Results 31 to 40 of about 99,096 (264)

Influence of peripartum dietary energy supplementation on some blood biochemical parametars in dairy cows [PDF]

open access: yesVeterinarski Glasnik, 2011
The aim of this study was to determine the influence of an energy supplement on the basis of propylene glycol on the values of metabolic profile parameters in periparturient cows.
Bojković-Kovačević Slavica   +6 more
doaj   +1 more source

Adaptation of Brown Swiss cows breed in first lactation cycle

open access: yesTheoretical and Applied Veterinary Medicine
The intensive technology of exploitation on industrial farming places high demands on the adaptive properties of animals. Animal farming intensification requires the technologies which can provide high reproductive qualities and the realization of a ...
S. G. Pishchan   +3 more
doaj   +1 more source

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian   +6 more
wiley   +1 more source

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

open access: yesAdvanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen   +7 more
wiley   +1 more source

Seroprevalence of brucellosis among dairy farm workers in Mexico

open access: yesSalud Pública de México, 2016
Objective. To describe the seroprevalence and associated factors for brucellosis among dairy farm workers. Materials and methods. We performed a secondary analysis of a data set and sera from a previous cross-sectional study in a dairy farm.
Miguel E Cervera-Hernández   +7 more
doaj   +1 more source

THE DIVINE COW [PDF]

open access: yesSouthern Medical Journal, 1920
n ...
openaire   +1 more source

Comparative Oligo‐FISH Mapping Illuminates Chromosomal Evolution Among Rutaceae Species Diverged Over 50 Million Years

open access: yesAdvanced Science, EarlyView.
Oligonucleotide‐based fluorescence in situ hybridization probes were developed in the model citrus species Citrus maxima. These probes were applied to comparative karyotyping across 14 species in the Rutaceae family. This analysis revealed chromosomal evolution in lineages that diverged from Citrus nearly 52 million years ago.
Li He   +9 more
wiley   +1 more source

Dielectric‐Confinement‐Induced in‐Plane Photoelectric Anisotropy in Isotropic Quasi‐1D γ‐GaS Nanoribbon

open access: yesAdvanced Science, EarlyView.
We investigate the geometry‐governed optoelectronic anisotropy arising from dielectric confinement in quasi‐1D γ‐GaS nanoribbons with intrinsically isotropic atomic structures. Dielectric mismatch between the nanoribbon and its surroundings leads to a general polarization‐dependent photoresponse during near‐field scattering.
Jiawei Jing   +16 more
wiley   +1 more source

Foreign labor, peer‐networking and agricultural efficiency in the Italian dairy sector

open access: yesAgribusiness, EarlyView.
Abstract While the presence of immigrants in the agricultural sector is widely acknowledged, the empirical evidence on its economic consequences is lacking, especially from a microeconomic perspective. Using the Farm Accountancy Data Network panel data for Italian dairy farms in the period 2008–2018, the present study investigates the relationship ...
Federico Antonioli   +2 more
wiley   +1 more source

Some blood parameters in dairy cows with fatty liver syndrome [PDF]

open access: yesEurasian Journal of Veterinary Sciences
In this study, a total of 23 dairy cows were used. Blood and liver biopsy samples were obtained from eoxh animal before and after calving. Plasma total lipid, the percentages of different leucocyte types and fatty infiltration of the liver were estimated
Some blood parameters in dairy cows with fatty liver syndrome
doaj  

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