Results 71 to 80 of about 75,589 (197)
Impact of Scaling Gate Insulator Thickness on the Performance of Carbon Nanotube Field Effect Transistors (CNTFETs) [PDF]
, 2013 As scaling down Si MOSFET devices degrade device performance in terms of short channel effects. Carbon nanotube field effect transistor (CNTFET) is one of the novel nanoelectronics devices that overcome those MOSFET limitations. The carbon nanotube field
Devi, Dass +2 more
core
SOME FORENSIC ASPECTS OF BALLISTIC IMAGING [PDF]
, 2010 Analysis of ballistics evidence (spent cartridge casings and bullets) has been a staple of forensic criminal investigation for almost a century. Computer-assisted databases of images of ballistics evidence have been used since the mid-1980s to help ...
Cork, Daniel L. +2 more
core +1 more source
Correction of Optical Aberrations in Elliptic Neutron Guides
, 2012 Modern, nonlinear ballistic neutron guides are an attractive concept in neutron beam delivery and instrumentation, because they offer increased performance over straight or linearly tapered guides.
Andersen, Ken H. +4 more
core +1 more source
Mercury orbiter transport study [PDF]
A data base and comparative performance analyses of alternative flight mode options for delivering a range of payload masses to Mercury orbit are provided. Launch opportunities over the period 1980-2000 are considered. Extensive data trades are developed
Feingold, H., Friedlander, A. L.
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Characterization of New Lead-free Ballistic Modifiers and Phthalate-free Plasticizers in Propellants
Journal of Aerospace Technology and Management, 2020 This paper describes the synthesis and characterization of a copper-based ballistic modifier, copper subsalicylate (monobasic copper salicylate), and its performance in green-type propellants.
Rosane Macchiarulo Jorge +1 more
doaj
Bandstructure and mobility variations in p-type Silicon nanowires under electrostatic gate field
, 2013 The sp3d5s*-spin-orbit-coupled atomistic tight-binding (TB) model is used for the electronic structure calculation of Si nanowires (NWs), self consistently coupled to a 2D Poisson equation, solved in the cross section of the NW.
Baumgartner, Oskar +3 more
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Bangabandhu Sheikh Mujib Medical University JournalBackground: Bowling in cricket is a ballistic movement requiring rapid force generation. The Thrower's Ten and Ballistic Six programs are widely used for overhead athletes to enhance shoulder performance. Unlike general ballistic exercises, the Ballistic
Abirami Sankar, Ramana Kameswaran
doaj +1 more source
Polymer TestingAramid fabrics are widely used in bulletproof armor because of their excellent mechanical properties. Previous studies have shown that ultraviolet radiation has a negative effect on the mechanical properties of aramid yarn, so improving the mechanical ...
li Liu +4 more
doaj +1 more source
Planetary/DOD entry technology flight experiments. Volume 3: Planetary entry flight experiments handbook [PDF]
The environments produced by entry into Jupiter and Saturn atmospheres are summarized. Worst case design environments are identified and the effect of entry angle, type of atmosphere and ballistic coefficient variations are presented.
Christensen, H. E. +3 more
core +2 more sources
Analytical model of nanowire FETs in a partially ballistic or dissipative transport regime
, 2009 The intermediate transport regime in nanoscale transistors between the fully ballistic case and the quasi equilibrium case described by the drift-diffusion model is still an open modeling issue.
Iannaccone, Giuseppe +2 more
core +1 more source