Results 61 to 70 of about 155,655 (269)

Investigating the Factors Affecting the Electronic Well-Being of Female Customers on Purchasing from Electronic Brand Store during pandemic crises [PDF]

open access: yesفصلنامه زن و جامعه
Introduction: This research aims to study the factors on women's electronic health and the intention to use it regularly Methodology: This research is descriptive-survey in terms of practical purpose and data collection method.
Yazdan Shirmohammadi   +3 more
doaj   +1 more source

Microstructure‐Controlled Crack Propagation and Fracture Resistance in MoSiBTiC Alloy Revealed by Multiscale Extended Finite Element Method Modeling

open access: yesAdvanced Engineering Materials, EarlyView.
A two‐dimensional multiscale finite element analysis framework was established for the first‐generation MoSiBTiC alloy, and the mechanical and fracture‐related parameters of the constituent phases were calibrated through experiments and simulations. The framework provides a basis for analyzing crack propagation behavior in its complex microstructure ...
Junfeng Du   +4 more
wiley   +1 more source

“Mom, what are you painting?” Virtual reality assessment of mother–daughter dynamics through joint art-making

open access: yesFrontiers in Psychology
IntroductionThis study explored the use of the Virtual Reality Joint Painting Procedure (VR-JPP) to examine the relationship dynamics between mother-daughter dyads in middle childhood (ages 9 to 12).
Aya Bernhard, Liat Shamri Zeevi
doaj   +1 more source

New AI‐Assisted Approach for Expanding the Solution Space: Application to Lattice Structure Design

open access: yesAdvanced Engineering Materials, EarlyView.
This work introduces an innovative framework for designing structured materials by ex panding the design space through reparameterization of qualitative variables into continuous structural descriptors. Combined with machine‐learning‐based prediction and multi‐objective optimization, the approach enables the discovery of novel lattice architectures ...
G. H. Gahimbare   +5 more
wiley   +1 more source

Management of the International Company in Virtual Space

open access: yesУправленческое консультирование, 2019
The article deals with the main features of the management of an international organization in the virtual space. In the course of the study on the basis of the analysis of various sources concluded the main causes and factors that contributed to the ...
Alan Kolmykov
doaj   +1 more source

Virtual spaces

open access: yesASCILITE Publications, 2009
This paper outlines an effective and pedagogically sound approach to designing the virtual space of an assessable online discussion forum. Through an innovative use of Blackboard’s ‘Journal’ tool I outline how to design a two-phased time-driven virtual forum to scaffold students’ learning and to enhance their learning experience.
openaire   +1 more source

On the Effect of Creep on Local Lattice Orientation in Single‐Crystal Ni‐Based Superalloy Microstructures

open access: yesAdvanced Engineering Materials, EarlyView.
During creep of a single‐crystal Ni‐based superalloy, the overall crystal orientation is observed to remain constant while the microstructure evolves. Despite the lack of macroscopic rotation, small (<1°) rotations are observed on the submicron size scale and are accommodated by counteracting rotations over the scale of several micrometers.
E. J. Payton   +3 more
wiley   +1 more source

Molecular Adsorbing Host•Guest (MAHG) Crystals: A New Paradigm for Porous Materials?

open access: yesAdvanced Functional Materials, EarlyView.
Networking! Introduction of guest molecules in macrocycles before crystallization profoundly influences the material obtained in terms of structure and function. Beside simplicity and porous space improvement, this approach is endowed with a huge potential given the myriad of potential guest molecules that can be used to tune this burgeoning class of ...
Ingrid Suzana   +4 more
wiley   +1 more source

Multiuser virtual reality environment for visualising neuroimaging data

open access: yesHealthcare Technology Letters, 2018
The recent advent of high-performance consumer virtual reality (VR) systems has opened new possibilities for immersive visualisation of numerous types of data. Medical imaging has long made use of advanced visualisation techniques, and VR offers exciting
David W. Shattuck
doaj   +1 more source

Spatially Modulated Morphotropic Phase Boundaries in a Compressively Strained Multiferroic Thin Film

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT The coexisting rhombohedral‐like (R′, MA) and tetragonal‐like (T′, MC) monoclinic phases in compressively strained bismuth ferrite thin films exhibit exceptional piezoelectric and magnetic properties. While previous studies have largely focused on probing the morphotropic phase boundaries (MPBs) comprising ordered R′/T′ twins, their self ...
Ting‐Ran Liu   +7 more
wiley   +1 more source

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