نتایج جستجو برای: weber number
تعداد نتایج: 1205842 فیلتر نتایج به سال:
Christoph Merkle, Philipp Schreiber and Martin Weber⇑ Merkle is an associate professor of finance at Aarhus University a research fellow the Danish Finance Institute. full Esslingen University. Weber senior Mannheim CEPR. corresponding author: cmerkle{at}econ.au.dk
Presentation Age-related penetrance is seen in HHT. [2] It does not present at birth but commonly presents with recurrent epistaxis, usually in the teenage years. People with the condition develop mucocutaneous lesions, usually involving the nasal mucosa, lips and tongue. These lesions are sharply demarcated red-purple macules, papules or spider-like lesions comprising a mat of tortuous vessels...
this research was conducted in two protect and destroy region in the middle zagros, in illam province. in order to identification of ecological species group and evaluate density of regeneration, effect of many factors such as protection, vegetation, physiographic factors, physical and chemical properties of soil in study locations were studied. to achieve these purpose number of 54 plots using...
We consider the generation of prime order elliptic curves (ECs) over a prime field Fp using the Complex Multiplication (CM) method. A crucial step of this method is to compute the roots of a special type of class field polynomials with the most commonly used being the Hilbert and Weber ones, uniquely determined by the CM discriminant D. In attempting to construct prime order ECs using Weber pol...
BACKGROUND Numerous reporting biases have been known to affect spontaneous reporting databases. The Weber effect, which constitutes a peak in adverse event (AE) reporting of a drug at the end of second year after regulatory approval followed by a continuous decline thereafter, has been considered an important bias for a long time. The existence of this bias in AE reporting of oncology drugs rem...
Contrast sensitivity (CS) quantifies an observer's ability to detect the smallest (threshold) luminance difference between a target and its surrounding. In clinical settings, printed letter contrast charts are commonly used, and the contrast of the letter stimuli is specified by the Weber contrast definition. Those paper-printed charts use negative polarity contrast (NP, dark letters on bright ...
Sturge-Weber syndrome (SWS) is a neurocutaneous syndrome, characterized by the association of facial port-wine hemangiomas in the trigeminal nerve distribution area, with vascular malformation(s) of the brain (leptomeningeal angioma) with or without glaucoma. Herein, we reported Sturge-Weber syndrome in a 50-year-old man, who presented port-wine hemangiomas and epilepsy. In this case, the patie...
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