Results 41 to 50 of about 33,449 (240)

Application of Visual Radiographic Analysis of Quality Grade of Table Eggs

Applied Sciences, 2021
Digital radiography is currently the main method of medical imaging diagnosis. It also has a wide range of applications across different fields. This study used radiation to conduct non-destructive visual imaging, and further established a quantitative ...
Wen-Tien Hsiao, Hsin-Hon Lin, Lu-Han Lai
doaj   +1 more source

Desenvolvimento de um servidor de imagens médicas digitais no padrão DICOM [PDF]

, 2001
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico.Programa de Pós-Graduação em Ciência da ...
Dellani, Paulo Roberto
core  

Quality assessment of positron emission tomography scans: recommendations for future multicentre trials [PDF]

, 2017
Background: Standardization protocols and guidelines for positron emission tomography (PET) in multicenter trials are available, despite a large variability in image acquisition and reconstruction parameters exist.
Groen, Harry J. M.; id_orcid, Wouter van Elmpt, Hoekstra, Otto S, Hoekstra, Otto S., Smit, Egbert F., Groen, Harry J M, Dingemans, Anne-Marie C, de Jong, Evelyn E C, de Jong, Evelyn E. C., Smit, Egbert F, Philippe Lambin, Egbert F. Smit, Dingemans, Anne-Marie C., Evelyn E. C. de Jong, Boellaard, Ronald, Groen, Harry J. M., Lambin, Philippe, Otto S. Hoekstra, van Elmpt, Wouter, Ronald Boellaard, Anne-Marie C. Dingemans, Harry J. M. Groen   +21 more
core   +2 more sources

On‐Chip Photonic Neural Network Architectures

Advanced Optical Materials, EarlyView.
This review presents a comprehensive overview of on‐chip photonic neural network architectures, covering key photonic building blocks, representative network types, and emerging applications. Recent advances, implementation challenges, and future directions are examined, highlighting the potential of integrated photonics to enable ultrafast, energy ...
Seokjin Hong, Berkay Neseli, Seungyeon Cho, Seungsoo Lee, Yeonjun Kim, Seungyoon Choi, Hyo‐Hoon Park, Hamza Kurt   +7 more
wiley   +1 more source

A Low‐Cost, Handheld Optical Stiffness Sensor for Minimally Invasive Surgery

Advanced Robotics Research, EarlyView.
A novel handheld stiffness sensor is presented for real‐time tissue stiffness characterization. By simultaneously sensing contact force and tissue deformation, the device enables accurate stiffness quantification without requiring precise manual control. This approach offers a promising solution for intraoperative tumor detection and minimally invasive
Qianyu Ma, Ruxiang Jiang, Kaspar Althoefer, Nicolas Herzig, Hareesh Godaba   +4 more
wiley   +1 more source

Wearable flexible antenna for UWB on-body and implant communications

, 2021
This paper describes the development and evaluation of an on-body flexible antenna designed for an in-body application, as well as on-body communications at ISM and UWB frequency bands.
Sonkki, Marko, Sonkki, M. (Marko), Särestöniemi, Mariella, Marko Sonkki, Särestöniemi, M. (Mariella), Sami Myllymäki, Myllymäki, Sami, Myllymäki, S. (Sami), Pomalaza-Raez, C. (Carlos), Mariella Särestöniemi, Carlos Pomalaza-Raez, Pomalaza-Raez, Carlos   +11 more
core   +1 more source

Coixenolide Enhances Antitumor Immunity of Cytotoxic CD8+ T Cells by Inhibiting S100A8/A9‐CD36 Axis in Obesity‐Associated Pancreatic Adenocarcinoma

Advanced Science, EarlyView.
Pancreatic adenocarcinoma (PAAD) remains highly lethal with limited treatment options. This study demonstrates that coixenolide, a bioactive compound from Coix lacryma‐jobi L. and a key component of the clinically approved Kanglaite injection, exhibits enhanced antitumor efficacy in high‐fat diet (HFD)‐induced obese mice bearing PAAD tumors compared to
Kaidi Chen, Rong Chen, Wei Li, Bin Song, Ruiying Zhang, Lewei Dai, Yuwei Qi, Ruqian Chen, Yifan Xu, Hangbin Li, Jingyi Huang, Fangping Wu, Jianan Peng, Xinyu Wang, Yang Xiong, Chaofeng Mu, Guilin Cheng, Zhaoshen Li, Shanming Ruan, Lei Huang, Mancang Gu   +20 more
wiley   +1 more source

Photonic‐Enabled Energy‐Efficient Transparent Neuromorphic Computing Devices: A Review

Advanced Science, EarlyView.
Transparent photonic neuromorphic computing devices merge optics and brain‐inspired computing to overcome von Neumann bottlenecks with ultrafast, low‐energy processing. By exploiting transparent oxides, 2D materials, phase‐change materials, and hybrid heterostructures, these platforms enable photonic synapses, memory, and logic for see‐through edge ...
Shuvaraj Ghosh, Ki‐bum Lee, Junghyeon Lee, Seunghee Cho, Malkeshkumar Patel, Hangfei Li, Yu Wen, Ye Zhou, Joondong Kim   +8 more
wiley   +1 more source

The Study of Heart & Brain Attack Center Radiation Dose Monitoring by DICOM Data in Korean Hospital [PDF]

, 2012
Digital cardiovascular angiography is a medical examination in use of digital angiography equipmentoccupying biggest portion of radiation dose among the examination performed at Heart & Brain AttackCenter.
김남현
core  

RPLP2 Mediates the Beneficial Effects of Exercise on Stress Resistance Through Muscle–Brain Communication

Advanced Science, EarlyView.
A novel exercise‐inducible myokine acidic ribosomal protein P2 (RPLP2), initially identified from human trials, is presented here, whose circulating levels negatively correlate with clinical anxiety severity. Muscle‐derived RPLP2 enhances hippocampal ribosomal assembly and adult neurogenesis to rescue stress‐induced anxiety deficits.
Peiyu Luo, Wei Wu, Huan Peng, Dan He, Yuxi Guo, Boyue Zhao, Xiaodan Wang, Li Ma, Yuhang Qin, Yifang Zhai, Lixia Zhuo, Ying Zhang, Yijie Guo, Linlin Jing, Fangyao Chen, Erfei Zhang, Wei Wang, Xiancang Ma, Yan Li   +18 more
wiley   +1 more source