Results 41 to 50 of about 53,534 (188)

Exchange‐Coupled Two‐Dimensional MOFs

open access: yesAdvanced Functional Materials, EarlyView.
Graphene mediates ferromagnetic coupling between two‐dimensional metal‐organic frameworks and cobalt. Fe‐tetracyanobenzene develops a remanent magnetic response whose orientation follows the cobalt magnetization direction and persists up to room temperature, whereas Ni‐TCNB remains only field‐polarized.
Iulia Cojocariu   +5 more
wiley   +1 more source

İsrafil Kışla ile röportaj

open access: yes, 2022
İsrafil Kışla ile yapılan ...
Kışla, İsrafil   +2 more
core   +1 more source

Fatigue lifespan of compliant planetary roller screws: multiscale modelling and stiffness measurements

open access: yesMechanics & Industry
Planetary roller screw mechanisms are rotation‐translation converters able to support high axial loads making them appealing for aerospace applications. Alternate loads but also rotation under constant load put a cyclic strain on the mechanism.
Lepagneul Juliette   +4 more
doaj   +1 more source

Physics‐Grounded Materials Artificial Intelligence for Reliable Materials Discovery

open access: yesAdvanced Functional Materials, EarlyView.
Physics‐Grounded Materials AI (PhysMat AI) integrates physical priors, descriptors, constraints, verification, and data infrastructure into a unified full‐stack framework, enabling reliable, interpretable, and autonomous AI‐driven materials discovery.
Yuhang Wang   +3 more
wiley   +1 more source

Hierarchical structure of the interstellar molecular clouds and star formation

open access: yesOpen Astronomy, 2017
Properties of the hierarchical structures of interstellar molecular clouds are discussed. Particular attention is paid to the statistical correlations between velocity dispersion and size, and between the magnetic field strength and gas density.
Dudorov Alexander E.   +1 more
doaj   +1 more source

Pengembangan model implementasi m-pembelajaran untuk mahasiswa pendidikan guru di Indonesia

open access: yesInovasi Kurikulum, 2020
The purpose of this study is to develop a model for applying M-Learning based on learning activities in teacher education programs. This model is used to see how M-Learning can be used to support formal learning in helping students achieve their needs ...
Muhamad Asra   +2 more
doaj   +1 more source

Breaking the Mold-Analyzing Gender Stereotyping in the Workplace Through Bibliometric and Content Analysis

open access: yesSAGE Open, 2023
This review’s objective is to analyze the literature on gender stereotypes in the workplace, focusing on its conceptual and intellectual evolution, growth trajectory, and key works.
Punam Raj   +2 more
doaj   +1 more source

Architecture‐Driven Functional Coupling in Vertically Aligned Nanocomposites

open access: yesAdvanced Functional Materials, EarlyView.
Vertically aligned nanocomposites define a growth‐engineered architecture in which vertical interfaces, strain fields, defect pathways, and phase connectivity are created simultaneously. This review shows how these architectural features couple ferroic, optical, ionic, electrochemical, and device responses, establishing design rules and open challenges
Md Shatil Islam‐Shanto   +4 more
wiley   +1 more source

Der Zusammenhang von Emotionsarbeit mit Stress und Leistung im Studium

open access: yesZeitschrift für Hochschulentwicklung
In der vorliegenden Querschnittsstudie wurden Zusammenhänge zwischen Emotionsarbeit, Stress und Leistung im Studium in einer Onlinebefragung von 181 Studierenden untersucht.
Irmgard Mausz   +3 more
doaj   +1 more source

Estimation of de-trapped charge for diagnosis of transformer insulation using short-duration polarisation current employing detrended fluctuation analysis

open access: yesHigh Voltage, 2020
Researchers have shown that the value of charge carriers, de-trapped from the oil–paper interface of power transformer insulation, is useful in carrying out the diagnosis.
Saurabh Dutta   +4 more
doaj   +1 more source

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