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Inaugural J-WAFS Grand Challenge aims to develop enhanced crop variants and move them from lab to land（图）
J-WAFS 作物变种 基因工程
2023/6/5
According to MIT’s charter, established in 1861, part of the Institute’s mission is to advance the “development and practical application of science in connection with arts, agriculture, manufactures,...
A coalition of companies including major utilities has applied for federal funding to build a green hydrogen network spanning six south-eastern states in the USA. Meanwhile, in Virginia, a property an...
In early December 2017, the Thomas Fire ravaged nearly 300,000 acres of Southern California. The intense heat of the flames not only killed trees and vegetation on the hillsides above Montecito, it va...
Climate change ‘double whammy’ could kill off fish species Warming waters rob fish of ability to both move and adapt to cope
climate change warming oceans adaptation of fish
2021/8/10
New study of 150 million years of fish evolution provides first evidence to support scientific theory that commonly-eaten fish species will become smaller as waters warm under climate change. However,...
How rain can move mountains（图）
rain move mountains
2020/10/30
Scientists have long thought that rainfall has a dramatic effect on the evolution of mountain landscapes, but the reasons have been elusive. The concept has never been quantitatively demonstrated unti...
PFAS chemicals move from mom to fetus at higher rate in women with gestational diabetes（图）
PFAS chemicals mom fetus higher rate women gestational diabetes
2019/10/23
Environmental epidemiologists studying the presence of polyfluoroalkyl substance, PFAS, compounds in new mothers and their babies found that women with gestational diabetes had a significantly higher ...
Move over, silicon switches: There's a new way to compute（图）
Move over silicon switches new way to compute
2019/10/30
In a newly published Physical Review Applied paper, researchers from New York University introduce a voltage-controlled topological spin switch (vTOPSS) that requires only electric fields, rather than...
Modernization of NSF’s logistics hub in Antarctica ready to move forward（图）
Modernization NSF logistics hub Antarctica ready move forward
2019/11/22
The National Science Board (NSB) has authorized the National Science Foundation (NSF) to move forward with the Antarctic Infrastructure Modernization for Science (AIMS) project. AIMS is planned as a 1...
Tightly-Secure Signatures from Five-Move Identification Protocols
Signatures Five-Move Identification Protocols Fiat-Shamir
2017/9/14
We carry out a concrete security analysis of signature schemes obtained from five-move identification protocols via the Fiat-Shamir transform. Concretely, we obtain tightly-secure signatures based on ...
Atomic imperfections move quantum communication network closer to reality
Atomic imperfections move quantum communication network closer
2017/7/24
An international team led by the University of Chicago’s Institute for Molecular Engineering has discovered how to manipulate a weird quantum interface between light and matter in silicon carbide alon...
Sunflowers Move by the Clock
Sunflowers Move Clock
2016/8/11
It’s summertime, and the fields of Yolo County are filled with ranks of sunflowers, dutifully watching the rising sun. At the nearby University of California, Davis, plant biologists have now discover...
The young,educated,minorities and the poor move out from south central Ethiopia
Butajira Demographic Surveillance System Ethiopia
2016/7/7
High population growth fragmented rural landholdings leading to low harvests and crop yields per acre per annum creating surplus labour that may resort to migration as a coping mechanism in least deve...
Acoustic tweezers move cells in three dimensions,build structures
Acoustic tweezers move cells three dimensions build structures
2016/2/22
Acoustic tweezers that can move single cells in three dimensions using surface acoustic waves without touching, deforming or labeling the cells are possible, according to a team of engineers."In this ...
Strolling salamanders provide clues on how animals evolved to move from water to land
Strolling salamanders animals evolved water to land
2015/12/8
Around 390 million years ago, the first vertebrate animals moved from water onto land, necessitating changes in their musculoskeletal systems to permit a terrestrial life. Forelimbs and hind limbs of ...
Penn Researchers Discover Why E.coli Move Faster in Syrup-like Fluids Than in Water
Penn Researchers E.coli Syrup
2015/12/7
Swimming in a pool of syrup would be difficult for most people, but for bacteria like E. coli, it’s easier than swimming in water. Scientists have known for decades that these cells move faster a...