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“Squishy” robot fingers aid deep sea exploration
Squishy robot fingers deep sea exploration
2016/2/22
During a 2014 talk on his exploration of deep sea coral reefs, Baruch College marine biologist David Gruber showed a video of clunky robotic hands collecting fragile specimens of coral and sponges fro...
Single molecule detection of contaminants,explosives or diseases now possible
Single molecule detection contaminants explosives diseases
2016/1/17
A technique that combines the ultrasensitivity of surface-enhanced Raman scattering (SERS) with a slippery surface invented by Penn State researchers will make it feasible to detect single molecules o...
核糖体或揭露38亿年前地球环境（图）
核糖体 38亿年前 地球环境
2015/12/11
科学家近日对人类细胞中的分子展开了研究，他们借此追根溯源，成功追踪了生物的演化之路。佐治亚理工学院的专家们发现，地球上的所有生物都是由同一个祖先演变而来的。那已经是38亿年之前的事情了，但地球上首次生命进程留下的“分子指纹”，至今仍留在地球上每一个现存的生物细胞里。
Researchers Take First Steps to Create Biodegradable Displays for Electronics
Researchers Biodegradable Displays for Electronics
2015/11/12
Americans, on average, replace their mobile phones every 22 months, junking more than 150 million phones a year in the process. When it comes to recycling and processing all of this electronic waste, ...
‘Tree of life’ for 2.3M species released;U-M plays key role in project（图）
Tree of life 2.3M species released U-M plays
2015/9/25
A first draft of the "tree of life" for the roughly 2.3 million named species of animals, plants, fungi and microbes has been released, and two University of Michigan biologists played a key role in i...
Life on Earth:National Science Foundation awards $23 million for studies of planet's biodiversity
Life on Earth National Science Foundation awards $23 million planet's biodiversity
2015/9/18
Rapid changes are happening in the Arctic: ice cover is shrinking, permafrost is thawing. But what's happening to ground-dwelling species such as mosses?
Mosses are critical parts of nutrient cycles ...
NSF awards $12.3 million for research on genealogy of life
NSF awards $12.3 million genealogy of life
2015/9/18
How and why life changes over time depends on an understanding of the relationships among living and extinct organisms (phylogeny).Over the past decade, progress in gathering and analyzing such phylog...
NSF awards $12.3 million for research on genealogy of life
NSF $12.3 million genealogy of life
2015/9/25
How and why life changes over time depends on an understanding of the relationships among living and extinct organisms (phylogeny).Over the past decade, progress in gathering and analyzing s...
Life on Earth:National Science Foundation awards $23 million for studies of planet's biodiversity
Life on Earth National Science Foundation $23 million planet's biodiversity
2015/9/25
Rapid changes are happening in the Arctic: ice cover is shrinking, permafrost is thawing. But what's happening to ground-dwelling species such as mosses?Mosses are critical parts of nutrient cycles in...
NSF awards fifth round of grants to enhance America's biodiversity collections
NSF fifth round of grants America's biodiversity collections
2015/9/9
Slime molds, smut fungi, powdery mildew: These are some of the millions of microfungi documented in biological institutions across America.These ubiquitous microscopic organisms play important ecologi...
The integration of data from two or more domains is required for addressing many fundamental scientific questions and understanding how to mitigate challenges impacting humanity and our planet, accord...
Anyone who's ever noticed a water puddle drying in the sun has seen an environment that may have driven the type of chemical reactions that scientists believe were critical to the formation of life on...
Red Rocks and Ivy Tech teams place first and second in NSF Community College Innovation Challenge
Red Rocks lvy Tech teams place first and second NSF Community College Innovation Challenge
2015/7/13
Teams from Red Rocks Community College in Colorado and Ivy Tech Community College of Indiana placed first and second in the National Science Foundation's (NSF)Community College Innovation Challenge...
Commonly used health tests, such as pregnancy and blood sugar tests, involve putting a drop of fluid on a test strip, which is infused with a substance designed to detect a specific molecule.The strip...
Blame smartphone alerts, constant connectivity and a deluge of media for our society’s sleep deprivation. But the root cause of why we get less sleep now than our ancestors did could come down to a mu...