Results 91 to 100 of about 428,920 (302)

Microbial Community Structure and Organic Acid Metabolism and Their Correlation in the Second and Third Rounds of Stacking Fermentation of Sauce-Flavor Baijiu [PDF]

Shipin Kexue
The organic acids and microbial community structure of fermented grains in the dominant stacking fermentation rounds for sauce-flavor Baijiu production (i.e., the 2nd and 3rd rounds corresponding to the 3rd and 4th rounds of base liquor) were analyzed ...
HUANG Tingcai, CHAI Lijuan, SHI Wei, WU Shuangquan, YANG Bo, ZHANG Xiaojuan, LU Zhenming, WANG Songtao, SHEN Caihong, XU Zhenghong,
doaj   +1 more source

Carbon, Metals, and Grain Size Correlate with Bacterial Community Structure in Sediments of a High Arsenic Aquifer [PDF]

, 2012
Bacterial communities can exert significant influence on the biogeochemical cycling of arsenic (As). This has globally important implications since As toxicity in drinking water affects the health of millions of people worldwide, including in the Ganges ...
Teresa M. Legg, Yan Zheng, Bailey Simone, Kathleen A. Radloff, Natalie Mladenov, Antonio González, Dan Knights, Ho Chit Siu, M. Moshiur Rahman, K. Matin Ahmed, Diane M. McKnight, Diana R. Nemergut   +11 more
core   +1 more source

Diazotrophs Show Signs of Restoration in Amazon Rain Forest Soils with Ecosystem Rehabilitation. [PDF]

, 2020
Biological nitrogen fixation can be an important source of nitrogen in tropical forests that serve as a major CO2 sink. Extensive deforestation of the Amazon is known to influence microbial communities and the biogeochemical cycles they mediate. However,
Bohannan, Brendan JM, McGlinn, Daniel J, Mirza, Babur S, Nüsslein, Klaus, Rodrigues, Jorge LM, Tiedje, James M   +5 more
core   +3 more sources

Impact of Oil on Bacterial Community Structure in Bioturbated Sediments

PLoS ONE, 2013
Oil spills threaten coastlines where biological processes supply essential ecosystem services. Therefore, it is crucial to understand how oil influences the microbial communities in sediments that play key roles in ecosystem functioning. Ecosystems such as sediments are characterized by intensive bioturbation due to burrowing macrofauna that may modify
Stauffert, Magali, Cravo-Laureau, Cristiana, Jezequel, Ronan, Barantal, Sandra, Cuny, Philippe, Gilbert, Franck, Cagnon, Christine, Militon, Cécile, Amouroux, David, Mahdaoui, Fatima, Bouyssière, Brice, Stora, Georges, Merlin, François-Xavier, Duran, Robert   +13 more
openaire   +7 more sources

Supraglacial bacterial community structures vary across the Greenland ice sheet [PDF]

FEMS Microbiology Ecology, 2015
The composition and spatial variability of microbial communities that reside within the extensive (>200 000 km(2)) biologically active area encompassing the Greenland ice sheet (GrIS) is hypothesized to be variable. We examined bacterial communities from cryoconite debris and surface ice across the GrIS, using sequence analysis and quantitative PCR of ...
Cameron, Karen A., Stibal, Marek, Zarsky, Jakub D., Gözdereliler, Erkin, Schostag, Morten Dencker, Jacobsen, Carsten Suhr   +5 more
openaire   +4 more sources

2D Nanomaterials Toward Function‐Ready Superlubricity in Advanced Microsystems

Advanced Materials, EarlyView.
A unified framework links structural and transformation superlubricity with microsystem functions and deployment requirements. Mechanisms, device architectures, integration strategies, AI‐guided discovery, and benchmarking protocols are connected to define function‐ready superlubricity in advanced microsystems.
Yushan Geng, Jun Yang, Yong Yang
wiley   +1 more source

Nitric Acid Rain Decreases Soil Bacterial Diversity and Alters Bacterial Community Structure in Farmland Soils

Agronomy
Being regarded as one of the environmental problems endangering biodiversity and ecosystem health, acid rain has attracted wide attention. Here, we studied the effects of nitric acid rain (NAR) on the structure and diversity of microbial communities in ...
Xuan Chen, Yiming Wang, Hui Wei, Jiaen Zhang   +3 more
doaj   +1 more source

Scale-dependent effects of climate and geographic distance on bacterial diversity patterns across northern China's grasslands. [PDF]

, 2015
Patterns of variation in plant and animal diversity along precipitation gradients have been extensively studied, but much less is known about how and to what extent precipitation affects the biogeographic distribution of microbial diversity in arid areas
Deng, Ye, Han, Xingguo, Lü, Xiaotao, Van Nostrand, Joy D, Wang, Chao, Wang, Xiaobo, Zhou, Jizhong   +6 more
core   +2 more sources

Bacterial community structure in the alcyoniid Lobophytum pauciflorum

, 2023
Abstract Corals are associated with diverse and abundant bacterial communities, some members of which may promote host health through the exclusion of pathogens, increased environmental resilience, and by extending metabolic pathways in the holobiont.
Casey Whalen, Aurelie Moya, Ira Cooke, David G. Bourne, David J. Miller   +4 more
openaire   +1 more source

Exploring the Potential of Zero‐Dimensional Carbon Nanomaterials in Photoluminescent, Electrochemiluminescent and Electrochemical Sensors

Advanced Materials Interfaces, EarlyView.
Zero‐dimensional carbon nanomaterials are presented as multifunctional platforms linking structure, property, and sensing performance. Surface engineering and heteroatom doping modulate electron‐transfer and luminescent behavior, enabling electrochemical, photoluminescent, and electrochemiluminescent detection. Fundamental design principles, analytical
Gustavo Martins, Jeferson Luiz Gogola, Ava Gevaerd, Cristiane Kalinke, Paulo Roberto de Oliveira, Fabio Roberto Caetano, Bruno Campos Janegitz, Márcio Fernando Bergamini, Luiz Humberto Marcolino‐Junior   +8 more
wiley   +1 more source