2024-05-06 18:14:56动物植物
大麦植物通过含糖分泌物微调其根系微生物群落

Different types of barley recruit distinct communities of soil microbes to grow around their roots by releasing a custom mix of sugars and other compounds, according to a new study led by Jacob Malone of the John Innes Center, UK, published in the open-ac

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2024-05-06 18:01:54动物植物
科学家用大豆加工废水中的微生物蛋白替代水产养殖中的鱼粉

Scientists from Nanyang Technological University, Singapore (NTU Singapore) and Temasek Polytechnic have successfully replaced half of the fishmeal protein in the diets of farmed Asian seabass with a "single cell protein" cultivated from microbe

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2024-05-06 17:49:51动物植物
首次此类研究表明,保护行动在阻止和扭转生物多样性丧失方面是有效的

A study published April 25, in the journal Science provides the strongest evidence to date that not only is nature conservation successful, but that scaling conservation interventions up would be transformational for halting and reversing biodiversity los

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2024-05-06 17:10:53动物植物
长期研究表明,由于气候变化,鲱鱼提前到达瓦登海

Due to the changing climate, young herring arrive in the Wadden Sea earlier and earlier in spring. That is shown in a new publication by NIOZ ecologists Mark Rademaker, Myron Peck, and Anieke van Leeuwen in Global Change Biology.

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2024-05-06 16:46:42动物植物
一项新的研究表明,自然保护是有效的,而且我们在这方面做得越来越好

To work in nature conservation is to battle a headwind of bad news. When the overwhelming picture indicates the natural world is in decline, is there any room for optimism? Well, our new global study has some good news: we provide the strongest evidence t

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2024-05-06 16:32:24动物植物
对抗毁灭性小麦疾病的基因希望

Fungal disease Fusarium head blight (FHB) is on the rise due to increasingly humid conditions induced by climate change during the wheat growing season, but a fundamental discovery by University of Adelaide researchers could help reduce its economic harm.

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2024-05-06 16:21:08动物植物
一种浮游动物的基因组分析对物种形成和基因调控的假设提出了质疑

When two animals look the same, eat the same, behave the same way, and live in similar environments, one might expect that they belong to the same species.

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2024-05-06 16:08:13动物植物
科学家建议使用移动设备位置数据研究人类与野生动物的互动

When did you last go anywhere without your cell phone? From maps and weather apps to social media platforms, we give consent for our phones to trace our footsteps and behavior. These curated mobility data are often used for personalized advertisements.

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2024-05-06 15:57:30动物植物
新的结构让我们深入了解细菌运动是如何推动细菌趋化性的,这是一个关键的感染过程

Bacteria existed for millennia before humans and have been infecting us from the beginning. Although we can treat infections through pharmaceuticals, bacteria continue to become resistant to treatment thanks to their rapid evolution. Bacterial infections

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2024-05-06 15:43:43动物植物
实验揭示小鼠的战略思维

Are mice clever enough to be strategic? Kishore Kuchibhotla, a Johns Hopkins University neuroscientist who studies learning in humans and animals, and who has long worked with mice, wondered why rodents often performed poorly in tests when they knew how t

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2024-05-06 15:30:07动物植物
新的多任务深度学习框架集成了大规模单细胞蛋白质组学和转录组学数据

The exponential progress in single-cell multi-omics technologies has led to the accumulation of large and diverse multi-omics datasets. However, the integration of single-cell proteomics and transcriptomics (or epigenomics) data poses a significant challe

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2024-05-06 15:16:53动物植物
科学家发现更高水平的一氧化碳₂ 增加病毒在空气中的存活率和传播风险

A new study has revealed for the first time the vital role carbon dioxide (CO2) plays in determining the lifespan of airborne viruses—namely SARS-CoV-2, the virus that causes COVID-19. It clearly showed keeping CO2 levels in check helps to reduce virus su

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