Results 61 to 70 of about 763,803 (215)

Seasonal Microbial Community Characteristic and Its Driving Factors in a Copper Tailings Dam in the Chinese Loess Plateau

Frontiers in Microbiology, 2020
A combined soil bacterial and fungal community survey was conducted for a copper tailings dam in the Chinese Loess Plateau. We investigated the seasonal differences in the composition and function of soil microbial community to examine the key ...
Tong Jia, Tingyan Guo, Yushan Yao, Ruihong Wang, Baofeng Chai   +4 more
doaj   +1 more source

Amniotic fluid from healthy term pregnancies does not harbor a detectable microbial community [PDF]

, 2018
Recent studies have conflicting data regarding the presence of intra-amniotic microbiota. Viral communities are increasingly recognized as important although overlooked components of the human microbiota.
Holtz, Lori R, Lim, Efrem S, Rodriquez, Cynthia   +2 more
core   +2 more sources

Assembly processes of rhizosphere and phyllosphere bacterial communities in constructed wetlands created via transformation of rice paddies

Frontiers in Microbiology
Constructed wetlands are an efficient and cost-effective method of restoring degraded wetlands, in which the microorganisms present make a significant contribution to the ecosystem. In this study, we comprehensively investigated the patterns of diversity
Nan Deng, Nan Deng, Caixia Liu, Caixia Liu, Yuxin Tian, Yuxin Tian, Yuxin Tian, Yuxin Tian, Qingan Song, Qingan Song, Yandong Niu, Yandong Niu, Yandong Niu, Yandong Niu, Fengfeng Ma, Fengfeng Ma   +15 more
doaj   +1 more source

Biological Soil Crust From Mesic Forests Promote a Specific Bacteria Community

Frontiers in Microbiology, 2022
Biological soil crusts (biocrusts) harbor a diverse community of various microorganisms with microalgae as primary producers and bacteria living in close association.
Karin Glaser, Martin Albrecht, Karen Baumann, Jörg Overmann, Johannes Sikorski   +4 more
doaj   +1 more source

Statistics of correlated percolation in a bacterial community [PDF]

, 2019
Signal propagation over long distances is a ubiquitous feature of multicellular communities, but cell-to-cell variability can cause propagation to be highly heterogeneous.
Kikuchi, Kaito, Larkin, Joseph W., Mugler, Andrew, Redford, Samuel E., Roy, Ushasi, Süel, Gürol M., Zhai, Xiaoling   +6 more
core   +2 more sources

Bacterial diversity in primary infected root canals of a Chinese cohort: analysis of 16 S rDNA sequencing

BMC Oral Health, 2023
Purpose To characterize the bacterial community in the primarily infected root canals. Methods A total of 13 samples were collected from the primarily infected root canals. 16 S rDNA sequencing was performed to define bacterial community.
Ziqiu Hu, Yonggang Xiang, Yanhong Wei, Xinsheng Gu, Weidong Leng, Lingyun Xia   +5 more
doaj   +1 more source

Effects of short-term nitrogen and phosphorus addition on soil bacterial community of different halophytes

mSphere
Soil microbial community composition and diversity are often affected by nutrient enrichment, which may influence soil microbes to affect nutrient cycling and plant community structure.
Zehao Zhang, Lijie Wang, Tian Li, Zhanyong Fu, Jingkuan Sun, Rui Hu, Yao Zhang   +6 more
doaj   +1 more source

Characteristics of airborne bacterial communities in indoor and outdoor environments during continuous haze events in Beijing: Implications for health care

Environment International, 2020
There is solid evidence that haze pollution threatens human health owing to the abiotic pollutants it contains. However, the characteristics of airborne bacterial communities in indoor and outdoor environments exhibiting haze occurrence are still unknown.
Jianguo Guo, Yi Xiong, Changhua Shi, Ce Liu, Hongwei Li, Hua Qian, Zongke Sun, Chuan Qin   +7 more
doaj   +1 more source

Bacterial community development in experimental gingivitis. [PDF]

PLoS ONE, 2013
Current knowledge of the microbial composition of dental plaque in early gingivitis is based largely on microscopy and cultural methods, which do not provide a comprehensive description of oral microbial communities. This study used 454-pyrosequencing of
James O Kistler, Veronica Booth, David J Bradshaw, William G Wade   +3 more
doaj   +1 more source

Temporal and Spatial Impact of Human Cadaver Decomposition on Soil Bacterial and Arthropod Community Structure and Function [PDF]

, 2018
As vertebrate carrion decomposes, there is a release of nutrient-rich fluids into theunderlying soil, which can impact associated biological community structure andfunction. How these changes alter soil biogeochemical cycles is relatively unknown and may
Benbow, M. Eric, Crippen, Tawni L., Minick, Kevan J., Pechal, Jennifer L., Singh, Baneshwar, Strickland, Michael S., Sufrin, Ness, Tarone, Aaron M., Tomberlin, Jeffery K, Wickings, Kyle G.   +9 more
core   +1 more source