Results 141 to 150 of about 9,658,672 (368)

Pengaruh Model Problem Based Learning Dengan Metode Eksperimen Disertai Teknik Concept Map Dan Mind Map Terhadap Prestasi Belajar Biologi Ditinjau Dari Motivasi Belajar Dan Aktivitas Belajar Siswa [PDF]

, 2014
Penelitian ini bertujuan untuk mengetahui pengaruh pembelajaran biologi menggunakan model problem based learning dengan metode eksperimen disertai teknik concept map dan mind map, motivasi, aktivitas belajar terhadap dan interaksinya terhadap prestasi ...
Maridi, M. (Maridi), Puspita, L. M. (Laila), Sudarisman, S. M. (Suciati)   +2 more
core  

Synchrotron Radiation for Quantum Technology

Advanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader, Sakura Pascarelli, Klaus Attenkofer, Anna A. Makarova, Karsten Holldack, Kai Rossnagel, Kristiaan Temst, George Kourousias, Stefano Carretta, Caterina Biscari, Helmut Dosch   +10 more
wiley   +1 more source

Pengaruh Model Problem Based Learning Berbasis Kurikulum 2013terhadap Hasil Belajar Dan Berfikir Kritis Siswa Kelas VII SMP Di Kabupaten Jember [PDF]

, 2015
The learning model Problem Based Learning ( Problem Based Learning ), learning and teaching oriented towards solving problems, especially those related to the application of learning materials in real life.
Retnowati, N. (Nova), Subiki, S. (Subiki), Sudarti, S. (Sudarti)   +2 more
core  

Flux‐Regulated Crystallization of Perovskites Using Machine Learning‐Predicted Solvent Evaporation Rates for X‐Ray Detectors

Advanced Functional Materials, EarlyView.
By integrating machine learning into flux‐regulated crystallization (FRC), accurate prediction of solvent evaporation rates in real time, improving crystallization control and reducing crystal growth variability by over threefold, is achieved. This enhances the reproducibility and quality of perovskite single crystals, leading to reproducible ...
Tatiane Pretto, Sergey Dayneko, Antoine Pavesic Junior, Nicholas Sandor, Alexander Hart, Yuki Haruta, Magdalena Bazalova‐Carter, Marcos J. L. Santos, Makhsud I. Saidaminov   +8 more
wiley   +1 more source

PENINGKATAN HASIL BELAJAR IPA KELAS VIII SMP DENGAN MODEL PROBLEM BASED LEARNING

, 2023
Desinta Dwi Nuriyanti, Abdul Haris, Asmawati Asmawati, Muhiddin Palennari   +3 more
openalex   +2 more sources

THE EFFECT OF PROBLEM BASED LEARNING MODEL ON STUDENT MATHEMATICS LEARNING OUTCOMES VIEWED FROM CRITICAL THINKING SKILLS

, 2018
This study aims to determine the effect of applying problem based learning model on students' mathematics learning outcomes viewed from critical thinking skills of fifth grade students of the private primary school in the Surakarta region.
Heri Mulyanto, G. Gunarhadi, Mintasih Indriayu   +2 more
semanticscholar   +1 more source

Mechanically Tunable Bone Scaffolds: In Vivo Hardening of 3D‐Printed Calcium Phosphate/Polycaprolactone Inks

Advanced Functional Materials, EarlyView.
A 3D bone scaffold with osteogenic properties and capable of hardening in vivo is developed. The scaffold is implanted in a ductile state, and a phase transformation of the ceramic induces the stiffening and strengthening of the scaffold in vivo. Abstract Calcium phosphate 3D printing has revolutionized customized bone grafting.
Miguel Mateu‐Sanz, Pablo Varela, Laura del‐Mazo‐Barbara, Irene Lodoso‐Torrecilla, Emilio Jiménez‐Piqué, Jordi Franch, Miguel Alaminos, Maria‐Pau Ginebra   +7 more
wiley   +1 more source

Host‐Directed Biomaterials for Combatting Bloodstream Infections: From Macrocyclic Peptides to Immune‐Activating Cell Backpacks

Advanced Functional Materials, EarlyView.
Bloodstream infections (BSI) are one of the leading causes of mortality and morbidity in both civilian and military populations. This paper summarizes recent progress in novel treatment strategies to manage BSI arising from both bacterial and fungal pathogens using molecules, particles, and materials to elicit host‐directed immunity.
Thomas Thomou, Jagadish Krishnappa, Justin B. Schaal, Prasad Tongaonkar, Dat Q. Tran, Wenchao Gu, Yung‐Fu Chang, Michael E. Selsted, Shaoyi Jiang, Samir Mitragotri, Michael Super, Christopher J. Bettinger   +11 more
wiley   +1 more source

Effect of Problem Complexity on Group Learning and Problem Solving Skills of Medical Students

Journal of Rawalpindi Medical College, 2016
Background: To analyze the effect of problem difficulty on group learning and problem solving skills of second year MBBS students. Methods: In this prospective descriptive study two problem based learning (PBL) scenarios (one easy and the other difficult)
Samia Sarwar
doaj  

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source