditions are less likely to die in their home.   view more (2007-06-27)

No disease in the desert
Camels are known for their amazing ability to survive in arid conditions, but new research shows that their immune response may also be helping them to stay strong. Their innate abilities could soon alter the way that human diseases are fought. Biologists are always on the lookout for new methods to combat disease. Camel antibodies show great... view more... (2001-12-04)

Model successfully predicts large river system fish diversity
While scientists have developed methods to predict aspects of fish diversity in specific river locations, a model to understand what factors may drive a comprehensive suite of fish biodiversity patterns in a large and complex system of rivers has been elusive.   view more (2008-05-09)

Swell alcohol detector
A new, highly sensitive way of detecting alcohol vapour is published today in the Institute of Physics journal, Measurement Science and Technology. Researchers from the University of Yamanashi and the TRI Chemical Laboratory Inc in Japan have designed and tested new plastic optical fibre sensors that could be used to detect hazardous gas leaks,... view more... (2001-05-31)

ANALYTICA 2004: Trapping Smallest Bioparticles
The Institut für Mikrotechnik Mainz GmbH (IMM) and the Norwegian NorChip AS have jointly developed a chip-based µ-concentrator. Suited for application in biomedical diagnostics, the dielectrophoresis (DEP) chip permits selective separation and concentration of polarisable bioparticles such as viruses and bacteria from a complex substance... view more... (2004-05-10)

Fishing for the Origins of Genome Complexity
Biologists at Georgia Tech have provided scientific support for a controversial hypothesis that has divided the fields of evolutionary genomics and evolutionary developmental biology, popularly known as evo devo, for two years.   view more (2005-12-16)

UNC School of Pharmacy researchers create new synthetic heparin
Researchers at the University of North Carolina at Chapel Hill have patented a synthetic version of the drug heparin, called Recomparin, that is less complex chemically and should be easier to produce than previous forms.   view more (2007-09-24)

University of Miami engineer designs stretchable electronics with a twist
Jizhou Song, a professor in the University of Miami College of Engineering and his collaborators Professor John Rogers, at the University of Illinois and Professor Yonggang Huang, at Northwestern University have developed a new design for stretchable electronics that can be wrapped around complex shapes, without a reduction in electronic function.   view more (2009-01-22)

Marsupial genome reveals insights into mammalian evolution
The genetic code of marsupials has now been documented for the first time. An international team led by Kathy Belov from the University of Sydney's Faculty of Veterinary Science published an analysis of the marsupial genome in the open access journal PLoS Biology.   view more (2006-01-31)

An HIV Vaccine is within reach
An effective, affordable, and accessible HIV vaccine is 7-10 years away, according to scientists at the Medical Research Council of South Africa, in this week's BMJ. However, its success depends on a complex interplay of politics, science, and public-private partnerships.   view more (2002-01-23)

Watching rocks grow: Theory explains landscape of geothermal springs
Scientists at the University of Illinois at Urbana-Champaign have successfully modeled the spectacular landscapes seen at geothermal hot springs.   view more (2006-07-06)

Molecular partners required for appropriate neuronal gene repression
In their efforts to understand the complex biology of life, scientists often seek to isolate individual elements of the puzzle for study, to break the problem down to a more manageable size. Single genes and molecules are closely analyzed to better understand their specific interactions with other single entities within larger systems.   view more (2005-08-04)

Tweens sensitive to others' perceptions of them
Young adolescents care a lot about what others think about them. A new study confirms this using brain-mapping techniques that shed new light on this complex period of social development.   view more (2009-07-15)

Huntington disease begins to take hold early on
A global analysis of brain proteins over a 10-week period in a mouse model of Huntington Disease has revealed some new insights into this complex neurodegenerative disorder.   view more (2009-04-17)

Chromatin remodeling complex connected to DNA damage control
When molecular disaster strikes, causing structural damage to DNA, players in two important pathways talk to each other to help contain the wreckage, scientists at The University of Texas M. D. Anderson Cancer Center report in the August edition of Cell.   view more (2007-08-10)

Finding the needle in a chemical haystack
Imagine you're standing in the middle of a crowded square, and you've been asked to find one particular person. But all you know is that he or she speaks a specific dialect. A similar situation is faced by chemists hunting for pharmacologically useful ingredients in natural plant extracts. Out of the several hundred substances in the complex... view more... (2003-07-25)

UW-Madison engineers develop higher-energy liquid-transportation fuel from sugar
Plants absorb carbon dioxide from the air and combine it with water molecules and sunshine to make carbohydrate or sugar. Variations on this process provide fuel for all of life on Earth.   view more (2007-06-21)
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