نتایج جستجو برای: challenges of technology trap

تعداد نتایج: 21237347  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده ادبیات و زبانهای خارجی 1390

monumental changes occurring on a daily basis have altered the world into a global village of expanding technology and shrinking geography in which preparing language learners for intercultural communication seems to be a sine qua non for modern language education. employing a cross-sectional design in its first phase, this study investigated the intercultural sensitivity and language proficien...

ژورنال: علوم آب و خاک 2009
عسکری, حسن, غباری, حامد, گلدانساز, سیدحسین,

One of the most important pest in the Oak forest of Kurdistan province is Oak leaf roller moth, Tortrix viridana L. (Lep.: Tortricidae). Use of pheromone trap is one of the suitable methods for monitoring and controlling of the pest. In this work, three main factors which affect the efficiency of traps including trap type, pheromone dose and installation height trap were studied. Four types of ...

The objective of this research is to identify the technology of cloud computing in terms of its concept, its development, its objectives, its components, models, classifications, and the advantages of its use in the teaching process at the University of Samarra, as well as to identify the most important challenges and obstacles that teachers face in using University of Samarra. The researcher u...

2011
J. Wrubel G. Gabrielse P. Larochelle R. McConnell W. Oelert M. Zielinski E. A. Hessels M. Weel A. Müllers J. Walz

Extremely precise tests of fundamental particle symmetries should be possible via laser spectroscopy of trapped antihydrogen (H) atoms. H atoms that can be trapped must have an energy in temperature units that is below 0.5 K—the energy depth of the deepest magnetic traps that can currently be constructed with high currents and superconducting technology. The number of atoms in a Boltzmann distr...

Journal: :journal of agricultural science and technology 2010
h. sadeghi namaghi m. husseini

a faunistic list of syrphidae sampled in the agroecosystems of neyshabur (khorasan-razavi province) through malaise, yellow water traps and hand net is hereby presented for the first time. a total of 22 species were collected, including 13 species through malaise trap, 5 through yellow water trap as well as representatives of all species sampled through hand net. among the species collected, 8 ...

Journal: :journal of advances in computer research 0

service oriented architecture (soa) technology enables composition of large and complex computational units out of the available atomic services. implementation of soa brings about challenges which include service discovery, service interaction, service composition, robustness, quality of service, security, etc. these challenges are mainly due to the dynamic nature of soa. soamay often need to ...

Journal: :Artistic Culture. Topical Issues 2019

جانی‌پور شهرود کلایی, قاسم , نوشاد, هوشیار ,

 The behavior of ions in a Paul trap has been investigated using numerical solution of the set of Mathieus differential equations. Afterwards, the trajectories of two typical ions such as H+ and 208Pb+ in the trap have been obtained using the fourth-order Runge-Kutta method. For specific dimensions of a Paul trap and a given frequency, the stability regions for separation of H+ and 2H+ ions hav...

عسکری, حسن, غباری, حامد, گلدانساز, سیدحسین,

One of the most important pest in the Oak forest of Kurdistan province is Oak leaf roller moth, Tortrix viridana L. (Lep.: Tortricidae). Use of pheromone trap is one of the suitable methods for monitoring and controlling of the pest. In this work, three main factors which affect the efficiency of traps including trap type, pheromone dose and installation height trap were studied. Four types of ...

Journal: :مدیریت صنعتی 0
سید مصطفی رضوی دانشیار دانشکده مدیریت، دانشگاه تهران، ایران محمدرضا آراستی دانشیار دانشکده اقتصاد و مدیریت دانشگاه شریف، تهران، ایران احمد جعفرنژاد استاد دانشکده مدیریت، دانشگاه تهران، ایران نیما مختارزاده استادیار دانشکده مدیریت، دانشگاه تهران، ایران

structural and environmental complexity and also competitive challenges make priotrizing of technology development so critical for policy makers, managers and industries planner. although the necessity of this subject has been mentioned in literature, but there is not any specific process for technology planning at industry level. because of  this theoretical gap, researches uses the technology...

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