Results 31 to 40 of about 1,405,161 (353)
Predicting tail-biting from behaviour of pigs prior to outbreaks [PDF]
, 2009 Predicting that an outbreak of tail-biting is going to Occur in a group of pigs would be a useful tool for farmers. In a prospective longitudinal study, 24 groups of c.30 unclocked pigs were followed from birth to slaughter weight.
Mendl, M. (Michael) +9 more
core +1 more source
Pensamiento Crítico, 2018 En el presente trabajo se realizará la simulación el efecto de la interdependencia y el contagio en las decisiones de compra y venta de los inversionistasen un mercado financiero de tipo Black-Schole,donde existen dos activos financieros: acciones ...
Jesús Barrantes Limahuaya +2 more
doaj +1 more source
Long-tail Relation Extraction via Knowledge Graph Embeddings and Graph Convolution Networks [PDF]
North American Chapter of the Association for Computational Linguistics, 2019 We propose a distance supervised relation extraction approach for long-tailed, imbalanced data which is prevalent in real-world settings. Here, the challenge is to learn accurate “few-shot” models for classes existing at the tail of the class ...
Ningyu Zhang +6 more
semanticscholar +1 more source
Helicopter tail rotor orthogonal blade vortex interaction [PDF]
, 2004 The aerodynamic operating environment of the helicopter is particularly complex and, to some extent, dominated by the vortices trailed from the main and tail rotors. These vortices not only determine the form of the induced flow field but also interact
Marshall, J.S. +7 more
core +1 more source
Cartilage and Muscle Cell Fate and Origins during Lizard Tail Regeneration
Frontiers in Bioengineering and Biotechnology, 2017 IntroductionHuman cartilage is an avascular tissue with limited capacity for repair. By contrast, certain lizards are capable of musculoskeletal tissue regeneration following tail loss throughout all stages of their lives.
Ricardo Londono +4 more
doaj +1 more source
Phage Adsorption to Gram-Positive Bacteria
Viruses, 2023 The phage life cycle is a multi-stage process initiated by the recognition and attachment of the virus to its bacterial host. This adsorption step depends on the specific interaction between bacterial structures acting as receptors and viral proteins ...
Audrey Leprince, Jacques Mahillon
doaj +1 more source
Frontiers in Cell and Developmental Biology, 2019 Terminal differentiation of male germ cells into functional spermatozoa requires shaping and condensation of the nucleus as well as the formation of sperm-specific structures. A transient microtubular structure, the manchette, is mandatory for sperm head
Constanza Tapia Contreras +1 more
doaj +1 more source
The long tail of oncogenic drivers in prostate cancer
Nature Genetics, 2018 Comprehensive genomic characterization of prostate cancer has identified recurrent alterations in genes involved in androgen signaling, DNA repair, and PI3K signaling, among others.
J. Armenia +40 more
semanticscholar +1 more source