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BA.2 and BA.5 omicron differ immunologically from both BA.1 omicron and pre-omicron variants.
Annika Rössler, Antonia Netzl, Ludwig Knabl, Helena Schäfer, Samuel H Wilks, David Bante, Barbara Falkensammer, Wegene Borena, Dorothee von Laer, Derek J Smith, Janine Kimpel
Dec 13, 2022
Several studies have shown that SARS-CoV-2 BA.1 omicron is an immune escape variant. Meanwhile, however, omicron BA.2 and BA.5 became dominant in many countries and replaced BA.1. As both have several mutations compared to BA.1...
BA.2 and BA.5 omicron differ immunologically from both BA.1 omicron and pre-omicron variants.
Annika Rössler, Antonia Netzl, Ludwig Knabl, Helena Schäfer, Samuel H Wilks, David Bante, Barbara Falkensammer, Wegene Borena, Dorothee von Laer, Derek J Smith, Janine Kimpel
Jan 21, 2023
Several studies have shown that SARS-CoV-2 BA.1 omicron is an immune escape variant. Meanwhile, however, omicron BA.2 and BA.5 became dominant in many countries and replaced BA.1. As both have several mutations compared to BA.1...
Characterization of the enhanced infectivity and antibody evasion of Omicron BA.2.75.
Yunlong Cao, Weiliang Song, Lei Wang, Pan Liu, Can Yue, Fanchong Jian, Yuanling Yu, Ayijiang Yisimayi, Peng Wang, Yao Wang, Qianhui Zhu, Jie Deng, Wangjun Fu, Lingling Yu, Na Zhang, Jing Wang, Tianhe Xiao, Ran An, Jing Wang, Lu Liu, Sijie Yang, Xiao Niu, Qingqing Gu, Fei Shao, Xiaohua Hao, Bo Meng, Ravindra Kumar Gupta, Ronghua Jin, Youchun Wang, Xiaoliang Sunney Xie, Xiangxi Wang
Nov 21, 2022
Recently emerged SARS-CoV-2 Omicron subvariant, BA.2.75, displayed a growth advantage over circulating BA.2.38, BA.2.76, and BA.5 in India. However, the underlying mechanisms for enhanced infectivity, especially compared with...
Antigenic cartography of SARS-CoV-2 reveals that Omicron BA.1 and BA.2 are antigenically distinct.
Anna Z Mykytyn, Melanie Rissmann, Adinda Kok, Miruna E Rosu, Debby Schipper, Tim I Breugem, Petra B van den Doel, Felicity Chandler, Theo Bestebroer, Maurice de Wit, Martin E van Royen, Richard Molenkamp, Bas B Oude Munnink, Rory D de Vries, Corine GeurtsvanKessel, Derek J Smith, Marion PG Koopmans, Barry Rockx, Mart M Lamers, Ron AM Fouchier, Bart L Haagmans
Jul 24, 2022
The emergence and rapid spread of SARS-CoV-2 variants may affect vaccine efficacy substantially. The Omicron variant termed BA.2, which differs substantially from BA.1 based on genetic sequence, is currently replacing BA.1 in...
Tungsten bronze barium neodymium titanate (Ba<sub>6-3n</sub>Nd<sub>8+2n</sub>Ti<sub>18</sub>O<sub>54</sub>) an intrinsic nanostructured material and its defect distribution
Feridoon Azough, Robert Joseph Cernik, Bernhard Schaffer, Demie Kepaptsoglou, Quentin Mathieu Ramasse, Marco Bigatti, Amir Ali, Ian MacLaren, Juri Barthel, Marco Molinari, Jakub Dominik Baran, Stephen Charles Parker, Robert Freer
Apr 18, 2016
We investigated the structure of the tungsten bronze barium neodymium titanates Ba6-3nNd8+2nTi18O54, which are exploited as microwave dielectric ceramics. They form a complex...
Valence bond glass state in the 4d <sup>1</sup> fcc antiferromagnet Ba<inf>2</inf>LuMoO<inf>6</inf>
Abstract B -site ordered 4d 1 and 5d 1 double perovskites have a number of...
OHJ Mustonen, HM Mutch, HC Walker, PJ Baker, FC Coomer, RS Perry, C Pughe, GBG Stenning, C Liu, SE Dutton, EJ Cussen
Jul 27, 2022
Association of HIV and ART with cardiometabolic traits in sub-Saharan Africa
DG Dillon
Apr 09, 2019
During the preparation of this article, owing to an administrative oversight between the collaborating institutions,
we omitted Dr Dermot Maher from the author list. Dr
Maher was involved in the early phases of the...
The growth and superconducting properties of RE–Ba–Cu–O single grains with combined RE elements (RE = Gd and Y)
Yunhua Shi, Giovanni Bergamo-Andreis, Anthony R Dennis, John H Durrell, David A Cardwell
Feb 04, 2020
Abstract: The superconducting properties, melting temperatures and crystal growth rates of single grain, RE–Ba–Cu–O [(RE)BCO] bulk superconductors (where RE = a rare earth element or yttrium) decrease with the RE-element...
Tungsten bronze barium neodymium titanate (Ba<sub>6-3n</sub>Nd<sub>8+2n</sub>Ti<sub>18</sub>O<sub>54</sub>) an intrinsic nanostructured material and its defect distribution
Feridoon Azough, Robert Joseph Cernik, Bernhard Schaffer, Demie Kepaptsoglou, Quentin Mathieu Ramasse, Marco Bigatti, Amir Ali, Ian MacLaren, Juri Barthel, Marco Molinari, Jakub Dominik Baran, Stephen Charles Parker, Robert Freer
Apr 18, 2016
We investigated the structure of the tungsten bronze barium neodymium titanates Ba6-3nNd8+2nTi18O54, which are exploited as microwave dielectric ceramics. They form a complex...
Portable, desktop high-field magnet systems using bulk, single-grain RE-Ba-Cu-O high-temperature superconductors
Abstract
Bulk high-temperature superconducting materials can trap magnetic fields up to an order of magnitude larger than conventional permanent magnets. Recent advances in pulsed...
Y Tsui, DA Moseley, AR Dennis, YH Shi, MR Beck, V Cientanni, DA Cardwell, JH Durrell, MD Ainslie
Jun 14, 2022
Distribution of the superconducting critical current density within a Gd–Ba–Cu–O single grain
Abstract: The magnitude of the maximum trapped magnetic field in a bulk, single-grain superconductor is a key performance figure of merit. This is determined, generally, by the magnitude of the critical current density, Jc, and...
Characterisation of the mechanical failure and fracture mechanisms of single grain Y–Ba–Cu–O bulk superconductors
Jasmin V J Congreve, Yunhua Shi, Kai Yuan Huang, Anthony R Dennis, John H Durrell, David A Cardwell
Dec 11, 2019
Abstract: The widespread use of melt processed, single grain (RE)–Ba–Cu–O bulk superconductors [(RE)BCO], where RE = Y, Gd or Sm, is limited predominantly by the poor mechanical properties of these inherently brittle...
Distribution of the superconducting critical current density within a Gd–Ba–Cu–O single grain
Abstract: The magnitude of the maximum trapped magnetic field in a bulk, single-grain superconductor is a key performance figure of merit. This is determined, generally, by the magnitude of the critical current density, Jc, and...
Giant Enhancement of Polarization and Strong Improvement of Retention in Epitaxial Ba$_{0.6}$Sr$_{0.4}$TiO$_{3}$-Based Nanocomposites
In Ba$_{0.6}$Sr$_{0.4}$TiO$_{3}$ (BSTO)-based epitaxial nanocomposite films increased P r values are demonstrated by up to a factor of 3 compared to standard BSTO films. A strongly reduced temperature coefficient of polarization...
Remarkably Enhanced Lattice Oxygen Participation in Perovskites to Boost Oxygen Evolution Reaction.
Aditya Narayan Singh, Amir Hajibabaei, Muhammad Hanif Diorizky, Qiankai Ba, Kyung-Wan Nam
Apr 11, 2023
Enhancing the participation of the lattice oxygen mechanism (LOM) in several perovskites to significantly boost the oxygen evolution reaction (OER) is daunting. With the rapid decline in fossil fuels, energy research is turning...
Medieval trans lives in anamorphosis
BA Gutt
Sep 14, 2018
This article employs Lacan’s notion of anamorphosis, and the retrospection which Kathryn Bond Stockton presents as fundamental to the assumption of queer identity, as it demonstrates the functions and value of transgender...
Business Analytics/Business Intelligence and IT Infrastructure
This is an empirical research investigating the impact of business analytics (BA) and business intelligence (BI) use, IT infrastructure flexibility, and their interactions on organizational agility. Synthesizing the systems...
Published by: IGI Global Scientific Publishing
A reliable technique to fabricate superconducting joints between single grain, Y–Ba–Cu–O bulk superconductors
Abstract: The production of large (RE)Ba–Cu–O single grains ((RE)BCO), where RE = Y, Gd or Sm, of complex geometries is presently limited by the intrinsic slowness of the grain growth process. Additionally, the shapes achievable...
The effect of facet lines on critical current density and trapped field in bulk RE-Ba-Cu-O single grains
Abstract
Bulk, single grain RE–Ba–Cu–O (where RE = rare earth or yttrium) [(RE)BCO] high temperature superconductors could potentially be used to generate stable magnetic fields...
Y Shi, T Mousavi, AR Dennis, MD Ainslie, SC Speller, CRH Grovenor, JH Durrell, DA Cardwell
Aug 19, 2022
Value Chain Creation in Business Analytics
Firms are awash in big data and analytical technology as part of the process of deriving values in the current turbulent environment. The literature has reached a consensus that investments in technology only may not reap...
Published by: IGI Global Scientific Publishing
Ileo-colonic delivery of conjugated bile acids improves glucose homeostasis via colonic GLP-1-producing enteroendocrine cells in human obesity and diabetes.
Gerardo Calderon, Alison McRae, Juraj Rievaj, Judith Davis, Inuk Zandvakili, Sara Linker-Nord, Duane Burton, Geoffrey Roberts, Frank Reimann, Bronislava Gedulin, Adrian Vella, Nicholas F LaRusso, Michael Camilleri, Fiona M Gribble, Andres Acosta
May 01, 2020
BACKGROUND: The bile acid (BA) pathway plays a role in regulation of food intake and glucose metabolism, based mainly on findings in animal models. Our aim was to determine whether the BA pathway is altered and correctable in...
Administration Oral Bile Acids and Salts Biological Transport Blood Glucose Capsules Cell Line Cholestenones Colon Diabetes mellitus Type 2 Diffusion Chambers Culture Enteroendocrine Cells Fasting Fibroblast Growth Factors Fructosamine Gene Expression Glucagon-Like Peptide 1 Homeostasis Humans Ileum Insulin obesity Postprandial Period Primary Cell Culture Receptors G-Protein-Coupled
A reliable technique to fabricate superconducting joints between single grain, Y–Ba–Cu–O bulk superconductors
Abstract: The production of large (RE)Ba–Cu–O single grains ((RE)BCO), where RE = Y, Gd or Sm, of complex geometries is presently limited by the intrinsic slowness of the grain growth process. Additionally, the shapes achievable...
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