نتایج جستجو برای: warm colors
تعداد نتایج: 46376 فیلتر نتایج به سال:
The theme of the present study is to stress the importance of duration of warm-up exercise on respiratory functions in athletes. Significant improvements in athletic performance was achieved due to warm-up exercise owing to increase in blood flow, muscle and core temperature. The optimum intensity and duration are required to bring about the desired warm-up. A close examination on respiratory f...
An alternative to the set hypothesis for warm-up decrement (WU) is proposed which states that WU is due to the loss over rest of an activity-set consisting of proper adjustment of activation, attention to relevant sources of feedback, etc. Force estimation (Exp. 1) and arm positioning (Exp. 2 and 3) were used as criterion tasks. During an interpolated rest period, activities were introduced whi...
[Purpose] This study examined whether low-frequency group exercise improved the motor functions of community-dwelling elderly people in a rural area when combined with home exercise with self-monitoring. [Subjects] The subjects were community-dwelling elderly people in a rural area of Japan. [Methods] One group (n = 50) performed group exercise combined with home exercise with self-monitoring. ...
Objective(s):There is much evidence indicating that depression is influenced by the levels of neurotransmitters such as dopamine, GABA and adrenaline. The current study we designed to investigate the effect of exposure of pregnant rats to different colors on neurotransmitters level, as indicators of mood disorders in off springs. Materials and Methods:Five groups of pregnant female Wistar rats ...
Background and Aim: Foodstuffs additives are a general term for materials that are added to the foodstuffs in order to increase durability and to improve the appearance, composition, taste and food nutritional value. Colors are classified in this group and are added to foodstuffs in order to increase their attraction. The aim of this survey was to analyze status of added colors to the juice of ...
from bygone to now, colors are aspects of nature that have been regarded scientists. in ancient greece, essence of color and its relationship with light and vision in natural philosophy and especially optics has been studied. results of greek thinkers in the field chromatics, from pythagoras to aristotle through of translating scientific and philosophical texts, received to muslim scholars and ...
PURPOSE This study was designed to examine the effects of moderate-intensity endurance exercise on cycling performance, gross efficiency, and 30-s sprint power output. METHODS Two separate experiments were conducted. After a controlled warm-up, subjects completed as much work as possible in a 5-min performance test (EXP1) or a maximal 30-s sprint test (EXP2). These initial exercise bouts were...
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