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Results: 78
Crystallization Fouling with Enhanced Heat Transfer Surfaces
Barry D. Crittenden, Mengyan Yang, Leilei Dong, Rob Hanson, Jack Jones, Krish Kundu, Jonathan Harris, Oleksandr Klochok, Olga Arsenyeva, Petro Kapustenko
Jan 01, 0001
The aim of this paper is to demonstrate that a simple stirred batch cell can be used to study the effects of surface shear stress (among other process parameters) on fouling from saturated calcium salt solutions. For...
Crystallization Fouling with Enhanced Heat Transfer Surfaces
Barry D. Crittenden, Mengyan Yang, Leilei Dong, Rob Hanson, Jack Jones, Krish Kundu, Jonathan Harris, Oleksandr Klochok, Olga Arsenyeva, Petro Kapustenko
Jan 01, 0001
The aim of this paper is to demonstrate that a simple stirred batch cell can be used to study the effects of surface shear stress (among other process parameters) on fouling from saturated calcium salt solutions. For...
The Correspondence Between PIKSA Model and the Community's Well-Being
The study about the leadership model of local government administration in promoting well-being of the people relies on both quantitative and qualitative researches to develop the causal relationship of the leadership model. The...
Published by: IGI Global Scientific Publishing
Digital Pedagogy Before, During, and After COVID-19
Arnab Kundu
Jan 01, 2024
The COVID-19 pandemic has led to the adoption of synchronous online learning in Indian schools, prompting questions about the sustainability of these changes and whether digital pedagogy has returned to pre-Covid levels. A case...
Published by: IGI Global Scientific Publishing
Indian EFL Teachers' Reflections on Sudden E-Adoption vis-a-vis COVID-19
The COVID-19 pandemic has had a mammoth impact on all spheres of human life—social, cultural, mental, and academic—to different degrees. The current study reports the authors' reflection on the Indian EFL (English as a foreign...
Published by: IGI Global Scientific Publishing
Time for Attitudinal Change and Critical Thinking
The main purpose of this empirical study was to investigate the effects of blended learning on students’ learning attitude and critical thinking. Secondarily to probe into teachers’ perceptions on blending potentials in an...
Published by: IGI Global Scientific Publishing
A Comparative Study of Online Consumer Reviews Among Mainstream and Niche Products
The purpose of the paper is to understand the variations in the online consumer reviews among product categories across geographies and cultures. We consider the cases of mainstream products and their lesser-known niche...
Published by: IGI Global Scientific Publishing
Standard versus simplified radiofrequency ablation protocol for Barrett's esophagus
Wei Keith Tan, Krish Ragunath, Jonathan R White, Jose Santiago, Jacobo Ortiz Fernandez-Sordo, Mirela Pana, Bincy Alias, Andreas V Hadjinicolaou, Vijay Sujendran, Massimiliano di Pietro
Apr 15, 2019
Biases in the Explore-Exploit Tradeoff in Addictions
Laurel S Morris, Kwangyeol Baek, Prantik Kundu, Neil A Harrison, Michael J Frank, Valerie Voon
Jul 13, 2015
Acceleration of cosmic rays in presence of magnetohydrodynamic fluctuations at small scales
This work investigates the evolution of the distribution of charged particles (cosmic rays) due to the mechanism of stochastic turbulent acceleration (STA) in presence of small-scale turbulence with a mean magnetic field. STA is...
Acceleration of cosmic rays in presence of magnetohydrodynamic fluctuations at small scales
This work investigates the evolution of the distribution of charged particles (cosmic rays) due to the mechanism of stochastic turbulent acceleration (STA) in presence of small-scale turbulence with a mean magnetic field. STA is...
Nonmulberry silk proteins
The emerging field of tissue engineering and regenerative medicines utilising artificial polymers is facing many problems. Despite having mechanical stability, non-toxicity and biodegradability, most of them lack...
Investigating Effects of Self-Efficacy and Infrastructure on Teachers' ICT Use, an Extension of UTAUT
The purpose of this empirical study was to investigate the effect of two important factors, self-efficacy and ICT infrastructure, on the teachers’ ability of ICT use in school pedagogy. The study employed a descriptive survey...
Published by: IGI Global Scientific Publishing
Subject-Self Affecting on Teachers' Perceived ICT Usability
This study reports an empirical investigation of the effects of school teachers’ self-efficacy and self-concept on their perceived ICT usability. It employed a descriptive survey method within an ex-post-facto research design...
Published by: IGI Global Scientific Publishing
Jumping the Gun
Laurel S Morris, Prantik Kundu, Kwangyeol Baek, Michael A Irvine, Daisy J Mechelmans, Jonathan Wood, Neil A Harrison, Trevor W Robbins, Edward T Bullmore, Valerie Voon
Jun 23, 2015
Addiction Binge drinking Connectivity Impulsivity Machine Learning Subthalamic nucleus Adult Behavior Addictive Binge drinking Brain Mapping Corpus Striatum Female Healthy Volunteers Humans Impulsive Behavior Magnetic Resonance Imaging Male Middle Aged Neuropsychological Tests Reaction Time Subthalamic Nucleus Young Adult
Improving effect size estimation and statistical power with multi-echo fMRI and its impact on understanding the neural systems supporting mentalizing
Acceptability, Accuracy, and Safety of Disposable Transnasal Capsule Endoscopy for Barrett's Esophagus Screening.
Sarmed S Sami, Prasad G Iyer, Prachi Pophali, Magnus Halland, Massimiliano di Pietro, Jacobo Ortiz-Fernandez-Sordo, Jonathan R White, Michele Johnson, Indra Neil Guha, Rebecca C Fitzgerald, Krish Ragunath
Sep 08, 2018
BACKGROUND & AIMS: Screening for Barrett's esophagus (BE) with conventional esophagogastroduodenoscopy (C-EGD) is expensive. We assessed the performance of a clinic-based, single use transnasal capsule endoscope (EG Scan II) for...
Aneuploidy in targeted endoscopic biopsies outperforms other tissue biomarkers in the prediction of histologic progression of Barrett's oesophagus
Andreas V Hadjinicolaou, Sanne N van Munster, Achilleas Achilleos, Jose Santiago Garcia, Sarah Killcoyne, Krish Ragunath, Jacques JGHM Bergman, Rebecca C Fitzgerald, Massimiliano di Pietro
Apr 16, 2020
BARRETT'S OESOPHAGUS Biomarkers dysplasia Histologic progression Oesophageal adenocarcinoma Adenocarcinoma Aged Aged 80 and over Aneuploidy Barrett Esophagus Core Binding Factor Alpha 3 Subunit Cyclin A Cyclin-Dependent Kinase Inhibitor p16 Disease Progression endoscopy Esophageal Neoplasms Female Genetic Markers Humans Logistic Models Male Membrane Proteins Middle Aged Neoplasm Proteins Prospective Studies Tumor Suppressor Protein p53
Development and Validation of Confocal Endomicroscopy Diagnostic Criteria for Low-Grade Dysplasia in Barrett's Esophagus.
Massimiliano di Pietro, Helga Bertani, Maria OʼDonovan, Patricia Santos, Hani Alastal, Richard Phillips, Jacobo Ortiz-Fernández-Sordo, Marietta Iacucci, Ines Modolell, Luca Reggiani Bonetti, Krish Ragunath, Lorenz Wernisch
Apr 15, 2019
Rates of vaccine evolution show strong effects of latency
Lucy A Weinert, Daniel P Depledge, Samit Kundu, Anne A Gershon, Richard A Nichols, Francois Balloux, John J Welch, Judith Breuer
May 22, 2015
Standard versus simplified radiofrequency ablation protocol for Barrett's esophagus
Wei Keith Tan, Krish Ragunath, Jonathan R White, Jose Santiago, Jacobo Ortiz Fernandez-Sordo, Mirela Pana, Bincy Alias, Andreas V Hadjinicolaou, Vijay Sujendran, Massimiliano di Pietro
Mar 05, 2020
Background and study aims The standard radiofrequency ablation (RFA) protocol for Barrett's esophagus (BE) encompasses an intermediary cleaning phase between two ablation sessions. A simplified protocol omitting the cleaning...
Published by: Endoscopy international open
Conservative and disruptive modes of adolescent change in human brain functional connectivity.
František Váša, Rafael Romero-Garcia, Manfred G Kitzbichler, Jakob Seidlitz, Kirstie J Whitaker, Matilde M Vaghi, Prantik Kundu, Ameera X Patel, Peter Fonagy, Raymond J Dolan, Peter B Jones, Ian M Goodyer, Petra E Vértes, Edward T Bullmore
Feb 29, 2020
Adolescent changes in human brain function are not entirely understood. Here, we used multiecho functional MRI (fMRI) to measure developmental change in functional connectivity (FC) of resting-state oscillations between pairs of...
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