human oocyte cryopreservation, intracytoplasmic sperm injection on september 17, 2014 in new york city. - 人工授精 個影片檔及 b 捲影像00:13
close-up technician carefully inserts straw into cryogenic liquid nitrogen tank for semen preservation in veterinary andrology lab. - 人工授精 個影片檔及 b 捲影像00:08
close-up of cryogenic storage tank with liquid nitrogen in veterinary andrology lab, technician lifting up semen straws for artificial insemination and genetic research. - 人工授精 個影片檔及 b 捲影像00:12
a woman injection hormones at stomach or belly by using syringe pen for increase ovarian stimulation. ivf concept. person in vitro fertilization treatment injection hormone for pregnancy - 人工授精 個影片檔及 b 捲影像00:19女人
asian cattle rancher and veterinarian working together in cattle shed, reviewing livestock data and animal care records to improve productivity and animal welfare - 人工授精 個影片檔及 b 捲影像00:09
a woman filling drug into syringe and injection hormones at stomach or belly for increase ovarian stimulation. ivf concept. person in vitro fertilization treatment injection hormone for pregnancy - 人工授精 個影片檔及 b 捲影像00:18
close up asian woman veterinarian preparing for artificial insemination procedure by putting on insemination gloves, ensuring biosecurity, animal welfare, and reproductive efficiency in cattle farm. - 人工授精 個影片檔及 b 捲影像00:14
sequence showing an anonymous man retrieving frozen bull sperm from a canister of liquid nitrogen, preparing it for insemination then inseminating a... - 人工授精 個影片檔及 b 捲影像00:40
ivf procedure. ivf (in vitro fertilisation) is the fertilisation of an egg cell (centre) outside the human body. - 人工授精 個影片檔及 b 捲影像00:20
doctor denis rebrikov and senior researcher anastasia kirillova work with oocytes at laboratory of the kulakov national medical center for... - 人工授精 個影片檔及 b 捲影像00:15
a female veterinarian examines a breeding bull and records notes at a stud farm, checking animal welfare and genetics for semen collection, artificial insemination, and herd improvement. - 人工授精 個影片檔及 b 捲影像00:09
a technician lifts a cane of frozen semen straws from a liquid-nitrogen tank with forceps, verifying catalog codes and labels integrity, traceable record and precise ai planning. - 人工授精 個影片檔及 b 捲影像00:12
asian woman technician perform using a portable scanner a transrectal ultrasound on a beef cow at a stud farm, assess reproductive status and plan artificial insemination. - 人工授精 個影片檔及 b 捲影像00:22
intracytoplasmic sperm injection (icsi) during in vitro fertilization procedure – close-up in medical lab - 人工授精 個影片檔及 b 捲影像00:15
in a birth offering hope to a threatened species, an aquarium here has succeeded in artificially breeding a southern rockhopper penguin for the first... - 人工授精 個影片檔及 b 捲影像00:46