Convergent evolution of pain-inducing defensive venom components in spitting cobras
趋同演化,三个眼镜蛇支系都演化出了,对付敌人的毒液(本来毒液是主要用于捕猎的)
Nanoscale localized contacts for high fill factors in polymer-passivated perovskite solar cells
effective passivation 和 excellent charge extraction 我全都要
Transvection regulates the sex-biased expression of a fly X-linked gene
性二态一般是由sex determination 的遗传机制来控制,作者发现一个基因是通过其它机制控制的
Host succinate is an activation signal for Salmonella virulence during intracellular infection
沙门氏菌感应到巨噬细胞的琥珀酸盐积累之后,解放自己的毒力
Glycolysis fuels phosphoinositide 3-kinase signaling to bolster T cell immunity
A metabolic circuit in T cell immunity
Clock genes and environmental cues coordinate Anopheles pheromone synthesis, swarming, and mating
Ancient balancing selection maintains incompatible versions of the galactose pathway in yeast
balance 选择让酵母保留了两条不兼容的半乳糖通路
Nature
Observation of the onset of a blue jet into the stratosphere
国际空间站的观测数据
Trapped fractional charges at bulk defects in topological insulators
Bulk–disclination correspondence in topological crystalline insulators
同上,这篇强调对拓扑晶体材料进行分类
A reprogrammable mechanical metamaterial with stable memory
记忆金属只能记住一个形状,作者直接改造成像硬盘一样随意读写
Transporting and concentrating vibrational energy to promote isomerization
荧光共振能量转移,那振动(vibration)也能转移
A stable low-temperature H2-production catalyst by crowding Pt on α-MoC
只要挨得近,就不用担心氧使催化剂灭活
Lake heatwaves under climate change
heatwave是指某些时段湖的表面非常热,用历史卫星数据预测了全球变暖之后的变化(完全不讲原因啊)
High sensitivity of tropical precipitation to local sea surface temperature
local。 很难与 global。 区分开。。但作者发现 local。 对气候模型非常重要
Mapping routine measles vaccination in low- and middle-income countries
麻疹疫苗接种数据,地理高精度,2000~2019
Boundary-anchored neural mechanisms of location-encoding for self and others
大脑不仅要知道主人的位置,也要知道其他人的位置。。底层 encode 机制有相似性
A brainstem peptide system activated at birth protects postnatal breathing
新生儿的第一次呼吸需要神经系统的支持。。敲除发现了重要基因
Pairing of segmentation clock genes drives robust pattern formation
想要两个基因协同表达,既可以在染色体临近,也可以共用调控因子。。作者只证明体节分化必须靠前者,并没有从原理上阐明前者的选择优势
Arterialization requires the timely suppression of cell growth
动脉形成不是靠。。而是靠 Notch通路来启动动脉分化程序,而是考抑制表皮细胞周期
RANK links thymic regulatory T cells to fetal loss and gestational diabetes in pregnancy
胸腺。。免疫。。胚胎着床
Fat1 deletion promotes hybrid EMT state, tumour stemness and metastasis