INVESTIGADORES
TIRAO German Alfredo
artículos
DEMMEL FERREIRA, MARÍA M.; F.J. DEGRANGE; G. TIRAO
Brain surface morphology and ecological and macroevolutionary inferences of avian New World suboscines (Aves, Passeriformes, Tyrannides)
Journal of Comparative Neurology; Año: 2024 vol. 532
TROYELLI, A; CASSINI, G.H.; G. TIRAO; A. BOSCAINI; FERNICOLA, J.C.
Endocranial cast anatomy of the Early Miocene glyptodont Propalaehoplophorus australis (Mammalia, Xenarthra, Cingulata) and its evolutionary implications
Journal of Mammalian Evolution; Año: 2023 vol. 30 p. 907 - 922
CUSATIS, CESAR; PIRAGIBE BARROS SILVA BORGES, EGON; TIRAO, GERMÁN ALFREDO; HONNICKE, MARCELO GONCALVES
Mechanical stretching of a perfect single crystal: a routeway to a d -spacing tunable X-ray monochromator
Journal of Applied Crystallography; Año: 2022 vol. 55 p. 1205 - 1211
LURGO, FLORENCIA E.; LIMANDRI, SILVINA; CARBONIO, RAÚL E.; TIRAO, GERMÁN
Quantification of Cr in Lu1-xSrxFe0.5Cr0.5O3 (0 ≤ x ≤ 1) samples containing impurities using X-ray techniques in combination with several data treatment methodologies
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS; Año: 2021 vol. 157
DEMMEL FERREIRA, MARÍA MANUELA; DEGRANGE, FEDERICO JAVIER; TIRAO, GERMÁN ALFREDO; TAMBUSSI, CLAUDIA PATRICIA
Endocranial morphology of the piciformes (Aves, Coraciimorphae): Functional and ecological implications
JOURNAL OF ANATOMY; Año: 2021 vol. 239 p. 167 - 183
ARCINIEGAS JAIMES, DIANA M.; DE PAOLI, JUAN M.; NASSIF, VIVIAN; BERCOFF, PAULA G.; TIRAO, GERMÁN; CARBONIO, RAÚL E.; POMIRO, FERNANDO
Effect of B-Site Order-Disorder in the Structure and Magnetism of the New Perovskite Family La2MnB′O6with B′ = Ti, Zr, and Hf
INORGANIC CHEMISTRY; Año: 2021 vol. 60 p. 4935 - 4944
ARCINIEGAS JAIMES, DIANA M.; FUERTES, VALERIA C.; BLANCO, M. CECILIA; TIRAO, GERMÁN; LIMANDRI, SILVINA; NASSIF, VIVIAN M.; CUELLO, GABRIEL J.; RODRÍGUEZ, ALEJANDRO; REGUERA, EDILSO; CARBONIO, RAÚL E.
Canted ferrimagnetism in the distorted double perovskite La3Mn2NbO9
JOURNAL OF ALLOYS AND COMPOUNDS; Año: 2021 vol. 854
BOSCAINI, ALBERTO; D.A. IURINO; R. SARDELLA; G. TIRAO; T.J. GAUDIN; F. PUJOS
Digital Cranial Endocasts of the Extinct Sloth Glossotherium robustum (Xenarthra, Mylodontidae) from the Late Pleistocene of Argentina: Description and Comparison with the Extant Sloths
JOURNAL OF MAMMALIAN EVOLUTION; Lugar: Berlin; Año: 2020 vol. 27 p. 55 - 71
DEMMEL FERREIRA, MARÍA M.; TAMBUSSI, CLAUDIA PATRICIA; DEGRANGE, FEDERICO JAVIER; PESTONI, SOFÍA; TIRAO, GERMÁN ALFREDO
The cranio-mandibular complex of the nightjar Systellura longirostris (Aves, Caprimulgiformes): functional relationship between osteology, myology and feeding
ZOOLOGY; Año: 2019 vol. 132 p. 6 - 16
PESTONI, SOFÍA; DEGRANGE, FEDERICO JAVIER; TAMBUSSI, CLAUDIA PATRICIA; MARIA MANUELA DEMMEL FERREIRA; TIRAO, GERMÁN ALFREDO
Functional morphology of the cranio-mandibular complex of the Guira cuckoo (Aves)
JOURNAL OF MORPHOLOGY; Lugar: New York; Año: 2018 vol. 279 p. 780 - 791
LIMANDRI, S.; ROBLEDO, J.; TIRAO, G.
Extracting chemical information from high-resolution Kβ X-ray emission spectroscopy
SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY; Año: 2018 vol. 144 p. 29 - 37
BOSCAINI, ALBERTO; IURINO, DAWID A.; BILLET, GUILLAUME; HAUTIER, LIONEL; SARDELLA, RAFFAELE; TIRAO, GERMAN; GAUDIN, TIMOTHY J.; PUJOS, FRANÇOIS
Phylogenetic and functional implications of the ear region anatomy of Glossotherium robustum (Xenarthra, Mylodontidae) from the Late Pleistocene of Argentina
NATURWISSENSCHAFTEN; Lugar: Berlin; Año: 2018 vol. 105
D.M. ARCINIEGAS JAIME; M.C. BLANCO; F. POMIRO; G. TIRAO; V.M. NASSIF; G. CUELLO; J.A. ALONSO; R. CARBONIO
Synthesis, structural characterization and magnetic properties of the serie of double perovskites Ba1+xLa1-xMnSbO6 with 0.1≤x≤0.7
JOURNAL OF ALLOYS AND COMPOUNDS; Lugar: Amsterdam; Año: 2017 vol. 704 p. 776 - 787
V.C. FUERTES; M.C. BLANCO; D.G. FRANCO; G. TIRAO; V.M. NASSIF; G. NIEVAS; R. CARBONIO
Synthesis of new double perovskites La1.98Mn1.11Mo0.89O5.93 and La1.92Mn1.29Mo0.71O5.84: characterization of structural and magnetic properties
JOURNAL OF ALLOYS AND COMPOUNDS; Lugar: Amsterdam; Año: 2016 vol. 681 p. 444 - 454
M. VALENTE; D. GRAÑA; F. MALANO; P. PEREZ; C. QUINTANA; G. TIRAO; J. VEDELAGO
Development and characterization of a micro-CT facility
IEEE LATIN AMERICA TRANSACTIONS; Año: 2016 vol. 14
V.C. FUERTES; M.C. BLANCO; D.G. FRANCO; S. CEPPI; R.G. SÁNCHEZ; M.T. FERNÁNDEZ-DÍAZ; G. TIRAO; R. CARBONIO
New LaCo0.71V0.29O2.97 perovskite containing vanadium in octahedral site: synthesis, structural and magnetic characterization
DALTON TRANSACTIONS; Lugar: CAMBRIDGE; Año: 2015
C.P. TAMBUSSI; F.J. DEGRANGE; G. TIRAO
NEO AND PALEO VIRTUAL ORNITHOLOGY
El Hornero; Lugar: Buenos Aires; Año: 2014
M. TORRES DELUIGI; F.M.F. DE GROOT; G. LÓPEZ-DÍAZ; G. TIRAO; G. STUTZ; J. RIVEROS DE LA VEGA
Core and Valence Structures in KBETA X-ray Emission Spectra of Chromium Materials
JOURNAL OF PHYSICAL CHEMISTRY C; Lugar: Washington; Año: 2014 vol. 118 p. 22202 - 22210
S.A. CEPPI; A. MESQUITA; F. POMIRO; E.V.PANNUNZIO MINER; TIRAO, G.
Study of Kb X-ray emission spectroscopy applied to Mn(2x)V(1-x)O4 (x=0 and1/3) oxyspinel and comparison with XANES
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS; Lugar: Amsterdam; Año: 2014 vol. 75 p. 366 - 373
M.C. BLANCO; J.M.DEPAOLI; S.A. CEPPI; TIRAO, G.; V.M. NASSIF; J. GUIMPEL; R. CARBONIO
Synthesis, structural characterization and magnetic properties of the monoclinic ordered double perovskites BaLaMSbO6, with M = Mn, Co and Ni
JOURNAL OF ALLOYS AND COMPOUNDS; Lugar: Amsterdam; Año: 2014 vol. 606 p. 139 - 148
M. ACHAD; MARÍA LAURA LÓPEZ; S. CEPPI; G.G. PALANCAR; G. TIRAO; B.M. TOSELLI
Assessment of fine and sub-micrometer aerosols at an urban environment of Argentina
ATMOSPHERIC ENVIRONMENT; Lugar: Amsterdam; Año: 2014 vol. 92 p. 522 - 532
C. QUINTANA; M. REDONDO; G. TIRAO
Implementation of several mathematical algorithms to breast tissue density classification
RADIATION PHYSICS AND CHEMISTRY (OXFORD); Año: 2014 vol. 95 p. 261 - 263
F. POMIRO; S.A. CEPPI; J.M.DEPAOLI; R.D.SÁNCHEZ; A. MESQUITA; G. TIRAO; E.V.PANNUNZIO MINER
Magnetocrystalline interactions and oxidation state determination of Mn(2-x)V(1+x)O4 (x = 0, 1/3 and 1) magnetorresistive spinel family
JOURNAL OF SOLID STATE CHEMISTRY; Lugar: Amsterdam; Año: 2013 vol. 205 p. 57 - 63
M. LAURA LÓPEZ; S. CEPPI; GUSTAVO G. PALANCAR; LUIS E. OLCESE; G. TIRAO; BEATRIZ M. TOSELLI
Elemental concentration and source identification of PM10 and PM2.5 by SR-XRF in Córdoba City, Argentina
ATMOSPHERIC ENVIRONMENT; Año: 2011 vol. 45 p. 5450 - 5457
C. QUINTANA; S. OJEDA; G. TIRAO; M. VALENTE
Mammography image detection processing for automatic micro-calcifications recognition
Chilean Journal of statistics; Año: 2011 vol. 2 p. 69 - 79
C. QUINTANA; G. TIRAO; M. VALENTE
Image processing techniques to evaluate mammography screening quality
Brazilian Journal of Medical Physics; Año: 2011 vol. 5 p. 47 - 52
M. VALENTE; F. MALANO; G. TIRAO
A computational tool for evaluating the exposure risk in nuclear medicine treatments
International Journal of Low Radiation; Año: 2010 vol. 7 p. 333 - 346
G. TIRAO; C. QUINTANA; M. VALENTE
Mammography image quality optimisation: a Monte Carlo study
International Journal of Low Radiation; Año: 2010 vol. 7 p. 276 - 297
F.R. ESPINOZA QUIÑONES; A.N. MÓDENES; A.S. CÂMERA; G. STUTZ; G. TIRAO; S.M. PALACIO; A.D. KROUMOV; A.P. OLIVEIRA; V.L. ALFLEN
Application of high resolution X-ray emission spectroscopy on the study of Cr ion adsorption by activated carbon
APPLIED RADIATION AND ISOTOPES; Año: 2010 vol. 68 p. 2208 - 2213
G. TIRAO; C. QUINTANA; F. MALANO; M. VALENTE
X-ray spectra by means of Monte Carlo simulations for imaging applications
X-RAY SPECTROMETRY; Lugar: Inglaterra; Año: 2010 vol. 39 p. 376 - 383
A.N. MÓDENES; F.R. ESPINOZA QUIÑONES; S.M. PALACIO; A.D. KROUMOV; G. STUTZ; G. TIRAO; A.S. CÂMERA
Cr(VI) reduction by activated carbon and non-living macrophytes roots as assessed by Kb spectroscopy
CHEMICAL ENGINEERING JOURNAL; Año: 2010 vol. 162 p. 266 - 272
S. LIMANDRI; S. CEPPI; G. TIRAO; G. STUTZ; C.G. SÁNCHEZ; J.A. RIVEROS
High resolution study of Kb' and Kb1,3 X-ray emission lines from Mn-compounds
CHEMICAL PHYSICS; Lugar: Holanda ; Año: 2010 vol. 367 p. 93 - 98
G. TIRAO; S. CEPPI; A.L. CAPPELLETTI; E.V.PANNUNZIOMINER
Oxidation state characterization in Cr oxides by means of Cr-Kb emission spectroscopy
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS; Lugar: Holanda ; Año: 2010 vol. 71 p. 199 - 205
F.R. ESPINOZA QUIÑONES; N. MARTIN; G. STUTZ; G. TIRAO; S.M. PALACIO; M.A. RIZZUTTO; A.N. MÓDENES; F.G. SILVA JR; N. SZYMANSKI; A.D. KROUMOV
Root uptake and reduction of hexavalent chromium by aquatic macrophytes as assessed by high resolution X-ray emission
WATER RESEARCH; Lugar: Holanda; Año: 2009 vol. 43 p. 4159 - 4166
G. STUTZ; V.M. SILKIN; G. TIRAO; A. BALASSIS; E.V. CHULKOV; P.M. ECHENIQUE; E. GRANADO; A.F. GARCÍA-FLORES; P.G. PAGLIUSO
Inelastic X–ray scattering and first–principles study of electron excitations in MgB2
SOLID STATE COMMUNICATIONS; Lugar: Holanda; Año: 2009 vol. 149 p. 1706 - 1711
ROCHA, H.S.; G.R. PEREIRA; FARIA, P.A.; KELLERMAN, G.; MAZZARO, I.; TIRAO, G.; GILES, C.; LOPES, R.T.
Diffraction-enhanced imaging microradiography applied in breast samples
European Journal of Radiology; Lugar: Irlanda; Año: 2008 vol. 68S p. 37 - 40
S. CEPPI; G. TIRAO; G. STUTZ; J.A. RIVEROS
Chemical environment effects on the Kb emission spectra in P compounds
CHEMICAL PHYSICS; Lugar: HOLANDA; Año: 2008 vol. 354 p. 80 - 85
J. LEANI; G. STUTZ; G. TIRAO; J.A. RIVEROS
DISPERSIÓN INELÁSTICA RESONANTE DE RAYOS X EN Cr Y Mn
AVANCES EN ANALISIS POR TECNICAS DE RAYOS X; Lugar: Arica; Año: 2008 vol. XIV p. 257 - 263
S. CEPPI; M TORRES DELUIGI; G. TIRAO; G. STUTZ; J.A. RIVEROS
ESPECTROS DE EMISIÓN Kb DE ALTA RESOLUCIÓN EN COMPUESTOS DE FÓSFORO USANDO RADIACIÓN SINCROTRÓN
AVANCES EN ANALISIS POR TECNICAS DE RAYOS X; Lugar: Arica; Año: 2008 vol. XIV p. 289 - 293
G. TIRAO; M TORRES DELUIGI; S. CEPPI; G. STUTZ; J.A. RIVEROS
MEDICIONES DE ALTA RESOLUCIÓN DE ESPECTROS DE EMISIÓN Kb Y BORDES DE ABSORCIÓN EN CR METÁLICO Y COMPUESTOS DE CR
AVANCES EN ANALISIS POR TECNICAS DE RAYOS X; Lugar: Arica; Año: 2008 vol. XIV p. 313 - 319
G. TIRAO; G. STUTZ; V. SILKIN; E.V. CHULKOV; C. CUSATIS
Plasmon excitation in beryllium: inelastic X-ray scattering experiments and first-principles calculations
JOURNAL OF PHYSICS CONDENSED MATTER; Lugar: INGLATERRA; Año: 2007 vol. 19 p. 46207 - 46218
ROCHA, H.S.; G.R. PEREIRA; M.J. ANJOS; P. FARIA; G. KELLERMANN; C.A. PÉREZ; G. TIRAO; MAZZARO, I.; GILES, C.; LOPES, R.T.
Diffraction enhanced imaging and X-ray flourescence microtomography for analyzing biological simples
X-RAY SPECTROMETRY; Lugar: INGLATERRA; Año: 2007 vol. 36 p. 247 - 253
G. TIRAO; M TORRES DELUIGI; G. STUTZ; C. CUSATIS; J.A. RIVEROS
Análisis del espectro de emisión Kb del cromo en compuestos con diferentes estados de oxidación
AVANCES EN ANALISIS POR TECNICAS DE RAYOS X; Lugar: Córdoba; Año: 2007 vol. XIII p. 144 - 149
ALMEIDA, R.; TIRAO, G.; C. CUSATIS; ANDRETTA, J. A.
Growth and characterization of single crystal fiber with controlled concentration gradient in GdTaO4-ErTaO4 system
JOURNAL OF CRYSTAL GROWTH; Lugar: HOLANDA; Año: 2006 vol. 294 p. 447 - 451
M TORRES DELUIGI; TIRAO, G.; G. STUTZ; C. CUSATIS; J.A. RIVEROS
Dependence with the oxidation state of x-ray transition energies, intensities and natural line widths of Cr-Kb spectra
CHEMICAL PHYSICS; Lugar: HOLANDA; Año: 2006 vol. 325 p. 477 - 484
HÖNNICKE, M.G.; KELLERMAN, G.; ROCHA, H.S.; GILES, C.; TIRAO, G.; MAZZARO, I.; LOPES, R.T.; C. CUSATIS
Enhanced contrast radiography with channel-cut crystals at the LNLS
REVIEW OF SCIENTIFIC INSTRUMENTS; Año: 2005 vol. 76 p. 93703 - 93709
ROCHA, H.S.; LOPES, R.T.; VALIANTE, P.M.; TIRAO, G.; MAZZARO, I.; HÖNNICKE, M.G.; C. CUSATIS; GILES, C.
Diagnosis of thyroid mutinodular goiter using diffraction enhanced imaging
NUCLEAR INSTRUMENTS AND METHODS IN PHYSICS RESEARCH A - ACCELERATORS, SPECTROMETERS, DETECTORS AND ASSOCIATED EQUIPAMENT; Lugar: HOLANDA; Año: 2005 vol. 548 p. 175 - 180
GAVINHO, L.; MAZZARO, I.; C. CUSATIS; TIRAO, G.
A simples method to slope error characterization using X-ray optics
REVIEW OF SCIENTIFIC INSTRUMENTS; Año: 2005 vol. 76 p. 53103 - 53108
ALMEIDA, R.; TIRAO, G.; C. CUSATIS; ANDRETTA, J. A.
Growth and X-ray characterization of Gd_xYb_1-xTaO4 (0 <=x<= 1) single crystals with large lattice space gradient
JOURNAL OF CRYSTAL GROWTH; Lugar: HOLANDA; Año: 2005 vol. 277 p. 308 - 313
ALMEIDA, R.; TIRAO, G.; C. CUSATIS; ANDRETTA, J. A.
Growth and structural characterization of M-type GdTaO4 single crystal fiber
JOURNAL OF CRYSTAL GROWTH; Lugar: HOLANDA; Año: 2005 vol. 274 p. 512 - 517
ROCHA, H.S.; LOPES, R.T.; PESSÔA, L.M.; HÖNNICKE, M.G.; TIRAO, G.; C. CUSATIS; MAZZARO, I.; GILES, C.
Diffraction-Enhanced Imaging for studying pattern recognition in cranial ontogeny of bats and marsupials
NUCLEAR INSTRUMENTS AND METHODS IN PHYSICS RESEARCH A - ACCELERATORS, SPECTROMETERS, DETECTORS AND ASSOCIATED EQUIPAMENT; Lugar: HOLANDA; Año: 2005 vol. 548 p. 228 - 233
TIRAO, G.; C. CUSATIS; G. STUTZ
An inelastic x-ray scattering spectrometer at LNLS
JOURNAL OF SYNCHROTRON RADIATION; Año: 2004 vol. 11 p. 335 - 342
TIRAO, G.; G. STUTZ
Contribution of double interaction processes to x-ray fluorescence intensity
X-RAY SPECTROMETRY; Lugar: INGLATERRA; Año: 2003 vol. 32 p. 13 - 24
TIRAO, G.; C. CUSATIS; G. STUTZ
Construction of a focusing high-resolution crystal analyser for x-rays
X-RAY SPECTROMETRY; Lugar: INGLATERRA; Año: 2002 vol. 31 p. 158 - 161