Results 31 to 40 of about 154,437 (273)

Routine procedures for isolation and identification of enterococci and fecal streptococci [PDF]

Applied and Environmental Microbiology, 1992
Over the past 6 years, a revised classification of the streptococci and enterococci, based primarily on molecular techniques such as 16S rRNA sequencing and DNA-DNA hybridization, emerged. However, little attention was placed on routine physiological tests that could be used in food and clinical laboratories to differentiate between species of a new ...
L M, Knudtson, P A, Hartman
openaire   +2 more sources

Crenotherapy using Spring Thermal Water in Western Algeria and its Effectiveness Against Kidney Stones

Scientific Journal of King Faisal University: Basic and Applied Sciences, 2023
Water is a natural resource with multiple uses. It is precious and important; therefore, it must meet the standard criteria. The goal of this project is to verify and estimate the physicochemical and bacteriological quality of water from the Dar Bentata ...
Afaf Amara-Rekkab
doaj   +1 more source

Enhancing pollutant removal efficiency in urban domestic wastewater treatment through the hybrid multi-soil-layering (MSL) system: A case study in Morocco

Water Science and Technology
This paper evaluates the performance and potential of a full-scale hybrid multi-soil-layering (MSL) system for the treatment of domestic wastewater for landscape irrigation reuse. The system integrates a solar septic tank and sequential vertical flow MSL
Aya Kammoun, Naaila Ouazzani, Abdelhafid El Alaoui El Fels, Abdessamad Hejjaj, Laila Mandi   +4 more
doaj   +1 more source

QUANTITATIVE COMPARISON OF FECAL COLIFORM AND FECAL STREPTOCOCCI COUNTS OF SIX PONDS IN CHARLOTTE SOUNTY, VIRGINIA [PDF]

, 2001
Performing testing to detect for the presence of fecal coliform and fecal streptococci are the acceptable standard methods for judging the quality of water.
Back, Melissa Dunn
core  

Region‐Specific Profiling of the Gut Microbiome and Metabolite Landscape in Response to Dietary Intervention Using Electronics‐Free Ingestible Smart Sampling Capsules

Advanced Materials Technologies, EarlyView.
Region‐specific profiling of the gut microbiome is achieved non‐invasively using electronics‐free ingestible sampling capsules that activate at defined intestinal sites through stimuli‐responsive coatings. Deployed in a porcine dietary intervention model, the capsules resolve spatially distinct, fiber‐driven shifts in microbial composition and short ...
Devendra Sarnaik, Caitlyn Sullivan, Akshay Krishnakumar, Fangxin Chen, Anna Clapp Organski, Wayne W. Campbell, Jay S. Johnson, Tzu‐Wen L. Cross, Rahim Rahimi   +8 more
wiley   +1 more source

The influence of fish culture in floating net cages on microbial indicators of water quality

Brazilian Journal of Biology
This work was carried out to analyse the microbiological parameters of the water quality of a reservoir used for the irrigation and culture of tilapia (Oreochromis niloticus) in floating net cages.
K. Gorlach-Lira, C. Pacheco, L.C.T. Carvalho, H.N. Melo Júnior, M.C. Crispim   +4 more
doaj   +1 more source

Sterols and fecal indicator microorganisms in sediments from Admiralty Bay, Antarctica

Brazilian Journal of Oceanography, 2005
Sediments from the proximity of Ferraz station outfall, located in Admiralty Bay, Antarctica, were analyzed for fecal indicator microorganisms and sterols during the austral summer of 1999/2000 in order to assess human sewage input.
César de Castro Martins, Rosalinda Carmela Montone, Rosa Carvalho Gamba, Vivian Helena Pellizari   +3 more
doaj   +1 more source

Evaluation of media for monitoring fecal streptococci in seawater [PDF]

Applied and Environmental Microbiology, 1989
The selectivity of KF streptococcus agar (KF) for monitoring fecal streptococci (FS) in seawater was examined in 234 samples of Mediterranean water and compared with the selectivity of M-Enterococcus agar (M-Ent) for 124 samples and with bile-esculin-azide agar (BEA) for 17 samples.
openaire   +2 more sources

ROS/pH‐Responsive Phenylboronic Acid–Chitosan Nanoparticles Improve Silymarin‐Mediated Hepatoprotection After Hepatectomy With Gut‐Liver Axis‐Associated Responses

Advanced Science, EarlyView.
Bioactive phenylboronic acid–chitosan nanoparticles enable responsive silymarin delivery for post‐hepatectomy liver protection. The nanoplatform integrates antioxidant and antibacterial functions, improves hepatic recovery, and is associated with coordinated shifts in gut microbiota, metabolites, cytokines, and hepatic proteomic pathways, suggesting a ...
Jinjin Tong, Chaochao Luo, Zezheng Liu, Xinyan Zhang, Daixu Jia, Yang Sun, Zhaonan Zhang, Haoran Shi, Jianfang Wang, Hua Zhang   +9 more
wiley   +1 more source

Omnidirectional Interaction Networks Modulating Phenotypic Plasticity in the Gut Microbiota Towards Ulcerative Colitis

Advanced Science, EarlyView.
This study employs a spouse‐pair cohort design and an idopNetwork model that integrates evolutionary game theory, predator‐prey dynamics, and developmental modularity theory to reconstruct maximally informative microbial interaction networks. This approach reveals how interspecies interactions drive the phenotypic plasticity of the gut microbiota in ...
Huizhen Li, Jiayi Li, Ang Dong, Xiaoyan Guo, Qiuyue Tu, Zelin Feng, Haojia Lin, Yanru Zhang, Yuxuan Hao, Huiying Gong, Yihan Meng, Yu Wang, Shing‐Tung Yau, Xiaocang Cao, Rongling Wu, Xinjuan Liu   +15 more
wiley   +1 more source