Results 101 to 110 of about 586,826 (328)

From dies to punches: techniques for (counter) marking lycian coins and sigloi [PDF]

Boletín del Museo Arqueológico Nacional, 2020
The article examines the modalities with which countermarks were strucked on Lycian coins and sigloi in the period between the end of the sixth century B C and 360 B C. Two main kinds of tools were used for applying countermarks: punches and dies.
Novella Vismara
doaj  

Inflammatory Response‐Inspired Thermochromic Shield for Pneumatic Structures

Advanced Engineering Materials, EarlyView.
A thermochromic shield for pneumatic structures is developed, using anhydrous sodium acetate powder and thermochromic pigment‐included solution. In this shield composed of three layers, the exothermic and thermochromic reactions, followed by the mixture of both components, occur promptly with an incident of penetrating damage as a sign of initial ...
Hyun Jae Lee, Ryuma Niiyama
wiley   +1 more source

Interactive Learnıng Media Development Math Case Based on Scratch Triangle and Parallelogram Grade V Elementary School

Jurnal Pendidikan Matematika (JPM)
The development of Scratch-based Math Case interactive learning media uses the Research & Development method which produces an interactive learning media that can be accessed without using an application.
Nabilah Az-zahrah, Sukriadi, Andi Asrafiani Arafah, Muhlis, Hety Diana Septika, Rosita Putri Rahmi   +5 more
doaj   +1 more source

Exploring Dipolar Dynamics and Ionic Transport in Metal‐Organic Frameworks: Experimental and Theoretical Insights

Advanced Functional Materials, EarlyView.
In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund, Arthur Schulz, Peter Lunkenheimer, Maryana Kraft, Thomas Bergler, Harald Oberhofer, Dirk Volkmer   +6 more
wiley   +1 more source

Improving Students' Understanding and Learning Outcomes in Algorithms through Scratch-Based Interactive Learning Media

JP (Jurnal Pendidikan)
This research aims to develop and evaluate the effectiveness of a learning medium based on the visual programming language Scratch in enhancing tenth-grade students' understanding and learning outcomes of algorithmic concepts at SMAN 32 Jakarta.
Mahdiyah Mahdiyah, Priyanto Priyanto, Ibnu Hartopo   +2 more
doaj   +1 more source

Lenguaje de programación scratch y pensamiento computacional en niños de 6 a 12 años, Institución Influence SAC. Los Olivos, 2020 [PDF]

, 2021
Lourdes Araujo Poclin
openalex   +1 more source

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

Lipid Nanoparticles for the Delivery of CRISPR/Cas9 Machinery to Enable Site‐Specific Integration of CFTR and Mutation‐Agnostic Disease Rescue

Advanced Functional Materials, EarlyView.
Lipid nanoparticles (LNPs) are optimized to co‐deliver Cas9‐encoding messenger RNA (mRNA), a single guide RNA (sgRNA) targeting the endogenous cystic fibrosis transmembrane conductance regulator (CFTR) gene, and homologous linear double‐stranded donor DNA (ldsDNA) templates encoding CFTR.
Ruth A. Foley, Paul G. Ayoub, Vrishti Sinha, Colin Juett, Alicia Sanoyca, Emily C. Duggan, Lindsay E. Lathrop, Priyanka Bhatt, Kevin Coote, Beate Illek, Brigitte N. Gomperts, Donald B. Kohn, Steven J. Jonas   +12 more
wiley   +1 more source

Teaching Neuro Images : Cat-scratch optic neuropathy without neuroretinitis [PDF]

, 2015
Ivana Vodopivec, Chirag P. Shah, Sashank Prasad, Adam B. Cohen   +3 more
openalex   +1 more source

Evaluation of abrasive wear resistance of self-fluxing Ni-base coatings by scratch testing

, 2023
Corneliu Munteanu, Daniela Lucia Chicet, Bogdan Istrate, Marcelin Benchea, C. Paulin   +4 more
openalex   +1 more source