Zobrazeno 1 - 10
of 129
pro vyhledávání: '"S. Derler"'
Publikováno v:
Tribology International. 89:119-127
The friction and abrasion behaviour of the finger pad on abrasive papers was investigated in friction experiments, combined with microscopic analyses and a protein assay to quantify skin particles abraded in friction contacts. Friction measurements a
Publikováno v:
Safety Science. 76:12-20
Adequate slip resistance of floor coverings is a prerequisite for safe walking. The incidence of slips and falls, however, indicates that insufficient slip resistance is a problem frequently arising in practice. Poor slip resistance can be a conseque
Publikováno v:
Wear. :100-109
Pile can be found on different kinds of surfaces on textiles or carpet surfaces for example. This pile exhibits complex contact and friction behaviour. In this study, model surfaces of pile entities produced from PET fibres have been lab-made and the
Autor:
Fabrizio Spano, Christian Adlhart, René M. Rossi, Nicholas D. Spencer, A. K. Dąbrowska, S. Derler
Publikováno v:
Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI). 24(2)
Background Skin is a multilayer interface between the body and the environment, responsible for many important functions, such as temperature regulation, water transport, sensation, and protection from external triggers. Objectives This paper provide
Autor:
Giuseppino Fortunato, Ch. Affolter, Fabrizio Spano, S. Lehmann, G.-M. Rotaru, René M. Rossi, Nicholas D. Spencer, A. Dąbrowska, S. Derler
Publikováno v:
Tribology International, 113
The properties of human skin strongly depend on hydration. Skin friction, elasticity and roughness change significantly in the presence of water. This paper presents a new bio-mimicking gelatine-based physical skin model that simulates the frictional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c0b1be89dbca4612764deeaa286afd9
https://hdl.handle.net/20.500.11850/128401
https://hdl.handle.net/20.500.11850/128401
Publikováno v:
Tribology Letters. 56:457-470
The contact and friction behavior of a medical compression stocking (MCS) under different strains was investigated in friction and compression experiments against a mechanical skin model. In addition, the 3D topography of the MCS surfaces was analyze
Autor:
Anke Scheel-Sailer, W. Ke, L. El Issawi-Frischknecht, G.-M. Rotaru, S. Derler, P. Kellenberger, René M. Rossi
Publikováno v:
Journal of the Mechanical Behavior of Biomedical Materials. 38:114-125
The mechanical contact between medical textiles and skin is relevant in the health care for patients with vulnerable skin or chronic wounds. In order to gain new insights into the skin-textile contact on the microscopic level, the 3D surface topograp
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology. 229:285-293
Human skin is characterised by a complex and highly variable friction behaviour. Although the variation of friction coefficients measured for skin depends on numerous parameters related to the skin itself, the surface in contact as well as contact co
Autor:
D. Pille, F.K. Lehmeier, G.-M. Rotaru, René M. Rossi, S. Derler, Rolf Stämpfli, Anke Scheel-Sailer
Publikováno v:
Tribology International. 65:91-96
Decubitus ulcers or pressure ulcers are a major health problem. This study investigated the possibility of using low-friction bed sheets with optimized moisture transport properties for the prevention of decubitus ulcers. The tribological behavior of
Publikováno v:
Colloids and Surfaces B: Biointerfaces. 108:103-109
Textile-based drug delivery systems have a high potential for innovative medical and gerontechnological applications. In this study, the tribological behaviour and lubrication properties of a novel textile with drug delivery function/finishing was in