Results 111 to 120 of about 416,264 (306)

Show Quality Quarter Horse Auctions: Price Determinants and Buy-Back Practices [PDF]

open access: yes
This study estimates the price determinants of show quality quarter horses sold at auction. Several characteristics including genetic and physical traits, quality of pedigree, and performance record of the horse, as well as the horse's offspring, were ...
Kastens, Terry L.   +4 more
core  

Machine Learning‐Driven Design of Multicomponent Bone Inorganic Matrix Mimicking Scaffolds for Osteogenesis Enhanced by Neurogenesis

open access: yesAdvanced Science, EarlyView.
Schematic illustration of development of experimental datasets and algorithm models, screening and preparation of the scaffolds and their applications in vivo. ABSTRACT Bone defects require materials with osteogenic, neurogenic, and angiogenic activity, yet designing such materials within high‐dimensional compositional spaces remains challenging. Here,
Kunlu Lin   +9 more
wiley   +1 more source

Avaliação da eficácia do laserterapia e óleos essenciais no tratamento de um equino acometido por habronemose cutânea

open access: yesPubvet
A habronemose é uma das principais helmintoses que acometem os equinos e apresenta uma distribuição global. O presente estudo tem por enfoque a habronemose cutânea, também conhecida como ferida de verão.
Mariana Peterson Félix de Carvalho   +6 more
doaj   +1 more source

Horse-eaters and horse-lovers

open access: yes, 2010
At the North-Eastern extremity of the Turkic-speaking world, in Eastern Siberia, the Yakuts have adapted the steppe pastoral system to the environment of taiga and its strikingly harsh climate. Horse husbandry is extremely extensive and mainly devoted to food production. In response to F. Poplin's paper (1992) Le cheval, viande honteuse [Horse Flesh, a
openaire   +1 more source

Loss of LCN2 Function Ameliorates Glucocorticoid‐Induced Muscle Atrophy via Remodeling the Extracellular Matrix

open access: yesAdvanced Science, EarlyView.
Glucocorticoids transcriptionally activate LCN2 expression via GR nuclear translocation. Secreted LCN2 binds MMP9 to degrade skeletal muscle ECM collagen, blocks integrin‐mediated mechanotransduction, bidirectionally disrupts muscle protein homeostasis, and reveals a novel target for steroid‐induced muscle atrophy.
Hongwei Shi   +11 more
wiley   +1 more source

Integrated targeted metabolomics and transcriptomics analysis reveals heterogeneity of subcutaneous and pericardial adipose tissues in Yili horses

open access: yesFood Chemistry: Molecular Sciences
Fat deposition is a key economic trait in livestock, yet distinct adipose depots often display marked functional heterogeneity. The molecular basis underlying this divergence in Yili horses, however, remains poorly understood.
Liping Yang   +8 more
doaj   +1 more source

A Microenvironment‐Adaptive Scaffold Rejuvenates Peripheral Nerve Regeneration During Aging Via Dual Modulation of Ferroptotic Stimuli in Schwann Cells

open access: yesAdvanced Science, EarlyView.
(i) Aging impairs peripheral nerve regeneration via its dual ferroptosis‐mediated pathologies in senescent schwann cells. (ii) The composite nerve conduit is a symbiosis niche integrating microenvironment‐responsive nanoparticles (Ga‐PTAs) and maxillofacial‐derived mesenchymal stem cells (Mmscs).
Ning Zhan   +12 more
wiley   +1 more source

The Effect of Selection on the Two Important Myostatin Gene Mutations in the Dareshouri Horse in the Middle East

open access: yesVeterinary Medicine and Science
Objective The Dareshouri horse breed is one of Iran's native equine breeds, originating from the Dareshouri tribe, a subgroup of the Qashqai nomads. This breed has a history spanning over 500 years.
Reihane Seifi Moroudi   +2 more
doaj   +1 more source

Targeting the NR1D1–IGF2BP2–V‐ATPase Axis With Hybrid Nanovesicles Restores Macrophage Rhythms to Reverse Sepsis‐Induced Immunosuppression

open access: yesAdvanced Science, EarlyView.
Sepsis disrupts immune‐cell rhythms and weakens bacterial clearance. Biomimetic nanovesicles combining erythrocyte and inflammation‐activated macrophage membranes deliver siNR1D1 to dysfunctional macrophages, restoring the NR1D1–IGF2BP2–V‐ATPase pathway, circadian regulation, phagolysosomal acidification, and antimicrobial defense.
Lang Chen   +13 more
wiley   +1 more source

Robots and Minimal, Physics‐Informed Features: A Hybrid Framework for Enzyme Catalysis

open access: yesAdvanced Science, EarlyView.
Robotic experimentation and physics‐informed machine learning combine to predict enzyme substrate scope. With a handful of interpretable features derived from docking and quantum mechanics calculations, our model rivals descriptor‐heavy AI approaches and extrapolates to unseen substrates and enzyme classes.
Natalia Onishchenko   +8 more
wiley   +1 more source

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