Results 21 to 30 of about 98,888 (254)

Radon progeny measurements in a ventilated filter system to study respiratory-supported exposure

Scientific Reports, 2023
Radon (222Rn) and its progeny are responsible for half of the annual dose from natural radiation and the most frequent cause for lung cancer induction after smoking.
Franziska Papenfuß, Andreas Maier, Sonja Sternkopf, Claudia Fournier, Gerhard Kraft, Thomas Friedrich   +5 more
doaj   +1 more source

Comparison of ovarian cycles of Hungarian riverine fish species representing different spawning strategies [PDF]

, 2008
Investigations on the ovarian cycle of fish species that inhabit Hungarian rivers are necessitated by both environmental and economic reasons. The objective of our research was to explore new fundamental knowledge concerning the ovarian cycle of the ...
Baska, Ferenc, Gál, János, Hegyi, Árpád, Horváth, Ákos, Lefler, Kinga Katalin, Szabó, Tamás, Urbányi, Béla   +6 more
core   +1 more source

Quasi-real-time range monitoring by in-beam PET: a case for 15O

Scientific Reports, 2023
A fast and reliable range monitoring method is required to take full advantage of the high linear energy transfer provided by therapeutic ion beams like carbon and oxygen while minimizing damage to healthy tissue due to range uncertainties.
S. Purushothaman, D. Kostyleva, P. Dendooven, E. Haettner, H. Geissel, C. Schuy, U. Weber, D. Boscolo, T. Dickel, C. Graeff, C. Hornung, E. Kazantseva, N. Kuzminchuk-Feuerstein, I. Mukha, S. Pietri, H. Roesch, Y. K. Tanaka, J. Zhao, M. Durante, K. Parodi, C. Scheidenberger   +20 more
doaj   +1 more source

Broad Band Equilibration of Strangeness [PDF]

, 2001
We develop the "broad band equilibration" scenario for kaon productions at GSI energies with in-medium effects.Comment: 4 pages, latex with 2 eps figure, a talk in ...
Brown, Gerald E., Rho, Mannque, Song, Chaejun   +2 more
core   +3 more sources

Changes in Plasma and Ovarian Steroid Hormone Level in Wild Female Blue Tang Fish Paracanthurus hepatus during a Reproductive Cycle

Animals, 2019
This study aimed to document the seasonal cycle of steroid levels in the plasma and ovary, including testosterone (T), estradiol-17β (E2) and 17α, 20β-dihydroxy-4-pregnen-3-one (DHP) in relation to ovarian development in wild populations of female blue ...
Huynh Minh Sang, Ho Son Lam, Le Ho Khanh Hy, Pham Xuan Ky, Phan Minh-Thu   +4 more
doaj   +1 more source

First Experiments with CRYRING@ESR

Atoms, 2022
The low-energy heavy ion storage ring CRYRING was transported from Stockholm to Darmstadt, modernized and reconfigured, and recommissioned as CRYRING@ESR.
Michael Lestinsky, Esther Babette Menz, Håkan Danared, Claude Krantz, Eva Lindroth, Zoran Andelkovic, Carsten Brandau, Angela Bräuning-Demian, Svetlana Fedotova, Wolfgang Geithner, Frank Herfurth, Anton Kalinin, Ingrid Kraus, Uwe Spillmann, Gleb Vorobyev, Thomas Stöhlker   +15 more
doaj   +1 more source

First Full Beta-Strength Measurement With Dtas Across N=126 at Fair Phase-0 [PDF]

EPJ Web of Conferences, 2023
An experiment was performed at GSI with the objective of measuring theβ-intensity distribution in the decay of Hg, Au and Pt isotopes around N=126 using the total absorption gamma-ray spectroscopy technique.
Rodriguez-Garcia D., Tain J.L., Morales A.I., Aggez G., Agramunt J., Alaqeel M., Alayed B., Albers H.M., Alcala G., Algora A., Alharbi A., Alhomaidhi S., Amjad F., Arici T., Armstrong M., Bajzek M., Banerjee A., Bartram G., Benzoni G., Chen Z., Das B., Davinson T., Dickel T., Dillmann I., Domingo-Pardo C., Ekawa H., Ge Z., Gelletly W., Gerl J., Gorska M., Haettner E., Hall O., Herrmann P., Hornung C., Hubbard N., Jones C., Kazantseva E., Knoebel R., Kojouharov I., Kosir G., Kostyleva D., Kurtukian-Nieto T., Kurz N., Labiche M., Mccarter A., Mikolajczuk M., Mistry A. K., Mukha I., Nacher E., Nakagawa M., Nara-Singh B.S., Nishimura S., Orrigo S. E. A., Papadakis P., Pietri S., Plass W., Podolyak Z., Polettini M., Prajapat R., Rocco E., Rubio B., Sahin E., Satrazani M., Schafner H., Scheidenberger C., Sharma A., Tanaka Y.K., Tolosa-Delgado A., Vencelj M., Vesic J., Vi P., Victoria J.A., Weick H., Wimmer K., Wollersheim H.J., Yaneva A.A., Zhao J.J.   +76 more
doaj   +1 more source

Spectroscopy of $\eta'$-nucleus bound states at GSI and FAIR --- very preliminary results and future prospects --- [PDF]

, 2015
The possible existence of \eta'-nucleus bound states has been put forward through theoretical and experimental studies. It is strongly related to the \eta' mass at finite density, which is expected to be reduced because of the interplay between the $U_A ...
Ayyad, Y., Benlliure, J., Brinkmann, K. -T., Friedrich, S., Fujioka, H., Geissel, H., Gellanki, J., Guo, C., Gutz, E., Haettner, E., Harakeh, M. N., Hayano, R. S., Higashi, Y., Hirenzaki, S., Hornung, C., Igarashi, Y., Ikeno, N., Itahashi, K., Iwasaki, M., Jido, D., Kalantar-Nayestanaki, N., Kanungo, R., Knoebel, R., Kurz, N., Metag, V., Mukha, I., Nagae, T., Nagahiro, H., Nanova, M., Nishi, T., Ong, H. J., Pietri, S., Prochazka, A., Rappold, C., Reiter, M. P., Rodríguez-Sánchez, J. L., Scheidenberger, C., Simon, H., Sitar, B., Strmen, P., Sun, B., Super-FRS Collaboration, Suzuki, K., Szarka, I., Takechi, M., Tanaka, Y. K., Tanihata, I., Terashima, S., Watanabe, Y. N., Weick, H., Widmann, E., Winfield, J. S., Xu, X., Yamakami, H., Zhao, J.   +54 more
core   +3 more sources

Age, sex ratio, spawning season, reproduction, and fecundity of Channa gachua (Actinopterygii, Channidae) from Makran basin, Southeastern Iran [PDF]

Caspian Journal of Environmental Sciences
Channa gachua is native to the majority of streams in southeastern Iran, but reproductive parameters of the fish are barely known. Reproductive conditions are key parameters of fish populations and their assessment is very important for several reasons ...
Aliakbar Alitabar, Saber Vatandoust, Shayan Ghobadi, Hamed Mousavi-Sabet, Reza Changizi   +4 more
doaj   +1 more source

The GSI anomaly

, 2008
Recently, an experiment at GSI Darmstadt has observed oscillating decay rates of heavy ions. Several controversial attempts have been made to explain this effect in terms of neutrino mixing.
Kienert, Hendrik, Kopp, Joachim, Lindner, Manfred, Merle, Alexander   +3 more
core   +1 more source