Search
Results: 78818
A surface endogalactanase in Bacteroides thetaiotaomicron confers keystone status for arabinogalactan degradation.
Alan Cartmell, Jose Muñoz-Muñoz, Jonathon A Briggs, Didier A Ndeh, Elisabeth C Lowe, Arnaud Baslé, Nicolas Terrapon, Katherine Stott, Tiaan Heunis, Joe Gray, Li Yu, Paul Dupree, Pearl Z Fernandes, Sayali Shah, Spencer J Williams, Aurore Labourel, Matthias Trost, Bernard Henrissat, Harry J Gilbert
Apr 03, 2019
Glycans are major nutrients for the human gut microbiota (HGM). Arabinogalactan proteins (AGPs) comprise a heterogenous group of plant glycans in which a β1,3-galactan backbone and β1,6-galactan side chains are conserved....
How close is the nearest node in a wireless network?
The ability of small-cell wireless networks to self-organize is crucial for improving capacity and performance in modern communication networks. This paper considers one of the most basic questions: what is the expected...
How close is the nearest node in a wireless network?
The ability of small-cell wireless networks to self-organize is crucial for improving capacity and performance in modern communication networks. This paper considers one of the most basic questions: what is the expected...
Mechanical and hydrological impacts of tree removal on a clay fill railway embankment
Seasonal shrinkage and swelling of clay fill railway embankments can disturb the track geometry, resulting in train speed restrictions that disrupt normal operations. Such movements are exacerbated by vegetation, but reliable...
Glycan complexity dictates microbial resource allocation in the large intestine.
Artur Rogowski, Jonathon A Briggs, Jennifer C Mortimer, Theodora Tryfona, Nicolas Terrapon, Elisabeth C Lowe, Arnaud Baslé, Carl Morland, Alison M Day, Hongjun Zheng, Theresa E Rogers, Paul Thompson, Alastair R Hawkins, Madhav P Yadav, Bernard Henrissat, Eric C Martens, Paul Dupree, Harry J Gilbert, David N Bolam
Jul 24, 2015
Wet winter pore pressures in railway embankments
This paper demonstrates the influence of extreme wet winter weather on pore water pressures within clay fill railway embankments, using field monitoring data and numerical modelling. Piezometer readings taken across the London...
Mechanical and hydrological impacts of tree removal on a clay fill railway embankment
Seasonal shrinkage and swelling of clay fill railway embankments can disturb the track geometry, resulting in train speed restrictions that disrupt normal operations. Such movements are exacerbated by vegetation, but reliable...
Managing the extent of tree removal from railway earthwork slopes
Trees cover the slopes of many earthworks (embankments and cuttings) supporting the UK’s rail network. Trees provide ecological and slope stability benefits to earthwork slopes but they can also cause seasonal shrinking and...
Wet winter pore pressures in railway embankments
This paper demonstrates the influence of extreme wet winter weather on pore water pressures within clay fill railway embankments, using field monitoring data and numerical modelling. Piezometer readings taken across the London...
Geometric Morphometric Analyses Support Incorporating the Goshen Point Type into Plainview
Recent work has demonstrated that Goshen points overlap in time with another group of unfluted lanceolate points from the Plains, Plainview points. This has raised the question of whether the two types should be kept separate or...
geometric morphometrics Late Paleoindian Plains Plainview typology morfometría geométrica Paleoindio tardío Llanuras Goshen Plainview tipología Anthropology Archaeological Anthropology
Published by: Digital Commons @ Texas A&M University-San Antonio
Geometric Morphometric Analyses Support Incorporating the Goshen Point Type into Plainview
Recent work has demonstrated that Goshen points overlap in time with another group of unfluted lanceolate points from the Plains, Plainview points. This has raised the question of whether the two types should be kept separate or...
geometric morphometrics Late Paleoindian Plains Plainview typology morfometría geométrica Paleoindio tardío Llanuras Goshen Plainview tipología Anthropology Archaeological Anthropology
Published by: Digital Commons @ Texas A&M University-San Antonio
Macropore structure and permeability of clay fill samples from a historic clay fill earthwork
Near surface macropores and macro features (e.g. cracks and fissures) provide pathways for rapid water infiltration into the core of clay fill earthworks. However it is more difficult to measure the size and distribution of...
Geometric Morphometric Analyses Support Incorporating the Goshen Point Type into Plainview
Recent work has demonstrated that Goshen points overlap in time with another group of unfluted lanceolate points from the Plains, Plainview points. This has raised the question of whether the two types should be kept separate or...
geometric morphometrics Late Paleoindian Plains Plainview typology morfometría geométrica Paleoindio tardío Llanuras Goshen Plainview tipología Anthropology Archaeological Anthropology
Published by: Digital Commons @ Texas A&M University-San Antonio
The effect of canopy architecture on the patterning of “windflecks” within a wheat canopy
Alexandra J. Burgess, Maxime Durand, Jonathon A. Gibbs, Renata Retkute, T. Matthew Robson, Erik H. Murchie
Aug 30, 2021
Abstract: Under field conditions, plants are subject to wind‐induced movement which creates fluctuations of light intensity and spectral quality reaching the leaves, defined here as windflecks. Within this study, irradiance...
Original Article Original Articles Light intensity Photosynthesis spectral quality wheat (Triticum aestivum) wind‐induced movement
Published by: John Wiley & Sons, Ltd.
The effect of canopy architecture on the patterning of "windflecks" within a wheat canopy.
Alexandra J Burgess, Maxime Durand, Jonathon A Gibbs, Renata Retkute, T Matthew Robson, Erik H Murchie
Sep 01, 2021
Under field conditions, plants are subject to wind-induced movement which creates fluctuations of light intensity and spectral quality reaching the leaves, defined here as windflecks. Within this study, irradiance within two...
Thermal imaging assessment of drystone retaining walls
Drystone retaining walls form an essential part of the infrastructure in hilly and mountainous regions around the world, by providing platforms for roads, buildings and for agricultural terraces. Research carried out in England...
Kinetics versus Charge SeparationSeparation
Oxygen-deficient iron oxide thin films, which have recently been shown to be highly active for photoelectrochemical water oxidation, were surface-functionalized with a monolayer of a molecular iridium water oxidation cocatalyst....
Managing the extent of tree removal from railway earthwork slopes
Trees cover the slopes of many earthworks (embankments and cuttings) supporting the UK’s rail network. Trees provide ecological and slope stability benefits to earthwork slopes but they can also cause seasonal shrinking and...
Failures in transport infrastructure embankments
To ensure that road and rail transport networks remain operational, both highway and railway embankments require continual maintenance and renewal to mitigate against ongoing deterioration and repair any sections damaged by...
Interpreting the influence of tree root water uptake on the long term hydrology of a clay fill railway embankment
This paper uses a numerical model to investigate the influence of tree root water uptake on pore water pressures and the vertical displacement of a clay fill railway embankment. The simulated results of soil wetting and drying...
Thermal imaging assessment of drystone retaining walls
Drystone retaining walls form an essential part of the infrastructure in hilly and mountainous regions around the world, by providing platforms for roads, buildings and for agricultural terraces. Research carried out in England...
Failures in transport infrastructure embankments
To ensure that road and rail transport networks remain operational, both highway and railway embankments require continual maintenance and renewal to mitigate against ongoing deterioration and repair any sections damaged by...
Dietary pectic glycans are degraded by coordinated enzyme pathways in human colonic Bacteroides.
Ana S Luis, Jonathon Briggs, Xiaoyang Zhang, Benjamin Farnell, Didier Ndeh, Aurore Labourel, Arnaud Baslé, Alan Cartmell, Nicolas Terrapon, Katherine Stott, Elisabeth C Lowe, Richard McLean, Kaitlyn Shearer, Julia Schückel, Immacolata Venditto, Marie-Christine Ralet, Bernard Henrissat, Eric C Martens, Steven C Mosimann, D Wade Abbott, Harry J Gilbert
Sep 14, 2018
The Future of Cardiovascular Computed Tomography
Edward D Nicol, Bjarne L Norgaard, Philipp Blanke, Amir Ahmadi, Jonathon Weir-McCall, Pal Maurovich Horvat, Kelly Han, Jeroen J Bax, Jonathon Leipsic
Jan 10, 2020
Cardiovascular computed tomography (CCT) has undergone rapid maturation over the last decade and is now of proven clinical utility in the diagnosis and management of coronary artery disease, in guiding structural heart disease...
FFR(CT) TMVR Atherosclerosis cardiac CT Machine Learning Radiomics Computed Tomography Angiography Coronary Angiography Diffusion of Innovation Forecasting Heart Diseases Humans Models Cardiovascular Patient-Specific Modeling Predictive Value of Tests printing Three-Dimensional Prognosis Tomography Scanners X-Ray Computed
|
|< |
< |
1 |