Results 81 to 90 of about 3,421,837 (327)

High‐Entropy Magnetism of Murunskite

open access: yesAdvanced Functional Materials, EarlyView.
The study of murunskite (K2FeCu3S4) reveals that its magnetic and orbital order emerges in a simple I4/mmm crystal structure with complete disorder in the transition metal positions. Mixed‐valence Fe ions randomly occupy 1/4 of the tetrahedral sites, with the remaining 3/4 being filled by non‐magnetic Cu+ ions.
Davor Tolj   +18 more
wiley   +1 more source

Fairness as Equality of Opportunity: Normative Guidance from Political Philosophy [PDF]

open access: yesarXiv, 2021
Recent interest in codifying fairness in Automated Decision Systems (ADS) has resulted in a wide range of formulations of what it means for an algorithmic system to be fair. Most of these propositions are inspired by, but inadequately grounded in, political philosophy scholarship. This paper aims to correct that deficit.
arxiv  

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

open access: yesAdvanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai   +8 more
wiley   +1 more source

Science and its significant other: Representing the humanities in bibliometric scholarship [PDF]

open access: yesarXiv, 2017
Bibliometrics offers a particular representation of science. Through bibliometric methods a bibliometrician will always highlight particular elements of publications, and through these elements operationalize particular representations of science, while obscuring other possible representations from view.
arxiv  

Community Service-Learning in Canada: Emerging Conversations

open access: yesEngaged Scholar Journal, 2018
 This special issue invites engaged learning practitioners and scholars, both established and emerging, to take stock of the history of CSL, assess current practices, and consider how to move forward in the future.
Nancy Van Styvendale   +2 more
doaj   +1 more source

JACMP – Founding and 2000–2004

open access: yes
Journal of Applied Clinical Medical Physics, EarlyView.
Michael Mills
wiley   +1 more source

Predicting Aggregation Behavior of Nanoparticles in Liquid Crystals via Automated Data‐Driven Workflows

open access: yesAdvanced Functional Materials, EarlyView.
Herein, a comprehensive framework that enabled the optimization of colloidal solubility within a high‐dimensional parameter space and study of reversible assembly processes is developed. This data‐driven workflow integrated innovations including the robotic platform for automated AuNPs functionalization, machine learning for predicting and revealing ...
Yueyang Gao   +5 more
wiley   +1 more source

Book review: Jansen, J. 2017. As by Fire: The End of the South African University. Cape Town: Tafelberg.

open access: yesSOTL in the South, 2017
Dr Jared McDonald, of the Department of History at the University of the Free State (UFS) in South Africa, reviews As by fire: the end of the South African university, written by former UFS vice-chancellor Jonathan Jansen.
Jared McDonald
doaj   +1 more source

Summit Learning and Rural Montana Teacher Efficacy, a Phenomenology [PDF]

open access: yes, 2021
Following the global COVID-19 pandemic, schools across the United States experimented with online learning platforms. Prior to that, hundreds of schools adopted the Summit Learning platform, meant to supplement face-to-face learning with digital ...
Turner, C. Roch
core   +1 more source

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

open access: yesAdvanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong   +3 more
wiley   +1 more source

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