Results 131 to 140 of about 7,196,972 (380)

Development Chitosan-based Forward Osmosis Membranes for Emergency Drinking Water Supply [PDF]

open access: yes, 2018
Development of forward osmosis (FO) membranes became one of the alternative methods for drinking water supply in an emergency. In this research, drinking water bags based on FO membrane have been developed using chitosan as the basic material of ...
Mahmud, N. (Nizar)   +4 more
core   +3 more sources

Integrated Flexible Zwitterionic Electrochemical Sensor Platform for Real‐Time Salivary Glucose Quantification

open access: yesAdvanced Sensor Research, EarlyView.
A flexible electrochemical sensor platform can enable continuous, real‐time monitoring of salivary glucose for applications confined to spaces such as the oral cavity. Surface modifications with Prussian blue, chitosan, and zwitterionic polymers enhance sensitivity, selectivity, and antiadherent performance.
Stephanie Klinghammer   +8 more
wiley   +1 more source

Changes of Physicochemical Characteristics of Microplastics During Water Disinfection Processes: A Review

open access: yes能源环境保护
Microplastic pollution in aquatic environments has drawn widespread attention. In addition to the toxicity and ecological risks, microplastics can act as carriers of various pollutants. In water disinfection processes, disinfectants can induce changes in
Shuo ZHANG   +6 more
doaj   +1 more source

Fluoride in Drinking Water: a Comparison Between Two Areas in Selangor and Kuala Lumpur, Malaysia [PDF]

open access: yes, 2017
Background: The fluoridation of drinking water is a systemic approach by health authorities to eradicate dental-related problems among the population at large.
Abidin, Z. (Zaenal)   +3 more
core  

Multiomics Analyses Reveal an Essential Role of Tryptophan in Treatment of csDMARDs in Rheumatoid Arthritis

open access: yesAdvanced Science, EarlyView.
Rheumatoid arthritis is a disease characterized by joint inflammation. Approximately 50% of patients show insufficient response to traditional synthetic disease‐modifying antirheumatic drugs. This study aims to elucidate differential molecular profiles of the mechanisms underlying drug responses through multi‐omics strategy.
Congcong Jian   +26 more
wiley   +1 more source

Organophosphate esters in reservoir water from a metropolitan city in the Guangdong-Hong Kong-Macao Greater Bay Area, China, and their ecological risk

open access: yesEmerging Contaminants
Organophosphate esters (OPEs) are emerging flame retardants widely used in products such as furniture, electronic equipment, construction, and plastics. It has been demonstrated that OPEs are harmful to humans and aquatic organisms, thus posing a threat ...
Yi Huang   +13 more
doaj   +1 more source

NARFL Knockout Triggers Ferroptosis‐Driven Vascular Endothelial Dysfunction

open access: yesAdvanced Science, EarlyView.
NARFL is vital for CIA and oxidative stress resistance. NARFL deletion in HPMEC cells, zebrafish, and mice is lethal and rescued by a Ferroptosis inhibitor. NARFL deficiency disrupted its interaction with CIA proteins, decreased aconitase activity, increased IRP1 activity, induced Fe overload, and led to ferroptosis and oxidative stress, resulting in ...
Hui Hu   +15 more
wiley   +1 more source

Urine metabolomic characteristics of people exposed to hexavalent chromium in drinking water

open access: yesEcotoxicology and Environmental Safety
This study investigated the toxicological mechanisms of hexavalent chromium (Cr(VI)) exposure on human health by analyzing the urinary metabolomics of residents exposed to Cr(VI) through drinking water.
Tao Yanan   +5 more
doaj   +1 more source

Bisphenol B Exposure Induces Miscarriage by Suppressing Migration/Invasion and Migrasome Formation

open access: yesAdvanced Science, EarlyView.
BPB (Bisphenol B) exposure up‐regulates ER (estrogen receptor) levels, enhances its interactions with the lnc‐HZ04 promoter region, and thus promotes ER‐mediated lnc‐HZ04 transcription. Subsequently, lnc‐HZ04 suppresses TCF4 (transcription factor 4)‐mediated PKCA (protein kinase C alpha) transcription and subsequently suppresses migration/invasion and ...
Wenxin Huang   +13 more
wiley   +1 more source

Crystals and Mud in Nature [PDF]

open access: yes, 2006
Professor James Salzman has written a wonderful article, which promises an equally wonderful book. His article intelligently and thoughtfully examines the forces that compete, conflict, and combine in the creation of laws relating to drinking water ...
Lazarus, Richard J.
core   +1 more source

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