Results 101 to 110 of about 380,752 (346)

Studying interspecific population synchrony: current status and future perspectives

open access: yesEcography, EarlyView.
Interspecific population synchrony, or co‐fluctuations in the population dynamics and demographic parameters of different species, is an important ecological phenomenon with major implications for the stability of communities and ecosystems. It is also central in the context of biodiversity loss, as interspecific synchrony can influence how ecological ...
Ragnhild Bjørkås   +3 more
wiley   +1 more source

Studies on the fitting effect of egg production curve in duck using Wood model

open access: yes浙江大学学报. 农业与生命科学版, 2002
The laying rate at the age of 68 weeks of 3 duck breeds, namely Shaoxing duck, Khaki-Campbell duck and Gaoyou duck, was fitted by Wood's model, which gave R2 values of 0.6098, 0.5338 and 0.7935, respectively, for the 3 breeds.
LU Li-zhi   +4 more
doaj   +1 more source

Comparative Analysis of Aerotolerance, Antibiotic Resistance, and Virulence Gene Prevalence in Campylobacter jejuni Isolates from Retail Raw Chicken and Duck Meat in South Korea

open access: yesMicroorganisms, 2019
Human infections with Campylobacter are primarily associated with the consumption of contaminated poultry meat. In this study, we isolated Campylobacter jejuni from retail raw chicken and duck meat in Korea and compared their aerotolerance, antibiotic ...
Jinshil Kim   +7 more
semanticscholar   +1 more source

Understanding the Genetic Domestication History of the Jianchang Duck by Genotyping and Sequencing of Genomic Genes Under Selection

open access: yesG3: Genes, Genomes, Genetics, 2020
The Jianchang duck is mainly distributed in Southwest China, and has the characteristics of fast growth rate and strong abilities in lipid deposition in the liver.
Lei Wang   +11 more
semanticscholar   +1 more source

Solar Energy in 2025: Global Deployment, Cost Trends, and the Role of Energy Storage in Enabling a Resilient Smart Energy Infrastructure

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This paper explores global solar PV deployment, cost trends, and grid integration challenges in 2025. It examines the role of energy storage in firming solar output and supporting electric vehicle (EV) growth, alongside policy shifts, investment flows, and technological innovations.
Ehsan Rezaee, S. Ravi P. Silva
wiley   +1 more source

Does limited virucidal activity of biocides include duck hepatitis B virucidal action? [PDF]

open access: yes, 2012
BACKGROUND: There is agreement that the infectivity assay with the duck hepatitis B virus (DHBV) is a suitable surrogate test to validate disinfectants for hepatitis B virucidal activity.
Bust, Uwe   +5 more
core   +1 more source

Effect of medicinal and food homologous plants polysaccharides on animal nutrition and health: A review

open access: yesFood Biomacromolecules, EarlyView.
Abstract As one of the most important components of foods, animal meat provides a lot of protein, fat, and energy for humans. However, nutrition and health of animals directly affect the healthiness of human, especially antibiotic residues in animals induced by abuse of antibiotics.
Zichao Wang   +8 more
wiley   +1 more source

Long period nodal motion of sun synchronous orbits [PDF]

open access: yes
An approximative model is formulated for assessing these perturbations that significantly affect long term modal motion of sun synchronous orbits. Computer simulations with several independent computer programs consider zonal and tesseral gravitational ...
Duck, K. I.
core   +1 more source

Evaluation of the InDUCKtion project at UCL [PDF]

open access: yes, 2014
Executive summary: There is evidence that a good induction to university life can help with student retention; however, there is also a danger of overwhelming students during the intense period of fresher’s week.
Dale, V,H,M,   +3 more
core  

Serotype, antimicrobial susceptibility and genotype profiles of Salmonella isolated from duck farms and a slaughterhouse in Shandong province, China

open access: yesBMC Microbiology, 2019
Salmonella has been considered as one of the most important foodborne pathogens that threatened breeding industry and public health. To investigate the prevalence and characterization of Salmonella isolated from duck farms and a slaughterhouse in ...
Jie Yang   +5 more
semanticscholar   +1 more source

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