News tagged with contour map


Dividing cells find their middle by following a protein 'contour map'

Biology /

created Jun 30, 2008 | popularity 4.8 / 5 (4) | comments 0

Self-organization keeps schools of fish, flocks of birds and colonies of termites in sync. It’s also, according to new research, the way cells regulate the final stage of cell division. Scientists at Rockefeller University ...





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This smart wheelchair has laser vision

This smart wheelchair has laser vision

Technology / Engineering

created 5 hours ago | popularity not rated yet | comments 0

(PhysOrg.com) -- Disability, John Spletzer believes, should no longer pose any obstacle to mobility. A blind person may not be able to see or a paraplegic to walk, but each can access the technology available ...


Engineers image nanostructure of a solid acid catalyst and boost its catalytic activity

Nanotechnology / Nanomaterials

created 21 hours ago | popularity 5 / 5 (2) | comments 2

The catalytic processes that facilitate the production of many chemicals and fuels could become much more environmentally friendly thanks to a breakthrough achieved by researchers from Lehigh and Rice Universities.


New discovery allows scientists for the first time to experimentally annotate genomes

New discovery allows scientists for the first time to experimentally annotate genomes

Biology / Biotechnology

created 21 hours ago | popularity 5 / 5 (4) | comments 0

Over the last 20 years, the sequencing of the human genome, along with related organisms, has represented one of the largest scientific endeavors in the history of mankind. The information collected from genome ...


Wasp

Well-traveled wasps provide hope for vanishing species

Biology / Plants & Animals

created 21 hours ago | popularity 5 / 5 (1) | comments 0

They may only be 1.5mm in size, but the tiny wasps that pollinate fig trees can travel over 160km in less than 48 hours, according to research from scientists at the University of Leeds. The fig wasps are transporting ...


NASA's GOES Project offers real-time hurricane alley movies

NASA's GOES Project offers real-time hurricane alley movies

Space & Earth / Earth Sciences

created 22 hours ago | popularity not rated yet | comments 0

People love to get the big picture of hurricane alleys, and thanks to the GOES Project at NASA's Goddard Space Flight Center in Greenbelt, Md., they can now get real-time satellite animations of the eastern ...


A new computer simulator allows to design military strategies based on ants' movements

A new computer simulator allows to design military strategies based on ants' movements

Technology / Computer Sciences

created Nov 06, 2009 | popularity 3 / 5 (2) | comments 3

A researcher of the University of Granada, Spain, has designed a new system for the mobility of military troops within a battlefield based on the mechanisms used by ant colonies to move using a commercial ...


Samsung launches a new vacuuming robot

Samsung launches a new vacuuming robot

Electronics / Consumer & Gadgets

created Nov 06, 2009 | popularity 4.4 / 5 (7) | comments 8

(PhysOrg.com) -- Samsung Electronics has launched its latest autonomous robot vacuum cleaner, the Tango, which is capable of vacuuming hardwood floors, carpets, and even beds without human assistance.


Nocturnal wind maximum mapped for first time

Space & Earth / Earth Sciences

created Nov 05, 2009 | popularity 4 / 5 (1) | comments 0

On beautiful, sunny days with quiet weather conditions a strong wind develops in the evening at a height of about 200 metres.


CU-Boulder map of human bacterial diversity shows wide interpersonal differences

Map of Human Bacterial Diversity Shows Wide Interpersonal Differences

Chemistry / Biochemistry

created Nov 05, 2009 | popularity 4.7 / 5 (11) | comments 0

(PhysOrg.com) -- A University of Colorado at Boulder team has developed the first atlas of bacterial diversity across the human body, charting wide variations in microbe populations that live in different ...


Genome sequence for the domestic horse to be unveiled

Genome sequence for the domestic horse unveiled

Biology / Biotechnology

created Nov 05, 2009 | popularity 4.5 / 5 (2) | comments 0

The whole genome sequence of the domestic horse has been completed by the genome-sequencing center of The Broad Institute of MIT and Harvard, in collaboration with an international team of researchers that ...



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