Results 101 to 110 of about 58,569 (298)

Moderate‐Temperature Hydrothermal Treatment Removes Detectable DNA and Antibiotic Resistance Genes From Municipal Sludge While Preserving Resource Value

open access: yesWater and Environment Journal, EarlyView.
This graphical abstract shows the overall study design where dewatered wastewater sludge samples were collected and subjected to a range of HT temperatures. Measurement of nucleic acid concentration and antibiotic resistance gene profiles across temperatures showed that HT at moderate temperatures offers sustainable, scalable sludge sanitation and ARG ...
R. Sean Norman   +3 more
wiley   +1 more source

Dewatering and valorizing lake sediments by electroosmotic dewatering for lakes restoration

open access: yesEnvironmental Science and Pollution Research
Abstract Dredging eutrophic lake sediments can improve water quality, but it also requires dewatering and valorizing the dredged material to avoid wasting resources like phosphorus. This study experimentally investigated the basic mechanism and performance of electroosmotic dewatering of 1-L dredged sediments ...
Huilin Li, Lisbeth M. Ottosen
openaire   +2 more sources

Removal of Real Vegetable Oil Industry Wastewater by Electrocoagulation and Electroflotation Methods

open access: yesWater and Environment Journal, EarlyView.
This study investigated the effective treatment of real vegetable oil industry wastewater with high pollutant content using electrocoagulation and electroflotation processes with SS316 mesh electrodes. ABSTRACT This study investigated the applicability of environmentally friendly technologies for treating vegetable oil industry wastewater containing ...
Talip Turna, Yalçın Şevki Yıldız
wiley   +1 more source

A Review of the Applications and Challenges of Pulsed Electric Fields in Fish Ecological Protection

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.
ABSTRACT The use of pulsed electric fields (PEF) to regulate fish swimming patterns, especially during migratory channel restoration in dammed rivers, faces significant operational challenges. These challenges can generally be attributed to the multifaceted nature of fish behaviour and limitations in research on physical interception methods.
Ting Li   +8 more
wiley   +1 more source

Determination of consistency limits of clay by means of extrusion tests [PDF]

open access: yes, 2015
The liquid limit of clay is commonly determined through the Casagrande test or the fall-cone test, while the plastic limit is determined through the hand rolling method.
Di Emidio, Gemmina   +1 more
core  

Reproductive Biology and Hormonal Induction Protocols for Labeo dero (Hamilton 1822): A Foundational Framework for Conservation Aquaculture in Bangladesh

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.
A reproductive biology study of Labeo dero reveals a July breeding peak with female GSI reaching 14.9 %. Induced breeding trials establish optimal doses of 6 mg kg−1 (♀) and 3 mg kg−1 (♂) carp pituitary extract (94.7 % spawning) and 0.6 mL kg−1 (♀) and 0.3 mL kg−1 (♂) Ovuhom (82.3 % spawning).
Saokat Ahamed   +5 more
wiley   +1 more source

The legal framework for groundwater allocation in Quebec: towards integrated water management [PDF]

open access: yes, 2008
This paper aims at providing a model of the legal framework for groundwater allocation in the province of Quebec (Canada), identifying its potential deficiencies and suggesting possible improvements. In Quebec, groundwater is a res communis. The right to
Tremblay, Hugo
core   +1 more source

Sewage sludge application on agricultural soils in Wallonia: Long‐term monitoring and impact assessment of practices

open access: yesAgrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.
Abstract In the context of sustainable agriculture and circular resource management, the use of wastewater treatment plant secondary sludge in agriculture represents an interesting opportunity. Its use is strictly regulated to guarantee environmental and food safety through analysis of both sludge and soils on which it was spread.
Philippe Maesen, Edouard Salingros
wiley   +1 more source

AGRICULTURAL AND RECREATIONAL IMPACTS FROM SURFACE FLOW CHANGES DUE TO GOLD MINING OPERATIONS [PDF]

open access: yes
Nevada ranks third in the world in gold production. In order to operate the massive open pit gold mines, the State of Nevada granted mining companies a temporary permit to pump groundwater from near the open pits and dispose of it. Certain instream flows
Lambert, David K., Shaw, W. Douglass
core   +1 more source

Subterranean environments contribute to three‐quarters of classified ecosystem services

open access: yesBiological Reviews, Volume 101, Issue 3, Page 1582-1605, June 2026.
ABSTRACT Beneath the Earth's surface lies a network of interconnected caves, voids, and systems of fissures forming in rocks of sedimentary, igneous, or metamorphic origin. Although largely inaccessible to humans, this hidden realm supports and regulates services critical to ecological health and human well‐being.
Stefano Mammola   +30 more
wiley   +1 more source

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