Results 121 to 130 of about 693,575 (310)

Research on the Evolution of Milk Production in Anglo-Nubian Primiparous Goats According to the Age of the First Kid

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Animal Science and Biotechnologies
Goat milk production plays an important role in the global market, with Anglo-Nubian goats prized for their high fat and protein milk. This research investigates the influence of age at first parturition on milk production and lactation duration among 30
Laura MARINICĂ   +4 more
doaj   +1 more source

A keratin-associated protein (KAP) gene that is associated with variation in cashmere goat fleece weight

open access: yes, 2018
The keratin-associated proteins (KAPs) are key constituents of cashmere fibres. Of the many mammalian KAP genes (KRTAPs), KRTAP20-1 has been described in humans, but it has not been described in any other species. A search for comparable sequences in the
Luo, Yuzhu   +7 more
core   +1 more source

Lysosome‐Acidifying Nanoparticles Rescue A30P α‐Synuclein Induced Neuronal Death in Cellular and Drosophila Models of Parkinson's Disease

open access: yesAdvanced Healthcare Materials, EarlyView.
Lysosome‐targeted acidic nanoparticles based on a biodegradable poly(ethylene tetrafluorosuccinate‐co‐succinate) copolymer are engineered to restore impaired lysosomal acidification through pH‐responsive intracellular degradation. Localized acid release enhances autophagic proteolysis, reduces α‐synuclein accumulation, and preserves dopaminergic neuron
Chih Hung Lo   +6 more
wiley   +1 more source

Relationships between dietary characteristics and feed intake, milk yield and composition, and the efficiency of energy utilization for milk synthesis by goats

open access: yesCogent Food & Agriculture
The ratio of milk energy yield to metabolizable energy (ME) intake, i.e. the efficiency of energy utilization for milk synthesis (EMES), is an important measure in lactating goats and is influenced by factors affecting feed intake, digestion, and milk ...
Arthur Louis Goetsch   +2 more
doaj   +1 more source

Improving Goat Production in the Tropics: A manual for development workers [PDF]

open access: yes, 1996
Improving Goat Production in the Tropics is written both for livestock specialists and for development workers who have not been formally trained in animal production.
Peacock, Christie
core  

Aqueous Two‐Phase Bioinks for Discrete Packing and Compartmentalization of 3D Bioprinted Cells

open access: yesAdvanced Healthcare Materials, EarlyView.
Aqueous two‐phase systems (ATPS) enable the formation of biomimetic interfaces crucial for tissue engineering. However, clinical translation remains limited by the challenge of precisely controlling cellular compartmentalization. Here, we developed ATPS biomaterial inks for 3D bioprinting allowing tuneable droplet formation via NaCl modulation.
Martina Marcotulli   +17 more
wiley   +1 more source

Impact of Mating of Youth Tsigai on Reproductives Indices and Body Weight at Adult Age

open access: yesScientific Papers Animal Science and Biotechnologies
The impact of age and body weight on reproductive indices was studied in 43 Tsigai sheep - rusty variety over four lambing seasons. At the time of the 1st mating, the sheep had an average body weight of 40.66 kg, which increased to 52.08 kg by the 1st ...
Elena Ilisiu   +7 more
doaj  

Genipin‐Crosslinked, Silane‐Anchored 3D Tumor–Stroma Microtissues for High‐Content On‐Chip Drug Testing

open access: yesAdvanced Healthcare Materials, EarlyView.
We describe a microfluidic tumor‐stroma co‐culture model, engineered to resist collagen‐hydrogel contraction driven by fibroblast activity. Surface silanization with APTES covalently anchors the matrix to the chip, while Genipin crosslinking progressively increases stiffness and elasticity without harming cells. This supports >10 days of co‐culture and
Doriane Le Manach   +4 more
wiley   +1 more source

The goat world.

open access: yes
Imprint varies.Mode of access: Internet.Official magazine for the American Milk Goat Record Association.Latest issue consulted: Vol. 32, no. 5 (May 1947).Description based on: Vol. 1, no. 1 (Feb.
American Milk Goat Record Association.
core  

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