Results 21 to 30 of about 215,499 (207)

Information, disturbance and Hamiltonian quantum feedback control [PDF]

open access: yes, 2000
We consider separating the problem of designing Hamiltonian quantum feedback control algorithms into a measurement (estimation) strategy and a feedback (control) strategy, and consider optimizing desirable properties of each under the minimal constraint ...
A. Barchielli   +55 more
core   +2 more sources

Coherent control of nuclear spin isomers of molecules: The role of molecular motion [PDF]

open access: yes, 2001
Molecular center-of-mass motion is taken into account in the theory of coherent control of nuclear spin isomers of molecules. It is shown that infrared radiation resonant to the molecular rovibrational transition can substantially enrich nuclear spin ...
Dykhne A. M.   +6 more
core   +2 more sources

Functional analysis of the Lactococcus lactis galU and galE genes and their impact on sugar nucleotide and exopolysaccharide biosynthesis [PDF]

open access: yes, 2001
We studied the UDP-glucose pyrophosphorylase (galU) and UDP-galactose epimerase (galE) genes of Lactococcus lactis MG1363 to investigate their involvement in biosynthesis of UDP-glucose and UDP-galactose, which are precursors of glucose- and galactose ...
Boels, I.C.   +3 more
core   +1 more source

A Feynman Diagram Analyser DIANA [PDF]

open access: yes, 1999
A C-program DIANA (DIagram ANAlyser) for the automatic Feynman diagram evaluation is presented. It consists of two parts: the analyzer of diagrams and the interpreter of a special text manipulating language.
Fleischer, J., Tentyukov, M.
core   +2 more sources

Infrared factorization of tree-level QCD amplitudes at the next-to-next-to-leading order and beyond [PDF]

open access: yes, 1999
We study the infrared behaviour of tree-level QCD amplitudes and we derive infrared-factorization formulae that are valid at any perturbative order. We explicitly compute all the universal infrared factors that control the singularities in the various ...
't Hooft   +45 more
core   +2 more sources

The Grace Follow-On Quiet Electrical Power System

open access: yesE3S Web of Conferences, 2017
This paper provides and overview of the GRACE-FO Electrical System and an in depth discussion of the Electrical Power System (EPS). The EPS elements are presented and their features described by their key parameters. These components are inclusive of the
Amann Manfred, Gross Mike, Thamm Hauke
doaj   +1 more source

Oil Motion Control by an Extra Pinning Structure in Electro-Fluidic Display

open access: yesSensors, 2018
Oil motion control is the key for the optical performance of electro-fluidic displays (EFD). In this paper, we introduced an extra pinning structure (EPS) into the EFD pixel to control the oil motion inside for the first time. The pinning structure canbe
Yingying Dou   +9 more
doaj   +1 more source

Surface functionalization-dependent localization and affinity of SiO2 nanoparticles within the biofilm EPS matrix

open access: yesBiofilm, 2020
The contribution of the biofilm extracellular polymeric substance (EPS) matrix to reduced antimicrobial susceptibility in biofilms is widely recognised.
Dishon Wayne Hiebner   +4 more
doaj   +1 more source

Enabling charging point operators for participation in congestion markets

open access: yesInternational Journal of Electrical Power & Energy Systems
This paper explores the viability of electric vehicle charging point operators to act as flexibility service providers in local flexibility markets. The work focuses on the requirements for operating in local intra-day markets and specifically in solving
Joaquim Massana   +5 more
doaj   +1 more source

QCD Spectrum --- 1996 [PDF]

open access: yes, 1996
Progress on the calculation of the spectrum from lattice calculations is reviewed. Particular emphasis is placed on discussing our ability to control possible systematic errors coming from finite volume, and extrapolations in quark mass and lattice ...
Alford   +47 more
core   +2 more sources

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