Results 61 to 70 of about 1,772,148 (233)

Disrupted Brain Structure and Function in Alzheimer's Disease Patients With Behavioral and Psychological Symptoms

iNew Medicine, EarlyView.
ABSTRACT Objective Behavioral and psychological symptoms of dementia (BPSD) are highly prevalent in Alzheimer’s disease (AD), but the underlying mechanisms are unclear. This study aims to elucidate the neuropathological mechanisms underlying BPSD by investigating gray matter volume (GMV) and brain connectivity in AD patients with and without BPSD ...
Xuerui Pang, Linbo Xie, Mengdan Chen, Yi Ji, Yibing Yan, Shanshan Zhou, Panpan Hu, Xingqi Wu, Kai Wang   +8 more
wiley   +1 more source

HDR Virtual Morning Tea – Meet and Greet

, 2023
HDR Virtual Morning Tea – Meet and ...
Supervisors, HDR Students &
core   +1 more source

Capability of Ophthalmology Residents to Detect Glaucoma Using High-Dynamic-Range Concept versus Color Optic Disc Photography

Journal of Ophthalmology, 2017
Background. Assessment of color disc photograph (C-DP) is affected by image quality, which decreases the ability to detect glaucoma. High-dynamic-range (HDR) imaging provides a greater range of luminosity.
Mantapond Ittarat, Rath Itthipanichpong, Anita Manassakorn, Visanee Tantisevi, Sunee Chansangpetch, Prin Rojanapongpun   +5 more
doaj   +1 more source

Building Research Capacity in Medical Radiation Sciences Through University–Clinical Partnerships: A Commentary on Working Smarter, Not Harder

Journal of Medical Radiation Sciences, EarlyView.
A research partnership model frames university–clinical collaboration as central to strengthening medical radiation sciences research capacity. By aligning students, academics, clinicians, resources, ethics processes, skills development and outputs, the model supports sustainable, evidence‐informed practice with potential benefits for patients and ...
Therese Gunn, Michael Neep, Pamela Rowntree, Deborah Starkey   +3 more
wiley   +1 more source

NTECARS: A Nonthermal Equilibrium CARS Spectra Fitting Code

Journal of Raman Spectroscopy, EarlyView.
We present NTECARS, an open‐source code written in Julia for the calculation and fitting of CARS spectra under nonequilibrium conditions. Rovibrational distributions can be flexibly modeled and fitted for different use cases. The code currently implements CO2$$ \mathrm{C}{\mathrm{O}}_2 $$ and N2$$ {\mathrm{N}}_2 $$ molecules and is validated under ...
Christian A. Busch, Uwe Czarnetzki
wiley   +1 more source

Anti-Shake HDR Imaging Using RAW Image Data

Information, 2020
Camera shaking and object movement can cause the output images to suffer from blurring, noise, and other artifacts, leading to poor image quality and low dynamic range.
Yan Liu, Bingxue Lv, Wei Huang, Baohua Jin, Canlin Li   +4 more
doaj   +1 more source

Improved image selection for stack-based HDR imaging [PDF]

Electronic Imaging, 2019
Stack-based high dynamic range (HDR) imaging is a technique for achieving a larger dynamic range in an image by combining several low dynamic range images acquired at different exposures. Minimizing the set of images to combine, while ensuring that the resulting HDR image fully captures the scene's irradiance, is important to avoid long image ...
openaire   +3 more sources

Image Vividness Changes due to White‐Boosting on WOLED Display

Journal of the Society for Information Display, EarlyView.
White‐Boosting is a display technique for RGBW WOLED panels that increases peak brightness. This study investigated its effect on perceived image vividness using paired‐comparison experiments. Across three psychophysical experiments, higher White‐Boosting consistently enhanced perceived vividness.
Woojae Jung, Youngshin Kwak, Myong Young Lee, Junghyun Ham   +3 more
wiley   +1 more source

Value of diffusion weighted MR imaging as an early surrogate parameter for evaluation of tumor response to high-dose-rate brachytherapy of colorectal liver metastases

Radiation Oncology, 2011
Background To assess the value of diffusion weighted imaging (DWI) as an early surrogate parameter for treatment response of colorectal liver metastases to image-guided single-fraction 192Ir-high-dose-rate brachytherapy (HDR-BT).
Röhl Friedrich-Wilhelm, Pech Maciej, Fischbach Frank, Löwenthal David, Zeile Martin, Wybranski Christian, Gademann Günther, Ricke Jens, Dudeck Oliver   +8 more
doaj   +1 more source

HDR Imaging for Dynamic Scenes with Events

Pattern Recognition
High dynamic range imaging (HDRI) for real-world dynamic scenes is challenging because moving objects may lead to hybrid degradation of low dynamic range and motion blur. Existing event-based approaches only focus on a separate task, while cascading HDRI and motion deblurring would lead to sub-optimal solutions, and unavailable ground-truth sharp HDR ...
Zhaoyuan Zeng, Xiaopeng Li, Cien Fan, Chen Zhao, Lei Deng, Lei Yu   +5 more
openaire   +2 more sources