REVIEW
|
doi:10.20944/preprints202402.0764.v1
Subject:
Medicine And Pharmacology,
Urology And Nephrology
Keywords:
Contrast-Induced Acute Kidney Injury; Biomarkers; Contrast Media; Nephrotoxicity
Online: 14 February 2024 (09:32:46 CET)
ARTICLE
|
doi:10.20944/preprints202310.0692.v1
Subject:
Medicine And Pharmacology,
Cardiac And Cardiovascular Systems
Keywords:
iodixanol; cardiac ct; coronary ct; ccta; contrast media; intravenous contrast media; computed tomography; iodixanol; cardiac catheterization; contrast induced nephropathy
Online: 13 October 2023 (03:23:31 CEST)
ARTICLE
|
doi:10.20944/preprints202408.1905.v1
Subject:
Urology And Nephrology,
Medicine And Pharmacology
Keywords:
Contrast-induced acute kidney injury; Contrast media; Intermedin; peritubular capillaries; Endothelial barrier; cAMP; Rac1
Online: 27 August 2024 (11:18:26 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0402.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
fractional order calculus-based multi-scale contrast operator; hybrid local-global contrast enhancement; underwater image enhancement processing; hazy image contrast enhancement; entropy guided fusion
Online: 22 July 2018 (11:30:40 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1509.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
contrast information dynamics; cognitive modelling
Online: 23 April 2024 (09:39:33 CEST)
ARTICLE
|
doi:10.20944/preprints202305.1522.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Recommendation system; Contrast learning; Deep Learning
Online: 22 May 2023 (11:55:55 CEST)
ARTICLE
|
doi:10.20944/preprints201901.0172.v2
Subject:
Medicine And Pharmacology,
Medicine And Pharmacology
Keywords:
contrast media; troponin; Nt-proBNP; interference
Online: 20 January 2019 (10:40:23 CET)
ARTICLE
|
doi:10.20944/preprints201611.0108.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
contrast induced nephropath; acute myocardial infarction
Online: 21 November 2016 (12:13:30 CET)
ARTICLE
|
doi:10.20944/preprints202301.0054.v1
Subject:
Medicine And Pharmacology,
Cardiac And Cardiovascular Systems
Keywords:
Contrast-induced acute kidney injury (CI-AKI); subclinical CI-AKI; NGAL; contrast media; coro-nary angiography
Online: 4 January 2023 (03:24:18 CET)
INTERESTING IMAGES
|
doi:10.20944/preprints202308.1196.v1
Subject:
Medicine And Pharmacology,
Gastroenterology And Hepatology
Keywords:
hepatocellular carcinoma; contrast-enhanced ultrasonography; intra-arterial contrast-enhanced ultrasonography; transarterial chemoembolization; extrahepatic metastasis; hepatocellular carcinoma rupture
Online: 16 August 2023 (10:48:38 CEST)
ARTICLE
|
doi:10.20944/preprints202311.1436.v1
Subject:
Environmental And Earth Sciences,
Pollution
Keywords:
Gadolinium; Contrast Agent; ICP-MS; Chemical Stability
Online: 22 November 2023 (14:17:12 CET)
CONCEPT PAPER
|
doi:10.20944/preprints202109.0024.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
photonic hook; terajet; oblique illumination; image contrast
Online: 1 September 2021 (14:32:47 CEST)
REVIEW
|
doi:10.20944/preprints202311.1825.v1
Subject:
Medicine And Pharmacology,
Veterinary Medicine
Keywords:
Elastography; Contrast-enhanced Ultrasound; Neoplasia; Metastasis; Feline; Canine
Online: 29 November 2023 (09:44:47 CET)
ARTICLE
|
doi:10.20944/preprints202305.0284.v1
Subject:
Medicine And Pharmacology,
Oncology And Oncogenics
Keywords:
breast cancer; contrast-enhanced mammography; magnetic resonance imaging
Online: 5 May 2023 (03:26:25 CEST)
REVIEW
|
doi:10.20944/preprints202405.1448.v1
Subject:
Medicine And Pharmacology,
Gastroenterology And Hepatology
Keywords:
percutaneous transhepatic cholangiodrainage; intracavitary; contrast enhanced ultrasound; biliary obstruction
Online: 22 May 2024 (12:50:55 CEST)
ARTICLE
|
doi:10.20944/preprints202108.0286.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Image enhancement; DCT-Domain Perceived Contrast; Perceptual Image Quality
Online: 13 August 2021 (08:31:37 CEST)
ARTICLE
|
doi:10.20944/preprints201708.0028.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
crystal growth; calcite; microfluidic; nanoconfinement; reflection interference contrast microscopy.
Online: 8 August 2017 (08:09:11 CEST)
ARTICLE
|
doi:10.20944/preprints201611.0057.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
multi-focus image, image fusion, region mosaic, contrast pyramid
Online: 10 November 2016 (07:34:22 CET)
ARTICLE
|
doi:10.20944/preprints202408.0152.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
visual search; icon grouping; familiarity of icon; color contrast ratio
Online: 2 August 2024 (10:45:02 CEST)
ARTICLE
|
doi:10.20944/preprints202312.1691.v2
Subject:
Social Sciences,
Psychology
Keywords:
attentional capture; contrast gain; post-target cueing; retroperception; visual attention
Online: 22 January 2024 (09:45:40 CET)
ARTICLE
|
doi:10.20944/preprints202308.1696.v1
Subject:
Biology And Life Sciences,
Life Sciences
Keywords:
MRI; Molecular Imaging; CAIX; Breast cancer; Gd-contrast agent; liposomes
Online: 24 August 2023 (09:39:11 CEST)
ARTICLE
|
doi:10.20944/preprints202305.0705.v1
Subject:
Medicine And Pharmacology,
Oncology And Oncogenics
Keywords:
MR synthesis, GAN, multi-modal fusion, tumor monitoring, contrast enhancement
Online: 10 May 2023 (08:10:11 CEST)
ARTICLE
|
doi:10.20944/preprints202305.0073.v1
Subject:
Engineering,
Bioengineering
Keywords:
speckle contrast; optical monitoring; laser speckle; SPG; PPG; CPT; hypoperfusion
Online: 2 May 2023 (08:25:05 CEST)
ARTICLE
|
doi:10.20944/preprints202211.0452.v1
Subject:
Medicine And Pharmacology,
Cardiac And Cardiovascular Systems
Keywords:
Contrast bath. Edema, Elevation of feet 30 ° , Congestive heart failure
Online: 24 November 2022 (06:09:59 CET)
REVIEW
|
doi:10.20944/preprints202203.0273.v1
Subject:
Medicine And Pharmacology,
Urology And Nephrology
Keywords:
prostate cancer; ultrasonography; biopsy; micro-ultrasound; elastography; contrast-enhanced ultrasound
Online: 21 March 2022 (04:26:46 CET)
ARTICLE
|
doi:10.20944/preprints201807.0487.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
diffraction contrast tomography; Al-La dendrite; lamellar eutectic; lifted multicut
Online: 25 July 2018 (13:31:53 CEST)
ARTICLE
|
doi:10.20944/preprints202401.1260.v1
Subject:
Chemistry And Materials Science,
Inorganic And Nuclear Chemistry
Keywords:
gadolinium; vitamin B6; single-ion magnet; magnetic resonance; contrast agent; relaxivity
Online: 17 January 2024 (11:10:55 CET)
ARTICLE
|
doi:10.20944/preprints202311.0812.v1
Subject:
Biology And Life Sciences,
Animal Science, Veterinary Science And Zoology
Keywords:
Renal angiogram; chronic kidney disease; IRIS staging and contrast agent complications.
Online: 13 November 2023 (11:52:05 CET)
ARTICLE
|
doi:10.20944/preprints202111.0469.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
land-sea contrast; topography; propagating convective system; early morning convection; Java
Online: 25 November 2021 (11:00:57 CET)
ARTICLE
|
doi:10.20944/preprints202111.0166.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
Statistical complexity; Order-disorder contrast; Phase transitions; van der Waals gas
Online: 9 November 2021 (12:47:10 CET)
ARTICLE
|
doi:10.20944/preprints202108.0574.v2
Subject:
Computer Science And Mathematics,
Signal Processing
Keywords:
variational methods; anisotropic diffusion; gradient-domain image processing; local contrast enhancement
Online: 24 September 2021 (10:24:26 CEST)
ARTICLE
|
doi:10.20944/preprints202103.0662.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
thymine; gadolinium; contrast agent; magnetic resonance; metal complexes; crystal structure; relaxivity
Online: 26 March 2021 (12:13:33 CET)
ARTICLE
|
doi:10.20944/preprints201805.0106.v1
Subject:
Medicine And Pharmacology,
Pharmacy
Keywords:
contrast-induced nephropathy; hypoxia-inducible factor 2α; N-acetyl-cysteine; sildenafil
Online: 7 May 2018 (08:15:36 CEST)
ARTICLE
|
doi:10.20944/preprints201704.0030.v1
Subject:
Computer Science And Mathematics,
Data Structures, Algorithms And Complexity
Keywords:
Automatic localization; human visual mechanism; superpixel contrast feature; ultrasound breast tumor.
Online: 5 April 2017 (15:50:40 CEST)
ARTICLE
|
doi:10.20944/preprints202408.1786.v1
Subject:
Econometrics And Statistics,
Business, Economics And Management
Keywords:
contrast trees; small population; life tables; mortality spread modelling; machine learning applications
Online: 27 August 2024 (04:58:15 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1931.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
land surface temperature; earthquake; contrast boundaries; East Anatolian Fault zone; Landsat 8
Online: 24 July 2024 (12:42:30 CEST)
ARTICLE
|
doi:10.20944/preprints202406.1266.v1
Subject:
Medicine And Pharmacology,
Gastroenterology And Hepatology
Keywords:
Liver tumor; Ultrasound; Fusion imaging; Contrast-enhanced ultrasound; High-frequency ultrasound; Biopsy
Online: 18 June 2024 (17:02:06 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1975.v1
Subject:
Computer Science And Mathematics,
Computer Networks And Communications
Keywords:
HEVC; perceptual coding; HVS; CSF; texture masking; contrast masking; SVM; adaptive QP
Online: 30 May 2024 (03:46:37 CEST)
ARTICLE
|
doi:10.20944/preprints202401.0627.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
acoustic droplet vaporization; Polypodium aureum; perfluorocarbon; DDFP; contrast agent; micro actuator; microbot
Online: 8 January 2024 (13:24:23 CET)
REVIEW
|
doi:10.20944/preprints202310.1649.v1
Subject:
Medicine And Pharmacology,
Cardiac And Cardiovascular Systems
Keywords:
Vascular; Photon-counting; CT Angiography; Dose Exposure; Contrast Agents; EVAR; Aorta; Endoleaks
Online: 25 October 2023 (12:36:34 CEST)
ARTICLE
|
doi:10.20944/preprints202111.0026.v1
Subject:
Medicine And Pharmacology,
Oncology And Oncogenics
Keywords:
TSPO PET; amino acid PET; FET PET; glioma; contrast enhancement; spatial correlation
Online: 1 November 2021 (16:02:58 CET)
ARTICLE
Subject:
Physical Sciences,
Acoustics
Keywords:
turbid media; fog; polarimetry; memory effect; polarimetric imaging; image processing; contrast; detection.
Online: 5 May 2021 (13:07:36 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0431.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Two-path 1; Multi-Behavior Dependence 2; Contrast Learning 3; Sparse Data 4
Online: 6 June 2023 (09:47:01 CEST)
ARTICLE
|
doi:10.20944/preprints202111.0002.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
monochalcogenides; germanium sulfide; photoluminescence; reflectance contrast; excitons; Raman scattering; Density Fuctional Theory; phonons
Online: 1 November 2021 (10:18:02 CET)
ARTICLE
|
doi:10.20944/preprints201904.0312.v2
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
ECCI; dislocation contrast; modeled intensity profiles; invisibility criteria; dynamical theory of electron diffraction
Online: 14 May 2019 (06:14:38 CEST)
COMMUNICATION
|
doi:10.20944/preprints202406.0282.v1
Subject:
Medicine And Pharmacology,
Anatomy And Physiology
Keywords:
coronary vasculature; 3D imaging; contrast agent; micro-CT; iodine; artery segmentation; chronic total occlusion
Online: 6 June 2024 (10:58:00 CEST)
CASE REPORT
|
doi:10.20944/preprints202309.0330.v1
Subject:
Public Health And Healthcare,
Public Health And Health Services
Keywords:
Heart; Patent foramen ovale; Right to left shunt; Bubble contrast; Transcranial color coded doppler
Online: 5 September 2023 (14:49:24 CEST)
ARTICLE
|
doi:10.20944/preprints202305.0500.v1
Subject:
Computer Science And Mathematics,
Computer Vision And Graphics
Keywords:
no-reference image quality assessment; dual-stream networks; contrast sensitivity; ventral pathway; dorsal pathway
Online: 8 May 2023 (09:49:49 CEST)
ARTICLE
Subject:
Environmental And Earth Sciences,
Geochemistry And Petrology
Keywords:
Tight sandstone; Low resistivity contrast oil pay; Reservoir Characteristic; Control mechanism; Longdong West area.
Online: 15 January 2021 (13:02:42 CET)
REVIEW
|
doi:10.20944/preprints202004.0490.v1
Subject:
Engineering,
Bioengineering
Keywords:
nanomaterials; iron oxide nanoparticles; magnetic nanodiscs; synthetic antiferromagnetic nanostructures; nanowires; contrast agents; MRI; theragnosis
Online: 28 April 2020 (08:53:32 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0192.v1
Subject:
Medicine And Pharmacology,
Other
Keywords:
iodine contrast media; iodine quantification; iodine uptake reference values; computed tomography; head and neck imaging
Online: 5 February 2024 (10:07:04 CET)
ARTICLE
|
doi:10.20944/preprints202204.0109.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
self-design setup; real-time imaging; GPU acceleration; quantitative phase imaging; differential phase contrast microscopy
Online: 12 April 2022 (10:19:06 CEST)
ARTICLE
|
doi:10.20944/preprints202408.1658.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Multi-objective optimization; image enhancement; contrast and detail; sigmoid transformation; NSGA-II; a posterior preference articulation
Online: 22 August 2024 (16:35:56 CEST)
ARTICLE
|
doi:10.20944/preprints202407.2232.v1
Subject:
Physical Sciences,
Radiation And Radiography
Keywords:
myocardial perfusion imaging; single photon emission computed tomography; contrast-to-noise ratio; SNR; Monte Carlo; SIMIND
Online: 30 July 2024 (11:47:30 CEST)
ARTICLE
|
doi:10.20944/preprints202407.2284.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
machine learning platform; medical image analytics; contrast-enhanced ct; open closed principle (OCP); liver cancer diagnosis
Online: 29 July 2024 (10:02:01 CEST)
REVIEW
|
doi:10.20944/preprints202308.1571.v1
Subject:
Chemistry And Materials Science,
Medicinal Chemistry
Keywords:
heavy metal-based nanoparticles; X-ray attenuation; contrast agents; in vitro phantom imaging; in vivo imaging
Online: 23 August 2023 (07:54:09 CEST)
ARTICLE
|
doi:10.20944/preprints202304.1219.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
X-ray tomography; laser targets; synchrotron radiation; phase contrast; laser fusion; low density materials; hohl-raum
Online: 29 April 2023 (07:20:16 CEST)
REVIEW
|
doi:10.20944/preprints202407.0156.v1
Subject:
Medicine And Pharmacology,
Cardiac And Cardiovascular Systems
Keywords:
Machine Learning; Kidney Complications; Acute Kidney Injury; Contrast-Induced Nephropathy; Percutaneous Coronary Intervention; Systematic Review; Meta-Analysis
Online: 2 July 2024 (08:17:55 CEST)
CASE REPORT
Subject:
Medicine And Pharmacology,
Immunology And Allergy
Keywords:
contrast-enhanced ultrasound (CEUS); Liver Imaging Reporting and Data System (LI-RADS); differential diagnosis; hepatocellular carcinoma (HCC); tuberculosis
Online: 8 December 2020 (14:59:44 CET)
ARTICLE
|
doi:10.20944/preprints202105.0638.v1
Subject:
Medicine And Pharmacology,
Immunology And Allergy
Keywords:
18F-FDG PET/CT; contrast-enhanced CT; melanoma; metastases; tyrosine kinase inhibitors; Immune checkpoint inhibitors; follow-up; therapy monitoring
Online: 26 May 2021 (13:14:06 CEST)
ARTICLE
Subject:
Medicine And Pharmacology,
Immunology And Allergy
Keywords:
18F-FDG PET/CT; contrast-enhanced CT; melanoma; metastases; tyrosine kinase inhibitors; Immune checkpoint inhibitors; follow-up; therapy monitoring
Online: 25 January 2021 (15:01:17 CET)
ARTICLE
|
doi:10.20944/preprints202001.0319.v1
Subject:
Arts And Humanities,
Architecture
Keywords:
monocular depth cues; luminance contrast; colour; visual arts; image plane; human perception; brain; 3D structure; figure-ground; Gestalt Theory
Online: 27 January 2020 (01:54:27 CET)
ARTICLE
|
doi:10.20944/preprints201809.0187.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
general relativity; past lightcone gauge; direct observational approach; cosmological observables; galaxy surveys; galaxy number count; density contrast; overdensity; cosmological perturbations
Online: 11 September 2018 (08:08:39 CEST)
REVIEW
|
doi:10.20944/preprints202404.0089.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
bacterial nucleoid; phase-contrast microscopy; DNA polymer physics; protein depletion; chromosome arms; replication bubble or orisome; active and passive DNA segregation.
Online: 1 April 2024 (13:11:12 CEST)
ARTICLE
|
doi:10.20944/preprints202205.0145.v1
Subject:
Medicine And Pharmacology,
Cardiac And Cardiovascular Systems
Keywords:
abdominal aorta; arterial embolism; B-Flow sonography; contrast enhanced ultrasound; endovascular aortic repair; flashlight sign; peripheral arteries; wall adherent floating structures
Online: 11 May 2022 (03:44:41 CEST)
ARTICLE
|
doi:10.20944/preprints202006.0199.v1
Subject:
Medicine And Pharmacology,
Cardiac And Cardiovascular Systems
Keywords:
C-reactive protein; platelet to lymphocyte ratio; neutrophil to lymphocyte ratio; hematocrit; red blood cell distribution width; contrast induced nephropathy; coronary intervention
Online: 16 June 2020 (07:51:20 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0209.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
Unmanned Aerial systems (UAS); , RGB high resolution imagery; forest canopy gaps; understorey; vertical species diversity; microhabitat-bearing trees; contrast split segmentation; drone
Online: 12 July 2018 (05:36:22 CEST)
ARTICLE
|
doi:10.20944/preprints201710.0113.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
gradient-entropy; contrast; phase-field models; diffuse interfaces; entropy of geometric objects; Bekenstein-Hawking entropy; Heaviside function; Dirac function; 3D Delta function
Online: 17 October 2017 (10:48:36 CEST)
ARTICLE
|
doi:10.20944/preprints202305.1062.v1
Subject:
Medicine And Pharmacology,
Obstetrics And Gynaecology
Keywords:
Pelvic Congestion Syndrome; Pelvic Venous Insufficiency; Pelvic Pain; Contrast Venography; Venous Embolization; Stents; May-Thurner; Nutcracker; Pelvic Varicosities; Vulvar Varicosities; Pelvic Varicose Veins
Online: 15 May 2023 (16:07:08 CEST)
ARTICLE
|
doi:10.20944/preprints202303.0059.v1
Subject:
Medicine And Pharmacology,
Cardiac And Cardiovascular Systems
Keywords:
COVID-19; long COVID-19; paramagnetic contrast-enhanced cardiac magnetic resonance imaging; MRI; CMR; myocarditis; electronic medical record; online survey; epidemiology; public health
Online: 3 March 2023 (06:30:04 CET)
ARTICLE
|
doi:10.20944/preprints201910.0247.v1
Subject:
Social Sciences,
Behavior Sciences
Keywords:
visual contrast; perceived relative object depth; 2D images; sound frequency; two alternative forced-choice; response times; high-probability decision; readiness to respond; probability summation
Online: 22 October 2019 (03:34:45 CEST)
ARTICLE
|
doi:10.20944/preprints202408.0902.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Scoliosis; Cobb’ s Angle; Land-marking; Segmentation; X-rays; Deep Learning; Contrast Adaptive Histogram Equalization (CLAHE); Serialization; Deserialization
Online: 13 August 2024 (10:48:47 CEST)
REVIEW
|
doi:10.20944/preprints202309.1328.v1
Subject:
Biology And Life Sciences,
Other
Keywords:
ultrasound (US); multi-parametric ultrasound (mp-US); gray-scale ultrasound (GSUS); color-Doppler ultrasound (CDUS); contrast-enhanced ultrasound (CEUS); sonoelastography (SE); testicular lesions; testicular tumors; differential diagnosis
Online: 20 September 2023 (04:34:09 CEST)
ARTICLE
|
doi:10.20944/preprints202205.0096.v1
Subject:
Biology And Life Sciences,
Plant Sciences
Keywords:
plant 3D imaging; Zea mays L.; vascular system; internodes; nodal plexus; contrast-enhanced magnetic resonance imaging; laser scanning microscopy; lab-on-a-chip; particle image velocimetry; systems biology
Online: 9 May 2022 (03:22:20 CEST)
REVIEW
|
doi:10.20944/preprints202210.0120.v2
Subject:
Engineering,
Other
Keywords:
Pineapple cultivation; Morphology; Harvesting challenges; Mechanization; Agricultural innovation; Labor efficiency; Sustainable farming; Tropical fruit; Agricultural engineering; Hilly terrain; Northeastern India
Online: 25 March 2024 (08:38:55 CET)