Results 131 to 140 of about 7,545,871 (284)

Morphological Characterization of Spherulites in Silk‐Polycaprolactone Mixtures: Implications for Textured Materials

Advanced Materials Interfaces, EarlyView.
Blending silk fibroin with polycaprolactone alters crystalline organization and surface morphology. Low fibroin levels promote ring‐banded spherulites, while higher contents generate porous, pit‐like textures, though overall crystallinity remains unchanged. Solvent evaporation further modulates surface patterns.
Karolína Kocourková, David Jaška, Miroslav Mrlík, Markéta Kadlečková, Filip Mikulka, Roman Čermák, Lucie Kubíčková, Marek Joukal, Petr Smolka, Martin Humenik, Antonín Minařík   +10 more
wiley   +1 more source

The Effect of the CORE (Connecting, Organizing, Reflecting, and Extending) Learning Model on Concept Mastery and Argumentation Skills of Senior High School Students in Biology

Journal of Literacy Education
Background: In 21st-century science education, fostering both conceptual understanding and argumentation skills is essential for preparing students to engage with real-world problems critically and reflectively.
Maria Carmelita Tali Wangge
doaj   +1 more source

5E Learning Cycle Debate Model Improves Scientific Argumentation Skills

Academia Open
General Background: Scientific argumentation skills are essential competencies in twenty-first-century science education, integrating communication and critical thinking abilities required for informed decision-making. Specific Background: However, junior high school students often struggle to construct evidence-based arguments, as many can state ...
Janatul Firdausi Nuzula, Noly Shofiyah
openaire   +1 more source

Molybdenum Disulfide Bilayers Hybridized With Reduced Graphene Oxide Nanosheets for Enhanced Hydrogen Evolution Reaction

Advanced Materials Interfaces, EarlyView.
The integration of reduced graphene oxide nanosheet‐hybridized molybdenum disulfide bilayers to enhance hydrogen evolution reaction capabilities unveils thrilling opportunities for strain engineering, defect manipulation, and sophisticated twist‐angle assemblies with 2D heterostructures.
Bruno Ferreira Brischi, Gabriela Frajtag, João Pedro da Silva Mariano, Laís Fernanda Medeiros Ruela, Gustavo Duarte Verçosa, Camila Desiderio Fernandes, Murilo Santhiago, Letícia Mariê Minatogau Ferro, Leandro Merces   +8 more
wiley   +1 more source

Enhancing Students' Scientific Argumentation Skills through STEM-Based Problem Based Learning

International Journal of Research in STEM Education
This study examines the efficacy of STEM-based Problem Based Learning (PBL) in enhancing scientific argumentation skills among students, focusing on respiratory system material.
Novianti Muspiroh, Shofiyah, Shofwatun Nada, Udan Kusmawan   +3 more
doaj  

Controlled Synthesis of Tri‐ and Multi‐Doped Graphene

Advanced Materials Interfaces, EarlyView.
This review systematically evaluates synthesis routes for tri‐ and multi‐doped graphene, from hydrothermal and pyrolysis methods to flash Joule heating, critically assessing how each governs dopant incorporation, bonding configuration, and resulting electronic properties.
Maria Hasan, Alicja Bachmatiuk, Gražyna Simha Martynková, Karla Čech Barabaszová, Mark Hermann Rümmeli   +4 more
wiley   +1 more source

Gate‐Induced Critical Current Modulation in W–C Nanowires: The Role of Fabrication

Advanced Materials Technologies, EarlyView.
Focused ion beam induced deposition (FIBID) enables precise control of superconducting W–C nanowire devices. Introducing a Ga+ focused ion beam (FIB) cleaning step reduces substrate damage and suppresses leakage currents, shifting gating thresholds to higher voltages.
Alba Arroyo‐Fructuoso, Gregor Hlawacek, Rosa Córdoba   +2 more
wiley   +1 more source

Soft Robotic Excretory Care Simulator for Nursing Education: Functional and Perceptual Biomimetics Approach

Advanced Robotics Research, EarlyView.
A soft robotic simulator is developed to replicate the digital removal of feces (DRF), a sensitive yet essential nursing procedure. Integrating soft actuators, sensors, and a realistic rectal model, the simulator balances functional fidelity with perceptual realism. Engineering evaluations and nurse feedback confirm its potential to enhance training in
Shoko Miyagawa, Sota Suzuki, Shizuka Watanabe, Zebing Mao, Young Ah Seong, Toshinori Fujie, Tatsuhiro Horii, Kenjiro Tadakuma, Koichi Suzumori, Hiroyuki Nabae, Shingo Maeda   +10 more
wiley   +1 more source

Determination Of Scientific Argumentation Skills Of Biology (Contribution To Digital Literacy And Critical Thinking Skills Of High School Students)

This study aims to describe the relationship between digital literacy and critical thinking skills with high school students' scientific argumentation skills. The sampling technique used purposive sampling.
Faiqotul Wafiqiyah, Darnoto, Budi Cahyono, Nur Khoiri   +3 more
core   +1 more source

Professional Learning Portfolios for Argumentation in School Science [PDF]

, 2008
This paper reports on the use of portfolios in a continuing professional development programme to advance teachers’ skills in their pedagogy of argumentation.
Johnson, Sue, Simon, Shirley, Johnson, Susan   +2 more
core