Results 191 to 200 of about 2,003,369 (364)

Static Recrystallization Simulation of Interstitial Free‐Steel by Coupling Multi‐Phase‐Field and Crystal Plasticity Model Considering Dislocation Density Distribution

open access: yesAdvanced Engineering Materials, EarlyView.
This study models static recrystallization in interstitial free‐steel using coupled crystal plasticity and phase‐field simulations. The method directly links heterogeneous dislocation density to nucleation site prediction, eliminating reliance on empirical assumptions.
Alireza Rezvani   +2 more
wiley   +1 more source

The Marvelous and the Abominable: The Intersection of Formal and Informal Economies in Eighteenth-Century Mexico City

open access: yesDiacronie. Studi di Storia Contemporanea, 2013
Eighteenth-century chroniclers of Mexico City often marveled at the sheer scale and variety of its commerce, most notable in the bustling plaza mayor. Yet these activities testified to what elites saw as the troubling intersection of the city’s formal ...
Robert Douglas Cope is an associate professor of History at Brown University. His research and teaching focuses on the creation and development of multi-ethnic societies in Mexico and Central America, with particular emphasis on the lived experience of the urban poor.
doaj  

Recent Progress on 2D‐Material‐Based Smart Textiles: Materials, Methods, and Multifunctionality

open access: yesAdvanced Engineering Materials, EarlyView.
Advancements in 2D‐material‐integrated smart textiles are reviewed, with a focus on materials, fabrication methods, and multifunctional applications, including energy harvesting, monitoring, EMI shielding, energy storage, and thermal management. The discussion addresses key challenges and provides insights into the future development of next‐generation
Yong Choi   +5 more
wiley   +1 more source

Communication and Procedural Models of the E-commerce Systems [PDF]

open access: yes
E-commerce systems became a standard interface between sellers (or suppliers) and customers. One of basic condition of an e-commerce system to be efficient is correct definitions and describes of the all internal and external processes.
Suchánek, Petr
core   +1 more source

Tribology of ZrC Coatings and Spherical Tips Acquired with Extraordinarily Stiff, Metal Atomic Force Microscopy Probes

open access: yesAdvanced Engineering Materials, EarlyView.
In this research, ZrC coatings are evaluated against various counterprobes at the microscale using novel super‐stiff atomic force microscopy cantilevers. The chemical composition of the coating is shown to be an important factor influencing coating hardness and Young's modulus, while surface roughness, counterprobe hardness, and surface energy are the ...
Piotr Jenczyk   +4 more
wiley   +1 more source

PERAN EKONOMI DIGITAL DAN KETENAGAKERJAAN DALAM MENDORONG PERTUMBUHAN EKONOMI: STUDY 5 NEGARA ASEAN [PDF]

open access: yes
The purpose of this study was to determine the effect of internet network users, e-commerce transaction value, total labor. This study uses a panel data regression approach and uses secondary data from the world bank and statista. This study uses a panel
Capridasari, Denita
core  

Scalable Manufacturing of Radiation‐Tolerant Potentiometric Electrodes: A Systematic Transition from Laboratory to Semiautomated Fabrication

open access: yesAdvanced Engineering Materials, EarlyView.
Laboratory protocols for producing thin‐film pH electrodes for sterilized single‐use technologies have been successfully developed into a semiautomated workflow, with higher throughput and precision of membrane thickness. Accuracies are within 0.05 pH units versus ground truth, and uncertainty analysis reveals the largest sources of error to be derived
Bingyuan Zhao   +4 more
wiley   +1 more source

ADOPTION OF E-COMMERCE STRATEGIES FOR AGRIBUSINESS FIRMS [PDF]

open access: yes
This paper analyzes the factors guiding Internet and e-commerce implementation by agribusiness firms. The relationship between Internet/e-commerce strategies and manager perceptions on the barriers and factors to e-commerce adoption are analyzed in a ...
Akridge, Jay T.   +2 more
core   +1 more source

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