Enhanced production of 60Fe in massive stars

Autor: A. Spyrou, D. Richman, A. Couture, C. E. Fields, S. N. Liddick, K. Childers, B. P. Crider, P. A. DeYoung, A. C. Dombos, P. Gastis, M. Guttormsen, K. Hermansen, A. C. Larsen, R. Lewis, S. Lyons, J. E. Midtbø, S. Mosby, D. Muecher, F. Naqvi, A. Palmisano-Kyle, G. Perdikakis, C. Prokop, H. Schatz, M. K. Smith, C. Sumithrarachchi, A. Sweet

Publikováno v: Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)

Abstract Massive stars are a major source of chemical elements in the cosmos, ejecting freshly produced nuclei through winds and core-collapse supernova explosions into the interstellar medium. Among the material ejected, long-lived radioisotopes, su

Externí odkaz: https://doaj.org/article/38bfab7b342444a2b8f22106beadced3

Histidine-Mediated Nickel and Zinc Translocation in Arabidopsis thaliana and Lepidium ruderale

Autor: I. V. Seregin, A. D. Kozhevnikova, H. Schat

Publikováno v: Russian Journal of Plant Physiology, 69(1):13, 1-10. Maik Nauka-Interperiodica Publishing
Seregin, I V, Kozhevnikova, A D & Schat, H 2022, ' Histidine-Mediated Nickel and Zinc Translocation in Arabidopsis thaliana and Lepidium ruderale ', Russian Journal of Plant Physiology, vol. 69, no. 1, 13, pp. 1-10 . https://doi.org/10.1134/S1021443722010186
Russian Journal of Plant Physiology, 69(1)
Russian Journal of Plant Physiology 69 (2022) 1

In this work, the effect of exogenous histidine supply on zinc (Zn) and nickel (Ni) translocation in shoot-excised root systems of the non-accumulating species Arabidopsis thaliana (L.) Heynh. and Lepidium ruderale L. was studied. Intact 7-week-old p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ad6355b308720b396f91124a7f6f28b
https://research.vu.nl/en/publications/d10cbba2-d44a-409c-b96a-22ef95ef86d3

The rate of the astrophysical 48Cr(p,γ)49Mn reaction and its influence on the potential A = 48 waiting point in the rp process

Autor: C. O'Shea, G. Lotay, D.T. Doherty, D. Seweryniak, R. Lau, G. Bartram, S. Byrne, L. Canete, M.P. Carpenter, K.A. Chipps, P.A. Copp, C. Cousins, J. Henderson, T. Huang, H. Jayatissa, F. Kondev, C. Müller-Gatermann, S.D. Pain, C. Paxman, B.J. Reed, W. Reviol, A.M. Rogers, R. Russell, H. Schatz, M. Siciliano

Publikováno v: Physics Letters B, Vol 854, Iss , Pp 138740- (2024)

We have performed a detailed γ-ray spectroscopy study of the nucleus, 49Mn, using the GRETINA tracking array and FMA recoil separator. With this powerful new setup, low-spin excited states, which are most relevant for astrophysical processes, have b

Externí odkaz: https://doaj.org/article/165102c82cdb4cd6a6b5fb4f0537ee43

Relationships between perceived risk of terrorism, fear, and avoidance behaviors among Pakistani university students: A multigroup study

Autor: Aaron C. H. Schat, Asif Shahzad, Majid Iqbal Khan, Omer Farooq Malik, Muhammad Mustafa Raziq

Publikováno v: Personality and Individual Differences. 124:39-44

This article investigates the relationships between perceived risk of terrorism, fear of terrorism, and avoidance behaviors among high and low terrorism exposure groups. The two groups consisted of undergraduate business students enrolled in public s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c8770f059a91668e22c50916567fb98b
https://doi.org/10.1016/j.paid.2017.11.044

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