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Microcapsule Buckling Triggered by Compression-Induced Interfacial Phase Change

AR Salmon, RM Parker, AS Groombridge, A Maestro, RJ Coulston, J Hegemann, J Kierfeld, OA Scherman, C Abell

Dec 09, 2016

There is an emerging trend towards the fabrication of microcapsules at liquid interfaces. In order to control the parameters of such capsules, the interfacial processes governing their formation must be understood. Here...

0912 Materials Engineering

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Buckling and strength analysis of panels with discrete stiffness tailoring

Lucie Culliford, Richard Butler, Rizwan Choudhry, Andrew T. Rhead

Feb 15, 2020

Continuous variation of stiffness across flat plates has been shown, theoretically, to improve buckling performance by up to 60%. However, steered fibre manufacturing methods cannot achieve the minimum radius of curvature...

/dk/atira/pure/subjectarea/asjc/2500/2503 name=Ceramics and Composites /dk/atira/pure/subjectarea/asjc/2200/2205 name=Civil and Structural Engineering

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Scleral buckling-a brief historical overview and current indications.

Aijing Wang, Martin P Snead

Dec 10, 2020

The key to successful management of rhegmatogenous retinal detachment (RRD) is to find and seal all of the retinal breaks, and the two main surgical techniques used to achieve this are scleral bucking (SB) or pars plana...

Par plana vitrectomy Rhegmatogenous retinal detachment Scleral buckling History 20th Century History 21st Century Humans Retinal Detachment Scleral buckling

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Buckling and strength analysis of panels with discrete stiffness tailoring

Lucie Culliford, Richard Butler, Rizwan Choudhry, Andrew T. Rhead

Feb 15, 2020

/dk/atira/pure/subjectarea/asjc/2500/2503 name=Ceramics and Composites /dk/atira/pure/subjectarea/asjc/2200/2205 name=Civil and Structural Engineering

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Scleral buckling—a brief historical overview and current indications

Aijing Wang, Martin P. Snead

Jun 06, 2020

Abstract: The key to successful management of rhegmatogenous retinal detachment (RRD) is to find and seal all of the retinal breaks, and the two main surgical techniques used to achieve this are scleral bucking (SB) or pars...

review article Rhegmatogenous retinal detachment Scleral buckling Par plana vitrectomy

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Optimum fibre-steering of composite plates for buckling and manufacturability

Timothy J. Dodwell, Richard Butler, Andrew T. Rhead

Mar 01, 2016

This paper reveals the potential weight saving in creating lightweight composite panels using the novel Continous Tow Shearing technique. The method provides a unique capability to simultaneously manipulate fibre angles and...

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Flange local buckling of pultruded GFRP box beams

Tianqiao Liu, Kent A. Harries

Apr 01, 2018

An experimental program investigating the flange local buckling (FLB) behavior of pGFRP box-sections is reported. The commonly accepted design equation based on plate theory was validated although importance of accurate...

Flange local buckling Flexural stability Pultruded GFRP /dk/atira/pure/subjectarea/asjc/2500/2503 name=Ceramics and Composites /dk/atira/pure/subjectarea/asjc/2200/2205 name=Civil and Structural Engineering

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Shear buckling behaviour of welded stainless steel plate girders with transverse stiffeners

X. W. Chen, H. X. Yuan, X Du, Y. Zhao, J. Ye, L Yang

Jan 01, 2018

The shear buckling behaviour of welded stainless steel plate girders with transverse stiffeners has been experimentally and numerically investigated in this paper. A total of seven plate girders with rigid/non-rigid end posts...

Design method FE modelling Plate girders Shear buckling Stainless steel Transverse stiffeners /dk/atira/pure/subjectarea/asjc/2200/2205 name=Civil and Structural Engineering /dk/atira/pure/subjectarea/asjc/2200/2215 name=Building and Construction /dk/atira/pure/subjectarea/asjc/2200/2210 name=Mechanical Engineering

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On the buckling of axially restrained steel columns in fire

Paul G Shepherd, I W Burgess

Oct 01, 2011

This paper describes the behaviour of restrained steel columns in fire. It follows the introduction of extra load into the column through the axial restraint of the surrounding cooler structure and the consequential buckling....

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On the buckling of axially restrained steel columns in fire

Paul G Shepherd, I W Burgess

Oct 01, 2011

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Flange local buckling of pultruded GFRP box beams

Tianqiao Liu, Kent A. Harries

Apr 01, 2018

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Optimum fibre-steering of composite plates for buckling and manufacturability

Timothy J. Dodwell, Richard Butler, Andrew T. Rhead

Mar 01, 2016

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Shear buckling behaviour of welded stainless steel plate girders with transverse stiffeners

X. W. Chen, H. X. Yuan, X Du, Y. Zhao, J. Ye, L Yang

Jan 01, 2018

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Bacterial motility confers fitness advantage in the presence of phages

TB Taylor, A Buckling

Jan 01, 0001

Dispersal provides the opportunity to escape harm and colonize new patches, enabling populations to expand and persist. However, the benefits of dispersal associated with escaping harm will be dependent on the structure of the...

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Cover Image for Experimental Investigation of the Cross-Sectional Bending Capacity of Cold-Formed Steel Channels Subject to Local-Distortional Buckling Interaction

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Experimental Investigation of the Cross-Sectional Bending Capacity of Cold-Formed Steel Channels Subject to Local-Distortional Buckling Interaction

Jun Ye, Francisco Meza, Iman Hajirasouliha, Jurgen Becque, Paul Shepherd, Kypros Pilakoutas

Jul 01, 2019

This paper describes an experimental program carried out at the University of Sheffield to investigate the interaction of local and distortional buckling in cold-formed steel lipped channel beams. The channels were arranged...

buckling channel Cold-formed steel Experiment Local-distortional interaction Stability /dk/atira/pure/subjectarea/asjc/2200/2205 name=Civil and Structural Engineering /dk/atira/pure/subjectarea/asjc/2200/2215 name=Building and Construction /dk/atira/pure/subjectarea/asjc/2500/2500 name=General Materials Science /dk/atira/pure/subjectarea/asjc/2200/2211 name=Mechanics of Materials /dk/atira/pure/subjectarea/asjc/2200/2210 name=Mechanical Engineering

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Growth rate, transmission mode and virulence in human pathogens.

Helen C Leggett, Charlie K Cornwallis, Angus Buckling, Stuart A West

Sep 10, 2019

The harm that pathogens cause to hosts during infection, termed virulence, varies across species from negligible to a high likelihood of rapid death. Classic theory for the evolution of virulence is based on a trade-off between...

growth infective dose Parasites trade-offs transmission Virulence Animals Biological Evolution Disease Transmission Infectious host-parasite interactions Humans Life History Traits Parasites Virulence

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Embryo-scale epithelial buckling forms a propagating furrow that initiates gastrulation.

Julien Fierling, Alphy John, Barthélémy Delorme, Alexandre Torzynski, Guy Blanchard, Claire M Lye, Anna Popkova, Grégoire Malandain, Benedicte Sanson, Jocelyn Étienne, Philippe Marmottant, Catherine Quilliet, Matteo Rauzi

Jun 10, 2022

Cell apical constriction driven by actomyosin contraction forces is a conserved mechanism during tissue folding in embryo development. While much is now understood of the molecular mechanism responsible for apical constriction...

article /639/766/747 /631/136/1660/2127 /631/1647/328/2237 /631/1647/2204 article

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The social evolution of dispersal with public goods cooperation

Tiffany B Taylor, AMM Rodrigues, A Gardner, A Buckling

Jan 01, 0001

Selection can favour the evolution of individually costly dispersal if this alleviates competition between relatives. However, conditions that favour altruistic dispersal also mediate selection for other social behaviours, such...

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Flexural Buckling of Hot-Finished High-Strength Steel SHS and RHS Columns

Jie Wang, Leroy Gardner

Jun 30, 2017

An experimental and numerical study of the flexural buckling behavior of hot-finished high-strength steel (HSS) square and rectangular hollow section (SHS and RHS, respectively) columns is described in this paper. A total of 30...

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Bacterial motility confers fitness advantage in the presence of phages

TB Taylor, A Buckling

Jan 01, 0001

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Experimental Investigation of the Cross-Sectional Bending Capacity of Cold-Formed Steel Channels Subject to Local-Distortional Buckling Interaction

Jun Ye, Francisco Meza, Iman Hajirasouliha, Jurgen Becque, Paul Shepherd, Kypros Pilakoutas

Jul 01, 2019

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Axial Rotation and Lateral Torsional Buckling of Extruded Aluminium Mullions in Curtain Wall Facades

Adam Lee, Jed Alimanza, Paul Shepherd, Mark Evernden

Aug 01, 2019

Large modern buildings frequently are enclosed by lightweight, panelised, aluminium-framed facades, known as unitised curtain walls. This study shows that, in such wall systems, the established procedures for analysing the...

Curtain wall Mullion facade design Aluminium extrusion structural stability Lateral torsional buckling /dk/atira/pure/subjectarea/asjc/2200/2200 name=General Engineering

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Embryo-scale epithelial buckling forms a propagating furrow that initiates gastrulation.

Julien Fierling, Alphy John, Barthélémy Delorme, Alexandre Torzynski, Guy B Blanchard, Claire M Lye, Anna Popkova, Grégoire Malandain, Bénédicte Sanson, Jocelyn Étienne, Philippe Marmottant, Catherine Quilliet, Matteo Rauzi

Jul 11, 2022

Actomyosin Animals Cell Shape Drosophila Drosophila melanogaster Embryo Nonmammalian Embryonic Development Gastrulation Morphogenesis

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Competition and Dispersal in Pseudomonas aeruginosa

Tiffany Taylor, Angus Buckling

Jan 01, 0001

Dispersal plays a crucial role in a range of evolutionary and ecological processes; hence there is strong motivation to understand its evolution. One key prediction is that the relative beneﬁts of dispersal should be greater...

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Flexural Buckling of Hot-Finished High-Strength Steel SHS and RHS Columns

Jie Wang, Leroy Gardner

Jun 30, 2017

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