Results 81 to 90 of about 4,590 (273)

Trapped Fluorine Enables Thermally Stable Broadband Photodetection in Graphene/Fluorinated Graphene Heterostructure

Advanced Materials Technologies, EarlyView.
Fluorinated graphene has opened new opportunities for real‐world applications; however, its working and thermal stability are key issues for practical use. This study successfully demonstrates the stability of a fluorinated graphene‐based photodetector, achieved through a graphene, fluorinated graphene heterostructure (Gr/F‐Gr HS).
Mukesh Kumar Thakur, Javier Varillas, Oleksandr Volochanskyi, Golam Haider, Jan Plšek, Farjana J. Sonia, Álvaro Rodríguez, Jaganandha Panda, Martin Mergl, Otakar Frank, Jana Vejpravová, Martin Kalbáč   +11 more
wiley   +1 more source

Advanced Mounting Technique for Improved Imaging and Analysis of Embedded Spheroids and Migrating Cells in Light Sheet Fluorescence Microscopy

Advanced Materials Technologies, EarlyView.
A novel sample holder compatible with the Zeiss Lightsheet 7 microscope improves imaging of spheroids embedded in collagen matrices. By enabling dual‐sided illumination, it enhances image quality and quantitative analysis of migrating cells. This method advances 3D light sheet microscopy for studying tumor invasion and therapeutic responses.
Masoumeh Mohamadian Namaqi, Franziska Moll, Robert Römer, Andreas Grodrian, Doris Heinrich, Karen Lemke   +5 more
wiley   +1 more source

Process for modeling competencies for developing serious games

Revista Electrónica de Investigación Educativa, 2016
Nowadays, serious games play an outstanding role in the adoption of competencies since they provide immersion, fun, motivation and a high level of engagement among users.
Arturo Barajas Saavedra, Francisco Javier Álvarez Rodríguez, Jaime Muñoz Arteaga, Ana Cecilia Oviedo de Luna   +3 more
doaj  

Perceptions, barriers, and aspirations: understanding Grade 9 girls’ interest in STEM through three-day enrichment programs

Frontiers in Education
The underrepresentation of women in university science programs highlights the need to understand factors influencing schoolgirls’ Science, Technology, Engineering, and Mathematics (STEM) career choices. We applied the socio-cognitive career theory (SCCT)
Rahul Choudhary, Maria Parappilly, Richard Woodman   +2 more
doaj   +1 more source

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

Advanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias, Maxwell J. Munford, Frederik C.H. Masure, Richard J. van Arkel, Reece N Oosterbeek   +4 more
wiley   +1 more source

Beyond traditional biology instruction: a mixed-methods comparative study on virtual reality's impact on high school students' habits of mind

Frontiers in Education
This mixed-method quasi-experimental study investigated the effects of virtual reality immersion (VRI) in biology classes on East Jerusalem high school students' scientific habits of mind, specifically self-regulation, critical thinking, and creative ...
Nader Mohamad Issa Neiroukh, Abedalkarim Ayyoub   +1 more
doaj   +1 more source

The Quad Layout Immersion: A Mathematically Equivalent Representation of a Surface Quadrilateral Layout [PDF]

, 2020
Kendrick M. Shepherd, René R. Hiemstra, Thomas J.R. Hughes   +2 more
openalex   +1 more source

Ultra‐Durable Information‐Encoded Anti‐Counterfeiting Self‐Assembled Nanocrystal Labels

Advanced Optical Materials, EarlyView.
Ultra‐durable cost‐effective information‐encoded anti‐counterfeiting labels are fabricated to secure semiconductor chips. A novel method is used to self‐assemble colloidal quantum wells (CQWs) into color bars. Information can be encoded spatially, spectrally, and opto‐spatially.
Taha Haddadifam, Farzan Shabani, Mustafa Kalay, Aisan Khaligh, Evren Mutlugun, Mustafa Serdar Onses, Hilmi Volkan Demir   +6 more
wiley   +1 more source

The effectiveness of a brief video-based intervention in reducing gender bias in Korea

Frontiers in Psychology
IntroductionGender bias deepens gender disparities by fueling gender conflicts. Thus, effective interventions for gender bias are necessary. Understanding gender discrimination experienced by another gender, both emotionally and logically, may contribute
Yejin Bae, Jisun Jeong
doaj   +1 more source

Enhanced Trapping with an Optimized Graphene‐Based Bowtie Plasmonic Nanotweezer: Design, Analysis, and Bioanalytical Applications

Advanced Photonics Research, EarlyView.
A graphene‐based bowtie plasmonic nanotweezer is designed and optimized using particle swarm optimization and transfer matrix analysis. The structure achieves strong field confinement, delivering trapping forces up to 6 nN W−1 for 10 nm bioparticles with sixfold lower power requirements than conventional designs.
Saba Ebrahimpanah, Mohammad Hazhir Mozaffari, Ali Farmani   +2 more
wiley   +1 more source