Results 121 to 130 of about 4,799,948 (306)
Reproduction and FertilityBackground: Fertility concerns among cancer patients of reproductive age are widespread and persist for 5–10 years from diagnosis through treatment, with effects that often surpass those associated with the cancer itself.
Zhaoxia Tian +8 more
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Fertility trends by social status [PDF]
This article discusses how fertility relates to social status with the use of a new dataset, several times larger than the ones used so far. The status-fertility relation is investigated over several centuries, across world regions and by the type of ...
Vegard Skirbekk
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Зерновое хозяйство РоссииThe wide introduction of new maize hybrids into production is possible only if they are transferred to a sterile basis. This requires data on the lines’ response to cytoplasmic male sterility (CMS).
G. Ya. Krivosheev +2 more
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Optimality and Constraint in a Self-Fertilized Alga [PDF]
Evolution, 1986 Graham, Bell, Mihcail, Praiss
openaire +2 more sources
Modeling fertility curves in Africa [PDF]
The modeling of fertility patterns is an essential method researchers use to understand world-wide population patterns. Various types of fertility models have been reported in the literature to capture the patterns specific to developed countries.
Samson Adebayo +3 more
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The Anatomical Record, EarlyView.Abstract In a large sample of adult crab‐eating macaques, we quantified sexual dimorphism in size, shape, and covariance across the whole skull and among anatomical regions of the cranium and mandible. All regions showed significant mean sex differences, but the magnitude of size and shape dimorphism varied substantially.
Andrea Cardini, Paul O'Higgins
wiley +1 more source
Human evolution and the obstetrical dilemma: The pelvic floor hypothesis
The Anatomical Record, EarlyView.Abstract Human childbirth is mechanically difficult because a large‐headed, broad‐shouldered fetus must pass through a comparatively narrow, twisted bony birth canal. Traditional explanations of this “obstetrical dilemma” emphasize the role of bipedal locomotion in inhibiting the evolution of a wider, more spacious pelvis.
Barbara Fischer, Ekaterina Stansfield
wiley +1 more source
Satisfaction with life as an antecedent of fertility [PDF]
This paper examines the relationships between satisfaction with life in general, particular domains of life, the partner, and parental relationships with existing children, and subsequent fertility.
Nick Parr
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Follicle Stimulating Hormone in Cattle Breeding: Fundamentals, Innovations, and Scope
Animal Research and One Health, EarlyView.FSH is crucial in cattle reproduction, with exogenous administration enhancing breeding and embryo production. Recombinant FSH offers advantages over pituitary‐extracted variants, including fewer injections, reduced stress, and safer production. These innovations improve breeding efficiency, optimize reproductive outcomes, and contribute to sustainable
Muhammad Shahzad +7 more
wiley +1 more source
Moving beyond neurophobia to cultivate the neuroquisitive learner
Anatomical Sciences Education, EarlyView.Abstract “Neurophobia,” a pervasive fear of the neurological sciences, poses a significant barrier in medical education, affecting learners and physicians worldwide. Its consequences are far‐reaching, contributing to a limited neurology workforce and diminished confidence among non‐specialists in managing neurological conditions.
Joanna R. Appel +1 more
wiley +1 more source