Results 21 to 30 of about 125,754 (268)

Ultrasensitive Luteolin Electrochemical Sensor Based on Novel Lamellar CuZn@ Nitrogen-Containing Carbon Nanosheets

open access: yesNanomaterials, 2022
The Cu/Zn-zeolitic imidazolate framework (Cu/Zn-ZIF) was synthesized using the traditional hydrothermal method, and its surface morphology was controlled by adding polyvinylpyrrolidone (PVP) during its synthesis.
Yuhong Li   +6 more
doaj   +1 more source

Changes in activity and isozyme patterns of peroxidase and chitinase in kiwifruit pollen

open access: yesJournal of Applied Botany and Food Quality, 2019
In this study, changes in activity and isozyme patterns of peroxidase (POD) and chitinase in kiwifruit (Actinidia chinensis) pollen were investigated under different storage conditions.
Yong-Su Song   +7 more
doaj   +1 more source

When Does the Prey/Predator Ratio Work for the Effective Biocontrol of Cotton Aphid on Cotton Seedlings?

open access: yesInsects, 2022
The decision to delay or cancel spraying insecticides against pest aphids is dependent on the ratio of prey/predator, which reflects how well the predator can suppress the aphid population increase in the field. It is challenging to estimate the ratio of
Ping Zhang   +6 more
doaj   +1 more source

Identification of Viruses Infecting Oats in Korea by Metatranscriptomics

open access: yesPlants, 2022
Controlling infectious plant viruses presents a constant challenge in agriculture. As a source of valuable nutrients for human health, the cultivation of oats (Avena sativa L.) has recently been increased in Korea. To date, however, few studies have been
Na-Kyeong Kim   +3 more
doaj   +1 more source

A Functional TiO2-Coated Separator for High-Performance Li-S Batteries

open access: yesInternational Journal of Electrochemical Science, 2020
The shuttle effect of polysulfides during a cycle severely limits the further development of lithium-sulfur (Li-S) batteries. Therefore, a functional separator coated with TiO2 was prepared.
Rui Wang   +5 more
doaj   +1 more source

Environmentally-Friendly GR(1) Synthesis [PDF]

open access: yes, 2019
Many problems in reactive synthesis are stated using two formulas ---an environment assumption and a system guarantee--- and ask for an implementation that satisfies the guarantee in environments that satisfy their assumption. Reactive synthesis tools often produce strategies that formally satisfy such specifications by actively preventing an ...
Majumdar, Rupak   +2 more
openaire   +4 more sources

High Tap Density Spherical Li[Ni0.5Mn0.3Co0.2]O2 Cathode Material Synthesized via Continuous Hydroxide Coprecipitation Method for Advanced Lithium-Ion Batteries

open access: yesInternational Journal of Electrochemistry, 2012
Spherical [Ni0.5Mn0.3Co0.2](OH)2 precursor with narrow size distribution and high tap density has been successfully synthesized by a continuous hydroxide coprecipitation, and Li[Ni0.5Mn0.3Co0.2]O2 is then prepared by mixing the precursor with 6% excess ...
Shunyi Yang   +5 more
doaj   +1 more source

Effect of plant growth-promoting bacteria Bacillus amylliquefaciens Y1 on soil properties, pepper seedling growth, rhizosphere bacterial flora and soil enzymes

open access: yesPlant Protection Science, 2018
The Bacillus amyloliquefaciens Y1 strain was evaluated for its effects on soil properties, pepper seedling growth, rhizosphere bacterial flora and soil enzyme activities.
Qaiser Jamal   +3 more
doaj   +1 more source

Impact of Carbon-Based Biochar Application on Red Pepper Yield and Soil Carbon Sequestration

open access: yesAgronomy
This study investigates the impact of biochar derived from red pepper by-products on crop growth, soil carbon storage, and agricultural productivity, with a focus on adapting red pepper cultivation to climate change. The experiment was conducted over two
Yeouk Yun   +7 more
doaj   +1 more source

Study on the Influence of Inorganic Fillers on the Microstructure and Properties of Ultra-High Molecular Weight Polyethylene (UHMWPE)/Low- Density Polyethylene (LDPE) Composite Foam

open access: yesInternational Journal of Polymer Science
Ultra-high molecular weight polyethylene (UHMWPE) foam materials have significant potential for various applications due to their outstanding properties. However, their high molecular weight and poor fluidity present challenges in the foaming process. To
Hua-yong Liao   +4 more
doaj   +1 more source

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