Predicting BWR Criticality with Data-Driven Machine Learning Model

Autor: Oktavian, Muhammad Rizki, Tunga, Anirudh, Nistor, Jonathan, Tusar, James, Gruenwald, J. Thomas, Xu, Yunlin

Publikováno v: Transactions of the American Nuclear Society, 2022, 127(1), pp. 1118-1121

One of the challenges in operating nuclear power plants is to decide the amount of fuel needed in a cycle. Large-scale nuclear power plants are designed to operate at base load, meaning that they are expected to always operate at full power. Economic

Externí odkaz: http://arxiv.org/abs/2411.07425

AI Enabled Neutron Flux Measurement and Virtual Calibration in Boiling Water Reactors

Autor: Tunga, Anirudh, Heim, Jordan, Mueterthies, Michael, Gruenwald, Thomas, Nistor, Jonathan

Publikováno v: 13th Nuclear Plant Instrumentation, Control & Human-Machine Interface Technologies (NPIC&HMIT 2023)

Accurately capturing the three dimensional power distribution within a reactor core is vital for ensuring the safe and economical operation of the reactor, compliance with Technical Specifications, and fuel cycle planning (safety, control, and perfor

Externí odkaz: http://arxiv.org/abs/2409.17405

Comparison of Gini means with fixed number of variables

Autor: Grünwald, Richárd, Páles, Zsolt

In this paper, we consider the global comparison problem of Gini means with fixed number of variables on a subinterval $I$ of $\mathbb{R}_+$, i.e., the following inequality \begin{align}\tag{$\star$}\label{ggcabs} G_{r,s}^{[n]}(x_1,\dots,x_n) \leq G_

Externí odkaz: http://arxiv.org/abs/2408.07658

The SRG/eROSITA all-sky survey: First X-ray catalogues and data release of the western Galactic hemisphere

Autor: Merloni, A., Lamer, G., Liu, T., Ramos-Ceja, M. E., Brunner, H., Bulbul, E., Dennerl, K., Doroshenko, V., Freyberg, M. J., Friedrich, S., Gatuzz, E., Georgakakis, A., Haberl, F., Igo, Z., Kreykenbohm, I., Liu, A., Maitra, C., Malyali, A., Mayer, M. G. F., Nandra, K., Predehl, P., Robrade, J., Salvato, M., Sanders, J. S., Stewart, I., Tubín-Arenas, D., Weber, P., Wilms, J., Arcodia, R., Artis, E., Aschersleben, J., Avakyan, A., Aydar, C., Bahar, Y. E., Balzer, F., Becker, W., Berger, K., Boller, T., Bornemann, W., Brüggen, M., Brusa, M., Buchner, J., Burwitz, V., Camilloni, F., Clerc, N., Comparat, J., Coutinho, D., Czesla, S., Dannhauer, S. M., Dauner, L., Dauser, T., Dietl, J., Dolag, K., Dwelly, T., Egg, K., Ehl, E., Freund, S., Friedrich, P., Gaida, R., Garrel, C., Ghirardini, V., Gokus, A., Grünwald, G., Grandis, S., Grotova, I., Gruen, D., Gueguen, A., Hämmerich, S., Hamaus, N., Hasinger, G., Haubner, K., Homan, D., Chitham, J. Ider, Joseph, W. M., Joyce, A., König, O., Kaltenbrunner, D. M., Khokhriakova, A., Kink, W., Kirsch, C., Kluge, M., Knies, J., Krippendorf, S., Krumpe, M., Kurpas, J., Li, P., Liu, Z., Locatelli, N., Lorenz, M., Müller, S., Magaudda, E., Mannes, C., McCall, H., Meidinger, N., Michailidis, M., Migkas, K., Muñoz-Giraldo, D., Musiimenta, B., Nguyen-Dang, N. T., Ni, Q., Olechowska, A., Ota, N., Pacaud, F., Pasini, T., Perinati, E., Pires, A. M., Pommranz, C., Ponti, G., Poppenhaeger, K., Pühlhofer, G., Rau, A., Reh, M., Reiprich, T. H., Roster, W., Saeedi, S., Santangelo, A., Sasaki, M., Schmitt, J., Schneider, P. C., Schrabback, T., Schuster, N., Schwope, A., Seppi, R., Serim, M. M., Shreeram, S., Sokolova-Lapa, E., Starck, H., Stelzer, B., Stierhof, J., Suleimanov, V., Tenzer, C., Traulsen, I., Trümper, J., Tsuge, K., Urrutia, T., Veronica, A., Waddell, S. G. H., Willer, R., Wolf, J., Yeung, M. C. H., Zainab, A., Zangrandi, F., Zhang, X., Zhang, Y., Zheng, X.

Publikováno v: A&A, vol. 682, A34 (2024)

The eROSITA telescope array aboard the Spektrum Roentgen Gamma (SRG) satellite began surveying the sky in December 2019, with the aim of producing all-sky X-ray source lists and sky maps of an unprecedented depth. Here we present catalogues of both p

Externí odkaz: http://arxiv.org/abs/2401.17274

PRO-P: evaluating the effect of electronic patient-reported outcome measures monitoring compared with standard care in prostate cancer patients undergoing surgery—study protocol for a randomized controlled trial

Autor: Rouvier Al-Monajjed, Peter Albers, Johanna Droop, Dominik Fugmann, Joachim Noldus, Rein-Jüri Palisaar, Manuel Ritter, Jörg Ellinger, Philipp Krausewitz, Michael Truß, Boris Hadaschik, Viktor Grünwald, Andres-Jan Schrader, Philipp Papavassilis, Nicole Ernstmann, Barbara Schellenberger, Anna Moritz, Christoph Kowalski, Martin Hellmich, Pierce Heiden, Anna Hagemeier, Dirk Horenkamp-Sonntag, Markus Giessing, Luis Pauler, Sebastian Dieng, Maria Peters, Günter Feick, André Karger, PRO-P study group

Publikováno v: Trials, Vol 25, Iss 1, Pp 1-17 (2024)

Abstract Background With over 65,000 new cases per year in Germany, prostate cancer (PC) is the most common cancer in men in Germany. Localized PC is often treated by radical prostatectomy and has a very good prognosis. Postoperative quality of life

Externí odkaz: https://doaj.org/article/56a2ad8a0f324aa3895b7dffee7b343e