Results 51 to 60 of about 92,711 (203)

Calibration of Tritium Microcalorimeter and Calorimetric Verification of Tritium Samples

Journal of Isotopes, 2023
Radioactive isotope decay gives off heat, which is an important basis for calculating the activity of radioactive isotope. In order to measure the heat emitted by tritium decay, the detection limit test, working curve calibration and tritium sample ...
OUYANG Huiping;YUAN Xiaoming;HE Changshui;LI Zhuoxi;ZHANG Peixu;YANG Hongguang
doaj   +1 more source

The Effects of X-rays and Beta Rays (Tritium) on the Growth of \u3cem\u3eRickettsia mooseri\u3c/em\u3e and \u3cem\u3eRickettsia akari\u3c/em\u3e in Embryonate Eggs [PDF]

, 1960
The growth of Rickettsia mooseri was accelerated and quantitatively increased in embryonate eggs containing tritium oxide at levels of 180, 90, and 45 mc./egg during the growth period.
Greiff, Donald, Kisieleski, Walter E., Pinkerton, Henry, Powers, E. L.   +3 more
core   +1 more source

Evaluation of a non‐radioactive rapid test for determination of serum progesterone in South American camelids

Veterinary Record, EarlyView.
Abstract Background Determination of the serum progesterone (P4) concentration is of high importance in reproductive medicine and may be applied for diagnosing pregnancy in South American camelids. P4 measurements in alpacas and llamas are usually performed using immunoassays, which are time consuming and require appropriate expertise of laboratory ...
Lina Längerer, Gerhard Schuler, Philipp Pohlscheid, Henrik Wagner, Kathrin Büttner, Axel Wehrend   +5 more
wiley   +1 more source

Preliminary assessment of tritium permeation and retention in the European Water Cooled Lithium Lead Test Blanket Module with TESSIM-X

Nuclear Materials and Energy, 2022
Tritium self-sufficiency is a key requirement for future fusion power plants. Therefore, it will be necessary to minimize tritium losses to the surrounding systems, such as the tritium breeding modules, plasma-facing components, cooling system, etc ...
R. Arredondo, K. Schmid, I. Ricapito, A. Lukenskas, G.A. Spagnuolo   +4 more
doaj   +1 more source

Drought‐Induced Abscisic Acid Accumulation in Soybean Roots Depends on NCED Gene Expression More Than Shoot‐to‐Root ABA Transport

Plant, Cell &Environment, EarlyView.
Abstract Abscisic acid (ABA) is a key phytohormone in plant responses to water deficit. Although there is extensive evidence that roots can synthesise ABA, recent findings suggest that local synthesis in response to dehydration contributes little to the root ABA pool compared to shoot‐sourced ABA.
Jaime Puértolas, Pedro Castro‐Valdecantos, Moxian Chen, Jianhua Zhang, Ian C. Dodd   +4 more
wiley   +1 more source

Improved Upper Limit on the Neutrino Mass from a Direct Kinematic Method by KATRIN. [PDF]

, 2019
We report on the neutrino mass measurement result from the first four-week science run of the Karlsruhe Tritium Neutrino experiment KATRIN in spring 2019.
Aker, M, Altenmüller, K, Arenz, M, Babutzka, M, Barrett, J, Bauer, S, Beck, M, Beglarian, A, Behrens, J, Bergmann, T, Besserer, U, Blaum, K, Block, F, Bobien, S, Bokeloh, K, Bonn, J, Bornschein, B, Bornschein, L, Bouquet, H, Brunst, T, Caldwell, TS, Chilingaryan, S, Choi, W, Corona, TJ, Debowski, K, Deffert, M, Descher, M, Doe, PJ, Dragoun, O, Drexlin, G, Dunmore, JA, Dyba, S, Edzards, F, Eisenblätter, L, Eitel, K, Ellinger, E, Engel, R, Enomoto, S, Erhard, M, Eversheim, D, Fedkevych, M, Felden, A, Fischer, S, Flatt, B, Formaggio, JA, Franklin, GB, Frankrone, H, Friedel, F, Fränkle, FM, Fuchs, D, Fulst, A, Furse, D, Gauda, K, Gemmeke, H, Gil, W, Glück, F, Groh, S, Grohmann, S, Grössle, R, Gumbsheimer, R, Görhardt, S, Ha Minh, M, Hackenjos, M, Hannen, V, Harms, F, Hartmann, J, Haußmann, N, Heizmann, F, Helbing, K, Hickford, S, Hilk, D, Hillen, B, Hillesheimer, D, Hinz, D, Holzapfel, B, Holzmann, S, Houdy, T, Howe, MA, Huber, A, Höhn, T, James, TM, Jansen, A, Kaboth, A, Karl, C, Kazachenko, O, Kellerer, J, Kernert, N, Kippenbrock, L, Kleesiek, M, Klein, M, Kopmann, A, Korzeczek, M, Kosmider, A, Kovalík, A, Krasch, B, Kraus, M, Krause, H, Köhler, C, Köllenberger, L, La Cascio, L   +99 more
core  

The risk of basal and squamous cell carcinomas of the skin cancer incidence and external radiation in the updated National Registry for radiation workers cohort in the UK

International Journal of Cancer, Volume 158, Issue 3, Page 574-586, 1 February 2026.
What's new? While ultraviolet radiation from the sun is the main risk factor for non‐melanoma skin cancer (NMSC), additional factors contribute to NMSC development. The present study examined the impact of occupational radiation exposure on NMSC risk among radiation workers in the United Kingdom.
Nezahat Hunter, Richard Haylock
wiley   +1 more source

Development of a tritium release system for ceramic tritium breeder pebbles irradiated by high intensity DT fusion neutron Generator at INEST

Nuclear Materials and Energy
For ceramic breeder pebbles used in fusion energy, the tritium release data under fusion neutron irradiation is very important and valuable. In this study, a tritium release system for ceramic tritium breeder is introduced, which is matched with the High
Haixia Wang, Wenhao Wu, Xuewei Fu, Siwei Zhang, Zhengkui Zeng, Dan Xiao, Yong Zhang, Size Chen, Taosheng Li, Jie Yu   +9 more
doaj   +1 more source

Testing 3D Printed Carbon Fiber Durability for Next‐Gen Fusion Reactors via Proton Irradiation

Polymer Composites, Volume 47, Issue 1, Page 924-941, 10 January 2026.
Schematic of proton irradiation effects on carbon fiber samples evaluated via nanoindentation and Raman spectroscopy. ABSTRACT Carbon fiber‐reinforced composites are promising candidates for plasma‐facing components (PFCs) in next‐generation fusion reactors due to their high strength‐to‐weight ratio, thermal stability, and radiation resistance. However,
U. Saleem, A. Khan, B. Islam, N. Maqsood, K. Skotnicová, A. Nawaz, I. Ahmad, A. A. Khan   +7 more
wiley   +1 more source

One Dimensional 1H, 2H and 3H

, 2016
The ground-state properties of one-dimensional electron-spin-polarized hydrogen $^1$H, deuterium $^2$H, and tritium $^3$H are obtained by means of quantum Monte Carlo methods.
Astrakharchik, G. E., Boronat, J., Markić, L. L. Vranješ, Vidal, A. J.   +3 more
core   +2 more sources