Results 11 to 20 of about 1,255,722 (301)

REPRODUCTION

Bothalia: African Biodiversity & Conservation, 1965
No abstract ...
R. A. Dyer
doaj   +2 more sources

Preferred skin colour reproduction [PDF]

, 2011
The memory colour reproduction is an important factor in judging image quality of photographic images of real life scenes. As the most important memory colour category, skin tone was extensively studied for preferred colour reproduction in this research.
Zeng, Huanzhao
core   +6 more sources

Current Fertility Knowledge of Senior High School Students, Infertile Patients, and Medical Staff at an Infertility Clinic in Japan

Fertility & Reproduction, 2023
Background: In a survey on fertility knowledge published in 2013 (Cardiff Fertility Knowledge Scale [CFKS]), Japan ranked 78th among 79 countries. This finding encouraged the Japanese government to revise the curriculum for sex education in 2015.
Satomi Akamatsu, Hidehiko Matsubayashi, Yuta Fujii, Tsuyoshi Takiuchi, Tomomoto Ishikawa   +4 more
doaj   +1 more source

Genomic selection and assisted reproduction technologies to foster cattle breeding [PDF]

, 2013
Genomics has been propagated as a paradigm shifting innovation in livestock during the last decade. The possibility of predicting breeding values using genomic information has revolutionized the dairy cattle industry and is now being implemented in beef ...
Garcia, J. F., Carmo, A. S., Alonso, R. V., Utsunomiya, Y. T.   +3 more
core   +3 more sources

A 150 kDa Protein Derived from Bull Seminal Plasma Extended the Survival Time of Kacang Goat Sperm Stored at 5°C

Veterinary Medicine International, 2021
Artificial insemination has proven to be an effective method for increasing population size and genetic quality of Kacang goats. However, innovation is required to maintain the quality of Kacang goat semen in storage.
Suherni Susilowati, Imam Mustofa, Wurlina Wurlina, Indah Norma Triana, Suzanita Utama, Budi Utomo   +5 more
doaj   +1 more source

Bull spermatozoa selected by thermotaxis exhibit high DNA integrity, specific head morphometry, and improve ICSI outcome

Journal of Animal Science and Biotechnology, 2023
Background Sperm migration by thermotaxis is a guidance mechanism that operates along the oviduct and it has proved to be a valid method for selecting spermatozoa with low DNA fragmentation (SDF) in mice, humans, and stallions.
Sara Ruiz-Díaz, Rosane Mazzarella, Paula Navarrete-López, Raúl Fernández-González, Celia de Frutos, María Maroto, Claudia Cucala, Paula Beltrán-Breña, Marta Lombó, Dimitrios Rizos, Alfonso Gutiérrez-Adán   +10 more
doaj   +1 more source

UNTOWARD EFFECTS OF OXYTETRACYCLINE ON REPRODUCTIVE CAPACITY OF BARKI RAMS [PDF]

Assiut Veterinary Medical Journal, 1999
Five mature rams of four years old were injected intramuscularly (I/M) once as 200 mg/ 10kg B.W. Terramycin long Acting (TLA) for each. Semen samples were collected from each ram 3 weeks before injection as a control samples, at 2nd, 3rd and 7th day ...
Mary G. Abdel-Malak, M.A. El-Sheltawi, H.M. Hassan, G. Abdel-Malak, K.N. Mettias   +4 more
doaj   +1 more source

Cryopreservation of rabbit semen: impacts of permeable and non-permeable mixture of cryoprotectant, male group individuality, freezing rate, semen package size and antioxidant bovine serum albumin on rabbit semen freezability

World Rabbit Science, 2022
In the present study, three experiments were designed to identify the most appropriate technique for freezing rabbit semen. Experiment 1 aimed to determine the optimal levels of dimethyl sulfoxide (DMSO) contents in freezing medium and their effects on ...
Kamel M. Mohammed, Gamal M. Darwish, Zaher M. Rawash, Amany M. Taha   +3 more
doaj   +1 more source

Animal Reproduction [PDF]

, 2022
Reproduction is the backbone of animal-based food production. The reproductive systems of animals vary and are species-dependent. In this regard, all terrestrial animals perform internal fertilization, whereas aquatic animals perform different ...

core   +1 more source

miR-196a-5p-Rich Extracellular Vesicles from Trophoblasts Induce M1 Polarization of Macrophages in Recurrent Miscarriage

Journal of Immunology Research, 2022
Purpose. Numerous studies have described the presence of crosstalk between trophoblasts and macrophages and the critical role it plays in recurrent miscarriage (RM).
Jing Zhang, Yu Tao, Renfei Cai, Yao Wang
doaj   +1 more source