نتایج جستجو برای: dip step

تعداد نتایج: 273230  

2007

Normal mode solutions for • spherical earth model are superposed to obtain realistic synthetic surface waves for various force systems. The calculation of excitation functions is greatly facilitated by the variational technique. The effects of attenuation anal instrument response are included in the synthesis. The synthesized seismograms are compared with the actual seismograms for wave form, a...

2011
Tariq Alkhalifah Paul Sava

A transversely isotropic (TI) model in which the tilt is constrained to be normal to the dip (DTI model) allows for simplifications in the imaging and velocity model building efforts as compared to a general TI (TTI) model. Although this model cannot be represented physically in all situations, for example, in the case of conflicting dips, it handles arbitrary reflector orientations under the a...

Journal: :Nihon Jibiinkoka Gakkai kaiho 1994
T Inoue

There are large individual differences in susceptibility to noise exposure. Most hearing impairment begins with dip type hearing loss, and continual evoked otoacoustic emissions (C-EOAEs) are frequently seen in ears with dip type hearing loss. The present study was performed in order to ascertain the relationship between dip type hearing loss and C-EOAE. Brass band members in two junior high sc...

2011
Victor C. Tsai Gavin P. Hayes Zacharie Duputel

[1] Since the work of Kanamori and Given (1981), it has been recognized that shallow, pure dip‐slip earthquakes excite long‐period surface waves such that it is difficult to independently constrain the moment (M0) and the dip (d) of the source mechanism, with only the product M0 sin(2d) being well constrained. Because of this, it is often assumed that the primary discrepancies between the momen...

2012
Hae-Won Shin Sun Ju Chung

Drug-induced parkinsonism (DIP) is the second-most-common etiology of parkinsonism in the elderly after Parkinson's disease (PD). Many patients with DIP may be misdiagnosed with PD because the clinical features of these two conditions are indistinguishable. Moreover, neurological deficits in patients with DIP may be severe enough to affect daily activities and may persist for long periods of ti...

Journal: :Arthritis care & research 2011
Rina Mina Paula Melson Stephanie Powell Marepalli Rao Claas Hinze Murray Passo T Brent Graham Hermine I Brunner

OBJECTIVE Temporomandibular joint (TMJ) involvement is common in juvenile idiopathic arthritis (JIA). Dexamethasone iontophoresis (DIP) uses low-grade electric currents for transdermal dexamethasone delivery into deeper anatomic structures. The purpose of this study was to assess the safety and effectiveness of DIP for the treatment of TMJ involvement in JIA, and to delineate variables that are...

2002
A. C. Dürr F. Schreiber H. Dosch

We report extraordinary structural order along the surface normal in thin films of the organic semiconductor diindenoperylene ~DIP! deposited on silicon–dioxide surfaces. Cross-sectional transmission electron microscopy ~TEM!, noncontact atomic force microscopy ~NC–AFM!, as well as specular and diffuse x-ray scattering measurements were performed to characterize thin films of DIP. Individual mo...

Journal: :European respiratory review : an official journal of the European Respiratory Society 2013
Benoît Godbert Marie-Pierre Wissler Jean-Michel Vignaud

Desquamative interstitial pneumonia (DIP) is characterised by the accumulation of numerous pigmented macrophages within most of the distal airspace of the lung and, sometimes, the presence of giant cells. Diagnosis of DIP is not easy and requires surgical lung biopsy. DIP is usually associated with tobacco smoke. However, the association between smoking and DIP is less robust than that with res...

Journal: :American journal of physiology. Heart and circulatory physiology 2007
Yumei Ye Yu Lin Regino Perez-Polo Ming-He Huang Michael G Hughes David J McAdoo Saraswathy Manickavasagam Barry F Uretsky Yochai Birnbaum

Atorvastatin (ATV) limits infarct size (IS) by activating Akt and ecto-5-nucleotidase, which generates adenosine. Activated Akt and adenosine activate endothelial nitric oxide synthase (eNOS). When given orally, high doses (10 mg/kg) are needed to achieve full protection. We determined whether dipyridamole (DIP), by preventing the reuptake of adenosine, has a synergistic effect with ATV in redu...

2013
Mukesh Kumar Kirar Ganga Agnihotri

This paper investigates the preliminary sizing of generator set to design electrical system at the early phase of a project, dynamic behavior of generator-unit, as well as induction motors, during start-up of the induction motor drives fed from emergency generator unit. The information in this paper simplifies generator set selection and eliminates common errors in selection. It covers load est...

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