2025-02-22 15:04:02动物植物
像水母一样漂浮:新的珊瑚移动机制被发现

When it comes time to migrate, Queensland University of Technology research has found how a free-living coral ignores the classic advice and goes straight towards the light.

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2025-02-22 14:52:58动物植物
厄尔尼诺干旱揭示了具有强烈应激反应的猴子的生存优势

White-faced capuchin monkeys in Costa Rica who experienced more intense physiological responses to mild droughts were more fit to survive extreme drought, researchers found in a new UCLA-led study.

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2025-02-22 14:40:30动物植物
细菌的秘密“性生活”:研究挑战了关于物种如何形成的旧观念

When Kostas Konstantinidis proved that many bacteria—like plants and animals—are organized into species, he upended a long-held scientific belief. Scientists widely believed that bacteria, due to their unique genetic exchange mechanisms and the vast size

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2025-02-22 14:27:00动物植物
100多年的数据表明,男性的身高和体重增长速度是女性的两倍

A gender specialist at the University of Genoa, in Italy, a psychologist at the University of Missouri, in the U.S., and a behavioralist at the University of Roehampton, in the U.K, have found that men are growing taller and heavier at twice the rate of w

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2025-02-22 14:16:15动物植物
做一个女人的男人是要为阿尔法雄性狒狒付出代价的

A few things come to mind when we imagine the alpha male type. They're the ones calling the shots, who get all the girls. But there's a downside to being a strong and powerful alpha stud—at least if you're a baboon.

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2025-02-22 14:01:45动物植物
罗马尼亚化石显示,欧洲的古人类比人们想象的要早50万年

Research led by the Department of Sociology & Anthropology at Ohio University has found evidence of hominin activity at a Romanian fossil site dating to at least 1.95 million years ago. This discovery pushes back the known date of European hominins by

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2025-02-22 13:48:04动物植物
阿兹拉克盆地化石揭示哺乳动物在更新世-全新世气候转变期间萎缩

Earth's climate changed dramatically during the Late Pleistocene and Early Holocene 130,000 to 7,000 years ago, when cold glacial cycles transitioned into the current warmer interglacial. Such a climatic evolution had considerable effects on the ecosyste

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2025-02-22 13:35:06动物植物
濒危和特殊:新昆虫物种凸显科索沃生物多样性热点

A new species of caddisfly, Tinodes lumbardhi, was found in a sidestream of the Lumbardhi i Deçanit River in Kosovo's Bjeshkët e Nemuna National Park. The discovery, made by Professor Halil Ibrahimi of the University of Prishtina and his research team, u

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2025-02-22 13:22:19动物植物
纸基传感器提供了一种环保、经济实惠的方式来监测全球农业

Greenhouses and open farms that welcome visitors to purchase locally grown produce and meat have become increasingly important to food productivity. Not only are farmers looking for ways to monitor conditions to help improve greenhouse crop growth and yie

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2025-02-22 13:10:15动物植物
树木和灌木上奇怪的蓝色环揭示了过去寒冷的夏天,这可能是火山爆发造成的

Trees need a certain number of warm days in their growing seasons to grow properly; otherwise, the cell walls of new growth don't lignify properly, creating blue rings that appear when wood samples are dyed.

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2025-02-22 12:55:30动物植物
自然特征和油气结构影响鲸鲨在海景中的运动

Whale sharks are drawn to natural underwater features such as seamounts and canyons as well as artificial features like offshore oil and gas platforms, with both acting as migratory "stepping stones," a new study published in the journal Diversi

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2025-02-22 12:41:03动物植物
鉴定出可以去除微塑料的肽

Researchers have identified peptides that can help remove microplastics from the environment by combining biophysical modeling, molecular dynamics, quantum computing, and reinforcement learning. The ultimate goal of the work is peptide-based technologies

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