نتایج جستجو برای: isothermal mixing

تعداد نتایج: 78499  

2008
A. E. Kudryavtsev V. E. Tarasov J. Haidenbauer C. Hanhart J. Speth

2001
G. Cheng

Explicit analysical expression is derived for mixing matrix of three neutrions in matter using a set of direct vacuum physical parameters. Results are presented in simple, symmetrical form. The physical contents are more clear than using of tradtional mixing angles. There is no problem about mixing orders.

2008
J Alexander M Artuso M Battaglia E Barberio T E Browder P Chang L Di Ciaccio H Evans T Gershon L Gibbons A Höcker T Iijima D Kirkby U Langenegger A Limosani O Long D Lucchesi V Luth T Nozaki Y Sakai O Schneider C Schwanda M Shapiro J Smith A Stocchi R Van Kooten C Weiser W Yao

This article reports world averages for measurements on b-hadron properties obtained by the Heavy Flavor Averaging Group (HFAG) using the available results as of summer 2004 conferences. In the averaging, the input parameters used in the various analyses are adjusted (rescaled) to common values, and all known correlations are taken into account. The averages include b-hadron lifetimes, B-oscill...

2010
Jan Richter Matthias Klusch Ryszard Kowalczyk

We present an initial comparative evaluation between monotonic mixing and the traditional linear weighted combination of tactics in a multi-issue negotiation scenario. As the traditional mixing method may produce a non-monotonic sequence of utilities of proposed offers in case imitative and non-imitative tactics are mixed together (even when weights are static) we demonstrate that both agents c...

2001
G. Cheng

Explicit analytical expression is derived for mixing matrix of three neutrinos in matter using a set of direct vacuum physical parameters. Results are presented in simple, symmetrical form. The physical contents are more clear than using of traditional mixing angles. There is no problem about mixing orders.

Journal: :iranian journal of chemistry and chemical engineering (ijcce) 2012
fatemeh yazdian, sayed abbas shojaosadati mohsen nosrati mahdi pesaran haji abbas ebrahim vasheghani-farahani

the mixing behavior of the gas-liquid phase in three loop bioreactors was investigated. a gas-induced external airlift loop bioreactor (ealb), a forced-liquid vertical tubular loop bioreactor (vtlb) and a forced-liquid horizontal tubular loop bioreactor (htlb) were used for mixing studies as well as biomass production from natural gas. the effect of design parameters, riser to downcomer cross s...

Journal: :iranian journal of microbiology 0
reza ranjbar molecular biology research center, baqiyatallah university of medical sciences, tehran, iran. davoud afshar molecular biology research center, baqiyatallah university of medical sciences, tehran, iran.

background and objectives: loop-mediated isothermal amplification is a novel nucleic acid amplification assay providing as a simple diagnostic tool for rapid identification of microbial diseases in developing countries. in this study, a lamp assay was established for yersinia enterocolitica , a leading cause of acute enterocolitis in young children. materials and methods: lamp assay was establi...

ژورنال: :دانش و تندرستی 0
massomeh masoomikarimi mehdi mirzaei pirasteh norouzi mojgan fazli sanaz dehbashi davoud afshar

مقدمه: استرپتوکوکوس پیوژنز کلونیزه کننده پوست و گلو در بسیاری از انسان ها است. این باکتری علاوه بر عفونت های چرکی حاد، مسئول عوارض و بیماری های خودایمن بعد از عفونت شامل آرتریت واکنشی، گلومرولونفریت و تب روماتیسمی می باشد. روش استاندارد طلایی برای شناسایی استرپتوکوکوس پیوژنز، کشت است. اما به دلیل زمان بر بودن روش مذکور و اهمیت تشخیص سریع آن، استفاده از روش های مولکولی مفید است. تکنیک lamp روش ن...

Journal: :علوم کاربردی و محاسباتی در مکانیک 0
جعفر جماعتی حمید نیازمند سیدعلی میربزرگی

numerical investigation of 3d electrokinetic mixing through micromixer has performed both qualitatively and quantitatively. in order to reduce numerical expenses of 3d flows, we implement the helmholtz-smoluchowski method for the numerical modeling of electroosmotic flows. according to the previous study of electrokinetic mixing inside the heterogeneous microchannels, existence of the vortexes ...

Journal: :transport phenomena in nano and micro scales 2015
m.r. rasouli a. abouei mehrizi a. lashkaripour

micromixers are one of the most crucial components of lab-on-a-chip devices with the intention of mixing and dispersion of reagents like small molecules and particles. the challenge facing micromixers is typically insufficient mixing efficiency in basic designs, which results in longer microchannels. therefore, it is desirable to increase mixing efficiency, in order to decrease mixing length, w...

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