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【作物科学前沿进展】Jørgen E.Olesen，Research to underpin the agricultural green transition（图）
作物科学 前沿进展 Jø rgen E.Olesen
2024/6/5
【作物科学前沿进展】Jørgen E.Olesen，Research to underpin the agricultural green transition。
A MRG-operated chromatin switch at SOC1 attenuates abiotic stress responses during the floral transition
stress responses MORF-RELATED GENE (MRG) Arabidopsis plant fitness endogenous signals reproductive success
2023/12/1
Plants react to environmental challenges by integrating external cues with endogenous signals to optimize survival and reproductive success. However, the mechanisms underlying this integration remain ...
Desulfurization of 2-phenylcyclohexanethiol over transition-metal phosphides
2-Phenylcyclohexanethiol Cycloalkyl C-S bond Desulfurization Ni2P MoP WP Transition-metal phosphosulfide Piperidine
2023/6/19
The desulfurization of 2-phenylcyclohexanethiol (2-PCHT) was studied over Ni2P, MoP, and WP under 4.0 MPa H-2 or Ar at 240 degrees C. The hydrodesulfurization of 2-PCHT proceeded through three paralle...
【北京大学物理化学讲座】The route going from transition path time distributions and protein folding times, to quantum mechanics, tunneling times and nonadiabatic transition times（图）
route going transition path time distributions quantum mechanics
2023/6/19
【北京大学物理化学讲座】The route going from transition path time distributions and protein folding times, to quantum mechanics, tunneling times and nonadiabatic transition times
Framatome has completed the development of the main component of innovative monolithic molybdenum-uranium (U-Mo) fuel for the FRM II research reactor at the Technical University of Munich (TUM). Local...
Framatome has completed the development of the main component of innovative monolithic molybdenum-uranium (U-Mo) fuel for the FRM II research reactor at the Technical University of Munich (TUM). Local...
Former White House climate adviser Gina McCarthy brought her characteristic brand of climate optimism and pragmatism — tinged with humor and topped with a call to action — to Harvard on Wednesday, say...
Swift and significant gains against climate change require the creation of novel, environmentally benign, and energy-efficient materials. One of the richest veins researchers hope to tap in creating s...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Defocusing NLS equation with nonzero background: Painleve asymptotics in transition region
非零背景 散焦NLS方程 过渡区 疼痛渐近
2023/5/5
Consider to the Cauchy problem of the defocusing NLS equation with a nonzero background. With the Dbar steepest descent method and double scaling limit, we obtain Painleve asymptotics in two transitio...
In a world powered increasingly by clean energy, drilling for oil and gas will gradually give way to digging for metals and minerals. Today, the “critical minerals” used to make electric cars, solar p...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Existence of phase transition for percolation using the Gaussian Free Field
高斯自由 伯努利渗透 相变存在
2023/5/8
In this talk, we prove that Bernoulli percolation on graph undergoes a non-trivial phase transition if the graph has bounded degrees and random walk on the graph has a heat kernel with rapid decay. Th...
One challenge in decarbonizing the energy system is knowing how to deal with new types of fuels. Traditional fuels such as natural gas and oil can be combined with other materials and then heated to h...
Scientists discover a mysterious transition in an electronic crystal（图）
电子晶体 层状化合物 热跨度 电气开关 非易失性存储器
2023/6/7
When temperature changes, many materials undergo a phase transition, such as liquid water to ice, or a metal to a superconductor. Sometimes, a so-called hysteresis loop accompanies such a phase change...
EMBRYONIC FLOWER2B, coming from a stable QTL, represses the floral transition in cotton
棉花 开花机理 EMF2基因
2024/5/17
花是植物重要的器官,受到多种花发育因子的调控。了解和掌握棉花的开花机理，对育种家选育合适生育期的材料，乃至对实现分子精确设计育种的目标都是至关重要的。EMBRYONIC FLOWER 2(EMF2)是多梳家族Polycomb Repressive Complex 2（PRC2）组成的亚基之一，对花器官属性建立过程中起调控作用。通过全基因组关联分析我们定位到开花相关的QTL（q FT-D3-3和qF...
清华大学医学院向烨课题组在Plos Pathogen杂志发表题为“Structural intermediates in the low pH-induced transition of influenza hemagglutinin”的研究论文（图）
清华大学医学院 向烨课题组 Plos Pathogen 杂志 Structural intermediates in the low pH-induced transition of influenza hemagglutinin 研究论文
2020/12/30
2020年11月30日，清华大学医学院向烨课题组在Plos Pathogen杂志发表了题为“Structural intermediates in the low pH-induced transition of influenza hemagglutinin”的研究论文。流感病毒（Influenza virus）是人类常见且极具威胁性的病原体之一，可引起季节性或流行性感冒。因为流感病毒的快速突变...