搜索结果: 1-13 共查到“国际动态 理学 Biology”相关记录13条 . 查询时间(0.171 秒)
中国科学院分子植物科学卓越创新中心王二涛研究组应邀在Annual Review of Plant Biology撰写菌根共生综述文章（图）
王二涛研究组 Annual Review of Plant Biology 菌根共生 综述文章
2023/3/20
植物根系与微生物建立多种多样的互作关系，其中，菌根真菌与植物共生能促进植物对矿质元素尤其是磷和氮的吸收；作为交换，植物将其光合作用合成的碳源提供给菌根真菌。宿主植物与菌根真菌之间的营养交换直接影响了生态系统中的关键土壤进程、碳循环以及植物的生长状况和对逆境胁迫的抗性，对植物和微生物生态系统有重要影响。近些年来，随着分子生物学和微生物组学等技术的发展和应用，在菌根共生信号识别、转导和营养交换与调控方...
More than 100 Cornell researchers from Cornell's Ithaca campus and Weill Cornell Medicine gathered for a two-day workshop in mid-October to discuss structural biology, which encompasses research explo...
海南大学生态与环境学院胡中民教授在Global Change Biology发表研究论文（图）
海南大学生态与环境学院 胡中民 Global Change Biology 全球气候变化 陆地生态系统
2022/11/23
近日，海南大学生态与环境学院胡中民教授在全球变化领域顶级期刊 Global Change Biology 发表题为“The global decline in the sensitivity of vegetation productivity to precipitation from 2001-2018”的研究论文(https://doi.org/10.1111/gcb.16403)。该论文的...
以作物矮化育种为标志的“绿色革命”使世界作物产量大幅度提高。但矮秆品种一般存在氮肥利用效率降低的缺点，其产量对化肥投入的依赖性很高。过高的氮肥投入不仅增加种植成本，还会造成环境污染。如何突破作物高产和氮高效协同改良的育种瓶颈，实现在减少氮肥投入的前提下提高作物产量，已成为当前农业可持续发展亟待解决的重大问题。
With plants as a model, studying the ‘complexity and reproducibility’ of developmental biology（图）
植物 发育生物学 分子机制
2023/7/11
Nearly paper-thin, often with a complex two-dimensional shape, leaves may number into the hundreds of thousands on an organism like a white oak. Yet typically, each leaf appears quite similar in form.
On April 11, MIT announced five multiyear flagship projects in the first-ever Climate Grand Challenges, a new initiative to tackle complex climate problems and deliver breakthrough solutions to the wo...
Revealing the mysterious biology of a fundamental process: reproduction（图）
细胞分裂 复发性流产 精子移动
2023/7/12
Reproduction is a complex process, requiring a huge variety of molecular and cellular interactions, many aspects of which remain a mystery to science.
A Rosetta Stone of biology（图）
生物学 遗传密码 基因组序列
2023/6/21
Yekaterina “Kate” Shulgina was a first-year student in the Graduate School of Arts and Sciences, looking for a short computational biology project so she could check the requirement off her program in...
National Science Foundation Funding to Advance Research on Interplay Between Biology and Society（图）
biology ecology genetics
2007/7/5
June 15, 2007，Scientists will find new ways of understanding the interactions of the biological sciences with society, as a result of awards from the National Science Foundation’s (NSF) directorates f...
15 May 2007，Two University of Queensland academics are developing a new approach that will help biology educators all over the world.
April 26, 2007，James Collins, National Science Foundation (NSF) assistant director for biological sciences, will present a talk entitled, "Biology into the 21st Century: Where to from Here?" on May 1,...
25 Jan 2007,2006 Australian of the Year, Professor Ian Frazer, will officially open the Centre for Systems Biology (CSBi) at the University of Southern Queensland (USQ) on Wednesday 14 February 2007.
Dec 7 - After identifying 23,300 genes made from 814 million letters of DNA code taken from Strongylocentrotus purpuratus, the California purple urchin, an international science team has found that hu...