Capitol Planning Commission 2012 Annual Report

This 2012 Annual Report further summarizes the work of the Commission during the last year and provides planning recommendations for the future of the Capitol Complex. Please note that Iowa Code Chapter 8A.373 provides that before any physical changes are made to the state capitol complex "it shall be the duty of the officers, commissions, and councils charged by law with the duty of determining such questions to call upon" the Capitol Planning Commission for advice. The Capitol Planning Commission members, as well as DAS Staff, welcome the opportunity to discuss future projects at the request of any legislator.

Final Report on the Portable Computerized Assessments of Sleepy Drivers in Operational Environments, June 29, 2011

Excessive daytime sleepiness underpins a large number of the reported motor vehicle crashes. Fair and accurate field measures are needed to identify at-risk drivers who have been identified as potentially driving in a sleep deprived state on the basis of erratic driving behavior. The purpose of this research study was to evaluate a set of cognitive tests that can assist Motor Vehicle Enforcement Officers on duty in identifying drivers who may be engaged in sleep impaired driving. Currently no gold standard test exists to judge sleepiness in the field. Previous research has shown that Psychomotor Vigilance Task (PVT) is sensitive to sleep deprivation. The first goal of the current study was to evaluate whether computerized tests of attention and memory, more brief than PVT, would be as sensitive to sleepiness effects. The second goal of the study was to evaluate whether objective and subjective indices of acute and cumulative sleepiness predicted cognitive performance. Findings showed that sleepiness effects were detected in three out of six tasks. Furthermore, PVT was the only task that showed a consistent slowing of both ‘best’, i.e. minimum, and ‘typical’ responses, median RT due to sleepiness. However, PVT failed to show significant associations with objective measures of sleep deprivation (number of hours awake). The findings indicate that sleepiness tests in the field have significant limitations. The findings clearly show that it will not be possible to set absolute performance thresholds to identify sleep-impaired drivers based on cognitive performance on any test. Cooperation with industry to adjust work and rest cycles, and incentives to comply with those regulations will be critical components of a broad policy to prevent sleepy truck drivers from getting on the road.

Limites des procédés d'investigation de la fonction érectile dans le cadre d'expertises médicolégales [Limits of the processes of investigation of the erectile function in forensic expertises].

Résumé La responsabilité d'un expert chargé d'apprécier la capacité érectile d'un prévenu est importante, car la peine infligée par le tribunal peut dépendre de ses conclusions. Sa tâche est en plus ardue car les procédés d'investigations de la fonction érectile ont tous des limites. Malgré toutes ces limites qui sont décrites dans cet article, l'expert peut aider à la recherche de la vérité comme les auteurs le démontrent. Summary The responsability of the expert in charge to appreciate the erectile capacity of an accused is considerable, as the sentence inflicted by the Tribunal could depend directly on his conclusions. His duty is harder as all the investigation procedures of the erectile functions have limits. Despite these limits, described in this article, the expert can help to discover the truth, as demonstrated by the authors.

Outcome of patients with acute coronary syndrome in hospitals of different sizes in Switzerland

Objective: To assess the impact of patient admission in different hospital types in Switzerland on early in-hospital and 1-year outcomes in patients with acute coronary syndrome (ACS).Methods: From 1997 to 2009, 31,010 ACS patients from 76 Swiss hospitals were enrolled in the AMIS Plus registry. Large tertiary teaching institutions with 24 hour/7 day cardiac catheterization facilities were classified as type A hospitals, all others as type B. One-year outcome was studied in a subgroup of patients admitted after 2005. Multivariate logistic regression models were used to calculate the odds ratios (OR with 95%CI) for independent predictors of mortality and major adverse cardiac events (MACE).Results: There were 11 type A hospitals with admissions of 15,987 (52%) patients and 65 type B hospitals with 15,023 (48%) patients. Patients initially admitted into B hospitals were older, more frequently female, hypertensive and diabetic, had more severe comorbidities and more frequently NSTE-ACS/UA. They were less likely to receive aspirin, clopidogrel and GPIIb/IIIa antagonists. STE-ACS patients initially admitted into B hospitals received more thrombolysis than those admitted into A hospitals, but less percutaneous coronary intervention (PCI). From the patients admitted to B hospitals, 5271 (35%) were transferred for intervention. Crude in-hospital mortality and MACE were higher in patients from B hospitals. Crude 1-year mortality of 3747 ACS patients followed up was higher in patients initially admitted into B hospitals, but no differences were found for MACE. Hospital type, after adjustment for age, risk factors, type of ACS and co-morbidities, was not an independent predictor of in-hospital mortality (OR 0.94; 0.76-1.16), in-hospital MACE (0.98; 0.82-1.17), 1-year mortality or 1-year MACE (1.06; 0.85-1.33). Analysis of the time of admission indicated a crude outcome in favor of hospitalization during duty-hours but no significant effect could be documented for 1-year outcome.Conclusion: ACS patients admitted to type B hospitals were older, had more severe co-morbidities, more NSTEACS and received less intensive treatment. However, after correcting for baseline inequalities, early and mid-term outcomes were similar regardless of hospital type. Ultimate patient outcome thus does not appear to be influenced by the type of hospital where the initial admission takes place. Appropriate early referral of selected patients probably partly explains this finding.

In vivo gene transfer into the ocular ciliary muscle mediated by ultrasound and microbubbles.

This study aimed to assess application of ultrasound (US) combined with microbubbles (MB) to transfect the ciliary muscle of rat eyes. Reporter DNA plasmids encoding for Gaussia luciferase, β-galactosidase or the green fluorescent protein (GFP), alone or mixed with 50% Artison MB, were injected into the ciliary muscle, with or without US exposure (US set at 1 MHz, 2 W/cm(2), 50% duty cycle for 2 min). Luciferase activity was measured in ocular fluids at 7 and 30 days after sonoporation. At 1 week, the US+MB treatment showed a significant increase in luminescence compared with control eyes, injected with plasmid only, with or without MB (×2.6), and, reporter proteins were localized in the ciliary muscle by histochemical analysis. At 1 month, a significant decrease in luciferase activity was observed in all groups. A rise in lens and ciliary muscle temperature was measured during the procedure but did not result in any observable or microscopic damages at 1 and 8 days. The feasibility to transfer gene into the ciliary muscle by US and MB suggests that sonoporation may allow intraocular production of proteins for the treatment of inflammatory, angiogenic and/or degenerative retinal diseases.

Effect of soil management on the white grub population and damage in soybean

To evaluate the effect of soil management systems on population of white grubs, (Phyllophaga cuyabana Moser), and on its damage in soybean, experiments were set up under no-tillage and conventional tillage (one disk plow, and a leveling disk harrow) areas. Primary tillage equipment, used in other soil management systems, such as moldboard plow, disk plow, chisel plow and heavy duty disk harrow were also tested. Fluctuation of P. cuyabana population and the extent of its damage to soybean was similar under no-tillage and conventional tillage systems. Results comparing a range of primary tillage equipment showed that it affected soil insect populations differently, depending on the time during the season in which tillage was executed. Larval mortality could mostly be attributed to their exposure to adverse factors, soon after tillage, than to changes in soil conditions. Reduction of white grub population was more evident in plots managed by heavier equipment, such as the moldboard plow. Soil tillage could be one component within the soil pest management system in soybean, however, its use can not be generalized.

Evaluation Study of Pit Run Gravel Asphalt Treated Base Mixtures with Various Percentages of Crushed Limestone, R-217, 1968

In November of 1966, an investigation of the rigid Class I asphalt treated base specification, requiring 70 per cent crushed limestone, was initiated. It was felt that it might be possible to modify the need for crushed particles, in the construction of basis on heavy duty roads, at a savings, by using more local materials, without sacrificing strength and/or durability. This is a short study on typical sources of pit run gravel, with various percentages of limestone. It is conducted with an eye open to the possibility that our specifications may be modified. The possibility that further investigation may be desirable is not ignored.

Effectiveness of Parallel Noise Barriers - An Iowa Study, HR-540, 1987

Traffic noise monitoring using FHWA's Demonstration Projects Division Mobile Noise Laboratory at free field, single wall and parallel barrier site on I-380 in Evansdale, Iowa is described. Access to I-380 prior to its being open to traffic afforded a controlled pass-by monitoring phase involving different vehicle types. A subsequent second phase entailed identical measurement methodology to monitor "real world" I-380 traffic noise. Phase I data indicated increases in noise were significant under the parallel barrier conditions for light duty vehicles operating in the far lane. Phase II results showed that the actual I-380 traffic mix largely offset the earlier observed effect, but minor increases in traffic noise under the parallel system were noted. These differences in noise barrier system effectiveness are judged to be insignificant at this particular study location.

Totally implantable robot to treat chronic atrial fibrillation

Chronic atrial fibrillation affects millions of people worldwide. Its surgical treatment often fails to restore the transport function of the atrium. This study first introduces the concept of an atrial assist device (AAD) to restore the pump function of the atrium. The AAD is developed to be totally implantable in the human body with a transcutaneous energy transfer system to recharge the implanted battery. The ADD consists of a motorless pump based on artificial muscle technology, positioned on the external surface of the atrium to compress it and restore its muscular activity. A bench model reproduces the function of a fibrillating atrium to assess the circulatory support that this pump can provide. Atripump (Nanopowers SA, Switzerland) is a dome-shaped silicone-coated nitinol actuator 5 mm high, sutured on the external surface of the atrium. A pacemaker-like control unit drives the actuator that compresses the atrium, providing the mechanical support to the blood circulation. Electrical characteristics: the system is composed of one actuator that needs a minimal tension of 15 V and has a maximum current of 1.5 A with a 50% duty cycle. The implantable rechargeable battery is made of a cell having the following specifications: nominal tension of a cell: 4.1 V, tension after 90% of discharge: 3.5 V, nominal capacity of a cell: 163 mA h. The bench model consists of an open circuit made of latex bladder 60 mm in diameter filled with water. The bladder is connected to a vertically positioned tube that is filled to different levels, reproducing changes in cardiac preload. The Atripump is placed on the outer surface of the bladder. Pressure, volume and temperature changes were recorded. The contraction rate was 1 Hz with a power supply of 12 V, 400 mA for 200 ms. Preload ranged from 15 to 21 cm H(2)O. Maximal silicone membrane temperature was 55 degrees C and maximal temperature of the liquid environment was 35 degrees C. The pump produced a maximal work of 16 x 10(-3) J. Maximal volume pumped was 492 ml min(-1). This artificial muscle pump is compact, follows the Starling law and reproduces the hemodynamic performances of a normal atrium. It could represent a new tool to restore the atrial kick in persistent atrial fibrillation.

Implicaciones de derechos humanos en el tratado de libre comercio entre Colombia y la Unión Europea

[spa] Tras largas y complejas negociaciones, la Unión Europea celebró un acuerdo comercial con Colombia en 2010 que ha empezado a aplicarse provisionalmente el 1 de agosto de 2013. El artículo se centra en las relaciones entre Colombia y la Unión y analiza el impacto que dicho acuerdo pueda tener en el marco de las obligaciones de las partes de respetar los derechos humanos universalmente reconocidos, incluyendo derechos sociales y los derechos de los pueblos indígenas. De dicho análisis se deriva que la presencia de cláusulas democráticas o de derechos humanos en el Acuerdo es insuficiente, habida cuenta los antecedentes del SGP+ vigente hasta la entrada en vigor del nuevo acuerdo, mientras que algunos aspectos sustantivos del Acuerdo permiten augurar consecuencias negativas respecto de los sectores sociales más desfavorecidos en la República de Colombia.

Il voto ticinese sull'iniziativa 'contro l'immigrazione di massa' del 9 febbraio 2014

Riassunto Il presente studio verte sull'analisi del voto relativo all'iniziativa popolare 'contro l'immigrazione di massa' del 9 febbraio 2014. In particolare, l'analisi si concentra sul voto avvenuto nel Ticino, il cantone svizzero in cui l'iniziativa ha avuto maggiore sostegno. Lo studio si è avvalso di un'inchiesta d'opinione rappresentativa realizzata dall'Osservatorio della vita politica regionale dell'Università di Losanna presso 1.429 cittadini ticinesi nei giorni successivi allo scrutinio. Dopo una contestualizzazione del voto del 9 febbraio rispetto alla storia delle votazioni sui temi di politica estera e migratoria, l'analisi si è concentrata sulla partecipazione al voto. Il ricorso a tre modelli interpretativi (delle risorse, della competenza e della mobilitazione) ha permesso di mostrare come il voto del 9 febbraio sia caratterizzato in particolare modo dal senso del dovere, dall'interesse per la politica e dal legame di partito. L'analisi dell'orientamento di voto evidenzia l'influenza delle dimensioni economiche, politiche, identitarie, e soprattutto, alla stregua di altri voti nel passato recente di questo cantone, una forte tensione tra centro e periferia. Dall'analisi del voto del 9 febbraio emerge un forte timore che vede nel Ticino una 'doppia periferia', verso Berna e in relazione alla vicina Lombardia. Parole chiave: iniziativa popolare, partecipazione, orientamento di voto, centro-periferia. Résumé Cette étude porte sur l'analyse du vote sur l'initiative populaire 'contre l'immigration de masse' du 9 février 2014 et, plus précisément, sur le vote qui s'est déroulé au Tessin, canton suisse dans lequel l'initiative a obtenu le plus large soutien. L'étude a été menée à l'aide d'une enquête d'opinion représentative réalisée par l'Observatoire de la vie politique régionale de l'Université de Lausanne auprès de 1.429 citoyens tessinois dans les jours suivant le scrutin. Après une contextualisation du vote du 9 février par rapport à l'histoire des votations sur les thèmes de la politique étrangère et de l'immigration, l'analyse a porté sur la participation au vote. À ce propos, l'utilisation de trois modèles explicatifs (des ressources, de la compétence et de la mobilisation) a permis de dévoiler que le vote a été caractérisé plus particulièrement par le sens du devoir (habitus du vote), par l'intérêt pour la politique et par le lien avec un parti. L'analyse de l'orientation du vote montre l'influence des aspects économiques, politiques et identitaire ainsi que, à l'instar d'autres votations récemment passées dans le canton italophone, des raisons qui mettent en évidence une vision contrastée du Tessin et notamment le risque de devenir une 'double périphérie' par rapport à Berne et à la Lombardie. Mots-clés: initiative populaire, participation, choix du vote, centre-périphérie. Zusammenfassung Die vorliegende Studie analysiert das Abstimmungsverhalten anlässlich der eidgenössischen Volksinitiative 'Gegen Masseneinwanderung' vom 9. Februar 2014. Die Analyse beschränkt sich auf die Abstimmung im Kanton Tessin, wo die Initiative am stärksten unterstützt wurde. Die Studie wurde vom Observatorium des regionalen politischen Lebens der Universität Lausanne durchgeführt und basiert auf einer repräsentativen Umfrage, bei welcher 1429 Bürger des Kantons Tessin in den Tagen nach der Abstimmung teilnahmen. Zunächst wird die Abstimmung vom 9. Februar in Bezug auf die Geschichte verschiedener anderer Abstimmungen zum Thema Aussen- und Immigrationspolitik kontextualisiert. Die Analyse analysiert dann als erstes die Wahlbeteiligung: Der Gebrauch von drei Erklärungsmodellen (Ressourcen, Kompetenz und Mobilisierung) zeigt auf, dass der Entscheid, an der Abstimmung vom 9. Februar überhaupt teilzunehmen, vor allem von Pflichtbewusstsein, politischem Interesse und Parteibindung geprägt war. Das Abstimmungsverhalten selber war dann von ökonomischen und politischen Faktoren, von der eigenen Identität sowie insbesondere - und wie auch schon andere Abstimmungen in der jüngsten Vergangenheit des italienisch-sprechenden Kantons -von einer grossen Angst geprägt, dass das Tessin eine 'doppelte Peripherie' zwischen Bern und der Lombardei werden könnte. Stichwörter: Volksinitiative, Teilnahme, Abstimmungsverhalten, Zentrum-Peripherie Abstract This study focuses on the analysis of the federal vote on the popular initiative 'against mass immigration' of 9 February 2014. More precisely, the analysis focuses on the vote that took place in Ticino, the Swiss canton in which the popular initiative has received the widest support. The study was carried out by the Research Observatory for Regional Politics at the University of Lausanne using a representative survey among 1.429 citizens of Ticino during the days following the vote. After a contextualization of the vote of 9 February with respect to the history of referenda about foreign policy and immigration issues, the analysis first discusses voter turnout. In this regard, the use of three explanatory models (resources, expertise and mobilisation) reveals that participation in the vote of 9 February was especially characterized by one's sense of duty, political interest, and links with a political party. The decision how to vote was then influenced by economic, political and identity factors as well as - like other votes in the recent past in the Italian-speaking canton - the particular fear that Ticino would become a 'double periphery' vis-à-vis both Berne and Lombardy. Keywords: popular initiative, participation, vote, centre-periphery.

Statistical modeling of bowing control applied to violin sound synthesis

Excitation-continuous music instrument control patterns are often not explicitly represented in current sound synthesis techniques when applied to automatic performance. Both physical model-based and sample-based synthesis paradigmswould benefit from a flexible and accurate instrument control model, enabling the improvement of naturalness and realism. Wepresent a framework for modeling bowing control parameters inviolin performance. Nearly non-intrusive sensing techniques allow for accurate acquisition of relevant timbre-related bowing control parameter signals.We model the temporal contour of bow velocity, bow pressing force, and bow-bridge distance as sequences of short Bézier cubic curve segments. Considering different articulations, dynamics, and performance contexts, a number of note classes are defined. Contours of bowing parameters in a performance database are analyzed at note-level by following a predefined grammar that dictates characteristics of curve segment sequences for each of the classes in consideration. As a result, contour analysis of bowing parameters of each note yields an optimal representation vector that is sufficient for reconstructing original contours with significant fidelity. From the resulting representation vectors, we construct a statistical model based on Gaussian mixtures suitable for both the analysis and synthesis of bowing parameter contours. By using the estimated models, synthetic contours can be generated through a bow planning algorithm able to reproduce possible constraints caused by the finite length of the bow. Rendered contours are successfully used in two preliminary synthesis frameworks: digital waveguide-based bowed stringphysical modeling and sample-based spectral-domain synthesis.

Contribució a l'estudi de la presència de Balmes en l'obra de Verdaguer

A partir d’una recerca exhaustiva dins l’obra de Verdaguer, l’article ressegueix la presència de Balmes en la producció de l’escriptor de Folgueroles. Tot i no ésser irrellevant, es constata que el reflex de l’obra balmesiana en la verdagueriana és menor del que, en principi, caldria suposar en un membre tan destacat de la Renaixença vigatana, un moviment que va sentir pel pensador de Vic una pregona admiració. De fet, només dos poemes de l’extensa producció de Verdaguer són dedicats a Balmes, per bé que un altre, molt ideològic, en mostra una influència evident.

Implicaciones de derechos humanos en el tratado de libre comercio entre Colombia y la Unión Europea

[spa] Tras largas y complejas negociaciones, la Unión Europea celebró un acuerdo comercial con Colombia en 2010 que ha empezado a aplicarse provisionalmente el 1 de agosto de 2013. El artículo se centra en las relaciones entre Colombia y la Unión y analiza el impacto que dicho acuerdo pueda tener en el marco de las obligaciones de las partes de respetar los derechos humanos universalmente reconocidos, incluyendo derechos sociales y los derechos de los pueblos indígenas. De dicho análisis se deriva que la presencia de cláusulas democráticas o de derechos humanos en el Acuerdo es insuficiente, habida cuenta los antecedentes del SGP+ vigente hasta la entrada en vigor del nuevo acuerdo, mientras que algunos aspectos sustantivos del Acuerdo permiten augurar consecuencias negativas respecto de los sectores sociales más desfavorecidos en la República de Colombia.

Capitol Planning Commission 2013 Annual Report

This 2013 Annual Report further summarizes the work of the Commission during the last year and provides planning recommendations for the future of the Capitol Complex. Please note that Iowa Code Chapter 8A.373 provides that before any physical changes are made to the state capitol complex "it shall be the duty of the officers, commissions, and councils charged by law with the duty of determining such questions to call upon" the Capitol Planning Commission for advice. The Capitol Planning Commission members, as well as DAS Staff, welcome the opportunity to discuss future projects at the request of any legislator.