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Stem lodging in sunflower: Variations in stem failure moment of force and structure across crop population densities and post-anthesis developmental stages in two genotypes of contrasting susceptibility to lodging
(Elsevier Science, 2010-03)
Stem lodging is a risk to sunflower production in Argentina, and may contribute to fixing the upper limit to commercially viable crop population density, since yield is known to increase up to densities higher than those ...
Osseous Flap of Galea and Periosteum Filled with Mesenchymal Stem Cells, Platelet-Rich Plasma, Bone Dust, and Hyaluronic Acid
(2017-10-01)
Reconstructive surgery to craniofacial deformities caused by tumor ressections, traumas or congenital malformation are frequent in medicine practice. It aims to provide the patients with better quality of life and functional ...
NMR 1 H-Shielding Constants of Hydrogen-Bond Donor Reflect Manifestation of the Pauli Principle
(American Chemical Society, 2018-06)
NMRspectroscopy is one of the most useful methods for detection andcharacterization of hydrogen bond (H-bond) interactions in biological systems.For H-bonds X-H⋯Y, where X and Y are O or N, it is generally believed that ...
Lycopodiopsis derbyi Renault from the Corumbatai Formation in the state of Sao Paulo (Guadalupian of Parana Basin, Southern Brazil): New data from compressed silicified stems
(ELSEVIER SCIENCE BV, 2009)
Lycopodiopsis derbyi Renault was analyzed on the basis of compressed silicified stems from four Guadalupian outcrops of the Parana Basin (Corumbatai Formation) in the State of Sao Paulo, Southern Brazil. Dichotomous stems ...
Development of an incipient Paleogene topography between the present-day Eastern Andean Plateau (Puna) and the Eastern Cordillera, southern Central Andes, NW Argentina
(Wiley Blackwell Publishing, Inc, 2020-09-25)
The structural and topographic evolution of orogenic plateaus is an important research topic because of its impact on atmospheric circulation patterns, the amount and distribution of rainfall, and resulting changes in ...
Stem defects evolutions by Rhyacionia buoliana in Chile: an example in the X RegionEvolución de los defectos fustales producidos por Rhyacionia buoliana en Chile: un ejemplo en la Décima Región
(Universidad Austral de Chile, Facultad de Ciencias Forestales y Recursos Naturales., 1996)
Intermediate magnetization state and competing orders in Dy2Ti2O7 and Ho2Ti2O7
(Nature Publishing Group, 2016-08)
Among the frustrated magnetic materials, spin-ice stands out as a particularly interesting system. Residual entropy, freezing and glassiness, Kasteleyn transitions and fractionalization of excitations in three dimensions ...
First detection of Deformed wing virus DWV in Xylocopa augusti larvae (Hymenoptera: Apidae) in Argentina
(International Bee Research Association, 2014-02)
Bees play an important role as pollinators of wild and cultivated plants, pollinating approximately 70% to 80% of the crop (Nabhan and Buchmann, 1997). The genus Xylocopa Latreille (Apidae: Xylocopini) comprises approximately ...