Zobrazeno 1 - 10
of 41
pro vyhledávání: '"K. Doerksen"'
Publikováno v:
Space Weather: The International Journal of Research and Applications
Space Weather: The International Journal of Research and Applications, American Geophysical Union (AGU), 2021, 19 (12), ⟨10.1029/2021sw002840⟩
Space Weather: The International Journal of Research and Applications, 2021, 19 (12), ⟨10.1029/2021sw002840⟩
Space Weather: The International Journal of Research and Applications, American Geophysical Union (AGU), 2021, 19 (12), ⟨10.1029/2021sw002840⟩
Space Weather: The International Journal of Research and Applications, 2021, 19 (12), ⟨10.1029/2021sw002840⟩
International audience; The increase of energetic electromagnetic flux during solar flares and particle precipitation during geomagnetic activity are among the most important sources of neutral density disturbances to the Earth's thermosphere. Howeve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::976ed50fb6a17e44d5cf84175970f316
https://hal.sorbonne-universite.fr/hal-03516427
https://hal.sorbonne-universite.fr/hal-03516427
Publikováno v:
Proceedings of the 3rd Symposium on Space Educational Activities.
Publikováno v:
Tree Genetics & Genomes. 10:203-212
Genetic means for height growth differed between intra- and inter-provenance crosses, which we hypothesized was due partly to unidentified relatedness among intra-provenance base parents resulting in mild inbreeding and inbreeding depression among th
Autor:
C. M. Herbinger, T. K. Doerksen
Publikováno v:
Canadian Journal of Forest Research. 38:1742-1749
Open-pollinated and polycross mating systems are widely used in forest genetics and breeding to quickly, simply, and inexpensively generate progenies assumed to be related as half-sibs (coefficient of relationship, r = 0.25) from a random mating popu
Publikováno v:
Crop Science. 43:2018-2027
Phenotypic stability has long been recognized as an important target in plant breeding. Stability is influenced in part by the genetic structure, i.e., level of heterogeneity and heterozygosity, of the cultivar. Yet, very little is known about the ge
Publikováno v:
Crop Science. 43:1652-1658
Recurrent selection (RS) is a population improvement method that increases the frequency of favorable alleles while maintaining genetic variation in breeding populations. Twelve University of Guelph RS maize (Zea mays L.) populations selected via rec
Akademický článek
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Akademický článek
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Publikováno v:
The Canadian journal of neurological sciences. Le journal canadien des sciences neurologiques. 26(1)
Clinical experience suggests that young multiple sclerosis patients may have herpes zoster (HZ) earlier and more often than the general population. As there is evidence of a relationship between varicella zoster virus (VZV) and MS, a study of HZ and
Autor:
K, Doerksen, L, Klassen
Publikováno v:
Axone (Dartmouth, N.S.). 20(1)
Approximately 300,000 Canadians have epilepsy. Of those 30 percent fail to achieve satisfactory seizure control with current antiepileptic drug therapy (Vagus Nerve Stimulator Study Group, 1995). The development and availability of new therapeutic op