نتایج جستجو برای: onset time of sensory and motor blocks
تعداد نتایج: 24151353 فیلتر نتایج به سال:
Background: Children with autism should interact and get along with their surrounding environment. Therefore, the researchers must try to explain the reasons of challenges in their adaptive behaviors. This study aimed to evaluate levels of challenges in sensory processing and the motor domain of adaptive behavior among children with autism in Egypt, and to explore the effect of sensory processi...
a semi-empirical mathematical model for predicting physical part of ignition delay period in the combustion of direct - injection diesel engines with swirl is developed . this model based on a single droplet evaporation model . the governing equations , namely , equations of droplet motion , heat and mass transfer were solved simultaneously using a rung-kutta step by step unmerical method . the...
vocabulary as a major component of language learning has been the object of numerous studies each of which has its own contribution to the field. finding the best way of learning the words deeply and extensively is the common objective of most of those studies. however, one effective way for achieving this goal is somehow neglected in the field. using a variety of activities such as games can r...
Background: Peripheral nerve blocks are used as the sole anaesthetic technique to facilitate painless surgery supplemented with monitored anaesthesia care. People have tried mixing local anaesthetic with adjuvant drugs in an attempt to prolong analgesia duration. Aims of this study is to determine the effects of dexamethasone, when added to bupivacaine on the onset, duration of sensory blockade...
Sleep has been shown to affect the consolidation of motor memory in adults. However, sleep-dependent consolidation is not well-specified in children as like as adults. So, the purpose of this study is to investigate the effect of sleep on childrenchr('39')s motor memory consolidation. The participants were 32 voluntary boys aging from 10 to 12 years old from city of Kerman, which had the necess...
from its emergence till present time marxist principles has undergone great changes since their promulgation by marx. many theorists and thinkers set at rectifying marxist tenets and introducing those of their own while others advocated its main concepts and attempted at improving them. among marxist philosophers who had an intensive study of marxs ideology, is louis althusser whose reflections...
Labat's classic approach to the sciatic nerve has not been able to show which motor response of the foot provides a more frequent rate of complete sensory and motor block. In this prospective, randomized, double-blind study, we compared plantar flexion with dorsiflexion with regard to onset time and efficacy of sciatic nerve block using the classic posterior approach. A total of 80 patients und...
introduction: motor skills play an important role during life span, and older adults need to learn or relearn these skills. the purpose of this study was to investigate how aging affects induction of improved movement performance by motor training. methods: serial reaction time test (srtt) was used to assess movement performance during 8 blocks of motor training. participants were tested in two...
amyotrophic lateral sclerosis (als) is a progressive neurodegenerative disorder of the motor neurons in the spinal cord, brainstem, and motor cortex. ten percent of als cases are familial with both autosomal dominant and recessive modes of inheritance. mutations in the copper/zinc superoxidedismutase-1 (sod-1) gene, the first gene linked with als, result in sod-1 gene accounting for ~ 20% of fa...
BACKGROUND Coracoid approach is efficient and safe for brachial plexus block, and is guided by nerve stimulator or ultrasound in general. Many trials have proved that ultrasonic guidance was more efficacious than nerve stimulator guidance. We hypothesized that positioning posterior cord could enhance the anesthesia effect of coracoid approach brachial plexus block (CABPB) guided by nerve stimul...
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