2024-03-24 00:43:32动物植物
气候变化破坏了阿尔卑斯山的重要生态系统

Reduced snow cover and shifting vegetation patterns in the Alps, both driven by climate change, are having major combined impacts on biodiversity and functioning of ecosystems in the high mountains, according to new research published today.

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2024-03-24 00:29:06动物植物
测序鉴定不可培养军团菌

Legionnaires' disease (LD), a rare and severe type of pneumonia, is a respiratory infection caused by species of Legionella bacteria. One of the most accurate ways to diagnose LD is to perform culture on samples from a patient's lower respiratory tract,

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2024-03-24 00:05:08动物植物
科学家阐明GlyT1在抗精神分裂症药物中的作用

Schizophrenia is a highly disabling mental disorder, and numerous studies have shown that the hypofunction of the N-methyl-d-aspartate (NMDA) receptor is one of its pathogenic mechanisms. Glycine transporter 1 (GlyT1), a glycine transporter protein, is hi

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2024-03-23 23:42:06动物植物
弥合词汇鸿沟:澳大利亚应对植物入侵的统一方法

In a leap toward managing the ecological challenge posed by alien plant species, a recent study outlines a methodology for integrating and harmonizing data on plant invasions across Australia.

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2024-03-23 23:17:46动物植物
研究产钳形成的进化史和假发中的产妇护理

Researchers from the University of Tsukuba examined the developmental processes and reproduction-related behavior of 8 of the 11 families of Dermaptera (earwigs) in detail and compared with those reported in previous studies. The results confirmed that De

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2024-03-23 23:03:21动物植物
科学家合作研究牛肝脓肿的病因和发展

To effectively prevent liver abscesses in cattle, it is crucial to gain a complete understanding of the development of this condition and the bacteria responsible for causing the infection.

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2024-03-23 22:24:36动物植物
利用计算智能对玉米冠层进行三维建模

Understanding the structure of crop canopies is essential for optimizing crop production as it significantly influences resource utilization efficiency, yield and stress resistance. While research has integrated canopy studies into various agricultural pr

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2024-03-23 22:12:44动物植物
旨在理解特定蛋白质相互作用的研究挑战了“通用机制”概念

Heat shock proteins (HSPs) are the chaperones of cellular stress response because they help guide the folding and unfolding of other proteins.

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2024-03-23 21:59:10动物植物
改善植物健康诊断:用于快速检测miRNA的微流体设备的曙光

In natural environments, plants encounter biotic and abiotic stresses that can significantly affect their productivity and health. Recognizing the importance of timely stress diagnosis, researchers have developed various sensors and devices to detect plan

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2024-03-23 21:47:08动物植物
动物园围栏扩大后,黑猩猩被关在“隐形笼子”里——南非研究

Captive chimpanzees are one of the most popular species kept in zoos because of their charismatic appeal and similarity to humans. They are the closest living relatives of humans because of the shared genes and behavioral and psychological similarities.

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2024-03-23 21:33:39动物植物
澳大利亚发现气温过高导致低人群担忧

High temperatures during critical periods of the reproductive cycle of sheep result in 2.1 million fewer lambs produced in Australia each year, costing sheep farmers an estimated $97 million annually.

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2024-03-23 21:19:15动物植物
新型适体的开发为治疗癌症和神经系统疾病提供了机会

G-quadruplexes (G4), which are special structures in DNA and RNA that play a crucial role in cells, have been associated with cancers and neurological diseases. A research team from City University of Hong Kong (CityU) recently built a new platform to sel

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