نتایج جستجو برای: multi dimensional function

تعداد نتایج: 1961766  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم پایه 1391

bekenstein and hawking by introducing temperature and every black hole has entropy and using the first law of thermodynamic for black holes showed that this entropy changes with the event horizon surface. bekenstein and hawking entropy equation is valid for the black holes obeying einstein general relativity theory. however, from one side einstein relativity in some cases fails to explain expe...

Journal: :medical journal of islamic republic of iran 0
nasrin salehi dehno department of physical therapy, rehabilitation faculty, tehran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences) shohreh noorizadeh dehkordi department of physical therapy, rehabilitation faculty, tehran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences) mehdi dadgoo department of physical therapy, rehabilitation faculty, tehran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences) masoud salehi department of biostatistics, faculty of management and medical informatics, tehran university ofmedical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه تهران (tehran university)

background: consequences of cerebral palsy in adulthood can affect physical, psychological capabilities and quality of life. the purpose of this study was to investigate the relationship between quality of life with spasticity and level of motor function in iranian young adults with spastic cerebral palsy who were community dweller. methods: in an analytical cross sectional study, 77 participan...

Journal: :international journal of advanced design and manufacturing technology 0
venkata krishna murthy vivekananda institute of science and information technology, affiliated to jntu, hyderabad m.v.s. murali krishna chaitanya bharathi institute of technology, gandipet, hyderabad-500 075. andhra pradesh, india

investigations are carried out to evaluate the performance of a low heat rejection (lhr) diesel engine consisting of air gap insulated piston with 3-mm air gap, with superni (an alloy of nickel) crown and air gap insulated liner with superni insert with different operating conditions of crude jatropha oil with varied injection timing and injection pressure.  performance parameters of brake ther...

Journal: :computational methods for differential equations 0
abolfazl tari marzabad department of mathematics-shahed university-tehran-iran. seyed musa torabi department of mathematics-shahed university-tehran‎- ‎iran

‎‎‎in this paper‎, ‎we develop multi-step methods to solve a class of two-dimensional nonlinear volterra integral equations (2d-nvies) of the first kind‎. ‎here‎, ‎we convert a 2d-nvie of the first kind to a one-dimensional linear vie of the first kind and then we solve the resulted equation numerically by multi-step methods‎. ‎we also verify convergence and error analysis of the method‎. ‎at t...

Journal: :archives of cardiovascular imaging 0
francesca innocenti high-dependency unit, department of clinical and experimental medicine, azienda ospedaliero-universitaria careggi, firenze, italy; high-dependency unit, department of clinical and experimental medicine, azienda ospedaliero-universitaria careggi, firenze, italy. tel: +39-0557947748, fax: +39-0557947038 chiara donnini high-dependency unit, department of clinical and experimental medicine, azienda ospedaliero-universitaria careggi, firenze, italy stella squarciotta high-dependency unit, department of clinical and experimental medicine, azienda ospedaliero-universitaria careggi, firenze, italy eleonora de villa high-dependency unit, department of clinical and experimental medicine, azienda ospedaliero-universitaria careggi, firenze, italy aurelia guzzo high-dependency unit, department of clinical and experimental medicine, azienda ospedaliero-universitaria careggi, firenze, italy alberto conti high-dependency unit, department of clinical and experimental medicine, azienda ospedaliero-universitaria careggi, firenze, italy

patients and methods in 382 subjects admitted in the emergency department (ed), we evaluated maximal (volmax) and minimal (volmin) la volumes and la emptying fraction (la-ef), from rt-3d images, with a semiautomated border detection program. a follow-up was performed in order to evaluate all-cause mortality and new hospital admission for cardiovascular events. objectives aims of this study were...

Journal: :مدیریت دولتی 0
فریدون وردی نژاد دانشگاه تهران مجتبی امیری دانشگاه تهران شهلا بهرامی دانشگاه تهران

because of the multi-dimensional nature of technology and new phenomenon of communication technologies that based on technique, knowledge, action, tools and process which can affect news industrial the purpose of this paper is to investigate the relation ship between five dimensions of technology and competitive advantage of irna. the research is based on a survey of 40 indicators through the q...

Masoud Amiri, Saleh Jafarian Dehkordi

  Divorce is one the most important public health problems which may affect many people especially parents, children, and their close relatives. To emphasize the importance of divorce worldwide, the world figures of some countries have been compared. According to transition from a traditional ...

Journal: :Lecture notes in civil engineering 2023

Abstract Seismic interferometry (SI) can be used to reconstruct a pseudo-acquisition from response of passive source, while the reconstructed data recover portion model space that is different recovered by inversion original measurements. The SI crosscorrelation requiring seismic wave field evenly distributed, which limits scope application this method. multi-dimensional deconvolution (MDD) bro...

Journal: :Languages 2021

We present a multidimensional acoustic report describing variation in speech productions on data collected from 500 francophone adult speakers (20 to 93 y.o.a.) as function of age. In this cross-sectional study, chronological age is considered continuous variable while oral productions, reading and speech-like tasks, are characterized via 22 descriptors related voice quality, pitch, vowel artic...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید