Results 91 to 100 of about 4,980,786 (376)
Advanced Materials, EarlyView.This study presents a scalable approach to enhancing bulk scintillators using nanoplasmonics. By integrating 100‐nm silver nanoparticles with perovskite scintillator nanocrystals in a polymer matrix, significant improvements in light yield and decay rates via the Purcell effect are achieved.
Michal Makowski +16 more
wiley +1 more source
Monitoring and evaluating astronomy outreach programmes: Challenges and solutions
South African Journal of Science, 2015 A number of tools exist to guide the monitoring and evaluation of science, technology, engineering and mathematics (STEM) education and outreach programmes. Fewer tools exist for evaluating astronomy outreach programmes.
Sarah Chapman +4 more
doaj +1 more source
Implementing the Astronomy Education Research [PDF]
Highlights of Astronomy, 2005 I think there is nothing like the study of astronomy to capture the imaginations of our students, to make them understand phenomena, and to introduce them to the fundamental ideas and methods of science and mathematics. In my presentation, I will examine my research on effective teaching and learning of astronomy at the elementary school level, and how
openaire +3 more sources
Advanced Materials, EarlyView.Electric‐field‐induced magnetization reversal is a long‐sought‐after achievement in materials engineering for use in next‐generation, ultra‐low power consumption memory devices. This work demonstrates fully electric‐field‐driven switching of the out‐of‐plane component of magnetization in (110)‐oriented Co‐substituted BiFeO3 thin films at room ...
Takuma Itoh +11 more
wiley +1 more source
Astronomy as a subject in the secondary school curriculum
Vértices, 2010 Astronomy is regarded as one of the first sciences dominated by man; however, it has not been taught as a subject in secondary school programs. Students usually finish this level of education without knowing several topics in the field of Astronomy which
Claudio André C. M. Dias +1 more
doaj +1 more source
A GeoWall with Physics and Astronomy Applications [PDF]
, 2008 A GeoWall is a passive stereoscopic projection system that can be used by students, teachers, and researchers for visualization of the structure and dynamics of three-dimensional systems and data. The type of system described here adequately provides 3-D
Bruton, Dan, Dukes, Phillip
core +1 more source
Promoting Astronomy Education: The Helix Nebula and Interdisciplinary Image Reading [PDF]
arXiv, 2023 The observation of space seems to have always caused wonder into people's collective consciousness, generating a series of historical myths. More recently specially with the development of better tools alongside the constant refinement of the scientific method Astronomy has consolidated into increasing field of Physics.
arxiv
Advanced Materials, EarlyView.This work investigates Ruddlesden–Popper (RP) defects in vapor‐deposited CsPbI3 thin films using electron microscopy, density functional theory, and optoelectronic measurements. The atomic positions at the planar defect are found comparable to those of a free surface, revealing their role in phase stabilization.
Weilun Li +7 more
wiley +1 more source
Ensaio Pesquisa em Educação em Ciências, 2010 This paper presents some outcomes of a broader research on Astronomy Education in primary school teacher¿s education. From the analysis of the main astronomy subjects thought nationwide and the research outcomes, we identified a set of astronomy contents
Rodolfo Langhi, Roberto Nardi
doaj
Astronomical observations: a guide for allied researchers
The Open Journal of Astrophysics, 2019 Observational astrophysics uses sophisticated technology to collect and measure electromagnetic and other radiation from beyond the Earth. Modern observatories produce large, complex datasets and extracting the maximum possible information from them ...
Pauline Barmby
doaj +1 more source