Zobrazeno 1 - 10
of 39
pro vyhledávání: '"D. M. Tucker"'
Autor:
Sandra M. Mathioni, Sarah Elizabeth Johnson, Kyung Do Kim, Blake C. Meyers, Josquin Daron, Scott A. Jackson, Adam J. Bewick, Wayne A. Parrott, R. Keith Slotkin, Robert J. Schmitz, Lexiang Ji, D. M. Tucker
Publikováno v:
Plant Cell
Somatic embryogenesis is an important tissue culture technique that sometimes leads to phenotypic variation via genetic and/or epigenetic changes. To understand the genomic and epigenomic impacts of somatic embryogenesis, we characterized soybean (Gl
Publikováno v:
Radiation protection dosimetry. 190(1)
Performance evaluation is typically assessed as part of the approval procedure to verify that a dosimetry system fulfils specified national or international type-test requirements under representative exposure conditions that are expected to mimic wo
Autor:
Wayne A. Parrott, Peter R. LaFayette, Zhou Zhou, Naoufal Lakhssassi, Elizabeth Prenger, Samantha Eidson, Shiming Liu, Amanda D. Howland, Joshua William Gunther, Silvia R. Cianzio, James Anderson, Alaa Alaswad, Pramod Kaitheri Kandoth, Dmitry Korkin, Sarah Elizabeth Johnson, Robert Heinz, D. M. Tucker, Andi Dhroso, Andrew Ludwig, Khalid Meksem, Melissa G. Mitchum
Publikováno v:
Plant physiology. 175(3)
Rhg4 is a major genetic locus that contributes to soybean cyst nematode (SCN) resistance in the Peking-type resistance of soybean (Glycine max), which also requires the rhg1 gene. By map-based cloning and functional genomic approaches, we previously
Autor:
Kristen Floyd, D. M. Tucker, Aaron O. Richardson, Peter R. LaFayette, Wayne A. Parrott, Susan R. Wessler, C. Nathan Hancock, Feng Zhang
Publikováno v:
Plant Physiology. 157:552-562
Insertional mutagenesis of legume genomes such as soybean (Glycine max) should aid in identifying genes responsible for key traits such as nitrogen fixation and seed quality. The relatively low throughput of soybean transformation necessitates the us
Autor:
William D. McDavid, Jack L. Lancaster, D. M. Tucker, D. T. Kopp, Stephen B Dove, J. R. Mercier
Publikováno v:
Medical Physics. 27:2680-2687
The MCNP Monte Carlo radiation transport code was modified for diagnostic medical physics applications. In particular, the modified code was thoroughly benchmarked for the production of polychromatic tungsten x-ray spectra in the 30-150 kV range. Val
Autor:
J. R. Mercier, David T. Kopp, William D. McDavid, Stephen B Dove, D. M. Tucker, Jack L. Lancaster
Publikováno v:
Health Physics. 79:402-406
Two methods for determining ion chamber calibration factors (N x ) are presented for polychromatic tungsten x-ray beams whose spectra differ from beams with known N x . Both methods take advantage of known x-ray fluence and kerma spectral distributio
Publikováno v:
Plant Cell Reports. 18:49-54
Soybean [Glycine max (L.) Merrill] somatic embryos of the cultivar Jack underwent histodifferentiation in liquid Murashige and Skoog (MS) medium with 3% maltose, or according to the standard published procedure employing solidified MS media, permitti
Publikováno v:
In Vitro Cellular & Developmental Biology - Plant. 34:8-13
To improve proliferation of soybean cultures in liquid medium, the effects of sucrose; total inorganic nitrogen; content of No3 −, NH4 +, Ca2+, PO4 3−, K+; NH4 +/NO3 − ratio; and medium osmotic pressure were studied using cv. Jack. Sucrose conc
Autor:
C. N. Stewart, H. R. Boerma, Guy A. Cardineau, John N. All, Michael J. Adang, D. M. Tucker, Wayne A. Parrott
Publikováno v:
Plant Physiology. 112:121-129
Somatic embryos of Jack, a Glycine max (L.) Merrill cultivar, were transformed using microprojectile bombardment with a synthetic Bacillus thuringiensis insecticidal crystal protein gene (Bt cryIAc) driven by the 35S promoter and linked to the HPH ge