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南京农业大学农学院《Plant Biotechnology Journal》发表万建民院士团队“Fine tuning rice heading date through multiplex editing of the regulatory regions of key genes by CRISPR‐Cas9”（图）
万建民 气候 基因
2024/6/11
2023年11月9日，南京农业大学万建民院士团队在Plant Biotechnology Journal发表了题为“Fine tuning rice heading date through multiplex editing of the regulatory regions of key genes by CRISPR‐Cas9”的研究论文。该研究开发了一种名为High-efficiency ...
南京农业大学农学院《Nature Communications》发表万建民院士团队“Genome-Wide association studies identify OsWRKY53 as s key regulator of salt tolerance in rice”（图）
万建民 基因 分子机制 蛋白
2023/10/28
盐碱胁迫影响水稻的生长发育、存活率与最终产量。水稻耐盐碱是由多基因控制的复杂性状。研究水稻应对盐碱胁迫的关键基因及其调控网络，对于培育耐盐碱水稻品种具有重要科学意义和应用价值。2023年6月16日，国际著名期刊Nature Communications发表了万建民院士团队在水稻耐盐碱研究上的新进展。
Eun-Ah Kim, professor of physics in the College of Arts and Sciences, and Google researchers report the first demonstration of two-dimensional particles, called non-Abelian anyons, that are the key in...
Materials scientists at Cornell have developed a method for better understanding the complex electrochemical reactions that occur at the interface of water and metal surfaces – an approach that will u...
In human chromosomes, DNA is coated by proteins to form an exceedingly long beaded string. This “string” is folded into numerous loops, which are believed to help cells control gene expression and fac...
针对痕量核素测量时，特征峰容易部分或全部被背景掩盖，提出多重Sallen-Key（MultipleSallen-Key，MSK）谱线处理技术，实现在高背景低含量X射线荧光光谱（X-RayFluorescence，XRF）分析中的应用。对MSK与多次高斯平滑的对比分析表明，在相同平滑效果下，MSK平滑次数更少，代码执行效率更高。对镉大米标准样的XRF实测谱线，做MSK平滑处理后，可以提高工作曲线的线...
The versatility of the nervous system comes from not only the diversity of ways in which neurons communicate in circuits, but also their “plasticity,” or ability to change those connections when new i...
A new study co-led by a Cornell researcher has identified serpentinite – a green rock that looks a bit like snakeskin and holds fluids in its mineral structures – as a key driver of the oxygen recycli...
Cornell bioengineer Buz Barstow, Ph.D. ’09, is trying to solve a big problem: How to build a low-cost, environmentally friendly and large-scale system for storing and retrieving energy from renewable ...
Small stars share similar dynamics to our sun, key to planet habitability
magnetic activity cool stars magnetic environment
2021/8/10
Scientists show that 'cool' stars like the sun share dynamic surface behaviors that influence their energetic and magnetic environments. Stellar magnetic activity is key to whether a given star can ho...
Scientists ID enzyme for making key industrial chemical in plants
p-hydroxybenzoic acid CRISPR/Cas9 gene
2021/8/6
Scientists studying the biochemistry of plant cell walls have identified an enzyme that could turn woody poplar trees into a source for producing a major industrial chemical. The research could lead t...
A protein that causes a cell's skeleton to bend, allowing it to twist the cell into different shapes, could be key to how cells divide according to scientists.
cell distortion protein cell division Rng2
2021/8/6
A protein that causes a cell's skeleton to bend, allowing it to twist the cell into different shapes, could be key to how cells divide according to scientists.
Animals' ability to adapt their habitats key to survival amid climate change
climate change animal habitat
2021/8/4
A research group of scientists from North America, Europe and Africa concluded that animals' ability to respond to climate change likely depends on how well they modify their habitats, such as nests a...
Key switchgrass genes identified—could mean better biofuels ahead（图）
switchgrass genes identified biofuels ahead
2021/3/5
Biologists believe they are one step closer to a long-held goal of making a cheap, widely available plant source for energy and fuel. One of the next big weapons in the battle against climate change m...
'Cold spots,' not hotspots, key to rapid biodiversification（图）
Cold spots hotspots key rapid biodiversification
2020/12/18
The Amazon rainforest may be a hotspot for animal and plant diversity, but Louisiana State University scientists report that new species form there less often than previously thought. Places such as d...