Results 121 to 130 of about 323,001 (267)

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

open access: yesAdvanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll   +19 more
wiley   +1 more source

Using Memes to Open Spaces for Critical Conversations about Mathematics

open access: yes
For better or worse, teachers are not the only ones delivering messages about mathematics; media and social media routinely disseminate messages related to narrow views of mathematics and stereotypical portrayals of mathematicians.
Salopek, Gábor   +3 more
core   +1 more source

Toward Culturally Responsive Algebra: Evaluating and Revising Mathematical Tasks. [PDF]

open access: yesInt J Sci Math Educ
Jung H   +7 more
europepmc   +1 more source

Counterintuitive Fluorescence Blue Shift in Symmetry Breaking Dicationic Bis(indolium) with Two‐Photon Absorption Properties for NIR Living Cell Imaging

open access: yesAdvanced Materials, EarlyView.
Highly water‐soluble dicationic bis(indolium) dyes have been prepared, showing excellent two‐photon absorption and light emission. Their fluorescence behavior discloses an unusual increasing blue shift with increasing solvent polarity, which, in parallel, is beneficial for enhanced detection in biological media.
Carlos Benitez‐Martin   +5 more
wiley   +1 more source

Illinois Mathematics and Science Academy: Student Council Constitution

open access: yes, 2018
As the Student Council of the Illinois Mathematics and Science Academy, we make the following pledge to the student body: We shall ensure that the voices of the students are respectfully heard, acted upon, and that the students’ best interests are ...
Illinois Mathematics and Science Academy
core  

LEAD: Literature Enhanced Ab Initio Discovery of Nitride Dusting Layers for Enhanced Tunnel Magnetoresistance and Lower Resistance Magnetic Tunnel Junctions

open access: yesAdvanced Materials, EarlyView.
Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam   +6 more
wiley   +1 more source

Student and teacher perceptions of preparation in mathematics in middle school and its impact on students' self-efficacy and performance in an upper secondary school in Western Australia

open access: yes, 2006
Middle school initiatives (including heterogeneous classes and an integrated, flexible curriculum together with promotion of student input) have been implemented in schools in Western Australia in response to a perceived need to align schools more ...
Aubrey, Ron
core  

Associations between sleep habits, performance in reading and mathematics, and inattention and hyperactivity. [PDF]

open access: yesPLoS One
Grasby KL   +8 more
europepmc   +1 more source

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