Reproduction and fertility are one of the principles marital life. Actually it can be said that the most important thing after survival is continued generation. The aim of this research was to determine the effects of mental health in womens of fertile and infertile. This research was performed at kowsar infertility clinic in tehran city. The scale GHQ28 was used for this evaluate. This scale w...

in this paper, a new numerical method is presented for solvingthe optimal control problems of bang-bang type with free or xed terminaltime. the method is based on bezier polynomials which are presented inany interval as [t0; tf ]. the problems are reduced to a constrained problemswhich can be solved by using lagrangian method. the constraints ofthese problems are terminal state and conditions....

1Department of Physics and Astronomy, University College London, Gower Street, LondonWC1E 6BT, UK 2Laboratoire d’Etudes Spatiales et d’Instrumentation en Astrophysique (LESIA), Observatoire de Paris, CNRS, UPMC Univ. Paris 06, Univ. Paris-Diderot, 5 place Jules Janssen, Meudon Cedex 92195, France 3Atmospheric, Oceanic and Planetary Physics, Clarendon Laboratory, University of Oxford, Parks Road...

background: nowadays, the concept of family planning has been detached from the population control and it is expressed as an essential element in women’s reproductive rights, empowering them and promoting their status in society. family planning services have an important role in fertility decisions using contraception methods in women. this study was carried out to explore the experience of wo...

this survey is a descriptive analytic study which was carried out to assess the effects of population control programs on national health development in islamic republic of iran (1986-1998). the objectives of the study are: 1)to determine the effects of family planning program on national health development ( 1986-1998). 2)  to indicate the relationship between family planning coverage and some...

n engl j med 374;9 nejm.org March 3, 2016 1. Stuenkel CA, Davis SR, Gompel A, et al. Treatment of symptoms of the menopause: an Endocrine Society clinical practice guideline. J Clin Endocrinol Metab 2015; 100: 3975-4011. 2. Santen RJ, Stuenkel CA, Burger HG, Manson JE. Competency in menopause management: whither goest the internist? J Womens Health (Larchmt) 2014; 23: 281-5. 3. Hsieh E, Nunez-S...