Results 61 to 70 of about 5,376,425 (405)

Association Between Air Pollution and Low Birth Weight: A Community-Based Study [PDF]

open access: yes, 1997
The relationship between maternal exposure to air pollution during periods of pregnancy (entire and specific periods) and birth weight was investigated in a well-defined cohort.
Axelsson G   +6 more
core   +3 more sources

A gradient relationship between low birth weight and IQ: A meta-analysis

open access: yesScientific Reports, 2017
Multiple studies have reported that individuals with low birth weights (LBW,
Huaiting Gu   +11 more
semanticscholar   +1 more source

Central limit theorem for a birth-growth model with Poisson arrivals and random growth speed [PDF]

open access: yesarXiv, 2021
We consider Gaussian approximation in a variant of the classical Johnson--Mehl birth-growth model with random growth speed. Seeds appear randomly in $\mathbb{R}^d$ at random times and start growing instantaneously in all directions with a random speed. The location, birth time and growth speed of the seeds are given by a Poisson process. Under suitable
arxiv  

Birth weight in relation to health and disease in later life: an umbrella review of systematic reviews and meta-analyses

open access: yesBMC Medicine, 2016
BackgroundBirth weight, a marker of the intrauterine environment, has been extensively studied in epidemiological research in relation to subsequent health and disease. Although numerous meta-analyses have been published examining the association between
L. Belbasis   +4 more
semanticscholar   +1 more source

Low Birth Weight and Associated Factors Among Newborn Babies in Health Institutions in Dessie, Amhara, Ethiopia

open access: yesJournal of Multidisciplinary Healthcare, 2020
Desalegn Abebaw Jember,1 Zeleke Argaw Menji,2 Yibeltal Asmamaw Yitayew3 1Department of Pediatric Nursing, St. Paul Hospital Millennium Medical College, Addis Ababa, Ethiopia; 2College of Nursing and Midwifery, Addis Ababa University, Addis Ababa ...
Jember DA, Menji ZA, Yitayew YA
doaj  

Correlation of periodontitis during pregnancy and incidence of low birth weight babies

open access: yesJournal of Indian Academy of Oral Medicine and Radiology, 2012
Objective: To verify a possible association between periodontitis and low birth weight babies. Materials and methods: Two hundred and eighty antepartum women were examined aged between 18 and 37 years.
Prashanthi Reddy   +3 more
doaj   +1 more source

Social influences on birth weight [PDF]

open access: yesArchives of Disease in Childhood - Fetal and Neonatal Edition, 2002
Risk factors for low birth weight are strongly influenced by the social environment Birth weight, like growth, is determined by the complex interplay of genetic and environmental factors. The proportional contribution of these influences is unclear. However, birth weight varies within genetically similar populations,1–3 suggesting that environmental ...
Stuart Logan, Nick Spencer
openaire   +5 more sources

The Effect of an Increased Minimum Wage on Infant Mortality and Birth Weight.

open access: yesAmerican Journal of Public Health, 2016
OBJECTIVES To investigate the effects of state minimum wage laws on low birth weight and infant mortality in the United States. METHODS We estimated the effects of state-level minimum wage laws using a difference-in-differences approach on rates of low
K. Komro   +3 more
semanticscholar   +1 more source

Birth weight and gestational age on retinopathy of prematurity in discordant twins in China [PDF]

open access: yesInternational Journal of Ophthalmology, 2014
AIM:To assess the relative effect of birth weight and gestational age on retinopathy of prematurity (ROP) using preterm twin pairs discordant for birth weigh in a tertiary neonatal intensive care unit in China.METHODS: Fifty-six discordant twin pairs of ...
Zong-Hua Wang, Yao-Yu Li, Zhi-Min Liu
doaj   +1 more source

Birth-death chains on a spider: spectral analysis and reflecting-absorbing factorization [PDF]

open access: yesarXiv, 2021
We consider discrete-time birth-death chains on a spider, i.e. a graph consisting of $N$ discrete half lines on the plane that are joined at the origin. This process can be identified with a discrete-time quasi-birth-death process on the state space $\mathbb{N}_0 \times \{1, 2, \dots, N\},$ represented by a block tridiagonal transition probability ...
arxiv  

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