Browsing by Title
Now showing items 13711-13730 of 24177
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Mechanical characterisation and drug permeation properties of tetracaine-loaded bioadhesive films for percutaneous local anaesthesia
(2006)In the development of bioadhesive patch devices for percutaneous local anesthesia, the tensile properties of the films produced after the casting of the gel intermediates is of key importance to the clinical compliance of ... -
Mechanical Characterisation of Bulk Sylgard 184 for Microfluidics and Microengineering.
(2014-02-28)Polydimethylsiloxane (PDMS) elastomers are extensively used for soft lithographic replication of microstructures in microfluidic and micro engineering applications. Elastomeric microstructures are commonly required to ... -
Mechanical Design of an Auxiliary Fixation Technique to Make Single Bundle Graft for ACL Reconstruction
(2023-05-11)Purpose: The present study, introduced and mechanically tested an alternative method for graft preparation for ACL reconstruction surgery. The designed method aimed to offer a replacement for conventional suturing which ... -
Mechanical performances of hip implant design and fabrication with PEEK composite
(2021-06-01)Artificial bone implant materials need porosity for nutrient distribution, moderate pore size to provide cell cultures and bone-like mechanical properties. The homogenisation of discrepancies between the microstructure of ... -
Mechanical properties of 3-D printed truss-like lattice biopolymer non-stochastic structures for sandwich panels with natural fibre composite skins
(2019-04-01)A full mechanical characterisation of three types of 3-D printed lattice cores was performed to evaluate the feasibility of using additive manufacturing (AM) of lightweight polymer-based sandwich panels for structural ... -
Mechanical properties of carbon-fibre reinforced silicate matrix composites
(2007)A basic ceramic system has been developed by mixing wollastonite ceramic, sodium silicate and aluminium phosphate. In some cases, polyethylene powder and carbon fibres were added to the basic formulation to increase the ... -
Mechanical properties of glass silicate based composites : effects of varying fibre volume fractions
(2012-04)The general mechanical characteristics of fibre reinforced ceramic silicates composites were investigated as a function of the volume fraction of reinforcing fibres . The microstructures of the composites after moulding ... -
Mechanical, interfacial and thermal properties of silica aerogel-infused flax/epoxy composites
(2021-03-09)The mechanical, interfacial and thermal properties of a flax/epoxy composite incorporated with a silica aerogel (SA) at0.5, 1.0 and 2.0 wt.% were examined in this work. A set of maximum enhancements of 8.7%, 9.0% and 24.0 ... -
Mechanical, physical and thermal properties of polylactic acid filament composite reinforced with newly isolated Cryptostegia grandiflora fiber
(2024-04-25)By leveraging the properties of natural or plant fibers and possibilities through three-dimensional (3D) printing technology, a composite filament was fabricated by incorporating newly isolated Cryptostegia grandiflora ... -
Mechanism of excitation and emission of papaverine molecule : fluorescence polarization spectroscopy study and MO calculation of transition moments
(1994-02-01)The polarization of the fluorescence spectra of papaverine and isoquinoline was studied. The electronic structure of ground and excited states of papaverine, isoquinoline, and 5,6-dimethoxy-1-methylisoquinoline were studied ... -
Mechanism of Lipoxygenase Inactivation by the Linoleic Acid Analogue Octadeca-9,12-diynoic Acid
(1996)During the irreversible inactivation of soybean Fe(III)-lipoxygenase [Fe(III)-LOX] by octadeca-9,12-diynoic acid (ODYA), significant quantities of 11-oxooctadeca-9,12-diynoic acid (11-oxo-ODYA) are formed [Nieuwenhuizen, ... -
A mechanism-based approach to monitoring for insecticide resistance in the peach-potato aphid, Myzus persicae
(Society of Chemical Industry, 2004) -
Die Mechanismen der Geschichte im Spiel
(2017-04-03)Computerspiele transportieren Geschichtsbilder und regen zur Diskussion über Geschichte an – allerdings nur dann, wenn Geschichte Teil der Spielmechaniken ist, und nicht allein die Kulisse, vor der die Handlung spielt. -
Mechanisms and Classifications of Injury
(Routledge, 2016)Despite the well documented health benefits of maintaining an active lifestyle, there is subsequently an increased risk of individuals sustaining an injury whilst taking part in physical activity. Injury has been defined ... -
Mechanisms are Real and Local
(Oxford University Press (OUP), 2011)Mechanisms have become much-discussed, yet there is still no consensus on how to characterise them. In this paper, we start with something everyone is agreed on – that mechanisms explain – and investigate what constraints ... -
Mechanisms contributing to visceral hypersensitivity : focus on splanchnic afferent nerve signalling
(2015-11-19)Visceral hypersensitivity is a main characteristic of functional bowel disorders and is mediated by both peripheral and central factors. We investigated whether enhanced splanchnic afferent signaling in vitro is associated ... -
Mechanisms controlling the infection of Culicoides biting midges with bluetongue virus
(University of Hertfordshire, 1995)The mechanisms controlling the transmission of bluetongue virus (DTV) by vector Clilicoides species were studied using immunohistochemistry, virus titration assays, in vitro transmission tests, viral binding protein ... -
Mechanisms of acute vasodilator response to bacterial lipopolysaccharide in the rat coronary microcirculation
(1998)This study has investigated the mechanisms of the acute vasodilator action of bacterial lipopolysaccharide (LPS) in the rat Langendorff perfused heart.