نتایج جستجو برای: fertility technologies

تعداد نتایج: 251511  

Journal: :Trends in biotechnology 2015
Stephanie M Knowlton Magesh Sadasivam Savas Tasoglu

One in six couples of reproductive age worldwide are affected at least once by some form of infertility. In vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI) are widely-available assisted reproductive technologies (ART). The identification and isolation of the most-motile sperm with DNA integrity are essential to IVF and ICSI, ultimately affecting treatment consequences and ...

Journal: :Revue scientifique et technique 2005
T Greve H Callesen

During the past thirty years, basic and experimental studies on classical (superovulation; non-surgical recovery and transfer of cattle embryos) and advanced embryo technologies (in vitro embryo production; cloning by somatic cell nuclear transfer) have generated structural and functional information on oocyte development and quality, fertilisation and conceptus development. This information ha...

2017
Fernando Moreira da Silva Yasmina Seddiki

There has been a growing interest in the use of plant bioactive substances, such as polyphenols, as antioxidants in assisted reproduction technologies. Previous studies have focused on the use of vitamins C and E as potent antioxidants for semen cryopreservation in mammals [1,2]. However, some polyphenols such as quercetin, a secondary metabolite in plants, have been found to exhibit higher ant...

2014
C. Georgiou Christos Georgiou

The use of various Balloon tamponade technologies has steadily increased over the last five years in the management of postpartum haemorrhage. New methodologies and applications have been included beyond the original descriptions. Furthermore, novel approaches and mechanisms of action have also been suggested. No comparative trials involving “uterine/fertility sparing” approaches such as Balloo...

Journal: :journal of medical signals and sensors 0

there are different approaches to business model categorization. [5] in a point of view, the e-business model patterns can be categorized to content provider, direct to customer (d2c), full-service provider, intermediary, shared infrastructure, value net integrator, virtual community, and whole of enterprise.

Journal: :InterCarto. InterGIS 2021

Precision farming technologies are used all over the world and promising for territory of Russia. The need their implementation is determined by to increase agricultural production improve food security. can significantly quality quantity products, while maintaining soil its potential. This article discusses precision at an enterprise using results surveys, Earth remote sensing materials scanni...

2017
Mirko Resan Miroslav Vukosavljević Milorad Milivojević

Journal: :Proceedings of the ACM on human-computer interaction 2021

Medical practices have always been data oriented: healthcare providers decisions are based on data, both clinically generated and patient reported. With the increased use of patient-generated health (PGHD), other types entering providers? influencing patient-provider collaboration. We studied PGHD its related in context fertility, a concern that is uncertain, complex, intensive. interviewed 14 ...

2003
Kevin Rozeboom

Without question, the implementation of artificial insemination (AI) has been the greatest achievement in swine reproductive technology during the last decade. Because AI in swine is not a new technology, the underlining technological enhancements of this procedure are most likely responsible for its recent popularity. It is widely accepted that reproductive performance as a result of AI can be...

2016
Martin Kuete Hongfang Yuan Qian He Aude Laure Tchoua Kemayou Tita Pale Ndognjem Fan Yang ZhiZong Hu BoZhen Tian Kai Zhao HuiPing Zhang ChengLiang Xiong

INTRODUCTION The sexual and reproductive health of people living with HIV is fundamental for their well-being. Antiretroviral therapy and reproductive technologies have significantly improved quality of life of people living with HIV in developed countries. In sub-Saharan Africa, the epicenter of HIV, the sexual practices and fertility of women infected with HIV have been understudied. AIM To...

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