Results 101 to 110 of about 75,062 (257)

Quantum gravity effects in statistical mechanics with modified dispersion relation

open access: yes, 2017
Planck scale inspired theories which are also often accompanied with maximum energy and/or momentum scale predict deformed dispersion relations compared to ordinary special relativity and quantum mechanics.
Biswas, Shovon, Faruk, Mir Mehedi
core   +2 more sources

Unveiling Regional Disparities: Exploring Cybersecurity Capabilities and Performance Through Systems Theory Approach

open access: yesSystems Research and Behavioral Science, EarlyView.
ABSTRACT This study investigates the relationship between cybersecurity capabilities (CCs) and cybersecurity performance (CP) across diverse regional contexts, employing ordinary least squares (OLS) and random forest (RF) regression models. The research highlights how economic, political and cultural factors shape CCs and their impact on CP ...
Angélica Pigola   +2 more
wiley   +1 more source

BALANÇO DE RADIAÇÃO EM ÁREAS DE EXPANSÃO DA CANA-DE-AÇÚCAR NO ESTADO DE SÃO PAULO COM USO DE DADOS ORBITAIS MODIS/AQUA

open access: yesRevista Brasileira de Cartografia, 2014
O conhecimento do balanço de radiação e seus componentes é fundamental na estimativa das perdas de água por superfícies vegetadas, sendo, dessa forma, útil para o planejamento de atividades agrícolas, como o cultivo da cana-de-açúcar.
Gabriel de Oliveira   +2 more
doaj  

Fast‐scanning small‐angle X‐ray scattering of hydrated biological cells

open access: yesJournal of Synchrotron Radiation, EarlyView.
Fast‐scanning small‐angle X‐ray scattering on biological cells in aqueous environments reveals intracellular anisotropy and orientation, and allows for systematic assessment of radiation damage caused by the measurements.Due to their high penetration depth, X‐rays enable us to obtain information from the interior of whole unsliced cells. Scanning small‐
Boram Yu   +5 more
wiley   +1 more source

Does the adoption of direct-seeded rice affect pesticide use? Evidence from China

open access: yesJournal of Integrative Agriculture
In China, farmers have increasingly adopted direct-seeded rice (DSR). While various impacts of DSR have been studied, limited evidence exists regarding the effect of DSR adoption on pesticide use.
Chao Zhang   +3 more
doaj   +1 more source

Comparative Satellitomics in Arowanas (Telostei, Osteoglossiformes) Sheds Light on the Evolution of Ancient Satellite DNAs

open access: yesIntegrative Zoology, EarlyView.
This work focused on arowana fishes (Teleostei, Osteoglossiformes) as a model; their widespread intercontinental distribution and basal phylogenetic position within Teleostei make them a compelling model for evolutionary research, especially in the realm of satDNA molecular evolution. Through the integration of genomic and chromosomal data, we analyzed
Fernando Henrique Santos de Souza   +9 more
wiley   +1 more source

Unpacking China's Digital Ascent in the Global South: The Case of Huawei in North Africa

open access: yesGlobal Policy, EarlyView.
ABSTRACT Despite frequent concerns in Western policy and media circles about the risks of using Chinese telecommunications suppliers, firms like Huawei have encountered little resistance from governments or citizens in the Global South. Empirical research explaining this acceptance remains limited.
Tin Hinane El Kadi
wiley   +1 more source

Food without fire: Environmental and nutritional impacts from a solar stove field experiment

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Over 80% of the population in rural Sub‐Saharan Africa relies on biomass cooking fuel, a substantial source of anthropogenic greenhouse gases. We use a field experiment in Zambia to investigate the impact of solar stoves on biomass fuel use and cooking habits.
Laura E. McCann   +4 more
wiley   +1 more source

Economic Assessment of Herbicide Use in Rice Under Different Establishment Methods in Northwest India

open access: yesAgrochemicals
Large weed infestation is a major problem in dry direct-seeded rice (DSR). Chemical weed control serves as a crucial component for integrated weed management in DSR.
Navjot Singh Brar   +4 more
doaj   +1 more source

Fel d 1‐Expressing Plant‐Derived Bioparticle: A Novel Treatment for Cat Allergy

open access: yesAllergy, EarlyView.
This study investigates the allergenicity and immunogenicity profile of a novel plant‐derived Fel d 1 bioparticle (eBP). Fel d 1 eBP promotes immune tolerance by redirecting allergic Th2 responses toward Th1 and IL‐10–producing regulatory pathways, including Bregs.
Janice A. Layhadi   +16 more
wiley   +1 more source

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