Results 31 to 40 of about 73,280 (324)
Micromachines, 2020 A soundwave is transmitted by adjacent molecules in the medium, and depending on the type of sound, it exhibits various characteristics such as frequency, sound pressure, etc. If the acoustic wavelength of the soundwave is sufficiently long compared with
Sung Ho Lee +4 more
doaj +1 more source
Simulation, design and fabrication of large area implanted silicon two-dimensional position sensitive radiation detectors [PDF]
, 1991 The fabrication process of a two-dimensional position sensitive radiation detector (2-D PSD) with a 4 cm2 active area is presented. Critical steps in the fabrication are emphasised.
Aïte, K. +3 more
core +2 more sources
Polymer brush hypersurface photolithography [PDF]
Nature Communications, 2020 AbstractPolymer brush patterns have a central role in established and emerging research disciplines, from microarrays and smart surfaces to tissue engineering. The properties of these patterned surfaces are dependent on monomer composition, polymer height, and brush distribution across the surface. No current lithographic method, however, is capable of
Carlos Carbonell +7 more
openaire +5 more sources
Implantable RF-coiled chip packaging [PDF]
, 2008 In this paper, we present an embedded chip integration technology that utilizes silicon housings and flexible parylene radio frequency (RF) coils.
Li, W., Rodger, D. C., Tai, Y. C.
core +1 more source
Fabrication of mirror templates in silica with micron-sized radii of curvature [PDF]
, 2016 We present the fabrication of exceptionally small-radius concave microoptics on fused silica substrates using CO2 laser ablation and subsequent reactive ion etching.
Najer, Daniel +4 more
core +2 more sources
Copper atomic-scale transistors
Beilstein Journal of Nanotechnology, 2017 We investigated copper as a working material for metallic atomic-scale transistors and confirmed that copper atomic-scale transistors can be fabricated and operated electrochemically in a copper electrolyte (CuSO4 + H2SO4) in bi-distilled water under ...
Fangqing Xie +6 more
doaj +1 more source
Layered Fabrication of Branched Networks Using Lindenmayer Systems [PDF]
, 2007 A current challenge impeding the growth of bone tissue engineering is the lack of functional scaffolds of geometric sizes greater than 10mm due to the inability of cells to survive deep within the scaffold.
Harris, C. +4 more
core +1 more source
Recent advances of photolithography patterning of quantum dots for micro-display applications
Nano Materials ScienceThe preparation of red, green, and blue quantum dot (QD) pixelated arrays with high precision, resolution, and brightness poses a significant challenge on the development of advanced micro-displays for virtual, augmented, and mixed reality applications ...
Xuemin Kong +8 more
doaj +1 more source
Frontiers in Sensors, 2022 Droplet microfluidics, which is the manipulation and handling of fluid in microscale channels, has excellent applications in material science, chemical synthesis, genetic analysis, drug discovery and delivery, organ on chips, and tissue engineering ...
Adedamola D. Aladese, Heon-Ho Jeong
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Frontiers in Neuroscience, 2021 The human brain contains a wide array of billions of neurons and interconnections, which are often simplified for analysis in vitro using compartmentalized microfluidic devices for neuronal cell culturing, to better understand neuronal development and ...
Hung Tri Tran +4 more
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