18 research outputs found
Las cholas y su mundo de polleras
No full textThis article reproduces a newspaper article that the author conducted for the Journal Página 12, in 2008. This is a rich field research that Garcia Recoaro developed deeping in the Bolivian highlands and has kindly offered to the academic world in this issue of Cuadernos. The paper shows how through the phenomenon of fashion native people try to maintain their identity despite the constraints imposed by european spanish colony.Este artigo reproduz uma nota jornalística que o autor fez para o jornal Página 12, no ano 2008. Esta é uma rica pesquisa de campo que Garcia Recoaro fez submergindo-se no altiplano boliviano e que, generosamente ofereceu ao mundo acadêmico no presente número de Cuadernos. O escrito evidencia como através do fenômeno da moda os povos originários intentam manter sua identidade a pesar das imposições européias impostas pela colônia espanhola.El presente artículo reproduce una nota periodística que el autor realizó para el Diario Página 12, en el año 2008¹. Esta es una rica investigación de campo que García Recoaro desarrolló sumergiéndose en el Altiplano boliviano y que, generosamente ha ofrecido al mundo académico en el presente número de Cuadernos. El escrito evidencia como a través del fenómeno de la moda los pueblos originarios intentan mantener su identidad a pesar de las imposiciones europeas impuestas por la colonia española
Las cholas y su mundo de polleras
No full textEl presente artículo reproduce una nota periodística que el autor realizó para el Diario Página 12, en el año 20081. Esta es una rica investigación de campo que García Recoaro desarrolló sumergiéndose en el Altiplano boliviano y que, generosamente ha ofrecido al mundo académico en el presente número de Cuadernos. El escrito evidencia como a través del fenómeno de la moda los pueblos originarios intentan mantener su identidad a pesar de las imposiciones europeas impuestas por la colonia española.This article reproduces a newspaper article that the author conducted for the Journal Página 12, in 2008.This is a rich field research that Garcia Recoaro developed deeping in the Bolivian highlands and has kindly offered to the academic world in this issue of Cuadernos. The paper shows how through the phenomenon of fashion native people try to maintain their identity despite the constraints imposed by european spanish colony. Este artigo reproduz uma nota jornalística que o autor fez para o jornal Página 12, no ano 2008. Esta é uma rica pesquisa de campo que Garcia Recoaro fez submergindo-se no altiplanoboliviano e que, generosamente ofereceu ao mundo acadêmico no presente número deCuadernos. O escrito evidencia como através do fenômeno da moda os povos origináriosintentam manter sua identidade a pesar das imposições européias impostas pela colônia espanhola
The Piz da Peres section (Valdaora-Olang, Pusteria Valley, Italy). A reappraisal of the Anisian stratigraphy in the Dolomites
No full textA redefinition of the lithostratigraphy is made, and the presence of three terrigenous units of different ages (Piz da Peres Conglomerate, Voltago Conglomerate and Richthofen Conglomerate), as well as two carbonate platforms (Upper Serla Formation and Contrin Formation), is documented. This stratigraphic setting correlates well with other Anisian sections outcropping in the Dolomites and in the Recoaro area. Using sequence stratigraphy as an intergrated approach, four Anisian depositional sequences are identified. Preliminary results indicate that these sequences can be recognized throughout the Dolomites and the Recoaro area, and might even extend to the Southern Alps. -AuthorsIn the Piz da Peres area (Valdaora-Olang, Pusteria Valley, Italy) an Anisian succession is exposed,A redefinition of the lithostratigraphy is made, and the presence of three terrigenous units of different ages (Piz da Peres Conglomerate, Voltago Conglomerate and Richthofen Conglomerate), as well as two carbonate platforms (Upper Serla Formation and Contrin Formation), is documented. This stratigraphic setting correlates well with other Anisian sections outcropping in the Dolomites and in the Recoaro area.Using sequence stratigraphy as an integrated approach, four Anisian depositional sequences are identified. Preliminary results indicate that these sequences can be recognized throughout the Dolomites and the Recoaro area, and might even extend to the Southern Alps
Il paesaggio minerario alto-vicentino: una riconsiderazione
No full textThe Recoaro-Schio minerary district, in the western Veneto Prealps along the border with Trentino, has long been considered on the outskirts of the mining and metallurgical south-alpine world in protohistory. In this text the evidence of mining exploitation and metal processing in this area during the Bronze and Iron age are re-examined
Tamonella Dumitrica, Kozur & Mostler 1980
No full textTamonella Dumitrica, Kozur & Mostler, 1980 Tamonella Dumitrica, Kozur & Mostler, 1980: 7. TYPE SPECIES. — Tamonella multispinosa Dumitrica, Kozur & Mostler, 1980 (Dumitrica et al. 1980: 7, pl. 10, fig. 1, 3, 8). AGE AND LOCATION OF TYPE MATERIAL. — Upper Anisian – lower Ladinian, Southern Alps, area of Recoaro and Tretto, Italy. TAXON CODE. — 248. STATUS. — Valid. DIAGNOSIS. —“Elongated-ellipsoidal spongy shell.Spongy network arrangedinmanylayers.Microsphereminute.Thenumerous (mostlymore than 10) spines are rather short, needle-like and situated only in the pole areas. They all have nearly the same length” (Dumitrica et al. 1980: 7).Published as part of Noble, Paula, Aitchison, Jonathan C., Danelian, Taniel, Dumitrica, Paulian, Maletz, Jörg, Suzuki, Noritoshi, Cuvelier, Jessie, Caridroit, Martial & O'Dogherty, Luis, 2017, Taxonomy of Paleozoic radiolarian genera, pp. 419-502 in Geodiversitas 39 (3) on page 478, DOI: 10.5252/g2017n3a4, http://zenodo.org/record/520658
Sammelband ETH-BIB Rara / Geognostische Mittheilungen aus den Alpen : Die Pflanzenreste-führenden Sandsteinschichten von Recoaro
No full textvon Dr. C. W. GümbelSeparat-Abdr. a.d. Sitzungsberichten d. math-phys. Classe 187
Paurinella Kozur & Mostler 1981
No full textPaurinella Kozur & Mostler, 1981 Paurinella Kozur & Mostler, 1981: 49. TYPE SPECIES. — Paurinella curvata Kozur & Mostler, 1981 (Kozur & Mostler 1981: 49, pl. 4, fig. 3, 6). AGE AND LOCATION OF TYPE MATERIAL. — Anisian-Ladinian, Recoaro, Passo della Gabiola, Italy Taxon code: 246. STATUS. — Valid. DIAGNOSIS. — “Schale spongiös, sphärisch bis subsphärisch, stets mit mehr als 10 konzentrisch angeordneten Schichten um eine winzige Mikrosphäre. Die drei Hauptstacheln sind rund und liegen in einer Ebene, z.T. sind sie gebogen.” (Kozur & Mostler 1981: 49). DIAGNOSIS (English translation J. P. Caulet – RadWorld database). — “Spongy shell, spherical to sub-spherical, invariably with more than ten concentrically arranged spheres around a tiny microsphere. The three main spines are round and are located in a plane, and are sometimes bent.”Published as part of Noble, Paula, Aitchison, Jonathan C., Danelian, Taniel, Dumitrica, Paulian, Maletz, Jörg, Suzuki, Noritoshi, Cuvelier, Jessie, Caridroit, Martial & O'Dogherty, Luis, 2017, Taxonomy of Paleozoic radiolarian genera, pp. 419-502 in Geodiversitas 39 (3) on page 478, DOI: 10.5252/g2017n3a4, http://zenodo.org/record/520658
Mechanical detection of nuclear decays
No full textWe report the detection of individual nuclear decays through the mechanical recoil of the entire micron-sized particle in which the decaying nuclei are embedded. Momentum conservation ensures that such measurements are sensitive to any particles emitted in the decay, including neutral particles that may otherwise evade detection with existing techniques. Detection of the minuscule recoil of an object more than times more massive than the emitted particles is made possible by recently developed techniques in levitated optomechanics, which enable high-precision optical control and measurement of the mechanical motion of optically trapped particles. Observation of a change in the net charge of the particle coincident with the recoil allows decays to be identified with background levels at the micro-Becquerel level. The techniques developed here may find use in fields ranging from nuclear forensics to dark matter and neutrino physics.16 pages, 15 figure
New biostratigraphic data on Anisian (Middle Triassic) palynomorphs from the Dolomites, Italy
No full textThis paper proposes an integrated Anisian palynomorph and ammonoid biostratigraphy, mostly based on data obtained from two successions (Monte Prà della Vacca and Dont) in the Dolomites belonging to the Dont Formation. In these sections, different pollen assemblages have been recognized. Assemblage A is marked by the presence of Aratrisporites reticulatus and Dyupetalum vicentinense; it occurs in the lower part of the Dont Formation and uppermost Gracilis Formation, but no ammonoid has been found in this stratigraphic segment. Thus, it is currently not possible to calibrate it with ammonoids. On the basis of tentative correlations with other ammonoids-bearing sections and data in the literature, it is correlated to the middle Pelsonian (Balatonicus Subzone p.p.). The assemblage has also been recognized in the Voltzia beds of Recoaro. Assemblage B occurs in the middle Dont Formation and is characterized by the first occurrence of Cristianisporites triangulatus. It contains ammonoids of the Balatonicus and Binodosus Subzones, of middle–late Pelsonian age. Assemblage C, marked by the first occurrence of “Kraeuselisporites” sp. 1 sensu Roghi, 1995a characterises the upper part of the Dont Formation, where ammonoids of the Abichi and Trinodosus Subzones indicate an Illyrian age
Control and measurement of electric dipole moments in levitated optomechanics
No full textLevitated optomechanical systems are rapidly becoming leading tools for precision sensing, enabling a high level of control over the sensor's center of mass motion, rotation and electric charge state. Higher-order multipole moments in the charge distribution, however, remain a major source of backgrounds. By applying controlled precessive torques to the dipole moment of a levitated microsphere in vacuum, we demonstrate cancellation of dipole-induced backgrounds by 2 orders of magnitude. We measure the dipole moments of ng-mass spheres and determine their scaling with sphere size, finding that the dominant torques arise from induced dipole moments related to dielectric-loss properties of the SiO spheres. Control of multipole moments in the charge distribution of levitated sensors is a key requirement to sufficiently reduce background sources in future applications
