Results 111 to 120 of about 868,028 (301)

Development of an Inquiry-Based Worksheet to Practice Cognitive and Science Process on Light Wave Concepts

open access: yesJPFT (Jurnal Pendidikan Fisika dan Teknologi)
This study aims to develop inquiry skills science worksheets to practice cognitive abilities and science process skills. The research used R&D with ADDIE model (Analysis, Design, Development, Implementation, and Evaluation).
Ikmal Sofil Firdaus   +2 more
doaj   +1 more source

Fetal Brain Tumor Harboring a Unique ROCK1::BRAF Fusion

open access: yes
Pediatric Blood &Cancer, EarlyView.
Marllon Cindra Sant'Ana   +8 more
wiley   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

How Does Leadership Matter? Developing and Teaching a Definition of Hands-On Science, a Prerequisite for Effective Inquiry Teaching [PDF]

open access: yes, 2013
This descriptive case study describes leadership skills and planning for setting clear directions by program leaders for a statewide professional development initiative to extend improvement in science teaching and learning.
Sterling, D. R.
core   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

PEMBELAJARAN IPA TERPADU TEMA TEKANAN MENGGUNAKAN PENDEKATAN LEVELS OF INQUIRY UNTUK MENINGKATKAN KETERAMPILAN PROSES SAINS DAN PENGUASAAN KONSEP SISWA SMP [PDF]

open access: yes, 2016
Penelitian ini bertujuan untuk mengetahui peningkatan keterampilan proses sains, penguasaan konsep, dan tanggapan siswa SMP setelah pembelajaran IPA terpadu tema Tekanan menggunakan pendekatan Levels of Inquiry.
Mardiah, N. Yulia Sulma
core  

The Gulf Stream Voyage: Using Real Time Data in the Classroom [PDF]

open access: yes
This paper describes the Gulf Stream Voyage, an Internet-based multidisciplinary project which utilizes both real time data and primary source materials to help guide students to discover the science and history of the Gulf Stream.
Liesl Hotaling
core   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Inquiry Based Learning and Its Effectiveness

open access: yesInternational Journal of Assessment Tools in Education, 2016
The aim of this study is to investigate the effectiveness of the inquiry based learning on the skills of the prospective teachers for the laboratory applications I course activities related to the developed chemistry experiments using semi-experimental ...
Sevilay Karamustafaoğlu   +1 more
doaj  

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

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