Search results for "import"

Banks, Firms and Economic Culture: Economists and Research Centres in Interwar Italy

2020

In the interwar years, Italy experimented a strong growth of applied economic research. The foundation of research centers can be read and placed in a much wider international trend that emerged during the Great War. In this essay, we offer a map of the most important research centers, exploring the extensive web of relationships between the academia and the productive world. We then focus on a set of case studies, selected for their relevance. Section 2 is devoted to the banking sector, with reference to four important cases (Banca Commerciale Italiana, Banca d’Italia, Associazione Bancaria Italiana and Banco di Sicilia); section 3 to the industrial sector (IRI, Finsider, Ansaldo, Edison, …

Quantifying Structural Subsidy Values for Systemically Important Financial Institutions

2013

Abstract Claimants to Systemically Important Financial Institutions (SIFIs) would receive transfers when governments are forced into bailouts. Ex ante, this bailout expectation lowers SIFIs’ daily funding costs. The funding cost advantage reflects both the structural level of the government support and the time-varying market valuation for such a support. Based on a large worldwide sample of banks, we estimate the value of the structural subsidy, by exploiting expectations of state support embedded in credit ratings and by applying the long-run average value of the rating bonus. The value of the structural subsidy was already sizable, 60 basis points (bp), as of the end-2007, before the cri…

Investigating the Effects of Cell Size in Statistical Landslide Susceptibility Modelling for Different Landslide Typologies: A Test in Central–Northe…

2023

Optimally sizing grid cells is a relevant research issue in landslide susceptibility evaluation. In fact, the size of the adopted mapping units influences several aspects spanning from statistical (the number of positive/negative cases and prevalence and resolution/precision trade-off) and purely geomorphological (the representativeness of the mapping units and the diagnostic areas) to cartographic (the suitability of the obtained prediction images for the final users) topics. In this paper, the results of landslide susceptibility modelling in a 343 km2 catchment for three different types of landslides (rotational/translational slides, slope flows and local flows) using different pixel-size…

A Metalloligand Approach for the Self-Assembly of a Magnetic Two-Dimensional Grid-of-Grids

2019

The efficient organization of discrete functional molecules into extended frameworks, while retaining their physical properties, is a mandatory requisite to move toward applications. Here we descri...

Les squelettes : structures d'interaction directe et intuitive avec des formes 3D

2014

The interactions in shape creation graphic applications are far from natural. The user tends to avoid as much as possible such applications and prefer to sketch or model his/her shape.To bridge this widening gap between computer and the general public, we focus on skeletons. They are intuitive shape representation models that we propose to use as direct and intuitive interaction structures.All skeletons suffer from very low quality as shape representation models, concerning the geometry of the shape they capture, the quantity of skeletal noise they contain or the lack of useful organization of their elements. Moreover, some functionalities that must be granted to skeletons are only partiall…

Midregion PTHrP and Human Breast Cancer Cells

2010

PTHrP is a polyhormone undergoing proteolytic processing into smaller bioactive forms, comprising an N-terminal peptide, which is the mediator of the “classical” PTH-like effect, as well as midregion and C-terminal peptides. The midregion PTHrP domain (38-94)-amide was found to restrain growth and invasionin vitroof some breast cancer cell lines, causing striking toxicity and accelerating death; the most responsive being MDA-MB231, whose tumorigenesis was also attenuatedin vivo. In addition, midregion PTHrP appears to be imported in the nucleoplasm of cultured MDA-MB231 cells andin vitro, it can bind chromatin of metaphase spread preparations and also an isolated 20-mer oligonucleotide, the…

Malaria in Italy. From an endemic to an imported disease

1998

Assessment of the interpretability of data mining for the spatial modelling of water erosion using game theory

2021

Abstract This study undertook a comprehensive application of 15 data mining (DM) models, most of which have, thus far, not been commonly used in environmental sciences, to predict land susceptibility to water erosion hazard in the Kahorestan catchment, southern Iran. The DM models were BGLM, BGAM, Cforest, CITree, GAMS, LRSS, NCPQR, PLS, PLSGLM, QR, RLM, SGB, SVM, BCART and BTR. We identified 18 factors usually considered as key controls for water erosion, comprising 10 factors extracted from a digital elevation model (DEM), three indices extracted from Landsat 8 images, a sediment connectivity index (SCI) and three other intrinsic factors. Three indicators consisting of MAE, MBE, RMSE, and…

In the shadow of technology

2016

The study of the cultural Cold War and East–West interaction outside diplomacy and high politics has emerged as an important research field during the last two decades. With a few exceptions, however, scholarly interaction has been overshadowed by other forms of interaction. Existing research has mostly paid attention to technological exchange and to espionage, which was at times connected with scientific exchanges across the Iron Curtain. This article discusses scholarly exchanges in the human sciences between Finland and the Soviet Union. Even though Finland was a western-style democracy with a market economy, it had close political ties with the Soviet Union, which allowed for the devel…

The Vascularization of Experimental and Human Primary Tumors: Comparative Morphometric and Morphologic Studies

1998

The importance of the blood vessel system in solid tumors has given rise to an increasing interest in this system as a direct target for tumor therapy, i.e. vascular targeting (Denekamp, 1984). Furthermore, its importance as a route for delivery of anticancer drugs (chemo- and immunotherapies) or photosensitizers (photodynamic laser therapy), as well as its modulatory influences on radiotherapy and hyperthermia — the former greatly depending on the amount of oxygen available, the latter on heat transfer — are evident. Numerous studies on the energy metabolism of solid tumors (Vaupel et al., 1987, 1989) have pointed out the functional importance of the blood vessel system and stress the need…