Results 41 to 50 of about 201,891 (329)

Breast tumor diagnosis in digital mammograms [PDF]

, 2019
Breast cancer has been classified as the most common cancer in most part of the world [1]. Breast cancer is caused by the growth of the abnormal cells in the breast. Breast cancer not only develops in women but also on men.
Gaik Tay, Kim, Huong, Audrey, Yang Lim, Xiang   +2 more
core   +1 more source

Ultrafast laser nanostructuring and its application in electrochemical deposition of metal microstructures with high density and robust bonding strength

Applied Surface Science Advances
Ultrafast laser direct writing technology, with its capacity to efficiently and conveniently induce micro-nano structures on material surfaces, has opened up new avenues for precision material processing and the preparation of functional devices. In this
Jinlong Xu, Wanfei Ren, Aobo Zhang, Fuliang Wang, Jinkai Xu, Guodong Zhang, Guanghua Cheng   +6 more
doaj   +1 more source

Multiscale organization of a size gradient of gold nanoparticles in a honeycomb structure network

Electrochemistry Communications, 2019
A fast and cost-effective technique for the formation of a size gradient of gold nanoparticles (AuNPs) in a honeycomb network is described. It combines nanosphere lithography (NSL) and electrochemical deposition.
Van-Quynh Nguyen, Dinh-Hai-Ngan Nguyen, Binh-Minh Nguyen, Thi-Mai-Thanh Dinh, Jean-Christophe Lacroix   +4 more
doaj   +1 more source

Fabrication of Metal/Carbon Nanotube Composites by Electrochemical Deposition

Electrochem, 2021
Metal/carbon nanotube (CNT) composites are promising functional materials due to the various superior properties of CNTs in addition to the characteristics of metals, and consequently, many fabrication processes of these composites have been vigorously ...
Susumu Arai
doaj   +1 more source

Early stages of ramified growth in quasi-two-dimensional electrochemical deposition

, 1995
I have measured the early stages of the growth of branched metal aggregates formed by electrochemical deposition in very thin layers. The growth rate of spatial Fourier modes is described qualitatively by the results of a linear stability analysis [D.P ...
D. A. Kessler, D. Grier, D. P. Barkey, D. P. Barkey, E. Ben-Jacob, G. L. M. K. S. Kahanda, J. L. Barton, J. M. Huth, J. R. de Bruyn, J. S. Newman, J.-N. Chazalviel, John R. de Bruyn, K. Linehan, M. D. Pritzker, M. Rosso, R. Aogaki, R. Aogaki, R. Aogaki, T. C. Halsey, T. Viscek, V. Fleury, V. Fleury, W. H. Press, W. W. Mullins, W. W. Mullins, Y. Sawada   +25 more
core   +1 more source

Controlled electrochemical growth of silver microwires [PDF]

, 2005
The cathodic deposition of silver whiskers as microwires in the electrochemical cell Ag/AgBr/Ag has been investigated. From growth experiments observed with an optical microscope, we conclude that the growth process occurs exclusively at the interface of
Best, Timo, Janek, Jürgen, Rohnke, Marcus   +2 more
core   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

Advanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart, Jonas Schmidt, Anastasiya Toenjes, Johanna Eisenträger   +3 more
wiley   +1 more source

Normal Electrochemical Deposition NiFe

European Journal of Engineering and Technology Research, 2020
Due to heating of the electrolyte is an excluded abnormal codeposition alloy components and reduced variation of process parameters to achieve optimal magnetic properties Ni81Fe19 films of magnetic field concentrators. Proposed chloride electrolyte pH adjusted with hydrochloric acid, which provides congruent electrochemical deposition of permalloy at ...
openaire   +2 more sources

Electrochemical memristive devices based on submonolayer metal deposition

APL Materials, 2019
This paper explores the concept of an analog memristive device based on reversible electrochemical deposition and deplating of a submonolayer metal layer on a 108 Ω resistive bar. Initial feasibility experiments demonstrate a continuous resistance change
Prachi Pragnya, Ainsley Pinkowitz, Robert Hull, Daniel Gall   +3 more
doaj   +1 more source

Analysis Of The Underpotential Deposition Of Cadmium On Copper

Archives of Metallurgy and Materials, 2015
In this study the process of deposition of cadmium on polycrystalline copper electrode in sulfate solution was investigated. The process of underpotential and bulk deposition was analyzed by classical electrochemical method: cyclic voltammetry(CV ...
Kowalik R.
doaj   +1 more source