Temporal and Spectral Properties of the Persistent Radio Source Associated with FRB 20190520B with the VLA by Xian Zhang, Wenfei Yu, Casey Law, Di Li, Shami Chatterjee, Paul Demorest, Zhen Yan, Chenhui Niu, Kshitij Aggarwal, Reshma Anna-Thomas, Sarah Burke-Spolaor, Liam Connor, Chao-Wei Tsai, Weiwei Zhu, Gan Luo

“…If we attribute the marginal variability at 3 GHz as intrinsic or due to scintillation, the size of the potential variable component of the PRS is constrained to be subparsec. …”
Get full text

Hard Two-Photon Contribution to Elastic Lepton-Proton Scattering Determined by the OLYMPUS Experiment by Ice, L. D., Khaneft, D., Schmidt, A., Kohl, M., Akopov, N., Alarcon, R., Ates, O., Avetisyan, A., Beck, R., Belostotski, S., Brinker, F., Calarco, J. R., Carassiti, V., Cisbani, E., Ciullo, G., Contalbrigo, M., De Leo, R., Diefenbach, J., Elbakian, G., Eversheim, P. D., Frullani, S., Funke, Ch., Gavrilov, G., Gläser, B., Görrissen, N., Hauschildt, J., Hoffmeister, Ph., Holler, Y., Izotov, A., Kaiser, R., Karyan, G., Kiselev, A., Klassen, P., Krivshich, A., Lehmann, I., Lenisa, P., Lenz, D., Lumsden, S., Ma, Y., Maas, F., Marukyan, H., Miklukho, O., Milner, R. G., Movsisyan, A., Murray, M., Naryshkin, Y., Perez Benito, R., Perrino, R., Rodríguez Piñeiro, D., Rosner, G., Schneekloth, U., Seitz, B., Statera, M., Thiel, A., Vardanyan, H., Veretennikov, D., Yeganov, V., Henderson, Brian Scott, O'Connor, Colton David, Russell, Rebecca Lynn, Bernauer, Jan Christopher, Bessuille, Jason C., Donnelly, T William, Dow, Karen Ann, Ihloff, Ernest E, Kelsey, James E, Milner, Richard G, Redwine, Robert P, Vidal, Christopher J, Winnebeck, Alexander, Schmidt, Axel William, Hasell, Douglas K.

“…A toroidal magnetic spectrometer instrumented with drift chambers and time-of-flight scintillators detected elastically scattered leptons in coincidence with recoiling protons over a scattering angle range of ≈20° to 80°. …”
Get full text
Get full text
Get full text
Get full text
Get full text
Get full text
Get full text
Get full text

Laser beacon tracking for high-accuracy attitude determination by Nguyen, Tam Nguyen Thuc, Cahoy, Kerri

“…The end-to-end simulation includes a laser link radiometry model, hardware model, atmospheric scintillation model, and sky radiance model at the beacon wavelength. …”
Get full text
Get full text
Get full text

The background model of the CUPID-Mo $$0\nu \beta \beta $$ 0... by Augier, C., Barabash, A. S., Bellini, F., Benato, G., Beretta, M., Bergé, L., Billard, J., Borovlev, Yu. A., Cardani, L., Casali, N., Cazes, A., Celi, E., Chapellier, M., Chiesa, D., Dafinei, I., Danevich, F. A., De Jesus, M., de Marcillac, P., Dixon, T., Dumoulin, L.

“…It consisted of an array of 20 enriched Li $$_{2}$$ 2 $$^{100}$$ 100 MoO $$_4$$ 4 bolometers and 20 Ge light detectors and has demonstrated that the technology of scintillating bolometers with particle identification capabilities is mature. …”
Get full text

The background model of the CUPID-Mo 0νββ experiment by Augier, C., Barabash, A. S., Bellini, F., Benato, G., Beretta, M., Bergé, L., Billard, J., Borovlev, Yu. A., Cardani, L., Casali, N., Cazes, A., Celi, E., Chapellier, M., Chiesa, D., Dafinei, I., Danevich, F. A., De Jesus, M., de Marcillac, P., Dixon, T., Dumoulin, L.

“…It consisted of an array of 20 enriched Li $$_{2}$$ 2 $$^{100}$$ 100 MoO $$_4$$ 4 bolometers and 20 Ge light detectors and has demonstrated that the technology of scintillating bolometers with particle identification capabilities is mature. …”
Get full text

PLASMA FLOWS IN THE HELIOSHEATH ALONG THE VOYAGER 1 AND 2 TRAJECTORIES DUE TO EFFECTS OF THE 11 YR SOLAR CYCLE by Provornikova, E., Opher, M., Izmodenov, V. V., Toth, G., Richardson, John D.

“…For boundary conditions in the model we use realistic time and the latitudinal dependence of the SW parameters obtained from SOHO/SWAN and interplanetary scintillation data for the last two solar cycles (1990-2011). …”
Get full text

Reconstruction algorithm of calibration map for RPT technique in quadrilateral bubble column reactor using MCNPX code by Mohd Yunos, Mohd Amirul Syafiq, Anak Usang, Mark Dennis, Ithnin, Hanafi, Hussain, Siti Aslina, Mohamed Yusoff, Hamdan, Sipaun, Susan

“…The iterative reconstruction algorithms is used to generate and calculate the 2600 coordinates of calibration map from the number of photon counts from the ten NaI scintillation detectors. To validate the simulation precision, a spiral trajectory of radioactive particle inside the bubble column region consist of 84 grid point locations of the particle were applied. …”
Get full text

Industrial radiotracer application in flow rate measurement and flowmeter calibration using ⁹⁹mTc and ¹⁹⁸Au nanoparticles radioisotope by Mohd Yunus, Mohd Amirul Syafiq, Hussain, Siti Aslina, Sipaun, Susan Maria

“…The radiation signals were monitored using 4 unit NaI scintillation detectors located at 4 different points nearby the inlet and outlet of the quadrilateral bubble column reactor process stream. …”
Get full text

Natural radioactivity of some Egyptian materials used in glasses manufacturing and glass ceramics by Elsaman, R., Ali, Gomaa A. M., Uosif, M. A. M., Shaaban, K. H. S., Saddeek, Y. B., Aly, K. A., K. F., Chong

“…Activity measurements have been performed by gamma-ray spectrometer, employing a high-resolution scintillation detector NaI (Tl) crystal 3 ×3 inch. In addition, the radiological hazards were calculated for the investigated samples. …”
Get full text

دراسة إحصائية للإشعاعات البيئية by جبّور جبّور, جهاد ملحم, حسام حاج قاسم

“…By comparing between the measurements of scintillation detector and ((Geiger – Mueller)) detector, we have identified the best mathematical formula for these sources and we have found that the environmental radiations subjected to the same mathematical formula used for radiations of  point sources. …”
Get full text

Dual Left Anterior Descending Artery: Clinical Overview and Interventional Management by Shahab Masoumi, Ahmad Separham, Razieh Parizad, Samira Jafarisis, Marjan Assefi

“…The key takeaway from this scintillating case study is the significance of identifying the artery responsible for blood supply to the cardiac apex. …”
Get full text

Diagnosis of thyroid disease using deep convolutional neural network models applied to thyroid scintigraphy images: a multicenter study by Huayi Zhao, Chenxi Zheng, Huihui Zhang, Maohua Rao, Yixuan Li, Danzhou Fang, Jiahui Huang, Wenqian Zhang, Gengbiao Yuan

“…Our model achieved an overall accuracy of 0.931 for the external dataset, a significantly higher accuracy than that of the senior physician (0.931 vs. 0.868, p < 0.001).ConclusionThe DCNN-based model performed well in terms of diagnosing thyroid scintillation images. The DCNN model showed higher sensitivity and greater specificity in identifying Graves’ disease, subacute thyroiditis, and thyroid tumors compared to those of nuclear medicine physicians, illustrating the feasibility of deep learning models to improve the diagnostic efficiency for assisting clinicians.…”
Get full text

Estimating purity of Cd, Zn, Pb by non-contact measurement of specific electrical resistance at liquid nitrogen temperature by Kondrik A. I., Kovtun G. P., Shcherban O. P., Solopikhin D. O.

“…High-purity fusible metals Cd, Zn, Pb and archaeological archPb are used as component elements in semiconductor and low-background scintillation detectors based on CdTe, CdZnTe, CdWO4 PbWO4, ZnWO4 required for registering ionizing radiation and searching for particles of dark matter, rare alpha and beta decays. …”
Get full text

Behavior of Random Hole Optical Fibers under Gamma Ray Irradiation and Its Potential Use in Radiation Sensing Applications by Anbo Wang, Marc A. Garland, Gary Pickrell, Bassam Alfeeli

“…We also propose, for the first time to ourknowledge, an ionizing radiation sensor system based on scintillation light from ascintillator phosphor embedded within a holey optical fiber structure. …”
Get full text

The Influence of Bi₂O₃ Nanoparticle Content on the γ-ray Interaction Parameters of Silicon Rubber by Mahmoud I. Abbas, Ahmed M. El-Khatib, Mirvat Fawzi Dib, Hoda Ezzelddin Mustafa, M. I. Sayyed, Mohamed Elsafi

“…A good agreement was noticed between the two methods. The NaI (Tl) scintillation detector and four radioactive point sources (Am-241, Ba-133, Cs-137 and Co-60) were used in the measurements. …”
Get full text

GOMOS data characterisation and error estimation by J. Tamminen, E. Kyrölä, V. F. Sofieva, M. Laine, J.-L. Bertaux, A. Hauchecorne, F. Dalaudier, D. Fussen, F. Vanhellemont, O. Fanton-d'Andon, G. Barrot, A. Mangin, M. Guirlet, L. Blanot, T. Fehr, L. Saavedra de Miguel, R. Fraisse

“…The main sources of the modeling error are incompletely corrected scintillation, inaccurate aerosol modeling, uncertainties in cross sections of trace gases and in atmospheric temperature. …”
Get full text

دراسة إحصائية للإشعاعات البيئية by جبّور جبّور, جهاد ملحم, حسام حاج قاسم

“…By comparing between the measurements of scintillation detector and ((Geiger – Mueller)) detector, we have identified the best mathematical formula for these sources and we have found that the environmental radiations subjected to the same mathematical formula used for radiations of  point sources. …”
Get full text

A case report of reversible cerebral vasoconstriction syndrome with thunderclap headache significantly exacerbated in the supine position and alleviated in the standing position by Genri Toyama, Shintaro Tsuboguchi, Kazuya Igarashi, Etsuji Saji, Takuya Konno, Osamu Onodera

“…It was accompanied by nausea and chills but there were no scintillating scotomas or ophthalmic symptoms. The headache resolved in the standing or sitting position but was exacerbated and became unbearable within a few seconds when the patient was in the supine position. …”
Get full text

Effect of post-growth anneals in oxygen-containing atmosphere on the microhardness of single crystal calcium molybdate CaMoO4 by Evgeniya V. Zabelina, Nina S. Kozlova, Oleg A. Buzanov, Elena D. Krupnova

“…However the interest to CaMoO4 has recently grown due to a number of its important applications including as a working material in cryogenic scintillation bolometers. CaMoO4 single crystals acquire blue color during growth due to the presence of color-center type defect centers which are unacceptable for optical applications. …”
Get full text

Influence of Internal Thoracic Artery Harvesting on Sternal Osteoblastic Activity and Perfusion by Sergey Mamchur, Yuri Vecherskii, Tatiana Chichkova

“…There was no statistically significant difference in scintillation count in the xiphoid process between groups I and II (<i>p</i> > 0.05); however, we observed a significant difference in the manubrium and body (<i>p</i> < 0.05). …”
Get full text