Results 41 to 50 of about 4,489,780 (288)

Aberrations‐Corrected Ratiometric Parameters and PLQYs for Upconversion Thermometry in Hexagonal NaYF4:Yb3+,Er3+ and NaYF4:Yb3+,Tm3+ in Micro and Nanoscale Phosphors Using Novel Integrating Sphere Setup

Advanced Optical Materials, EarlyView.
Each optical system introduces aberrations in the reading of photoluminescence, which makes the signal dependant on the lab equipment. Here, a calibrated system is used to obtain the PLQYs and ratiometric parameters of popular upconverters to be used in thermometry.
Adilet Zhakeyev, Feng Li, Daniel Biner, Karl W. Krämer, Guanying Chen, Jose Marques‐Hueso   +5 more
wiley   +1 more source

Teacher Skills in Preparing Evaluation Instruments: Case Study of Teacher’s Understanding to Construct Hots Instrument

Jurnal Pendidikan Sains Universitas Muhammadiyah Semarang
Higher-order thinking Skills (HOTS) are 21st-century skills that must be facilitated in learning. However, currently, teachers are having problems understanding and designing HOTS skills instruments.
Risnita Risnita, Dedi Sastradika, Salman Al Farisi   +2 more
doaj   +1 more source

ICT Skills in the Deployment of 21st Century Skills: A (Cognitive) Developmental Perspective through Early Childhood

Applied Sciences, 2023
ICT technologies are an integral part of today’s digitized society. Therefore, it is important that children acquire ICT skills as part of 21st century skills education to prepare them for later life.
Anke Maria Weber, Samuel Greiff
doaj   +1 more source

Data-driven identification of skills for the future: 21st century skills for the 21st century workforce [PDF]

Sage Open, 2019
The world is rapidly changing and systemic shifts have the potential to affect the nature of work. To prepare the workforce, it is crucial to develop the skills that will be necessary for the unpredictable landscape of the future. Before these skills can be developed, however, they have to be identified and it is important that the approach to skills ...
openaire   +4 more sources

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

Advanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Analisis Keterampilan Berpikir Kritis Mahasiswa Melalui Model Blended-Project Based Learning Terintegrasi Keterampilan Abad 21 Berdasarkan Students Skill Level

JIPI (Jurnal IPA dan Pembelajaran IPA), 2022
Thinking ability is one of the skills that must be had by all people in facing the demands of the 21st century, namely critical thinking skills. This skill can be achieved by delivering the material more clear and objective.
Ani Purwanti, Noor Hujjatusnaini*, Nurul Septiana, Astuti Muh Amin, Jasiah Jasiah   +4 more
doaj   +1 more source

Continuum Robots in Surgery: From Engineering Design to Clinical Practice

Advanced Robotics Research, EarlyView.
The hyper‐redundant nature of continuum robot structures enables near‐infinite degrees of freedom leading to immense potential for medical applications. This review provides a historical background of continuum robots and novel ideas shaping their progress to current structural design, sensing technology, modeling techniques, and control methods.
Griffin Smith, Kaitlyn Clancy, Siwen Xie, Xiaochen Li, Sarah Khalife, Benjamin van der Woerd, Onaizah Onaizah   +6 more
wiley   +1 more source

Social Media Integration In Secondary Education In Pakistan

Journal of Education and Educational Development, 2016
This paper investigates the adequacy of social media implementation in the context of secondary education in Pakistan and highlights the importance and necessity of social media in secondary education.
Rida Ahmed
doaj  

Flexoelectricity in Photoconversion: Fundamentals, Materials, and Outlooks

Advanced Science, EarlyView.
Mechanical bending of a flexible cantilever induces a strain gradient in the photoactive material. The resulting flexoelectric field couples with photovoltaic and photoconductive effects, modulating charge generation, separation, and collection. A comparative analysis of oxide perovskites, halide perovskites, and two‐dimensional materials is presented,
Xiang Huang, Feng Li, Rongkun Zheng
wiley   +1 more source

Different 21st Century Skills Among Z Generation in The Higher Education Based On The Level of Students, and Gender Difference

Journal of EST (Educational Science And Technology), 2022
Z Generation is a generation that is unique from the previous generation because it has technological capabilities and lives in an era of advanced technology.
Suciani Latif, Nur Fadhilah Umar, Yasdin Yasdin   +2 more
doaj   +1 more source