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Sensitivity of bistable laminates to uncertainties in material properties, geometry and environmental conditions
Under certain conditions asymmetric composite laminates can have a bistable response to mechanical loading. A transition between the two stable states provides opportunities to produce large deflections or shape changes from...
Sensitivity of bistable laminates to uncertainties in material properties, geometry and environmental conditions
Under certain conditions asymmetric composite laminates can have a bistable response to mechanical loading. A transition between the two stable states provides opportunities to produce large deflections or shape changes from...
Dynamical phase transitions in supercooled liquids
We study dynamical phase transitions in a model supercooled liquid. These transitions occur in ensembles of trajectories that are biased towards low (or high) dynamical activity. We compare two different measures of activity...
Investigating amorphous order in stable glasses by random pinning
We investigate stable glassy states that are found when glass-forming liquids are biased to lower than average dynamical activity. By pinning the positions of randomly chosen particles, we show that many-body correlations in...
Scaling laws for localised states in a nonlocal amplitude equation
It is well known that, although a uniform magnetic field inhibits the onset of small amplitude thermal convection in a layer of fluid heated from below, isolated convection cells may persist if the fluid motion within them is...
Origin of horsetails and the role of whole-genome duplication in plant macroevolution
Whole-genome duplication (WGD) has occurred commonly in land plant evolution and it is often invoked as a causal agent in diversification, phenotypic and developmental innovation, as well as conferring extinction resistance....
Extinction ferns genome duplication macroevolution Polyploidy /dk/atira/pure/subjectarea/asjc/1300/1300 name=General Biochemistry,Genetics and Molecular Biology /dk/atira/pure/subjectarea/asjc/2400/2400 name=General Immunology and Microbiology /dk/atira/pure/subjectarea/asjc/2300/2300 name=General Environmental Science /dk/atira/pure/subjectarea/asjc/1100/1100 name=General Agricultural and Biological Sciences
Scaling laws for localised states in a nonlocal amplitude equation
It is well known that, although a uniform magnetic field inhibits the onset of small amplitude thermal convection in a layer of fluid heated from below, isolated convection cells may persist if the fluid motion within them is...
Investigating amorphous order in stable glasses by random pinning
We investigate stable glassy states that are found when glass-forming liquids are biased to lower than average dynamical activity. By pinning the positions of randomly chosen particles, we show that many-body correlations in...
Dynamical phase transitions in supercooled liquids
We study dynamical phase transitions in a model supercooled liquid. These transitions occur in ensembles of trajectories that are biased towards low (or high) dynamical activity. We compare two different measures of activity...
Origin of horsetails and the role of whole-genome duplication in plant macroevolution
Whole-genome duplication (WGD) has occurred commonly in land plant evolution and it is often invoked as a causal agent in diversification, phenotypic and developmental innovation, as well as conferring extinction resistance....
Extinction ferns genome duplication macroevolution Polyploidy /dk/atira/pure/subjectarea/asjc/1300/1300 name=General Biochemistry,Genetics and Molecular Biology /dk/atira/pure/subjectarea/asjc/2400/2400 name=General Immunology and Microbiology /dk/atira/pure/subjectarea/asjc/2300/2300 name=General Environmental Science /dk/atira/pure/subjectarea/asjc/1100/1100 name=General Agricultural and Biological Sciences
Al(iii)-homopiperazine complexes and their exploitation for the production of polyesters
In this paper we report the synthesis and characterisation of a series of Al(iii)-homopiperazine complexes. The ortho substituent has been varied from H, Me, tBu to investigate the effect this has on the solid-state structures...
Al(iii)-homopiperazine complexes and their exploitation for the production of polyesters
In this paper we report the synthesis and characterisation of a series of Al(iii)-homopiperazine complexes. The ortho substituent has been varied from H, Me, tBu to investigate the effect this has on the solid-state structures...
A preliminary approach to simulating cyclic variability in a port fuel injection spark ignition engine
Differences in the combustion process from one cycle to the next, termed cyclic variations, are an important feature of spark ignition engines. These variations cause fluctuations in the work output of the engine and can...
A preliminary approach to simulating cyclic variability in a port fuel injection spark ignition engine
Differences in the combustion process from one cycle to the next, termed cyclic variations, are an important feature of spark ignition engines. These variations cause fluctuations in the work output of the engine and can...
Signaling to extracellular signal-regulated kinase from ErbB1 kinase and protein kinase c
R.M. Perrett, R.C. Fowkes, C.J. Caunt, K. Tsaneva-Atanasova, C.G. Bowsher, C.A. McArdle
Jul 19, 2013
Background: The mechanisms underlying acute ERK signaling are poorly understood. Results: Feedback influences basal and acutely stimulated ERK responses but does not render signaling kinetics robust to ERK concentration....
Signaling to extracellular signal-regulated kinase from ErbB1 kinase and protein kinase c
R.M. Perrett, R.C. Fowkes, C.J. Caunt, K. Tsaneva-Atanasova, C.G. Bowsher, C.A. McArdle
Jul 19, 2013
Background: The mechanisms underlying acute ERK signaling are poorly understood. Results: Feedback influences basal and acutely stimulated ERK responses but does not render signaling kinetics robust to ERK concentration....
Bioprospecting the thermal waters of the Roman Baths
The extensive diversity of microalgae provides an opportunity to undertake bioprospecting for species possessing features suited to commercial scale cultivation. The outdoor cultivation of microalgae is subject to extreme...
Strong photonic crystal behavior in regular arrays of core-shell and quantum disc InGaN/GaN nanorod light-emitting diodes
C.J. Lewins, E.D. Le Boulbar, S.M. Lis, P.R. Edwards, R.W. Martin, P.A. Shields, D.W.E. Allsopp
Jul 31, 2014
We show that arrays of emissive nanorod structures can exhibit strong photonic crystal behavior, via observations of the far-field luminescence from core-shell and quantum disc InGaN/GaN nanorods. The conditions needed for the...
Strong photonic crystal behavior in regular arrays of core-shell and quantum disc InGaN/GaN nanorod light-emitting diodes
C.J. Lewins, E.D. Le Boulbar, S.M. Lis, P.R. Edwards, R.W. Martin, P.A. Shields, D.W.E. Allsopp
Jul 31, 2014
We show that arrays of emissive nanorod structures can exhibit strong photonic crystal behavior, via observations of the far-field luminescence from core-shell and quantum disc InGaN/GaN nanorods. The conditions needed for the...
Bioprospecting the thermal waters of the Roman Baths
The extensive diversity of microalgae provides an opportunity to undertake bioprospecting for species possessing features suited to commercial scale cultivation. The outdoor cultivation of microalgae is subject to extreme...
The structure of the cysteine protease and lectin-like domains of Cwp84, a surface layer-associated protein from <em>Clostridium</em> <em>difficile</em>
W.J. Bradshaw, J.M. Kirby, N. Thiyagarajan, C.J. Chambers, A.H. Davies, A.K. Roberts, C.C. Shone, K.R. Acharya
Jul 01, 2014
Clostridium difficile is a major problem as an aetiological agent for antibiotic-associated diarrhoea. The mechanism by which the bacterium colonizes the gut during infection is poorly understood, but undoubtedly...
Joint diffraction and modeling approach to the structure of liquid alumina
L.B. Skinner, A.C. Barnes, P.S. Salmon, T.O. Farmer, J.B. Parise, C.J. Benmore, J.K.R. Weber, S.K. Tumber, L. Hennet, I. Pozdnyakova, H.E. Fischer, S. Kohara, K. Ohara, A. Bytchkov, M.C. Wilding
Jan 03, 2013
The structure of liquid alumina at a temperature ∼2400 K near its melting point was measured using neutron and high-energy x-ray diffraction by employing containerless aerodynamic-levitation and laser-heating techniques. The...
Beam delivery and pulse compression to sub-50 fs of a modelocked thin-disk laser in a gas-filled Kagome-type HC-PCF fiber
F. Emaury, Coralie Fourcade Dutin, C.J. Saraceno, M. Trant, O.H. Heckl, Y.Y. Wang, C. Schriber, F. Gerome, T. Südmeyer, F. Benabid, U. Keller
Feb 25, 2013
We present two experiments confirming that hypocycloid Kagome-type hollow-core photonic crystal fibers (HC-PCFs) are excellent candidates for beam delivery of MW peak powers and pulse compression down to the sub-50 fs regime. We...
The structure of the cysteine protease and lectin-like domains of Cwp84, a surface layer-associated protein from <em>Clostridium</em> <em>difficile</em>
W.J. Bradshaw, J.M. Kirby, N. Thiyagarajan, C.J. Chambers, A.H. Davies, A.K. Roberts, C.C. Shone, K.R. Acharya
Jul 01, 2014
Clostridium difficile is a major problem as an aetiological agent for antibiotic-associated diarrhoea. The mechanism by which the bacterium colonizes the gut during infection is poorly understood, but undoubtedly...
Joint diffraction and modeling approach to the structure of liquid alumina
L.B. Skinner, A.C. Barnes, P.S. Salmon, T.O. Farmer, J.B. Parise, C.J. Benmore, J.K.R. Weber, S.K. Tumber, L. Hennet, I. Pozdnyakova, H.E. Fischer, S. Kohara, K. Ohara, A. Bytchkov, M.C. Wilding
Jan 03, 2013
The structure of liquid alumina at a temperature ∼2400 K near its melting point was measured using neutron and high-energy x-ray diffraction by employing containerless aerodynamic-levitation and laser-heating techniques. The...
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