This study aims to determine the most important difficulties that face graduate students while doing listening section of (iBT) TOEFL test. A sample 214 was selected from eight Jordanian universities during summer semester in academic year 2021- 2022. All participants studied English as a foreign language for more than fifteen years. The findings revealed lacking practice skill real-life events...

The interaction between isatin-β-thiosemicarbazone (IBT) and calf thymus DNA (CT-DNA) was investigated in physiological buffer (pH 7.4) using Neutral Red (NR) dye as a spectral probe by UV-Vis absorption and fluorescence spectroscopy, as well as viscosity measurements. The IBT is stabilized by intercalation in the DNA (K [IBT -DNA] = 1.03×10(5) M(-1)), and displaces the NR dye from the NR-DNA co...

Vaccinia virus antigens, in HeLa cells treated with the antipox virus drug isatin beta-thiosemicarbazone (IBT), were analyzed by immunoprecipitation, followed by sodium dodecyl sulfate-polyacrylamide gel electrophoresis. The total radioactivity in the immunoprecipitate was decreased to almost 50% in the presence of the drug as compared to its absence. An inhibition also occurred with an IBT-dep...

AIMS To describe our institutional experience with high dose rate (HDR) interstitial brachytherapy (IBT) compared with previously reported results on the low dose rate (LDR) practice for head and neck cancer. MATERIALS AND METHODS Eighty-four patients with oral cavity (n=70) or oropharyngeal cancer (n=14) were treated with 192Ir HDR-IBT. Seventy-eight patients had stage I or II tumour. The pa...

We have characterized cell death in THP-1 cells after exposure to heat-treated spores from satratoxin G-producing Stachybotrys chartarum isolate IBT 9631, atranone-producing S. chartarum isolate IBT 9634, and sterigmatocystin-producing Aspergillus versicolor isolate IBT 3781, as well as the trichothecenes T-2 and satratoxin G. Spores induced cell death within 3-6 h, with Stachybotrys appearing ...

BACKGROUND Locoregional interventional bridging therapy (IBT) is an accepted neoadjuvant approach in liver transplant candidates with hepatocellular carcinoma (HCC). However, the prognostic value of IBT in patients with advanced HCC is still undefined. AIM The aim of this trial was to evaluate the impact of postinterventional tumor necrosis on recurrence-free long-term survival after liver tr...

PURPOSE This systematic review compared intensive bimanual therapy (IBT) and modified constraint-induced movement therapy (mCIMT) in upper limb function in children with unilateral cerebral palsy (CP). METHODS Four electronic databases were searched from 2009 through October 2015 for randomized control trials comparing IBT with mCIMT. RESULTS Eight articles met the inclusion criteria; 5 ran...

PURPOSE Brachytherapy is a cost-effective method for the management of oral cavity cancers in low to middle income countries. We aimed to evaluate the clinical outcomes of high-dose-rate interstitial brachytherapy (HDR-IBT) in patients with oral cavity cancer. MATERIAL AND METHODS From 2009 to 2013, 78 patients (49 combined external beam radiotherapy [EBRT] plus IBT and 29 IBT monotherapy) wi...

Island biogeography theory (IBT) provides a basic conceptual model for understanding habitat fragmentation. Empirical studies of fragmented landscapes often reveal strong effects of fragment area and isolation on species richness, although other predictions of the theory, such as accelerated species turnover in fragments, have been tested less frequently. As predicted by IBT, biota in fragments...

Introduction As Rushby (2005) observes, a new constructivist learning paradigm for the various uses of Internet-based technologies (IBT) and environments is emerging. IBT have evolved and been applied to language learning for almost 2 decades. However, research and scholarly discussions that provide a reliable taxonomy of IBT integrated into language curricula that would enable language teacher...