نتایج جستجو برای: kissinger analysis method

تعداد نتایج: 3988938  

پایان نامه :دانشگاه بین المللی امام خمینی (ره) - قزوین - دانشکده علوم پایه 1390

بررسی وجود و چندگانگی جوابهای معادلات دیفرانسیل به ویژه با شرایط مرزی اغلب بسی دشوار بوده و همراه با گام های ملالت آور می باشد بطوریکه همواره نیاز به پیش شرط هایی می باشد که معادلات دیفرانسیل با شرایط مرزی مورد نظر باید داشته باشد. بنابراین اثبات آنالیزی وجود و چندگانگی جوابهای مسائل مقدار مرزی غیر خطی اغلب غیر ممکن می باشد. روشهای تقریبی- تحلیلی یا روشهای عددی صرفاً برای بدست آوردن جواب موجود ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه بیرجند - دانشکده ادبیات و علوم انسانی 1392

in new management approaches, in the organizations with inflexible structure, existing of red tapes and interruptions caused by limitations and also non-compliance with environmental changes, create demotivation among staff. with regard to the influence of job motivational potential and its relationship to the type of organizational structure( enabling and dissuasive), the goal of this research...

Journal: : 2022

This article examines Henry Kissinger’s foreign policy discourse during the 1973 Arab-Israeli War through a Critical Discourse Analysis. The central theme of is whether Kissinger had Orientalist conceptions as decision maker in U.S. this event 1973. In order to provide theoretical framework, Analysis and Edward Said’s definition Orientalism are discussed first second parts. last part, utilized ...

2001
Masafumi Fukuto Marc D. Hornbostel David C. Johnson

This paper presents a study of the reaction of thin film niobium/selenium multilayers as a function of layer thickness. Diffraction and calorimetry data show a distinct difference in reactions between films with layer thicknesses above and below 60 A. The thicker films are shown to nucleate NbsSe4 heterogeneously at the niobium-selenium interfaces. Thinner films form kinetically stable amorphou...

Journal: :Fuel 2021

The pyrolysis of coal (C), torrefied sawdust (SPT), paraffin (P), and their blends was evaluated. Iso-conversional methods (i.e. Friedman, Flynn-Wall-Ozawa, Kissinger-Akahira-Sunose) were used to determine the activation energy (Ea); Kissinger method allowed frequency factor (A) calculation Criado Coats-Redfern elucidate reaction mechanism. Thermodynamic parameters transition state (ΔH‡, ΔG‡ ΔS...

Journal: :Fire Science and Engineering 2022

The analysis and review of the thermal decomposition properties required for fire spread simulation cables composed multiple materials were performed. Thus, a typical two-step pyrolysis reaction was identified independent cable type. It is expected that Kissinger flynn–wall–ozawa (FWO) methods, which are calculated using various heating rates, more accurately predict than input method uses valu...

2013
Pakamon Pintana Nakorn Tippayawong

Thermal behaviors and combustion kinetics of Thai lignite with different SO₃-free CaO contents were investigated. Nonisothermal thermogravimetric method was carried out under oxygen environment at heating rates of 10, 30, and 50°C min⁻¹ from ambient up to 1300°C. Flynn-Wall-Ozawa (FWO) and Kissinger-Akahira-Sunose (KAS) methods were adopted to estimate the apparent activation energy (E) for the...

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