Results 71 to 80 of about 3,801,916 (171)

E-readiness of open and distance learning (ODL) facilitators: Implications for effective mediation

open access: yesPerspectives in Education, 2014
This article is a narrative report of the findings from the analysis of multicultural facilitators’ discourses on their e-readiness in the use of information and communication technologies (ICTs) affordances in open and distance learning (ODL) mediation
Jabulani Nyoni
doaj   +3 more sources

An Energy Trace Compression Method for Differential Power Analysis Attack

open access: yesIEEE Access, 2020
Differential power analysis attacks are the most commonly used means to break cryptographic devices within the side-channel attack technology. Since there is a lot of noise in the energy trace of cryptographic devices, a large number of energy traces are
Xiaomin Cai   +3 more
doaj   +1 more source

The Lambda_Q-Lambda_Q Potential

open access: yes, 2003
Lattice QCD simulations of the potential between two baryons, each containing a heavy quark and two light quarks, such as the Lambda_Q-Lambda_Q potential, will provide insight into the nucleon-nucleon interaction. As one-pion exchange does not contribute
Beane   +37 more
core   +1 more source

Effects of Distance Learning on Learning Effectiveness

open access: yesEURASIA Journal of Mathematics, Science and Technology Education, 2014
The development of computers in the past two decades has resulted in the changes of education in enterprises and schools. The advance of computer hardware and platforms allow colleges generally applying distance courses to instruction that both Ministry of Education and colleges have paid attention to the development of Distance Learning.
Hong-Cheng Liu, Jih-Rong Yen
openaire   +1 more source

Effective long distance q q ¯ $$ q\overline{q} $$ potential in holographic RG flows

open access: yesJournal of High Energy Physics, 2019
We study the q q ¯ $$ q\overline{q} $$ potential in strongly coupled non-conformal field theories with a non-trivial renormalization group flow via holography.
Jorge Casalderrey-Solana   +2 more
doaj   +1 more source

On the minimum orbital intersection distance computation: a new effective method

open access: yes, 2018
The computation of the Minimum Orbital Intersection Distance (MOID) is an old, but increasingly relevant problem. Fast and precise methods for MOID computation are needed to select potentially hazardous asteroids from a large catalogue.
Hedo, Jose M.   +2 more
core   +2 more sources

The Effective Use of Multimedia Distance Learning Technology: The Role of Technology Self-Efficacy, Attitudes, Reliability, Use and Distance in a Global Multimedia Distance Learning Classroom [PDF]

open access: yes, 2000
According to the 1999 ASTD State of the Industry Report, the use of multimedia distance learning (MDL) technology for training delivery has increased substantially over the past few years.
Cavanaugh, Marcie A.   +2 more
core   +1 more source

Effective Distance of Higher Dimensional HGPs and Weight-Reduced Quantum LDPC Codes [PDF]

open access: yesQuantum
Quantum error correction plays a prominent role in the realization of quantum computation, and quantum low-density parity-check (qLDPC) codes are believed to be practically useful stabilizer codes.
Shi Jie Samuel Tan, Lev Stambler
doaj   +1 more source

A Constituent Quark Anti-Quark Effective Lagrangian Based on the Dual Superconducting Model of Long Distance QCD

open access: yes, 1994
We review the assumptions leading to the description of long distance QCD by a Lagrangian density expressed in terms of dual potentials. We find the color field distribution surrounding a quark anti-quark pair to first order in their velocities.
Baker, M., Ball, J. S, Zachariasen, F.
core   +1 more source

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