نتایج جستجو برای: ground complexity

تعداد نتایج: 456669  

Journal: :int. journal of mining & geo-engineering 2014
abbas eftekhari majid taromi mahdi saeidi

slope stability analysis is a geotechnical engineering problem characterized by many sources ofuncertainty. in slope stability computations, some of these sources are encountered, such as geologicaldetails missed in the exploration program, estimation of soil properties that are difficult to quantifyand many other relevant factors. therefore, accurate reproduction of the spatial variability in ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده ادبیات و زبانهای خارجی 1393

abstract this quasi-experimental study was aimed at examining the impact of storyline complexity on the grammatical accuracy and complexity of advanced and intermediate efl learners. a total of 65 advanced and intermediate efl learners were selected from iran language institute (ili). an intact group including 35 intermediate participants and another intact group with 30 advanced participants ...

Journal: :Nature Reviews Microbiology 2018

Journal: :Journal of Cell Biology 2000

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده علوم انسانی 1390

this study investigated the effects of manipulating the cognitive complexity of tasks along +/- few elements and the time limits on l2 learners writing performance. to conduct the study, 60 iranian efl learners with two levels of proficiency, low and high intermediate, were selected and assigned to three groups based on the time devoted to task completion. the participants performed both a simp...

Abbas Eftekhari, Mahdi Saeidi Majid Taromi,

Slope stability analysis is a geotechnical engineering problem characterized by many sources ofuncertainty. In slope stability computations, some of these sources are encountered, such as geologicaldetails missed in the exploration program, estimation of soil properties that are difficult to quantifyand many other relevant factors. Therefore, accurate reproduction of the spatial variability in ...

Journal: :The Journal of Cell Biology 2000
Lindsay S. Shopland Jeanne B. Lawrence

On a molecular scale, the nucleus is a big place. And, due to the enormous mass of DNA, RNA, and protein concentrated there, the nucleus is far denser than the cytoplasm. So the question of how various nuclear factors move about and efficiently find their sites of action has long been a subject of interest and debate. This biological problem is complicated by the fact that most such factors fun...

2014
Alexander Spröwitz Mostafa Ajallooeian Alexandre Tuleu Auke Jan Ijspeert

In this work we research the role of body dynamics in the complexity of kinematic patterns in a quadruped robot with compliant legs. Two gait patterns, lateral sequence walk and trot, along with leg length control patterns of different complexity were implemented in a modular, feed-forward locomotion controller. The controller was tested on a small, quadruped robot with compliant, segmented leg...

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