Results 31 to 40 of about 314,346 (294)

Les dynamiques raciales de la production de Michael Jackson (1979-2001) : aspects commerciaux, musicaux et visuels

open access: yesTransatlantica, 2021
Our article analyses Michael Jackson’s artistic production, through marketing, stylistic and visual aspects, targeting racial dynamics and tensions which invigorate its narrative layers. The first part is about the colorist charts, the ubiquitous posture
Isabelle Stegner-Petitjean
doaj   +1 more source

A Crossover Study From a Gender Perspective: The Relationship Between Job Insecurity, Job Satisfaction, and Partners’ Family Life Satisfaction

open access: yesFrontiers in Psychology, 2018
Background: In the last years, many changes have involved the labor context: new ways of working, more flexibility and uncertainty, new and more insecure job contracts.
Federica Emanuel   +4 more
doaj   +1 more source

An iron(ii) spin-crossover metallacycle from a back-to-back bis-[dipyrazolylpyridine]. [PDF]

open access: yes, 2015
The syntheses of 4-mercapto-2,6-di(pyrazol-1-yl)pyridine (bppSH) and bis[2,6-di(pyrazol-1-yl)pyrid-4-yl]disulfide (bppSSbpp) are reported. In contrast to previously published "back-to-back" bis-[2,6-di(pyrazol-1-yl)pyridine] derivatives, which form ...
Kershaw Cook, LJ   +7 more
core   +1 more source

FPGA Implementation of Crossover Module of Genetic Algorithm

open access: yesInformation, 2019
This paper proposes a hardware realization of the crossover module in the genetic algorithm for the travelling salesman problem (TSP). In order to enhance performance, we employ a combination of pipelining and parallelization with a genetic algorithm (GA)
Narges Attarmoghaddam   +2 more
doaj   +1 more source

A simple two-module problem to exemplify building-block assembly under crossover

open access: yes, 2004
Theoretically and empirically it is clear that a genetic algorithm with crossover will outperform a genetic algorithm without crossover in some fitness landscapes, and vice versa in other landscapes.
Richard A. Watson, Watson, Richard A.
core   +1 more source

Psychological Crossover

open access: yes, 2021
This chapter describes the interpersonal transfer process of stress, emotions, and experiences, known as crossover. It defines and differentiates between spillover and crossover and discusses the three main theoretical explanations of the crossover ...
Paula Brough   +7 more
core   +1 more source

A building-block Royal Road where crossover is provably essential

open access: yes, 2007
One of the most controversial yet enduring hypotheses about what genetic algorithms (GAs) are good for concerns the idea that GAs process building-blocks.
Richard A. Watson   +3 more
core   +2 more sources

On the origin of crossover interference : a chromosome oscillatory movement (COM) model [PDF]

open access: yes, 2011
Background: It is now nearly a century since it was first discovered that crossovers between homologous parental chromosomes, originating at the Prophase stage of Meiosis I, are not randomly placed.
Maj A Hultén   +2 more
core   +1 more source

Structure and Magnetic Properties of the Spin Crossover Linear Trinuclear Complex [Fe3(furtrz)6(ptol)2(MeOH)4]·4(ptol)·4(MeOH) (furtrz: furanylidene-4H-1,2,4-triazol-4-amine ptol: p-tolylsulfonate) [PDF]

open access: yes, 2016
The furan-functionalised 1,2,4-triazole ligand furanylidene-4H-1,2,4-triazol-4-amine (furtrz) has been incorporated into the trinuclear complex Fe3(furtrz)6(ptol)2(MeOH)4]·4(ptol)·4(MeOH) (ptol = p-tolylsulfonate) composed of μ1,2-triazole bridges ...
Kepert, C. J.   +4 more
core   +1 more source

Uniform Amorphization of Crystalline Silicon Surfaces Enabled by Deep Ultraviolet Femtosecond Laser Pulses

open access: yesAdvanced Engineering Materials, EarlyView.
Deep‐UV (258 nm) femtosecond pulses enable uniform amorphous silicon writing on Si(100)/(111) with a six‐fold larger fluence amorphization window than NIR methods. Optimized fluence and overlap yield 20–45 nm uniform and continuous amorphous layers. Microscopy shows sharp interfaces, and real‐time reflectivity reveals nanosecond melt–resolidification ...
Wissal Benali   +5 more
wiley   +1 more source

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