Results 11 to 20 of about 11,937,554 (392)

Linking Innovative Human Capital, Economic Growth, and CO2 Emissions: An Empirical Study Based on Chinese Provincial Panel Data

open access: yesInternational Journal of Environmental Research and Public Health, 2021
To study the economic and environmental effects of human capital, previous studies measure human capital based on education; however, this approach has many shortcomings because not all educated people are innovative human capital.
Xi Lin   +5 more
semanticscholar   +1 more source

Live birth rate comparison of three controlled ovarian stimulation protocols for in vitro fertilization-embryo transfer in patients with diminished ovarian reserve after endometrioma cystectomy: a retrospective study

open access: yesJournal of Ovarian Research, 2020
Background Women with endometriosis and previous cystectomy may respond less well to gonadotropin stimulation, which results in fewer oocytes retrieved and poor pregnancy outcomes. Choosing an appropriate protocol for such populations is essential.
Feiyan Zhao   +8 more
doaj   +1 more source

Impacts of Cyclosporin A on clinical pregnancy outcomes of patients with a history of unexplained transfer failure: a retrospective cohort study

open access: yesReproductive Biology and Endocrinology, 2021
Background A rapid development in assisted reproductive technology (ART) has led to a surge in its popularity among target couples. However, elucidation on the molecular mechanism and effective solutions for a common problem posed by ART, namely transfer
Danni Qu   +4 more
doaj   +1 more source

Low Serum LH Levels During Ovarian Stimulation With GnRH Antagonist Protocol Decrease the Live Birth Rate After Fresh Embryo Transfers but Have No Impact in Freeze-All Cycles

open access: yesFrontiers in Endocrinology, 2021
ObjectiveTo explore the association between serum LH levels and the cumulative live birth rate (CLBR) within one complete cycle, and the impact of serum LH levels on the live birth rate (LBR) after the initial embryo transfer (ET) considering different ...
Yiyang Luo   +9 more
doaj   +1 more source

Human Capital

open access: yesCadmus, 2012
Garry Jacobs, Ivo Šlaus, Orio Giarini
doaj   +1 more source

Predictors of first-line antiretroviral therapy failure among adults and adolescents living with HIV/AIDS in a large prevention and treatment program in Nigeria

open access: yesAIDS Research and Therapy, 2020
Background A substantial number of persons living with HIV (PLWH) in Nigeria do not experience durable viral suppression on first-line antiretroviral therapy (ART).
Nicaise Ndembi   +15 more
doaj   +1 more source

Selected Intangible Factors Of Regional Development: An Analysis Of Spatial Relationships [PDF]

open access: yes, 2014
The large diversification of human and social capital in the Polish subregions has been confirmed. Clusters of regions with low levels of human capital have been indicated, whereas in the case of social capital a grouping of its high values was observed.
Dańska-Borsiak, Barbara   +1 more
core   +5 more sources

Involvement of CXCL12/CXCR4 in the motility of human first-trimester endometrial epithelial cells through an autocrine mechanism by activating PI3K/AKT signaling

open access: yesBMC Pregnancy and Childbirth, 2020
Background CXCL12(chemokine ligand 12, CXCL12) and its receptors CXCR4 are widely expressed in maternal-fetal interface and plays an adjust role in materno-fetal dialogue and immune tolerance during early pregnancy.
Jiayi Zheng   +4 more
doaj   +1 more source

Salpingectomy may decrease antral follicle count but not live birth rate for IVF-ET patients aged 35–39 years: a retrospective study

open access: yesJournal of Ovarian Research, 2020
Purpose Problems with fallopian tubes are one of the main reasons for women to undergo in vitro fertilization-embryo transfer (IVF-ET). A large proportion of women with ectopic pregnancy, fallopian tube obstruction and hydrosalpinx have had one or both ...
Tong Chen   +7 more
doaj   +1 more source

Effects of fasting hyperglycemia in men on pregnancy outcomes of singleton pregnant women with cryo-thawed embryo transfer

open access: yesEuropean Journal of Medical Research, 2023
Background The relationship of metabolic issues to pregnancy outcomes during assisted reproductive technology (ART) is gaining much attention. Fasting Plasma Glucose (FPG) is one of the most common metabolic indicators.
Li Yang   +4 more
doaj   +1 more source

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