Ostreopsis Schmidt and Coolia Meunier (Dinophyceae, Gonyaulacales) from Cook Islands and Niue (South Pacific Ocean), including description of Ostreopsis tairoto sp. nov.

Autor: A. Verma, M. Hoppenrath, K. F. Smith, J. S. Murray, D. T. Harwood, J. M. Hosking, T. Rongo, L. L. Rhodes, S. A. Murray

Publikováno v: Scientific Reports, Vol 13, Iss 1, Pp 1-22 (2023)

Abstract It is important to decipher the diversity and distribution of benthic dinoflagellates, as there are many morphologically indistinct taxa that differ from one another in production of potent toxins. To date, the genus Ostreopsis comprises twe

Externí odkaz: https://doaj.org/article/96d7e6df64504fb399d4a9a8e9976a86

A measurement of the neutron to 199Hg magnetic moment ratio

Autor: M. G. D. van der Grinten, M. Perkowski, S. Afach, P. Schmidt-Wellenburg, T. Lefort, Guillaume Pignol, Antoine Weis, E. Pierre, Georg Bison, Kazimierz Bodek, Bernhard Lauss, A. Mtchedlishvili, P. N. Prashanth, J. Zenner, Oscar Naviliat-Cuncic, Florian M. Piegsa, Allard Schnabel, Klaus Kirch, Reinhold Henneck, M. Daum, Werner Heil, J. M. Pendlebury, D. Rebreyend, S. N. Ivanov, Y. Lemière, M. Horras, Geza Zsigmond, Malgorzata Kasprzak, Andreas Knecht, Philip Harris, Jens-Uwe Voigt, Y. Kermaidic, Nathal Severijns, K. F. Smith, G. Quéméner, K. Green, G. Ban, D. Shiers, D. Ries, P. Geltenbort, J. Krempel, S. Roccia, B. Franke, Zoran D. Grujić, H.-C. Koch, Jacek Zejma, G. Wyszynski, V. Hélaine, Martin Burghoff, Z. Chowdhuri, M. Kuźniak, Martin Fertl, C.A. Baker, P. Iaydjiev

Publikováno v: Physics Letters B, Vol 739, Iss, Pp 128-132 (2014)
Physics Letters Section B: Nuclear Elementary Particle and High-Energy Physics
'Physics Letters B ', vol: 739, pages: 128-132 (2014)
Physics Letters B, 739
Physics Letters B
Physics Letters B, Elsevier, 2014, 739, pp.128-132. ⟨10.1016/j.physletb.2014.10.046⟩
PHYSICS LETTERS B

The neutron gyromagnetic ratio has been measured relative to that of the 199Hg atom with an uncertainty of 0.8 ppm. We employed an apparatus where ultracold neutrons and mercury atoms are stored in the same volume and report the result γn/γHg=3.842

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44e534a57d437a680083fdd58e963da5
http://www.sciencedirect.com/science/article/pii/S0370269314007692

The search for the neutron electric dipole moment at the Paul Scherrer Institute

Autor: C.A. Baker, K. F. Smith, Lutz Trahms, P. Iaydjiev, Guillaume Pignol, J. Zenner, N. V. Khomutov, D. Shiers, J. M. Pendlebury, P. Geltenbort, Z. Chowdhuri, G. Ban, M. G. D. van der Grinten, Florian M. Piegsa, S. Roccia, Reinhold Henneck, A. Knecht, A. Kozela, M. Daum, Jacek Zejma, Klaus Kirch, G. Qúeḿener, P. Schmidt-Wellenburg, Oscar Naviliat-Cuncic, Erwin Gutsmiedl, T. Lefort, Martin Burghoff, Stanisław Kistryn, S. Knappe-Grüneberg, Martin Fertl, Y. Lemi‘ere, Paul E. Knowles, Antoine Weis, Bernhard Lauss, S. N. Ivanov, Allard Schnabel, E. Pierre, Kazimierz Bodek, Malgorzata Kasprzak, Philip Harris, B. Franke, Geza Zsigmond, K. Green

Publikováno v: Physics Procedia
2nd International Workshop on the Physics of fundamental Symmetries and Interactions-PSI2010
2nd International Workshop on the Physics of fundamental Symmetries and Interactions-PSI2010, 2010, Villigen, Switzerland. pp.159-167, ⟨10.1016/j.phpro.2011.06.032⟩

International audience; The measurement of the neutron electric dipole moment (nEDM) constrains the contribution of CP-violating terms within both the Standard Model and its extensions. The experiment uses ultracold neutrons (UCN) stored in vacuum at

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bce0d99f4ab55c43f8f978fdc6c0433
https://doi.org/10.1016/j.phpro.2011.06.032

PRACTICAL ENGINEERING CHARTS

Autor: K. F. Smith

Publikováno v: Journal of the American Society for Naval Engineers. 34:56-72

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::27e1a167569bef753500213f66120464
https://doi.org/10.1111/j.1559-3584.1922.tb04208.x

Cyanobacterial blooms appear to be driven by top‐down rather than bottom‐up effects in the Lower Karori Reservoir (Wellington, New Zealand)

Autor: Philip J. Lester, K. F. Smith

Publikováno v: New Zealand Journal of Marine and Freshwater Research. 40:53-63

The lower reservoir of the Karori Wildlife Sanctuary (Wellington) has experienced cyanobacterial blooms for the last 8 years. In this study, we sought to test the role of nutrient resources (bottom‐up) versus cascading effects of zooplanktivorous p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::912580bafc39edddf06b19381bc261cd
https://doi.org/10.1080/00288330.2006.9517403