نتایج جستجو برای: birth type
تعداد نتایج: 1451829 فیلتر نتایج به سال:
For a prospective study of lead exposure and early development, we recruited pregnant women from a lead smelter town and from an unexposed town in Yugoslavia and followed their children through 7 years of age. In this paper we consider associations between lifetime lead exposure, estimated by the area under the blood lead (BPb) versus time curve (AUC7), and intelligence, with particular concern...
Introduction: Low birth weight‏ ‏is‏ ‏considered one of the‏ ‏world's most serious‏ ‏health problems‏ ‏that‏ ‏put tremendous pressure on health care‏ ‏system‏ ‏and‏ ‏family. Maternal‏ ‏lifestyle‏ ‏during ‎pregnancy‏ ‏among‏ ‏maternal‏ ‏factors associated‏ ‏with‏ ‏l...
1. The paper states (p.6), "women ... who could not afford to visit a hospital ... were offered a free consultation..." and "thus, only women with actual health complaints were considered in the study." How do the authors address concerns that women who have poorer health than the general population make up the sample and thus may bias the outcomes? For example, one study found that women who h...
background: the most common congenital abnormality of esophagus is esophageal atresia (ea) that can occur with or without tracheoesophageal fistula. other associated anomalies are the leading cause of death in these patients. the present study aimed to evaluate the main complication, outcomes and cause of death in neonate with ea repaired in amirkola children’s hospital (ach), iran within a 13 ...
Channel density is a fundamental factor in determining neuronal firing and is primarily regulated during development through transcriptional and translational regulation. In adult rats, striatal cholinergic interneurons have a prominent A-type current and co-express Kv4.1 and Kv4.2 mRNAs. There is evidence that Kv4.2 plays a primary role in producing the current in adult neurons. The contributi...
For genetic analyses of growth traits of Kermani sheep including body weight at birth, three, six, nine and twelvemonths of age, 10, 459 body weight records measuredon 3132 animals originated from 78 sires and 1163 dams were used. The data were collected at Kermani sheep breeding station during 1988 to 2010. The data were analyzed using a multivariate animal model. In the model, animal age, sex...
Data from the birth weight (BW), the average daily gain from birth to weaning (ADG) and the weaning weight (WW) of 1182, 1099 and 1099 lambs were respectively collected and applied to estimate the maternal effects on heritabilities as well as on the determination of the environmental factors. The data were collected from Shahrbabak Sheep Breeding Research Station within five year, from 1993 to ...
Considering the fact that sheep production has an important role in agriculture of Serbia, lamb performance is essential. Objective study was to investigate effect year, lambing season, sex and birth type on growth performances lambs MIS breed. Animal data (birth date, type, sex, weight -BW0, body after 30 days - BW30 60 ? BW60) are gained from control productive parameters maintained 2011 2020...
The study aimed to investigate the effects of maternal age, birth type, gender, month and season on weight, weaning weight average daily gain Kilis goat kids reared in Gaziantep province. This evaluated a total 14956 born 2019 2020 participating national project named "Improvement Goat under Farm Conditions". result showed an 3.5±0.01 kg, 15.2±0.02 kg 193.4 g. Maternal sex, birth, year also aff...
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