Results 31 to 40 of about 595,816 (164)

The Water Absorption and Thermal Properties of Green Pterocarpus Angolensis (Mukwa)-Polylactide Composites

open access: yesJournal of Natural Fibers, 2023
The water absorption, chemical resistance, and biological properties are contributing factors to the overall performance of bio-composites, especially for outdoor applications.
K. Setswalo   +6 more
doaj   +1 more source

Females increase reproductive investment when mated to less sexually attractive males in a serially monogamous fish

open access: yesScientific Reports
Reproductive investment decision is an integral part of life-history theory. Differential allocation hypothesis predicts that females should increase investment when mated to high-quality males, conversely, reproductive compensation hypothesis predicts ...
Tingting Lin   +5 more
doaj   +1 more source

Multi-omics analysis identifies Rch-miR156 as a regulator of salt tolerance in heterografted Rosa plants

open access: yesPlant Stress
Rosa chinensis is commonly grafted onto salt-tolerant rootstocks to mitigate salinity stress, yet the molecular mechanisms underlying heterografting-induced adaptations in both the scion and rootstock remain unclear.
Yaru Shi   +8 more
doaj   +1 more source

Effects of Stocking Density on the Survival, Growth, and Stress Levels of the Juvenile Lined Seahorse (Hippocampus erectus) in Recirculating Aquaculture Systems

open access: yesBiology
Seahorses are increasingly regarded as a promising farming object suitable for recirculating aquaculture systems (RASs) due to their high economic value.
Tingting Lin   +4 more
doaj   +1 more source

Stability of suspended monolayer graphene membranes in alkaline environment

open access: yesMaterials Research Letters, 2018
We report on the structural, chemical and electrical compatibility of graphene in an alkaline environment, namely diluted KOH solutions as those used in standard nanofabrication methods.
A. Miranda, A. Lorke
doaj   +1 more source

A Comparative Analysis on the Biochemical Composition and Nutrition Evaluation of Crayfish (Procambarus clarkii) Cultivated in Saline-Alkali and Fresh Water

open access: yesFoods
To compare the quality and nutritional differences of crayfish under freshwater and saline-alkali water aquaculture conditions, this study systematically analyzed the biochemical composition, physical properties, and nutritional evaluation of crayfish ...
Yanqing Huang   +6 more
doaj   +1 more source

Accelerated Carbonation of Waste Incineration Residues: Reactor Design and Process Layout from Laboratory to Field Scales—A Review

open access: yesClean Technologies
Municipal solid waste (MSW) and refuse-derived fuel (RDF) incineration generate over 20 million tons of residues annually in the EU. These include bottom ash (IBA), fly ash (FA), and air pollution control residues (APCr), which pose significant ...
Quentin Wehrung   +8 more
doaj   +1 more source

Electrochemical Studies on the Inhibitive Action of Damssisa and Halfabar on the Alkaline Corrosion of Zinc

open access: yesInternational Journal of Electrochemical Science, 2014
The inhibitive effect of Damssisa and Hlfabar extracts on the corrosion of zinc in aqueous solutions of 0.5 M sodium hydroxide were investigated at 30 °C by potentiodynamic polarization and electrochemical impedance spectroscopy (EIS) techniques ...
B.A. Abd-El-Naby   +4 more
doaj   +1 more source

Effect of Combined Application of Wood Vinegar Solution and Biochar on Saline Soil Properties and Cotton Stress Tolerance

open access: yesPlants
Biomass pyrolysis by-products, such as biochar (BC) and wood vinegar (WV), are widely used as soil conditioners and efficiency enhancers in agriculture.
Liu Yang   +8 more
doaj   +1 more source

Investigation of M2HPO4 (M= K+, Na+) as Electrolyte for Alkaline Fuel Cell Working with Oxygen Containing Carbon Dioxide

open access: yesInternational Journal of Electrochemical Science, 2016
Basic salt of hydrogen phosphate (M2HPO4) was investigated as electrolyte for alkaline fuel cell (AFC). A maximum power density (MPD) of 60 mW cm-2 was obtained with K2HPO4 saturated solvent at room temperature, and a MPD of 30 mW cm-2 was observed with ...
Guogang Xue   +4 more
doaj   +1 more source

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