نتایج جستجو برای: reproductive potential

تعداد نتایج: 1153431  

Journal: :iranian red crescent medical journal 0
fatemeh nasiri amiri department of midwifery and reproductive health, faculty of nursing and midwifery, shahid beheshti university of medical sciences, tehran, ir iran; reproductive endocrinology research center, research institute for endocrine sciences, shahid beheshti university of medical sciences, tehran, ir iran. tel: +98-2122432500, fax: +98-2122416264 fahimeh ramezani tehrani reproductive endocrinology center, research institute for endocrine sciences, shahid beheshti university of medical sciences, tehran, ir iran masoumeh simbar department of midwifery and reproductive health, faculty of nursing and midwifery, shahid beheshti university of medical sciences, tehran, ir iran reza ali mohammadpour thamtan department of biostatistics, school of health sciences, mazandaran university of medical sciences, sari, ir iran niloofar shiva reproductive endocrinology center, research institute for endocrine sciences, shahid beheshti university of medical science, tehran, ir iran

background: polycystic ovary syndrome (pcos) is the most common endocrinopathy affecting up to one in every five women of reproductive age. the majority of researches on pcos focus on its biomedical aspects, often overlooking and neglecting women’s own perceptions and experiences. objectives: this study aimed to explore women’s perception and experiences that influence their personal gender rol...

2017
Anna Malmsten Gunnar Jansson Nils Lundeheim Anne-Marie Dalin

BACKGROUND The number and spatial distribution of wild boars (Sus scrofa) has increased remarkably in Sweden as well as in other European countries. To understand the population dynamics of the wild boar, knowledge of its reproductive period, oestrus cycle and reproductive success is essential. The aim of this study was therefore to describe the seasonal reproductive pattern and reproductive po...

A.G Mazlan K.D Simon M.A Hussain M.T Alam M.T Hasan S Sultana Sabuj Kanti Mazumder Mazumder,

Population growth (length-weight relationship), and reproductive potential (e.g. fecundity, and sex-ratio) of five important fish species (‘mola’: Amblypharyngodon mola, ‘puti’: Puntius sophore, ‘tengra’: Mystus vittatus, ‘shing’: Heteropneustes fossilis and ‘taki’: Channa punctatus) collected from two important fresh waters bodies (namely Hilna beel and Beel Kumari beel) Rajshahi, Bangladesh, ...

شکیبازاده, الهام, صبوری, مریم, طل, آذر, محبی, بهرام, یاسری, مهدی,

Background and Aim: In health promotion, empowerment is a process through which people gain greater control over decisions and actions affecting their health. This study aimed to assess the predictive factors of health care empowerment among women in reproductive age in 2016. Materials and Methods: This cross-sectional study was conducted on 549women in reproductive age referring to health cen...

A.G. Mazlan, K.D. Simon, M.A. Hussain, M.T. Alam, M.T. Hasan, S. Sultana, S.K. Mazumder,

Population growth (length-weight relationship), and reproductive potential (e.g. fecundity, and sex-ratio) of five important fish species (‘mola’: Amblypharyngodon mola, ‘puti’: Puntius sophore, ‘tengra’: Mystus vittatus, ‘shing’: Heteropneustes fossilis and ‘taki’: Channa punctatus) collected from two important fresh water bodies (nam...

Journal: :The Journal of animal ecology 2008
Justin M Calabrese Leslie Ries Stephen F Matter Diane M Debinski Julia N Auckland Jens Roland William F Fagan

1. Reproductive asynchrony, where individuals in a population are short-lived relative to the population-level reproductive period, has been identified recently as a theoretical mechanism of the Allee effect that could operate in diverse plant and insect species. The degree to which this effect impinges on the growth potential of natural populations is not yet well understood. 2. Building on pr...

2016
Tyler M. Dohlman Marianna Jahnke James West Patrick E. Phillips Patrick J. Gunn

and Implications Commercial pyrethroid pour-ons are commonly applied in cow-calf operations to eliminate the potential for insect borne diseases and to improve productivity. However, recent literature has focused on potential negative reproductive effects in the bull after exposure to pyrethroids. While the female bovine has been primarily neglected from the debated pyrethroid concern on reprod...

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