The use of in vitro fertilization (IVF) has enabled doctors to bypass the following tests, in most cases: Sperm antibodies.This provides more information about your sperm’s ability to penetrate an egg or their swimming speed and direction. However, studies have not shown that antibodies in spe...
C. the use of sugar is habit forming D. sugar only sweetens food, but provides us with nothing useful A. Edwards, the inventor of the In Vitro Fertilization (IVF) technology---more commonly known as "test-tube (试管) baby" technology---passed away on April 10, 2013 at the age of...
in vitro fertilizationBased on data from the most current published CDC/ASRM/SART yearly report, guidelines for the number of embryos to be transferred in IVF cycles have been further refined. (Fertil Steril(R) 2004;82(Suppl 1): 1-2. (C) 2004 by American Society for Reproductive Medicine....
YujiroKAMIGUCHI and KazuyaMIKAMO (Dept. Biol. Sci., Asahikawa Med. Coll., Asahikawa) Using our interspecific in vitro fertilization system between human spermatozoa and zona-free hamster ova (Kamiguchi and Mikamo, Am. J. Hum. Genet., 1986), we studied cytogenetic effects of mn alkylating ...
Up to US$50,000(lifetime maximum) for family planning expenses not related to medical necessity. Covered expenses include harvesting, freezing, and storage for eggs, sperm, and embryos, in vitro fertilization services, and donor services. (Due to U.S. Internal Revenue Service (IRS) rules, em...
Fertilization in VitroLuteal PhaseAdultPregnancyTime FactorsFemaleIn 22 consecutive in vitro cycles stimulated with purified follicle-stimulating hormone, chorionic gonadotropin (hCG), (), and (P) were measured every 3 days during the luteal phase. All serum measurements were normalized to the day of...
The influence of selective fertilization on the percentage of hybrid seedlings in Chinese cabbage The influence of selective fertilization on the percentage of hybrid seedlings in the progeny was studied by repeated pollination of a self-compatible Chin... QM Tan,GY Zhao,BJ Li - 《Scientia Horticul...
Traditional protocols for sperm recovery, cryopreservation, and in vitro fertilization (IVF) have been considerably less efficient for inbred mouse strains... L Ling,LMJ Nutter,N Law,... - 《Journal of the American Association for Laboratory Animal Science Jaalas》 被引量: 100发表: 2009年 Scien...
Hopefully, this strategy could be exported in those areas of the Mediterranean Basin where growers are interested in organic hop production and a sheep farming system already exists. 3.2.5. Irrigation and Fertilization Under Mediterranean climatic conditions, irrigation is unavoidable to have a ...
Nitrogen was supplied in the form of ammonium nitrate. This low fertilization rate was chosen in order to avoid lodging of the tall variety. 5.2. Fodder Biomass, Grain Yield and Weather Pattern After clipping fodder biomass was weighed before and after oven-drying at 70 °C to measure fresh ...