Works matching Positrons

Results: 5000

Positron emission tomography in experimental perinatology.

Published in:

Journal of Perinatal Medicine, 1985, v. 13, n. 6, p. 277

By:

Lindberg, B. S.;
Berglund, L.;
Hartvig, P.;
Lindgren, P. G.;
Lilja, A.;
Lundqvist, H.;
Långström, B.;
Rane, A.

Publication type:

Article

Positron-emission tomography in head and neck cancer.

Published in:

RGO: Revista Gaúcha de Odontologia, 2013, v. 61, n. 3, p. 383

By:

DE-AZEVEDO-VAZ, Sergio Lins;
DE-REZENDE-BARBOSA, Gabriella Lopes;
dos SANTOS, Denise Takehana;
de Medeiros Loureiro LOPES, Patrícia;
de SALES, Marcelo Augusto Oliveira;
de Gusmão Paraíso CAVALCANTI, Marcelo

Publication type:

Article

Nem tudo o que brilha é câncer: criptococose pulmonar mimetizando linfoma na tomografia por emissão de pósitrons com [(18)] F fluoro-2-desoxi-D-glicose.

Published in:

Einstein (16794508), 2012, v. 10, n. 4, p. 502, doi. 10.1590/S1679-45082012000400018

By:

Hamerschlak, Nelson;
Pasternak, Jacyr;
Wagner, Jairo;
Fleury Perini, Guilherme

Publication type:

Article

Preoperative evaluation of prostate cancer by 68Ga-PMSA positron emission tomography/computed tomography: comparison with magnetic resonance imaging and with histopathological findings.

Published in:

Radiologia Brasileira, 2023, v. 56, n. 4, p. 171, doi. 10.1590/0100-3984.2022.0122-en

By:

Stachera Stasiak, Camila Edith;
Cardillo, Athos;
de Almeida, Sergio Altino;
Rodrigues, Rosana Souza;
de Castro, Paulo Henrique Rosado;
Parente, Daniella Braz

Publication type:

Article

Hydrodynamic model of electron and positron.

Published in:

Physics Essays, 2009, v. 22, n. 3, p. 378, doi. 10.4006/1.3186750

By:

Dayton, Benjamin B.

Publication type:

Article

18F-fluorodeoxyglucose positron emission tomography as a noninvasive method for the diagnosis of primary pulmonary artery sarcoma.

Published in:

Brazilian Journal of Pulmonology / Jornal Brasileiro de Pneumologia, 2011, v. 37, n. 6, p. 817

By:

Dias, Olívia Meira;
Lombardi, Elisa Maria Siqueira;
Canzian, Mauro;
Júnior, José Soares;
de Oliveira Vieira, Lucas;
Filho, Mário Terra

Publication type:

Article

Effect of polymer adhesive in positron source for positron annihilation lifetime spectroscopy (PALS).

Published in:

Journal of Radioanalytical & Nuclear Chemistry, 2023, v. 332, n. 12, p. 5193, doi. 10.1007/s10967-023-09140-8

By:

Jeong, Young-Su;
Lee, Jaegi;
Sun, Gwang-Min;
Han, Bo-Young;
Uhm, Young-Rang;
Kim, Yongmin

Publication type:

Article

Cylindrical and spherical positron-acoustic Gardner solitons in electron-positron-ion plasmas with nonthermal electrons and positrons.

Published in:

Astrophysics & Space Science, 2014, v. 352, n. 1, p. 193, doi. 10.1007/s10509-014-1899-6

By:

Rahman, M.;
Alam, M.;
Mamun, A.

Publication type:

Article

Can Positron Emission Tomography and Computed Tomography Be a Substitute for Bone Marrow Biopsy in Detection of Bone Marrow Involvement in Patients with Hodgkin's or Non-Hodgkin's Lymphoma?

Published in:

Turkish Journal of Hematology, 2015, v. 32, n. 3, p. 213, doi. 10.4274/tjh.2013.0336

By:

Çetin, Güven;
Çıkrıkçıoğlu, M. Ali;
Özkan, Tuba;
Karatoprak, Cumali;
Ar, M. Cem;
Eşkazan, Ahmet Emre;
Ayer, Mesut;
Cerit, Abdullah;
Gözübenli, Kübra;
Uysal, Betül Börkü;
Erdem, Simge;
Ergül, Nurhan;
Tatar, Gamze;
Çermik, T. Fikret

Publication type:

Article

Positronium Formation on the Rhenium Surface Studied by Slow Positron Measurements.

Published in:

Physica Status Solidi (B), 2025, v. 262, n. 6, p. 1, doi. 10.1002/pssb.202400662

By:

Dryzek, Jerzy;
Liedke, Maciej Oskar;
Butterling, Maik;
Hirschmann, Eric;
Wagner, Andreas;
Dryzek, Ewa;
Hanz‐Kuczkowska, Aneta

Publication type:

Article

POSITRON EMISSION TOMOGRAPHY APPLIED TO FLUIDIZATION ENGINEERING.

Published in:

Canadian Journal of Chemical Engineering, 2005, v. 83, n. 1, p. 88

By:

Dechsiri, Chutima;
Ghione, Andrea;
Van de Wiel, Florence;
Dehling, Herold G.;
Paans, Anne M. J.;
Hoffmann, Alex C.

Publication type:

Article

Predictive Value of 18F-Fluorodeoxyglucose Positron Emission Tomography or Positron Emission Tomography/Computed Tomography for Assessment of Occult Lymph Node Metastasis in Non-Small Cell Lung Cancer.

Published in:

Oncology, 2021, v. 99, n. 2, p. 96, doi. 10.1159/000509988

By:

Seol, Hee Yun;
Kim, Yun Seong;
Kim, Seong-Jang

Publication type:

Article

Positron Annihilation Lifetime Spectroscopy Insight on Free Volume Conversion of Nanostructured MgAl 2 O 4 Ceramics.

Published in:

Nanomaterials (2079-4991), 2021, v. 11, n. 12, p. 3373, doi. 10.3390/nano11123373

By:

Klym, Halyna;
Karbovnyk, Ivan;
Piskunov, Sergei;
Popov, Anatoli I.

Publication type:

Article

Anomalous Positron Lifetime in Single Crystal of Weyl Semimetal CoSi.

Published in:

Crystals (2073-4352), 2023, v. 13, n. 3, p. 509, doi. 10.3390/cryst13030509

By:

Salamatin, D. A.;
Bokov, A. V.;
Kozin, M. G.;
Romashkina, I. L.;
Salamatin, A. V.;
Mikhin, M. V.;
Petrova, A. E.;
Sidorov, V. A.;
Nikolaev, A. V.;
Fisk, Z.;
Tsvyashchenko, A. V.

Publication type:

Article

STUDY OF TRAPPING RATE AND DEFECT DENSITY IN AlSi11.35Mg0.23 BY POSITRON ANNIHILATION TECHNIQUE.

Published in:

Surface Review & Letters, 2004, v. 11, n. 4/5, p. 427, doi. 10.1142/S0218625X0400630X

By:

ABDEL-RAHMAN, M. A.;
ABDALLAH, M. S.;
BADAWI, EMAD A.

Publication type:

Article

Positron effective mass and positronium work function in ZnxCd1−xS.

Published in:

Bulletin of Materials Science, 2024, v. 47, n. 4, p. 1, doi. 10.1007/s12034-024-03311-3

By:

Gassoumi, Abdelaziz;
Bouarissa, Nadir

Publication type:

Article

High-Resolution Fluorodeoxyglucose Positron Emission Tomography with Compression (“Positron Emission Mammography”) is Highly Accurate in Depicting Primary Breast Cancer.

Published in:

Breast Journal, 2006, v. 12, n. 4, p. 309, doi. 10.1111/j.1075-122X.2006.00269.x

By:

Berg, Wendie A.;
Weinberg, Irving N.;
Narayanan, Deepa;
Lobrano, Mary E.;
Ross, Eric;
Amodei, Laura;
Tafra, Lorraine;
Adler, Lee P.;
Uddo, Joseph;
Stein, William;
Levine, Edward A.

Publication type:

Article

Electron acoustic solitons in magneto-rotating electron-positron-ion plasma with nonthermal electrons and positrons.

Published in:

Astrophysics & Space Science, 2015, v. 355, n. 2, p. 233, doi. 10.1007/s10509-014-2167-5

By:

Jilani, K.;
Mirza, Arshad;
Iqbal, J.

Publication type:

Article

Electrostatic electron acoustic solitons in electron-positron-ion plasma with superthermal electrons and positrons.

Published in:

Astrophysics & Space Science, 2014, v. 349, n. 1, p. 255, doi. 10.1007/s10509-013-1637-5

By:

Jilani, K.;
Mirza, Arshad M.;
Khan, Tufail A.

Publication type:

Article

Positron lifetime spectroscopy of defect structures in Cd1–xZnxTe mixed crystals grown by vertical Bridgman–Stockbarger method.

Published in:

Acta Crystallographica Section B: Structural Science, Crystal Engineering & Materials, 2021, v. 77, n. 4, p. 515, doi. 10.1107/S2052520621004728

By:

Gorgol, Marek;
Zaleski, Radosław;
Kierys, Agnieszka;
Kamiński, Daniel;
Strzałkowski, Karol;
Fedus, Kamil

Publication type:

Article

Collision of a Positron with the Capture of an Electron from Lithium and the Effect of a Magnetic Field on the Particles Balance.

Published in:

Chemosensors, 2021, v. 9, n. 3, p. 45, doi. 10.3390/chemosensors9030045

By:

Orlenko, Elena V.;
Evstafev, Alexandr V.;
Orlenko, Fedor E.;
Covington, James

Publication type:

Article

Integrated anti-electronics for positron annihilation spectroscopy: Integrated anti-electronics for positron annihilation spectroscopy: F. Guatieri.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-89630-9

By:

Guatieri, Francesco

Publication type:

Article

Positron Range Corrections and Denoising Techniques for Gallium-68 PET Imaging: A Literature Review.

Published in:

Diagnostics (2075-4418), 2022, v. 12, n. 10, p. 2335, doi. 10.3390/diagnostics12102335

By:

Gavriilidis, Prodromos;
Koole, Michel;
Annunziata, Salvatore;
Mottaghy, Felix M.;
Wierts, Roel

Publication type:

Article

Positron Processes in the Sun.

Published in:

Atoms (2218-2004), 2020, v. 8, n. 2, p. 14, doi. 10.3390/atoms8020014

By:

Gopalswamy, Nat

Publication type:

Article

An Analysis Scheme for 3D Visualization of Positron Emitting Radioisotopes Using Positron Emission Mammography System.

Published in:

Applied Sciences (2076-3417), 2022, v. 12, n. 2, p. 823, doi. 10.3390/app12020823

By:

Islam, Md. Rafiqul;
Beni, Mehrdad Shahmohammadi;
Ito, Shigeki;
Gotoh, Shinichi;
Yamaya, Taiga;
Watabe, Hiroshi

Publication type:

Article

Deep-Learning Based Positron Range Correction of PET Images.

Published in:

Applied Sciences (2076-3417), 2021, v. 11, n. 1, p. 266, doi. 10.3390/app11010266

By:

Herraiz, Joaquín L.;
Bembibre, Adrián;
López-Montes, Alejandro

Publication type:

Article

Implementation of a Spatially-Variant and Tissue-Dependent Positron Range Correction for PET/CT Imaging.

Published in:

Frontiers in Physiology, 2022, v. 13, p. 1, doi. 10.3389/fphys.2022.818463

By:

Kertész, Hunor;
Beyer, Thomas;
Panin, Vladimir;
Jentzen, Walter;
Cal-Gonzalez, Jacobo;
Berger, Alexander;
Papp, Laszlo;
Kench, Peter L.;
Bharkhada, Deepak;
Cabello, Jorge;
Conti, Maurizio;
Rausch, Ivo

Publication type:

Article

Calculation of Positron Distribution in the Presence of a Uniform Magnetic Field for the Improvement of Positron Emission Tomography (PET) Imaging Using GEANT4 Toolkit.

Published in:

Iranian Journal of Medical Physics / Majallah-I Fīzīk-I Pizishkī-i Īrān, 2015, v. 12, n. 1, p. 7

By:

Mashayekhi, Mohsen;
Mowlavi, Ali Asghar

Publication type:

Article

Impact of tissue-independent positron range correction on [68Ga]Ga-DOTATOC and [68Ga]Ga-PSMA PET image reconstructions: a patient data study.

Published in:

European Journal of Nuclear Medicine & Molecular Imaging, 2025, v. 52, n. 7, p. 2538, doi. 10.1007/s00259-024-07061-6

By:

Gavriilidis, Prodromos;
Mottaghy, Felix M.;
Koole, Michel;
van de Weijer, Tineke;
Mitea, Cristina;
van der Pol, Jochem A. J.;
van Nijnatten, Thiemo J. A.;
Jansen, Floris P.;
Wierts, Roel

Publication type:

Article

Water intake of cellulose materials monitored by positron annihilation lifetime spectroscopy.

Published in:

Cellulose, 2022, v. 29, n. 3, p. 1357, doi. 10.1007/s10570-021-04367-8

By:

Resch, Laura;
Karner, Anna;
Sprengel, Wolfgang;
Würschum, Roland;
Schennach, Robert

Publication type:

Article

Nanomilling-driven volumetric changes in multiparticulate As4S4-bearing nanocomposites recognized with a help of annihilating positrons.

Published in:

Applied Nanoscience, 2023, v. 13, n. 7, p. 4941, doi. 10.1007/s13204-022-02654-9

By:

Oleh, Shpotyuk;
Adam, Ingram;
Yaroslav, Shpotyuk;
Zdenka, Lukáčová Bujňáková;
Peter, Baláž

Publication type:

Article

Free volume studies on mechanochemically milled β-As4S4 arsenical employing positron annihilation lifetime spectroscopy.

Published in:

Applied Nanoscience, 2019, v. 9, n. 5, p. 647, doi. 10.1007/s13204-018-0645-8

By:

Shpotyuk, O.;
Ingram, A.;
Baláž, P.;
Bujňáková, Z.;
Shpotyuk, Ya.;
Cebulski, J.

Publication type:

Article

Increase in the beam intensity of the linac-based slow positron beam and its application at the Slow Positron Facility, KEK.

Published in:

European Physical Journal D (EPJ D), 2012, v. 66, n. 2, p. 1, doi. 10.1140/epjd/e2012-20641-4

By:

Wada, K.;
Hyodo, T.;
Yagishita, A.;
Ikeda, M.;
Ohsawa, S.;
Shidara, T.;
Michishio, K.;
Tachibana, T.;
Nagashima, Y.;
Fukaya, Y.;
Maekawa, M.;
Kawasuso, A.

Publication type:

Article

Ultrarelativistic electron-positron plasma.

Published in:

European Physical Journal D (EPJ D), 2010, v. 55, n. 2, p. 271, doi. 10.1140/epjd/e2009-00077-9

By:

Thoma, M. H.

Publication type:

Article

Positron annihilation in large polyatomic molecules. The role of vibrational Feshbach resonances and binding.

Published in:

European Physical Journal D (EPJ D), 2009, v. 51, n. 1, p. 51, doi. 10.1140/epjd/e2008-00188-9

By:

Gribakin, G. F.;
Lee, C. M. R.

Publication type:

Article

The Role of FDG Positron Emission Tomography/Contrast--Enhanced Computed Tomography in Preoperative Staging and Postoperative Follow-up in Rectal Cancer Surgery.

Published in:

Polish Journal of Surgery, 2022, v. 94, n. 6, p. 1, doi. 10.5604/01.3001.0015.7361

By:

Omarov, Nail;
Uymaz, Derya Salim;
Kulle, Cemil Burak;
Ozkan, Zeynep Gozde;
Azamat, Sena;
Keskin, Metin;
Bulut, Mehmet Turker

Publication type:

Article

Zastosowanie pozytonowej tomografii emisyjnej u chorych na raka pęcherzyka żółciowego i przewodów żółciowych.

Published in:

Gastroenterologia Polska / Gastroenterology, 2007, v. 14, n. 5, p. 381

By:

Kula, Zbigniew

Publication type:

Article

Dynamic behavior of positron acoustic multiple-solitons in an electron–positron-ion plasma.

Published in:

Optical & Quantum Electronics, 2024, v. 56, n. 4, p. 1, doi. 10.1007/s11082-024-06289-8

By:

Salam, Md. Abdus;
Akbar, M. Ali;
Ali, M. Zulfikar;
Inc, Mustafa

Publication type:

Article

Production of the next‐generation positron nuclide zirconium‐89 (89Zr) guided by Monte Carlo simulation and its good quality for antibody labeling.

Published in:

Journal of Labelled Compounds & Radiopharmaceuticals, 2021, v. 64, n. 1, p. 47, doi. 10.1002/jlcr.3888

By:

Wang, Feng;
Ding, Jin;
Guo, Xiaoyi;
Liu, Teli;
Ding, Lixin;
Xia, Lei;
Zhu, Hua;
Yang, Zhi

Publication type:

Article

Radiosynthesis, in vitro and preliminary biological evaluation of [18F]2‐amino‐4‐((2‐((3‐fluorobenzyl)oxy)benzyl)(2‐((3‐(fluoromethyl)benzyl)oxy)benzyl)amino)butanoic acid, a novel alanine serine cysteine transporter 2 inhibitor‐based positron emission tomography tracer

Published in:

Journal of Labelled Compounds & Radiopharmaceuticals, 2020, v. 63, n. 10, p. 442, doi. 10.1002/jlcr.3863

By:

Baguet, Tristan;
Bouton, Jakob;
Janssens, Jonas;
Pauwelyn, Glenn;
Verhoeven, Jeroen;
Descamps, Benedicte;
Van Calenbergh, Serge;
Vanhove, Christian;
De Vos, Filip

Publication type:

Article

Multistage Positron Acceleration by an Electron Beam-Driven Strong Terahertz Radiation.

Published in:

Photonics, 2023, v. 10, n. 4, p. 364, doi. 10.3390/photonics10040364

By:

Zhao, Jie;
Hu, Yan-Ting;
Zhang, Hao;
Lu, Yu;
Hu, Li-Xiang;
Shao, Fu-Qiu;
Yu, Tong-Pu

Publication type:

Article

About Some Peculiarities of Positron Annihilation and Sorption Methods in Microporosity Studies on Polymers.

Published in:

High Energy Chemistry, 2023, v. 57, n. 4, p. 298, doi. 10.1134/S0018143923040136

By:

Shantarovich, V. P.;
Bekeshev, V. G.;
Kevdina, I. B.;
Gustov, V. W.;
Belousova, E. V.

Publication type:

Article

Diagnostic Accuracy of Positron Emission Mammography with 18F-fluorodeoxyglucose in Breast Cancer Tumor of Less than 20 mm in Size.

Published in:

Asia Oceania Journal of Nuclear Medicine & Biology, 2019, v. 7, n. 1, p. 13, doi. 10.22038/AOJNMB.2018.31101.1213

By:

Fuzuki Yano;
Masatoshi Itoh;
Hisashi Hirakawa;
Seiichi Yamamoto;
Akira Yoshikawa;
Jun Hatazawa

Publication type:

Article

STATISTICAL MODELLING OF THE SPOUTED BED COATING PROCESS USING POSITRON EMISSION PARTICLE TRACKING (PEPT) DATA.

Published in:

Canadian Journal of Chemical Engineering, 2008, v. 86, n. 3, p. 571, doi. 10.1002/cjce.20053

By:

Seiler, C.;
Fryer, P. J.;
Seville, J. P. K.

Publication type:

Article

Effect of quantization and positron concentration on shielding potentials in electron‐positron‐ion plasma.

Published in:

Contributions to Plasma Physics, 2021, v. 61, n. 3, p. 1, doi. 10.1002/ctpp.202000060

By:

Hafeez, Sidra;
Ali, Shahid;
Ikram, Muhammed;
Khan, Majid

Publication type:

Article

Ion‐ and positron‐acoustic solitons in magnetized dusty plasma with q‐non‐extensive electron and positron velocity distribution.

Published in:

Contributions to Plasma Physics, 2019, v. 59, n. 1, p. 111, doi. 10.1002/ctpp.201800027

By:

Motevalli, S.M.;
Mohsenpour, T.;
Dashtban, N.

Publication type:

Article

DISCOVERED FUNCTION FOR POSITRON COLLISIONS WITH ALKALI-METAL ATOMS USING GENETIC PROGRAMMING.

Published in:

International Journal of Modern Physics C: Computational Physics & Physical Computation, 2007, v. 18, n. 3, p. 351, doi. 10.1142/S0129183107009480

By:

EL-BAKRY, SALAH YASEEN;
RADI, AMR

Publication type:

Article

Clinical trials involving positron emission tomography and prostate cancer: an analysis of the ClinicalTrials.gov database.

Published in:

2018

By:

Cihoric, Nikola;
Vlaskou Badra, Eugenia;
Tsikkinis, Alexandros;
Prasad, Vikas;
Kroeze, Stephanie;
Igrutinovic, Ivan;
Jeremic, Branislav;
Beck, Marcus;
Zschaeck, Sebastian;
Wust, Peter;
Ghadjar, Pirus

Publication type:

journal article

Interplay Between Structural and Magnetic Properties and Positron Annihilation Studies for Mn-Zn Nano-Ferrites.

Published in:

Journal of Electronic Materials, 2024, v. 53, n. 4, p. 1738, doi. 10.1007/s11664-023-10893-x

By:

Farouk, E.;
Mahmoud, K. R.;
Hemeda, O. M.;
Sharshar, T.;
Henaish, A. M. A.

Publication type:

Article

Defects Characterization of HgCdTe and CdZnTe Compounds by Positron Annihilation Spectroscopy.

Published in:

Journal of Electronic Materials, 2022, v. 51, n. 9, p. 4659, doi. 10.1007/s11664-022-09801-6

By:

Léger, Valentin;
Desgardin, Pierre;
Destefanis, Vincent;
Botsoa, Jacques;
Patriarche, Gilles;
Barthe, Marie-France;
Corbel, Catherine;
Rubaldo, Laurent

Publication type:

Article