نتایج جستجو برای: 492 for kidding frequency

تعداد نتایج: 10491302  

2016
Cristina Oana Mărginean Claudiu Mărginean Septimiu Voidăzan Lorena Meliţ Andrei Crauciuc Carmen Duicu Claudia Bănescu

The aim of this study was to establish the manner in which the LEPR 223, 1019, 492, and 976 gene polymorphisms influence child obesity.We performed a prospective case-control study on 264 hospitalized children from Romania (Nutrichild study) whom we divided into 2 groups: Group I -143 controls and Group II-121 obese children.The 2 groups were evaluated regarding the anthropometry (MUAC, TST, H/...

Journal: :The International Journal of Social Sciences and Humanities Invention 2021

This study aimed to explore the impact of mathematics anxiety on academic performance junior high school pupils in Bongo district Ghana. In this study, 492 District Upper East Region Ghana were sampled. Using a questionnaire gather data for Descriptive statistics such as frequency, percentage, mean, and standard deviation inferential independent samples t-test, one-way between-groups analysis v...

Journal: :Journal of animal science 2005
B Sohnrey W Holtz

A newly developed technique for trans-cervical deep uterine insemination of goats is described. An experiment was conducted to compare this transcervical method with the laparoscopic intrauterine insemination using frozen-thawed semen. Of the 46 primiparous and 21 multiparous estrus-synchronized Boer goat does inseminated transcervically, 71% (22/31) kidded compared with 53% (19/36) of does ins...

2014
Julia C. Seelandt Reto M. Kaderli Franziska Tschan Adrian P. Businger

BACKGROUND The aim of this study was to identify the factors perceived by surgeons that promote surgery as an attractive or unattractive career choice for today's graduates. In addition, it examined whether the perspectives of surgeons in different professional situations converges. The content of work, contextual work conditions, and calling to this job are discussed in the context of choosing...

2005
N. S. Singh

The present study was undertaken to evaluate the accuracy of ultrasonography in early pregnancy diagnosis in goats. Ultrasonographic scanning with real time B-mode ultrasound machine having 5 MHz linear array transducer was performed on gravid uterus (n=24) obtained from slaughterhouse (Group I). Crown rump length (CRL) measured by ultrasound was found significantly different (p<0.05) with actu...

2014
Petar Sabev Varbanov Jiří Jaromír Klemeš Peng Yen Liew Jun Yow Yong Paolo Roccaro Giacomo Lombardo Federico G. A. Vagliasindi

Produced water is the largest waste stream generated in oil and gas industries. The disposal of this hypersaline wastewaters containing a mixture of different organic and inorganic compounds is a relevant issue. In this study the removal of total suspended solids (TSS) from a real Produced Water, sampled at a full scale oil refinery plant, was optimized. Coagulation experiments were conducted s...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده ادبیات و علوم انسانی 1390

this study explored reading strategy use of tefl ma students when they read academic research articles in english. the purpose of this study was to investigate how this group of readers typically approaches reading academic research articles related to their field of study, and also what they do in reading such research articles. the aim of the present study was bilateral. first, the researcher...

Journal: :iranian journal of applied animal science 2013
m.m. mia m.a.m.y. khandoker s.s. husain m.o. faruque d.r. notter

the objective of this study was to evaluate genetic and phenotypic parameters for some reproductive traits of black bengal does. genetic parameters were estimated by residual maximum likelihood procedure, fitting an animal model ignoring maternal genetic or permanent environmental effects. the least-squares means of litter size at birth (lsb), litter size at weaning (lsw), litter weight at birt...

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