Suchergebnisse - "Derler, S."

The relationship between skin function, barrier properties, and body‐dependent factors von Dąbrowska, A.K., Spano, F., Derler, S., Adlhart, C., Spencer, N.D., Rossi, R.M.

“… Background Skin is a multilayer interface between the body and the environment, responsible for many important functions, such as temperature regulation, water …”
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Tribology of Skin: Review and Analysis of Experimental Results for the Friction Coefficient of Human Skin von Derler, S., Gerhardt, L.-C.

“… In this review, we discuss the current knowledge on the tribology of human skin and present an analysis of the available experimental results for skin friction …”
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Materials used to simulate physical properties of human skin von Dąbrowska, A. K., Rotaru, G.-M., Derler, S., Spano, F., Camenzind, M., Annaheim, S., Stämpfli, R., Schmid, M., Rossi, R. M.

“… Background For many applications in research, material development and testing, physical skin models are preferable to the use of human skin, because more …”
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Influence of epidermal hydration on the friction of human skin against textiles von Gerhardt, L-C, Strässle, V, Lenz, A, Spencer, N D, Derler, S

“… Friction and shear forces, as well as moisture between the human skin and textiles are critical factors in the formation of skin injuries such as blisters, …”
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Friction of human skin against smooth and rough glass as a function of the contact pressure von Derler, S., Gerhardt, L.-C., Lenz, A., Bertaux, E., Hadad, M.

“… The friction behaviour of human skin was studied by combining friction measurements using a tri-axial force plate with skin contact area measurements using a …”
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Tribology of human skin and mechanical skin equivalents in contact with textiles von Derler, S., Schrade, U., Gerhardt, L.-C.

“… The friction of untreated human skin (finger) against a reference textile was investigated with 12 subjects using a force plate. In touch experiments, in which …”
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Stick–slip phenomena in the friction of human skin von Derler, S., Rotaru, G.-M.

“… The stick–slip behaviour of the index finger pad sliding on wet, smooth glass was investigated as a function of normal force and sliding velocity in friction …”
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A water-responsive, gelatine-based human skin model von Dąbrowska, A., Rotaru, G.M., Spano, F., Affolter, Ch, Fortunato, G., Lehmann, S., Derler, S., Spencer, N.D., Rossi, R.M.

“… The properties of human skin strongly depend on hydration. Skin friction, elasticity and roughness change significantly in the presence of water. This paper …”
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FEA of oblique impact tests on a motorcycle helmet von Mills, N.J., Wilkes, S., Derler, S., Flisch, A.

“… In accidents, motorcycle riders full-face helmets often make oblique impacts with road surfaces. Finite element analysis was used to predict the rotational and …”
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Effectiveness, durability and wear of anti-slip treatments for resilient floor coverings von Derler, S., Huber, R., Kausch, F., Meyer, V.R.

“… •Anti-slip treatments and coatings for resilient floor coverings are not durable.•Wear due to pedestrian traffic considerably changes slip resistance within …”
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Friction between human skin and medical textiles for decubitus prevention von Rotaru, G.-M., Pille, D., Lehmeier, F.K., Stämpfli, R., Scheel-Sailer, A., Rossi, R.M., Derler, S.

“… Decubitus ulcers or pressure ulcers are a major health problem. This study investigated the possibility of using low-friction bed sheets with optimized …”
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Skin-textile friction and skin elasticity in young and aged persons von Gerhardt, L.-C., Lenz, A., Spencer, N. D., Münzer, T., Derler, S.

“… Background/purpose: The mechanical properties of human skin are known to change with ageing, rendering skin less resistant to friction and shear forces, as …”
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Hip protectors: recommendations for biomechanical testing—an international consensus statement (part I) von Robinovitch, S. N., Evans, S. L., Minns, J., Laing, A. C., Kannus, P., Cripton, P. A., Derler, S., Birge, S. J., Plant, D., Cameron, I. D., Kiel, D. P., Howland, J., Khan, K., Lauritzen, J. B.

“… Introduction Hip protectors represent a promising strategy for preventing fall-related hip fractures. However, clinical trials have yielded conflicting results …”
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Friction mechanisms and abrasion of the human finger pad in contact with rough surfaces von Derler, S., Preiswerk, M., Rotaru, G.-M., Kaiser, J.-P., Rossi, R.M.

“… The friction and abrasion behaviour of the finger pad on abrasive papers was investigated in friction experiments, combined with microscopic analyses and a …”
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Tribological investigation of a functional medical textile with lubricating drug-delivery finishing von Gerhardt, L.-C., Lottenbach, R., Rossi, R.M., Derler, S.

“… [Display omitted] ► The tribological behaviour and mechanical resistance of a novel medical textile with drug delivery function is presented. ► Friction …”
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Influence of variations in the pressure distribution on the friction of the finger pad von Derler, S., Süess, J., Rao, A., Rotaru, G.-M.

“… We investigated the influence of the contact pressure distribution on the friction of the index finger pad. The skin contact pressure distributions were …”
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Influence of surface microstructure on the sliding friction of plantar skin against hard substrates von Derler, S., Huber, R., Feuz, H.-P., Hadad, M.

“… This study investigated how the sliding friction coefficients of wet foot skin depend on the microscopic surface properties of contacted hard substrates …”
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Experiments and modelling of skin-knitted fabric friction von Baussan, E., Bueno, M.-A., Rossi, R.M., Derler, S.

“… Sports activities may cause different types of injuries induced by friction between the skin and sport textiles. Focusing on runners who are often bothered …”
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Medical textiles with low friction for decubitus prevention von Derler, S., Rao, A., Ballistreri, P., Huber, R., Scheel-Sailer, A., Rossi, R.M.

“… Decubitus or pressure ulcers in immobile patients are associated with prolonged pressure, shear and friction forces acting on the skin and the soft tissue …”
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Analysis of current running sock structures with regard to blister prevention von Baussan, E, Bueno, MA, Rossi, RM, Derler, S

“… In this paper, in-shoe blister formation during running is analyzed and possibilities to reduce these cutaneous lesions by appropriate sock properties are …”
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