Results 41 to 50 of about 3,333,552 (266)

Serum progesterone elevation adversely affects cumulative live birth rate in different ovarian responders during in vitro fertilization and embryo transfer: a large retrospective study. [PDF]

open access: yesPLoS ONE, 2014
In order to explore the relationship between serum progesterone (P) level on the day of human chorionic gonadotrophin (HCG) administration and cumulative live birth rate in patients with different ovarian response during in vitro fertilization (IVF), we ...
Zhiqin Bu   +6 more
doaj   +1 more source

Live birth/parity number and the risk of incident hypertension among parous women during over 13 years of follow‐up

open access: yesThe Journal of Clinical Hypertension, 2021
The effect of live birth/parity number on incident hypertension was investigated among Iranian parous women aged 30–70 years. The study population included 2188 normotensive women who were enrolled in 1999–2001.
Seyyed Saeed Moazzeni   +3 more
doaj   +1 more source

Did the ever dead outnumber the living and when? A birth-and-death approach [PDF]

open access: yes, 2014
This paper is an attempt to formalize analytically the question raised in "World Population Explained: Do Dead People Outnumber Living, Or Vice Versa?" Huffington Post, \cite{HJ}. We start developing simple deterministic Malthusian growth models of the problem (with birth and death rates either constant or time-dependent) before running into both ...
arxiv   +1 more source

Heavy double neutron stars: birth, mid-life and death [PDF]

open access: yes, 2020
Radio pulsar observations probe the lives of Galactic double neutron-star (DNS) systems while gravitational waves enable us to study extragalactic DNS in their final moments. By combining measurements from radio and gravitational-wave astronomy, we seek to gain a more complete understanding of DNS from formation to merger.
arxiv   +1 more source

Tracking and debriefing birth data at scale: A mobile phone application to improve obstetric and neonatal care in Bihar, India. [PDF]

open access: yes, 2018
AimThis analysis assessed changes over time in skill and knowledge related to the use of evidence-based practices associated with quality of maternal and neonatal care during a nurse midwife mentoring intervention at primary health clinics (PHCs) in ...
Bagchi, Kingshuk   +10 more
core   +2 more sources

Prevalence and Changes in Preexisting Diabetes and Gestational Diabetes Among Women Who Had a Live Birth — United States, 2012–2016

open access: yesMMWR. Morbidity and mortality weekly report, 2018
Diabetes during pregnancy increases the risk for adverse maternal and infant health outcomes. Type 1 or type 2 diabetes diagnosed before pregnancy (preexisting diabetes) increases infants' risk for congenital anomalies, stillbirth, and being large for ...
Nicholas P. Deputy   +3 more
semanticscholar   +1 more source

Causal Set Quantum Gravity and the Hard Problem of Consciousness [PDF]

open access: yesarXiv, 2022
I develop Rafael D. Sorkin's proposal that a partially ordered process of the birth of spacetime atoms in causal set quantum gravity provides an objective physical correlate of our perception of time passing. I argue that one cannot have a fully objective, external picture of the birth process because the order in which the spacetime atoms are born is ...
arxiv  

Methylation Status of Imprinted Genes and Repetitive Elements in Sperm DNA from Infertile Males [PDF]

open access: yes, 2011
Stochastic, environmentally and/or genetically induced disturbances in the genome-wide epigenetic reprogramming processes during male germ-cell development may contribute to male infertility.
El Hajj, N.   +7 more
core   +1 more source

Clinical effectiveness of elective single versus double embryo transfer: meta-analysis of individual patient data from randomised trials [PDF]

open access: yes, 2010
Objective To compare the effectiveness of elective single embryo transfer versus double embryo transfer on the outcomes of live birth, multiple live birth, miscarriage, preterm birth, term singleton birth, and low birth weight after fresh embryo transfer,
Bergh, C   +16 more
core   +3 more sources

Cumulative live birth rates in low-prognosis women

open access: yesHuman Reproduction, 2019
STUDY QUESTION Do cumulative live birth rates (CLBRs) over multiple IVF/ICSI cycles confirm the low prognosis in women stratified according to the POSEIDON criteria?
Jori A Leijdekkers   +33 more
semanticscholar   +1 more source

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