Results 41 to 50 of about 3,080,927 (317)

Determinants of training needs of youths in broiler chicken production in Osun state, Nigeria and implications for extension workers

open access: yesAgraarteadus, 2019
This study identified the factors influencing the training needs of youth in broiler chicken production and drew implications for extension workers in Osun State, Nigeria.
Mary Oluwaseun Olumide-Oyaniyi   +1 more
doaj   +1 more source

Decomposition results for Gram matrix determinants

open access: yes, 2010
We study the Gram matrix determinants for the groups $S_n,O_n,B_n,H_n$, for their free versions $S_n^+,O_n^+,B_n^+,H_n^+$, and for the half-liberated versions $O_n^*,H_n^*$.
Banica, Teodor, Curran, Stephen
core   +1 more source

Speciation Through the Lens of Population Dynamics: A Theoretical Primer on How Small and Large Populations Diverge

open access: yesPopulation 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

Determinants of childhood vaccination completion at a peri-urban hospital in Kenya, December 2013 -January 2014: a case control study

open access: yesThe Pan African Medical Journal, 2015
INTRODUCTION: vaccine preventable diseases account for about 17% of deaths among children below five years in Kenya. Immunization is one the most cost-effective ways of reducing child mortality and morbidity worldwide. In Kenya, national full vaccination
Okunga Wandera Emmanuel   +2 more
doaj   +1 more source

Enumeration of weighted paths on a digraph and block hook determinant

open access: yesSpecial Matrices, 2021
In this article, we evaluate determinants of “block hook” matrices, which are block matrices consist of hook matrices. In particular, we deduce that the determinant of a block hook matrix factorizes nicely.
Bera Sudip
doaj   +1 more source

Circulating histones as clinical biomarkers in critically ill conditions

open access: yesFEBS Letters, EarlyView.
Circulating histones are emerging as promising biomarkers in critical illness due to their diagnostic, prognostic, and therapeutic potential. Detection methods such as ELISA and mass spectrometry provide reliable approaches for quantifying histone levels in plasma samples.
José Luis García‐Gimenez   +17 more
wiley   +1 more source

Prevalence, risk factors, and health seeking behavior for knee osteoarthritis among adult population in rural Jammu – A Community based Cross Sectional Study

open access: yesJournal of Family Medicine and Primary Care, 2020
Context: Osteoarthritis (OA) is a degenerative joint disease, having multifactorial etiology affecting mainly the articular cartilage. Knee OA with its physical symptoms affects daily activities thereby deteriorating the quality of life.
Kiran Bala   +5 more
doaj   +1 more source

Perceptions and determinants of healthy eating in high performing male adolescent rugby players : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Nutrition and Dietetics, Massey University, Albany, New Zealand [PDF]

open access: yes, 2017
Background: Rugby is a competitive sport in New Zealand, with the leading team, the All Blacks, ranked first in the world. Since nutrition plays an important role in sports performance, understanding how to facilitate young high-performing rugby players ...
Stokes, Emily Grace
core  

Mechanisms and kinetic assays of aminoacyl‐tRNA synthetases

open access: yesFEBS Letters, EarlyView.
Accurate protein synthesis is crucial for life. The key players are aminoacyl‐tRNA synthetases (AARSs), which read the genetic code by pairing cognate amino acids and tRNAs. AARSs establish high amino acid selectivity by employing physicochemical limits in molecular recognition.
Igor Zivkovic   +2 more
wiley   +1 more source

Profit efficiency and determinants of Indian banks; A truncated bootstrap and data envelopment analysis

open access: yesCogent Economics & Finance, 2020
The study applies two-stage data envelopment analysis (DEA) and bootstrap to estimate the Profit Efficiency (PE) and its factors for Indian bank groups. Recognizing the heterogeneity in the bank sizes, we perform DEA to estimate PE for small, medium, and
Piyush Kumar Singh, Keyur Thaker
doaj   +1 more source

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