Una clave humanista de mediados del siglo XV para el Humanismo de la Corona de Aragón desde fines del siglo XIV: Ferran Valentí y el Prólogo a su traducción de las Paradoxa de Cicerón

In this article I study the Preface by Ferran Valentí to his own translation into Catalan of Cicero’s Paradoxa. Ferran Valentí was a humanist from Majorca, author in Catalan language who earned a Low Degree at the University of Bologna and who declared himself a devoted “son and pupil” of humanist Leonardo Bruni. Valentí made an analysis of the humanistic Canon in mid-15th century, including troubadours, Dante, Lullius, Latin literature classics and several Catalan authors, such as Bernat Metge. This proves that humanism was a true trend in the Crown of Aragon from the 2nd half of the 14th Century on.

Collection of Harvard College admission form letter and bills sent to Charles Walker and his son Charles Walker, Jr., 1785-1816

This collection consists primarily of quarter bills and butler's bills from Charles Walker and Charles Walker, Jr.'s years as students at Harvard College, from 1785 to 1789 and from 1815-1816. It includes the following materials from Charles Walker: a form of admission (a printed form letter with manuscript annotations and signatures) from August 1785, quarter bills and butler's bills from 1785 to 1789, and occasional receipts of payment. The documents from Charles Walker, Jr. are less numerous, consisting solely of quarter bills from 1815 and 1816. The bills for father and son include annotations explaining the basis of additional or unusual charges, including fines for absence from lectures and prayers. The form used for the son's quarter bills, issued in 1815 and 1816, separate the amounts owed into the following categories: Steward and Commons, Sizings, Study and Cellar Rent, Instruction, Librarian, Natural History, Episcopal Church, Books, Catalogue and Commencement Dinner, Repairs, Sweepers, Assessments for delinquency in payment of Quarter Bills, Wood, and Fines. All of the bills are printed forms which were then filled out by hand, by either the steward or the butler, and issued to the students. Caleb Gannett was the College steward during both father and son's era. Joshua Paine, William Harris, and Thomas Adams served, successively, as butler during the father's era. Some of the butler's bills are signed by Roger Vose, a student who appears to have been employed by the butler in 1786 and 1787.

Do European Union fines deter price-fixing? Bruegel Policy Brief 2013/04, May 2013

The issue: Anti-cartel enforcement is the least controversial of competition policy themes. Agreements to restrict competition such as price fixing or market sharing have obvious negative effects on welfare. Within the European Union, however, industry representatives have increasingly voiced concern that the European Commission applies a too-strict fining policy to enforce anti-cartel law, particularly since the introduction of new guidelines on fines in 2006. Fines are said to be too high, disproportionate and liable to introduce distortions into the market, ultimately leading to higher prices for consumers. It is often argued that more lenient approaches should be followed in crisis times. Policy challenge: High fines for cartel activity could entail costs for society and might be difficult to implement. Nevertheless, there is no case for reducing current levels of EU anti-cartel fines. Fine levels already take the economic crisis into account, and the net present value of fines might prove to be too low to discourage collusion. We estimate that fines might even be not high enough to offset the additional profits yielded by collusion. Fines should be complemented with other measures to increase deterrence, in particular personal sanctions targeting company officers who are responsible for leading the company to commit infringements. In the short term, pressure on decision makers could be increased by reducing the expected duration of investigations.

Antitrust on the ‘G string’: What’s behind the Commission’s investigations of Google and Gazprom? CEPS Commentary, 15 June 2015

The past few weeks have marked a shift of gear in EU antitrust enforcement. First, the new European Commissioner for Competition Margarethe Vestager announced on April 15th that the Commission had sent a Statement of Objections to Google, arguing that the giant IT company abused its dominant position in the “general Internet search” market and also in the market for mobile operating systems, apps and services. Exactly one week later, she also sent a Statement of Objections to Gazprom for having created artificial barriers to trade between certain EU countries, preventing gas flows and competition across national borders and charging unfair prices in five Central and Eastern European countries. It is indeed hard to recall any other time in which two investigations of this size – both potentially leading to billions of euros of fines – have been launched almost simultaneously.

Structural features in ODP Holes 128-794D and 128-799B

Numerous structural features occur in the Leg 128 cores from the Japan Sea. They include (1) gravity-induced structures such as slump folds, (2) dewatering structures comprising several sets of veins, and (3) larger faults and veins developed in the volcanic basement of the Yamato Basin as well as in the sedimentary rocks of the Oki Ridge and Kita-Yamato Trough. Gravity-induced structures, mainly slumps and associated faults, suggest the existence of paleoslopes and the dominance of gravitational tectonics during the early and middle Miocene, at the Pliocene/Pleistocene boundary, and during the Quaternary. Several types of mud-filled veins having various shapes were observed. These are especially abundant in the middle Miocene siliceous claystones and porcellanites from the Kita-Yamato Trough. They have been interpreted as dewatering conduits that formed preferentially in highly porous, water-saturated diatomaceous muds on a slope, because of episodic loss of sediment strength, collapse of the sediment framework, and consequent fluid migration. The central part of the vein serves once as a fluid conduit, whereas the transition between conduit-controlled and intergranular flow occurs at the branching extremities, with concentration of fines. The likely trigger responsible for the strength loss is seismic activity. Development of these veins, spatially and chronologically linked to small normal microfaults, implies an extensional regime having layer-parallel extension and a local bedding-parallel shear couple, probably the result of gravitational gliding. The brittle fractures found in Yamato Basin basement Hole 794D cores comprise joints, faults, and veins filled with chlorite-saponite, saponite, and calcite. They suggest a likely transpressive to transtensional regime around the early Miocene/ middle Miocene boundary, with a north-northeast-south-southwest compression alternating with a west-northwest-eastsoutheast extension. The faults from Site 799 cores on the Yamato Rise exhibit a prominent early Miocene-middle Miocene extensional environment, a late Miocene-early Pliocene phase of normal and strike-slip faulting, and a final phase that began during the latest Pliocene. Site 798, on the Oki Ridge, reveals faults that recorded a consistent extensional tectonic regime from Pliocene to the Holocene. These data support the pull-apart kinematic model for early Miocene-middle Miocene time, as regarding the stress regime deduced from the Yamato Basin basement fractures. The recent compression known in the eastern margin of the Japan Sea was not documented by compressive structures at any site. The late Miocene-early Pliocene faulting phase corresponds to a major and general reorganization of the stress distribution in the arc area. Evidence for rapid and main subsidence and synsedimentary extension of the Yamato Basin and Yamato Rise areas between 20 and 15 Ma, and the concomitant rotation of southwest Japan, raise the question of links between this opening and the Shimanto Belt collision in southwest Japan, between the arc and the Philippine Sea Plate.

Biostratigraphy and magnetostratigraphy of ODP Leg 124 sites

During ODP Leg 124, late middle Eocene to Quaternary sediment sequences were recovered from 13 holes drilled at five sites in the Celebes and Sulu basins. Paleomagnetic measurements and biostratigraphic studies using calcareous nannofossils, planktonic and benthic foraminifers, radiolarians, and diatoms were completed and summarized here. Two Neogene sediment sections recovered in the Sulu Basin yielded excellent core recoveries and magnetic reversal records, allowing direct magnetobiostratigraphic correlations for the Pliocene and Quaternary at Site 768 and for the middle Miocene to Quaternary at Site 769. The interpolated ages of biohorizons are not consistent between sites and only a few of them are in good agreement with previous calibrations. The differences may be the results of redeposition by turbidity currents and selective dissolution of key fossils.

Hydraulic conductivity and experiments of sediment beds

In marine environments, sediments from different sources are stirred and dispersed, generating beds that are composed of mixed and layered sediments of differing grain sizes. Traditional engineering formulations used to predict erosion thresholds are however, generally for unimodal sediment distributions, and so may be inadequate for commonly occurring coastal sediments. We tested the transport behavior of deposited and mixed sediment beds consisting of a simplified two-grain fraction (silt (D50 = 55 µm) and sand (D50 = 300 µm)) in a laboratory-based annular flume with the objective of investigating the parameters controlling the stability of a sediment bed. To mimic recent deposition of particles following large storm events and the longer-term result of the incorporation of fines in coarse sediment, we designed two suites of experiments: (1) "the layering experiment": in which a sandy bed was covered by a thin layer of silt of varying thickness (0.2 - 3 mm; 0.5 - 3.7 wt %, dry weight in a layer 10 cm deep); and (2) "the mixing experiment" where the bed was composed of sand homogeneously mixed with small amounts of silt (0.07 - 0.7 wt %, dry weight). To initiate erosion and to detect a possible stabilizing effect in both settings, we increased the flow speeds in increments up to 0.30 m/s. Results showed that the sediment bed (or the underlying sand bed in the case of the layering experiment) stabilized with increasing silt composition. The increasing sediment stability was defined by a shift of the initial threshold conditions towards higher flow speeds, combined with, in the case of the mixed bed, decreasing erosion rates. Our results show that even extremely low concentrations of silt play a stabilizing role (1.4% silt (wt %) on a layered sediment bed of 10 cm thickness). In the case of a mixed sediment bed, 0.18% silt (wt %, in a sample of 10 cm depth) stabilized the bed. Both cases show that the depositional history of the sediment fractions can change the erosion characteristics of the seabed. These observations are summarized in a conceptual model that suggests that, in addition to the effect on surface roughness, silt stabilizes the sand bed by pore-space plugging and reducing the inflow in the bed, and hence increases the bed stability. Measurements of hydraulic conductivity on similar bed assemblages qualitatively supported this conclusion by showing that silt could decrease the permeability by up to 22% in the case of a layered bed and by up to 70% in the case of a mixed bed.

Evaluation of New York State's Mandatory Occupant Restraint Law: volume IV - enforcement and adjudication of violations of the law. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Le Musée national du Luxembourg : catalogue raisonné et illustré des peintures, sculptures, dessins, gravures en médailles et sur pierres fines, et objets d'art divers des écoles contemporaines /

Includes index.

Descripción de las provincias del Río de la Plata según el Diario de la 2a. Partida de demarcación de límites entre los dominios de España y Portugal, que dió principio á fines de 1783 y concluyó en 1801,

Mode of access: Internet.

La elocuencia sagrada en los cuatro primeros siglos del cristianismo : orígen, carácter y fines de la misma ... : thésis presentada á la Facultad de Filosofía y Letras ... /

Mode of access: Internet.

Flora orientalis : sive, Enumerato plantarum in Oriente a Graecia et Aegypto ad Indiae fines hucusque observatarum.

Mode of access: Internet.

Tesoro de los prosadores españoles : desde la formación del romance castellano hasta fines del siglo XVIII : en el que se contiene los mas selecto del teatro histórico-crítico de la elocuencia española de don Antonio Capmani /

Mode of access: Internet.

Biblioteca española : tomo segundo, que contiene la noticia de los escritores gentiles españoles, y la de los christianos hasta fines del siglo XIII de la Iglesia /

Mode of access: Internet.

España sagrada. continuación de su historia desde el siglo XII hasta fines del XVIII ... /

"Apéndices" de p. 295-430, con texto en latín. Texto a dos col. Anteportada.