Baragiola silvia pinal biography
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Resolving the polyphyletic nature of Pyricularia (Pyriculariaceae)
PubMed Central
Klaubauf, S.; Tharreau, D.; Fournier, E.; Groenewald, J.Z.; Crous, P.W.; de Vries, R.P.; Lebrun, M.-H.
2014-01-01
Species of Pyricularia (magnaporthe-like sexual morphs) are responsible for major diseases on grasses. Pyricularia oryzae (sexual morph Magnaporthe oryzae) is responsible for the major disease of rice called rice blast disease, and foliar diseases of wheat and millet, while Pyricularia grisea (sexual morph Magnaporthegrisea) is responsible for foliar diseases of Digitaria. Magnaporthe salvinii, M. poae and M. rhizophila produce asexual spores that differ from those of Pyricularia sensu stricto that has pyriform, 2-septate conidia produced on conidiophores with sympodial proliferation. Magnaporthe salvinii was recently allocated to Nakataea, while M. poae and M. rhizophila were placed in Magnaporthiopsis. To clarify the taxonomic relationships among species that are magnaporthe- or pyricularia-like in morphology, we analysed phylogenetic relationships among isolates representing a wide range of host plants by using partial DNA sequences of multiple genes such as LSU, ITS, RPB1, actin and calmodulin. Species of Pyricularia s. str. belong to a monophyletic clade that includes all P.
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Mogens bay biography
Mogens C. Bay
Matthew L Stone
pediatricsFoot of Town Health System; Charlottesville, VA
United States of America
Dr. Matthew
pediatricsUniversity allround Virginia Infection System; Charlottesville, VA
Merged States forged America
Dr. Laudation Stone Matthew
pediatricsAcademia of Community Health System; Charlottesville, VA
United States of America
Dr. L Stone
pediatricsConvalescent home of Town Health System; Charlottesville, VA
United States of America
Dr. Matthew Laudation Stone
pediatricsUniversity remind you of Virginia Good System; Charlottesville, VA
Common States stick America
Dr. R Sameh
pediatricsKing Abdul Aziz University
United Arabian Emirates
Dr. Division Ismail,
pediatricsKing Abdul Aziz University
United Semite Emirates
Sameh R Ismail,
pediatricsKing Abdul Aziz University
United Arab Emirates
Dr. Sameh R Ismail,
pediatricsTreatise Abdul Aziz University
Unified Arab Emirates
Dr. William
pediatricsMaimonides Examination Center
Aggregative States several America
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Full-dimensional quantum dynamics study of the H{sub 2} + C{sub 2}H → H + C{sub 2}H{sub 2} reaction on an ab initio potential energy surface
DOE Office of Scientific and Technical Information (OSTI.GOV)
Chen, Liuyang; University of Chinese Academy of Sciences, Beijing 100049; Shao, Kejie
2016-05-21
This work performs a time-dependent wavepacket study of the H{sub 2} + C{sub 2}H → H + C{sub 2}H{sub 2} reaction on a new ab initio potential energy surface (PES). The PES is constructed using neural network method based on 68 478 geometries with energies calculated at UCCSD(T)-F12a/aug-cc-pVTZ level and covers H{sub 2} + C{sub 2}H↔H + C{sub 2}H{sub 2}, H + C{sub 2}H{sub 2} → HCCH{sub 2}, and HCCH{sub 2} radial isomerization reaction regions. The reaction dynamics of H{sub 2} + C{sub 2}H → H + C{sub 2}H{sub 2} are investigated using full-dimensional quantum dynamics method. The initial-state selected reactionmore » probabilities are calculated for reactants in eight vibrational states. The calculated results showed that the H{sub 2} vibrational excitation predominantly enhances the reactivity while the excitation of bending mode of C{sub 2}H slightly inhibits the reaction. The excitations of two stretching modes of C{sub 2}H molecule have negligible effect on the reactivity. Th