نتایج جستجو برای: micro waterwheel

تعداد نتایج: 115162  

2000
Stefan Reh Paul Lethbridge

The paper demonstrates the use of probabilistic methods to assess the electromechanical behavior of micro electromechanical systems (MEMS) under the presence of micromachining manufacturing and process uncertainties. Probabilistic Methods are used to assess uncertainties involved in the manufacturing of MEMS devices. Probabilistic methods guide the design of these devices to achieve a robust an...

Journal: :IEEE Micro 2009
Joel S. Emer Dean M. Tullsen

......We are pleased to introduce IEEE Micro’s sixth annual Top Picks from Computer Architecture Conferences special issue. This issue has become an important tradition in the computer architecture community, and one of the most important forms of recognition of research excellence. It is also an opportunity for those who don’t follow the research conferences closely to get a quick snapshot of ...

2012
Hong-Qi Wang Ying Xiong Qian Wang Xu-Guang Hao Yu-Jiao Sun

With the rapid development of the petroleum industry, a large number of oil contaminants leaked into the soil in the petrochemical complex areas, gas stations, automobile factory and other places, which resulted in serious soil contamination. Micro-Biological degradation of oil pollution was the focus of the present study. Many hydrocarbon-contaminated environments were characterized by low or ...

2018
Tapashree Roy Shuyan Zhang Il Woong Jung Mariano Troccoli Federico Capasso Daniel Lopez

2006
Nelson H. F. Beebe

1 [Ano98s, BH15, Bre10, PFC02a, Ste02a, Ste14a]. 1-GHz [Ano98s]. 1-terabits [MIM97]. 10 [Loc03]. 10-Gigabit [Gad07, HcF04]. 100 [Kir84a, Pat84, PSW91, ZACM14]. 100-Mops [PSW91]. 1000 [ES84]. 11[Lyl04]. 11/780 [Abr83]. 115 [JBF94]. 11FO4 [ASD05]. 12 [DTB01, Dur96, SS05]. 12-DSP [Dur96]. 1284 [Dia94b]. 1284-1994 [Dia94b]. 13 [KW02]. 1394 [SB00]. 1394-1955 [Dia96d]. 14 [WD03]. 15 [FD04]. 15-Billio...

Journal: :iranian endodontic journal 0
joedy santa-rosa manoel damião de sousa-neto marco aurelio versiani giselle nevares felipe xavier kaline romeiro

introduction: this study aimed to perform a rigorous sample standardization and also evaluate the preparation of mesiobuccal (mb) root canals of maxillary molars with severe curvatures using two single-file engine-driven systems (waveone with reciprocating motion and oneshape with rotary movement), using micro-computed tomography (micro-ct). methods and materials: ten mb roots with single canal...

Journal: :nephro-urology monthly 0
farzanehsadat minoo nephrology research center, tehran university of medical sciences, tehran, ir iran; nephrology research center, tehran university of medical sciences, tehran, iran. tel: +98-2166581568, fax: +98-2166581568 mitra mahdavi mazdeh iranian tissue bank and research center, tehran university of medical sciences, tehran, ir iran mohamad reza abasi nephrology research center, tehran university of medical sciences, tehran, ir iran

conclusions our study obtained some evidences on the association of micro albuminuria with diastolic dysfunction in obese normotensive no diabetic individuals. nonetheless, more assessment is necessary for obtaining a causal relationship between micro albuminuria and diastolic dysfunction. background recently, an association between impaired diastolic function and increased urinary albumin excr...

Journal: :مهندسی برق و الکترونیک ایران 0
soheil mohamad alizadeh shabestary mohammadreza saeedmanesh ashkan rahimi-kian esmaeil jalalabadi

in this paper, we investigated the necessity and effects of optimal control methods in the stability and performance of a micro-grid that operates in islanded mode. the micro-gird is consisted of a combine heat and power (chp), a capacitor bank (cb), photovoltaic panel (pv) as power generation sources. in addition, battery and the building electricity and thermal load are placed on the load sid...

ژورنال: :journal of dental school, shahid beheshti university of medical sciences 0
امیر قاسمی amir ghassemi dental school, shahid beheshti university ofدانشکده دندانپزشکی، دانشگاه علوم پزشکی شهید بهشتی حمید فرهادی hamid farhadi یاسوشی شیمیدا ya su shi shimida cariology and operative dentistry, dept. ofدانشکده دندانپزشکی، دانشگاه توکیو، ژاپن جون جی تاگامی jun ji tagami cariology and operative dentistry, dept. ofدانشکده دندانپزشکی، دانشگاه توکیو، ژاپن

سابقه و هدف: هدف از این مطالعه ارزیابی استحکام چسبندگی micro-shear دو نوع سمان رزینی آزادکننده فلوراید با پنج نوع سیستم چسبنده به مینا و عاج می باشد. مواد و روشها: در این تحقیق تجربی سطوح صاف شده مینایی و عاجی دندانهای ثنایای گاوی در این مطالعه مورد استفاده قرار گرفت. استوانه های کوچکی از سمان های رزینی ( xeno cem plus (xcp و ( panavia fluro cement (pfc به مینا و عاج باند شدند. pfc و xcp با روش...

Journal: :journal of mining and environment 0
h. amani department of mining and metallurgical engineering, yazd university, yazd, iran h. naderi department of mining and metallurgical engineering, yazd university, yazd, iran

gallium extraction from jajarm bayer process liquor (jajarm, iran) was investigated using microemulsions. also the behavior of aluminum was studied as an impurity. kelex100 (4-ethyl, 1-methyl, 7-octyl, 8-hydroxyquinoleine), iso-decanol and n-butanol, and kerosene were used as the surfactant, co-surfactant, and oil phase, respectively. ternary phase diagrams were produced using various co-surfac...

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