Results 11 to 20 of about 44,502 (193)

The influence of selection in wild pheasant (Phasianus colchicus) breeding on reproduction and the involvement of the chemerin system

open access: yesPoultry Science, 2023
: Chemerin is a hormone produced mainly by adipose tissue and liver. We have recently shown that it is locally produced in the reproductive tract in hens, particularly at the magnum level, leading to its accumulation in the egg albumen.
Anthony Estienne   +6 more
doaj   +1 more source

Phytophthora palmivora–Cocoa Interaction

open access: yesJournal of Fungi, 2020
Phytophthora palmivora (Butler) is an hemibiotrophic oomycete capable of infecting over 200 plant species including one of the most economically important crops, Theobroma cacao L. commonly known as cocoa.
Francine Perrine-Walker
doaj   +1 more source

Study on retaining width of waterproof coal pillar of F22 high angle normal fault in Qianyingzi Coal Mine

open access: yesMeikuang Anquan, 2023
Confined water inrush caused by fault activation induced by coal mining under high in-situ stress is one of the main forms of water damage in deep mining.
WANG Haojie, FANG Jiahu, SUN Ping
doaj   +1 more source

Development of a colloidal gold immunochromatographic strip for the rapid detection of antibodies against Fasciola gigantica in buffalo

open access: yesFrontiers in Veterinary Science, 2022
BackgroundFasciola gigantica, a tropical liver fluke, infects buffalo in Asian and African countries, causing significant economic losses and posing public health threats. The diagnostic of buffalo fascioliasis caused by F.
Jinhui Wang   +12 more
doaj   +1 more source

Higher Order Derivatives in Costa's Entropy Power Inequality [PDF]

open access: yes, 2015
Let $X$ be an arbitrary continuous random variable and $Z$ be an independent Gaussian random variable with zero mean and unit variance. For $t~>~0$, Costa proved that $e^{2h(X+\sqrt{t}Z)}$ is concave in $t$, where the proof hinged on the first and second
Cheng, Fan, Geng, Yanlin
core   +1 more source

Foreign Direct Investment, Gross Capital Formation, Foreign Remittances, and Economic Growth in Zimbabwe

open access: yesFolia Oeconomica Stetinensia, 2023
Capital investment financing has been cited as a critical element in economic growth the world over although there is no consensus regarding the significance, direction, and magnitude of the relationship.
Maune Alexander   +2 more
doaj   +1 more source

A Curie-Weiss model of self-organized criticality [PDF]

open access: yes, 2016
We try to design a simple model exhibiting self-organized criticality, which is amenable to a rigorous mathematical analysis. To this end, we modify the generalized Ising Curie-Weiss model by implementing an automatic control of the inverse temperature ...
Cerf, Raphaël, Gorny, Matthias
core   +1 more source

Job Search With Legal and Illegal Workers: A Comparative Static Analysis

open access: yesEconomics and Business, 2020
This paper incorporates government immigration policy variables in a job search and match framework to examine its implication on labour market outcomes. The main assumption is that illegal workers can be penalized by receiving lower equilibrium wages or
Ogbeifun Lawrence
doaj   +1 more source

Integration of immigrants and the role of policy in the OECD countries

open access: yesEconomics and Business Review, 2020
With the increase in global spatial mobility the importance of migration policy (including integration policy) is increasing day by day, both in developed countries and new market economies.
Woźniak Katarzyna
doaj   +1 more source

The Vimos VLT Deep Survey: Global properties of 20000 galaxies in the I_AB<=22.5 WIDE survey [PDF]

open access: yes, 2008
The VVDS-Wide survey has been designed with the general aim of tracing the large-scale distribution of galaxies at z~1 on comoving scales reaching ~100Mpc/h, while providing a good control of cosmic variance over areas as large as a few square degrees ...
A. Bongiorno   +90 more
core   +4 more sources

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