Search results for "Remain"
showing 7 items of 67 documents
La resistenza di interfaccia calcestruzzo poroso-terreni a grana fina per il consolidamento di pendii mediante trincee drenanti profonde
2022
Le trincee drenanti profonde rappresentano uno dei metodi più efficaci per la mitigazione del rischio da frana, in pendii con falda idrica. Esse sono realizzate mediante pannelli o pali secanti. Il riempimento è costituito di calcestruzzo poroso o materiale granulare. Se le trincee sono adeguatamente “innestate” nel terreno stabile e il materiale di riempimento ha sufficiente resistenza e rigidezza come il calcestruzzo poroso, si ha ulteriore in-cremento di resistenza a taglio per effetto shear keys, oltre a quello derivante dalla riduzione delle pressioni in-terstiziali. L’incremento di resistenza è dovuto sia alla resistenza all’interfaccia calcestruzzo–terreni sia a quella intrinseca del…
The parasitoid species complex associated with sexual and parthenogenetic Naryciinae (Lepidoptera: Psychidae): Integrating ecological and molecular a…
2011
This study describes the parasitoid species complex associated with seven closely related species of sexual (Siederia rupicollella, S. listerella, Dahlica lazuri, D. charlottae and D. lichenella) and parthenogenetic (Dahlica fennicella and D. triquetrella) Naryciinae (Lepidoptera: Psychidae) in Central Finland. A thorough ecological analysis of all the species of parasitoids recorded was combined with analyses of molecular data. Mitochondrial and nuclear DNA data were obtained from all the species in order to (1) detect cryptic species associated with host specialization, (2) assign undescribed males to females, and (3) verify the morphological identification of closely related species. A D…
Rurange-lès-Thionville (Lorraine, Moselle) : évolution architecturale, production et consommation végétale sur un petit établissement rural médiomatr…
2016
Archaeological surveys by test trenching and two preventive excavations of the Institut national de recherches archéologiques préventives (Inrap) in 2001 and 2008 preceding the construction of a housing area in Rurange-lès-Thionville (Lorraine, Moselle) allowed documenting and investigating a Gallo-Roman farmstead of modest size. This farmstead, covering a total surface of more than 7000 m², was composed of different buildings typical for a Gallo-Roman agricultural exploitation. The study of this building complex has allowed gaining remarkable results demonstrating the evolution of a Gallo-Roman farmstead from the Augustan-Tiberian period until its abandonment during the 4th century AD. The…
Novel Digital Technique to Quantify the Area and Volume of Cement Remaining and Enamel Removed after Fixed Multibracket Appliance Therapy Debonding: …
2020
The aim of this study was to construct a novel, repeatable, reproducible, and accurate measurement protocol for the area and volume of the remaining cement after removal of fixed multibracket appliances, the area and volume of remaining cement after cement removal, the area and volume of enamel removed after cement removal, and the volume of cement used to adhere fixed multibracket appliances. A total of 30 brackets were cemented and removed with over 30 extracted teeth embedded into three experimental models of epoxy resin. The models were scanned before and after bracket placement, bracket debonding, and polishing the remaining cement. The brackets were submitted to micro-computed tomogra…
High Energy Emission and its Variability in Young Stellar Objects
2019
Young stars show a variety of highly energetic phenomena, from accretion and outflow processes to hot coronal plasmas confined in their outer atmosphere, all regulated by the intense stellar magnetic fields. Many aspects on each of these phenomena are debated, but, most notably, their complex mutual interaction remains obscure. In this work I report how these phenomena are simultaneously responsible for the high-energy emission from young stars, with a special focus on the expected and observed variability in the X-ray band. Investigating variations in the X-ray emission from young stars allows us to pose constraints on flare and coronal plasma properties, coronal heating, accretion stream …
“I Like to Keep my Archaeology Dead”. Alienation and Othering of the Past as an Ethical Problem
2019
As archaeologists, we have to deal with the dead, and as David Clarke once said, we like to keep our archaeology dead. From an epistemological perspective, alienation from the dead seems almost inevitable; otherwise, we would only project today’s conditions onto the past. Therefore, the past must be, and must remain, a foreign country. These alienating processes have ethical implications, however, especially when it comes to the study of human remains. In this article, we analyze the structures within the scientific discipline of archaeology that normalize practices, such as the labeling of human bone material during excavations and the object-like display of skeletons in museums. We argue …
Nuevos elementos de análisis sobre 'Onoba' (Huelva)
2003
En este trabajo se dan a conocer los resultados de la intervención arqueológica en un solar de la calle Arquitecto Pérez Carasa de Huelva, en la que se documentó una estructura doméstica de época romana. El abandono de esta edificación, paralela a la amortización por la misma época de otras construcciones públicas romanas en Huelva, nos lleva a plantear que estos cambios pudieran tener su origen en un cambio de estatuto jurídico de la ciudad en época flavia y con una reforma urbana después de acceder al rango de municipium.