Results 31 to 40 of about 61,946 (266)

Variabilitas Temporal Bakteri Coliform sebagai Indikator Pencemaran pada Sistem Sungai Permukaan Daerah Tangkapan Air Pindul [PDF]

open access: yes, 2018
Pemanfaatan sungai permukaan Daerah Tangkapan Air Pindul sebagai sumber air bersih perlu mempertimbangkan kualitas airnya, terutama dari segi parameter mikrobiologi. Penelitian ini bertujuan untuk (1) mengidentifikasi variasi jumlah bakteri coliform pada
Pradipa, H. (Hanindha)   +1 more
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Validity of fecal coliforms, total coliforms, and fecal streptococci as indicators of viruses in chlorinated primary sewage effluents [PDF]

open access: yesApplied and Environmental Microbiology, 1978
Quantities of combined chlorine that usually destroyed more than 99.999% of the indigenous fecal coliforms, total coliforms, and fecal streptococci in primary sewage effluents destroyed only 85 to 99% of the indigenous viruses present. Viruses were recovered from five of eight chlorinated primary effluents from which fecal coliforms were not recovered ...
G, Berg   +3 more
openaire   +2 more sources

Enhancing Meat Quality Through Dietary Fiber: Insights Into the Gut Microbiota‐Derived Short‐Chain Fatty Acids‐Muscle Axis

open access: yesAnimal Research and One Health, EarlyView.
Dietary fiber (DF) modulates meat quality through the gut‐muscle axis by reshaping gut microbiota, improving intestinal integrity, reducing inflammation, and regulating muscle metabolism. These mechanisms influence muscle fiber characteristics and post‐mortem biochemistry, thereby enhancing tenderness, juiciness, color, flavor, and nutritional value of
Zeshan Zulfiqar   +8 more
wiley   +1 more source

Hygiene Sanitasi Dan Jumlah Coliform Air Minum [PDF]

open access: yes, 2014
Jumlah penyediaan air selalu meningkat sejalan dengan kemajuan dan peningkatan taraf kehidupan. Tumbuhnya depot air minum isi ulang tidak diimbangi dengan perijinan pembinaan pengawasan dan peredarannya.
Mirza, M. N. (Muhammad)
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Comparison of conventional activated sludge system and stabilization pond in removal of chemical and biological parameters [PDF]

open access: yes
Aims: The aims of this study were to determine the efficiency of Kermanshah wastewater treatment plant (conventional activated sludge) and Gilan-e-Gharb wastewater treatment plant (stabilization ponds) in removal of organic matters (BOD 5 and COD ...
الماسی, علی   +4 more
core   +2 more sources

Molecular Method for Detection of Total Coliforms in Drinking Water Samples [PDF]

open access: yesApplied and Environmental Microbiology, 2014
ABSTRACT This work demonstrates the ability of a bacterial concentration and recovery procedure combined with three different PCR assays targeting the lacZ , wecG , and 16S rRNA genes, respectively, to detect the presence of total coliforms in 100-ml samples of potable water ...
Andrée F, Maheux   +7 more
openaire   +2 more sources

Economic and environmental implications of the development of UASB reactors in Mexico for sustainable industrial wastewater treatment

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract The objective of this work is to demonstrate that the inclusion of an up‐flow anaerobic sludge bed (UASB reactor) within an industrial wastewater treatment plant reduces the plant's investment and operating costs compared to a system based solely on conventional complete‐mix activated sludge (CMAS), operating under the same design principles ...
Juan Manuel Morgan‐Sagastume   +1 more
wiley   +1 more source

Impact of flow rate, bacterial load, and hydraulic modification on UV disinfection performance of wastewater

open access: yesDiscover Water
This study assesses ultraviolet (UV) disinfection for municipal wastewater treatment in Baghdad, Iraq, using a pilot-scale reactor under different operational conditions.
Yasmen A. Mustafa   +2 more
doaj   +1 more source

A Study on Bacteriological Measurement of Clean Water in Raja Ampat

open access: yesJurnal Ekologi, Masyarakat dan Sains, 2023
The availability of clean water is a right that must be obtained by all humans. Unfortunately, some water sources in Indonesia are polluted by total coliform and Escherichia coli and threaten health.
Linda Yanti Juliana Noya   +1 more
doaj   +1 more source

Zooplankton from Can Giuoc River in Southern Vietnam [PDF]

open access: yes, 2016
In this study, the variables of zooplankton and water quality were investigated in the Can Giuoc River, Southern Vietnam. Zooplankton was monitored in April and September 2015 at 5 sampling sites in the river.
Duc, Pham Anh   +2 more
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