Results 11 to 20 of about 18,911,738 (262)

Adequacy of clinical information in X-ray referrals for traumatic ankle injury with reference to the Ottawa Ankle Rules—a retrospective clinical audit [PDF]

open access: yesPeerJ, 2020
Study Objective To assess the adequacy of clinical information with reference to the Ottawa Ankle Rules (OAR) in X-ray referrals for adults with traumatic ankle injury in the ED of a South Australian tertiary hospital and report upon referring trends ...
Yolanda E. Gomes   +4 more
doaj   +2 more sources

Autofocus technique for radar coincidence imaging with model error via iterative maximum a posteriori

open access: yesThe Journal of Engineering, 2019
Radar coincidence imaging (RCI) is a recently developed staring imaging technique based on the wavefront random modulation and temporal–spatial stochastic radiation field.
Feng Zhang   +4 more
doaj   +1 more source

Novel γ-sarcoglycan interactors in murine muscle membranes

open access: yesSkeletal Muscle, 2022
Background The sarcoglycan complex (SC) is part of a network that links the striated muscle cytoskeleton to the basal lamina across the sarcolemma. The SC coordinates changes in phosphorylation and Ca++-flux during mechanical deformation, and these ...
Tara C. Smith   +6 more
doaj   +1 more source

Exact spectrum of non-linear chirp scaling and its application in geosynchronous synthetic aperture radar imaging

open access: yesThe Journal of Engineering, 2013
Non-linear chirp scaling (NLCS) is a feasible method to deal with time-variant frequency modulation (FM) rate problem in synthetic aperture radar (SAR) imaging.
Chen Qi   +3 more
doaj   +1 more source

High-power EUV lithography: spectral purity and imaging performance

open access: yesJournal of Edugeography, 2020
. With the introduction of the NXE:3400B scanner, ASML has brought extreme ultraviolet lithography (EUV) to high-volume manufacturing (HVM). The high-EUV power of >200  W being realized with this system satisfies the throughput requirements of HVM, but ...
M. A. van de Kerkhof   +6 more
semanticscholar   +1 more source

Analysis and Simulation on Imaging Performance of Backward and Forward Bistatic Synthetic Aperture Radar

open access: yesRemote Sensing, 2018
In recent years, bistatic synthetic aperture radar (SAR) technique has attracted considerable and increasing attention. Compared to monostatic SAR for which only the backscattering is measured, bistatic SAR expands the scattering measurements in aspects ...
Tingting Li, Kun-Shan Chen, Ming Jin
doaj   +1 more source

Optimal data acquisition in multi-pass geosynchronous SAR tomography

open access: yesThe Journal of Engineering, 2019
Geosynchronous SAR tomography (GEO TomoSAR) techniques exploit multi-pass SAR acquisitions of the same scene, taken with slightly different view angles, and allow generating fully 3D images.
Cheng Hu   +5 more
doaj   +1 more source

In vitro characterisation of [177Lu]Lu-DOTA-C595 as a novel radioimmunotherapy for MUC1-CE positive pancreatic cancer

open access: yesEJNMMI Radiopharmacy and Chemistry, 2023
Background Pancreatic ductal adenocarcinoma (PDAC) continues to be a malignancy with an unmet clinical demand. Development of radioimmunoconjugates which target cancer-specific receptors provides an opportunity for radioimmunotherapy of both metastatic ...
Ashleigh Hull   +5 more
doaj   +1 more source

Segment Anything Model (SAM) for Digital Pathology: Assess Zero-shot Segmentation on Whole Slide Imaging [PDF]

open access: yesIS&T International Symposium on Electronic Imaging, 2023
The segment anything model (SAM) was released as a foundation model for image segmentation. The promptable segmentation model was trained by over 1 billion masks on 11M licensed and privacy-respecting images.
Rui-Ning Deng   +15 more
semanticscholar   +1 more source

Comparison of CsI:Tl and Gd2O2S:Tb indirect flat panel detector x-ray imaging performance in front- and back-irradiation geometries

open access: yesMedical Physics (Lancaster), 2019
Purpose: The detective quantum efficiency (DQE) of indirect flat panel detectors (I-FPDs) is limited at higher x-ray energies (e.g. 100–140 kVp) by low absorption in their scintillating x-ray conversion layer.
Adrian F. Howansky   +3 more
semanticscholar   +1 more source

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