Results 101 to 110 of about 3,782,308 (306)

Going beyond the model: Characteristics of civic visual literacy

open access: yesJournal of Social Science Education
Highlights: – Civic visual literacy is partly model generic, partly model specific, and partly content dependent – A central aspect of civic visual literacy is moving beyond the model itself – Entirety, expansion, and agency are three key aspects ...
Ann-Sofie Jägerskog, Malin Tväråna
doaj   +1 more source

Spatial biology in cancer epigenetics

open access: yesMolecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

The Role of Knowledge in Visual Shape Representation [PDF]

open access: yes, 1988
This report shows how knowledge about the visual world can be built into a shape representation in the form of a descriptive vocabulary making explicit the important geometrical relationships comprising objects' shapes.
Saund, Eric
core  

Living with contradictions: re-reading the representation of hybridity in visual art [PDF]

open access: yes, 2015
My practice-based PhD investigates how photographic arts can subvert existing visual stereotypes of otherness by exploring how the concept of hybridity undermines black and white notions of identity.
Mangalanayagam, N.
core   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

open access: yesFEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz   +6 more
wiley   +1 more source

Visual Resources Association Treasurer's 2021 Report

open access: yes, 2021
The 2021 Treasurer's Report was presented at the remote 2021 Annual Business Meeting at the Annual Conference of the Visual Resources Association. It outlines the previous year's budget activity as well as steps taken to secure the Visual Resources ...
Tyson, Sue
core  

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

A conceptual ethical framework to preserve natural human presence in the use of AI systems in education

open access: yesFrontiers in Artificial Intelligence
In recent years, there has been a remarkable increase of interest in the ethical use of AI systems in education. On one hand, the potential for such systems is undeniable.
Werner Alexander Isop
doaj   +1 more source

Visual Representation Determines Search Difficulty: Explaining Visual Search Asymmetries

open access: yesFrontiers in Computational Neuroscience, 2011
In visual search experiments there exist a variety of experimental paradigms in which a symmetric set of experimental conditions yields asymmetric corresponding task performance.
Neil eBruce, John eTsotsos
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

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