Results 51 to 60 of about 85,593 (283)

Identifying Poverty Vulnerability Patterns in Indonesia using Cheng and Chruch’s Algorithm

open access: yesJTAM (Jurnal Teori dan Aplikasi Matematika)
Poverty remains a significant issue in developing countries, including Indonesia, where in 2022, the number of people living in poverty reached 26.36 million, with a poverty rate of 9.57%.
Irsyifa Mayzela Afnan   +2 more
doaj   +1 more source

Research Progress on Methionine Sulfoxide Reductase and Its Regulation on the Adversity Stress of Fruit and Vegetable

open access: yesShipin gongye ke-ji, 2022
Methionine sulfoxide reductase (Msr) is a kind of antioxidant enzyme that can scavenge free radicals and repair oxidized proteins by reducing methionine sulfoxide to active methionine.
Xiaodong FU   +5 more
doaj   +1 more source

R-evolution: Improving perturbative QCD

open access: yes, 2009
Perturbative QCD results in the MSbar scheme can be dramatically improved by switching to a scheme that accounts for the dominant power law dependence on the factorization scale in the operator product expansion.
Ambar Jain   +4 more
core   +1 more source

Cross‐scale interactions mediate local drivers of nonnative species richness

open access: yesEcography, EarlyView.
Many well‐supported hypotheses seek to explain drivers of nonnative species richness across spatial scales, but evidence for common patterns among regions and taxa remains inconclusive. This study investigates why consistent patterns are elusive by estimating and assessing cross‐scale interactions, wherein large‐scale factors contextualize patterns ...
Lily M. Thompson   +4 more
wiley   +1 more source

Enabling pastoralist management of rangelands to achieve Land Degradation Neutrality

open access: yesFrontiers in Ecology and the Environment, EarlyView.
Rangelands cover 54% of the global terrestrial area and are threatened by land conversion and degradation, which erodes their global value and weakens the livelihoods of pastoralists who manage them. Sustainable Development Goal Target 15.3 on Land Degradation Neutrality (LDN) provides a framework for sustainable rangelands management, but countries ...
Mounir Louhaichi   +7 more
wiley   +1 more source

Fluid Dynamics Exploration in Molten Salt Reactors: A Comprehensive Study of Draining Tank Using the Moving Particle Semi-Implicit Method

open access: yesComputational and Experimental Research in Materials and Renewable Energy
Molten Salt Reactors (MSRs) represent a promising advancement in nuclear energy technology through the use of liquid fuels, offering inherent safety features and efficient thermal conversion.
Yacobus Yulianto   +2 more
doaj   +1 more source

Program Synthesis using Natural Language [PDF]

open access: yes, 2015
Interacting with computers is a ubiquitous activity for millions of people. Repetitive or specialized tasks often require creation of small, often one-off, programs. End-users struggle with learning and using the myriad of domain-specific languages (DSLs)
Aditya Desai   +9 more
core   +1 more source

Human Health Risk Assessment From Exposure to Toxic Metals in Soils and Leafy Vegetables in Smallholder Farms of Northeastern Brazil

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT This study assessed human health risks associated with exposure to potentially toxic metals (PTMs) in soils and leafy vegetables cultivated in smallholder agricultural systems in Northeastern Brazil. Soil and vegetable samples were collected from 18 agricultural areas and analyzed for cadmium (Cd), chromium (Cr), copper (Cu), iron (Fe), nickel
Fernando Ferreira da Cunha Filho   +5 more
wiley   +1 more source

Influence and Mechanism Research of Hydration Heat Inhibitor on Low-Heat Portland Cement

open access: yesFrontiers in Materials, 2021
A kind of microcapsule sustained-release–type hydration heat inhibitor (MSR) was prepared. The effect of MSR on semi-adiabatic temperature rise, setting time, and strength of low-heat Portland cement was investigated.
Fujie Jia   +4 more
doaj   +1 more source

The efficacy of an online self‐administered single session intervention to promote growth mindset in adolescents: A randomised controlled trial

open access: yesJCPP Advances, EarlyView.
We examined the efficacy of an online growth mindset single session intervention (SSI) for young people aged 14–18 years old in the UK. 104 participants were randomised to a registered clinical trial. Intention‐to‐treat analysis yielded negligible effect sizes for anxiety and depression symptoms, whereas the effect on personality mindset was ...
Jessica Ball   +7 more
wiley   +1 more source

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