Results 31 to 40 of about 18,690 (260)

Genotype by environment interaction in mustard (Brassica juncea) under Terai Agro-Climatic zone using the AMMI model and GGE biplot

Electronic Journal of Plant Breeding
In the present experiment, 71 Indian mustard (Brassica juncea) genotypes were evaluated in six environments for two successive years (three environments in each year) to identify the influence of environment over the genotypes and to identify the stable,
Supratim Sadhu1,2*, Moumita Chakraborty1, Suvendu Kumar Roy1, Rupsanatan Mandal3, Lakshmi Hijam1, Manoj Kanti Debnath4, Anjan Roy5 and Sanghamitra Rout5
doaj   +1 more source

Natural and enriched tungsten as target for heavy ion experiments [PDF]

EPJ Web of Conferences
Tungsten is applied as target material for experiments in the field of nuclear spectroscopy. Typically, targets of a thickness range of 100 µg/cm² up to 1000 µg/cm² that can safely stand the irradiation by the intense heavy-ion beam over a substantially ...
Lommel Bettina, Hübner Annett, Kindler Birgit, Reckziegel Anita, Saifulin Maxim, Steiner Jutta, Yakusheva Vera   +6 more
doaj   +1 more source

Photoelectric Imaging of the Optically Inactive Charge State of Silicon‐Vacancy Defects in Diamond

Advanced Science, EarlyView.
Although the doubly negative charge state of the SiV center in diamond is predicted to ionize only in the ultraviolet and is therefore considered optically inaccessible, we demonstrate visible‐range photoelectric imaging enabled by a previously unrecognized regime of laser‐assisted tunneling. ABSTRACT The investigation of optically active point defects
Ilia Chuprina, Gergő Thiering, Emilie Bourgeois, Anna Ermakova, Dmitry Budker, Adam Gali, Milos Nesladek, Petr Siyushev, Fedor Jelezko   +8 more
wiley   +1 more source

A study on some biological parameters of the population of Chondrostoma angorense Elvira, 1987 (Actinopterygii: Cypriniformes: Leuciscidae) in the Devrez River, Türkiye

Oceanological and Hydrobiological Studies
Understanding the biological characteristics of fishes is essential for conserving native, particularly endemic species and providing accurate recommendations for fisheries management.
Gurbuz Ozlem Ablak
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Optimization of a neutron dosimeter for the high energy accelerators

EPJ Web of Conferences, 2017
In high energy accelerator facilities the neutron radiation should be continuously measured during operation to control the ambient dose. This requires a reliable neutron dosimeter in a wide energy range.
Sokolov Alexey, Fehrenbacher Georg, Kozlova Ekaterina, Radon Torsten, Zahradnik Izabella   +4 more
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Three-dimensional nanowire networks fabricated by ion track nanotechnology and their applications

EPJ Techniques and Instrumentation, 2023
The existing and future accelerator facilities at GSI and FAIR offer unique opportunities for interdisciplinary research, especially for material science and nanotechnology. On their way through polymers, swift heavy ions with GeV energy deposit enormous
M. F. P. Wagner, K.-O. Voss, C. Trautmann, M. E. Toimil-Molares   +3 more
doaj   +1 more source

Functional Sex Reversal in Adult Gonochoristic Teleosts is Mediated by Ovarian Germline Stem Cell Plasticity and Somatic Cell Transdifferentiation

Advanced Science, EarlyView.
Oocytes play crucial roles in maintaining ovarian fate in adult gonochoristic fish. Targeted oocyte ablation with aromatase inhibition triggers the activation of surviving germline stem cells and the transdifferentiation of somatic cells from granoulosa/theca to Sertoli/Leydig lineages, inducing a complete and functional female‐to‐male sex reversal ...
Yang Yang, Liechao Yu, Wanchang Zhang, Gary Wessel, Ruiyi Chen, Weihua Hu, Dongdong Xu   +6 more
wiley   +1 more source

Fission in the landscape of heaviest elements: Some recent examples

EPJ Web of Conferences, 2016
The fission process still remains a main factor that determines the stability of the atomic nucleus of heaviest elements. Fission half-lives vary over a wide range, 10−19−1024 s.
Khuyagbaatar J., Yakushev A., Düllmann Ch.E., Ackermann D., Andersson L.-L., Block M., Brand H., Even J., Forsberg U., Hartmann W., Herzberg R.-D., Heßberger F.P., Hoffmann J., Hübner A., Jäger E., Jeppsson J., Kindler B., Kratz J.V., Krier J., Kurz N., Lommel B., Maiti M., Minami S., Rudolph D., Runke J., Sarmiento L.G., Schädel M., Schausten B., Steiner J., Heidenreich T. Torres De, Uusitalo J., Wiehl N., Yakusheva V.   +32 more
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Time-resolved study of holeboring in realistic experimental conditions

Nature Communications, 2021
Experimental measurements involving multiple laser and plasma parameters are useful in understanding the relativistic laser-plasma interactions. Here the authors extend the model of holeboring for arbitrary profiles of laser pulse and plasma scale ...
J. Hornung, Y. Zobus, S. Roeder, A. Kleinschmidt, D. Bertini, M. Zepf, V. Bagnoud   +6 more
doaj   +1 more source

Recent Precision Experiments with Exotic Nuclei Produced with Uranium Projectiles and Experimental Prospects at Fair

EPJ Web of Conferences, 2014
Precision experiments with relativistic fragments separated in-flight require special experimentalmethods to overcome the inherent large emittance from the creation in nuclear reactions and atomic interactions in matter. At GSI relativistic exotic nuclei
Geissel H., Chen L., Dickel T., Farinon F., Dillmann I., Knöbel R., Kurcewicz J., Mukha I., Münzenberg G., Nociforo C., Patyk Z., Pietri S., Plass W.R., Prochazka A., Scheidenberger C., Takechi M., Weick H., Winfield J.S., Winkler M.   +18 more
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