Search results for "censi"

Crystal Structures and Cytotoxicity of ent-Kaurane-Type Diterpenoids from Two Aspilia Species

2018

A phytochemical investigation of the roots of Aspilia pluriseta led to the isolation of ent-kaurane-type diterpenoids and additional phytochemicals (1⁻23). The structures of the isolated compounds were elucidated based on Nuclear Magnetic Resonance (NMR) spectroscopic and mass spectrometric analyses. The absolute configurations of seven of the ent-kaurane-type diterpenoids (3⁻6, 6b, 7 and 8) were determined by single crystal X-ray diffraction studies. Eleven of the compounds were also isolated from the roots and the aerial parts of Aspilia mossambicensis. The literature NMR assignments for compounds 1 and 5 were revised. In a cytotoxicity assay, 12α-methoxy-ent-kaur-9(11),1…

Lecturae Plautinae Sarsinates, XI. Mercator

2013

Recensione di un volume relativo a studi sul Mercator di Plauto affrontati nell'ambito delle giornate urbinate dedicate alla palliata plautina

Headquarters’ Control Capacity and the Choice of R&D Organizational Forms Abroad

2013

International audience; Recently, regarding globalization, the decentralization of R&D activities abroad by multinational companies (MNCs) has become important in developed countries. However, academic research has not given this topic sufficient attention. This paper explains how the efficiency of control and incentive mechanisms may affect the choice of organizational forms by MNCs that decentralize their R&D activities abroad. We identify five main organizational forms: wholly owned green-field subsidiary, wholly owned acquired subsidiary, joint venture, cross-licensing agreements, and unilateral licensing agreements. A questionnaire addressed to the R&D managers of American and European…

Rosa Cetro et Lorella Sini (éds), 2021. Fake news, rumeurs, intox… Stratégies et visées discursives de la désinformation (Paris : L’Harmattan)

2021

L’ouvrage de Rosa Cetro et Lorella Sini s’ouvre sur une presentation du volume par les deux auteures. Apres avoir rappele le cadre dans lequel ce projet a vu le jour, elles s’attelent a une double tâche : delimiter une definition generique et une traduction francaise pour le syntagme anglais fake news et, plus globalement, retracer les differents contextes dans lequel cette notion a evolue et evolue encore. De fait, les deux chercheuses soulignent l’emergence de ce terme anglophone dans une ...

Recensione di PAOLO CHERUBINI – ALESSANDRO PRATESI, Paleografia latina. L’avventura grafica del mondo occidentale, Città del Vaticano, Scuola Vatican…

2011

Recensione del volume di Paolo Cherubini e di Alessandro Pratesi dedicato alla ricostruzione complessiva della storia della scrittura latina dalle origini alla prima età moderna

Devenir son propre patron : le rêve d'une ascension en dehors des sentiers de la forme scolaire

2022

Recensione a Alessandro Polcri, Luigi Pulci e la Chimera. Studi sull’allegoria nel Morgante, Società Editrice Fiorentina, Firenze 2010, in «Annali di…

2011

Recensione

Stitchers-Connessioni

2018

New rules on driver licensing for patients with obstructive sleep apnoea: EU Directive 2014/85/EU.

2016

The widespread recognition that obstructive sleep apnoea (OSA) represents an important risk factor for motor vehicle accidents (MVA), which is reversed by successful therapy with continuous positive airway pressure (CPAP), has led to a revision of annex III of the European Union (EU) directive on driving licences that is subject to mandatory implementation by all member states from December 31, 2015 [1]. This directive was the result of recommendations from a working group established by the Transport and Mobility Directorate of the European Commission in 2012 [2]. The directive states [1] Joint ERS/ESRS working group on the EU directive on issuing driving licences in obstructive sleep apno…

Open innovation: A real option to restore value to the biopharmaceutical R&D

2014

The pharmaceutical landscape has changed, and new business models, based on alliances, are increasingly being adopted in this industry. Biotechnology advances have pushed this development, and pooling complementary resources coming from incumbents and newcomers is a key skill to succeed: these are the premises for a quick spread of the open innovation (OI) paradigm in this industry. R&D portfolio selection needs R&D project evaluation, and Real Options Analysis (ROA) is acknowledged as a powerful tool to evaluate uncertain projects that have an intrinsic flexibility. The present research aims to foster the use of ROA in the OI field in order to encourage firms to undertake this innovation mode…