Related Experiment Video

Updated: Sep 29, 2026

Model Surgical Training: Skills Acquisition in Fetoscopic Laser Photocoagulation of Monochorionic Diamniotic Twin Placenta Using Realistic Simulators
09:51

Model Surgical Training: Skills Acquisition in Fetoscopic Laser Photocoagulation of Monochorionic Diamniotic Twin Placenta Using Realistic Simulators

Published on: March 21, 2018

Female first marriage in East and Southeast Asia: a Kiefer-Neumann model

M R Montgomery, D B Sulak

    Journal of Development Economics
    |April 1, 1989
    PubMed

    Keywords:
    AsiaComparative StudiesDemographic FactorsDeveloping CountriesEastern AsiaEconomic FactorsEducational Status--menEducational Status--womenFertilityFertility MeasurementsFertility SurveysIndonesiaKoreaKorea, Republic OfMalaysiaMarriageMarriage Age--womenMarriage PatternsMate SelectionNuptialityPopulationPopulation DynamicsResearch MethodologySocioeconomic FactorsSocioeconomic StatusSoutheastern AsiaStudiesWorld Fertility Surveys

    More Related Videos

    Treatment Model for Young Patients with Psychogenic Erectile Dysfunction and Resultant Infertility04:22

    Treatment Model for Young Patients with Psychogenic Erectile Dysfunction and Resultant Infertility

    Published on: May 30, 2025

    Preparation and Testing of Plant Seed Meal-based Wood Adhesives08:09

    Preparation and Testing of Plant Seed Meal-based Wood Adhesives

    Published on: March 5, 2015

    Related Concept Videos

    Natural Selection and Mating Preferences01:06

    Natural Selection and Mating Preferences

    The principle of natural selection posits that organisms better adapted to their environment are more likely to survive and reproduce. This principle is closely intertwined with mating preferences, a key aspect of sexual selection, which evolutionary psychologists believe is driven by instincts to propagate one's genes. Such instincts significantly influence mating behaviors and preferences between genders.
    Females, due to their biological roles in conception, pregnancy, and nursing, inherently...
    Mate Choice01:20

    Mate Choice

    Mate choice—the decision about whom to mate with—is a type of natural selection, since animals must reproduce to pass down their genes. Mate choice is also called intersexual selection because the behavior occurs between the sexes.
    Infertility in Females01:28

    Infertility in Females

    Female infertility is defined as the inability to conceive after a year of regular, unprotected intercourse and affects about 10–15% of couples worldwide. The primary cause of female infertility is ovulatory disorders, which hinder the release of eggs. These disorders can be classified as hypothalamic amenorrhea, polycystic ovarian syndrome (PCOS), premature ovarian failure, and hyperprolactinemic anovulation disorders.
    Endometriosis, a condition characterized by abnormal growth of endometrial...
    Meiosis I03:09

    Meiosis I

    Meiosis is the division of a diploid cell into haploid cells forming sperm and eggs in animals through differentiation. Meiosis I is the first stage of meiosis, where the genetic recombination of homologous chromosomes and the reduction of the ploidy level by half occurs.
    Prophase I is the most extended and complex step of meiosis I characterized by synapsis, chromosome pairing, and recombination of the homologous chromosomes. This process is facilitated by a proteinaceous structure called the...