Locomotion
Mostrando 13-24 de 456 artigos, teses e dissertações.
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13. Nervous form of listeriosis in buffaloes
RESUMO: A listeriose é uma doença que afeta várias espécies animais, incluindo o homem, e possui três formas diferentes de apresentação: nervosa, abortiva ou septicêmica. A forma nervosa é causada principalmente pela bactéria Listeria monocytogenes. No Brasil a doença já foi descrita em bovinos, ovinos e caprinos, mas não foram encontrados relat
Pesq. Vet. Bras.. Publicado em: 01/07/2019
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14. Run to the nest: A parody on the Iron Maiden song by Corotoca spp. (Coleoptera, Staphylinidae)
Abstract Rove beetles belonging to the genus Corotoca (Staphylinidae: Aleocharinae) are termitophiles exclusively found in nests of Constrictotermes (Isoptera: Termitidae). We observed the reproductive behavior of Corotoca melantho and C. fontesi during host (Constrictotermes cyphergaster) foraging events. The reproductive behaviors of both species are simil
Pap. Avulsos Zool.. Publicado em: 20/05/2019
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15. Avaliação psicométrica em português do indicador de dor crônica de Helsinki em cães com sinais crônicos de osteoartrite
RESUMO Objetivou-se determinar a validade, a confiabilidade e a sensibilidade do indicador de dor crônica de Helsinki (IDCH) em português, além de estabelecer correlação entre a plataforma de pressão em cães com displasia coxofemoral (DCF). O questionário foi preenchido por tutores de 40 animais com DCF e por 16 tutores de cães saudáveis. Os animai
Arq. Bras. Med. Vet. Zootec.. Publicado em: 2019-02
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16. Methods of biological maceration in the preparation of bat skulls: benefits and limitations
Abstract Osteologic collections are used as an aid to scientific and teaching activities, to provide information on specific vertebrate characteristics, such as body support, posture, mode of locomotion, feeding habits and ecological niche. Known techniques for cleaning entire skeletons or mammalian skulls vary according to the destination of the material, t
Pap. Avulsos Zool.. Publicado em: 22/10/2018
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17. Adrenergic receptor β3 is involved in the memory consolidation process in mice
Attention and emotion have a positive impact on memory formation, which is related to the activation of the noradrenergic system in the brain. The hippocampus and amygdala are fundamental structures in memory acquisition, which is modulated by noradrenaline through the noradrenergic receptors. Pharmacological studies suggest that memory acquisition depends o
Braz J Med Biol Res. Publicado em: 06/08/2018
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18. Control of a robotic knee exoskeleton for assistance and rehabilitation based on motion intention from sEMG
Introduction: This work presents the development of a novel robotic knee exoskeleton controlled by motion intention based on sEMG, which uses admittance control to assist people with reduced mobility and improve their locomotion. Clinical research remark that these devices working in constant interaction with the neuromuscular and skeletal human system impr
Res. Biomed. Eng.. Publicado em: 30/07/2018
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19. THE TYPOLOGY OF BROILER HOUSE AND THE IMPACT IN THE LOCOMOTION OF BROILERS
ABSTRACT The large majority of broiler houses use two types of systems: dark-house system - DHP, and tunnel with curtain system - ATC. The objective of the present study was to evaluate the association and the prevalence of locomotion issues in the broiler commercial farming systems (DHP and ATC). For assessing the thermal environment and the litter quality,
Eng. Agríc.. Publicado em: 2018-06
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20. Perinatal effects of scorpion venoms: maternal and offspring development
Abstract Scorpion envenomation is a public health problem, especially in tropical and subtropical countries. Considering the high incidence of scorpionism in some areas, pregnant women and nursing mothers may be possible victims. Scorpion stings alter the release of neurotransmitters and some cytokines. These mediators act as organizers and programmers in th
J. Venom. Anim. Toxins incl. Trop. Dis. Publicado em: 08/02/2018
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21. Effects of N-acetylcysteine on amphetamine-induced sensitization in mice
Objective: N-acetylcysteine (NAC) is beneficial in psychiatric conditions, including schizophrenia. Patients with schizophrenia exhibit mesolimbic dopamine hyperfunction consequent to an endogenous sensitization process. This sensitization can be modeled in rodents by repeated exposure to psychostimulants, provoking an enduring amplified response at subsequ
Rev. Bras. Psiquiatr.. Publicado em: 11/12/2017
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22. Aspectos biomecânicos da locomoção de pessoas com doença de Parkinson: revisão narrativa
Resumo A presente revisão narrativa tem por objetivo analisar os aspectos biomecânicos da locomoção e os efeitos de intervenções nos padrões da marcha de pessoas com doença de Parkinson (DP). Fez-se uma pesquisa bibliográfica no banco de dados dos sistemas SciELO e PubMed, com as seguintes palavras: human locomotion, biomechanics, pathologic gait e
Rev. Bras. Ciênc. Esporte. Publicado em: 2017-12
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23. Is Forced Swimming Immobility a Good Endpoint for Modeling Negative Symptoms of Schizophrenia? - Study of Sub-Anesthetic Ketamine Repeated Administration Effects
ABSTRACT Immobility time in the forced swimming has been described as analogous to emotional blunting or apathy and has been used for characterizing schizophrenia animal models. Several clinical studies support the use of NMDA receptor antagonists to model schizophrenia in rodents. Some works describe the effects of ketamine on immobility behavior but there
An. Acad. Bras. Ciênc.. Publicado em: 17/08/2017
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24. Reconstruction of gait biomechanical parameters using cyclograms and artificial neural networks
Abstract Introduction Historically, assessing the quality of human gait has been a difficult process. Advanced studies can be conducted using modern 3D systems. However, due to their high cost, usage of these 3D systems is still restricted to research environments. 2D systems offer simpler and more affordable solutions. Methods In this study, the gait of 4
Res. Biomed. Eng.. Publicado em: 17/08/2017