搜索结果: 1-15 共查到“动物学 animals”相关记录24条 . 查询时间(0.16 秒)
Breakthrough research examines the effects introduced animals had on Madagascar’s extinct megafauna
extinct animals introduced animals biodiversity ecological system carbon isotope nitrogen isotope
2021/8/5
Madagascar is renowned for its unique and varied biodiversity, which spans dry grasslands, wet rain forests, mangroves and deserts. This variety, combined with the island's isolation and size, has fos...
Stanford research finds that diversity of large animals plays an important role in carbon cycle
Stanford diversity of large animals plays carbon cycle
2017/10/25
Trees in tropical forests are well known for removing carbon dioxide from the air and storing the potent greenhouse gas as carbon in their leafy branches and extensive roots. But a new analysis led by...
Infectious disease transmission in fish,mammals,other animals has implications for humans
Infectious disease transmission fish mammals other animals implications for humans
2017/4/27
Scientists once thought that being part of a community would protect animal populations from infectious disease outbreaks, but now they've learned otherwise, according to a study published this week i...
2017动物运动生态学戈登学术会议（The 2017 Gordon Research Conference on Movement Ecology of Animals）
2017 动物运动生态学戈登 学术会议
2017/2/14
Animals move in diverse ways, from short foraging trips to seasonal trans-continental migrations, but common to all is that selection favours efficiency and prudent usage of energy, time and risk. The...
Scientists Discover a Way to Sequence DNA of Rare Animals
Scientists Sequence DNA Rare Animals
2017/2/16
Rare and extinct animals are preserved in jars of alcohol in natural history museum collections around the world, which provide a wealth of information on the changing biodiversity of the planet. Thes...
Study Shows Animals with Larger Brains are Best Problem Solvers
Animals Larger Brains Best Problem Solvers
2016/2/22
Why did some species, such as humans and dolphins, evolve large brains relative to the size of their bodies? Why did others, such as blue whales and hippos, evolve to have brains that, compared to the...
Indiana University study shows first evidence for independent working memory systems in animals
Indiana University independent working memory systems animals
2016/1/22
A new study from Indiana University could help ensure the hundreds of millions of dollars spent each year to develop potential treatments for Alzheimer's disease aren't wasted on targeting the wrong t...
New framework sheds light on how,not if,climate change affects cold blooded animals
New framework not if climate change cold blooded animals
2016/2/22
Cold-blooded animals like lizards, insects, and fish have a preferred body temperature range at which they hunt, eat, move quickly, and reproduce. Fear that a warming climate will constrict this tempe...
Fruits of the forest gone: Overhunting of large animals has catastrophic effects on trees（图）
Overhunting large animals catastrophic effects trees
2014/12/1
The elephant has long been an important spiritual, cultural and national symbol in Thailand. At the beginning of the 20th century, its numbers exceeded 100,000.
Geologists are letting the air out of a nagging mystery about the development of animal life on Earth.
Scientists have long speculated as to why animal species didn’t flourish sooner, once sufficient...
RIVERSIDE, Calif. — Most of us have seen pictures and probably YouTube videos of “tame” animals on the Galapagos Islands, the biological paradise that was Charles Darwin’s major source of inspiration ...
A New Insight into the Role of Calpains in Post-mortem Meat Tenderization in Domestic Animals: A review
Calpains Post-mortem Meat tenderization Proteolysis System Domestic Animals
2016/5/11
Tenderness is the most important meat quality trait, which is determined by intracellular environment and extracellular matrix. Particularly, specific protein degradation and protein modification can ...
Body Weight Changes of Laboratory Animals during Transportation
Transportation Mice Rats Stress Body Weight Acclimation Period
2016/5/9
The majority of laboratory animals were transported from commercial breeders to a research facility by ground transportation. During the transportation, many biological functions and systems can be af...
Development and Application of High-density SNP Arrays in Genomic Studies of Domestic Animals
Whole-genome Sequencing HapMap SNP Array Genomics Domestic Animals
2016/5/5
In the past decade, there have been many advances in whole-genome sequencing in domestic animals, as well as the development of “next-generation” sequencing technologies and high-throughput genotyping...
Myogenic Satellite Cells and Its Application in Animals - A Review
Satellite Cells Myogenesis Plasticity Transdifferentiation Adipogenesis Review
2016/5/3
Myogenic satellite cells have been isolated and identified by several recently elucidated molecular markers. Furthermore, knowledge about the precise function of these markers has provided insight int...