Results 61 to 70 of about 2,066,357 (322)

Magnetic and Structural Response Tuned by Coexisting Mn Concentration‐Dependent Phases in MnBi2Te4 Thin Film Grown on GaAs(001) by Molecular Beam Epitaxy

open access: yesAdvanced Functional Materials, EarlyView.
The study explores structural and magnetic properties of one of the most recent topological quantum materials (MnBi2Te4). The Mn‐poor structure leads to stacking faults (quintuple layer ‐ QL of Bi2Te3 formation instead of a septuple layer ‐ SL of MnBi2Te4), resulting in a coexistence between weak antiferromagnetism and ferromagnetism.
Wesley F. Inoch   +10 more
wiley   +1 more source

A passage towards death, or the phenomenology of no longer reading

open access: yesInscriptions, 2018
This article examines the interruption of the phenomenological experience of reading caused by an encounter with a particularly striking sentence or passage.
Daniel Fraser
doaj  

Réflexion sur un phénomène optique qui inspire des philosophes [PDF]

open access: yesSvět Literatury
The afterimage is generally considered to be an example of an optical illusion. But can it be more than just a trace of visual perception? The optical term nachbild, or afterimage, refers to this ghostly form of the visible, an image that is still there,
Anna Luňáková
doaj   +1 more source

Self‐Trapped Hole Migration and Defect‐Mediated Thermal Quenching of Luminescence in α‐ and β‐Ga2O3

open access: yesAdvanced Functional Materials, EarlyView.
Temperature‐dependent photoluminescence and first‐principles calculations reveal self‐trapped hole migration as the microscopic origin of thermal quenching in α‐ and β‐Ga2O3. The low migration barrier in α‐Ga2O3 enables defect trapping and enhances blue luminescence, while the higher barrier in β‐Ga2O3 preserves ultraviolet emission at elevated ...
Nima Hajizadeh   +11 more
wiley   +1 more source

A autoria no juízo

open access: yesViso, 2010
Este artigo corresponde a comunicação proferida na mesa "Autoria" do Colóquio "Gênio, criação, autoria", organizado pela Revista Viso e pela Escola de Artes Visuais do Parque Lage, e realizado nas dependências dessa instituição entre os dias 03 e 05 de ...
Bernardo Barros Oliveira
doaj   +1 more source

Boston University Chorus and Concert Choir, December 10, 1988 [PDF]

open access: yes, 1988
This is the concert program of the Boston University Chorus and Concert Choir performance on Saturday, December 10, 1988 at 8:30 p.m., at Marsh Chapel, 735 Commonwealth Avenue, Boston, Massachusetts.
School of Music, Boston University
core  

Generating Cell Surface Nucleated Hydrogels with an Artificial Membrane‐Binding Transglutaminase

open access: yesAdvanced Functional Materials, EarlyView.
Cell‐based therapies require advanced strategies to enhance cell delivery and bioactivity. Cell membrane engineering offers an avenue to impart new functions to delivered cells to boost their viability and function. Here, an artificial membrane‐binding transglutaminase is generated and biophysically characterized.
Rosalia Cuahtecontzi Delint   +6 more
wiley   +1 more source

Better Citizens through Poetry [PDF]

open access: yes, 2013
State poet Rick Benjamin shares how poetry teaches us about citizenship as part of the Mary Tefft White Cultural Center: Talking in the Library ...
Rodrigues, Jill
core   +1 more source

Kostenberger, A., Benjamin M., & Plummer, R.\u27s Going deeper with New Testament Greek: An intermediate study of the grammar and syntax of the New Testament (Book Review)

open access: yes, 2017
Kostenberger, A., Benjamin M., & Plummer, R. (2016). Going deeper with New Testament Greek: An intermediate study of the grammar and syntax of the New Testament. Nashville, TN: B & H Academic. 550 pp. $49.99.
Lloyd, Scott
core   +1 more source

Quantum‐Grade Nanodiamonds from a Single‐Step, Industrial‐Scale Pressure and Temperature Process

open access: yesAdvanced Functional Materials, EarlyView.
Novel method for creation of nitrogen‐vacancy centers in 50‐nm nanodiamonds based on high‐temperature plastic deformation is demonstrated. Compared to the electron irradiation approach, it yields nitrogen‐vacancy centers with significantly improved charge stability, T1 relaxation time, and optical Rabi contrast.
Yahua Bao   +17 more
wiley   +1 more source

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