نتایج جستجو برای: flight alignment

تعداد نتایج: 122516  

Gupta, Kumar, Lalwani, Spedicato,

We present an application of ABS algorithms for multiple sequence alignment (MSA). The Markov decision process (MDP) based model leads to a linear programming problem (LPP), whose solution is linked to a suggested alignment. The important features of our work include the facility of alignment of multiple sequences simultaneously and no limit for the length of the sequences. Our goal here is to ...

Journal: :مدیریت فناوری اطلاعات 0
علی رضا علی احمدی دانشیار، دانشکده صنایع، دانشگاه علم و صنعت، تهران، ایران داود کریم زادگان مقدم استادیار، دانشکده فنی مهندسی، دانشگاه پیام نور، تهران، ایران حمیدرضا ایزدبخش مربی، دانشگاه خوارزمی، تهران، ایران رضا قورچیان دانشجوی کارشناسی ارشد، دانشگاه پیام نور، تهران، ایران

alignment of information technology in business increases performance and effectiveness of information technology used in organization’s business and improves goals, strategies, resources, integration, investment and other relevant factors in the business. methodologies used and aligned technology to business always was considered by firms, large and small companies and organizations. until now...

Journal: :علوم رفتاری 0
رقیه آتشکار roqaye atashkar department of psychology, tarbiat modares university, tehran, i.r. iran.گروه روانشناسی، دانشگاه تربیت مدرس، تهران – ایران علی فتحی آشتیانی ali fathi-ashtiani‎ استاد مرکز تحقیقات علوم رفتاری، دانشگاه علوم پزشکی بقیه اله(عج) پرویز آزادفلاح parviz azadfallah دانشیار گروه روانشناسی، دانشگاه تربیت مدرس

introduction: this paper investigates the relationships between extraversion, neuroticism and psychoticism dimensions with brain / behavioral systems. methods: randomly selected 128 female university students in tehran completed gray-wilson personality questionnaire and eysenck personality questionnaire-reversion, using pearson correlation coefficiency and regression analysis, result: the resul...

2000
James H. Marden

In order to fly, insects require flight muscles that constitute at least 12 to 16% of their total mass, and flight performance increases as this percentage increases. However, flight muscles are energetically and materially expensive to build and maintain, and investment in flight muscles constrains other aspects of function, particularly female fecundity. This review examines ways in which ins...

and M. A. Masoumnia, H. Momeni, J. Heirani Nobari,

The six-degree equations of flight in their classic form do not provide a proper physical perception due to a number of interferences. Nor do they render visible the important role of attack angles. In this study, attempts have been made to develop a complete set of 3D acceleration equations from the equations of normal and tangential acceleration αN=vωv, αt=v ̇. For this purpose, a coordinate s...

Journal: :acta medica iranica 0
mahmoud jabalameli department of orthopedic surgery, shafa yahyaiyan hospital, iran university of medical sciences, tehran, iran. javad moghimi department of orthopedic surgery, rasoul akram hospital, iran university of medical sciences, tehran, iran. ali yeganeh department of orthopedic surgery, rasoul akram hospital, iran university of medical sciences, tehran, iran. marzieh nojomi department of community medicine, school of medicine, iran university of medical sciences, tehran, iran.

normal axial alignment restoration in lower extremities is crucial for surgeons performing reconstructive surgeries. since reference normal values of axial alignment are affected by age, sex, and ethical issues, we tried to scrutinize these parameters in iranian adults and compare them with normal values in literatures. through a cross-sectional design, standing axial alignment views of lower e...

Journal: :British Dental Journal 2020

Journal: :The Journal of experimental biology 2001
W Schulze J Schul

The responses of female Tettigonia viridissima to simulated bat echolocation calls were examined during tethered flight. The insects responded with three distinct behaviours, which occurred at graded stimulus intensities. At low intensities (threshold 54 dB SPL), T. viridissima responded by steering away from the sound source (negative phonotaxis). At intensities approximately 10 dB higher, bea...

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