نتایج جستجو برای: temporal flare
تعداد نتایج: 251399 فیلتر نتایج به سال:
In this paper, we examine the observational soft Xray flares and the relationship with photospheric vector magnetograms in the active region (NOAA 7070). We analyze the soft X-ray flare on Feb. 24-25, 1992, especially the pre-flare and the relationship with the highly sheared photospheric vector magnetic field near the photospheric magnetic neutral line. We find that the initial reconnection of...
An automated neural network-based system for predicting solar flares from their associated sunspots and simulated solar cycle is introduced. A sunspot is the cooler region of the Sun's photosphere which, thus, appears dark on the Sun's disc, and a solar flare is sudden, short lived, burst of energy on the Sun's surface, lasting from minutes to hours. The system explores the publicly available s...
BACKGROUND The impact of anti-TNF, corticosteroid and analgesic therapy on inflammation and pain was evaluated in a novel mono-arthritic multi-flare rat Streptococcal Cell Wall (SCW) model using Etanercept, Dexamethasone and Buprenorphine. METHODS Multiple flares of arthritis were induced with an intra-articular injection of SCW in the hind ankle on day 1, followed by intravenous challenges o...
PURPOSE Stereotactic body radiation therapy (SBRT) is increasingly utilized as primary treatment for clinically localized prostate cancer. While acute post-SBRT urinary symptoms are well recognized, the late genitourinary toxicity of SBRT has not been fully described. Here, we characterize the clinical features of late urinary symptom flare and recommend conservative symptom management approach...
General Requirements This project is a secondary data project. A secondary data project involves the gathering and /or use of existing environmental data for purposes other than those for which they were originally collected. This document is based on EPA's National Risk Management Research Laboratory (NRMRL) QAPP for secondary data project and satisfies a Category III level of QA. Executive Su...
Methods Plasma concentrations were modeled for patients treated with CAN (n = 50) or PBO after CAN treatment (n = 50) and used to predict flare risk by a validated and qualified simulation of the CAN exposure-flare hazard relationship. The model considered both PBO and CAN treatments and multiple covariates, including baseline steroid dose, heterogeneity of the population with respect to diseas...
We present a database of solar flares registered by the Konus-Wind instrument during more than 27 years operation, from 1994 November to now (2022 June). The constantly updated (hereafter KW-Sun) contains over 1000 events detected in instrument's triggered mode and is accessible online at http://www.ioffe.ru/LEA/kwsun/. For each flare, provides time-resolved energy spectra range ~20 keV ~15 MeV...
The Gas to Gasoline (GTG) process includes conversion of natural, flare, and associated gas into synthetic fuels that can be compositionally upgraded and adjusted into different useful hydrocarbon fuels including gasoline, liquid petroleum gas (LPG), and fuel gas. Commonly, the GTG process involves three stages: 1) Synthesis gas (syngas) production unit 2) Methanol production unit 3) Methanol t...
BACKGROUND In a previous study, iontophoresis of nedocromil sodium into human skin in vivo was shown to reduce histamine-induced itch and flare. In asthma, the Na+/K+/2Cl- cotransporter inhibitors, frusemide and bumetanide, have been reported to have many similar actions to nedocromil sodium. OBJECTIVE To compare the effects of these drugs in the histamine-induced itch, flare and weal respons...
BACKGROUND AND OBJECTIVES Autoantibodies to complement C1q (anti-C1q) are associated with the diagnosis of lupus nephritis. In this study, we compare anti-C1q IgG with another complement autoantibody, anti-C3b IgG, as a biomarker of lupus nephritis and lupus nephritis flare. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS Our investigation involved the Ohio SLE Study, a prospective observationa...
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