Zobrazeno 1 - 10
of 615
pro vyhledávání: '"W Sims"'
Autor:
Kenneth W. W. Sims, Lisa B. Kant, Gregory J. Stark, Mark K. Reagan, Jeff J. Standish, Charles H. Langmuir
Publikováno v:
Frontiers in Geochemistry, Vol 2 (2024)
Here we report (210Pb/226Ra), (226Ra/230Th), (230Th/238U) and (234U/238U) disequilibria for eleven lavas from the ABE vent site in the Lau Basin. Most ABE lavas have (210Pb/226Ra) > 1 and (226Ra/230Th) > 3. These results indicate that most of these l
Externí odkaz:
https://doaj.org/article/d6cff3c315fe4266ae55c48484f19f08
Autor:
Christopher Kesten, Valentin Leitner, Susanne Dora, James W Sims, Julian Dindas, Cyril Zipfel, Consuelo M De Moraes, Clara Sanchez-Rodriguez
Publikováno v:
eLife, Vol 12 (2023)
Purinergic signaling activated by extracellular nucleotides and their derivative nucleosides trigger sophisticated signaling networks. The outcome of these pathways determine the capacity of the organism to survive under challenging conditions. Both
Externí odkaz:
https://doaj.org/article/d05dfdb3aead41e3bdcd2e8d2bf4eb17
Autor:
Rupert A. Collins, Charles Baillie, Nicholas C. Halliday, Sophie Rainbird, David W. Sims, Stefano Mariani, Martin J. Genner
Publikováno v:
Limnology and Oceanography Letters, Vol 7, Iss 5, Pp 443-449 (2022)
Abstract Many factors influence how environmental DNA (eDNA) abundance varies in natural environments. One of the least studied contributors to eDNA variation is that of reproduction. Marine organisms that broadcast spawn are expected to shed increas
Externí odkaz:
https://doaj.org/article/395771cf96b043b7b46d9d7c9c8c2b69
Autor:
Zifang Liu, Rupert A. Collins, Charles Baillie, Sophie Rainbird, Rachel Brittain, Andrew M. Griffiths, David W. Sims, Stefano Mariani, Martin J. Genner
Publikováno v:
Environmental DNA, Vol 4, Iss 5, Pp 1024-1038 (2022)
Abstract Many sharks, skates, and rays (elasmobranchs) are highly threatened by the activities of commercial fisheries, and a clear understanding of their distributions, diversity, and abundance can guide protective measures. However, surveying and m
Externí odkaz:
https://doaj.org/article/0ee57615c7b9408f972298fcda590531
Autor:
Sean Brennan, Simona Esposito, Muhammad I. M. Abdelaziz, Christopher A. Martin, Samir Makwana, Mark W. Sims, Iain B. Squire, Parveen Sharma, Amy E. Chadwick, Richard D. Rainbow
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 9 (2022)
Hyperglycaemia at the time of myocardial infarction has an adverse effect on prognosis irrespective of a prior diagnosis of diabetes, suggesting glucose is the damaging factor. In ex vivo models of ischaemia, we demonstrated that deleterious effects
Externí odkaz:
https://doaj.org/article/61cc3fe6d8c84613ac2712b76fa236b6
Autor:
Jean-Noël Druon, Steven Campana, Frederic Vandeperre, Fábio H. V. Hazin, Heather Bowlby, Rui Coelho, Nuno Queiroz, Fabrizio Serena, Francisco Abascal, Dimitrios Damalas, Michael Musyl, Jon Lopez, Barbara Block, Pedro Afonso, Heidi Dewar, Philippe S. Sabarros, Brittany Finucci, Antonella Zanzi, Pascal Bach, Inna Senina, Fulvio Garibaldi, David W. Sims, Joan Navarro, Pablo Cermeño, Agostino Leone, Guzmán Diez, María Teresa Carreón Zapiain, Michele Deflorio, Evgeny V. Romanov, Armelle Jung, Matthieu Lapinski, Malcolm P. Francis, Humberto Hazin, Paulo Travassos
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Blue shark (Prionace glauca) is amongst the most abundant shark species in international trade, however this highly migratory species has little effective management and the need for spatio-temporal strategies increases, possibly involving the most v
Externí odkaz:
https://doaj.org/article/6ee0bc0f12604b579c756b5e601f8a73
Publikováno v:
California Agriculture, Vol 28, Iss 6 (1974)
A SERIES OF statewide field tests were > conducted in 1973 to further study the performance of ethephon as an aid in fruit ripening of peppers under a wide variety of conditions. The tests were also intended to establish necessary residue and fruit q
Externí odkaz:
https://doaj.org/article/9679f06140854331b9d0823295f8faac
Publikováno v:
California Agriculture, Vol 26, Iss 5 (1972)
Previous studies of both processing and fresh market tomatoes have shown the plant regulator, Ethrel—Amchem Products, Inc. brand name for plant regulators containing ethephon [(2-chloroethyl) phosphonic acid]—to produce earlier and more uniform r
Externí odkaz:
https://doaj.org/article/b4afb6c8bc864951a2d21f40a82ea7ff
Publikováno v:
California Agriculture, Vol 24, Iss 2 (1970)
Studies with ethrel (2-chloroethyl-phosphonic acid) on tomatoes have demonstrated the effects of this chemical on fruit ripening (see california agriculture July 1969). Preliminary greenhouse studies at in 1968 indicated that Ethrel would also hasten
Externí odkaz:
https://doaj.org/article/6f361d4e717647709a64a09ab119f361
Autor:
W Sims
Publikováno v:
California Agriculture, Vol 23, Iss 7 (1969)
Studies with Ethrel (2-chloroe-thanephosphonic acid) on pickling cucumbers have demonstrated the effects of this chemical plant regulator on sex expression and growth development. Recently several research workers have reported favorably on the influ
Externí odkaz:
https://doaj.org/article/583a9655d6304f7ab023d045c575db74