Traditional algarvian distillats and liqueurs historic scientific aspects

All the evidence indicates that distillation and liqueurs preparation began in Monchique mountain because this place was pointed as a possible capital of the oldest population of Algarve and an important Arabic village (Barreto, 1972: 19). It was possible to find lots of vestiges like the alembic produced by Arabic population near the X century (Telo, 1988: 77). Traditionally the Algarvian people produce the Arbutus unedo L., fig, carob, grape distillates. At the same time they produce liqueur-using maceration of parts of plants or fruits in some kinds of distillates. Most of the work about Algarvian distillates started by studying the basic compounds of Arbutus unedo spirits by gas chromatography (GC) and mass spectrometry (MS) as well as other physical-chemical properties. In a second phase aged distillates were studied by their phenolic compounds evolution using high resolution liquid chromatography (HPLC). Volatile compounds of traditional liqueurs were identified by head space micro extraction solid phase (HE-SPME) and also analysed by gas chromatography mass spectrometry (GC-MS) and when possible confirmed with standards. Total phenols were determined by Folin-Ciocalteur method. Flavenoids were studied by high performance liquid chromatography (HPLC). Sensorial analysis was also done in every drink studies. The results showed that the arbutus distillate doesn’t present a high level of methanol according to the current legislation. The excesses of acidity or ethyl acetate present normal values when the fermentation is well done (Galego, et al. 1995: 341; Galego, et al. 1995: 685). During the aging process, the colour of spirits tend to become darker, the colour changes occurred more rapidly in the arbutus spirits located in cellars with higher temperatures (Galego, et al. 2001: 432). In the sensory evaluation of samples aged during 12 months into 50 L medium toasting level oak wood barrels, panellists considered that samples of arbutus spirit had too much wood flavour and they were not able to detect the characteristic aroma of arbutus fruit (Galego, et al., 2001: 183). Differences in liqueurs were observed using HS-SPME-GC, HS-SPME-GC-MS or HPLC analysis and this observation was confirmed by a sensorial panel (Galego, et al. 2003: 60).

Tartessos: a construção de identidades através do registo escrito e da documentação arqueológica : um estudo comparativo

Tese de doutoramento, História (Arqueologia), Universidade de Lisboa, Faculdade de Letras, 2014

A presença árabe-islâmica em Fernando Pessoa

Tese de doutoramento, Filosofia (Filosofia em Portugal), Universidade de Lisboa, Faculdade de Letras, 2015

Good Practice in EU Public Service Media and Contemporary Practice in Jordan: A Comparative Analysis

UNESCO Amman Office Foreword: UNESCO Amman office is pleased to publish a comparative analysis between good Public Service Media (PSM) practices in Europe and the contemporary practice in Jordan. The study is part of the Support to Media in Jordan project, funded by the European Union, aiming to increase media freedom, media independence and journalistic professionalism in Jordan. The state owned broadcaster, Jordan Radio and Television (JRTV), has informed, entertained and educated Jordanians for decades. JRTV reaches almost every corner of the Kingdom and has the potential to serve all Jordanians with balanced, impartial and accurate news and programmes relevant to their day-to-day lives.Based on this potential there has been a long standing ambition to transform the JRTV from a state broadcaster to a public service broadcaster; from a TV and radio that predominately serves the state, to a broadcaster that serves the public and is independent from the Government of the day. This ambition is expressed also in the Support to Media in Jordan project, agreed between the Government an the EU, under which UNESCO has been asked to produce two studies: The comparative PSM analysis and a broader media landscape assessment based on UNESCO’s Media Development Indicators (MDI’s). The Jordanian MDI assessment was carried out by a team of national and international researchers during the first six months of 2015, and builds on the rich flora of recent studies on the Jordanian media landscape, as well as on original research. The study is available in Arabic and English. Professor Naomi Sakr carried out the comparative PSM analysis parallel to the MDI study, and in close cooperation with the MDI research team and UNESCO Amman office.

Engineered MRI nanoprobes based on superparamagnetic iron oxide nanoparticles

This project aimed to engineer new T2 MRI contrast agents for cell labeling based on formulations containing monodisperse iron oxide magnetic nanoparticles (MNP) coated with natural and synthetic polymers. Monodisperse MNP capped with hydrophobic ligands were synthesized by a thermal decomposition method, and further stabilized in aqueous media with citric acid or meso-2,3-dimercaptosuccinic acid (DMSA) through a ligand exchange reaction. Hydrophilic MNP-DMSA, with optimal hydrodynamic size distribution, colloidal stability and magnetic properties, were used for further functionalization with different coating materials. A covalent coupling strategy was devised to bind the biopolymer gum Arabic (GA) onto MNPDMSA and produce an efficient contrast agent, which enhanced cellular uptake in human colorectal carcinoma cells (HCT116 cell line) compared to uncoated MNP-DMSA. A similar protocol was employed to coat MNP-DMSA with a novel biopolymer produced by a biotechnological process, the exopolysaccharide (EPS) Fucopol. Similar to MNP-DMSA-GA, MNP-DMSA-EPS improved cellular uptake in HCT116 cells compared to MNP-DMSA. However, MNP-DMSA-EPS were particularly efficient towards the neural stem/progenitor cell line ReNcell VM, for which a better iron dose-dependent MRI contrast enhancement was obtained at low iron concentrations and short incubation times. A combination of synthetic and biological coating materials was also explored in this project, to design a dynamic tumortargeting nanoprobe activated by the acidic pH of tumors. The pH-dependent affinity pair neutravidin/iminobiotin, was combined in a multilayer architecture with the synthetic polymers poy-L-lysine and poly(ethylene glycol) and yielded an efficient MRI nanoprobe with ability to distinguish cells cultured in acidic pH conditions form cells cultured in physiological pH conditions.

Homer and the New Testament as "Multitexts" in the Digital Age ?

The field of classical studies has undergone a radical transformation with the arrival of the digital age, particularly with regard to the editing of ancient texts. As Umberto Eco (2003) pointed out, the digital age may mean the end of the history of variants and of the notion of the "original text." Among the texts of antiquity, the editing of Homer and of the New Testament are more especially susceptible to the effects of digital technology because of their numerous manuscripts. Whereas the "Homer Multitext" project recognizes that the notion of a synthetic critical edition is now seriously brought into question, the prototype of the online Greek New Testament continues to be based on the aim of obtaining a unique text, in the style of a printed critical edition. As it moves from a printed culture to the digital age, the editing of the Greek NT is also confronted by the emergence of non-Western scholarship. For example, the presence is to be noted of Arabic Muslim websites that examine Greek New Testament manuscripts but without directly interacting with Western scholarship.

Mémoires de l'Institut national des sciences et arts.... Littérature et beaux-arts

1801/05 (T3).

Mémoires de l'Institut national des sciences et arts.... Littérature et beaux-arts

1799/08 (T2).

Mémoires de l'Institut national des sciences et arts.... Littérature et beaux-arts

1803 (T4).

Mémoires de l'Institut national des sciences et arts.... Littérature et beaux-arts

1798/07 (T1).

Mémoires de l'Institut national des sciences et arts.... Littérature et beaux-arts

1804/08 (T5).

Histoire et mémoires de l'Institut royal de France : classe d'histoire et de littérature ancienne

1824 (T7).

Histoire et mémoires de l'Institut royal de France : classe d'histoire et de littérature ancienne

Variante(s) de titre : Mémoires de l'Institut royal de France

Histoire et mémoires de l'Institut royal de France : classe d'histoire et de littérature ancienne

1815 (T2).