Results 81 to 90 of about 6,519,550 (284)
Editorial - 7th International Students Summer School on Human Growth - Data Analysis and Statistics
Statistics is the key skill required by reseachers to answer scientific questions based on often complex data sets. 9 students and young researchers from Indonesia, South Africa, Spain, Slovakia, and Germany were educated and trained on their own data ...
Detlef Groth +2 more
doaj +1 more source
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
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
Data collection, curation, and cleaning constitute a crucial phase in Machine Learning (ML) projects. In biomedical ML, it is often desirable to leverage multiple datasets to increase sample size and diversity, but this poses unique challenges, which ...
Matias Aiskovich +8 more
doaj +1 more source
An Unfinished Canvas: Teacher Preparation, Instructional Delivery, and Professional Development in the Arts [PDF]
Based on surveys, interviews, and secondary data analyses, identifies deficiencies in teacher preparation, instruction, and development in the arts in California, and recommends minimum training requirements and support for professional ...
Debbie H. Kim +4 more
core
Assessment of extracts from red yeast rice for herb-drug interaction by in-vitro and in-vivo assays [PDF]
Red yeast rice (RYR) is made by fermenting the yeast Monascus purpureus over rice. It is a source of natural red food colorants, a food garnish and a traditional medication.
Fung, W.T. +4 more
core +2 more sources
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
A Comprehensive Data Maturity Model for Data Pre-Analysis
Data analysis is widely used in research and industry where there is a need to extract information from data. A significant amount of time within a data analysis project is required to prepare the data for subsequent analysis.
Lukas Knoflach +2 more
doaj +1 more source
New Generation of Educators Initiative: Reform Focus at Comprehensive Grant Sites [PDF]
This first analysis of the early NGEI work at comprehensive grant campuses shows that collectively campuses are working across points on the pipeline to address the need for teachers who are better prepared to effectively teach to the new standards ...
core
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Structural biology of ferritin nanocages
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source

