Results 171 to 180 of about 9,088,808 (395)
Quantum‐Grade Nanodiamonds from a Single‐Step, Industrial‐Scale Pressure and Temperature Process
Advanced 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
The Mistakes in the Mathematical Learning/Teaching Process
Educação: Teoria e Prática, 2010 The aim of this paper is to contribute with the questions about the Mathematical learning/teaching process at elementary school presenting a positive point of view from the pupil’s mathematical mistakes in sense that the ones could be take as a ...
Carlos Eduardo Félix Correia
doaj
Assessment Practices of Teachers Implementing the Philippines and Singapore Elementary Mathematics Curriculum [PDF]
, 2023 Joy Therese L. Villon
openalex +1 more source
Advanced Functional Materials, EarlyView.In this study, the preparation techniques for silver‐based gas diffusion electrodes used for the electrochemical reduction of carbon dioxide (eCO2R) are systematically reviewed and compared with respect to their scalability. In addition, physics‐based and data‐driven modeling approaches are discussed, and a perspective is given on how modeling can aid ...
Simon Emken +6 more
wiley +1 more source
Estimating input allocation for farm supply models [PDF]
When building an economic model for supply analysis the aim is to model a decision making process of one or more agents which fits the observed practice as good as possible.
Gocht, Alexander
core +1 more source
Advanced Functional Materials, EarlyView.In‐situ doping during growth of SnSe and subsequent attachment of SnS produces high‐quality lateral pn‐heterojunctions between van der Waals semiconductors. Electron beam induced current measurements demonstrate electrically active pn‐junctions, paving the way for devices that harness charge separation at lateral interfaces in layered heterostructures.
Peter Sutter +4 more
wiley +1 more source
WORLD EXPERIENCE AND RUSSIAN PRACTICE OF THE PENSION SYSTEM’S REVENUE FORMATION: MATHEMATIC METHODS OF ESTIMATION [PDF]
, 2017 Sergey A. Budko, D. Yu. Fedotov
openalex +1 more source
Contact Lens with Moiré Patterns for High‐Precision Eye Tracking
Advanced Functional Materials, EarlyView.This work presents a passive contact lens for high‐precision eye tracking, integrating a microscopic moiré grating label. The parallax‐induced shift of macroscopic moiré patterns enables angle measurement with 0.28° precision using a standard camera under ambient light.
Ilia M. Fradkin +11 more
wiley +1 more source