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A pneumonia outbreak associated with a new coronavirus of probable bat origin
pneumonia outbreak associated new coronavirus probable bat origin
2020/6/12
Since the outbreak of severe acute respiratory syndrome (SARS) 18 years ago, a large number of SARS-related coronaviruses (SARSr-CoVs) have been discovered in their natural reservoir host, bats1,2,3,4...
Model predicts bat species with potential to spread Nipah virus（图）
Model predicts bat species potential spread Nipah virus
2019/10/23
Since its discovery in 1999, Nipah virus has been reported almost yearly in Southeast Asia, with Bangladesh and India the hardest hit. In a new study, published in PLOS Neglected Tropical Diseases, sc...
Bat Biology, Genomes, and the Bat1K Project: To Generate Chromosome-Level Genomes for all Living Bat Species
echolocation, flight, longevity, immunity, ecosystem, mammals
2018/3/5
Bats are unique among mammals, possessing some of the rarest mammalian adaptations, including true self-powered flight, laryngeal echolocation, exceptional longevity, unique immunity, contracted genom...
Study Finds Pallid Bat Is Unfazed by Venom of Arizona Bark Scorpion（图）
Pallid Bat Unfazed by Venom Arizona Bark Scorpion
2017/9/19
The Arizona bark scorpion is the most venomous scorpion in North America. It possesses venom that causes serious pain in humans and can kill a child if anti-venom is not administered quickly.The palli...
Caribbean bat species need 8 million years to recover from recent extinction waves
Caribbean bat 8 million years recover recent extinction waves
2017/2/15
Find related stories on NSF's Environmental Research and Education and Dimensions of Biodiversityprograms.How long does it take a community of mammals to recover after a wave of species...
Bat disease fungus found to be widespread in northeast China
Bat disease fungus northeast China
2015/11/12
Bats in northeast China are infected with the fungus that causes white-nose syndrome, a deadly disease that has decimated bat populations in North America since it first appeared in upstate New York i...
How a flying bat sees space（图）
flying bat sees space
2015/11/12
Recordings from echolocating bat brains have for the first time given researchers a view into how mammals understand 3-D space.By training bats to fly around obstacles in a room, and sit patiently on ...
A Papua New Guinea bat species thought to be extinct has been rediscovered by a team of University of Queensland researchers.
Host Galaxy Properties of the Swift BAT Ultra Hard X-ray Selected AGN
Galaxy Properties Swift Hard X-ray Selected AGN
2011/9/29
We have assembled the largest sample of ultra hard X-ray selected (14-195 keV) AGN with host galaxy optical data to date, with 185 nearby (z<0.05), moderate luminosity AGN from the Swift BAT sample. T...
Spectral Cross-calibration of the Konus-Wind, the Suzaku/WAM, and the Swift/BAT Data using Gamma-Ray Bursts
gamma rays observations
2010/11/11
We report on the spectral cross-calibration results of the Konus-Wind, the Suzaku/WAM, and the Swift/BAT instruments using simultaneously observed gamma-ray bursts (GRBs). This is the first attempt to...
Suzaku and SWIFT-BAT observations of a newly discovered Compton-thick AGN
Cosmology and Extragalactic Astrophysics (astro-ph.CO) High Energy Astrophysical Phenomena (astro-ph.HE)
2010/12/28
Obscured AGN are fundamental to understand the history of Super Massive Black Hole growth and their influence on galaxy formation. However, the Compton-thick AGN (NH>1e24 cm^-2) population is basicall...
A Composite Softball Bat Revolution：Why the Pitcher has Little Time to React to a Batted-Ball
Softball Bat Revolution Batted-Ball available pitcher reaction time
2009/9/2
In the past few years, there has been a composite bat construction revolution in the softball bat industry. While composite material bats have enabled softball bat performance to increase much to the ...
BAT-26预测散发性大肠癌的复制错误
BAT-26 散发性大肠癌 复制错误
2009/7/28
目的: 微卫星不稳定(microsatellite instability MSI)是DNA复制错误(replication error RER+)的标记，BAT-26系位于错配修复基因hMSH2中的单腺苷酸重复序列位点，曾被报道无需正常对照就可用于预测散发性大肠癌RER状况，我们选择BAT-26并与其他双核苷酸重复序列位点进行比较加以验证与评价.方法: 经病理确诊的散发性大肠癌肿瘤组织60例，常...
Karyotypes of Two Iranian Bat Species, Myotis blythii and Miniopterus schreibersii (Chiroptera: Vespertilionidae, Miniopteridae)
Karyology Myotis blythii Miniopterus schreibersii Vespertilionidae Miniopteridae Chiroptera Iran
2010/3/26
The karyotypes of 2 bat species from Iran were examined. The diploid number of chromosomes (2n) and the fundamental numbers of chromosomal arms (NFa) were determined to be 2n = 44 and NFa = 54 for Myo...
The Natural History of the Egyptian Fruit Bat, Rousettus aegyptiacus, in Turkey (Mammalia: Chiroptera)
Bioecology karyotype taxonomy Rousettus aegyptiacus Turkey
2010/3/25
Aspects of the ecology, karyology, and taxonomic status of the Egyptian fruit bat, Rousettus aegyptiacus, in the Mediterranean region of Turkey were investigated based on 41 specimens obtained between...