Results 1 to 10 of about 7,798,183 (190)

Fresh water resource, scarcity, water salinity challenges and possible remedies: A review. [PDF]

open access: yesHeliyon, 2023
Water is one of the natural resource due balance if our planet and the life on it have to sustain and economic development to be expected in the future.
Musie W, Gonfa G.
europepmc   +2 more sources

All-day fresh water harvesting by microstructured hydrogel membranes. [PDF]

open access: yesNat Commun, 2021
Solar steam water purification and fog collection are two independent processes that could enable abundant fresh water generation. We developed a hydrogel membrane that contains hierarchical three-dimensional microstructures with high surface area that ...
Shi Y, Ilic O, Atwater HA, Greer JR.
europepmc   +2 more sources

Fresh Water [PDF]

open access: yesEarth, 2020
This chapter outlines the ways in which fresh water is crucial to all of us in myriad ways, and the challenges we face when disrupting natural hydrodynamic systems. Since improvements made in sanitation in the nineteenth century, wealthy countries have largely alleviated the effects of water-borne disease and lack of safe drinking water. However, it is
J. Hering
semanticscholar   +3 more sources

Drag Reduction Performance and Mechanism of Hydrophobic Polymers in Fresh Water and Brine. [PDF]

open access: yesPolymers (Basel), 2020
Three kinds of drag reducer were synthesized by inverse emulsion polymerization and named PHWAM-1, PHWAM-2, and PHWAM-3. Drag reduction (DR) tests showed that the three drag reducers have different DR characteristics in fresh water and various saline ...
Tan H   +8 more
europepmc   +2 more sources

Chemical and microbial diversity covary in fresh water to influence ecosystem functioning. [PDF]

open access: yesProc Natl Acad Sci U S A, 2019
Significance Every drop of fresh water contains hundreds of different organic compounds, yet the biological role of this vast chemical diversity is largely a mystery. One hypothesis is that greater diversity may provide more opportunities for microbes to
Tanentzap AJ   +6 more
europepmc   +2 more sources

Fresh Water availability and It’s Global challenge

open access: yesJournal of Marine Science and Research, 2023
Water is prime natural resources fulfilling our needs in a precisious assets. We must acts to preserve and utilize every drop of water. Water resources can be assessed on the basis of surface and subsurface water bodies.
R. Mishra
semanticscholar   +1 more source

Aeromonas hydrophila AHL 0905-2 and Streptococcus agalactiae N14G as Combined Vaccine Candidates for Nile Tilapia

open access: yesHayati Journal of Biosciences, 2022
In Indonesia, the Nile tilapia (Oreochromis niloticus) is the most widely farmed and available fish for consumption. Production loss due to bacterial infection by Aeromonas hydrophila and Streptococcus agalactiae is the main problem in tilapia ...
Nunak Nafiqoh   +6 more
doaj   +1 more source

Widespread Distribution and Adaptive Degradation of Microcystin Degrader (mlr-Genotype) in Lake Taihu, China

open access: yesToxins, 2021
Microbial degradation is an important route for removing environmental microcystins (MCs). Here, we investigated the ecological distribution of microcystin degraders (mlr-genotype), and the relationship between the substrate specificity of the ...
Chenlin Hu   +4 more
doaj   +1 more source

Water quality variation in the middle route of South-to-North Water Diversion Project, China

open access: yesFrontiers in Environmental Science, 2023
The South-to-North Water Division Middle Route Project (MRP) is currently the longest inter-basin water diversion project in the world. It benefits a large population and its water quality has attracted much attention.
Yuanzhu Wang   +10 more
doaj   +1 more source

Simultaneous Removal of the Freshwater Bloom-Forming Cyanobacterium Microcystis and Cyanotoxin Microcystins via Combined Use of Algicidal Bacterial Filtrate and the Microcystin-Degrading Enzymatic Agent, MlrA

open access: yesMicroorganisms, 2021
Freshwater cyanobacterial blooms (e.g., Microcystis blooms) constitute a major global environmental problem because of their risks to public health and aquatic ecological systems.
Suqin Wang   +6 more
doaj   +1 more source

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