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Internet Archaeology - web publication for the 21st century
The electronic journal Internet Archaeology has just published 'Excavations at Cricklade, 1975'. The article features a series of innovative interactive plans and sections that have been digitised from the original inked-up field recordings. Web publication would never have been heard of when the excavations took place, so journal staff had their... view more... (2003-07-16)

Are influenza vaccines worth the effort?
Each year enormous effort goes into producing influenza vaccines and delivering them to appropriate sections of the population. But a review of the evidence in this week's BMJ suggests that they may not be as effective as we think.   view more (2006-10-27)

Studies link maternity leave with fewer C-sections and increased breastfeeding
Two new studies led by researchers at the University of California, Berkeley, suggest that taking maternity leave before and after the birth of a baby is a good investment in terms of health benefits for both mothers and newborns.    view more (2009-01-05)

Typical pregnancy is now only 39 weeks
The most common length of pregnancy in the United States is now 39 weeks, a week shorter than the traditional definition of a full-term pregnancy.   view more (2006-03-23)

Post-term pregnancies risk infant's life and health, UCSF studies show
Infants born more than one week past their due dates have a higher risk of both impaired health and death, according to two new studies by authors from the University of California's San Francisco and Berkeley campuses.   view more (2008-10-07)

Scientists Detect Melting of Antarctic Ice Shelf
A giant ice shelf the size of Scotland is melting rapidly in warm Antarctic waters, a report in SCIENCE will reveal today. Thinning of the Larsen Ice Shelf - vast sections of which collapsed catastrophically during the 1990's - was discovered by scientists at the University of Cambridge, University College London, University of Bristol and the... view more... (2003-10-29)

Children's Hospital Oakland scientists first to discover new source for harvesting stem cells
A groundbreaking study conducted by Children's Hospital & Research Center Oakland is the first to reveal a new avenue for harvesting stem cells from a woman's placenta, or more specifically the discarded placentas of healthy newborns.   view more (2009-06-23)

Too much or too little weight gain poses risks to pregnant mothers, babies
Women who gain more or less than recommended amounts of weight during pregnancy are likely to increase the risk of problems for both themselves and their child, according to a new report by the RTI International-University of North Carolina at Chapel Hill Evidence-based Practice Center.   view more (2008-05-08)

Study: Health undervalued in reproductive rights debate
Women's health is increasingly undervalued in conflicts over reproductive rights, including clashes based on moral objections under so-called conscience clauses, a new study by a University of Illinois legal expert found.   view more (2009-04-02)

Cold Spring Harbor Laboratory Scientists Devise Potential Approach To Treat Spinal Muscular Atrophy
In the neuromuscular disease called spinal muscular atrophy, or SMA, a protein deficiency caused by a single gene mutation leads to serious damage in growing nerve cells and the muscles they control.   view more (2008-04-07)

Study finds genetic variant plays role in cleft lip
University of Iowa researchers and collaborators have found, in a previously identified gene, a variation that likely contributes to one in five cases of isolated cleft lip.   view more (2008-10-07)

Researchers Find Synthetic Molecules That May Literally Be The Key To “Locking Away” Unwanted DNA
Research chemists have a found a class of synthetic molecules that could quite literally act as a key which could lock away sections of DNA into a closely wound coil preventing proteins from interacting with particular sections of DNA code. By locking up the DNA in this way scientists could stop particular sequences of DNA from activating... view more... (2002-04-15)

Baby boys are more likely to die than baby girls
Male infants in developed nations are more likely to die than female infants, a fact that is partially responsible for men's shorter lifespans, reveals a new study by researchers from University of Pennsylvania and University of Southern California.   view more (2008-03-25)

Step forward for nanotechnology: Controlled movement of molecules
Scientists in the United Kingdom are reporting an advance toward overcoming one of the key challenges in nanotechnology: Getting molecules to move quickly in a desired direction without help from outside forces.   view more (2009-10-01)

Urgent action needed to improve maternal care in Latin America
Unnecessary caesarean section is known to increase health risks for both mother and infant, while routine episiotomy has no benefit. Two studies in this week’s BMJ illustrate the gap between evidence and practice in maternal care. The first study shows that many poor women in Brazil actively seek a caesarean section because of fear of... view more... (2002-04-16)

Sequencing method yields fuller picture
University of Southern California biologists have developed a method for sequencing both chromosomes of an organism.   view more (2007-07-18)

Magnetic brain stimulation improves skill learning
The use of magnetic pulses to stimulate the dorsal premotor cortex (PMd) region of the brain results in an improved ability to learn a skilled motor task.   view more (2009-07-07)

Software advance helps computers act logically
Computers just respond to commands, never "thinking" about the consequences. A new software language, however, promises to enable computers to reason much more precisely and thus better reflect subtleties intended by commands of human operators.   view more (2005-06-17)

Air technology goes underground for £1 million tunnel strengthening project
UK researchers are pioneering £1 million project which could make costly, large-scale disruption of the Underground, due to structural improvements, a thing of the past.   view more (1998-09-04)

Gravel fit for travel
EMBARGOED UNTIL WEDNESDAY 16 JANUARY 2002 19:00 GMT UK CONTACT - Claire Bowles, New Scientist Press Office, London: Tel: +44(0)20 7331 2751 or email claire.bowles@rbi.co.uk Track-scanning camera reveals soggy ballast that can sink trains AS THE British government grapples with the problems following the failure of the nation`s privatised railway... view more... (2002-01-16)
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