4,009 research outputs found
La unidad de medida en las normas contables profesionales Argentinas. Análisis diacrónico contextualizado
No full textn.d.Fil: Nannini, María Susana . Facultad Ciencias Económicas y Estadística. Universidad Nacional de Rosario. ArgeninaFil: Vázquez, Claudia Mónica. Facultad Ciencias Económicas y Estadística. Universidad Nacional de Rosario. ArgeninaFil: Fernández, Analía Raquel. Facultad Ciencias Económicas y Estadística. Universidad Nacional de Rosario. ArgeninaFil: Compagnucci, María Inés . Facultad Ciencias Económicas y Estadística. Universidad Nacional de Rosario. ArgeninaFil: Martín, Oscar Daniel . Facultad Ciencias Económicas y Estadística. Universidad Nacional de Rosario. ArgeninaFil: Ruiz, Alicia Nora. Facultad Ciencias Económicas y Estadística. Universidad Nacional de Rosario. Argenin
Claudia Rankine: An Evening with Claudia Rankine
No full textAn initiative of the National Endowment for the Arts in partnership with Arts Midwest, the NEA Big Read broadens our understanding of our world, our communities, and ourselves through the joy of sharing a good book. For NEA Big Read: Hampton Roads, that book is Citizen: An American Lyric.
NEA Big Read: Hampton Roads, the President\u27s Lecture Series, and the President\u27s Task Force on Inclusive Excellence invite you to a powerful evening with Claudia Rankine, the book\u27s author, hosted by Tim Seibles, Poet Laureate for the Commonwealth of Virginia, and opening with readings by local youth poets.
Claudia Rankine has written five collections of poetry, including Citizen: An American Lyric, which was selected for the National Endowment for the Arts\u27 Big Read, and two plays. She also has participated in several video collaborations and edited anthologies including The Racial Imaginary: Writers on Race in the Life of the Mind.
Rankine has received fellowships from the MacArthur and Guggenheim foundations. Citizen won several honors, including the National Book Critics Circle Award for Poetry, the PEN Open Book Award and the NAACP Image Award. Citizen also was the only poetry book to be a New York Times nonfiction bestseller. She is the Frederick Iseman Professor of Poetry at Yale University and chancellor of the Academy of American Poets
Portrait of Claudia Lynn Pittman.
No full textHandwritten inscription: Claudia Lynn Pittman, 20 yrs old, Hattiesburg.https://egrove.olemiss.edu/joephoto_c/1129/thumbnail.jp
Homonoia - Concorda - Sammanasya
No full textAnalysis of the divine figures of Homónoia in the Greek pantheon, Concordia in the Roman pantheon, and Sammanasya in the Vedic pantheon. Claudia Santi is the author of Homónoia; Andrzej Gillmeister is the author of Concordia; Antonio Salvati is the author of Sammanasya. As regards Homónoia, the origin of this personified abstraction seems to be traced back to the political debate of Athens in the last 5th century. Maybe it was created by Antiphon as opposed to stásis, both in the meaning of ‘psychic conflict’ and ‘internal political dissensions, civil war’
Claudia Emerson, 31st Annual ODU Literary Festival
No full textClaudia Emerson was awarded the 2006 Pulitzer Prize in Poetry for her book Late Wife: Poems (LSU Press, 2005). She is also the author of the poetry collections Pharaoh, Pharaoh, and Pinion: An Elegy; all volumes are published in Dave Smith’s Southern Messenger Poets series. Her poems have appeared in Poetry, Southern Review, Shenandoah, TriQuarterly, New England Review and other journals. Emerson is the recipient of a Witter Bynner Fellowship from the Library of Congress and fellowships from the National Endowment for the Arts and the Virginia Commission for the Arts. She is an associate professor of English at the University of Mary Washington in Fredericksburg, Va
Componentes financieros implícitos en el precio de las transacciones. Tratamientos contables propuestos
No full textn.d.Fil: Nannini, María Susana . Facultad de Ciencias Económicas y Estadística. Universidad Nacional de Rosario. ArgentinaFil: Vázquez, Claudia Mónica . Facultad de Ciencias Económicas y Estadística. Universidad Nacional de Rosario. ArgentinaFil: Fernández, Analía Raquel . Facultad de Ciencias Económicas y Estadística. Universidad Nacional de Rosario. ArgentinaFil: Compagnucci, María Inés. Facultad de Ciencias Económicas y Estadística. Universidad Nacional de Rosario. ArgentinaFil: Martín, Oscar Daniel . Facultad de Ciencias Económicas y Estadística. Universidad Nacional de Rosario. ArgentinaFil: Mancini, Lucrecia . Facultad de Ciencias Económicas y Estadística. Universidad Nacional de Rosario. ArgentinaFil: Ramos, Mariana Soledad. Facultad de Ciencias Económicas y Estadística. Universidad Nacional de Rosario. Argentin
Pax6 regulates craniofacial form through its control of an essential cephalic ectodermal patterning center
No full textNormal patterning and morphogenesis of the complex skeletal structures of the skull requires an exquisite, reciprocal cross-talk between the embryonic cephalic epithelia and mesenchyme. The mesenchyme associated with the jaws and the optic and olfactory capsules is derived from a Hox-negative cranial neural crest (CNC) population that acts much as an equivalence group in its interactions with specific local cephalic epithelial signals. Craniofacial pattern and morphogenesis is therefore controlled in large part through the regulation of these local cephalic epithelial signals. Here, we demonstrate that Pax6 is essential to the formation and maturation of the complex cephalic ectodermal patterning centers that govern the development and morphogenesis of the upper jaws and associated nasal capsules. Previous examinations of the craniofacial skeletal defects associated with Pax6 mutations have suggested that they arise from an optic-associated blockage in the migration of a specific subpopulation of midbrain CNC to the lateral frontonasal processes. We have addressed an alternative explanation for the craniofacial skeletal defects. We show that in Pax6(SeyN/SeyN) mutants regional CNC is present by E9.25 while there is already specific disruption in the early ontogenetic elaboration of cephalic ectodermal expression, associated with the nascent lambdoidal junction, of secreted signaling factors (including Fgf8 and Bmp4) and transcription factors (including Six1 and Dlx5) essential for upper jaw and/or nasal capsular development. Pax6 therefore regulates craniofacial form, at stages when CNC has just arrived in the frontonasal region, through its control of surface cephalic ectodermal competence to form an essential craniofacial patterning center. genesis 49:307-325, 2011. (C) 2011 Wiley-Liss, Inc
New Insights into the Neurodegeneration Mechanisms Underlying Riboflavin Transporter Deficiency (RTD): Involvement of Energy Dysmetabolism and Cytoskeletal Derangement
No full textRiboflavin transporter deficiency (RTD) is a rare genetic disorder characterized by motor, sensory and cranial neuropathy. This childhood-onset neurodegenerative disease is caused by biallelic pathogenic variants in either SLC52A2 or SLC52A3 genes, resulting in insufficient supply of riboflavin (vitamin B2) and consequent impairment of flavoprotein-dependent metabolic pathways. Current therapy, empirically based high-dose riboflavin supplementation, ameliorates the progression of the disease, even though response to treatment is variable and partial. Recent studies have highlighted concurrent pathogenic contribution of cellular energy dysmetabolism and cytoskeletal derangement. In this context, patient specific RTD models, based on induced pluripotent stem cell (iPSC) technology, have provided evidence of redox imbalance, involving mitochondrial and peroxisomal dysfunction. Such oxidative stress condition likely causes cytoskeletal perturbation, associated with impaired differentiation of RTD motor neurons. In this review, we discuss the most recent findings obtained using different RTD models. Relevantly, the integration of data from innovative iPSC-derived in vitro models and invertebrate in vivo models may provide essential information on RTD pathophysiology. Such novel insights are expected to suggest custom therapeutic strategies, especially for those patients unresponsive to high-dose riboflavin treatments
Aged iPSCs display an uncommon mitochondrial appearance and fail to undergo in vitro neurogenesis
No full textReprogramming of human fibroblasts into induced pluripotent stem cells (iPSCs) leads to mitochondrial rejuvenation, making iPSCs a candidate model to study the mitochondrial biology during stemness and differentiation. At present, it is generally accepted that iPSCs can be maintained and propagated indefinitely in culture, but no specific studies have addressed this issue. In our study, we investigated features related to the 'biological age' of iPSCs, culturing and analyzing iPSCs kept for prolonged periods in vitro. We have demonstrated that aged iPSCs present an increased number of mitochondria per cell with an altered mitochondrial membrane potential and fail to properly undergo in vitro neurogenesis. In aged iPSCs we have also found an altered expression of genes relevant to mitochondria biogenesis. Overall, our results shed light on the mitochondrial biology of young and aged iPSCs and explore how an altered mitochondrial status may influence neuronal differentiation. Our work suggests to deepen the understanding of the iPSCs biology before considering their use in clinical applications
Interview with Claudia Verhoeven, May 13, 2010
No full textInterview Themes: What Verhoeven hoped to achieve with The Odd Man Karakazov (00:58)
Greatest challenge of writing the book (10:02)
How historians learn to recognize the new in history (16:29)
Primary influences on Verhoeven's research and writing thus far (24:44)
Implications of Verhoeven's work for the field of Russian history (31:38)
Recent works published that suggest what is interesting now (38:00)
Verhoeven's plans for future research (40:05)Interview with Claudia Verhoeven, Assistant Professor of History at Cornell University, conducted in Ithaca, NY on May 13, 2010. Professor Verhoeven is author of "The Odd Man Karakazov: Imperial Russia, Modernity and the Birth of Modern Terrorism," published by Cornell University Press in 2009.1_yanxzrv61_iabh8g0
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