2024-03-23 18:37:11动物植物
帮助药物设计的高速蛋白质电影

Researchers from the University of Southampton have developed technology to help scientists observe proteins in motion. Understanding how proteins move will allow novel drugs to be designed.

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2024-03-23 18:25:24动物植物
解码植物世界复杂的生物化学通信网络

A Purdue University-led research team has begun translating the complex molecular language of petunias. Their grammar and vocabulary are well hidden, however, within the countless proteins and other compounds that fill floral cells.

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2024-03-23 18:13:07动物植物
一种杀死农业害虫的产品对太平洋西北部的本地蜗牛也是致命的

A product used to control pest slugs on farms in multiple countries is deadly to least one type of native woodland snail endemic to the Pacific Northwest, according to scientists who say more study is needed before the product gains approval in the United

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2024-03-23 18:01:38动物植物
鹦鹉喜欢玩平板电脑游戏,这有助于研究人员了解它们

Touchscreens have long been integral to our everyday life—humans use them to work, play, talk with loved ones and snag Lightning Deals on Prime Day. In recent years, they've shown potential for the animal kingdom as well, leading to a growing body of aca

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2024-03-23 17:50:51动物植物
玫瑰精油:一种安全的有机农业农药

Plant-derived essential oils (EOs) find applications in various industries, such as detergents, cosmetics, pharmacology, and food additives. Moreover, EOs have an exceptional safety profile, and their numerous bioactivities greatly benefit human health. B

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2024-03-23 17:36:21动物植物
科学家创造新技术形成人类人工染色体

Human artificial chromosomes (HACs) capable of working within human cells could power advanced gene therapies, including those addressing some cancers, along with many laboratory applications, though serious technical obstacles have hindered their develop

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2024-03-23 17:02:08动物植物
信使核糖核酸疫苗能帮助提高牲畜产量吗?

University of Queensland researchers say mRNA vaccine technology could play an important role in boosting livestock production to meet global food demands.

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2024-03-23 16:49:36动物植物
新型微卫星标签有望照亮海龟神秘逝去的岁月

In the new article "Novel Microsatellite Tags Hold Promise for Illuminating the Lost Years in Four Sea Turtle Species" published in Animals, researchers tested new prototypes of microsatellite tags on 160 juvenile sea turtles of four species in

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2024-03-23 16:38:06动物植物
摩洛哥发现鸭嘴兽恐龙:专家揭开它们是如何到达那里的谜团

Why are fossils of duckbill dinosaurs, a North American family, found in North Africa?

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2024-03-23 16:28:05动物植物
研究分析表明,退役的海上结构物只能提供有限的生态效益

Decommissioned offshore structures offer limited long-term ecological benefits if they are simply left in the ocean to serve as artificial reefs, a new study suggests.

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2024-03-23 16:17:17动物植物
研究人员公布了来自世界各地的6000多项农业环境政策的数据集

There can be no analysis without data. In this spirit, researchers from the University of Bonn and the Swiss Federal Institution of Technology (ETH) Zurich have published a database containing over 6,000 agri-environmental policies, thus enabling their pe

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2024-03-23 16:06:48动物植物
研究人员表示,具有多个“尾巴”的信使核糖核酸可能会带来更有效的治疗方法

Messenger RNA (mRNA) made its big leap into the public limelight during the pandemic, thanks to its cornerstone role in several COVID-19 vaccines. But mRNAs, which are genetic sequences that instruct the body to produce proteins, are also being developed

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