Results 111 to 120 of about 49,640 (305)
Descriptive, comparative, and functional anatomy of the facial musculature in cattle (Bos taurus)
The Anatomical Record, EarlyView.Abstract Facial expressions can provide insight into animal emotions and pain, but no standardized system for assessing the entire facial display in cattle (Bos taurus Linnaeus) exists. The Facial Action Coding System (FACS), originally developed for humans, identifies distinct facial movements based on mimetic muscles.
Maja Söderlind +6 more
wiley +1 more source
Early stages of tooth development in the harbor porpoise Phocoena phocoena
The Anatomical Record, EarlyView.Abstract Here we describe the stages of tooth development in toothed whales on the basis of the harbor porpoise (Phocoena phocoena). The aim of the study was to find out whether these stages are identical to those of other mammals analyzed so far although toothed whales are homodont and monophyodont.
Lasse M. Mathes +2 more
wiley +1 more source
Reproductive potential and semen attributes in Norwegian Red bulls
, 2021 With the introduction of genomic selection in cattle breeding, younger bulls without any fertility records have been recruited for semen production. Bull fertility has a major impact on the overall bovine reproductive efficiency.
Narud, Birgitte
core
The Anatomical Record, EarlyView.Abstract The Dasyurid species Sarcophilus harrisii, Dasyurus maculatus, and Dasyurus viverrinus, occupying diverse ecological niches and forming a guild structure in Tasmania, provide a basis for examining the roles of various forelimb muscle groups in prey capture and locomotion.
Riya G. Bidaye +4 more
wiley +1 more source
Reproductive soundness in beef bulls
, 1971 Veterinarians are called upon to examine bulls for breeding soundness either before purchase or before the breeding season. There are many workers who believe that the reproductive capacity of beef bulls is generally less than that of bulls of dairy ...
E. J. Carroll, Carroll, E. J.
core +1 more source
The Anatomical Record, EarlyView.Abstract The obstetrical dilemma hypothesis (ODH) proposes an evolutionary trade‐off between obstetric requirements and locomotor performance. However, whether external pelvic breadth measures influence walking energetics during human growth remains poorly understood.
Guillermo Zorrilla‐Revilla +4 more
wiley +1 more source
Examination of droughtmaster bulls for breeding soundness
, 1981 Forty Droughtmaster bulls were evaluated for breeding soundness, using the method of examination and criteria for classifying bulls of the Society for Theriogenelogy.
Dass, S +5 more
core +1 more source
Arthroscopy, EarlyView.Purpose To assess the prevalence of, and factors associated with, meniscal ramp lesions in patients with anterior cruciate ligament (ACL) tears. Methods All patients who underwent primary ACL reconstruction (ACLR) during 2018 were evaluated. Preoperative magnetic resonance imaging (MRI) scans and surgical reports were reviewed searching for the ...
Erik Lerjefors +4 more
wiley +1 more source
Pesquisa Veterinária Brasileira: Orchiectomized bulls have advantages in the meat quality and ease of handling. Chemical castration is an option for surgical castration and the sclerosing agents can be administered into the testicular or epididymis parenchyma.
Lucas F. Pereira +6 more
doaj +1 more source