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C. Oancea · SciRah

Researcher profile · Semantic Scholar

C. Oancea

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C. Oancea — researcher profile on SciRah

h-index: 16
Works: 52
Citations: 736

Most-cited papers

Variation in detection of adenomas and polyps by colonoscopy and change over time with a performance improvement program.
A. Shaukat, C. Oancea, J. Bond, T. Church +1 more
2009Clinical Gastroenterology and Hepatology139 citations
Semantic Scholar
Cosmic-Ray Extremely Distributed Observatory
P. Homola, D. Beznosko, G. Bhatta, Lukasz Bibrzycki +59 more
2020Symmetry62 citations Open access
Semantic Scholar
Wide-range tracking and LET-spectra of energetic light and heavy charged particles
C. Granja, C. Oancea, J. Jakubek, L. Marek +10 more
202143 citations Open access
Semantic Scholar
Predicting Improvement in Urinary and Bowel Incontinence for Home Health Patients Using Electronic Health Record Data
B. Westra, K. Savik, C. Oancea, L. Choromanski +2 more
2011Journal of Wound, Ostomy and Continence Nursing (WOCN)35 citations Open access
Semantic Scholar
The Feasibility of Integrating the Omaha System Data Across Home Care Agencies and Vendors
B. Westra, C. Oancea, K. Savik, K. Marek
2010Computers, Informatics, Nursing34 citations Open access
Semantic Scholar
Decline in Esophageal Candidiasis and Use of Antimycotics in European Patients with HIV
A. Mocroft, C. Oancea, J. van Lunzen, P. Vanhems +6 more
2005American Journal of Gastroenterology34 citations
Semantic Scholar
Out-of-field measurements and simulations of a proton pencil beam in a wide range of dose rates using a Timepix3 detector: Dose rate, flux and LET.
C. Oancea, C. Granja, L. Marek, J. Jakubek +5 more
2023Physica medica (Testo stampato)30 citations Open access
Semantic Scholar
MiniPIX Timepix3 — a miniaturized radiation camera with onboard data processing for online characterization of wide-intensity mixed-radiation fields
C. Granja, J. Jakubek, P. Soukup, M. Jakůbek +18 more
2022Journal of Instrumentation30 citations Open access
Semantic Scholar
Single proton LET characterization with the Timepix detector and artificial intelligence for advanced proton therapy treatment planning
P. Stasica, Hanh Nguyen, C. Granja, R. Kopeć +8 more
2023Physics in Medicine and Biology28 citations Open access
Semantic Scholar
Simulation‐based education for transfusion medicine
S. Morgan, B. Rioux-Massé, C. Oancea, C. Cohn +2 more
2015Transfusion28 citations
Semantic Scholar
A novel method to assess the incident angle and the LET of protons using a compact single-layer timepix detector
R. Nabha, O. Van Hoey, C. Granja, A. Parisi +10 more
2022Radiation Physics and Chemistry25 citations
Semantic Scholar
Inadequate Antibiotic Therapy in Solid Organ Transplant Recipients Is Associated with a Higher Mortality Rate
M. Lupei, H. Mann, G. Beilman, C. Oancea +1 more
2010Surgical Infections25 citations
Semantic Scholar
Monte Carlo modelling of pixel clusters in Timepix detectors using the MCNP code.
J. Šolc, J. Jakubek, L. Marek, C. Oancea +4 more
2022Physica medica (Testo stampato)23 citations
Semantic Scholar
A novel proton counting detector and method for the validation of tissue and implant material maps for Monte Carlo dose calculation
S. Charyyev, Chih-Wei Chang, J. Harms, C. Oancea +5 more
2020Physics in Medicine and Biology23 citations
Semantic Scholar
Interpretable Predictive Models for Knowledge Discovery from Home-Care Electronic Health Records
B. Westra, Sanjoy Dey, Gang Fang, Michael S. Steinbach +4 more
201118 citations Open access
Semantic Scholar
Measurement of the time structure of FLASH beams using prompt gamma rays and secondary neutrons as surrogates
S. Charyyev, Ruirui Liu, Xiaofeng Yang, Jun Zhou +4 more
2022Physics in Medicine and Biology17 citations Open access
Semantic Scholar
Stray radiation produced in FLASH electron beams characterized by the MiniPIX Timepix3 Flex detector
C. Oancea, C. Balan, J. Pivec, C. Granja +4 more
2022Journal of Instrumentation16 citations Open access
Semantic Scholar
Spectral-sensitive proton radiography of thin samples with the pixel detector Timepix3
V. Olšanský, C. Granja, C. Oancea, A. Macková +3 more
202215 citations Open access
Semantic Scholar
A Simple Approach for Experimental Characterization and Validation of Proton Pencil Beam Profiles
P. Stasica, J. Baran, C. Granja, N. Krah +8 more
2020Frontiers of Physics15 citations Open access
Semantic Scholar
Spectral tracking of proton beams by the Timepix3 detector with GaAs, CdTe and Si sensors
A. Novák, C. Granja, A. Šagátová, V. Zach +2 more
2023Journal of Instrumentation14 citations
Semantic Scholar
Thermal neutron detection and track recognition method in reference and out-of-field radiotherapy FLASH electron fields using Timepix3 detectors
C. Oancea, J. Šolc, A. Bourgouin, C. Granja +6 more
2023Physics in Medicine and Biology10 citations Open access
Semantic Scholar
Spectral tracking of energetic charged particles in wide field-of-view with miniaturized telescope MiniPIX Timepix3 1 × 2 stack
C. Granja, J. Jakubek, P. Soukup, M. Jakůbek +9 more
2022Journal of Instrumentation10 citations Open access
Semantic Scholar
Proton Radiography for a Small-Animal Irradiation Platform Based on a Miniaturized Timepix Detector
M. Würl, K. Schnürle, J. Bortfeldt, C. Oancea +4 more
2020Nuclear Science Symposium and Medical Imaging Conference10 citations Open access
Semantic Scholar
Perturbations of radiation field caused by titanium dental implants in pencil proton beam therapy
C. Oancea, A. Luu, I. Ambrožová, G. Mytsin +2 more
2018Physics in Medicine and Biology10 citations Open access
Semantic Scholar
Silicon Carbide Timepix3 detector for quantum-imaging detection and spectral tracking of charged particles in wide range of energy and field-of-view
A. Novák, C. Granja, A. Šagátová, J. Jakubek +7 more
2023Journal of Instrumentation8 citations Open access
Semantic Scholar
A miniaturized radiation monitor for continuous dosimetry and particle identification in space
S. Gohl, M. Malich, B. Bergmann, P. Burian +13 more
2022Journal of Instrumentation8 citations Open access
Semantic Scholar
LET spectra behind high-density titanium and stainless steel hip implants irradiated with a therapeutic proton beam
C. Oancea, I. Ambrožová, A. Popescu, G. Mytsin +2 more
20187 citations
Semantic Scholar
PO-0888: Comparison of x-ray CT and proton based CT planning in the presence of titanium dental implants
C. Oancea, K. Shipulin, G. Mytsin, M. Gao +6 more
20185 citations Open access
Semantic Scholar
Effect of titanium dental implants on proton therapy delivered for head tumors: experimental validation using an anthropomorphic head phantom
C. Oancea, K. Shipulin, G. Mytsin, A. Molokanov +3 more
20174 citations Open access
Semantic Scholar
Particle tracking, recognition and LET evaluation of out-of-field proton therapy delivered to a phantom with implants
C. Balan, C. Granja, G. Mytsin, S. Shvidky +4 more
2023Physics in Medicine and Biology3 citations Open access
Semantic Scholar
Energy Sensitive Imaging of Focused and Scanning Ion Microbeams with µm Spatial and µs Time Resolution
C. Granja, C. Oancea, A. Macková, V. Havránek +1 more
2022EPJ Web of Conferences2 citations Open access
Semantic Scholar
Tracking and LET Measurements with the MiniPIX-TimePIX Detector for 60 MeV Clinical Protons
Jacinta Yap, N. Bal, M. Brooke, C. Granja +3 more
20212 citations
Semantic Scholar
Characterization of Stray Radiation Produced by a Proton Beam in an Anthropomorphic Phantom with Dental Implants Using a Pixel Detector
C. Balan, C. Granja, C. Oancea, G. Mytsin +3 more
2022International Journal of Radiation Oncology, Biology, Physics1 citations
Semantic Scholar
High-contrast low-dose proton radiography of thin samples at the Tandetron accelerator
V. Olšanský, C. Granja, C. Oancea, P. Krist +3 more
2022EPJ Web of Conferences1 citations Open access
Semantic Scholar
OC-0576: Timepix for characterization of mixed radiation field produced in proton radiotherapy
P. Stasica, J. Baran, J. Gajewski, C. Granja +5 more
20201 citations
Semantic Scholar
Predictive modeling for improving incontinence and pressure ulcers in homecare patients.
L. Choromanski, B. Westra, C. Oancea, K. Savik +1 more
2008AMIA ... Annual Symposium proceedings. AMIA Symposium1 citations
Semantic Scholar
SCATTERED RADIATION FROM DENTAL IMPLANTS IN PROTON THERAPY: COMPOSITION AND SPECTRAL DISTRIBUTION WITH PIXELED DETECTORS
C. Balan, C. Granja, G. Mytsin, S. Shvidky +3 more
2026Physica medica (Testo stampato)0 citations
Semantic Scholar
Recent developments within the cosmic ray extremely distributed observatory
D. A. Alvarez Castillo, O. Sushchov, M. Bielewicz, T. Wibig +3 more
2023Suplemento de la Revista Mexicana de Física0 citations Open access
Semantic Scholar
Validation of the Quantum Physics Processes Underlying the Integrated Optimization of Proton FLASH Radiotherapy
N. Harrison, S. Charyyev, C. Oancea, A. Stanforth +5 more
20220 citations
Semantic Scholar
FLASH Modalities Track (Oral Presentations) SPECTRAL- AND INTENSITY-SENSITIVE CHARACTERIZATION OF PULSED FLASH PROTON FIELDS WITH THE PIXEL DETECTOR TIMEPIX3
C. Oancea, E. Bodenstein, C. Granja, J. Jakubek +5 more
2022Physica medica (Testo stampato)0 citations
Semantic Scholar
TIME-STAMPED MEASUREMENTS OF SINGLE FLASH PULSES OF PRIMARY ELECTRON BEAMS IN WIDE DOSE RANGE AND MICROSECONDS RESOLUTION WITH MINIATURIZED MINIPIX-TIMEPIX3-FLEX CAMERA
C. Oancea, C. Balan, D. Chvátil, C. Granja +3 more
2022Physica medica (Testo stampato)0 citations
Semantic Scholar
MEASUREMENTS OF SCATTERED RADIATION PRODUCED IN ELECTRON BEAMS USING MINIPIX TIMEPIX3 FLEX
C. Balan, C. Oancea, J. Pivec, C. Granja +4 more
2022Physica medica (Testo stampato)0 citations
Semantic Scholar
Accurate characterization of metal implants and human materials using novel proton counting detector for Monte Carlo dose calculation in proton therapy
S. Charyyev, Chih-Wei Chang, J. Harms, C. Oancea +6 more
20210 citations
Semantic Scholar
Assessing the feasibility of high-Z metal (oxide) nanoparticles as contrast enhancement agents in proton imaging for a small animal irradiation platform
Grigory Liubchenko, M. Würl, K. Schnürle, S. Meyer +7 more
20200 citations
Semantic Scholar
Corrigendum to “LET spectra behind high-density titanium and stainless steel hip implants irradiated with a therapeutic proton beam” [Radiat. Meas. 110 (2018) 7–13]
C. Oancea, I. Ambrožová, A. Popescu, G. Mytsin +2 more
2018Radiation Measurements0 citations
Semantic Scholar
Reducing the uncertainties in particle therapy
C. Oancea, K. Shipulin, G. Mytsin, Y. I. Luchin
20150 citations
Semantic Scholar
W1002 Customizing Timing of Screening Colonoscopy: A Predictive Model for Risk of Adenomas
A. Shaukat, C. Oancea, G. Watt, T. Church +6 more
20100 citations Open access
Semantic Scholar
Variability in Detection of Adenoma and Polyps During Screening Colonoscopy, and Change Over Time with Education and Feedback
A. Shaukat, C. Oancea, T. Church, John I. Allen
20090 citations
Semantic Scholar
Defining medication complexity and its effect on outcomes in community dwelling elders receiving home care.
M. Dierich, B. Westra, K. Marek, K. Savik +4 more
2008AMIA ... Annual Symposium proceedings. AMIA Symposium0 citations
Semantic Scholar
THE ANISOTROPY OF THE PbTe FILMS OBLIQUELY DEPOSITED IN VACUUM STUDIED BY ELLIPSOMETRY AND PHOTOVOLTAIC EFFECT
E. Zamfir, C. Oancea
19830 citations Open access
Semantic Scholar

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