Results 131 to 140 of about 130,939 (282)

The High-Resolution Rate-Distortion Function under the Structural Similarity Index

EURASIP Journal on Advances in Signal Processing, 2011
Jan Østergaard, Milan S. Derpich, Sumohana S. Channappayya   +2 more
doaj   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Image synthesis of interictal SPECT from MRI and PET using machine learning

Frontiers in Neurology
BackgroundCross-modality image estimation can be performed using generative adversarial networks (GANs). To date, SPECT image estimation from another medical imaging modality using this technique has not been considered.
Azin Shokraei Fard, David C. Reutens, David C. Reutens, David C. Reutens, Stuart C. Ramsay, Steven J. Goodman, Soumen Ghosh, Soumen Ghosh, Viktor Vegh, Viktor Vegh   +9 more
doaj   +1 more source

Agri-food exports and the enlarged european union [PDF]

This paper explores agri-food export dynamics in New Member States (NMS) and Old Member States (OMS) of the European Union during the enlargement process.
Roberto Henke, Anna Carbone, Alessandro Antimiani, Valeria Costantini   +3 more
core  

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

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

FEBS 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, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Structural similarity index family for image quality assessment in radiological images. [PDF]

J Med Imaging (Bellingham), 2017
Renieblas GP, Nogués AT, González AM, Gómez-Leon N, Del Castillo EG.   +4 more
europepmc   +1 more source

TS3IM: Unveiling Structural Similarity in Time Series through Image Similarity Assessment Insights [PDF]

In the realm of time series analysis, accurately measuring similarity is crucial for applications such as forecasting, anomaly detection, and clustering.
Tu, Ke, Liu, Yuhan
core   +1 more source

Establishing an assay to evaluate d‐amino acid oxidase enzyme kinetics and inhibition using WST‐8 redox dye

FEBS Open Bio, EarlyView.
This study investigated a novel WST‐8‐based assay for evaluating d‐Amino acid oxidase (DAO) inhibitors. We confirmed its effectiveness using known inhibitors and found that uremic toxins possess relatively weak inhibitory activity compared to existing drugs.
Kahoko Miyake, Yuki Enoki, Yuka Nakazawa, Kazuaki Taguchi, Kazuaki Matsumoto   +4 more
wiley   +1 more source

Structural identifiability and indistinguishability analyses of glucose-insulin models [PDF]

In this thesis, the structural identifiability analyses of established and novel glucose-insulin models was performed, to determine whether the models are globally structurally identifiable with the observations available.
Chin, Sze Vone
core