Results 81 to 90 of about 73,491 (298)
The Anatomical Record, EarlyView.Abstract Fishes of the genus Enchodus were abundant and cosmopolitan in the Late Cretaceous, but are primarily known from isolated remains in Canada. Four well‐preserved fish skulls were recovered in recent years from ammolite mines sampling the Bearpaw Formation of Southern Alberta, and are here referred to Enchodus petrosus Cope, 1874.
Luke E. Nelson +2 more
wiley +1 more source
Principles of synaptic encoding of brainstem circadian rhythms
Experimental PhysiologyCircadian regulation of autonomic tone and reflex pathways pairs physiological processes with the daily light cycle. However, the underlying mechanisms mediating these changes on autonomic neurocircuitry are only beginning to be understood. The brainstem
Forrest J. Ragozzino +2 more
doaj +1 more source
Animal Research and One Health, EarlyView.Heat stress disrupts gut microbial balance in poultry, impairing nutrient absorption and immunity. This review outlines the interplay between thermal stress and microbiome dynamics and discusses integrative mitigation strategies, probiotics, phytogenics, cooling systems, and genetic adaptation to enhance poultry resilience.
O. E. Oke +9 more
wiley +1 more source
Role of central vagal 5-HT3 receptors in gastrointestinal physiology and pathophysiology
Frontiers in Neuroscience, 2015 Vagal neurocircuits are vitally important in the co-ordination and modulation of GI reflexes and homeostatic functions. 5-hydroxytryptamine (5-HT; serotonin) is critically important in the regulation of several of these autonomic gastrointestinal (GI ...
Kirsteen eBrowning
doaj +1 more source
Animal Research and One Health, EarlyView.Our paper systematically reviews the intestinal structure, function, and microbiota of ostriches, along with strategies for improving their gut health. We analyze how these factors collectively influence intestinal homeostasis and ostrich welfare, emphasizing probiotics as a promising intervention to enhance gut health, boost population well‐being, and
Zi‐Qun Zhang +6 more
wiley +1 more source
Modulation of gastrointestinal vagal neurocircuits by hyperglycemia
Frontiers in Neuroscience, 2013 Glucose sensing within autonomic neurocircuits is critical for the effective integration and regulation of a variety of physiological homeostatic functions including the co-ordination of vagally-mediated reflexes regulating gastrointestinal functions ...
Kirsteen eBrowning
doaj +1 more source
Philosophy and Phenomenological Research, 1997 The central thesis of the book is that the proposition a vague sentence expresses in a borderline case is true or false, and we cannot know which. We are ignorant of its truth-value. This is the epistemic view of vagueness. It allows us to preserve both classical logic and disquotational principles about truth and falsity, with all their advantages ...
openaire +2 more sources
Sistema gerador de padrões para estimulação indireta do cérebro no controle da epilepsia [PDF]
, 2004 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-graduação em Engenharia ElétricaA epilepsia é uma atividade elétrica transitória e anormal do cérebro que dificulta as atividades diárias dos portadores.
Freire, Patricia Soares de Melo
core
Production of 3D printed biomodels of the canine brain for veterinary neuroanatomy teaching
Anatomical Sciences Education, EarlyView.Abstract Teaching neuroanatomy presents multiple challenges to both students and teachers, as it is a subject with highly dense content that commonly causes the development of aversion by students, a phenomenon referred to as “neurophobia,” which has been documented in human and veterinary medicine students.
João Victor Barbosa Tenório Fireman +1 more
wiley +1 more source