Results 31 to 40 of about 491,827 (369)

Charting the landscape of the environmental exposome

open access: yesiMeta, Volume 1, Issue 4, December 2022., 2022
We describe the biological and chemical components of the environmental exposomes in three major environmental matrices that are highly relevant to human and social‐economical health—air, soil, and water. We discuss how different exposome components can interact with each other. Finally, we propose a list of outstanding challenges to be tackled to push
Xin Wei   +6 more
wiley   +1 more source

Dairy Cow rumination detection: A deep learning approach [PDF]

open access: yesInternational Workshop on Distributed Computing for Emerging Smart Networks. Springer, Cham, 2020, 2021
Cattle activity is an essential index for monitoring health and welfare of the ruminants. Thus, changes in the livestock behavior are a critical indicator for early detection and prevention of several diseases. Rumination behavior is a significant variable for tracking the development and yield of animal husbandry. Therefore, various monitoring methods
arxiv   +1 more source

Standards of identity and imitation milk labeling

open access: yesJournal of the Agricultural and Applied Economics Association, Volume 1, Issue 4, Page 419-434, December 2022., 2022
Abstract The stated motivation for identity standards is to protect consumers from misleading claims and reduce confusion. However, identity standards with little flexibility may increase consumer confusion while limiting the ability of firms to differentiate products.
Brandon R. McFadden
wiley   +1 more source

Could natural phytochemicals be used to reduce nitrogen excretion and excreta-derived N2O emissions from ruminants?

open access: yesJournal of Animal Science and Biotechnology, 2023
Ruminants play a critical role in our food system by converting plant biomass that humans cannot or choose not to consume into edible high-quality food.
Yuchao Zhao   +3 more
doaj   +1 more source

Qualitative performance of participated cow for progeny test on smallholder dairy farms [PDF]

open access: yesBIO Web of Conferences, 2023
Dairy cow health status affects to milk production and contributes to the profit in many types of dairy management. Locomotion score has been used to determine the qualitative performance score of dairy cows.
Susilorini Tri Eko   +5 more
doaj   +1 more source

Dairy cow mortality. A review [PDF]

open access: yesVeterinary Quarterly, 2006
We reviewed the literature to give an overview over the mortality among dairy cows in countries with a relatively intensive dairy production. A total of 19 studies focussing on dairy cow mortality were identified. Information about objectives, measures of mortality, sample sizes, study designs, causes of death and risk factors from these studies is ...
Thomsen, P.T., Houe, Hans
openaire   +4 more sources

Hematological and antioxidants responses of dairy cow fed with a combination of feed and duckweed (Lemna minor) as a mixture for improving milk biosynthesis

open access: yes, 2020
Tanuwiria UH, Mushawwir A. 2020. Hematological and antioxidants responses of dairy cows fed with a combination of feed and duckweed (Lemna minor) as a mixture for improving performance. Biodiversitas 21: 4741-4746.
U. H. Tanuwiria, Andi Mushawwir
semanticscholar   +1 more source

Effects of Anemoside B4 on Diarrhea Incidence, Serum Indices, and Fecal Microbial of Suckling Calves

open access: yesFrontiers in Veterinary Science, 2022
The study was conducted to evaluate the effects of Anemoside B4 on diarrhea incidence, serum indices, and fecal microbial of suckling calves. Sixty newborn Chinese Holstein calves with similar body weight (43.7 ± 3.9 kg) were randomly divided into four ...
Meng Lu   +12 more
doaj   +1 more source

Role of RNA modifications in carcinogenesis and carcinogen damage response

open access: yesMolecular Carcinogenesis, Volume 62, Issue 1, Page 24-37, January 2023., 2023
Abstract The field of epitranscriptomics encompasses the study of post‐transcriptional RNA modifications and their regulatory enzymes. Among the numerous RNA modifications, N6‐methyladenosine (m6A) has been identified as the most common internal modification of messenger RNA (mRNA).
Michelle Verghese   +2 more
wiley   +1 more source

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