搜索结果: 1-15 共查到“理学 microbes”相关记录70条 . 查询时间(0.049 秒)
Like ancient mariners, ancestors of Prochlorococcus microbes rode out to sea on exoskeleton particles（图）
原绿球菌 微生物 外骨骼颗粒 浮游植物 几丁质颗粒
2023/6/21
Throughout the ocean, billions upon billions of plant-like microbes make up an invisible floating forest. As they drift, the tiny organisms use sunlight to suck up carbon dioxide from the atmosphere. ...
2 very different microbes immune to the same viruses? Scientists were puzzled.（图）
微生物 病毒免疫 深海细菌 古细菌 基因组分析
2023/6/19
In a study published in Nature Microbiology, Harvard researchers found evidence that viruses infecting microbes in the deep sea interact with a far more diverse set of hosts than previously thought. T...
MIT neuroscientists have found a way to reverse neurodegeneration and other symptoms of Alzheimer’s disease by interfering with an enzyme that is typically overactive in the brains of Alzheimer’s pati...
Microbes that cause cavities can form superorganisms able to ‘crawl’ and spread on teeth（图）
蛀牙 微生物 超有机体
2023/7/7
Across-kingdom partnership between bacteria and fungi can result in the two joining to form a “superorganism” with unusual strength and resilience. It may sound like the stuff of science fiction, but ...
Subtropical gyres are enormous rotating ocean currents that generate sustained circulations in the Earth’s subtropical regions just to the north and south of the equator. These gyres are slow-moving w...
山东大学微生物技术国家重点实验室（研究院）夏永振课题组在《Gut Microbes》上刊发利用工程化EcN菌株治疗高尿酸血症的研究进展（图）
山东大学微生物技术国家重点实验室（研究院） 夏永振 Gut Microbes 工程化EcN菌株 高尿酸血症 肠道微生物学
2022/12/23
近日，山东大学微生物技术国家重点实验室环境微生物与合成生物学团队在国际肠道微生物学领域权威期刊《Gut Microbes》上在线发表题为“EngineeredEscherichia coliNissle 1917 with Urate Oxidase and an Oxygen-recycling System for Hyperuricaemia Treatment”的研究论文（DOI: 10....
For the first 2 billion years of Earth’s history, there was barely any oxygen in the air. While some microbes were photosynthesizing by the latter part of this period, oxygen had not yet accumulated a...
近日，山东第一医科大学（山东省医学科学院）葛丽/宋文刚团队以“Microbial hydrogen economy alleviates colitis by reprogramming colonocyte metabolism and reinforcing intestinal barrier”为题，在国际期刊Gut Microbes（IF:10.245，JCR:Q1，中科院1区，Top期刊...
2021年8月12日，海南医学院博士后徐坤以第一作者的身份在EMERGING MICROBES & INFECTIONS杂志上发表了题为Recombinant chimpanzee adenovirus AdC7 expressing dimeric tandem-repeat spike protein RBD protects mice against COVID-19的论文。海南医学院热带转...
Researchers show that protein from microbes uses a fraction of the resources of conventional farming
solar-powered microbes protein ecosystem
2021/8/5
An international research team has shown that using solar-panels to produce microbial protein -- which is rich not just in proteins but also in other nutrients -- is more sustainable, efficient and en...
Some seafloor microbes can take the heat: And here's what they eat
microbial deep-sea carbon cycle methane organic compound
2021/8/5
In two new studies on life in the seafloor of the Guaymas Basin, in the Gulf of California, scientists show that distinct regions within the Basin harbor specially adapted microorganisms; discover new...
Microbes deep beneath seafloor survive on byproducts of radioactive process（图）
Microbes seafloor survive byproducts radioactive process
2021/3/5
Microbes in sediment below the seafloor are sustained primarily by chemicals created by the natural irradiation of water molecules, report U.S. National Science Foundation-funded researchers at t...
Without oxygen, Earth's early microbes relied on arsenic to sustain life（图）
Without oxygen Earth early microbes relied arsenic sustain life
2020/10/16
Much of life on Earth today relies on oxygen to exist, but before oxygen was present on our planet, lifeforms likely used arsenic. The findings of the U.S. National Science Foundation-funded rese...
Deep sea microbes dormant for 100 million years are hungry and ready to multiply（图）
Deep sea microbes dormant 100 million years hungry ready to multiply
2020/7/31
For decades, scientists have gathered ancient sediment samples from below the seafloor to better understand past climates, plate tectonics and the deep marine ecosystem. In a new study published in...
Microbes far beneath the seafloor rely on carbon recycling to survive（图）
Microbes far beneath seafloor rely carbon recycling survive
2020/3/20
Scientists at the Woods Hole Oceanographic Institution have revealed how microorganisms survive in rocks nestled thousands of feet beneath the ocean floor in the lower oceanic crust. The study is publ...