Results 31 to 40 of about 174,429 (312)
ComputationThe amalgamation of motile microbes in nanofluid (NF) is important in upsurging the thermal conductivity of various systems, including micro-fluid devices, chip-shaped micro-devices, and enzyme biosensors.
Musawenkosi Patson Mkhatshwa
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Reflection of Cylindrical Surface Waves
Optics Express, 2009 The reflection of the radially polarized surface wave on a metal wire at an abrupt end is derived. This theory allows for straightforward calculation of the reflection coefficient, including the phase and the amplitude, which will prove useful to the many applications in nanoplasmonics and terahertz spectroscopy. The theory shows excellent quantitative
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Effect of a combined machining/burnishing tool on the roughness and mechanical properties [PDF]
, 2014 Burnishing is a cold working surface treatment process in which plastic deformation of surface irregularities occurs by exerting pressure through a very hard and a very smooth roller or ball on a surface to generate a uniform and work-hardened surface ...
S. Mezlini +9 more
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Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function
FEBS Open Bio, EarlyView.We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke +4 more
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On Refraction at a Cylindrical Surface [PDF]
Proceedings of the Physical Society of London, 1903 n ...
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Abrasive cylindrical brush behaviour in surface processing
, 2017 Mechanical disintegration of glass surface layers by the action of composite filaments of a cylindrical brush is a new and unique technology for flat glass frosting. So far, similar tools have been used for metal treatment, e.g. for tool edge grinding or
Starý Michal +2 more
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Advanced Engineering Materials, EarlyView.The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi +3 more
wiley +1 more source
THE STUDY OF PLANES TANGENT TO THE CYLINDRICAL SURFACES
Journal of Industrial Design and Engineering Graphics, 2017 Taking into account the practical utility of the surfaces of rotation, work proposes the study of the methods of resolution and the determination of the tangent to it, regarding the cylindrical surfaces.
Sanda Bodea
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A Variational Approach to 3D Cylindrical Geometry Reconstruction from Multiple Views
ELCVIA Electronic Letters on Computer Vision and Image Analysis, 2007 In this paper we present a variational technique for the reconstruction of 3D cylindrical surfaces. Roughly speaking by a cylindrical surface we mean a surface that can be parameterized using the projection on a cylinder in terms of two coordinates, (l, ?
Luis Alvarez +3 more
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Advances in surface EMG signal simulation with analytical and numerical descriptions of the volume conductor [PDF]
, 2004 Surface electromyographic (EMG) signal modeling is important for signal interpretation, testing of processing algorithms, detection system design, and didactic purposes. Various surface EMG signal models have been proposed in the literature.
FARINA D +4 more
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