Results 21 to 30 of about 99,166 (266)
Zaštita Materijala, 2020 This paper presents concentrations of organochlorine pesticides (OCPs), polychlorinated biphenyls (PCBs) and polycyclic aromatic hydrocarbons (PAHs) in marine water samples of Porto-Romano area.
Aurel Nuro, Bledar Murtaj, Elda Marku
doaj +1 more source
Role of flow-through lakes in reducing pollutants outgoing from rural areas [PDF]
E3S Web of Conferences, 2019 This study assessed the water quality in Lake Wydmińskie (Warmińsko-Mazurskie Voivodeship) based on the content of both organic and inorganic pollutants flowing into the lake with water from drainage systems. The study demonstrated that the water flowing
Wiktorska Marlena, Szymczyk Sławomir
doaj +1 more source
The Relationship between Nonpoint Agricultural Pollutants and Surface Water Quality in China
Guan'gai paishui xuebao, 2021 【Objective】 The purpose of this paper is to analyze the effects of contaminants originating from non-point agricultural pollution on surface water quality in China, in attempts to provide a baseline to help improve surface water management across the ...
GAO Fu +3 more
doaj +1 more source
Frontiers in Environmental Science, 2022 The current water environment management of China has gradually shifted from reaching water quality standards to preserving water ecological health, and the control focus has extended from traditional nitrogen and phosphorus pollutants to micropollutants,
Ying Kang +8 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele +2 more
wiley +1 more source
OZONE ABSORPTION IN RAW WATERS [PDF]
Chemical Industry and Chemical Engineering Quarterly, 2008 The ozone absorption in raw water entering the main ozonization step at the Belgrade drinking water supply plant was investigated in a continuous stirred tank reactor (CSTR).
LJILJANA TAKIĆ +2 more
doaj
From traditional adsorption processes to bioremediation: Modern technologies for purifying natural waters from pollutants [PDF]
Известия Саратовского университета. Новая серия: Серия Химия. Биология. ЭкологияThe relevance of the study is determined by the fact that human activity has led to an increase in the anthropogenic impact on the environment. Various pollutants from a large number of discharges of municipal, industrial and medical wastewater are ...
Salishcheva, Olesya Vladimirovna +1 more
doaj +1 more source
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions
Advanced Functional Materials, EarlyView.This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian +7 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein +4 more
wiley +1 more source