نتایج جستجو برای: reproductive techniques

تعداد نتایج: 719808  

Journal: :The Journal of otolaryngology 1996
Y Ducic J Marsan B Olberg S Marsan L Maclachlan A Lamothe

OBJECTIVE To determine if there are any pathologic or technical differences between laser-assisted uvulopalatopharyngoplasty (LAUP) and electrocautery-assisted uvulopalatopharyngoplasty (EAUP). DESIGN A prospective randomized in vivo trial in an appropriate animal species. RESULTS We found no gross difference in healing between the palates treated with laser and those treated with high-freq...

Journal: :Science 2004
Morgan Pearcy Serge Aron Claudie Doums Laurent Keller

The near-ubiquity of sexual reproduction in animal species has long been considered a paradox because sexually reproducing individuals transmit only half of their genome to their progeny. Here, we show that the ant Cataglyphis cursor circumvents this cost by using alternative modes of reproduction for the production of reproductive and nonreproductive offspring. New queens are almost exclusivel...

2016
Nouf Alasmari Atif Zeadna Hananel Holzer Weon - Young Son William Buckett Janet Takefman Togas Tulandi

The global phenomenon of deferment of conception is due to a variety of reasons including increased opportunities for women in education and careers, high divorce rate and economic instability [1]. With this growing tendency toward delayed reproduction, there is an increase in the age of the sub fertile community and a growing demand for Assisted Reproductive Techniques (ART) [2] by women who f...

Journal: :The Veterinary clinics of North America. Equine practice 1988
R M Lofstedt

All current approaches to manipulating the reproductive biology of the nonpregnant mare are discussed.

2015
M. L. H. Campbell P. Sandøe

Welfare problems related to the way horses are bred, whether by coitus or by the application of artificial reproduction techniques (ARTs), have been given no discrete consideration within the academic literature. This paper reviews the existing knowledge base about welfare issues in horse breeding and identifies areas in which data is lacking. We suggest that all methods of horse breeding are a...

2011
Carsten Röcker

Research in the field of Ambient Assisted Living gained considerable momentum over the last decade and the diversity of existing applications is matched by a broad variety of implementation approaches. This paper takes a closer look at existing work in this field and provides a structured overview over state-ofthe-art implementation concepts.

Journal: :The journal of family planning and reproductive health care 2012
Louise Melvin

The Clinical Effectiveness Unit acknowledges the points raised by Drs Donegan1 and Mansour2 in their letter and commentary article, respectively, published in this Journal. In our initial draft of the missed pill statement, the text was more detailed and included a section on practical application of missed pill guidance in each week of the pill pack. In producing a statement there is a balance...

Journal: :Critical reviews in microbiology 2007
Ronald N Kostoff Stephen A Morse Serkan Oncu

A chronically weak area in research papers, reports, and reviews is the complete identification of seminal background documents that formed the building blocks for these papers. A method for systematically determining these seminal references is presented. Citation-Assisted Background (CAB) is based on the assumption that seminal documents tend to be highly cited. Application of CAB to the fiel...

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