Zobrazeno 1 - 10
of 1 208
pro vyhledávání: '"J. Koller"'
Publikováno v:
Annales Geophysicae, Vol 32, Pp 473-483 (2014)
Data assimilation using Kalman filters provides an effective way of understanding both spatial and temporal variations in the outer electron radiation belt. Data assimilation is the combination of in situ observations and physical models, using ap
Externí odkaz:
https://doaj.org/article/e8191cb822a54f00bde04e2e11e6f946
Publikováno v:
Annales Geophysicae, Vol 31, Pp 1929-1939 (2013)
Energetic radiation belt electron fluxes can undergo sudden dropouts in response to different solar wind drivers. Many physical processes contribute to the electron flux dropout, but their respective roles in the net electron depletion remain a fu
Externí odkaz:
https://doaj.org/article/a557f310fbe840edbeee6402079a70c8
Publikováno v:
Geoscientific Model Development, Vol 5, Iss 2, Pp 277-287 (2012)
Model verification, or the process of ensuring that the prescribed equations are properly solved, is a necessary step in code development. Careful, quantitative verification guides users when selecting grid resolution and time step and gives confiden
Externí odkaz:
https://doaj.org/article/c97b58b181254ea4b955469ef41256d3
Autor:
S. Zaharia, J. Koller
Publikováno v:
Geoscientific Model Development, Vol 4, Iss 3, Pp 669-675 (2011)
We describe in this paper the new version of LANL*, an artificial neural network (ANN) for calculating the magnetic drift invariant L*. This quantity is used for modeling radiation belt dynamics and for space weather applications. We have implemented
Externí odkaz:
https://doaj.org/article/41df836d743d4b9fa75de07782808d19
Publikováno v:
Geoscientific Model Development, Vol 2, Iss 2, Pp 113-122 (2009)
We describe here a new method for calculating the magnetic drift invariant, L*, that is used for modeling radiation belt dynamics and for other space weather applications. L* (pronounced L-star) is directly proportional to the integral of the magneti
Externí odkaz:
https://doaj.org/article/23bb514485ef498098784086d502b423
Autor:
Emily J. Koller, Caleb A. Wood, Zoe Lai, Ella Borgenheimer, Kristi L. Hoffman, Joanna L. Jankowsky
Publikováno v:
Journal of Neuroinflammation, Vol 21, Iss 1, Pp 1-15 (2024)
Abstract The tetracycline transactivator (tTA) system provides controllable transgene expression through oral administration of the broad-spectrum antibiotic doxycycline. Antibiotic treatment for transgene control in mouse models of disease might hav
Externí odkaz:
https://doaj.org/article/934b92c0d000428aa3452004f423da73
Autor:
J. Koller
Publikováno v:
Acta Polytechnica, Vol 50, Iss 2 (2010)
The biogas generated in biogas plants offers significant potential for the production of energy from renewable energy sources. The number biogas plants in the Czech Republic is expected to exceed one hundred in the near future. Substrates from agricu
Externí odkaz:
https://doaj.org/article/872ff06a017c44578dc6ecb215ca7103
Autor:
Emily J. Koller, Melissa Comstock, Jonathan C. Bean, Gabriel Escobedo, Kyung-Won Park, Joanna L. Jankowsky
Publikováno v:
Disease Models & Mechanisms, Vol 16, Iss 3 (2023)
Externí odkaz:
https://doaj.org/article/9959df154a824681ad9bec4e58132801
Autor:
J. Koller
Publikováno v:
Connect to full text..
Thesis (Ph.D.); Submitted to the Department of Physics and Astronomy, Rice University, Houston, TX (US); 1 Sep 2004.
Published through the Information Bridge: DOE Scientific and Technical Information. "LA-14149-T" J. Koller. US DOE (US) 09/01/20
Published through the Information Bridge: DOE Scientific and Technical Information. "LA-14149-T" J. Koller. US DOE (US) 09/01/20
Externí odkaz:
http://www.osti.gov/servlets/purl/836124-uO0DBZ/native/
Autor:
Dariusz Śmiłowicz, Shawn Eisenberg, Shin Hye Ahn, Angus J. Koller, Philip P. Lampkin, Eszter Boros
Publikováno v:
Chemical Science. 14:5038-5050
Chelator-mediated solid-phase capture, followed by photochemical cleavage provides radiopharmaceuticals in a ready-to-inject form for excellent in vivo performance in a preclinical mouse model.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bff4feb538da9423c6e17065bc4fb94
https://doi.org/10.1039/d2sc06977f
https://doi.org/10.1039/d2sc06977f