Results 131 to 140 of about 798,436 (334)

Uniqueness of radiomic features in non‐small cell lung cancer

Journal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022
Abstract Purpose The uniqueness of radiomic features, combined with their reproducibility, determines the reliability of radiomic studies. This study is to test the hypothesis that radiomic features extracted from a defined region of interest (ROI) are unique to the underlying structure (e.g., tumor). Approach Two cohorts of non‐small cell lung cancer (
Gary Ge, Jie Zhang
wiley   +1 more source

Task collaborative offloading scheme in vehicle multi-access edge computing network

物联网学报, 2019
In order to solve the problem that traditional mobile edge computing network can’t be straightforwardly applied to the Internet of vehicles (IoV) due to high speed mobility and dynamic network topology,a vehicular edge multi-access computing network (VE ...
Guanhua QIAO, Supeng LENG, Hao LIU, Kaisheng HUANG, Fan WU   +4 more
doaj   +2 more sources

Highly multiplexed digital PCR assay for simultaneous quantification of variant allele frequencies and copy number alterations of KRAS and GNAS in pancreatic cancer precursors

Molecular Oncology, EarlyView.
Combining melting curve analysis enhances the multiplexing capability of digital PCR. Here, we developed a 14‐plex assay to simultaneously measure single nucleotide mutations and amplifications of KRAS and GNAS, which are common driver genes in pancreatic cancer precursors. This assay accurately quantified variant allele frequencies in clinical samples
Junko Tanaka, Tatsuo Nakagawa, Yusuke Ono, Yoshio Kamura, Takeshi Ishida, Hidemasa Kawabata, Kenji Takahashi, Hiroki Sato, Andrew S. Liss, Yusuke Mizukami, Takahide Yokoi   +10 more
wiley   +1 more source

The application of multiple metrics in deformable image registration for target volume delineation of breast tumor bed

Journal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022
Abstract Background and purpose For postoperative breast cancer patients, deformable image registration (DIR) is challenged due to the large deformations and non‐correspondence caused by tumor resection and clip insertion. To deal with it, three metrics (fiducial‐, region‐, and intensity‐based) were jointly used in DIR algorithm for improved accuracy ...
Xin Xie, Yuchun Song, Feng Ye, Hui Yan, Shulian Wang, Xinming Zhao, Jianrong Dai   +6 more
wiley   +1 more source

Utility of Three-Dimensional Volume Rendering Images Using Electron-Beam Computed Tomography to Evaluate Possible Causes of Ischemia From an Anomalous Origin of the Right Coronary Artery From the Left Sinus of Valsalva

, 2001
Nobusada Funabashi, Yoshiki Kobayashi, Geoffrey D. Rubin   +2 more
openalex   +2 more sources

PS28. Clinical Utility and Safety of Noncontrast Computed Tomography for Follow-Up After Endovascular Abdominal Aortic Aneurysm Repair [PDF]

, 2010
Joseph L. Bobadilla, Pasithorn A. Suwanabol, Scott B. Reeder, Myron A. Pozniak, Girma Tefera   +4 more
openalex   +1 more source

Exploration of heterogeneity and recurrence signatures in hepatocellular carcinoma

Molecular Oncology, EarlyView.
This study leveraged public datasets and integrative bioinformatic analysis to dissect malignant cell heterogeneity between relapsed and primary HCC, focusing on intercellular communication, differentiation status, metabolic activity, and transcriptomic profiles.
Wen‐Jing Wu, Jianchao Wang, Fuqing Chen, Xuefeng Wang, Bin Lan, Ruyi Fu, Hong Wen, Fangfang Chen, Wei Hong, Tian‐Yu Tang, Ying He, Gang Chen, Jianyin Zhou, Hai‐Long Piao, Di Chen, Shu‐Yong Lin   +15 more
wiley   +1 more source

Image quality comparisons of coil setups in 3T MRI for brain and head and neck radiotherapy simulations

Journal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022
Abstract Purpose MRI is increasingly used for brain and head and neck radiotherapy treatment planning due to its superior soft tissue contrast. Flexible array coils can be arranged to encompass treatment immobilization devices, which do not fit in diagnostic head/neck coils. Selecting a flexible coil arrangement to replace a diagnostic coil should rely
Evangelia Kaza, Jeffrey P. Guenette, Christian V. Guthier, Steven Hatch, Alexander Marques, Lisa Singer, Jonathan D. Schoenfeld   +6 more
wiley   +1 more source

Utility of Three-dimensional Computed Tomography in Periodontal Diagnosis.

, 2003
Miho Machigashira, Yasuhiko Morita, Takashi Setoguchi, Mutsumi Minami, Suthin Kanyarat, Akihiko Yuda, Takashi Kamiinaba, Akihiro Shimotsu, Hachiro Taniguchi, Takenori Noikura, Takeshi SUEDA, Yuichi Izumi   +11 more
openalex   +2 more sources

A2HA—automatic and adaptive host allocation in utility computing for bag-of-tasks [PDF]

, 2011
João Nuno Silva, Luís Veiga, Paulo Ferreira   +2 more
openalex   +1 more source