Results 41 to 50 of about 266,305 (268)

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

open access: yesAdvanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm   +3 more
wiley   +1 more source

The Functions of Constitutional Identity Performed in the Context of Constitutionalization of the EU Order and Europeanization of the Legal Orders of EU Member States

open access: yes, 2017
This article provides an analysis of the functions performed by constitutional identity in constitutional discourses of both the EU and its Member States, in the context of emerging post-Westphalian and supranational constitutionalism. The analysis tries
M. Belov
semanticscholar   +1 more source

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

open access: yesAdvanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella   +3 more
wiley   +1 more source

A Shear Thickening Colloidal Suspension Functioning via Progressive Impact Jamming with Persistent Lubrication Layer

open access: yesAdvanced Science, EarlyView.
An ionic liquid‐based shear‐thickening fluid (ILSTF) exhibits lubricated dynamics from strong shear thickening to impact‐triggered jamming. A persistent nanometric solvation layer around silica governs both the shear thickening saturation in rheology and jamming front propagation under dynamic impact compression.
Yiran Wu   +6 more
wiley   +1 more source

Contents of the concept of intellectual property in the constitutional section: the experience of foreign countries

open access: yesПублічне управління та регіональний розвиток, 2023
The article examines modern trends in the constitutional and legal protection of intellectual property with the help of a comparative analysis of the development of the legal institution of intellectual property.
Oleksandr Shtyrov
doaj   +1 more source

Deformation‐Induced Formation of Stray Grains in Additive Manufacturing of Single Crystals

open access: yesAdvanced Science, EarlyView.
Stray grain formation severely limits the additive manufacturing of single‐crystal alloys. By integrating in situ synchrotron techniques, ex situ characterization, and multi‐scale multi‐physics modeling, the authors reveal that stray grains originate from dislocations at the solid‐liquid interface, rather than thermal supercooling in conventional ...
Dongsheng Zhang   +11 more
wiley   +1 more source

The Principle of Minimum Sentence of Imprisonment (A Comparative Reflection on Islamic Jurisprudence and French Law) [PDF]

open access: yesپژوهش تطبیقی حقوق اسلام و غرب, 2019
The approach based on the constitutionalization of criminal institutions is one of the most effective strategies for organizing the discourses aimed at safeguarding fundamental rights and freedoms of citizens against the state power.
farid mohseni, reza rahimian
doaj   +1 more source

CONSTITUTIONALIZATION OF THE ASSOCIATION PROCESS BETWEEN UKRAINE AND EUROPEAN UNION: MEANINGFUL AND IMPLEMENTATING ASPECTS

open access: yesКонституційно-правові академічні студії, 2021
The purpose of the article is to research the process of constitutionalization of associative relations between Ukraine and European Union. The authors distinguish and reveal two significant aspects of this process: meaningful and implementing. It is
Ольга Стрєльцова   +1 more
doaj   +1 more source

Data‐Driven Design and Fabrication of Heat‐Resistant, Ultrastrong, Lightweight Aluminum‐Based Entropy Alloy by Additive Manufacturing

open access: yesAdvanced Science, EarlyView.
A data‐driven strategy integrating quantum machine learning (QML) and high‐throughput computing overcomes hot‐cracking limitation to design a novel lightweight aluminum‐based entropy alloy for additive manufacturing. The fabrication transforms brittle intermetallics into deformable hierarchical nanostructures, yielding ultrastrong strength (>1 GPa) and
Enmao Wang   +6 more
wiley   +1 more source

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