2015 Legislative Reception Expenditures report

This report discloses the total amount expended on the reception held for all members of the general assembly, hosted by the Iowa Department of Transportation.

Classification of indian classical vocal styles from melodic contours

A prominent categorization of Indian classical music is the Hindustani and Carnatic traditions, the two styleshaving evolved under distinctly different historical andcultural influences. Both styles are grounded in the melodicand rhythmic framework of raga and tala. The styles differ along dimensions such as instrumentation,aesthetics and voice production. In particular, Carnatic music is perceived as being more ornamented. The hypothesisthat style distinctions are embedded in the melodic contour is validated via subjective classification tests. Melodic features representing the distinctive characteristicsare extracted from the audio. Previous work based on the extent of stable pitch regions is supported by measurements of musicians’ annotations of stable notes. Further, a new feature is introduced that captures thepresence of specific pitch modulations characteristic ofornamentation in Indian classical music. The combined features show high classification accuracy on a database of vocal music of prominent artistes. The misclassifications are seen to match actual listener confusions.

L'autre du même : emprunts et répétitions dans le "Roman de Perceforest"

Issu de la fin du Moyen Âge, le Roman de Perceforest est le plus long texte que le Moyen Âge nous ait laissé. Il entend décrire la vie des ancêtres préchrétiens d'Arthur et de ses chevaliers en les faisant descendre d'Alexandre le Grand. Au fil de son récit, l'auteur met en place une véritable poétique de la reprise, tant externe qu'interne. Il multiplie les références à des textes préexistants issus de différentes matières et va même jusqu'à en intégrer des morceaux entiers. Il reprend par ailleurs des parties de sa propre oeuvre, n'hésitant pas à reproduire des schémas, voire des séquences narratives précises. Cette esthétique répétitive a plusieurs conséquences, tant sur l'appartenance générique du texte, sur sa construction, que sur sa réception par le lecteur. Elle est au coeur de notre étude. Nous nous intéressons plus spécifiquement à un phénomène particulier de reprise qui montre l'intégration d'une séquence préexistante dans un contexte distinct de son apparition d'origine et que nous qualifions d'emprunt. Notre travail s'organise autour d'un examen successif des différents types d'emprunts qui apparaissent au sein du texte, tant intertextuels qu'intratextuels. À terme, c'est la cohérence et l'individualité du Perceforest, ainsi que la conception de l'écriture qui anime son auteur que nous mettons en avant, tout en proposant des jalons pour une théorie générale de l'emprunt. - The Roman de Perceforest, the longest known text from the Middle Ages, aims to describe the life of Arthur's pre-christian ancestors and knights, presenting them as descendants of Alexander the Great. Along the storytelling, a genuine poetics of external and internal repetition takes place: the Perceforest s authors multiply the references to previous texts belonging to several materials, integrating sometimes entire parts of other texts. Furthermore the narrative reproduces its own patterns and particular sequences in different places of the text. Throughout this research, we consider the influence of such repetition aesthetics on the literary genre definition, on its construction as well as on the reader's reception. In this dissertation, we explore a specific category of repetitions where pre-existing sequences are embedded in a narrative context that differs from the original context of occurrence, which we called emprunt (s). Reviewing the species of inter- and intra-textual recurrences occurring within the text, we reveal some overlooked aspects of the consistency, the specificity of the Perceforest and its author's idea of writing, striving to groundwork on general theory of «emprunts» that shall thereby be laid.

Metabolic alterations in the cortex of a mouse model with glutathione deficit - relevance to schizophrenia

Background: Glutathione (GSH) is a major redox regulator and antioxidant and is decreased in cerebrospinal fluid and prefrontal cortex of schizophrenia patients [Do et al. (2000) Eur J Neurosci 12:3721]. The genes of the key GSH-synthesizing enzyme, glutamate- cysteine ligase catalytic (GCLC) and modifier (GCLM) subunits, are associated with schizophrenia, suggesting that the deficit in GSH synthesis is of genetic origin [Gysin et al. (2007) PNAS 104:16621]. GCLM knock-out (KO) mice, which display an 80% decrease in brain GSH levels, have abnormal brain morphology and function [Do et al. (2009) Curr Opin Neurobiol 19:220]. Developmental redox deregulation by impaired GSH synthesis and environmental risk factors generating oxidative stress may have a central role in schizophrenia. Here, we used GCLM KO mice to investigate the impact of a genetically dysregulated redox system on the neurochemical profile of the developing brain. Methods: The neurochemical profile of the anterior and posterior cortical areas of male and female GCLM KO and wild-type mice was determined by in vivo 1H NMR spectroscopy on postnatal days 10, 20, 30, 60 and 90, under 1 to 1.5% isoflurane anaesthesia. Localised 1H NMR spectroscopy was performed on a 14.1 T, 26 cm VNMRS spectrometer (Varian, Magnex) using a home-built 8 mm diameter quadrature surface coil (used both for RF excitation and signal reception). Spectra were acquired using SPECIAL with TE of 2.8 ms and TR of 4 s from VOIs placed in anterior or posterior regions of the cortex [Mlynárik et al. (2006) MRM 56:965]. LCModel analysis allowed in vivo quantification of a neurochemical profile composed of 18 metabolites. Results: GCLM KO mice displayed nearly undetectable GSH levels as compared to WT mice, demonstrating their drastic redox deregulation. Depletion of GSH triggered alteration of metabolites related to its synthesis, namely increase of glycine and glutamate levels during development (P20 and P30). Concentrations of glutamine and aspartate that are produced from glutamate were also increased in GCLM KO animals relative to WT. In addition, GCLM KO mice also showed higher levels of N-acetylaspartate that originates from the acetylation of aspartate. These metabolites are particularly implicated in neurotransmission processes and in mitochondrial oxidative metabolism. Their increase may indicate impaired mitochondrial metabolism with concomitant accumulation of lactate in the adult mice (P60 and P90). In addition, the GSH depletion triggers reduction of GABA concentration in anterior cortex of the P60 mice, which is in accordance with known impairment of GABAergic interneurons in that area. Changes were generally more pronounced in males than in females at P60, which is consistent with earlier disease onset in male patients. Discussion: In conclusion, the observed metabolic alterations in the cortex of a mouse model of redox deregulation suggest impaired mitochondrial metabolism and altered neurotransmission. The results also highlight the age between P20 and P30 as a sensitive period during the development for these alterations.

India in Translation through Hindi Literature. A Plurality of Voices

What role have translations from Hindi literary works played in shaping and transforming our knowledge about India? In this book, renowned scholars, translators and Hindi writers from India, Europe, and the United States offer their approaches to this question. Their articles deal with the political, cultural, and linguistic criteria germane to the selection and translation of Hindi works, the nature of the enduring links between India and Europe, and the reception of translated texts, particularly through the perspective of book history. More personal essays, both on the writing process itself or on the practice of translation, complete the volume and highlight the plurality of voices that are inherent to any translation. As the outcome of an international symposium held at the University of Lausanne, Switzerland, in 2008, India in Translation through Hindi Literature engages in the building of critical histories of the encounter between India and the «West», the use and impact of translations in this context, and Hindi literature and culture in connection to English (post)colonial power, literature and culture.

High-SNR analytical performance of spatial multiplexing MIMO systems with CSI

In this paper, we investigate the average andoutage performance of spatial multiplexing multiple-input multiple-output (MIMO) systems with channel state information at both sides of the link. Such systems result, for example, from exploiting the channel eigenmodes in multiantenna systems. Dueto the complexity of obtaining the exact expression for the average bit error rate (BER) and the outage probability, we deriveapproximations in the high signal-to-noise ratio (SNR) regime assuming an uncorrelated Rayleigh flat-fading channel. Moreexactly, capitalizing on previous work by Wang and Giannakis, the average BER and outage probability versus SNR curves ofspatial multiplexing MIMO systems are characterized in terms of two key parameters: the array gain and the diversity gain. Finally, these results are applied to analyze the performance of a variety of linear MIMO transceiver designs available in the literature.

Joint physical-MAC layer design of the broadcast channel protocol in adhoc networks

Broadcast transmission mode in ad hoc networks is critical to manage multihop routing or providing medium accesscontrol (MAC)-layer fairness. In this paper, it is shown that ahigher capacity to exchange information among neighbors may beobtained through a physical-MAC cross-layer design of the broadcastprotocol exploiting signal separation principles. Coherentdetection and separation of contending nodes is possible throughtraining sequences which are selected at random from a reducedset. Guidelines for the design of this set are derived for a lowimpact on the network performance and the receiver complexity.

Opening The Fortress : the work of public gaze on the Swiss asylum reality

The Fortress (La Forteresse) is a 2008 documentary film by Fernand Melgar that reports the Swiss asylum reality from a distant but committed point of view. The documentary describes the life of asylum seekers awaiting in a federal centre the decision to grant them-or not-refugee status. It subtly raises the issue of the role that "textual realities", grasped from the spectator's point of view, play in the production of public discourses. Most of all, it subtly poses the question of the (Swiss) spectator as an actor of the asylum policy, in the context of a semi-direct democracy. After evoking the notion of sensible experience for linking spectatorship to politics, we look at how the documentary invites its model spectator to accept the film's moral premises. Furthermore, focusing on the Swiss public sphere, we deliver an account of the reception by empirical spectators, notably by a group of leftist activists that tend to subvert Melgar's intentions. This two-fold analysis leads us to exhibit that, in a context of discursive struggles, The Fortress generates an original space of deliberation and experience, which appeals to the public to exercise their political agency on asylum policy without being constricted by an antagonist framework.

Technical Aspects of Internet-Shopping, Comparative study in Finland/Russia

Isot ja keskikokoiset yritykset harkitsevat sähköistä kaupankäyntiä Internetissä, Internet - kauppojen muodossa. Organisaatiot pyrkivät kilpailukykyiseen ja moderniin tyyliin kaupankäynnissä sekä yrityksen eri prosessien automatisointiin. Yrityksen on onnistuttava uusimpien tekniikoiden ja työkalujen omaksumisessa kilpailukykynsä parantamiseksi. Sähköinen kaupankäynti on suhteellisen uusi tekniikka, joka mahdollistaa kaupankäynnin esittämisen uudessa, sähköisessä muodossa. Tämä työ sisältää katsauksen yrityksen mahdollisiin sähköisen kaupankäynnin eri muotoihin. Työ sisältää mahdollisia ratkaisuja Internet-kaupan rakentamiseen, sähköisen kaupankäynnin hallintaan sekä erityyppisten Internet- kauppojen kuvauksia. Sähköisen kaupankäynnin ongelmat ovat myös tarkastelussa. Välttämättömät asiat sähköisen kaupankäynnin perustamiseksi on lueteltu. Työn kokeellinen osuus sisältää vertailututkimusta sähköisen kaupankäynnin muodoista Suomessa ja Venäjällä. Sähköisen kaupankäynnin ongelmat, niiden mahdolliset ratkaisut, eroavaisuudet sekä samankaltaisuudet molempien maiden välillä on esitetty tässä työssä. Työssä on arvioitu Internet-kaupan kehittämistä sekä edistämistä esimerkein. Tutkimuksen tulokset on esitetty.

Tan cerca, tan lejos: Aldo Rossi y el Grupo 2C. Arquitectura, ideología y disidencias en la Barcelona de los 70 = So close, so far : Aldo Rossi and the 2C Group. Architecture, ideology and dissents in the Barcelona of the 70s

The Catalan reception of the 1966 manifestos by Robert Venturi and Aldo Rossi marks the scenario of a breakup: while North America debates about the architectural shape as a linguistic structure, Italy dips its roots in the Modern Movement tradition as an origin for a new temporal and ideological architectural dimension. The first contacts between Rossi and Spain verify this search and allow the Italian to construct common itineraries with some architects from Barcelona. From these exchanges the 2C group will be born, taking part on typical vanguardist mechanisms: they will publish the magazine, 2C. The construction of the city (1972-1985), they will attend the XV Triennale di Milano in 1973 with the Torres Clavé Plan (1971) and the Aldo Rossi + 21 Spanish architects exhibition (1975) while he will organize the three issues of the Seminarios Internacionales de Arquitectura Contemporánea (S.I.AC.) which took place in Santiago, Sevilla and Barcelona between 1976 and 1980. In front of the unfolding of the firsts, the American contacts of Federico Correa, Oriol Bohigas, Lluís Domènech and the PER studio or the teaching work of Rafael Moneo from Barcelona since 1971, allow to draw replica itineraries with the foundation of the magazine Arquitecturas Bis (1974-1985), the organization of the meetings between international publications such as Lotus and Oppositions in Cadaqués (1975) and New York (1977), while stablishing exchanges with members of the Five Architects. Replicas that in 1976 conduct the initial ideological affirmations between Rossi and the 2C group towards irreconcilable distancing. Verifying the itinerary of the journey that the Italian leads from the Italian resistance towards the American backing down is part of the aim of this article

Sevillian transport jars in early colonial America: the case of Santa María La Antigua del Darién (Colombia)

Within the scope of the TECNOLONIAL (HAR2008-02834/HIST) project, an archaeologi- cal and archaeometric research is being conduct- ed in order to clarify and systematize transport jars production in the Iberian peninsula and their distribution abroad, especially to the Americas, from the 15th to the 17th century. The production centre of Seville, in the Crown of Castile, produced large glazed and unglazed transport jars, called botijas, which were mainly devoted to the Atlantic trade network. The pres- ent study accounts for the first results obtained from an initial sample of 34 transport jars dated around the 15th-16th centuries from the produc- tion centre of Seville and the reception site of Santa María de la Antigua del Darién (gulf of Urabá, Colombia). This latter site is especially significant since it was the first Spanish founda- tion (1510) in continental America that obtained the title of town, and was the seat for the Governor of the new region called Castilla de Oro, as well as for the first diocese. All individuals were analyzed by means of x-ray fluorescence and diffraction analyses and then compared with the majolica production database from Seville. The results enabled us to define the first refer- ence groups for such modern transport jars, and to get a first insight into the jars coming to the Americas in the early 16th century whose prove- nance can be linked to Seville, but not Triana.

Fate of peat utilization

Peat is an organic substance with the maintenance of a mineral part, what shows it as interesting object for studying. Both organic and mineral parts of peat find application in various fields of activity of the people. Antibacterial properties of peat are known since an antiquity. Today people have expanded a spectrum of application of peat to use of by-products of its processing for reception of rather ecologically harmless fuel. The master theses are focused on peat, as on ambiguous raw materials for processing and fuel manufacture. The purpose of theses to show how much widely applied peat, technologies on its processing and its influence on environment at all stages of its working out.