24/11/2011

Surprise role of nuclear structure protein in development

Scientists have long held theories about the importance of proteins called B-type lamins in the process of embryonic stem cells replicating and differentiating into different varieties of cells. New research from a team led ...

Swiss nuclear shutdown to cost $22.5bn: study

Shutting down Switzerland's five nuclear power stations will cost about 20.7 billion Swiss francs (16.8 billion euros, $22.5 billion) and take about 20 years, Swiss authorities said on Thursday.

UNIMAS introduces biofuel made from palm waste

Universiti Malaysia Sarawak (Unimas) is to start producing biofuel extracted from palm 'sago' (stem pith) waste - the first of its kind - through its Sago Research Centre.

Chevron suspends Brazil offshore drilling

US oil giant Chevron Corporation said on Thursday that it had suspended its current and future drilling operations off Rio de Janeiro state, following a crude oil slick in the area.

EU agency: air pollution costs exceed $134 billion

(AP) -- Air pollution isn't just harmful - it's expensive, resulting in health care and environmental costs of more than euro100 billion ($130 billion) in 2009, the European Union's environment agency said Thursday.

Spider know-how could cut future energy costs

(PhysOrg.com) -- Scientists at Oxford University and The University of Sheffield have demonstrated that natural silks are a thousand times more efficient than common plastics when it comes to forming fibres.  

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