Search results for "SEO"
showing 10 items of 2059 documents
Les collections protohistoriques au musée de Lons-le-Saunier, Centre de Conservation et d’étude René Rémond
2020
Since its creation in 1817, the Lons-le-Saunier museum has been intended to house all the archaeological objects unearthed in the Jura department. Even if some collections are not included, the reserves contain most of the finds from the Jura. Protohistory plays an important role, with emblematic sites such as the Planches cave or the Chavéria necropolis. However, these collections have different legal statuses: collections listed in the museum's inventory (old collections and recent acquisitions) and collections kept in the museum but whose entry has not been regularised. With the aim of building a new museum, a vast project must be carried out in order to make the necessary acquisitions a…
Exposer l’âge du Bronze
2021
Exhibitions about the Bronze Age in France are quire a recent affair and only eighteen temporary exhibitions, most with their own catalogue, have been curated since 1986. This conference has given us the opportunity to overviev, the exhibitions that have given eirher a regional perspective of the Bronze Age or have focused on a particular theme. ln the last few years, several exhibitions have highlighred non-funerary metal deposits. The museography and public ourreach have varied for each exhibition, but ail have dealt with the difficult question of recontextualisation and how we understand and interpret archaeological data. This is particularly relevant, as the public still knows lirrle o…
Tre cerniere di mobili
2019
Studio di tre giunti di mobili in bronzo del Museo Archeologico Regionale "A. Salinas" di Palermo. A study of three bronze furniture joints of the Regional Archaeological Museum "A. Salinas" in Palermo.
Gamba a zampa leonina
2019
Studio di una gamba da tavolo in bronzo che termina con una zampa di leone del Museo Archeologico Regionale "A. Salinas" di Palermo. A study of a bronze table leg ending in a lion's paw of the Regional Archaeological Museum "A. Salinas" in Palermo.
Piastra
2019
Studio di una piccola piastra di bronzo del Museo Archeologico Regionale "A. Salinas" di Palermo A study of a little bronze plate of the Regional Archaeological Museum "A. Salinas" in Palermo
Scientific communication in museums through presential mediation : Case study le Pavillon des Sciences
2014
In science museums and science centers, "presential" mediation positioning a mediator and the public in the co-presence of objects within a dedicated environment, remains relatively unknown. From a Communication Science perspective, analyzing actual situations transcends the simple provision of information, and focuses on the significance of third party forms within the construction of meaning. Presential communication is transient and centered on the words and gestures of an embodied third party. It provides a greater potential for interactions around practical situations, unlike other media (i.e. an exhibition). The purpose of this research is to question the rightful place of these speci…
La conservazione "open-air" delle rovine ed il principio della “non-dislocazione"
2009
Gran parte del dibattito contemporaneo verte sul “come” tutelare i resti dell’archeologia, consentendone nel contempo il pubblico godimento. Oggi si comprende quanto sia necessario, fin dalla pianificazione di una campagna di scavo, interagire con i professionisti di altre discipline, i quali si occupano delle loro scoperte per consegnarle al godimento della collettività. Su di una rovina architettonica non si può fare quello che si può fare in un museo indoor, sia per presentare degli oggetti con certi apparati esplicativi che ne determinano il senso, sia per esporli diversamente quando cambiano le interpretazioni o si impongono nuove ideologie. Conservare uno scavo, innanzitutto, non è la…
2018
Synthetic materials based on calcium phosphate (CaP) are frequently used as bone graft substitutes when natural bone grafts are not available or not suitable. Chemical similarity to bone guarantees the biocompatibility of synthetic CaP materials, whereas macroporosity enables their integration into the natural bone tissue. To restore optimum mechanical performance after the grafting procedure, gradual resorption of CaP implants and simultaneous replacement by natural bone is desirable. Mg and Sr ions released from implants support osteointegration by stimulating bone formation. Furthermore, Sr ions counteract osteoporotic bone loss and reduce the probability of related fractures. The presen…
A biphasic calcium phosphate coating for potential drug delivery affects early osseointegration of titanium implants.
2016
Background Calcium phosphate (CaP) surface coatings may accelerate osseointegration and serve as a drug delivery system for mineral-binding biomolecules. In a pilot study, the impact of a commercially available, thin CaP coating on early osseous bone remodeling was compared with a modern, subtractive-treated rough surface (SLA-like) in an animal trial. Methods In 16 rabbits, 32 endosseous implants (CaP; n = 16, SLA-like; n = 16) were bilaterally inserted in the proximal tibia after randomization. After 2 and 4 weeks, bone-implant contact (BIC;%) in the cortical (cBIC) and the trabecular bone (sBIC) as well as volume of bone within the screw thread with the highest amount of new-formed bone …
Calcium Phosphate-Coated Titanium Implants in the Mandible: Limitations of the in vivo Minipig Model
2020
<b><i>Introduction:</i></b> We aimed to compare implant osseointegration with calcium phosphate (CaP) surfaces and rough subtractive-treated sandblasted/acid etched surfaces (SA) in an in vivo minipig mandible model. <b><i>Materials and Methods:</i></b> A total of 36 cylindrical press-fit implants with two different surfaces (CaP, <i>n</i> = 18; SA, <i>n</i> = 18) were inserted bilaterally into the mandible of 9 adult female minipigs. After 2, 4, and 8 weeks, we analyzed the cortical bone-to-implant contact (cBIC; %) and area coverage of bone-to-implant contact within representative bone chambers (aBIC; %). <b><…