Results 101 to 110 of about 771,460 (318)

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

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

The brain-inspired decoder for natural visual image reconstruction. [PDF]

open access: yesFront Neurosci, 2023
Li W   +7 more
europepmc   +1 more source

Quantum Image Visualizer: Visual Debugging of Quantum Image Processing Circuits

open access: yesCoRR
Quantum computing is an emerging field that utilizes the unique principles of quantum mechanics to offer significant advantages in algorithm execution over classical approaches. This potential is particularly promising in the domain of quantum image processing, which aims to manipulate all pixels simultaneously.
Anja Heim   +4 more
openaire   +2 more sources

Salient Regions for Query by Image Content [PDF]

open access: yes, 2004
Much previous work on image retrieval has used global features such as colour and texture to describe the content of the image. However, these global features are insufficient to accurately describe the image content when different parts of the image ...
Hare, Jonathon S.   +3 more
core   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

The sense, landscape and image. How the tourist destination is replicated in postmodernist times

open access: yesPASOS Revista de Turismo y Patrimonio Cultural, 2013
Policy makers, practitioners and analysts have focused on the psychology to induce consumers to new products. These new eyecatching packaging products in tourism and hospitality industries and beyond are commercialized to thousands of home thanks to the
Maximiliano E. Korstanje
doaj   +1 more source

Utilising a visual image quality metric to optimise spectacle prescriptions for eyes with keratoconus. [PDF]

open access: yesOphthalmic Physiol Opt, 2023
Bell ELS   +4 more
europepmc   +1 more source

Strategies for image visualisation and browsing

open access: yes, 2010
PhDThe exploration of large information spaces has remained a challenging task even though the proliferation of database management systems and the state-of-the art retrieval algorithms is becoming pervasive.
Janjusevic, Tijana
core  

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