نتایج جستجو برای: weber number

تعداد نتایج: 1205842  

Journal: :روش های عددی در مهندسی (استقلال) 0
محمد حسن رحیمیان و محمد فرشچی m. h. rahimian and m. farshchi

the objective of this research is to develop an accurate numerical method to be used in showing the deformation of a liquid fuel droplet in a convective field. to simultaneously solve the internal liquid droplet flow field as well as the external gas phase flow field, a nonstaggered rectangular grid system without any coordinate transformation is used. transition from the gas field to the liqui...

Journal: :AJNR. American journal of neuroradiology 2013
K Namba S Nemoto

We read with great interest the article written by Alomari et al, and agree with the authors that Klippel-Trenaunay syndrome is not associated with spinal cord AVM. However, in their discussion, in relationship to spinal cord AVM with Parkes Weber syndrome, they comment briefly that “Spinal AVM has not been reported to be a feature of Parkes Weber syndrome.” Here, we demonstrate a case of Parke...

2005
WILLIAM B. HART

Sets of appropriately normalized eta quotients, that we call level n Weber functions, are defined, and certain identities generalizing Weber function identities are proved for these functions. Schläfli type modular equations are explicitly obtained for Generalized Weber Functions associated with a Fricke group Γ0(n)+, for n = 2, 3, 5, 7, 11, 13 and 17.

Journal: :Journal of cutaneous medicine and surgery 1965
M A Ter Poorten B H Thiers

BACKGROUND Weber-Christian disease is a controversial entity that histologically presents as a lobular panniculitis. A systemic variant of this disorder, in which visceral fat is affected, has been reported. OBJECTIVE A 29-year-old woman with Weber-Christian disease developed a rapidly enlarging abdominal mass during hospitalization for a flare of her skin condition. The mass resolved spontan...

Journal: :AJNR. American journal of neuroradiology 1992
D W Williams A D Elster

This report describes the intracranial CT and MR findings in two cases of Klippel-Trenaunay-Weber Syndrome. The findings are 1) markedly enhancing choroid plexuses, 2) severe cerebral atrophy, 3) cerebral calcifications, and 4) angiomatous leptomeningeal enhancement. The findings may resemble those seen in cases of bilateral Sturge-Weber syndrome. The two diseases should be distinguishable by t...

Journal: :archives of anesthesiology and critical care 0
mahtab poor zamany nejat kermany shahid beheshti medical center badiozaman radpay shahid beheshti medical center

sturge-weber syndrome (sws) is a very rare congenital disorder that is manifested by facial capillary malformation (port wine stain) which may be associated with capillary – venous malformations affecting many parts such as the brain, eyes facial skin and mucosa and also airways. in this report we present an unusual 28 years old female case of sws that presented with signs and symptoms of sudde...

Journal: :AJNR. American journal of neuroradiology 1996
P D Griffiths S Blaser M B Boodram D Armstrong D Harwood-Nash

PURPOSE To assess the size of the choroid plexus in young children with unilateral and bilateral Sturge-Weber syndrome. METHODS Subjects included 15 children 4 years old or younger with Sturge-Weber syndrome. Eleven cases were unilateral and four were bilateral. Unilateral or bilateral involvement was determined by the distribution of abnormal leptomeningeal enhancement on MR images. The diam...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده کشاورزی 1390

abstract previous researches have shown success of growth hormones usage on flower production increase, pod and prevention of abscission of them in some of the pulses. two tests were done, in order to find out the effects of growth hormones to on flower production increase, pod and chick pea yield composites in farmer conditions (2010-11) and green house conditions as factorial on the proje...

Journal: :Entropy 2021

The lattice Boltzmann method, now widely used for a variety of applications, has also been extended to model multi-phase flows through different formulations. While already applied many configurations in the low Weber and Reynolds number regimes, applications higher Weber/Reynolds numbers or larger density/viscosity ratios are still topic active research. In this study, combination decoupled ph...

2003
Konrad Schlude

In [Sch03], we introduced the concept of Contraction Functions and Contraction Points to solve the point formation problem. We derived several interesting properties and showed that the Weber point is a contraction point. It is an open question, whether there are contraction points besides the Weber point. Here we modify the problem to point formation on a line. We show that in this case, the W...

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