2024-03-14 08:22:33动物植物
有机生姜对高通道施肥和繁殖的反应

Ginger is one of the world's leading spice crops, and is used for both its medicinal and flavor qualities. It grows well in tropical regions and its rhizomes mature in eight to nine months from planting. Rising consumer demands for organically grown crop

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2024-03-14 08:22:30动物植物
利用微生物对解聚木质素进行Valorization

Lignin is an abundant natural polymer which is eliminated as a byproduct in the pulp and paper industry. A recent review article explored different microbial processes available for sustainable lignin valorization, yielding not only environmental but also

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2024-03-14 08:22:25动物植物
科学家发现马达加斯加生物多样性保护差距

Despite the importance of biodiversity and the urgency to conserve it, assessing what aspect of biodiversity requires the highest priority has proven complex, especially when conservation resources are limited. A new study published in Current Biology she

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2024-03-14 08:22:22动物植物
科学家发现微核不是cGAS/STING途径的主要触发因素

Cells possess an innate immune system that defends against invasive pathogens such as bacteria and viruses. Previous studies have mapped out the cytoplasmic cGAS-STING pathway in the cytoplasm, known for responding to foreign nucleic acids, such as double

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2024-03-14 08:22:19动物植物
问答:为什么研究人员需要无障碍的培训来理解和利用生命科学中的人工智能

Using any technology to its full potential, whether a basic word processor or a cutting-edge AI algorithm, requires some training. To truly tap into the benefits of technology, users need to understand how it works, grasp its limitations, and employ it re

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2024-03-14 08:22:15动物植物
研究揭示了农民对抗生素风险方面的“相当多的知识”

A study published in CABI Agriculture and Bioscience has revealed "considerable farmer knowledge" on different aspects of antibiotics risks—including antimicrobial resistance—associated with their use on livestock in Kenya.

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2024-03-14 08:22:12动物植物
单细胞RNA测序取得突破,推动植物生物学发展

Recent breakthroughs in single-cell RNA sequencing (scRNA), such as the recently developed "RevGel-seq" method, have revolutionized plant cell analysis. This technique, independent of special instruments, streamlines processes and resolves proto

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2024-03-14 08:22:08动物植物
砍伐30年后,雨林的下一代树木受到威胁

Rainforest seedlings are more likely to survive in natural forests than in places where logging has happened—even if tree restoration projects have taken place, new research shows. The work appears in Global Change Biology.

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2024-03-14 08:22:06动物植物
探索细菌种类间细胞质外功能转换的可转移性

Extracytoplasmic function sigma factors (ECFs) have been successfully used for constructing predictable artificial gene circuits in bacteria like Escherichia coli, but their transferability between species within the same phylum remained unknown.

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2024-03-14 08:22:02动物植物
食草动物驱动的生态系统中的防御笼结构

Dense branching and spines are common features of plant species in ecosystems with high mammalian herbivory pressure. The combination of dense branching and spines is likely to produce the most effective herbivore defenses, as dense branching directly tra

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2024-03-14 08:22:00动物植物
新软件使科学家能够在天然细胞环境中模拟变形蛋白质

Cells rely on complex molecular machines composed of protein assemblies to perform essential functions such as energy production, gene expression, and protein synthesis. To better understand how these machines work, scientists capture snapshots of them by

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2024-03-14 08:21:57动物植物
基因组研究可能是了解塔斯马尼亚魔鬼癌症耐药性的关键

Over the past 30 years, Australia's Tasmanian devil population has been afflicted with an infectious cancer that has pushed the species to near extinction. The marsupials are highly susceptible to devil facial tumor disease, which is almost always fatal

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