2024-06-30 12:46:34动物植物
研究人员发现蝙蝠大脑中的神经细胞如何对环境和与其他蝙蝠的社会互动做出反应

Researchers have found that nerve cells in the hippocampus region of the brain encode complex information on numerous characteristics of other individuals in the same social group.

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2024-06-30 12:34:22动物植物
没有证据表明英格兰新的“生物多样性促进”规划政策会帮助鸟类或蝴蝶

A new legal requirement for developers to demonstrate a biodiversity boost in planning applications could make a more meaningful impact on nature recovery if improvements are made to the way nature's value is calculated, say researchers at the University

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2024-06-30 12:20:29动物植物
小麦TaAPA2基因突变对植物结构的多效性影响

This study is reported by Shisheng Chen's group at the National Key Laboratory of Wheat Improvement, Peking University Institute of Advanced Agricultural Sciences. Plant architecture has significant impact on plant development and productivity, and thus

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2024-06-30 12:09:31动物植物
科学家证实,荞麦比小麦对未来气候条件的反应更好

How wheat and buckwheat respond to drought situations with high CO2 and high temperatures was investigated in the Department of Plant Biology and Ecology

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2024-06-30 11:56:33动物植物
一种新的优化提取紫丁香皮中抗氧化剂和着色剂的方法

Scientists at the State University of Campinas (UNICAMP) in Brazil and the University of Cadiz (UCA) in Spain have successfully deployed a novel method of extracting high-value-added chemical compounds from the peel of jabuticaba (Plinia cauliflora). The

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2024-06-30 11:45:31动物植物
峰值表现:植物在高海拔栖息地生存的遗传策略

Alpine habitats present extreme challenges, including low temperatures, high UV radiation, and limited oxygen levels, which demand unique adaptations from the plants that inhabit these regions. Despite their ecological importance, the genetic mechanisms b

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2024-06-30 11:33:03动物植物
从葡萄到葡萄酒:解码马尔贝克的遗传多样性以实现卓越的克隆

Grapevine genomes, known for their high heterozygosity, present significant challenges for accurate assembly. Traditional approaches often focus on nearly homozygous lines, which fail to capture the full genetic diversity of complex cultivars like Malbec.

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2024-06-30 11:21:42动物植物
人工智能时代的超级计算加速蛋白质结构预测

For researchers, using high-performance computers can be a little intimidating. Understanding the best interface to use, how to make software scale, and working with huge datasets requires its own expertise.

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2024-06-30 11:07:53动物植物
研究人员发现五分之一的细菌可以分解塑料

Leiden Ph.D. candidate Jo-Anne Verschoor discovered that nearly 20% of the bacterial strains she studied could degrade plastic, though they needed some encouragement to do so. "Bacteria are just like people," says Verschoor. Her research was pub

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2024-06-30 10:56:21动物植物
斑马鱼揭示生物电如何影响肌肉发育

A question left unanswered in a biologist's lab notebook for 40 years has finally been explained, thanks to a little fish that couldn't wriggle its tail.

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2024-06-30 10:45:53动物植物
新工具能够更快、更具成本效益地对性状进行基因组编辑,以提高农业可持续性

With the goal of reducing the time and cost it takes to bring an improved crop to the marketplace to improve agriculture sustainability, research conducted in the laboratory of Keith Slotkin, Ph.D., and his colleagues in the Plant Transformation Facility

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2024-06-30 10:34:27动物植物
通过计算野生伤口来计算果蝇的伤害风险

A small team of biologists from Freie Universität Berlin and the Max Planck Institute for Chemical Ecology, both in Germany, has calculated the degree of risk faced by wild fruit flies by capturing more than 10,000 of them and studying their bodies to see

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