Results 101 to 110 of about 26,469 (297)

Tissue-specific responses to oxidative fuel source preference during heat stress in lactating dairy cows

open access: yesJDS Communications
Prolonged exposure to high environmental temperatures results in an accumulated heat load that induces a heat stress (HS) response in dairy cattle. Heat stress compromises dairy farm profitability by reducing milk yield, altering milk composition, and ...
M.D. Ellett   +10 more
doaj   +1 more source

Comparisons of cow's milking ability during mechanical milking with clusters with simultaneous and alternate pulsation

open access: yes, 2006
Przeprowadzono analizę porównawczą wyników badań oborowych zdolności wydojowej czterech krów rasy czerwono-białej o wysokiej mleczności przy zastosowaniu pulsacji jednoczesnej i przemiennej.
Pawlak, T.   +2 more
core  

Prediction of haplotypes for ungenotyped animals and its effect on marker-assisted breeding value estimation

open access: yes, 2010
Background: In livestock populations, missing genotypes on a large proportion of animals are a major problem to implement the estimation of marker-assisted breeding values using haplotypes.
Calus, M.P.L.   +5 more
core   +1 more source

Mechanical and Electrical Phenotype of hiPSC‐Cardiomyocytes on Fibronectin‐Based Hydrogels

open access: yesAdvanced Healthcare Materials, EarlyView.
We introduce fibronectin‐based PEG hydrogels with controlled rigidity to enable the culture of iPSC‐derived cardiomyocytes. These substrates offer an alternative to the current culture of these cells on fibronectin‐coated glass, providing enhanced structural and functional behavior. The system provides a more physiologically relevant platform to assess
Ana Da Silva Costa   +8 more
wiley   +1 more source

Alternative Milk Pricing Programs

open access: yesJournal of Dairy Science, 1982
Abstract This paper discusses the potential impact of pricing alternatives on a selected group of producers that were classified according to size, management ability, and feeding program. California currently prices milk based on its fat and solids-not-fat content.
openaire   +1 more source

THE EFFECTS OF ALTERNATE COW FRESHENING DISTRIBUTIONS ON MILK PRODUCTION AND IMPORTS IN FLORIDA

open access: yes
Seasonal swings in milk production in Florida result in a need to import milk on a seasonal basis. A linear programming analysis is used to analyze alternate freshening-date distributions and project the cost savings to Florida dairy farmers from reduced
Delorenzo, Michael A.   +3 more
core  

Multidimensional Cellular Micro‐Compartments to Model Invasive Lobular Carcinoma Dormancy

open access: yesAdvanced Healthcare Materials, EarlyView.
Invasive lobular carcinoma (ILC) is an understudied subtype of breast cancer that is susceptible to late recurrences. In this study, micro‐compartmentalization techniques spanning multiple dimensions, including 2D, pseudo‐3D, and 3D, are integrated to uncover the mechanisms underlying ILC dormancy, revealing the central role of p27Kip1.
Xilal Y. Rima   +15 more
wiley   +1 more source

The effect of milking frequency on the concentration of immunoglobulin G and somatic cell count in colostrum and milk during the first 10 days postpartum

open access: yesJournal of Dairy Science
: The calving period is one of the busiest times of the year in block-calving pasture-based dairy farm systems, and practices such as milking once a day (OAD) or 3 times every 2 d (3-in-2) are attractive options to reduce labor requirements during this ...
H.R. Williamson   +4 more
doaj   +1 more source

Functional Blood‐Brain Barrier Crossing by Biomimetic M13 Phage Vectors for Targeted Neuronal Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
This study investigates the M13 bacteriophage as a biomimetic nanovector capable of crossing in vitro models of the blood–brain barrier. By exploiting peculiar transcellular pathways, M13 avoids lysosomal degradation and preserves its structural integrity and functionality.
Silvia Vercellino   +12 more
wiley   +1 more source

The American produce review.

open access: yes
Mode of access: Internet.Split into: American butter review; American egg and poultry review; and: American milk review (1939).Includes "Who's who in the egg and poultry industries" in alternate volumes, v.

core  

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