Results 41 to 50 of about 1,160,159 (320)
Automatic Cattle Identification using YOLOv5 and Mosaic Augmentation: A Comparative Analysis [PDF]
arXiv, 2022 You Only Look Once (YOLO) is a single-stage object detection model popular for real-time object detection, accuracy, and speed. This paper investigates the YOLOv5 model to identify cattle in the yards. The current solution to cattle identification includes radio-frequency identification (RFID) tags.
arxiv
Viruses in sanctuary chimpanzees across Africa
American Journal of Primatology, Volume 85, Issue 1, January 2023., 2023 Abstract Infectious disease is a major concern for both wild and captive primate populations. Primate sanctuaries in Africa provide critical protection to thousands of wild‐born, orphan primates confiscated from the bushmeat and pet trades. However, uncertainty about the infectious agents these individuals potentially harbor has important implications ...
Emily Dunay +9 more
wiley +1 more source
Estimation of genetic parameters of weekly test-day milk yields and first lactation 305-day milk yield in Murrah buffaloes [PDF]
Veterinary World, 2014 Aim: The aim was to estimate genetic parameters of weekly test-day (TD) milk yields and first lactation 305-day milk yield (FL305DY) in Murrah buffaloes.
Saroj Kumar Sahoo +5 more
doaj +1 more source
CVB: A Video Dataset of Cattle Visual Behaviors [PDF]
arXiv, 2023 Existing image/video datasets for cattle behavior recognition are mostly small, lack well-defined labels, or are collected in unrealistic controlled environments. This limits the utility of machine learning (ML) models learned from them. Therefore, we introduce a new dataset, called Cattle Visual Behaviors (CVB), that consists of 502 video clips, each ...
arxiv
QUALITY INDICATORS OF BEEF FROM YOUNG BULLS OF VARIOUS DAIRY AND BEEF BREEDS
Теория и практика переработки мяса, 2017 It was established that studied meat raw material from young bulls of different breeds (Group I — red steppe, Group II — black-andwhite, Group III — Kalmyk, 15 animals per group) was balanced by amino acid and fatty acid composition and by fatty acid ...
S. A. Miroshhikov +2 more
doaj +1 more source
High-Throughput and Accurate 3D Scanning of Cattle Using Time-of-Flight Sensors and Deep Learning [PDF]
, 2023 We introduce a high throughput 3D scanning solution specifically designed to precisely measure cattle phenotypes. This scanner leverages an array of depth sensors, i.e. time-of-flight (Tof) sensors, each governed by dedicated embedded devices. The system excels at generating high-fidelity 3D point clouds, thus facilitating an accurate mesh that ...
arxiv +1 more source
A rare case of giant panda cancer: Pancreatic ductal adenocarcinoma
Animal Models and Experimental Medicine, Volume 5, Issue 6, Page 582-586, December 2022., 2022 Pancreatic tissues' tumors exhibited three different situations. (A) Several glandular tubular adenocarcinoma structures could be seen in pancreatic tissue. (B) Tubular area could be seen in the pancreas, exhibiting papillary growth in the area.
Yunsheng Wang +6 more
wiley +1 more source
Indian Journal of Animal Sciences, 2021 The objective of the study was to evaluate the effect of vitamin E and Se supplementation on oxidative markers and semen quality parameters in breeding bulls.
N CHAND +5 more
doaj +1 more source
Interrogation of modern and ancient genomes reveals the complex domestic history of cattle [PDF]
, 2014 The analysis of mitochondrial and nuclear DNA sequence polymorphisms from modern cattle populations has had a profound impact on our understanding of the events surrounding the domestication of cattle.
Achilli +116 more
core +1 more source
A big-data spatial, temporal and network analysis of bovine tuberculosis between wildlife (badgers) and cattle [PDF]
, 2016 Bovine tuberculosis (TB) poses a serious threat for agricultural industry in several countries, it involves potential interactions between wildlife and cattle and creates societal problems in terms of human-wildlife conflict. This study addresses connectedness network analysis, the spatial, and temporal dynamics of TB between cattle in farms and the ...
arxiv +1 more source