Automated development of the contrast–detail curve based on statistical low‐contrast detectability in CT images
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.13719
Abstract: Abstract Purpose We have developed a software to automatically find the contrast–detail (C–D) curve based on the statistical low‐contrast detectability (LCD) in images of computed tomography (CT) phantoms at multiple cell sizes and to generate… read more here.
Keywords: based statistical; detectability; contrast; curve ... See more keywords
Establishment and validation of a prognostic nomogram for postoperative patients with gastric cardia adenocarcinoma: A study based on the Surveillance, Epidemiology, and End Results database and a Chinese cohort.
Sign Up to like & getrecommendations! Published in 2023 at "Cancer medicine"
DOI: 10.1002/cam4.5994
Abstract: BACKGROUND Gastric cardia adenocarcinoma (GCA) is a highly fatal form of cancer in humans. The aim of this study was to extract clinicopathological data of postoperative patients with GCA from the Surveillance, Epidemiology, and End… read more here.
Keywords: curve; validation; epidemiology; cohort ... See more keywords
Performance prediction of fuel cells using long short‐term memory recurrent neural network
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Energy Research"
DOI: 10.1002/er.6443
Abstract: Performance prediction of proton‐exchange membrane fuel cell (PEMFC) under dynamic conditions, especially for vehicle applications, is increasingly become the focus of attention. This article proposes a performance prediction method of PEMFC using long short‐term memory… read more here.
Keywords: curve; performance; prediction; neural network ... See more keywords
Cytoreductive surgery and hyperthermic intraperitoneal chemotherapy: Technical considerations and the learning curve
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Surgical Oncology"
DOI: 10.1002/jso.25939
Abstract: Over the past decade, there has been a considerable increase in the utilization of cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) in the management of patients with peritoneal metastases. This is due to improved… read more here.
Keywords: hyperthermic intraperitoneal; learning curve; intraperitoneal chemotherapy; curve ... See more keywords
Fractional solution of the catenary curve
Sign Up to like & getrecommendations! Published in 2019 at "Mathematical Methods in the Applied Sciences"
DOI: 10.1002/mma.5608
Abstract: The catenary curve has been used in a vast number of practical applications, and several mathematical models have been studied to approximate its behavior. This work, motivated by the success of fractional calculus, proposes a… read more here.
Keywords: fractional solution; solution catenary; curve; catenary curve ... See more keywords
Tissue response curve‐shape analysis of dynamic glucose‐enhanced and dynamic contrast‐enhanced magnetic resonance imaging in patients with brain tumor
Sign Up to like & getrecommendations! Published in 2022 at "NMR in Biomedicine"
DOI: 10.1002/nbm.4863
Abstract: Dynamic glucose‐enhanced (DGE) MRI is used to study the signal intensity time course (tissue response curve) after D‐glucose injection. D‐glucose has potential as a biodegradable alternative or complement to gadolinium‐based contrast agents, with DGE being… read more here.
Keywords: curve; tissue response; dge; response curve ... See more keywords
Manipulator Trajectory Planning Based on Clustering Curve Discretization and B‐Spline
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Field Robotics"
DOI: 10.1002/rob.22485
Abstract: In addressing the welding trajectory planning problem for a six‐axis robot under visual guidance, a method based on clustering and isometric image trajectory curve discretization is proposed to enhance welding trajectory precision and improve welding… read more here.
Keywords: method; trajectory planning; discretization; trajectory ... See more keywords
The use and misuse of curve fitting in the analysis of core X‐ray photoelectron spectroscopic data
Sign Up to like & getrecommendations! Published in 2019 at "Surface and Interface Analysis"
DOI: 10.1002/sia.6629
Abstract: Core X‐ray photoelectron spectroscopic (XPS) data often contain overlapping chemically shifted peaks that differ in their width, peak shape, and intensity. The spectra may be complicated by the presence of satellite and multiplet splitting features… read more here.
Keywords: analysis; ray photoelectron; curve; curve fitting ... See more keywords
A covariate-specific time-dependent receiver operating characteristic curve for correlated survival data.
Sign Up to like & getrecommendations! Published in 2020 at "Statistics in medicine"
DOI: 10.1002/sim.8550
Abstract: Several studies for the clinical validity of circulating tumor cells (CTCs) in metastatic breast cancer were conducted showing that it is a prognostic biomarker of overall survival. In this work, we consider an individual patient… read more here.
Keywords: time dependent; specific time; curve; covariate ... See more keywords
Robust and flexible inference for the covariate-specific receiver operating characteristic curve.
Sign Up to like & getrecommendations! Published in 2021 at "Statistics in medicine"
DOI: 10.1002/sim.9153
Abstract: Diagnostic tests are of critical importance in health care and medical research. Motivated by the impact that atypical and outlying test outcomes might have on the assessment of the discriminatory ability of a diagnostic test,… read more here.
Keywords: robust flexible; inference covariate; test; curve ... See more keywords
Curve Shortening Flows on Surfaces that are not Convex at Infinity
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DOI: 10.1007/s00025-025-02467-6
Abstract: The behavior of the curve shortening flow has been extensively studied. Gage, Hamilton, and Grayson proved that, under the curve shortening flow, an embedded closed curve in the Euclidean plane becomes convex after a finite… read more here.
Keywords: convex infinity; surfaces convex; shortening flow; curve shortening ... See more keywords