Results 51 to 60 of about 406,376 (297)

The complete mitogenome of clam Corbicula fluminea determined usingnext-generation and PacBio sequencing

open access: yesMitochondrial DNA. Part B. Resources, 2019
Corbicula fluminea is an important aquatic commercial species in China. In this study, we present the complete mitogenome and a phylogenetic analysis of C. fluminea, determined using next-generation and PacBio long read sequencing.
Tongqing Zhang   +6 more
doaj   +1 more source

Atmospheric Water Harvesting Through Polymer Hydrogel Sorbents: Materials Chemistry, Design Strategies, and Applications

open access: yesAdvanced Science, EarlyView.
Polymer‐based hydrogels have emerged as promising materials for atmospheric water harvesting (AWH) due to their high water affinity, tunable network structure, and excellent moisture adsorption‐desorption performance. Functional hydrogel systems enable efficient water capture and controlled release under low‐energy conditions, offering a sustainable ...
Swagata Datta   +6 more
wiley   +1 more source

Data Mining Evidences Variabilities in Glucose and Lipid Metabolism among Fish Strains: A Case Study on Three Genotypes of Gibel Carp Fed by Different Carbohydrate Sources

open access: yesAquaculture Nutrition, 2023
An 8-week feeding trial was conducted to evaluate the application of common carbohydrate sources, cornstarch (CS), wheat starch (WS), and wheat flour (WF), to different gibel carp genotypes, Dongting, CASIII, and CASV.
Xuerong Song   +6 more
doaj   +1 more source

Heteroatom‐Mediated Covalent Organic Framework Membranes With Nitrogen‐Enriched Nanochannels for Efficient Desalination

open access: yesAdvanced Science, EarlyView.
Heteroatom precursor engineering serves as a molecular‐level strategy to tailor hydrazide monomer reactivity and diffusion kinetics, enabling controlled assembly of highly crystalline COF membranes with ultramicroporous channels. The nitrogen‐enriched nanochannels deliver high water/ion selectivity via simultaneous water transport acceleration and ion ...
Guishan Hu   +8 more
wiley   +1 more source

Freshwater biology and economics of freshwater ecosystems

open access: yes, 2013
Freshwater habitats are always the matter of interest for environmentalist and students. In the first half of this book covers the detail account of freshwater habitats like lentic and lontic, ephemeral, permanent, semi-permanent, lakes, glacial, riverine etc. Also, biotic and abiotic feature of aquatic environment, biological complexes associated with
openaire   +2 more sources

Effect of Indian Ocean Dipole signal on freshwater cyanobacterial dynamics [PDF]

open access: yes, 2016
The proliferation of freshwater cyanobacteria is a serious environmental problem that often reduces water quality. In this study, we observed the possible influence of the Indian Ocean Dipole (IOD), represented by the Dipole Mode Index (DMI), on the ...
Gea-Jae Joo; Department of Biology, Pusan National University   +1 more
core   +1 more source

Lattice Chloride Shielding and Reconstructed Phosphate Armor for Stable Seawater Electrolysis

open access: yesAdvanced Science, EarlyView.
A dual‐protection strategy integrating lattice Cl shielding with dynamically reconstructed phosphate armor enables selective OH adsorption and suppresses chloride‐induced corrosion during alkaline seawater electrolysis, delivering durable operation at industrial‐level current densities.
Yatao Yan   +7 more
wiley   +1 more source

An integrated planning approach for the conservation of freshwater ecosystems in South Africa [PDF]

open access: yes, 2009
Includes bibliographical references (p. 125-140).Freshwater ecosystems underpin the fabric of society and the environment, providing essential ecosystem services such as water and food, upon which all human beings depend.
Amis, Mao Angua.
core   +1 more source

Controlled Lattice Distortion and Lattice‐Strain‐Engineered CoCuIr Alloy toward Preferential Chlorine Tolerant Direct Seawater Electrolysis

open access: yesAdvanced Science, EarlyView.
A lattice‐strain‐engineered Co0.28Cu0.67Ir0.05 trimetallic alloy nanoparticle electrocatalyst is rationally designed for efficient alkaline seawater electrolysis. Larger Ir atoms in the CoCu lattice modulate the local coordination environment, generating compressive lattice strain and highly active catalytic sites.
Ankur Kumar   +5 more
wiley   +1 more source

Effects of Nutrition Intensification on the Secondary Ovary Development and Oviposition of Redclaw Crayfish

open access: yesAquaculture Nutrition
To further explore the impact of nutrient fortification on the ovarian secondary development of redclaw crayfish, four groups were set up: group ①, no feeding; group ②, formulated feeding; groups ③ and ④, formulated feed + nutrient bait.
Cheng Shun   +8 more
doaj   +1 more source

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