2026-06-16
06:20 |
A Novel Multi-Mode Resonator-Based Ultra-Wideband Bandpass Filter Topology
/ Rajender, Rathod (U. Pisa (main)) ; Barik, Rusan Kumar (Unlisted, IN) ; Ciarpi, Gabriele (CERN) ; Koziel, Slawomir (Reykjavik U. ; Gdansk Tech. U.) ; Genovesi, Simone (U. Pisa (main)) ; Rossi, Daniele (U. Pisa (main))
In this paper, a novel multi-mode resonator-based ultra-wideband bandpass filter topology is proposed, analyzed, and experimentally validated. The filter comprises a short shunt-stepped impedance resonator and shunt-open stubs. [...]
2025 - 15 p.
- Published in : Electronics 14 (2025) 3992
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2026-06-16
06:20 |
A Comparative Study Between Clinical Optical Coherence Tomography (OCT) Analysis and Artificial Intelligence-Based Quantitative Evaluation in the Diagnosis of Diabetic Macular Edema
/ Brandão Fantozzi, Camila (Unlisted, BR) ; Peres, Letícia Margaria (Unlisted, BR) ; Neto, Jogi Suda (CERN ; Unlisted, BR) ; Brandão, Cinara Cássia (Unlisted, BR) ; Guido, Rodrigo Capobianco (Unlisted, BR) ; Siqueira, Rubens Camargo (Unlisted, BR)
Recent advances in artificial intelligence (AI) have transformed ophthalmic diagnostics, particularly for retinal diseases. In this prospective, non-randomized study, we evaluated the performance of an AI-based software system against conventional clinical assessment—both quantitative and qualitative—of optical coherence tomography (OCT) images for diagnosing diabetic macular edema (DME). [...]
2025 - 12 p.
- Published in : Vision 9 (2025) 75
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2026-06-16
06:20 |
BGO@ZnO Heterostructures for Ultrafast Scintillation Detectors
/ Babayevska, Nataliya (Mickiewicz U., Poznan) ; Jancelewicz, Mariusz (Mickiewicz U., Poznan) ; Iatsunskyi, Igor (Mickiewicz U., Poznan) ; Jarek, Marcin (Mickiewicz U., Poznan) ; Yakymenko, Ivan (Unlisted, PL) ; Padmanaban, Aravinthkumar (Unlisted, PL) ; Viahin, Oleh (Inst. Scintill. Mat., Kharkiv) ; Terragni, Giulia (CERN) ; Lowis, Carsten (CERN) ; Auffray, Etiennette (CERN) et al.
Developing detectors to enhance the timing resolution of positron emission tomography scanners can help reduce radioactive doses absorbed by patients and improve spatial resolution in medical imaging. Time resolution may be enhanced in heterostructures comprising a heavy scintillator for attenuation of 511 keV γ-quanta, as well as a fast scintillator converting recoiled electrons from the heavy scintillator to prompt light photons. [...]
2025 - 17 p.
- Published in : Crystals 15 (2025) 820
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2026-06-16
06:20 |
SEU Cross-Section Estimation Using ECORCE TCAD Tool
/ Marques, Cleiton M (IES, Montpellier ; Unlisted, FR) ; Michez, Alain (IES, Montpellier) ; Wrobel, Frédéric (IES, Montpellier) ; Aguiar, Ygor Q (CERN) ; Saigné, Frédéric (IES, Montpellier) ; Dilillo, Luigi (IES, Montpellier) ; García Alía, Rubén (CERN)
This work introduces an innovative approach for estimating the Single-Event Upset (SEU) cross-sections in Static Random-Access Memory (SRAM) devices, addressing challenges related to limited technological information and the complexity of Technology Computer-Aided Design (TCAD) simulations. The proposed methodology is designed to be accessible even to users without in-depth TCAD expertise, enabling a streamlined yet accurate SEU cross-section estimation. [...]
2025 - 11 p.
- Published in : Electronics 14 (2025) 2997
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2026-06-16
06:20 |
Development of MgB$_2$ Superconducting Magnet for Klystrons and Its Application
/ WATANABE, Hiroyuki (Unlisted, JP) ; TANAKA, Hideki (Unlisted, JP) ; ANDO, Ryuya (Unlisted, JP) ; YAMAMOTO, Akira (KEK, Tsukuba) ; LASHERAS, Nuria Catalan (CERN)
This paper discusses the development of replacing klystron magnets used in the Compact Linear Collider（CLIC）project
at CERN with MgB 2 superconducting magnets. The study confirms that this replacement can reduce power consumption to less than
one-seventh of that of the current normal conducting magnets, and to one-thirteenth when two units are connected in parallel as a pair
klystron system. [...]
2025 - 8 p.
- Published in : TEION KOGAKU (Journal of Cryogenics and Superconductivity Society of Japan) 60 (2025) 148-155
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2026-06-16
06:20 |
Different 212Pb Generators and Its Radiation Safety Concerning 220Rn (Thoron) Emanation
/ Pretze, Marc (TU, Dresden (main)) ; Hartmann, Holger (TU, Dresden (main)) ; Duchemin, Charlotte (CERN) ; Stora, Thierry (CERN) ; Inzamam, Muhammad (CERN) ; Kästner, David (TU, Dresden (main)) ; Sagastume, Edwin A (Unlisted, US) ; Schultz, Michael K (Unlisted, US ; U. Iowa, Iowa City) ; Kotzerke, Jörg (TU, Dresden (main)) ; Bundschuh, Ralph A (TU, Dresden (main)) et al.
(1) Background: As the demand for 212Pb for clinical theranostics rises, empirical studies that examine the radiation safety implications of different 224Ra sources are needed to facilitate discussions with local authorities for the translation of 203/212Pb theranostics routine clinical practice. (2) Methods: Environmental 220Rn (Thoron) emanation was detected by a RAD7 detector in the vicinity of respective 212Pb sources and additional alpha-dosimeters to detect 220Rn during generator elution, radiosynthesis, and quality control. [...]
2025 - 12 p.
- Published in : Toxics 13 (2025) 462
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2026-06-16
06:20 |
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2026-06-16
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2026-06-16
06:20 |
Design and performance of the Cluster Ion Counter (CIC)
/ Mirme, Sander (Tartu U. ; Unlisted, EE) ; Balbaaki, Rima (Helsinki U.) ; Manninen, Hanna Elina (Helsinki U. ; CERN) ; Koemets, Paap (Tartu U. ; Unlisted, EE) ; Sommer, Eva (CERN ; Vienna U.) ; Rörup, Birte (Helsinki U.) ; Wu, Yusheng (Helsinki U.) ; Almeida, Joao (CERN ; Lisbon U.) ; Ehrhart, Sebastian (Mainz, Max Planck Inst.) ; Weber, Stefan Karl (CERN) et al.
Abstract. A dilute plasma is continuously maintained in the troposphere by ionizing particle radiation from galactic cosmic rays and radon decay. [...]
2025 - 12 p.
- Published in : Atmos. Meas. Tech. 18 (2025) 5717-5728
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2026-06-16
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