Results 51 to 60 of about 5,265,671 (332)
How to Improve Farmers’ Green Production Level in a Targeted Manner?
Frontiers in Environmental Science, 2022 Improving farmers’ green production behavior can guarantee food safety at the source. In recent years, a rising number of studies have focused on food safety management and have provided general regulation recommendations. Unlike many studies, this study
YanLi Yu +4 more
doaj +1 more source
The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada
Population Ecology, EarlyView.We examine historical population data for spruce budworm from several locations through the period 1930–1997, and use density‐dependent recruitment curves to test whether the pattern of population growth over time is more consistent with Royama's (1984; Ecological Monographs 54:429–462) linear R(t) model of harmonic oscillation at Green River New ...
Barry J. Cooke, Jacques Régnière
wiley +1 more source
Emerging Science JournalThe purpose of this scientific work is to investigate the impact of non-economic factors on the design of financial systems, focusing on the concept of institutional quality, which is measured using six indices according to the World Bank's methodology ...
Alim Fiapshev +2 more
doaj +1 more source
occumb: An R package for site occupancy modeling of eDNA metabarcoding data
Population Ecology, EarlyView.This study introduces a new R package, occumb, for the convenient application of site occupancy modeling using environmental DNA (eDNA) metabarcoding data. We outline a data analysis workflow, including data setup, model fitting, model assessment, and comparison of potential study settings based on model predictions, all of which can be performed using
Keiichi Fukaya, Yuta Hasebe
wiley +1 more source
Population Ecology, EarlyView.We investigate the seasonal dynamics of two freshwater snails, Biomphalaria straminea and Melanoides tuberculata, in artificial reservoirs of the Brazilian semiarid region. Despite regulated hydrology, B. straminea exhibited strong seasonal fluctuations associated with dry periods, while M. tuberculata maintained stable populations throughout the year,
Lucas Henrique Sousa da Silva +6 more
wiley +1 more source
PEMBENTUKAN PERATURAN DESA DALAM KONTEKS KETATANEGARAAN INDONESIA
Jurnal Hukum Volkgeist, 2019 Law Number 32 Year 2004 About local governance, that further arrangements regarding the village, including the problem of the formation of the rules of the village (the village Regulations) arranged in the form of Regulatory regions of the County.
NURAINI NURAINI
doaj +1 more source
Moving in the right direction: tobacco packaging and labeling in the Americas
Revista Panamericana de Salud Pública, 2022 Objective. To assess the adoption of tobacco packaging and labeling policies based on the World Health Organization (WHO) Framework Convention on Tobacco Control (FCTC)’s Article 11 guidelines, in the WHO Region of the Americas (AMRO). Methods.
Eric Crosbie +3 more
doaj +1 more source
Population Ecology, EarlyView.Population size and dynamics fundamentally shape speciation by influencing genetic drift, founder events, and adaptive potential. Small populations may speciate rapidly due to stronger drift, whereas large populations harbor more genetic diversity, which can alter divergence trajectories. We highlight theoretical models that incorporate population size
Ryo Yamaguchi +3 more
wiley +1 more source
Potential Legal Challenges for Blockchain Technology in Competition Law
Baltic Journal of Law & Politics, 2020 Since decentralized organizations such as blockchain are not recognized as legal persons, questions arise regarding the ability to detect anti-competitive practices and their perpetrators.
Hutchinson Christophe S. +1 more
doaj +1 more source
Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia
FEBS Letters, EarlyView.This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley +1 more source