نتایج جستجو برای: f and jafari

تعداد نتایج: 16864761  

Journal: :آینده پژوهی مدیریت 0
عبدالله جاسبی ندارد

one of the main factor of self- alienation is establishment and development of huge, complex and bureaucratic organizations. since the study of these organization, their effects on man’s efficiency, mental and physical health are this considerable cases which has considered by management. therefore, man’s alienation deliberation in industrial and administrative departments and labor relations i...

Journal: :پژوهشنامه مبانی تعلیم و تربیت 0
علیرضا بیده علیرضا صادقزاده قمصری سید مهدی سجادی

the main purpose of this study is the explanation of beauty nature and inducing about implications of aesthetic education in terms of kant's and allameh jafari. reaching for this purpose we use the content analysis and logical deduction among the research methods. on the basis of the research findings, kant's definition of beauty as »universal consent, the essential and without of concept, inte...

Journal: :The European respiratory journal 2012
S De Lorenzo R Centis L D'Ambrosio G Sotgiu G B Migliori

REFERENCES 1 Kim SH, Cho OH, Park SJ, et al. Rapid diagnosis of tuberculous meningitis by T cell-based assays on peripheral blood and cerebrospinal fluid mononuclear cells. Clin Infect Dis 2010; 50: 1349–1358. 2 Patel VB, Singh R, Connolly C, et al. Cerebrospinal T-cell responses aid in the diagnosis of tuberculous meningitis in a human immunodeficiency virusand tuberculosis-endemic population....

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده علوم 1391

in this research we have studied the effect of some transition-metals (cu, ag and au) substitutions on two-electron reduction potential of flavins by application of dft method. all geometries have been optimized at blyp level of theory and “6-31+g** + lanl2dz” mixed basis set. the frequency job at the same method and basis sets has been performed to obtain gibbs free energy of compounds. it h...

2012
Ramtin Sadeghi Reza Sharifian Dastjerdi Payam Ghaebi Panah Ehsan Jafari

Voltage sag is one of the crucial problems of power quality that affects high power devices. It may cause sensitive devices to malfunction and may increase the failure in power systems. An appropriate algorithm for identifying and positioning the voltage sag disorder is suggested in this study. This procedure identifies the voltage sag online and automatically and can identify the exact time an...

Journal: :BMJ case reports 2014
Shahin Hamzelou Masood Jafari Elahe Aminizadeh Seyyed Farshad Allameh

To cite: Hamzelou S, Jafari M, Aminizadeh E, et al. BMJ Case Rep Published online: [please include Day Month Year] doi:10.1136/bcr-2014203758 DESCRIPTION An 80-year-old man presented with erythema, scales and some yellow pustules on his left ear auricle (figure 1), most prominent on his helix (figure 2). His symptom was itchiness with no discharge. The patient was a farmer. He mentioned that th...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده علوم 1391

some new water-soluble schiff base complexes of na2[m(5-so3-1,2-salophen)].nh2o; (5-so3-1,2-salophen = n,n’-bis(5-sulphosalicyliden)-1,2-phenylendiamine); na2[m(5-so3-2,3-salpyr)(h2o)n].2h2o; (5-so3-2,3-salpyr = n,n’-bis(5-sulphosalicyliden)-2,3-diaminopyridine); and na2[m(5-so3-3,4-salbenz)(h2o)n].nh2o; (5-so3-3,4-salbenz = n,n’-bis(5-sulphosalicyliden)-3,4-diaminobenzophenon); where m = cu, n...

Journal: :ChemElectroChem 2023

Invited for this issue's Front Cover are Behnaz Jafari and Prof. Botte from the research group Chemical Electrochemical Innovation Technology Laboratory, Texas Tech University in collaboration with Dr. Lacerda of at Tyler. The shows schematically in-situ electrochemical reduction graphene oxide electrodeposition silver nanoparticles on fabric. reduced oxide/silver-coated fabrics demonstrated el...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی امیرکبیر(پلی تکنیک تهران) - دانشکده ریاضی و کامپیوتر 1386

یک فضای مینکوفسکی ، یک فضای برداری حقیقی با بعد متناهی، مجهز به یک تابعک مینکوفسکی f می باشد. به کمک مشتقات جزیی مرتبه دوم می توان یک متریک ریمان روی این فضای برداری معرفی کرد و ابر رویه شاخص s=f-1(1)را به عنوان یک زیر منیفلد ریمانی آن در نظر گرفت هدف در این پایان نامه مطالعه میدان های برداری آفین روی فضای برداری است. که بطور همزمان نسبت به متریک فانک وابسته به ابررویه شاخص نیز آفین هستند. یک ک...

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