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Blocking of β-adrenergic receptors during the subfertile period inhibits spontaneous ovarian cyst formation in rats
(2012)
As aging proceeds, fertility problems arise, and the success rate of in vitro fertilization declines. During reproductive aging, rat ovaries present spontaneous formation of cysts, followed by a concomitant increase in ...
Stem and soil CO2 efflux responses of Pinus radiata plantations to temperature, season, age, time (day/night) and fertilization
(Pontificia Universidad Católica de Chile. Facultad de Agronomía Ingeniería Forestal, 2016)
Stem CO2 efflux is a highly variable component of the carbon budget of forest ecosystems. It reflects the balance between the CO2 respired by the living stem tissues, less the CO2 dissolved in the xylem sap moving upward ...
Stem and soil CO2 efflux responses of Pinus radiata plantations to temperature, season, age, time (day/night) and fertilization
(Pontificia Universidad Católica de Chile. Facultad de Agronomía Ingeniería Forestal, 2017)
Population and fertility by age and sex for 195 countries and territories, 1950–2017: a systematic analysis for the Global Burden of Disease Study 2017
(2018)
Background: Population estimates underpin demographic and epidemiological research and are used to track progress on numerous international indicators of health and development. To date, internationally available estimates ...
Verification of alternatives for sustainable onion production (allium cepa l.) in cucaita, boyaca
(Universidad Nacional de Colombia, Facultad de Agronomía, Centro Editorial, 2012)
In Cucaita, onion production represents the basis of the economy and is concentrated in the valley but as yield declines due to deterioration of the soil, cultivation is shifting to the slopes, where unsustainability is ...
The ovarian transcriptome of reproductively aged multiparous mice: candidate genes for ovarian cancer protection
(MDPI, 2020)
In middle-aged women, the decline of ovarian follicle reserve below a critical threshold marks menopause, leading to hormonal, inflammatory, and metabolic changes linked to disease. The highest incidence and mortality of ...
The use of alternative breeding schemes to enhance genetic improvement in rainbow trout: II. Two-stage selection
(ELSEVIER, 2006-04-28)
The potential of selection in stages to increase genetic gain and profit in rainbow trout breeding was assessed. The theory of Cochran was utilized to predict genetic gains under alternative breeding schemes mimicking the ...
Parity dependent hemosiderin and lipofuscin accumulation in the reproductively aged mouse ovary
(Hindawi, 2018)
The progressive decline of the ovarian follicle pool leads to reproductive ageing. The latter is accompanied by age-related disorders, including various types of cancer. In fact, the highest rates of ovarian cancer (OC) ...
La gestión de la innovación y de la transferencia de tecnologías. Experiencia de la estación experimental "Indio Hatuey"
(Universidad de los Llanos, 2011-06-30)
La ganadería cubana, al igual que la del resto de Latinoamérica, necesita tecnologías novedosas que sean sostenibles desde los puntos de vista ambiental, socioeconómico y técnico–productivo, si se considera la definición ...