Results 61 to 70 of about 69,370 (303)

Corrosion Behavior of Different Brass Alloys for Drinking Water Distribution Systems

Metals, 2019
Some α + β’ brass components of drinking water distribution systems in Morocco underwent early failures and were investigated to assess the nature and extent of the corrosion attacks.
Jamal Choucri, Federica Zanotto, Vincenzo Grassi, Andrea Balbo, Mohamed Ebn Touhami, Ilyass Mansouri, Cecilia Monticelli   +6 more
doaj   +1 more source

Modeling chloramine decay in full-scale drinking water supply systems

, 2019
Chloramines are commonly used as secondary disinfectants in drinking water treatment, providing a residual for disinfection as drinking water moves to consumers.
Aravinthan, Vasantha, Gnanamanikam, Mahinthakumar, Ricca, Henry   +2 more
core   +1 more source

Risk analysis and management in the water utility sector - a review of drivers, tools and techniques [PDF]

, 2004
The provision of wholesome, affordable and safe drinking water that has the trust of customers is the goal of the international water utility sector. Risk management, in terms of protecting the public health from pathogenic and chemical hazards has ...
MacGillivray, Brian H., Hrudey, S. E., Hamilton, Paul D., Hamilton, P. D., Strutt, J E, Pollard, S. J. T., Hrudey, Steve E., MacGillivray, B H, Strutt, J. E., Hamilton, P D, Pollard, S J T, MacGillivray, Brian, Hrudey, S E, Pollard, Simon J. T.   +13 more
core   +1 more source

Zinc Exposure Causes Disulfidptosis to Induce Miscarriage by Up‐Regulating GATA1/METTL1/SLC7A11 Axis

Advanced Science, EarlyView.
Zn exposure up‐regulates GATA1, promoting GATA1‐mediated METTL1 and SLC7A11 transcription. It also enhances METTL1‐mediated m7G modification on SLC7A11 mRNA, increasing SLC7A11 mRNA stability. Ultimately, Zn exposure up‐regulates SLC7A11 at both transcriptional and post‐transcriptional levels, causing disulfidptosis. Knockdown of murine Slc7a11, Gata1,
Wenxin Huang, Yi Sun, Yanxin Wang, Haijun Yan, Xiaoping Yue, Weidong Wu, Xueyu Chen, Jinfang Zhang, Yanbing Lin, Qiong Lei, Nan Ji, Shuaishuai Xing, Liqin Zeng, Qingzheng Kang, Depeng Zhao, Geng Guo, Huidong Zhang   +16 more
wiley   +1 more source

Gut Mycobiota‐Associated Tryptophan Catabolites Protect Against Metabolic Dysfunction‐Associated Steatotic Liver Disease

Advanced Science, EarlyView.
ABSTRACT Accumulating evidence suggests that the intestinal microbiota participates in the progression of metabolic dysfunction‐associated steatotic liver disease (MASLD) through microbiota‐host interaction. However, the beneficial role of commensal mycobiota in MASLD progression remains poorly understood.
Shuping Qiao, Shuangya Fan, Juan Xu, Zhen Xu, Chen Peng, Junxing Qu, Ziqian Bing, Shizhen Zhou, Sunan Shen, Guifang Xu, Yue Zhao, Tingting Wang   +11 more
wiley   +1 more source

Assessment of the fractal dimension as a design and operation criterion of water distribution systems

, 2023
This is the extended version of a research article developed to understand assertive applications of fractal analysis in hydraulic design and operation. By understanding the fractal behavior of feasible design outcomes obtained through mono-objective and
Gómez Molina, Santiago
core   +1 more source

PRMT1‐Mediated LDHA Methylation Drives STAT3 Lactylation to Orchestrate Intestinal Inflammation and Tumorigenesis

Advanced Science, EarlyView.
This study identifies an immunometabolic axis wherein SAM‐driven PRMT1 methylates LDHA, enhancing its activity. The resultant lactate induces STAT3 K709 lactylation, which stabilizes an active conformation to promote STAT3 phosphorylation and IL‐10 expression.
Hui Wang, Mengyu Zhang, Weipeng Gong, Jiaxuan Wu, Junping Zhang, Wenxiu Zhang, Yue Liu, Kui Wang, Canhua Huang, Jun Zhou, Sijin Wu, Yan Li, Tianliang Li   +12 more
wiley   +1 more source

The assessment of population exposure to chlorination by-products: a study on the influence of the water distribution system

Environmental Health, 2010
Background The relationship between chlorination by-products (CBPs) in drinking water and human health outcomes has been investigated in many epidemiological studies. In these studies, population exposure assessment to CBPs in drinking water is generally
Levallois Patrick, Sérodes Jean, Rodriguez Manuel J, Legay Christelle   +3 more
doaj   +1 more source

Characterizing microbial processes during drinking water production and distribution [Kralingen water treatment plant and distribution network]

, 2014
The main objective for water treatment companies is to produce and supply water that is safe, free from any pathogenic microorganisms and biologically stable. In the recent years, problems related to disinfection byproducts (e.g., carcinogenic THMs) were
Sotywambe, Fezeka
core   +1 more source

RNA Helicase DDX21 Controls CD4+ T Cell Proliferation and Promotes Inflammatory Bowel Disease via Translational Control

Advanced Science, EarlyView.
ABSTRACT Inflammatory bowel disease (IBD) is characterized by dysregulated T cell responses. RNA helicases, including DExD‐box helicase 21 (DDX21), are pivotal in RNA metabolism, but their role in T cell‐mediated pathology during IBD remains unclear. Here, we demonstrate that DDX21 expression in CD4+ T cells correlates with cell cycle and translation ...
Yujuan Zhang, Chen Kan, Xinhui Yang, Yajuan Hao, Xuemin Cai, Mei Yang, Qianqian Zhang, Zhengting Wang, Ning Jiang, Lei Wang, Hua‐Bing Li, Jing Zhou   +11 more
wiley   +1 more source