Results 131 to 140 of about 182,356 (301)

Changes in chemical attributes of a Fluvent cultivated with castor bean and irrigated with wastewater Alterações nos atributos químicos de um Neossolo Flúvico cultivado com mamoneira e irrigado com água residuária

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2013
Agricultural use of wastewater is an alternative to increase water availability, especially in semiarid regions. However, it may cause undesirable chemical changes in the soil.
Aurelir N. Barreto   +4 more
doaj  

Impact of maintenance of Macrobrachium rosenbergii De Man, 1879 (Crustacea, Decapoda, Palaemonidae) broodstock on the water used in culture ponds

open access: yesBrazilian Journal of Biology
Aquaculture production generates social and economic benefits, but can also cause environmental impacts. The objectives of this study were: a) to characterise the impacts caused by the maintenance of broodstock of the giant river prawn (Macrobrachium ...
JFV. Biudes, AFM. Camargo, MNP. Henares
doaj   +1 more source

Nanoscale Secondary Ion Mass Spectrometry for Quantifying Membrane Fouling: Fouling Layer Structure and Chemical Interaction

open access: yesAdvanced Science, EarlyView.
Nanoscale secondary ion mass spectrometry (Nano SIMS) is established as a powerful analytical tool to visualize and quantify the membrane fouling layers. ABSTRACT Membrane technology has garnered considerable attention for applications in wastewater treatment and resource recovery. Nevertheless, membrane fouling remains a major barrier, yet the lack of
Mengfei Wu   +4 more
wiley   +1 more source

Simultaneous Wastewater‐to‐Hydrogen Upgrading via Mechanically Driven Piezocatalysis Over Ag‐ZnO Nanorods

open access: yesAdvanced Science, EarlyView.
A piezocatalytic strategy enables simultaneous wastewater purification and hydrogen generation by harnessing mechanical energy. Complementary piezo‐induced charges are selectively directed toward oxidation and reduction pathways, achieving efficient pollutant degradation and continuous H2 evolution.
Yiqing Wei   +8 more
wiley   +1 more source

Bioengineered Exosome‐Loaded Immunomodulatory Bioadhesive Spray Reverses Liver Fibrosis and Metabolic Dysfunction That Triggers Beneficial Gut‐Liver Crosstalk in Chronic Fatty Liver Disease

open access: yesAdvanced Science, EarlyView.
Umbilical cord stem cell‐derived exosomes encapsulated in an immunomodulatory bioadhesive hydrogel spray enable localized therapy, sustained vesicle delivery, macrophage polarization, suppress systemic inflammation, and mitigate glucose and insulin homeostasis impairments in MAFLD.
Triya Saha   +4 more
wiley   +1 more source

Investigating the Quantitative and Qualitative Effects of the Effluent Treatment Plant on Aquifer Recharge and Resources and Uses Planning (Case study: Damaneh Daran Plain in Isfahan Province) [PDF]

open access: yesعلوم آب و خاک
Today, many countries, including Iran, face natural hazards such as ground subsidence, drought, floods, and acute water shortage. Lack of correct management of underground water resources leads to many of these natural hazards.
M. Barahimi   +3 more
doaj  

Advanced oxidation processes for effluent treatment plants /

open access: yes
Advanced Oxidation Processes for Effluent Treatment Plants provides a complete overview of the recent advances made in oxidation-based water treatment processes, including their limitations, challenges and potential applications in removing environmental
Shah, Maulin P.,editor.
core  

NONPOINT SOURCE AND CARBON SEQUESTRATION CREDIT TRADING: WHAT CAN THE TWO LEARN FROM EACH OTHER? [PDF]

open access: yes
Emission trading programs have been discussed with respect to achieving water quality objectives and future caps on carbon emissions. A significant part of this literature explores the institutional and technical design issues associated with trades ...
Stephenson, Kurt, Bosch, Darrell J.
core  

Determination of Heavy Metals in Effluent / Wan Mohd Tarmizi bin Wan Mohd Yusuf [PDF]

open access: yes, 2013
The objective of this research project is to determine the concentration of 5 toxic metals from industrial effluent.The five metal elements are cadmium (Cd), lead (Pb), copper (Cu), nickel (Ni), and iron(Fe).Two sources of effluent have been taken for ...
Wan Mohd Yusuf, Wan Mohd Tarmizi
core  

Nanowires Reinforce Oriented Macroporous Aerogels for Rapid Uranium Removal from Acidic Radioactive Wastewater

open access: yesAdvanced Science, EarlyView.
A “reinforced concrete” structural aerogel with directional microchannels is engineered for rapid uranium capture. The interconnected architecture enables ultrafast water permeation, and the nanowire reinforcement yields a 70‐fold increase in mechanical strength.
Ze Liu   +8 more
wiley   +1 more source

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