Results 21 to 30 of about 45,408,874 (353)

A Mini-Review of Enhancing Ultrafiltration Membranes (UF) for Wastewater Treatment: Performance and Stability

open access: yesChemEngineering, 2021
The scarcity of freshwater resources in many regions of the world has contributed to the emergence of various technologies for treating and recovering wastewater for reuse in industry, agriculture, and households.
E. Awad   +5 more
semanticscholar   +1 more source

Predicting in‐treatment performance and post‐treatment outcomes in methamphetamine users [PDF]

open access: yesAddiction, 2007
ABSTRACTAims  This study examines the utility of individual drug use and treatment characteristics for predicting in‐treatment performance and post‐treatment outcomes over a 1‐year period.Design, setting and participants  Data were collected from 420 adults who participated in the Methamphetamine Treatment Project (MTP), a multi‐site study of randomly ...
Maureen P, Hillhouse   +4 more
openaire   +2 more sources

A Structural Equation Modeling Approach to Assessing the Impact of Ship Characteristics and Operational Parameters on Ballast Water Treatment Efficiency [PDF]

open access: yesPollution
The global spread of invasive aquatic organisms via ballast water discharge poses significant ecological and economic risks. Although various ballast water treatment systems (BWTS) are designed to mitigate this threat, the influence of ship-specific and ...
Ülkü Demirci, Meltem Eken, Mehmet Can
doaj   +1 more source

Response of bacterial communities (Marivita, Marinobacter, and Oceanicaulis) in the phycosphere to the growth of Phaeodactylum tricornutum in different inorganic nitrogen sources

open access: yesFrontiers in Marine Science, 2023
IntroductionIn marine ecosystems, microbial communities are important drivers of material circulation and energy flow. The complex interactions between phytoplankton and bacterial communities constitute one of the most crucial ecological relationships in
Xiaoxue Wei   +5 more
doaj   +1 more source

Treatment Wetlands [PDF]

open access: yes, 2017
Overview of Treatment Wetlands; Fundamentals of Treatment Wetlands; Horizontal Flow Wetlands; Vertical Flow Wetlands; French Vertical Flow Wetlands; Intensified and Modified Wetlands; Free Water Surface Wetlands; Other Applications; Additional ...
Molle, Pascal   +6 more
core   +3 more sources

Improving the Treatment Performance of Low Impact Development Practices—Comparison of Sand and Bioretention Soil Mixtures Using Column Experiments

open access: yes, 2021
Low impact development (LID) practices, such as bioretention and sand filter basins, are stormwater control measures designed to mitigate the adverse impacts of urbanization on stormwater.
Abtin Shahrokh Hamedani   +4 more
semanticscholar   +1 more source

NUTRIVE VALUE OF ABOU-RUKBA (Digitsrla sanq inaJis L.) HAY COMPARED WITH UREA TREATED AND UNTREATED ROUGHAGES. [PDF]

open access: yesJournal of Animal and Poultry Production, 2003
II is extremely necessary 10 utilize the locally available resources in order to face the shortage in feed resources. This study was carried out to examine the feed value of Abou-Rukba (Digitaria sanquinalis L) as a 10 ar feed resource and animal ...
Kh. Mousa, T. Deraz, R. Fouad,
doaj   +1 more source

Photocatalytic Ozonation Performance In Landfill Leachate Treatment [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2021
This work aims to identify the best treatment condition for removal of chemical oxigen demand (COD) and increase of biodegradability in an advanced oxidative process of photocatalytic ozonation with titanium dioxide (TiO2), applied to the remediation of ...
RAFAEL F. CARARD   +6 more
doaj   +1 more source

Performance characterisation of a stormwater treatment bioretention basin [PDF]

open access: yes, 2015
Treatment performance of bioretention basins closely depends on hydrologic and hydraulic factors such as rainfall characteristics and inflow and outflow discharges.
Egodawatta, Prasanna   +3 more
core   +1 more source

Improvement of wastewater treatment performance of the Fukashiba treatment plant

open access: yesWater Science and Technology, 2006
The Fukashiba Treatment Plant Kashima Rinkai Specified Sewage Works has received wastewater from the petrochemical complex (90%) and public sewage of Kamisu and Hasaki town (10%). For this reason, the plant is facing many difficulties in producing good quality effluent. In order to solve these difficulties, we are reviewing the treatment
K, Hirose   +4 more
openaire   +2 more sources

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