Results 121 to 130 of about 76,163 (331)

PET/CT and MR Improve Interobserver Agreement in Primary Tumor Determination for Radiotherapy in Esophageal Squamous Cell Cancer

Diagnostics
Background/Objectives: The aim of the study was to evaluate interobserver variability in the determination of the primary tumor for radiotherapy treatment planning in esophageal squamous cell carcinoma (ESCC).
Ajra Secerov-Ermenc, Primoz Peterlin, Vaneja Velenik, Ana Jeromen-Peressutti, Jasna But-Hadzic, Franc Anderluh, Barbara Segedin   +6 more
doaj   +1 more source

Unraveling the Relationship between Glioma Tumor Residuals from Incongruent ¹⁸F-FET PET/MR Imaging and Tumor Proliferation Utilizing Multiparametric MRI Radiomics Analysis

, 2023
Xiaoran Li, Ye Cheng, Xin Han, Bixiao Cui, Jing Li, Hongwei Yang, Geng Xu, Lin Q, Xinru Xiao, Jie Tang, Jie Lu   +10 more
openalex   +1 more source

N-Methyl-D-Aspartate Receptor availability in First-Episode Psychosis: a multi-modal PET-MR brain imaging study [PDF]

, 2022
K. Beck, A. Arumuham, S. Brugger, R. Mccutcheon, M. Veronese, S. Kaar, Toby Pillinger, James Stone, O. Howes   +8 more
openalex   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

Advanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva, Giulio Fatti, Emanuel Carlos, Guilherme Ferreira, Sumita Goswami, Suman Nandy, Luiz H. C. Mattoso, Elvira Fortunato, Caio G. Otoni, Rodrigo Martins   +9 more
wiley   +1 more source

Increasing the accuracy and reproducibility of positron emission tomography radiomics for predicting pelvic lymph node metastasis in patients with cervical cancer using 3D local binary pattern-based texture features

Intelligent Medicine
Background: The reproducibility of positron emission tomography (PET) radiomics features is affected by several factors, such as scanning equipment, drug metabolism time and reconstruction algorithm.
Yang Yu, Xiaoran Li, Tianming Du, Md Rahaman, Marcin Jerzy Grzegorzek, Chen Li, Hongzan Sun   +6 more
doaj   +1 more source

2084974 The Use Of CT/MR/PET Fusion iin Diagnostic Ultrasound [PDF]

, 2015
Michael Mcneill
openalex   +1 more source

Highly Selective Toward HER or CO2RR by Regulating Cu Single and Dual Atoms on g‐C3N4

Advanced Functional Materials, EarlyView.
This systematic study provides insights into the design of electrocatalysts for hydrogen evolution reaction (HER) and carbon dioxide reduction (CO2RR). It serves as a useful guide for tuning catalyst architecture toward efficient multifunctional performance by varying synthetic parameters, demonstrating the impact of copper (Cu) species ranging from ...
Wan‐Ting Chen, Hung Wei Shiu, Yu‐Xun Chen, Erdembayalag Batsaikhan, Yu‐Ling Lai, Su Ling Cheng, Tohru Araki, Jyh‐Fu Lee, Michitoshi Hayashi, Yao‐Jane Hsu   +9 more
wiley   +1 more source

107. FULLY INTEGRATED 18F-FDG PET/MR IN LARGE VESSEL VASCULITIS [PDF]

, 2019
Roberto Padoan, Filippo Crimì, Mara Felicetti, Leonardo Punzi, Carmelo Lacognata, Roberto Stramare, Diego Cecchin, Franco Bui, Pietro Zucchetta, Franco Schiavon   +9 more
openalex   +1 more source

Multiband Switchable Microwave Absorbing Metamaterials Based on Reconfigurable Kirigami–Origami

Advanced Functional Materials, EarlyView.
A reconfigurable metamaterial featuring tunable microwave‐absorbing and load‐bearing performance is proposed. Stretchable kirigami and bistable origami configurations are integrated as actuating components, and the synergistic deformation mechanisms are systematically analyzed.
Weimin Ding, Zhong Zhang, Zeang Zhao, Shengyu Duan, Panding Wang, Xiaogang Guo, Hongshuai Lei, Daining Fang   +7 more
wiley   +1 more source

Feasibility of simultaneous PET/MR imaging in the head and upper neck area [PDF]

, 2018
Objective: The aim of this pilot study was to test and demonstrate the feasibility of simultaneous positron emission tomography (PET) and magnetic resonance imaging (MRI) of the head and upper neck area using a new hybrid PET/MRI system.
Bisdas, Sotirios, Boss, Andreas, Claussen, Claus, Kolb, Armin, Pfannenberg, Christina, Pfister, Markus, Pichler, Bernd, Schwenzer, Nina, Stegger, Lars   +8 more
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