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Results: 54
Structural Characterization and Ligand/Inhibitor Identification Provide Functional Insights into the Mycobacterium tuberculosis Cytochrome P450 CYP126A1
JT Chenge, LV Duyet, S Swami, KJ McLean, ME Kavanagh, AG Coyne, SEJ Rigby, MR Cheesman, HM Girvan, CW Levy, B Rupp, JP von Kries, C Abell, D Leys, AW Munro
Mar 10, 2017
Probing the impact of advanced melting and advanced adsorption phenomena on the accuracy of pore size distributions from cryoporometry and adsorption using NMR relaxometry and diffusometry
The accuracy of pore size distributions (PSD) obtained from gas adsorption and cryoporometry is compromised by the presence of advanced adsorption and advanced melting effects, respectively. In order to improve PSD accuracy, it...
Probing the impact of advanced melting and advanced adsorption phenomena on the accuracy of pore size distributions from cryoporometry and adsorption using NMR relaxometry and diffusometry
The accuracy of pore size distributions (PSD) obtained from gas adsorption and cryoporometry is compromised by the presence of advanced adsorption and advanced melting effects, respectively. In order to improve PSD accuracy, it...
Assessing the trend in sustainable remediation
Over the past decade, sustainable remediation has grown from an emerging concept into a widely accepted new institutional norm. Scholar literature increased exponentially from nearly none in late 1990s to over 400 publications...
Unknown Eruption Source Parameters Cause Large Uncertainty in Historical Volcanic Radiative Forcing Reconstructions
Lauren R. Marshall, Anja Schmidt, Jill S. Johnson, Graham W. Mann, Lindsay A. Lee, Richard Rigby, Ken S. Carslaw
Jun 28, 2021
ATMOSPHERIC COMPOSITION AND STRUCTURE Volcanic effects Air/sea constituent fluxes BIOGEOSCIENCES Climate dynamics modeling COMPUTATIONAL GEOPHYSICS Numerical Solutions cryosphere avalanches Mass balance GEODESY AND GRAVITY Ocean monitoring with geodetic techniques Ocean/Earth/atmosphere/hydrosphere/cryosphere interactions Global change from geodesy global change abrupt/rapid climate change climate variability Earth system modeling Impacts of global change Land/atmosphere interactions Oceans Regional climate change Sea level change Solid Earth Water cycles hydrology Climate impacts Hydrological cycles and budgets Informatics MARINE GEOLOGY AND GEOPHYSICS Gravity and isostasy ATMOSPHERIC PROCESSES Climate change and variability Climatology general circulation Ocean/atmosphere interactions Regional modeling Theoretical modeling OCEANOGRAPHY: GENERAL Climate and interannual variability numerical modeling NATURAL HAZARDS Atmospheric Geological Oceanic Physical modeling Climate impact risk Disaster risk analysis and assessment OCEANOGRAPHY: PHYSICAL Air/sea interactions Decadal ocean variability Ocean influence of Earth rotation Sea level: variations and mean Surface waves and tides Tsunamis and storm surges Paleoceanography POLICY SCIENCES Benefit‐cost analysis RADIO SCIENCE Radio oceanography seismology Earthquake ground motions and engineering seismology Volcano seismology Volcanology Volcano/climate interactions atmospheric effects volcano monitoring Effusive volcanism Mud volcanism Explosive volcanism Volcanic hazards and risks RESEARCH ARTICLE volcanic radiative forcing statistical emulation volcanic aerosol sulfate deposition Volcanic eruptions
Published by: Journal of Geophysical Research: Atmospheres
Understanding the spatial distribution of coke deposition within bimodal micro-/mesoporous catalysts using a novel sorption method in combination with pulsed-gradient spin-echo NMR
A new method for the determination of the spatial distribution of metal surface area within bimodal micro-/mesoporous solids has been developed. This novel technique involves incorporating a nonane pre-adsorption stage between...
Post-synthetic modification of zinc metal-organic frameworks through palladium-catalysed carbon-carbon bond formation
Andrew D. Burrows, Laura C. Fisher, Timothy J. Mays, Sean P. Rigby, Sharon E. Ashbrook, Daniel M. Dawson
Sep 01, 2015
Post-synthetic Suzuki coupling reactions have been undertaken on the halide-functionalised metal-organic frameworks (MOFs) [Zn4O(bdc-Br)3] (bdc-Br = 2-bromo-1,4-benzenedicarboxylate, IRMOF-2) and...
Understanding the spatial distribution of coke deposition within bimodal micro-/mesoporous catalysts using a novel sorption method in combination with pulsed-gradient spin-echo NMR
A new method for the determination of the spatial distribution of metal surface area within bimodal micro-/mesoporous solids has been developed. This novel technique involves incorporating a nonane pre-adsorption stage between...
Horses for courses? Assessing the potential value of a surrogate, point-of-care test for SARS-CoV-2 epidemic control.
Sharif A Ismail, Catherine Huntley, Nathan Post, Samuel Rigby, Madhumita Shrotri, Sarah V Williams, Sharon J Peacock
Aug 11, 2020
Point-of-care tests (POCTs) offer considerable potential for improving clinical and public health management of COVID-19 by providing timely information to guide decision-making, but data on real-world performance are in short...
Post-synthetic modification of zinc metal-organic frameworks through palladium-catalysed carbon-carbon bond formation
Andrew D. Burrows, Laura C. Fisher, Timothy J. Mays, Sean P. Rigby, Sharon E. Ashbrook, Daniel M. Dawson
Sep 01, 2015
Post-synthetic Suzuki coupling reactions have been undertaken on the halide-functionalised metal-organic frameworks (MOFs) [Zn4O(bdc-Br)3] (bdc-Br = 2-bromo-1,4-benzenedicarboxylate, IRMOF-2) and...
Increasing the proportion of healthier foods available with and without reducing portion sizes and energy purchased in worksite cafeterias
James P. Reynolds, Daina Kosīte, Brier Rigby Dames, Laura A. Brocklebank, Mark Pilling, Rachel Pechey, Gareth J. Hollands, Theresa M. Marteau
Dec 01, 2020
Abstract: Background: Overconsumption of energy from food contributes to high rates of overweight and obesity in many populations. A promising set of interventions tested in pilot studies in worksite cafeterias, suggests energy...
Structural and chemical heterogeneity in ancient glass probed using gas overcondensation, X-ray tomography, and solid-state NMR
Sean P. Rigby, Lee Stevens, Thomas Meersmann, Galina E. Pavlovskaya, Gregory J. Rees, Julian Henderson, Saffron J. Bryant, Karen J. Edler, Robin S. Fletcher
Sep 30, 2020
Rare ancient glasses have complex, multi-scale structures requiring more sophisticated and non-destructive pore characterisation techniques than usual. Homotattic patch models for nitrogen adsorption gave better fits to the...
Ancient glass Computerized X-ray tomography FEG SEM Gas sorption Heterogeneity modeling Overcondensation pore network Solid-state NMR /dk/atira/pure/subjectarea/asjc/2500/2500 name=General Materials Science /dk/atira/pure/subjectarea/asjc/3100/3104 name=Condensed Matter Physics /dk/atira/pure/subjectarea/asjc/2200/2211 name=Mechanics of Materials /dk/atira/pure/subjectarea/asjc/2200/2210 name=Mechanical Engineering
The synthesis, structures and reactions of zinc and cobalt metal-organic frameworks incorporating an alkyne-based dicarboxylate linker
Andrew D Burrows, Laura C Fisher, D Hodgson, Mary F Mahon, N F Cessford, T Duren, C Richardson, Sean P Rigby
Jan 01, 0001
The reaction of zinc(II) nitrate and 4,4'-ethynylenedibenzoic acid (H(2)edb) in DMF at 80 degrees C gave the metal-organic framework material [Zn4O(edb)(3)(H2O)(2)]center dot 6DMF 1 in which edb ligands connect Zn4O centres into...
Structural and chemical heterogeneity in ancient glass probed using gas overcondensation, X-ray tomography, and solid-state NMR
Sean P. Rigby, Lee Stevens, Thomas Meersmann, Galina E. Pavlovskaya, Gregory J. Rees, Julian Henderson, Saffron J. Bryant, Karen J. Edler, Robin S. Fletcher
Sep 30, 2020
Rare ancient glasses have complex, multi-scale structures requiring more sophisticated and non-destructive pore characterisation techniques than usual. Homotattic patch models for nitrogen adsorption gave better fits to the...
Ancient glass Computerized X-ray tomography FEG SEM Gas sorption Heterogeneity modeling Overcondensation pore network Solid-state NMR /dk/atira/pure/subjectarea/asjc/2500/2500 name=General Materials Science /dk/atira/pure/subjectarea/asjc/3100/3104 name=Condensed Matter Physics /dk/atira/pure/subjectarea/asjc/2200/2211 name=Mechanics of Materials /dk/atira/pure/subjectarea/asjc/2200/2210 name=Mechanical Engineering
Increasing the proportion of healthier foods available with and without reducing portion sizes and energy purchased in worksite cafeterias
James P Reynolds, Daina Kosīte, Brier Rigby Dames, Laura A Brocklebank, Mark Pilling, Rachel Pechey, Gareth J Hollands, Theresa M Marteau
Jan 06, 2020
BACKGROUND:Overconsumption of energy from food contributes to high rates of overweight and obesity in many populations. A promising set of interventions tested in pilot studies in worksite cafeterias, suggests energy intake may...
Increasing the proportion of healthier foods available with and without reducing portion sizes and energy purchased in worksite cafeterias
James P Reynolds, Daina Kosīte, Brier Rigby Dames, Laura A Brocklebank, Mark Pilling, Rachel Pechey, Gareth J Hollands, Theresa M Marteau
Feb 03, 2020
BACKGROUND: Overconsumption of energy from food contributes to high rates of overweight and obesity in many populations. A promising set of interventions tested in pilot studies in worksite cafeterias, suggests energy intake may...
Availability Choice architecture Healthier eating Nudging obesity Physical micro-environment interventions Portion Size randomised controlled trial Stepped wedge trial Workplace interventions Adult Consumer Behavior Diet Healthy Energy Intake Female Food Services Food Supply Humans Male Meals obesity Portion Size Randomized Controlled Trials as Topic workplace
The synthesis, structures and reactions of zinc and cobalt metal-organic frameworks incorporating an alkyne-based dicarboxylate linker
Andrew D Burrows, Laura C Fisher, D Hodgson, Mary F Mahon, N F Cessford, T Duren, C Richardson, Sean P Rigby
Jan 01, 0001
The reaction of zinc(II) nitrate and 4,4'-ethynylenedibenzoic acid (H(2)edb) in DMF at 80 degrees C gave the metal-organic framework material [Zn4O(edb)(3)(H2O)(2)]center dot 6DMF 1 in which edb ligands connect Zn4O centres into...
Do Helpful Mothers Help? Effects of Maternal Scaffolding and Infant Engagement on Cognitive Performance.
Kaili Clackson, Sam Wass, Stanimira Georgieva, Laura Brightman, Rebecca Nutbrown, Harriet Almond, Julia Bieluczyk, Giulia Carro, Brier Rigby Dames, Victoria Leong
Jan 27, 2020
Infants are highly social and much early learning takes place in a social context during interactions with caregivers. Previous research shows that social scaffolding - responsive parenting and joint attention - can confer...
Do Helpful Mothers Help? Effects of Maternal Scaffolding and Infant Engagement on Cognitive Performance.
Kaili Clackson, Sam Wass, Stanimira Georgieva, Laura Brightman, Rebecca Nutbrown, Harriet Almond, Julia Bieluczyk, Giulia Carro, Brier Rigby Dames, Victoria Leong
Nov 15, 2019
T cell response to SARS-CoV-2 infection in humans
Madhumita Shrotri, May C. I. van Schalkwyk, Nathan Post, Danielle Eddy, Catherine Huntley, David Leeman, Samuel Rigby, Sarah V. Williams, William H. Bermingham, Paul Kellam, John Maher, Adrian M. Shields, Gayatri Amirthalingam, Sharon J. Peacock, Sharif A. Ismail
Jan 25, 2021
Impact of decreasing the proportion of higher energy foods and reducing portion sizes on food purchased in worksite cafeterias
James P. Reynolds, Minna Ventsel, Daina Kosīte, Brier Rigby Dames, Laura Brocklebank, Sarah Masterton, Emily Pechey, Mark Pilling, Rachel Pechey, Gareth J. Hollands, Theresa M. Marteau
Sep 14, 2021
Background: Overconsumption of energy from food is a major contributor to the high rates of overweight and obesity in many populations. There is growing evidence that interventions that target the food environment may be...
T cell response to SARS-CoV-2 infection in humans
Madhumita Shrotri, May CI van Schalkwyk, Nathan Post, Danielle Eddy, Catherine Huntley, David Leeman, Samuel Rigby, Sarah V Williams, William H Bermingham, Paul Kellam, John Maher, Adrian M Shields, Gayatri Amirthalingam, Sharon J Peacock, Sharif A Ismail
Mar 24, 2021
BACKGROUND: Understanding the T cell response to SARS-CoV-2 is critical to vaccine development, epidemiological surveillance and disease control strategies. This systematic review critically evaluates and synthesises the...
Do Helpful Mothers Help? Effects of Maternal Scaffolding and Infant Engagement on Cognitive Performance
Kaili Clackson, Sam Wass, Stanimira Georgieva, Laura Brightman, Rebecca Nutbrown, Harriet Almond, Julia Bieluczyk, Giulia Carro, Brier Rigby Dames, Victoria Leong
Dec 13, 2019
Infants are highly social and much early learning takes place in a social context during interactions with caregivers. Previous research shows that social scaffolding – responsive parenting and joint attention – can confer...
Impact of decreasing the proportion of higher energy foods and reducing portion sizes on food purchased in worksite cafeterias
James P Reynolds, Minna Ventsel, Daina Kosīte, Brier Rigby Dames, Laura Brocklebank, Sarah Masterton, Emily Pechey, Mark Pilling, Rachel Pechey, Gareth J Hollands, Theresa M Marteau
Oct 18, 2021
BACKGROUND: Overconsumption of energy from food is a major contributor to the high rates of overweight and obesity in many populations. There is growing evidence that interventions that target the food environment may be...
Structural characterization of CYP144A1 - a cytochrome P450 enzyme expressed from alternative transcripts in Mycobacterium tuberculosis.
Jude Chenge, Madeline E Kavanagh, Max D Driscoll, Kirsty J McLean, Douglas B Young, Teresa Cortes, Dijana Matak-Vinkovic, Colin W Levy, Stephen EJ Rigby, David Leys, Chris Abell, Andrew W Munro
Jan 16, 2018
Mycobacterium tuberculosis (Mtb) causes the disease tuberculosis (TB). The virulent Mtb H37Rv strain encodes 20 cytochrome P450 (CYP) enzymes, many of which are implicated in Mtb survival and pathogenicity in the human host....
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