Results 171 to 180 of about 7,611,389 (379)

RAMUS: Printable, Mechanically‐Tunable and Biodegradable Cellulose‐Mediated Composites

open access: yesAdvanced Materials Interfaces, EarlyView.
Ramus, a Latin term meaning “branch,” develops large‐scale, ambient conditions additively manufactured, and biodegradable cellulose‐based biomaterial composites able to mediate their structural capacity from micro to macroscale. Abstract Ramus develops large‐scale, ambient conditions additively manufactured, and biodegradable cellulose‐based ...
Laia Mogas‐Soldevila   +5 more
wiley   +1 more source

FONTES PARA A HISTÓRIA DA EDUCAÇÃO MATEMÁTICA: IMPRENSA E A MATEMÁTICA MODERNA

open access: yesRevista Diálogo Educacional, 2006
In the last few years have being increasing the studies about the History of Mathematics Education in Brazil. The discussions about the paternity of History of Mathematics Education and its relations with History, Education and Mathematics Education have
Flávia Soares
doaj  

Mathematics Education: For Whom? [PDF]

open access: yes, 2009
To rethink about our role as researchers of the mathematics education pro- cess could be a way to think about the relation between for what and why mathematics education exists. Some thoughts, that grew from my inner dia- logues as a researcher, teacher,
Mesquita, Mônica
core  

Antimicrobial Multi‐Assay Evaluation of (Al‐Doped ZnO)‐Ag and TiO2‐Ag Nanocoatings: Impact of Direct and Indirect Mechanisms

open access: yesAdvanced Materials Interfaces, EarlyView.
This work explores the antimicrobial action of AZO‐Ag and TiO2‐Ag nanocoatings on plastic, demonstrating good efficacy against highly‐critical antibiotic‐resistant bacteria, yeast, and virus. A multi‐assay approach is here exploited to inspect the contribution of direct and indirect antimicrobial mechanisms, and potential human toxicity is also ...
Damiano Squitieri   +10 more
wiley   +1 more source

Exploring Influential Factors and Conditions Shaping Statistical Literacy Among Undergraduate Students in Mathematics Education

open access: yesInternational Journal of Cognitive Research in Science, Engineering and Education
Statistical literacy (hereafter SL) has been considered an important learning outcome in statistics learning in higher education, yet studies that focus on investigating the factors and conditions that influence students’ SL, especially mathematics ...
Heri Retnawati   +4 more
doaj   +1 more source

Education School Challenges: The Increasing Demands on K-8 Teachers [PDF]

open access: yes, 1999
The educational needs of future K-8 teachers in the areas of mathematics and science are greater as a result of the increased (and, I would add, appropriate) student expectations in the area of mathematics and science as enunciated in the SOL and the ...
Benson, A. J.
core   +1 more source

Recent Progress in Memristor Array‐Based Neuromorphic Computing for on‐Chip Vector‐Matrix Multiplication

open access: yesAdvanced Materials Technologies, EarlyView.
Recent efforts of memristor array‐based hardware neuromorphic computing are discussed for efficient application of VMM on‐chip level in terms of circuit integration and actual application of AI algorithms. The parallel data processing principle of VMM operation is briefly reviewed, and hardware VMM is presented including convolutional transformation ...
Jingon Jang, Sang‐gyun Gi
wiley   +1 more source

Mathematics education in a time of crisis-a viral pandemic. [PDF]

open access: yesEduc Stud Math, 2021
Chan MCE, Sabena C, Wagner D.
europepmc   +1 more source

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