نتایج جستجو برای: retention indices ris
تعداد نتایج: 151721 فیلتر نتایج به سال:
MULTIPLE SCLEROSIS MSJ JOURNAL With the increasing use of brain magnetic resonance imaging (MRI) by clinicians, researchers and even companies that carry out health checkups the finding of asymptomatic intracranial abnormalities of potential clinical significance has risen tremendously. 1 In a recent meta-analysis, the prevalence of neoplastic and non-neoplastic incidental findings on brain MRI...
INTRODUCTION With the development of magnetic resonance imaging (MRI) and publications about radiologically isolated syndrome (RIS), a lot of patients are referred to multiple sclerosis (MS) tertiary centers to confirm diagnosis of RIS or MS when brain T2 abnormalities are identified, whatever their characteristics. We evaluate prospectively the occurrence of RIS or MS and sensitivity, specific...
Radioimmunoscintigraphy (RIS) using human monoclonal antibodies offers the important clinical advantage of repeated imaging over murine monoclonal antibodies by eliminating the cross-species antibody response. This article reports a Phase I-II clinical trial with Tc-99m-labeled, totally human monoclonal antibody 88BV59H21-2 in patients with colorectal carcinoma. The study population consisted o...
BACKGROUND This study aims to determine the effectiveness of blonanserin (BNS) on the cognitive and social functions of patients with schizophrenia compared with risperidone (RIS) during acute-phase (8-week) treatment. METHODS A total of 39 schizophrenia inpatients were included in this study. The subjects received either BNS (N=20) or RIS (N=19), and the clinical responses were evaluated per...
OBJECTIVE Increasing evidence indicates that the thalamus may be a location of early neurodegeneration in multiple sclerosis (MS). Our objective was to identify the presence of gray matter volume loss and thinning in patients with radiologically isolated syndrome (RIS). METHODS Sixty-three participants were included in this case-control study. Twenty-one patients with RIS were age- and sex-ma...
This paper investigates to what extent child second language (L2) acquisition is similar to first language (L1) acquisition. The focus is on the nature of root infinitives (RIs) produced by children, namely root declarative clauses whose main verb is either a past participle or an infinitive, whereas a finite form is required in the target language (e.g. papa partir 'daddy leave-INF' instead of...
translation as a comunicative process is always said to be associated with various aspects of meaning loss or gain. subtitling as a mode of translating, due to special discoursal and textual conditions imposed upon it, is believed to be an obvious case of this loss or gain. presenting the spoken sound track of a film in writing and synchronizing the perception of this text by the viewers with...
Abstract Background Species Distribution Modelling (SDM) coupled with freely available multispectral imagery from Sentinel-2 (S2) satellite provides an immense contribution in monitoring invasive species. However, attempts to evaluate the performances of SDMs using S2 spectral bands and Radiometric Indices (S2-RIs) biophysical variables, particular, were limited. Hence, this study aimed at eval...
Nine samples of lavender essential oil were analysed by GC–MS using low-polarity and polar capillary columns. Linear retention indices (LRI) were calculated for each component detected. Characterisation of the individual components making up the oils was performed with the use of an mass spectrometry (MS) library developed in-house. The MS library was designed to incorporate the chromatographic...
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