Results 71 to 80 of about 195,750 (203)

Selective Removal of Toxic Metals like Copper and Arsenic from Drinking Water Using Phenol-Formaldehyde Type Chelating Resins

E-Journal of Chemistry, 2009
The concentration of different toxic metals has increased beyond environmentally and ecologically permissible levels due to the increase in industrial activity.
Debasis Mohanty, Shashadhar Samal
doaj   +1 more source

Nanosized Graphene‐Based Hybrid Architectures for Combating Microplastic Pollution From Water: Materials Design, Mechanisms, and Applications

Applied Research, Volume 5, Issue 5, October 2026.
Graphene hybrid architectures (GHAs) have emerged as promising materials for addressing microplastic pollution. Exceptional surface area, tunable chemistry, and synergistic functionalities play key role in GHAs. This review highlights recent advancements in GHAs for microplastic removal, emphasizing their mechanisms, efficiency, and future ...
Chirasmayee Mohanty, Rajesh Kumar Sahoo, Alaka Samal   +2 more
wiley   +1 more source

FLUORIDE CONCENTRATIONS IN COMMERCIALLY AVAILABLE PROCESSED BEVERAGES IN BRAZIL CONSUMED BY INFANTS

, 2019
Purpose: To determine fluoride concentrations of processed fruit juices (n=42) and ready-to-drink chocolate milks (n=9) commercially available in Aragatuba, Brazil, as well as estimating their contribution to the daily fluoride intake (DFI).
Cabral de Assis Salama, Isabel Cristina [UNESP], Cunha, Robson Frederico [UNESP], Pessan, Juliano Pelim [UNESP], Sampaio, Caio [UNESP], Botazzo Delbem, Alberto Carlos [UNESP]   +4 more
core  

From Laboratory Performance to Industrial Reality: A Review Fuzing Proton Exchange Membrane Electrolyzer Component Degradation and Impact on Levelized Cost of Hydrogen

ChemElectroChem, Volume 13, Issue 19, 1 October 2026.
A comprehensive review bridging laboratory innovation with industrial‐scale PEM electrolyzer challenges, focusing on component degradation mechanisms and their direct impact on the levelized cost of hydrogen. This work highlights the critical need for scalable, durable designs and standardized testing to accelerate the green hydrogen economy.
Yuanye Huang, Sha Li, Carolin Sophie Igel, Peter Bouwman   +3 more
wiley   +1 more source

Micro‐QuEChERS Extraction for Broad‐Spectrum LC‐QQQ‐MS Quantification of Nitazene Analogs in Plasma: A Validated Method With Casework Application

Drug Testing and Analysis, Volume 18, Issue 10, Page 1296-1310, October 2026.
Micro‐QuEChERS sample preparation coupled to LC‐QQQ‐MS enabled sensitive quantification of nitazene analogs in 100 μL of plasma. The validated method provided low detection limits and was successfully applied to an authentic intoxication case involving N‐pyrrolidino protonitazene, supporting clinical and forensic toxicology workflows.
Karla A. O. Souza, Náthaly C. B. F. Santos, Rafael Lanaro, Sara E. Walton, Alex J. Krotulski, Barry K. Logan, Mauricio Yonamine, Jose Luiz Costa   +7 more
wiley   +1 more source

Chemical Quality of Water Entrance to Dialysis Machines and Its Comparison with AAMI and EPH Standards in Hospitals of Qom Province, Qom, Iran

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2012
Background and Objectives: The presence of certain chemical compounds in dialysis water which enter patients’ bodies through haemodialysis can cause various problems such as acute poisoning, brain damage, osteoarthritis, Therefore, applying the standards
M Asadi, Y Arast, S Behnamipour, M Norouzi, S Mohebi, AR Omidi Oskouei, M Safdari, M Shirzadeh   +7 more
doaj   +2 more sources

Evaluating the Consequences of Fluoride Poisoning on Proximate Compositions of Amaranthus dubius [PDF]

Journal of Stress Physiology & Biochemistry
The effect of fluoride on proximate compositions such as contents of protein, carbohydrate and fat from leaves, stems, roots and seeds were studied using various concentrations of sodium fluoride in the water used to irrigate the plant Amaranthus dubius.
B. Sri Suyambulinga Perumal , P. Sri Renganathan, D. Venkatesh, R. Padmavathi   +3 more
doaj  

Electrochemistry of U(IV/III) in LiCl–KCl Molten Salt With Free‐Standing Boron‐Doped Diamond

Electroanalysis, Volume 38, Issue 10, October 2026.
The furnace and electrochemical cell used to investigate the U(III/IV) redox couple in molten LiCl–KCl is explained. The FS‐BDD working electrode is shown after removal from the molten salt eutectic, with salt forming at the bottom. Also, the reference electrode, a thin‐walled nuclear magnetic resonance (NMR) tube with a silver wiring extending out of ...
Jason Rakos, Sarah Kazemeini, Nastasija Damjanovic, Dustyn C. Weber, Amanda M. Lines, Samuel A. Bryan, William R. Heineman, Shirmir D. Branch, Cory A. Rusinek   +8 more
wiley   +1 more source

Harnessing Terminalia arjuna in Next Generation Phytomedicine: Cutting Edge Nutraceutical Trends Shaping Food and Health

Food Science &Nutrition, Volume 14, Issue 10, October 2026.
This graphical abstract illustrates the complete translational pipeline of Terminalia arjuna in modern phytomedicine and functional food development. It is rich in key bioactive compounds like arjunolic acid, arjungenin, flavonoids, and tannins which serve as the foundation for the plant's versatile medicinal uses and offers broad therapeutic benefits ...
Ishani Banerjee, Fahika Nazeerulla, Manash Kumar Paul, Sujit Kumar Bhutia, Deblina Basu, Subhadip Mukhopadhyay   +5 more
wiley   +1 more source

From Tetracycline to Sulfamethoxazole: Photocatalytic Degradation and Mechanistic Insights in Aquatic Environments

Rare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT The pollution caused by antibiotics to aquatic ecosystems is becoming increasingly serious, thus more effective treatment methods are urgently required. Although the photocatalytic degradation behavior of tetracycline (TC) is relatively well understood, sulfamethoxazole (SMZ), an emerging pollutant originating from large‐scale livestock ...
Yihang Yang, Yiyi Zhang, Fang Yang, Xiaobing Wang, Yang Guo, Lin Sun, Shijie Li   +6 more
wiley   +1 more source