Results 91 to 100 of about 7,060,757 (314)

Single‐cell DNA methylation profiling: Technologies, computation, and applications in precision oncology

Molecular Oncology, EarlyView.
Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley   +1 more source

The development of chemistry learning devices based blended learning model to promote students’ critical thinking skills

Journal of Physics, Conference Series, 2020
The research aims to produce a valid, practical and effective chemistry learning devices based on a blended learning model to improve student critical thinking skills. The 4D development model was applied in this study.
S. Hadisaputra, M. Ihsan, Gunawan, A. Ramdani   +3 more
semanticscholar   +1 more source

Computational Chemistry Software for Developing Deep Conceptual Understanding among Pre-Service Chemistry Teachers

JTK (Jurnal Tadris Kimiya)
Developing students’ deep conceptual understanding remains a persistent challenge in chemistry education because many chemical phenomena involve abstract molecular-level representations that are difficult to visualize through conventional instruction ...
Teguh Wibowo, Ariyatun Ariyatun, Annisa Adiwena Putri, Ervin Tri Suryandari, Azlan Bin Kamari, Jajang Muhariyansah   +5 more
doaj   +1 more source

Visualizing chemistry - IT-based learning in chemistry education

Lumat: International Journal of Math, Science and Technology Education, 2015
Learning chemistry is often difficult for students regarding the contents of this natural science. The reason behind this is mostly the degree of abstraction which is necessary to understand the procedures and invisible functional backgrounds of macroscopic processes.
Michael Urbanger, Andreas Kometz
openaire   +3 more sources

CEACAM1 participation in breast cancer progression

Molecular Oncology, EarlyView.
In invasive breast cancer (BC), CEACAM1 shifts from an apical to a uniform membranous/cytoplasmic pattern, or is lost, as tumors dedifferentiate, inversely tracking the Ki‐67 proliferative index. In MCF‐7 cells, only CEACAM1‐4L suppresses proliferation, repressing cell cycle and growth factor genes.
Mykola Lyndin, Irina Kube‐Golovin, Anatolii Romaniuk, Gunther Wennemuth   +3 more
wiley   +1 more source

Students’ digital literacy on chemistry–STEAM project-based learning: a gender perspective

Edu Sains: Jurnal Pendidikan Sains dan Matematika
This study aims to analyze students' digital literacy in STEAM project-based chemistry learning based on a gender perspective. This study uses a quantitative descriptive method with data collection techniques through a questionnaire instrument on 30 ...
Fakhira Ainun Nisa, Evi Sapinatul Bahriah, Siti Suryaningsih   +2 more
doaj   +1 more source

EVALUASI PELAKSANAAN PEMBELAJARAN KIMIA SMA KURIKULUM 2013

Ideguru, 2019
The aims of this study were: (1) to recognize the implementation of chemistry learning. (2) to identify the assessment conducted by the teacher in chemistry learning process.
Dian Sri Suhesti
doaj   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source

Development of android-based chemistry learning media for experimenting

Journal of Physics, Conference Series, 2020
Learning media is an important component in the learning process. Technology and computer-based media is one of the media needed. It aims to attract students to learn chemistry material, especially material that need more efforts to understand.
P. S. Putra, N. Asi, M. E. Anggraeni, Karelius   +3 more
semanticscholar   +1 more source

Developing 21st Century Skills Through STEM-Based Lesson Study and Project-Based Approaches in Chemistry Learning

Educational Process: International Journal
Background/purpose. Learning chemistry is often considered challenging due to its abstract nature. To address this, the application of Project-Based Learning (PjBL) emphasizes learning through real-world projects to enhance conceptual understanding ...
Eny Winaryati , Yousef Wardat, Agung Setiawan, Zanaton H Iksan, Rose Amnah Abd Rauf , Wiwik Indah Kusumaningrum, Lizza Nurdiana   +6 more
doaj   +1 more source