Hulk Smash”™ Busting the OAA Silo!

This poster focuses on Lavery Library’s collaboration with the Office of Academic Affairs, OAA. At St. John Fisher College students with learning disabilities testing accommodations take their exams in the library instead of a testing center. This is unique because OAA is located in another building from the library and therefore they have to coordinate scheduling of a proctor and student in room they do not control. The library also balances the needs of the general student population and the needs of OAA by offering students other study locations in the library while testing is in progress. The library then holds the testing materials along with testing accessories behind the checkout desk until proctor and student arrive. Communication is crucial for this to all happen smoothly. Over the last 2 years the number of students needing accommodations has significantly increased so the relationship between the library and OAA has gotten stronger out of necessity. Access Services staff continues the strong communication within the department to coordinate exams which happen after hours or on the weekends when the OAA office is closed. Since the library is open for more than 100 hours a week, faculty are allowed to drop off testing materials any hour we are open. Four permanent part-time employees and 20 work study students are all trained on the testing process; this facilitates student success by accommodating testing outside of business hours. The library and OAA have recently created a focus group to determine the future of testing on the Fisher campus

Electron cloud dynamics in the Cornell Electron Storage Ring Test Accelerator wiggler

The interference of stray electrons (also called “electron clouds”) with accelerator beams is important in modern intense-beam accelerators, especially those with beams of positive charge. In magnetic wigglers, used, for instance, for transverse emittance damping, the intense synchrotron radiation produced by the beam can generate an electron cloud of relatively high density. In this paper the complicated dynamics of electron clouds in wigglers is examined using the example of a wiggler in the Cornell Electron Storage Ring Test Accelerator experiment at the Cornell Electron Storage Ring. Three-dimensional particle-in-cell simulations with the WARP-POSINST computer code show different density and dynamics for the electron cloud at locations near the maxima of the vertical wiggler field when compared to locations near the minima. Dynamics in these regions, the electron cloud distribution vs longitudinal position, and the beam coherent tune shift caused by the wiggler electron cloud will be discussed

Politiche pubbliche e orti condivisi a Roma: tra promozione e controllo

Gli orti condivisi sono stati interpretati in letteratura come pratiche attraverso cui i cittadini possono reclamare il loro diritto alla città, ma anche come forme di governance collaborativa in un contesto di neoliberismo. Il lavoro si propone di riflettere su questa ambivalenza e sui suoi effetti sulle politiche pubbliche, attraverso l’analisi del caso di Roma. Dopo una ricostruzione della diffusione degli orti urbani a Roma e delle risposte istituzionali messe in campo dal comune negli ultimi dieci anni, il contributo si focalizza sull’analisi del “Regolamento per l’affidamento in comodato d’uso e per la gestione di aree a verde di proprietà di Roma Capitale compatibili con la destinazione a orti/Giardini urbani”, approvato a Luglio 2015. L’analisi – basata su fonti secondarie, osservazione partecipata e interviste in profondità – consente di mettere in luce gli effetti perversi e contraddittori di questo intervento, nominalmente volto a promuovere il radicamento, l’attivismo e la partecipazione delle comunità locali

Cronometrando los intervalos "V-to-V" en italiano: revisión y nuevas hipótesis

This paper is intended to discuss aspects of durational variability of V-to-V intervals in Italian from a phonetically based perspective. Recently, the interest in the phonetic properties underlying rhythm typologies has been growing, also as a consequence of the repeatedly observed weakness of phonological factors in the explanation of rhythmic differences. Timing is only one of the many aspects contributing to language rhythm. The speaker and the text are fundamental sources of variation, in the sense that rhythm depends far more on individual timing strategies than on the phonological structure of a languageEste artículo intenta describir aspectos de la variabilidad duracional de los intervalos V-to-V en italiano desde un punto de vista fonético. Recientemente ha aumentado el interés en las propiedades fonéticas subyacentes en las tipologías rítmicas, también como consecuencia de una debilidad de los factores fonológicos, observada repetidamente la explicación de diferencias rítmicas. El hablante y el texto son fuentes fundamentales de variación, en el sentido de que el ritmo depende más de estrategias temporales individuales que en la estructura fonológica de la lengu

Comparison of the heat transfer efficiency of nanofluids

The continuously increasing power involved in many applications, coupled with the very small size of a number of component devices, is pushing the technical community to look for more efficient heat transfer systems, to remove the heat generated and keep the system under controlled operating conditions. In particular, significant interest has been devoted to the use of the so-called nanofluids, obtained by suspending nano-sized particles in conventional heat transfer liquids. According to some literature, these suspensions present enhanced heat transfer capabilities, without the inconveniencies of particles settlement and clogging of the channels encountered using larger particles. However, other results show that the actual improvement in the heat transfer efficiency may depend on the adopted working conditions and on the reference parameters (fluid velocity, Reynolds number, pressure drop, etc.) assumed to compare the performances of the nanoparticles suspensions with those of the clear thermal fluid. In the present work heat transfer experiments were carried out on a number of nanofluids systems, varying the type and the concentration of the nanoparticles, and the fluid dynamic regime. The investigated suspensions gave rise to heat transfer coefficients different from those of their respective clear thermal fluid, the thermal efficiency being higher or lower, depending on the fluid dynamic parameter used as a base for comparing the systems. Generally speaking, in most cases nanofluids may give an advantage from the heat transfer point of view only when the conditions are unfavorable for the traditional thermal fluid

EUROPE AND ITS ‘OTHER’: FREE TRADE AND THE GEOGRAPHICAL IMAGINERIES OF EURO-MEDITERRANEAN POLITICS

The creation of a Free Trade Area is the main pillar on which regionalization in the Mediterranean has been pursued since the establishment of the Euro-Mediterranean partnership in 1995. The aim of this paper is to reflect upon the relation between commercial integration and region-building in the Mediterranean from an interpretative perspective, in order to offer a critical evaluation of the aims, the impact and the evolution of Euro-Mediterranean policies. To this end, we will show some evidence about the intensity and spatiality of cross-Mediterranean trade relations. We will see how the idea of constructing a Mediterranean region does indeed coexist and conflict with other geographical imaginaries: the idea of the Mediterranean as a border and the attempts to establish a regime of managed and differential relations in the area. Moreover, we will present the different delimitations which have been proposed for the Euro-Mediterranean area, in order to give an idea of the struggle between alternative geopolitical representations which is behind regionalization strategies in the Mediterranean. We will discuss the attempts to use conditionality to promote reforms in the partner countries, and the Eurocentric character of such attempts. Finally, we will reflect upon the concept of ‘selective’ Europeanization: the spatial metaphor that, in our opinion, best captures the content and the outcome of the recurrent attempts to construct a Mediterranean region

La cooperazione transfrontaliera tra Italia e Tunisia: esperienze e prospettive

The article presents the main results of a field research conducted be-tween 2012 and 2013 on the Italy-Tunisia border, aimed at investigating regional development options through policies and practices of cross-border cooperation. Starting from the specific context of the Italy-Tunisia border, the article presents the main aims, achievements, limits and prospects for cross-border cooperation across the channel of Sicily, also in light of the perceptions and expectations of local private and public stakeholders. The priorities to be addressed at different scales in order to improve the impact of the cooperation between Sicily and Tunisia in-clude, in our opinion, the support to democratization in Tunisia and to the local civil society; to pay attention to the social as well as the eco-nomic aspects of cooperation; to ensure to local actors both political and financial support; to improve the cross-border cooperation instrument through a better targeting; the setting of a coherent multilevel political framework for addressing each of these issues effectively

PHACTS about activation-based word similarity effects

International audienceEnglish phonotactic learning is modeled by means of the PHACTS algorithm, a topo- logical neuronal receptive field implement- ing a phonotactic activation function aimed at capturing both local (i.e., phonemic) and global (i.e., word-level) similarities among strings. Limits and merits of the model are presented