Results 41 to 50 of about 247,255 (305)

Cleanliness scores as indicator of klebsiella exposure in dairy cows [PDF]

open access: yes, 2008
This study was designed to explore the relationship between cow and udder cleanliness scores and the risk of isolation of Klebsiella spp. from lower hind legs and teat ends, respectively. The distribution of Klebsiella species was compared among isolates
Schukken, Y. H.   +10 more
core   +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

SCARLATINA AND THE COW. [PDF]

open access: yesThe Lancet, 1888
n ...
openaire   +1 more source

Integrated Single‐Nucleus Multi‐Omics Atlases Reveal Lineage Plasticity and Regulatory Networks of Luminal Epithelial Cells During Mammary Gland Lactation and Involution

open access: yesAdvanced Science, EarlyView.
This study integrates single‐cell multi‐omics, spatial transcriptomics, and cross‐species comparative analyses to systematically characterize the cellular composition and differentiation trajectories of goat mammary epithelial cells, along with the gene regulatory networks and intercellular communication mechanisms governing these trajectories, thereby
Xiaoru Yan   +12 more
wiley   +1 more source

Service discovery and negotiation with COWS [PDF]

open access: yes, 2008
To provide formal foundations to current (web) services technologies, we put forward using COWS, a process calculus for specifying, combining and analysing services, as a uniform formalism for modelling all the relevant phases of the life cycle of ...
R. Pugliese   +8 more
core   +1 more source

Tri‐Functional Electrocatalysis for Zinc–Air Battery Coupled Water Splitting: A Catalyst‐Electrode‐Device‐System Perspective

open access: yesAdvanced Science, EarlyView.
This review establishes a catalyst–electrode–device–system framework for tri‐functional HER/OER/ORR electrocatalysis that couples water splitting with Zn–air batteries. Five catalyst families are covered: noble‐metal, metal‐based, single‐atom, heterostructure, and metal‐free systems.
Xixi Di   +9 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  

ANTIBODY TITER AGAINST SPERMATOZOAL ANTIGENS OF BULLS IN BLOOD SERA OF COWS AND HEIFERS WITH DIFFERENT NUMBER OF INSEMINATION

open access: yesArchives of Veterinary Medicine, 2008
In this paper are presented the results obtained by determining antibody titar of IgA and IgG class against spermatozoal antigens and extenders for bull’s semen using the method of indirect immunofluorescence in blood sera of cows and heifers ...
Aleksandar Milovanović   +4 more
doaj   +1 more source

Selenium and vitamin E: Reproductive disorders in dairy cows [PDF]

open access: yesVeterinarski Glasnik, 2007
Selenium and vitamin E deficiency leads to reproductive disorders in dairy cows: placental retention, ovarian cysts, metritis, reduced percentage of conception, abortions, birthing of poorly vital calves.
Joksimović-Todorović Mirjana   +1 more
doaj   +1 more source

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