Results 81 to 90 of about 5,113 (292)

Toward Knowledge‐Based Workflows: A Semantic Approach to Atomistic Simulations for Mechanical and Thermodynamic Properties

open access: yesAdvanced Engineering Materials, EarlyView.
Knowledge‐based atomistic workflows are presented for mechanical and thermodynamic properties. By coupling modular simulations with ontology‐aligned metadata and provenance, Fe case studies on elastic behavior, defects, thermal properties, and Hall–Petch strengthening reveal how FAIR, queryable, and reusable simulation data can be generated. Mechanical
Abril Azócar Guzmán   +5 more
wiley   +1 more source

A critical analysis of Iranian buy-back transactions in the context of international petroleum contractual systems [PDF]

open access: yes, 2008
This research critically examines the Iranian petroleum contractual system from its birth to the present, and considers its future evolution. Initially, it reviews the development of oil contracts, from the early concessions until the annulment of all ...
Kakhki, Mohammad Mehdi Hedayati
core  

Molecular Dynamics Studies of Shape Memory Polymers: From Bead–Spring Models to Atomistic Simulations

open access: yesAdvanced Engineering Materials, EarlyView.
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley   +1 more source

A Jurisprudential-Legal Analysis of Bank Specialization and Reclassification in the Iranian Banking System (with Past Developments) [PDF]

open access: yesتحقیقات مالی اسلامی (پیوسته)
1. Introduction and ObjectiveIn recent years, the Iranian banking system has entered a new phase of structural transformation through the policy of bank specialization and reclassification.
Seyed Ali Mirlohi, Sadegh Elham
doaj   +1 more source

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

open access: yesAdvanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari   +3 more
wiley   +1 more source

What’s Common to Relationship Banking and Relationship Investing? Reflections within the Contractual Theory of the Firm [PDF]

open access: yes
The financial systems in continental Europe are subject to profound changes in the institutions of market exchange. Banks traditionally holding close relationships with firms are substituted by non-bank institutional investors. The present paper examines
Doris Neuberger
core  

Stability of contracts in the Brazilian wine industry [PDF]

open access: yes, 2017
A variety of contracts between wineries and grape growers are observed in Brazil. This study addresses the concept of coordination of food chains, particularly the stability of contractual relationships.
MIELE, Marcelo, ZYLBERSZTAJN, Decio
core   +1 more source

“Status,” Inter-Normativity, and Socio-Professional Differentiation among Construction Workers in Douala, Cameroon

open access: yesAfrica Spectrum
Based on qualitative research conducted in the construction sector in Douala, Cameroon, this article analyses the contractual practices that underpin employment relationships between construction actors.
Ludovic Bakebek
doaj   +1 more source

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

open access: yesAdvanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal   +3 more
wiley   +1 more source

Jurisprudential and Legal Analysis of Defects of Consent in Afghan Civil Law

open access: yesJournal of Arts, Humanities and Social Science
Although contracts form the basis of social, legal, and economic connections, their legality depends on the parties' sincere and free assent. Under the Afghan Civil Code, this study provides a jurisprudential and legal examination of consent faults ...
Fathullah Mohammadi   +2 more
doaj   +1 more source

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