background: the primary goal of antenatal testing is to identify fetuses at risk of intrauterine neurologic injury or death so that these adverse outcomes can be prevented. we want to assess nonstress test (nst) results and some parameters before and after vibro-acoustic stimulation and acupressure. we did a randomized controlled clinical trial in shahid-beheshti hospital in isfahan in 2011. ma...

introduction: considering high prevalence of epileptic disease and considering that 40 percent of epileptic patients are resistant to drug therapy, it needs more researches to find new therapeutic ways. lfs is among the new methods for epilepsy treatments. one possible mechanism involved in the anticonvulsant effect of lfs is increased adenosine. therefore, in this study the role of adenosine p...

results in the control group, barthel and fugl-meyer indices showed significant improvement (p = 0.01, p = 0.00), while in the experimental group, significant improvement in barthel and fugl-meyer indices and dynamometers has been observed (p = 0.01, p = 0.00, p = 0.007). conclusions rtms can improve hand muscle force and functions of patients with chronic hemiplegia, while conventional treatme...

Background: Transcranial direct current stimulation (tDCS) is a non-invasive technique for stimulating the brain that can alter excitability. Prior research has indicated tDCS potential to enhance performance by increasing corticospinal excitability or improving muscle recruitment strategies. Objectives: This study aimed investigate whether could kinetic parameters of countermovement jump (CMJ)...

Humans and other animals exchange gravitational potential energy (GPE) and kinetic energy (KE) of the center of mass during level walking. How effective is this energy exchange during downhill and uphill walking? Based on previous reports and our own reasoning, we expected that during downhill walking, the possibility for mechanical energy exchange would be enhanced and during uphill walking, t...

A self-consistent rate equation (RE) approach to submonolayer growth on a one-dimensional surface is presented. This approach explicitly takes into account the existence of gaps between clusters and can successfully predict the coverage dependence of the average densities of monomers N1, and clusters, N . It also implies an unusual dependence for the monomer-monomer capture number 1 as a functi...

Fine motor skill is a developmental aspect that focuses on the ability of certain eye and limb coordination. To optimizing improvement children skills, stimulation necessary. The purpose this study was to determine effect use kinetic sand as media for fine development in preschool children. This uses pre experimental type one group pretest posttest design. sampling technique used purposive with...

Biochemical networks are characterized by recurrent patterns and motifs, but the design principles underlying the dynamics of the mammalian intracellular signalling network remain unclear. We systematically analysed decay rates of 134 signalling proteins and investigated their gene expression profiles in response to stimulation to get insights into transcriptional feedback regulation. We found ...

Although it is appreciated that canonical signal-transduction pathways represent dominant modes of regulation embedded in larger interaction networks, relatively little has been done to quantify pathway cross-talk in such networks. Through quantitative measurements that systematically canvas an array of stimulation and molecular perturbation conditions, together with computational modeling and ...