Traction Control
Mostrando 1-12 de 48 artigos, teses e dissertações.
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1. Nerve-sparing robotic-assisted radical prostatectomy: how I do it after 15.000 cases
ABSTRACT Introduction: Over the years, since Binder and Kramer described the first Robotic-assisted Radical Prostatectomy (RARP) in 2000, different Nerve-sparing (NS) techniques have been proposed by several authors (1). However, even with the robotic surgery advantages, functional outcomes following RARP, especially erection recovery, still challenge surge
International braz j urol. Publicado em: 2022
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2. Study on the mechanism and therapeutic effect of Antelope horn treatment on cerebral ischemia reperfusion injury of mouse
Abstract To the mechanism and therapeutic effect of Antelope horn treatment on cerebral ischemia reperfusion injuries under different levels of concentration. The process is as follows: (1) establish MCAO mouse model, test the modelling using traction and open field experiments, use TTC staining to detect the protective effect of Antelope horn treatment on c
Food Sci. Technol. Publicado em: 2021-06
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3. Estudo comparativo entre agentes reticulantes para possível aplicação no tratamento do ceratocone
RESUMO Com o presente estudo, objetivou-se comparar a técnica padrão do CXL com o tratamento utilizando a genipina como reticulante, com e sem desepitelização da córnea. Comparou-se propriedades químicas, mecânicas e morfológicas de córneas de suínos submetidas aos tratamentos de crosslinking com riboflavina egenipina, bem como comparar a citotoxic
Matéria (Rio J.). Publicado em: 28/10/2019
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4. Relaxation incisions and tensile strength in the abdominal wall of pigs
Abstract Purpose To analyze the resistance to medial traction of abdominal wall muscles, before and after performing relaxing incisions. Methods Seventeen live pigs were used. After a median laparotomy, the handles were made in the rectus abdominis muscles (RAM) to fit the dynamometer. Step 1 (control phase): tensile strength measured without performing re
Acta Cir. Bras.. Publicado em: 19/08/2019
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5. Tecnologias de cuidado para prevenção e controle da hemorragia no terceiro estágio do parto: revisão sistemática
Objetivo identificar evidências acerca das contribuições das tecnologias de cuidado usadas para prevenção e controle da hemorragia no terceiro estágio do parto. Método revisão sistemática com busca em bases de dados. Dois investigadores selecionaram os textos de forma independente na primeira etapa e, na segunda, em reunião de conciliação. Pa
Rev. Latino-Am. Enfermagem. Publicado em: 19/08/2019
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6. Root length and alveolar bone level of impacted canines and adjacent teeth after orthodontic traction: a long-term evaluation
Abstract Objective The aim of this retrospective study was to evaluate the long-term effects of orthodontic traction on root length and alveolar bone level in impacted canines and adjacent teeth. Material and Methods Sample consisted of 16 patients (nine males and seven females), mean initial age 11 years and 8 months presenting with unilaterally maxilla
J. Appl. Oral Sci.. Publicado em: 2017-02
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7. Effects of traction on the spermatic cord of rats
PURPOSE: To determine whether tension in the spermatic cord of rats causes lesions in the testis, epididymis or vas deferens.METHODS:Forty Wistar rats were randomly allocated into four groups. A traction force of 1.6 Newton (N) in group I and 1 N in group II was applied to the right spermatic cord. Group III was the sham, and group IV served as the control.R
Acta Cir. Bras.. Publicado em: 2014-08
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8. Experimental model for the study of soft tissue fixation methods on skin-pericranium flaps in rats
PURPOSE: To develop an experimental model to study and radiologically monitor displacement of skin flaps in the pericranium of rats subjected to traction and surgical fixation using suture anchored in a skull bone tunnel or with N-butyl-2-cyanoacrylate (HistoacrylTM) surgical adhesive. METHODS: Radiological markers were placed in the subcutis of Wistar rats
Acta Cir. Bras.. Publicado em: 2013-10
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9. Toxicological evaluation of ethanolic extract of Lychnophora trichocarpha, Brazilian arnica
The species of the genus Lychnophora, Asteraceae, are popularly known as "arnica" and are native from Brazilian savana (Cerrado). They are widely used in Brazilian folk medicine as anti-inflammatory, to treat bruise, pain, rheumatism and for insect bites. For evaluation of acute toxicity, the ethanolic extract was given to albino female and male mice. In ope
Rev. bras. farmacogn.. Publicado em: 17/07/2012
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10. DESEMPENHO DE UMA SEMEADORA-ADUBADORA E MÉTODOS DE APLICAÇÃO DE INSETICIDAS NO SULCO EM PLANTIO DIRETO / PERFORMANCE OF A PLANTER AND EFFICIENCY OF INSECTICIDES APPLIED IN THE GROOVE OF SEEDING TILLAGE
No-tillage was only possible with the development of machines to work on specific seeding soils with straw on the surface, equipped with a plow blade and to facilitate the deposition of seed in the soil depths in uniform and with reduced tillage in furrow, in conditions conducive to germination / seedling emergence and root growth good for the crop. However,
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 31/03/2011
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11. The effect of microgravity on tissue structure and function of rat testis
To explore whether an environment of weightlessness will cause damage to the reproductive system of animals, we used the tail-suspension model to simulate microgravity, and investigated the effect of microgravity on the tissue structure and function of the testis in sexually mature male rats. Forty-eight male Wistar rats weighing 200-250 g were randomly assi
Brazilian Journal of Medical and Biological Research. Publicado em: 2011-12
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12. A rough terrain traction control technique for all-wheel-drive mobile robots
Traction control is a critical aspect of mobile robots that need to traverse rough terrain, avoiding excessive slip - which may cause the terrain to collapse locally and trap the robot wheels - and guaranteeing an adequate trajectory and speed control while reducing the power requirements. Traction control of all-wheel-drive robots in rough terrain was origi
Journal of the Brazilian Society of Mechanical Sciences and Engineering. Publicado em: 2010-12