نتایج جستجو برای: حالت w

تعداد نتایج: 237012  

2015
Lindsey K. Albertson Leonard S. Sklar Bradley J. Cardinale

Rennie on “A mechanistic model linking insect (Hydropsychidae) silk nets to incipient sediment motion in gravel-bedded streams” Lindsey K. Albertson, Leonard S. Sklar, and Bradley J. Cardinale Stroud Water Research Center, Avondale, Pennsylvania, USA, Earth and Climate Sciences, San Francisco State University, San Francisco, California, USA, School of Natural Resources and Environment, Universi...

Journal: :Electr. J. Comb. 2008
Khodabakhsh Hessami Pilehrood Tatiana Hessami Pilehrood

Using WZ-pairs we present simpler proofs of Koecher, Leshchiner and BaileyBorwein-Bradley’s identities for generating functions of the sequences {ζ(2n+2)}n≥0 and {ζ(2n + 3)}n≥0. By the same method, we give several new representations for these generating functions yielding faster convergent series for values of the Riemann zeta function.

Journal: :Discussiones Mathematicae Graph Theory 2004
Chandrashekar Adiga H. N. Ramaswamy D. D. Somashekara

In this note we give an upper bound for λ(n), the maximum number of edges in a strongly multiplicative graph of order n, which is sharper than the upper bound obtained by Beineke and Hegde [1].

2004

There is a wide body of research to support the view that children with low levels of phonemic awareness on entering school are more likely to be poorer readers and spellers than those with high levels (Adams, 1990; Bradley & Bryant, 1983, 1985; Frith, 1985; Mann, 1993; Snow, Burns & Griffin, 1998). Because academic success is largely dependent upon reading, teachers need a quick and accurate w...

Journal: :Discussiones Mathematicae Graph Theory 2006
Chandrashekar Adiga Mahadev Smitha

In this note we give an upper bound for λ(n), the maximum number of edges in a strongly multiplicative graph of order n, which is sharper than the upper bounds given by Beineke and Hegde [3] and Adiga, Ramaswamy and Somashekara [2], for n ≥ 28.

2016
Charles R. Ebersole Ravin Alaei Olivia E. Atherton Michael J. Bernstein Mitch Brown Christopher R. Chartier Lisa Y. Chung Anthony D. Hermann Jennifer A. Joy-Gaba Marsha J. Line Donald F. Sacco Leigh Ann Vaughn Brian A. Nosek

a University of Virginia, United States b University of Toronto, Canada c University of California, Davis, United States d Pennsylvania State University, Abington, United States e The University of Southern Mississippi, United States f Ashland University, United States g Virginia Commonwealth University, United States h Bradley University, United States i Ithaca College, United States j Center ...

2009
Seiji Nishioka

We define the decomposable extensions of difference fields and study the irreducibility of q-Painlevé equation of type A 7 ′ . Every strongly normal extension or Liouville-Franke extension, the latter of which is a difference analogue of the Liouvillian extension, satisfies that its appropriate algebraic closure is a decomposable extension.

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید باهنر کرمان - دانشکده مهندسی شیمی 1390

آب پنیر محصول جانبی اصلی صنایع لبنی است که غنی از ترکیبات با ارزش غذایی بالا مانند لاکتوز بوده و به دلیل بار آلودگی زیاد، باعث آلودگی شدید محیط زیست می شود. از طرف دیگر در قرن حاضر به دلیل کمبود منابع انرژی، تولید اتانول به عنوان یک سوخت پاک اهمیت یافته است. در این تحقیق عوامل موثر و تاثیر متقابل آنها بر تولید اتانول از محلول پودر آب پنیر با استفاده از مخمرکلوی ورومایسس مارکسیانوس توسط طراحی آز...

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