نتایج جستجو برای: fluctuation of vision
تعداد نتایج: 21177008 فیلتر نتایج به سال:
In order to increase the role of machine vision in agricultural research in Iran, especially for measuring physical attributes of seeds, a machine vision system was developed using a computer, a capture card, a video camera and a light box. All equipment was purchased from domestic markets. Computer programs were developed for hardware setup and for image processing applications. The programs p...
Blind and low vision students as a group of special needs students can use computer. The progress of technology with the combination of Braille and conversion of text to speech caused to make technological equipments and input / output devices of computer for Blind and low vision students. In this issue, we introduce these devices and their recent models in order to design them.
Since paying over or not paying dividends can cause the firms to face financial crises, firms are always looking for discovery and using a target (optimal) dividend payout ratio. It should be noted that a dividend ratio is a dynamic number and a variety of factors affect it over time. The movement speed of the dividend payout ratio towards the target depends on several factors. This paper inves...
OBJECTIVE Previous reports have demonstrated significant brain activity changes in bilateral blindness, whereas brain activity changes in late monocular blindness (MB) at rest are not well studied. Our study aimed to investigate spontaneous brain activity in patients with late middle-aged MB using the amplitude of low-frequency fluctuation (ALFF) method and their relationship with clinical feat...
چکیده پژوهش حاضر به منظور« طراحی الگوی برنامه درسی چندفرهنگی تربیت معلم ابتدایی جمهوری اسلامی ایران» انجام یافته است. برای این منظور ابتدا پیشینه نظری و پژوهشی آموزش چندفرهنگی مطالعه و بر اساس آن چهار سوال پژوهشی زیر طرح گردید: 1. اصول تعلیم و تربیت چندفرهنگی جمهوری اسلامی ایران کدامند؟ 2. در چارچوب اصول حاکم بر تعلیم و تربیت چندفرهنگی جمهوری اسلامی ایران، برنامه درسی چندفرهنگی دارای چه وی...
1 Why should we test the fluctuation relation? 3 1.1 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.2 The fluctuation relation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1.3 The “transient fluctuation relation” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 1.4 Anosov systems a...
there are many commentaries on light in its role as the subject matter of illuminative philosophy. according to suhrawardi, light is a symbol of “consciousness” and “self-consciousness”. therefore “knowledge” is the pivot of suhrawardi’s philosophy. the fundamental issue addressed in this study is the evaluation of vision or intuition in the essential topic of illuminationist philosophy, that i...
purpose: to describe causes of low vision and blindness in patients referred for low vision aids to rehabilitation clinics at shahid beheshti medical university during 2005. methods: visual acuity was classified to five groups based on best-corrected visual acuity (bcva) in the better eye according to world health organization (who) criteria and by using standard snellen chart which included mi...
to identify and describe factors relating to quality of life (qol) for subjects with low vision and blindness in iran's sistan-baluchestan province, this research designed. this cross sectional study was done on subjects with vision disability who randomly selected and covered by the zahedan welfare organization, zahedan, iran. evaluations were made for the following factors related to visual i...
In the past 25 years, rising of the Caspian Sea level, part of a natural treat to the sea, has inundated and destroyed many buildings and arable lands and threatened many inhabitations in coastal areas. The main reason for these damages is that the law-setback has lost its efficiency and human activities have proceeded seaward. The goal of this study is to introduce a proper setback line for th...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید