نتایج جستجو برای: نسبت لگاریتم ایزومتریک ilr
تعداد نتایج: 159395 فیلتر نتایج به سال:
AIMS Recently, the remote transmission of data detected by implantable loop recorders (ILRs) has become available. The aim of this study was to evaluate effectiveness and acceptance of remote monitoring in the clinical management of syncope and palpitations in patients with ILR. METHODS AND RESULTS Consecutive patients implanted with ILR (Reveal DX/XT Medtronic, Inc.) and followed up by means...
The oncofetal Ag immature laminin receptor (OFA-iLR) is a potential target molecule for immunotherapeutic studies in several tumor entities, including hematological malignancies. In the present study, we characterize two HLA-A*0201-presented epitopes eliciting strong OFA-iLR peptide-specific human cytotoxic T cell (CTLs) responses in vitro. Both allogeneic HLA-A*0201-matched and autologous CTLs...
Are implantable loop recorders useful in detecting arrhythmias in children with unexplained syncope?
INTRODUCTION Syncope and presyncope are symptoms that occur infrequently in children, are unpredictable, and represent a diagnostic challenge to the physician. Conventional diagnostic investigations are often unable to establish a diagnosis, making it difficult to determine patient risk and direct appropriate therapy. The implantable loop recorder (ILR) is a medical device that was created for ...
BACKGROUND The aim of this study was to evaluate the value of the implantable loop recorder (ILR) in diagnosing atrial fibrillation (AF) and assessing the postoperative efficacy of radiofrequency catheter ablation (RFCA). MATERIAL AND METHODS A total of 32 patients who successfully underwent RFCA were selected. These patients discontinued antiarrhythmic medication with no AF recurrence for more...
BACKGROUND Implantable loop recorders (ILR) have been found to be useful in the diagnosis and management of syncope of unclear etiology. The clinical symptoms of abnormalities seen during ILR monitoring have not been adequately studied. AIM The aim of this retrospective study was to determine the clinical symptoms which were the best predictors of asystolic or bradycardic responses during ILR...
INTRODUCTION Language and cultural barriers are detriments to quality health care. In acute medical settings, these barriers are more pronounced, which can lead to poor patient outcomes. MATERIALS AND METHODS We implemented a longitudinal Spanish-language immersion curriculum for emergency medicine (EM) resident physicians. This curriculum includes language and cultural instruction, and is in...
Determining the language proficiency level required to understand a given text is a key requirement in vetting documents for use in second language learning. In this work, we describe our approach for developing an automatic text analytic to estimate the text difficulty level using the Interagency Language Roundtable (ILR) proficiency scale. The approach we take is to use machine translation to...
OBJECTIVES To evaluate the usage and diagnostic yield of the implantable loop-recorder (ILR) in detection of the mechanism of syncope and in guiding therapy in patients aged >/=65 years and comparing them with those <65 years. DESIGN This was a two-hospital, observational, prospective study in consecutive patients with unexplained syncope who underwent an ILR implantation. Between November 19...
The paper focuses on the efficiency of the hybrid evolutionary algorithm (HEA) for solving the global optimization problem arising in electronic imaging. The particular version of the algorithm utilizes image local response (ILR), in order to reduce the computational cost. ILR is defined as the variation of fitness function due to a small variation of the parameters, and is computed over a smal...
در این پایان نامه رفتار مجانبی آماره لگاریتم نسبت درستنمایی برای آزمون یک تغییر در توزیع وایبل سه پارامتری را مورد مطالعه قرار می دهیم و نشان می دهیم که اگر پارامتر شکل بیشتر از 2 باشد قانون لگاریتم مکرر برای برآوردگرهای درستنمایی ماکسیمم برقرار است وآماره آزمون لگاریتم درستنمایی به طور مجانبی (البته بعداز نرمال سازی مناسب) دارای توزیع گامبل است.همچنین توزیع مجانبی آماره آزمون نسبت درستنمایی ما...
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