publications about sperm during the years 1897 to 2010

نویسندگان
چکیده

sperm cells are one of the most stellar and fas-cinating cells in all species. one of the most distinctive characteristic of these cells is their movement dynamics which can be observed through a light microscope. the first paper regarding sperm cell biology that appeared on pubmed was pres-ented by dr. w.f. whitney (1). there, he showed the staining properties of spermatozoa and it was published in the boston society of medical sciences journal in 1897. from that time on, around 82,998 papers have been published about sperm. the objective of the present paper was to evaluate the dynamic of sperm publication in the world using pubmed indexing database between 1897 and 2010 and the percentage of papers published on sperm per year.

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Publications about Sperm during the Years 1897 to 2010

Background Sperm cells are one of the most stellar and fascinating cells in all species. One of the most distinctive characteristic of these cells is their movement dynamics which can be observed through a light microscope. The first paper regarding sperm cell biology that appeared on PubMed was presented by Dr. W.F. Whitney (1). There, he showed the staining properties of spermatozoa and it wa...

متن کامل

The Prevalence of Malnutrition among Children under 5 Years old Referred to Health Centers in Iranshahr during 2010-2011

  Background : Malnutrition is still a major health problem in the developing countries. It is recognized that 60% of deaths among children under five year in these countries are associated with malnutrition. The aim of this study was to estimate the prevalence of malnutrition in children under 5 years old in Iranshahr in 2011.   Materials and Methods : This is a cross-sectional de...

متن کامل

consequence analysis of the leakage, ignition and explosion during high pressure sour gas injection process to the oil reservoir

there is no doubt that human being needs to become integrated with industry and industry needs to be progressed, daily. on the other hand, serious events in industrial units specially in oil industries has been shown that such damages and events are industry related ones. the consequence of such events and damages which resulted in chemical and poisoned explosions and loss of life and property ...

Pediatric and Adult Urological Publications: Trend over the Last 15 Years between 1996 and 2010.

PURPOSE The aim of this study was to determine the trends in urological publications from 1996 to 2010. METHODS We retrieved as many urology-related articles as possible from Medline articles between 1 January 1996 and 31 December 2010, and attempted to retrieve as many urology articles as possible from all Medline recorded journals (urology-specific and non-urology-specific journals indiscri...

متن کامل

Spontaneous regression of breast carcinoma: review of English publications from 1753 to 1897

Regression is an important phenomenon in oncology. Two reviews in 2011 dealt at length with what in modern parlance may be called its permutations and combinations. Specifically, in both 1982 and 1987, when its occurrence in breast cancer was presented from two centers, the oldest accounts of it were dated back to 1900. Therefore, a search for much older English literature was undertaken in ord...

متن کامل

Seventy years of publications

The IUCr, which was established 70 years ago, will be celebrating 70 years of peer-reviewed publications in 2018. Three of its journals, including IUCrJ, are ranked in the top 10% of all journals, with the remainder striving to be in the top quartile in the next five years.

متن کامل

منابع من

با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید


عنوان ژورنال:
journal of reproduction and infertility

جلد ۱۲، شماره ۱، صفحات ۴۳-۴۴

کلمات کلیدی

میزبانی شده توسط پلتفرم ابری doprax.com

copyright © 2015-2023