Results 31 to 40 of about 6,887,616 (203)

Surface behaviour of biomaterials: The theta surface for biocompatibility

open access: yesJournal of Materials Science: Materials in Medicine, 2006
"Biomaterials" are non-living substances selected to have predictable interactions with contacting biological phases, in applications ranging from medical/dental implants to food processing to control of biofouling in the sea. More than 30 years of empirical observations of the surface behaviours of various materials in biological settings, when ...
openaire   +2 more sources

Bicycle helmets and risky behaviour : A systematic review [PDF]

open access: yes, 2019
A long-standing argument against bicycle helmet use is the risk compensation hypothesis, i.e., increased feelings of safety caused by wearing a helmet results in cyclists exhibiting more risky behaviour. However, past studies have found helmet wearing is
Radun, Igor,   +8 more
core   +1 more source

Multiscale modelling of hydrogen behaviour on beryllium (0001) surface

open access: yesNuclear Materials and Energy, 2016
Beryllium is proposed to be a neutron multiplier and plasma facing material in future fusion devices. Therefore, it is crucial to acquire an understanding of the microscopic mechanisms of tritium accumulation and release as a result of transmutation ...
Ch. Stihl, P.V. Vladimirov
doaj   +1 more source

Evidence for distinct behaviour of phosphatidylcholine and sphingomyelin at the low density lipoprotein surface

open access: yes, 1997
This study demonstrates that the use of high field1H NMR spectroscopy permits individual detection of phosphatidylcholine and sphingomyelin molecules at the surface of native low density lipoprotein (LDL) particles.
Murphy, H.C.   +7 more
core   +1 more source

Data/Knowledge-Driven Behaviour Analysis for Maritime Autonomous Surface Ships—2nd Edition

open access: yesJournal of Marine Science and Engineering
This Special Issue, entitled “Data/Knowledge-Driven Behaviour Analysis for Maritime Autonomous Surface Ships—2nd Edition”, is the sequel to “Data/Knowledge-Driven Behaviour Analysis for Maritime Autonomous Surface Ships”, including five contributions [...
Yuanqiao Wen   +3 more
doaj   +1 more source

Stem cells behaviour on titanium surface modificated by plasma

open access: yesBrazilian Dental Science, 2012
Nos últimos anos tem-se observado um grande crescimento em tecnologias para modificação de superfícies de implantes dentais visando reduzir o tempo de espera pela cicatrização, assim como possibilitar seu uso com sucesso em áreas de baixa densidade óssea.
Juliana Carvalho Sá   +3 more
doaj   +1 more source

Amplification of Seismic Response in Poroviscoelastic Soil Layer

open access: yesAdvances in Civil Engineering, 2020
The time-dependent behaviour of saturated soils under static and dynamic loading is generally attributed to the flow-dependent and viscous behaviour of pore fluid.
Liming Yang   +3 more
doaj   +1 more source

Agent-Based Distributed Planning and Coordination for Resilient Airport Surface Movement Operations

open access: yesAerospace, 2020
Airport surface movement operations are complex processes with many types of adverse events which require resilient, safe, and efficient responses. One regularly occurring adverse event is that of runway reconfiguration.
Konstantine Fines   +2 more
doaj   +1 more source

Wear and Fretting Behavior of Cold Sprayed IN625 Superalloy

open access: yesMetals, 2020
The wear and fretting behaviour of IN625 cold spray coatings was analysed and the results are presented. The cold spray conditions were selected in order to obtain coatings with minimum porosity and maximum particles splat. This leads to compact and hard
Pasquale Daniele Cavaliere   +3 more
doaj   +1 more source

Bond behaviour of smooth surface GFRP pultruded profiles with cement grout [PDF]

open access: yes
The advantages of glass fibre reinforced polymer (GFRP) pultruded composite profiles, such as their high strength-to-weight ratio, corrosion resistance, and low maintenance costs, have attracted the attention of researchers and end users in structural ...
Mamun Abdullah   +7 more
core   +1 more source

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