Seeking out rare and precious texts, or book hunting, was a favorite pursuit of the Renaissance humanists, but the activity had been practiced with enthusiasm (and often guile) since antiquity. This paper discusses the phenomenon over time, looking at representative book hunters from Aulus Gellius (second century CE) to Poggio Bracciolini (1380-1459), who was probably the most famous book hu…
The Tabuaço tungsten deposit (Northern Portugal) is hosted in the Cambrian Douro Group metasediments, at the northern margin of the Beira-Tabuaço granitic complex. The hosting schisto-calcareous Lower Cambrian Bateiras Formation underwent a contact metamorphism induced by the intrusion of the granitic complex. The skarnification led to the crystallisation of scheelite (CaWO4). Two different s…
The careers of the Curial secretaries Poggio Bracciolini (1380-1459) and Leon Battista Alberti (1404-1472) reveal many parallels. In 1437-1438 the Este court of Ferrara, where Eugenius IV convoked a church council, provided a focal point for their friendship
But he was always there as a part of the histories of that moment, in all its twists and turns, as an example of what it was to be a Renaissance humanist in the earlier part of the XVth century. He was born in 1380 and educated first in Arezzo
The author first discusses the special interest in cartography that existed among the Polish elite and poets of the period. The main thesis of the paper is that poets widely used map-based techniques in constructing their poems. Imitation (imitatio) played a crucial role in this process.
This chapter gives a brief overview of plasmonic nanoparticle (NP)-based sensing concepts ranging from classical spectral-shift colorimetry to the highly active field of surface-enhanced Raman scattering (SERS) spectroscopy. In the last two decades, colloidal approaches have developed significantly
Plasmonic nanomaterials have emerged in the last years as a very interesting option for many photocatalytic processes. Their localized surface plasmon resonance (LSPR) brings in some unique properties that overcome some of the drawbacks associated with traditional photocatalysis based on semiconductors.
Medical genetics
The ability of non-equilibrium plasmas to modify surfaces has been known for many years. And a promising way to perform surface modifications without altering the bulk properties is plasma polymerization since this technique is versatile and can be applied to a wide range of materials. Plasma polymer films usually show good biocompatibility when compared to classical biomaterials
The chapter summarises the research data on cultivating forest crops in abandoned and marginal farmlands (AL). The course of growth and productivity of different tree species in the local climatic conditions is clarified in a variety of agricultural soils. The research results show the most appropriate tree species for short-rotation or special end-use monoculture or mixed plantations, using…