Results 1 to 10 of about 3,774,447 (331)

Targeted Cross-Section Calculations for Plasma Simulations

open access: yesAtoms, 2021
Gathering data on electron collisions in plasmas is a vital part of conducting plasma simulations. However, data on neutral radicals and neutrals formed in the plasma by reactions between different radicals are usually not readily available.
Sebastian Mohr   +3 more
doaj   +1 more source

Appliance design for pervasive computing [PDF]

open access: yes, 2003
The First International Conference on Appliance Design offered the opportunity for computer scientists, electronic engineers, designers, architects, and business strategists to discuss and to blend all the perspectives of design—physical, functional ...
Roussos, George
core   +1 more source

Control of sideslip and yaw rate in 4-wheel steering car using partial decoupling and individual channel design [PDF]

open access: yes, 2003
This paper presents a new steering control structure for cars equipped with 4-wheel steering. This control structure is based on a simplified linear model of the lateral dynamics of such cars and aims to decouple the control of sideslip from the control ...
Leith, D.J.   +2 more
core   +1 more source

Optical waveform sampling of a 320 Gbits/s serial data signal using a hydrogenated amorphous silicon waveguide [PDF]

open access: yes, 2011
We propose using a hydrogenated amorphous silicon waveguide for ultra-high-speed serial data waveform sampling. 320 Gbit/s serial optical data sampling is experimentally demonstrated with +12 dB intrinsic four wave mixing conversion ...
Baets, Roel   +9 more
core   +3 more sources

An explicit algebraic family of genus-one curves violating the Hasse principle [PDF]

open access: yes, 1999
We prove that for any t in Q, the curve 5 x^3 + 9 y^3 + 10 z^3 + 12((t^12-t^4-1)/(t^12-t^8-1))^3 (x+y+z)^3 = 0 in P^2 is a genus 1 curve violating the Hasse principle. An explicit Weierstrass model for its Jacobian E_t is given.
Poonen, Bjorn
core   +4 more sources

Triangle-Intersecting Families of Graphs [PDF]

open access: yes, 2012
A family of graphs F is said to be triangle-intersecting if for any two graphs G,H in F, the intersection of G and H contains a triangle. A conjecture of Simonovits and Sos from 1976 states that the largest triangle-intersecting families of graphs on a ...
Ellis, David   +2 more
core   +3 more sources

Feasibility study of model-independent approach to phi_3 measurement using Dalitz plot analysis

open access: yes, 2005
We present results of a feasibility study of a model-independent way to measure the angle phi_3 of the unitarity triangle. The method involves B->DK decays where the neutral D decays to the K_S Pi+ Pi- final state, together with the sample of decays of ...
320   +15 more
core   +1 more source

Tracking and debriefing birth data at scale: A mobile phone application to improve obstetric and neonatal care in Bihar, India. [PDF]

open access: yes, 2018
AimThis analysis assessed changes over time in skill and knowledge related to the use of evidence-based practices associated with quality of maternal and neonatal care during a nurse midwife mentoring intervention at primary health clinics (PHCs) in ...
Bagchi, Kingshuk   +10 more
core   +2 more sources

Ion-beam lithography by use of highly charged Ar-ion beam [PDF]

open access: yes, 2006
In order to fabricate a nanoscale three-dimensional (3D) structure by using the ion-beam lithography (IBL), we tried to control the etching rate and the etching depth by means of the charge state, the beam energy, and the fluence of the ion beam.
316   +17 more
core   +2 more sources

Atomic layer deposition of aluminum phosphate based on the plasma polymerization of trimethyl phosphate [PDF]

open access: yes, 2014
Aluminum phosphate thin films were deposited by plasma-assisted atomic layer deposition (ALD) using a sequence of trimethyl phosphate (TMP, Me3PO4) plasma, O-2 plasma, and trimethylaluminum (TMA, Me3Al) exposures.
Detavernier, Christophe   +3 more
core   +1 more source

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