Results 21 to 30 of about 1,100,143 (252)

Conservation Laws and Symmetry Reductions of the Hunter–Saxton Equation via the Double Reduction Method

open access: yesMathematical and Computational Applications, 2023
This study investigates via Lie symmetry analysis the Hunter–Saxton equation, an equation relevant to the theoretical analysis of nematic liquid crystals.
Molahlehi Charles Kakuli   +2 more
doaj   +1 more source

High-Resolution Linkage Map With Allele Dosage Allows the Identification of Regions Governing Complex Traits and Apospory in Guinea Grass (Megathyrsus maximus)

open access: yesFrontiers in Plant Science, 2020
Forage grasses are mainly used in animal feed to fatten cattle and dairy herds, and guinea grass (Megathyrsus maximus) is considered one of the most productive of the tropical forage crops that reproduce by seeds.
Thamiris G. Deo   +10 more
doaj   +1 more source

How should off-campus training react to the “Double Reduction” policy? [PDF]

open access: yesSHS Web of Conferences, 2023
After the introduction of the “Double Reduction” policy, off-campus training institutions are under strict supervision. According to the policy details, discipline training institutions confront various problems, such as the closure of listing channels ...
Yu Shiting
doaj   +1 more source

Analysis of Molecular Variance (AMOVA) for Autopolyploids

open access: yesFrontiers in Ecology and Evolution, 2018
Autopolyploids present several challenges to researchers studying population genetics, since almost all population genetics theory, and the expectations derived from this theory, has been developed for haploids and diploids.
Patrick G. Meirmans, Shenglin Liu
doaj   +1 more source

Nitrogen Reduction Reaction: Heteronuclear Double‐Atom Electrocatalysts

open access: yesSmall Structures, 2023
Heteronuclear dual‐site catalysts (HDACs), inspired from single‐atom catalyst, have been proposed as advanced alternatives of noble metal catalyst, especially toward nitrogen reduction reaction (NRR).
Yuanzhe Wang   +7 more
doaj   +1 more source

Stability analysis of ultra-high and steep reinforced soil fills slopes based on strength reduction [PDF]

open access: yesArchives of Civil Engineering
The research focuses on solving the important problem of slope stability in the field of civil engineering. The study adopted an advanced strength double reduction coefficient method for slope stability analysis, which considers the different influence ...
Yucong Gao   +3 more
doaj   +1 more source

Understanding China’s Double Reduction Policy on Educational Economy [PDF]

open access: yesGlobal Economic Observer, 2022
In July 2021, the Chinese government released the “Opinions on Further Reducing the Burden of Homework and Off-campus Training for Students in Compulsory Education” (hereinafter referred to as “Double Reduction” policy) at all levels of schooling in ...
QICHAO WANG, XIAOTONG LUO, JIE YANG
doaj  

Electric Double Layer Structure in Electrocatalytic Carbon Dioxide Reduction

open access: yesAdvanced Energy & Sustainability Research, 2023
Environmental degradation and climate change caused by excessive CO2 emissions have become the most serious challenges facing humanity. The electrocatalytic CO2 reduction reaction (CO2RR) is an ideal way to produce high‐value chemicals and solve ...
Tao Luo   +6 more
doaj   +1 more source

Quantifying the Power and Precision of QTL Analysis in Autopolyploids Under Bivalent and Multivalent Genetic Models

open access: yesG3: Genes, Genomes, Genetics, 2019
New genotyping technologies, offering the possibility of high genetic resolution at low cost, have helped fuel a surge in interest in the genetic analysis of polyploid species.
Peter M. Bourke   +4 more
doaj   +1 more source

Double dimensional reduction of M5-brane action in Sen formalism

open access: yesEuropean Physical Journal C: Particles and Fields, 2023
In this paper, we present double dimensional reduction of the complete M5-brane action in the Sen formalism of self-dual form. Although in this formalism the gravity couples to the independent pseudo- $$2$$ 2 -form and pseudo- $$3$$ 3 -form fields in a ...
Anajak Phonchantuek   +1 more
doaj   +1 more source

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