Results 121 to 130 of about 109,136 (287)

Using Milk Urea to Evaluate Production, Efficiency of Nitrogen Utilization and Urinary Nitrogen Excretion During The Lactation In Dairy Cows

open access: yesFolia Veterinaria
The aim of this study was to use milk urea to evaluate production parameters, efficiency of nitrogen utilization, and urinary nitrogen excretion during lactation in Holstein dairy cows.
Lacková Petra Timkovičová   +3 more
doaj   +1 more source

Small Grain Forage Trial: Species x Harvest Date [PDF]

open access: yes, 2013
Spring cereal grains such as oats, barley, triticale and wheat have the potential to provide high yield and quality feed for livestock. These cool season annuals can provide early season grazing, as well as high quality stored feed.
Burke, Conner   +4 more
core   +1 more source

Consumed by Abdominal Distention

open access: yes
Arthritis Care &Research, EarlyView.
Abimbola Fadairo‐Azinge   +3 more
wiley   +1 more source

Smart Face Masks as Wearable Respiratory Sensors: A Review of Sensor Technologies, Materials, and Future Directions

open access: yesAdvanced Healthcare Materials, EarlyView.
This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi   +7 more
wiley   +1 more source

Diels‐Alder Click Chemistry as a Dynamic‐Covalent Crosslinking Method in Spheroid‐Encapsulating Hydrogels for Cartilage Engineering

open access: yesAdvanced Healthcare Materials, EarlyView.
This research shows the development of hydrogels with Diels‐Alder click chemistry for engineering cartilage‐like tissue. The hydrogels support cartilage spheroids which could be cultured for at least 28 days. Furthermore, the spheroids showed a tendency to fuse together into a more consistent construct, and produced important components needed for ...
Sanne M. van de Looij   +8 more
wiley   +1 more source

Ruminal microbiome changes across lactation in primiparous Holstein cows with varying methane intensity: Heritability assessment

open access: yesJournal of Dairy Science
: Methane is a potent greenhouse gas produced during the ruminal fermentation and is associated with a loss of feed energy. Therefore, efforts to reduce methane emissions have been ongoing in the last decades.
C.N. Marcos   +6 more
doaj   +1 more source

Somatic cell count and major elements in milk during lactation in buffaloes

open access: yesIndian Journal of Animal Sciences, 2014
Apparently healthy Murrah buffaloes (18) were divided equally into early, mid-and late lactation stages. The difference in somatic cell count amongst three stages of lactation were statistically highly significant. The milk somatic cell counts increased
S S MANAGULI   +3 more
doaj   +1 more source

A Tri‐Culture Heart‐on‐a‐Chip Platform With iPSC‐Derived Cardiac Cells for Predictive Cardiotoxicity Testing

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents the first entirely isogenic heart‐on‐chip, unifying cardiomyocytes, fibroblasts, and endothelial cells from a single iPSC source. The platform reveals a critical biological insight: the endothelium actively shields cardiac tissue from drug‐induced toxicity, challenging the predictive accuracy of conventional, avascular models for ...
Karine Tadevosyan   +12 more
wiley   +1 more source

Factors affecting goat milk yield and composition

open access: yesMljekarstvo, 2008
The aim of this paper was to study the effects of breed, stage of lactation, season of kidding and parity on goat milk yield and composition. A total of 25255 records of daily milk production and 25065 records of fat percentage, 25382 records of protein ...
Boro Mioč   +5 more
doaj  

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