2025-03-14 17:12:18动物植物
用新的基因组庆祝世界穿山甲日,以帮助世界上贩运量最大的动物

Pangolins are unique as they are the only mammal to be covered in scales. Even though they are scaly, photos of them are typically met with "awwws" from the viewers, who find them adorable. Importantly, though, pangolins play an essential role i

阅读全文
2025-03-14 16:57:41动物植物
从液体到固体:新技术揭示了我们细胞内微小液滴中与疾病相关的变化

Understanding the behavior of tiny droplets in our cells could aid the search for new treatments. A team of Leiden researchers has developed a method to study how these droplets transition from liquid to solid. This change plays a role in various diseases

阅读全文
2025-03-14 16:45:40动物植物
人工智能和生物物理建模相结合,用于新型蛋白质设计

An interdisciplinary research team from Leipzig University and the Saxon AI center ScaDS.AI has developed a novel approach that integrates artificial intelligence (AI) methods with biophysical modeling. This innovative strategy can be applied to the devel

阅读全文
2025-03-14 16:31:22动物植物
基因编辑水稻可以产生一种对人类健康至关重要的化合物

A team of Chinese scientists has used targeted gene editing to develop rice that produces coenzyme Q10 (CoQ10), a vital compound for human health.

阅读全文
2025-03-14 16:19:29动物植物
气候变化超过树木迁移,可能需要人类干预:研究

A new Colorado State University study of the interior U.S. West has found that tree ranges are generally contracting in response to climate change but not expanding into cooler, wetter climates—suggesting that forests are not regenerating fast enough to k

阅读全文
2025-03-14 16:09:04动物植物
人工智能模型生成抗菌肽结构,用于筛选抗药性微生物

A team of microbiologists, chemists and pharmaceutical specialists at Shandong University, Guangzhou Medical University, Second Military Medical University and Qingdao University, all in China, has developed an AI model that generates antimicrobial peptid

阅读全文
2025-03-14 15:56:46动物植物
全球研究表明农药是生物多样性危机的主要原因

Pesticides are causing overwhelming negative effects on hundreds of species of microbes, fungi, plants, insects, fish, birds and mammals that they are not intended to harm—and globally their use is a major contributor to the biodiversity crisis.

阅读全文
2025-03-14 15:45:23动物植物
用翅膀拍打来干扰对手的情歌:果蝇如何在求爱和攻击之间飞翔

For fruit flies, finding the right mate is all about the right song. Now, research shows that male flies don't just try to impress their valentine by serenading her with song—they also go to great lengths to drown out the competition. By jamming their ri

阅读全文
2025-03-14 15:33:11动物植物
世界上最大的数字微生物收藏旨在改变健康研究

Researchers at University of Galway have created the world's largest collection of digital microbes—nearly a quarter million computer models—to help revolutionize our understanding of the human microbiome and its impact on health.

阅读全文
2025-03-14 15:18:54动物植物
漂亮的孔雀蛛是同类中跳跃速度最快的

Jumping spiders—one of the largest spider families—get their name from the extraordinary jumps they make to hunt prey, to navigate and also to evade predators.

阅读全文
2025-03-14 15:04:36动物植物
猕猴通过将单词与图片联系起来来展示类似人类的技能

A team of cognitive neuroscientists at Universidad Nacional Autónoma de México, working with colleagues from Instituto Nacional de Rehabilitacion, Universidad de Guadalajara, all in Mexico, and Baylor College of Medicine, in the U.S., has found evidence s

阅读全文
2025-03-14 14:51:49动物植物
热鳄鱼显示气候变暖的影响

Crocodiles in northern Australia are heating up as the climate warms, with higher body temperatures changing their behavior.

阅读全文
 3114   首页 上一页 81 82 83 84 85 86 87 88 89 90 下一页 尾页