Land re-use, complexity and actor-networks: a framework for research

This paper will present a conceptual framework for the examination of land redevelopment based on a complex systems/networks approach. As Alvin Toffler insightfully noted, modern scientific enquiry has become exceptionally good at splitting problems into pieces but has forgotten how to put the pieces back together. Twenty-five years after his remarks, governments and corporations faced with the requirements of sustainability are struggling to promote an ‘integrated’ or ‘holistic’ approach to tackling problems. Despite the talk, both practice and research provide few platforms that allow for ‘joined up’ thinking and action. With socio-economic phenomena, such as land redevelopment, promising prospects open up when we assume that their constituents can make up complex systems whose emergent properties are more than the sum of the parts and whose behaviour is inherently difficult to predict. A review of previous research shows that it has mainly focused on idealised, ‘mechanical’ views of property development processes that fail to recognise in full the relationships between actors, the structures created and their emergent qualities. When reality failed to live up to the expectations of these theoretical constructs then somebody had to be blamed for it: planners, developers, politicians. However, from a ‘synthetic’ point of view the agents and networks involved in property development can be seen as constituents of structures that perform complex processes. These structures interact, forming new more complex structures and networks. Redevelopment then can be conceptualised as a process of transformation: a complex system, a ‘dissipative’ structure involving developers, planners, landowners, state agencies etc., unlocks the potential of previously used sites, transforms space towards a higher order of complexity and ‘consumes’ but also ‘creates’ different forms of capital in the process. Analysis of network relations point toward the ‘dualism’ of structure and agency in these processes of system transformation and change. Insights from actor network theory can be conjoined with notions of complexity and chaos to build an understanding of the ways in which actors actively seek to shape these structures and systems, whilst at the same time are recursively shaped by them in their strategies and actions. This approach transcends the blame game and allows for inter-disciplinary inputs to be placed within a broader explanatory framework that does away with many past dichotomies. Better understanding of the interactions between actors and the emergent qualities of the networks they form can improve our comprehension of the complex socio-spatial phenomena that redevelopment comprises. The insights that this framework provides when applied in UK institutional investment into redevelopment are considered to be significant.

New mechanical samples positioning system for irradiations on a radial channel at nuclear research reactor in a full-power continuous operation

This paper describes a new mechanical samples positioning system that allows the safe placement and removal of biological samples for prolonged irradiation, in a nuclear reactor during full-power continuous operation. Also presented herein the materials of construction and operating principles. Additionally, this sample positioning system is compared with an existing pneumatic and automated transfer system, already available at the research reactors. The system consists of a mechanical arm with a claw, which can deliver the samples for irradiations without reactor shutdown. It was installed in the lEA-R1 research reactor at Instituto de Pesquisas Energeticas e Nucleares (IPEN), Sao Paulo, Brazil, and for the past 5 years, the system has successfully operated and allowed the conducting of important experiments. As a result of its introduction, the facility has been in a position to positively respond to the increased demand in studies of biology, medicine, physics, engineering, detector/dosimeter calibrations, etc. It is one example of the appropriated technologies that save energy and resources. (C) 2010 Elsevier Ltd. All rights reserved.

Basic issues emerging from recent research on technological behaviour of selected Latin American metalworking plants

Includes bibliography

Social science research relevant for population policies in Latin America

Includes bibliography

Estudo semiótico sobre a verbovisualidade em manuais de língua inglesa

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Redes sociais digitais e a comunicação interna: manual de conduta como ferramenta estratégica para as organizações

Pós-graduação em Comunicação - FAAC

South Carolina Home Economics Association Records - Accession 22

This collection is a valuable source on home economics history in South Carolina during the twentieth century. While there is information on the SCHEA from its beginning in 1914 to 1980, the actual records do not start until 1920. An outline of what the South Carolina Home Economics Association was doing from 1914 to 1920, is provided in the “historical file” (see Box 1, folders 1 to 4). The inclusive dates for a particular series may vary and, for most series, the records are incomplete. The collection contains all the records normally created by an organization, including constitutions, correspondence, minutes, reports, handbooks, etc. A wide variety of research topics could be developed from the records, including the SCHEA’s impact on the legislative process in South Carolina (e.g. the passage of the bill for the enrichment of cornmeal and grits in 1943), its cooperation and relationship with relief agencies in the state and its role in improving child health during the 1930s.

Dalla città alla casa, dalla casa alla città: la mutevole ricerca di un Piano per il ben-essere urbano

La ricerca si propone di definire le linee guida per la stesura di un Piano che si occupi di qualità della vita e di benessere. Il richiamo alla qualità e al benessere è positivamente innovativo, in quanto impone agli organi decisionali di sintonizzarsi con la soggettività attiva dei cittadini e, contemporaneamente, rende evidente la necessità di un approccio più ampio e trasversale al tema della città e di una più stretta relazione dei tecnici/esperti con i responsabili degli organismi politicoamministrativi. La ricerca vuole indagare i limiti dell’urbanistica moderna di fronte alla complessità di bisogni e di nuove necessità espresse dalle popolazioni urbane contemporanee. La domanda dei servizi è notevolmente cambiata rispetto a quella degli anni Sessanta, oltre che sul piano quantitativo anche e soprattutto sul piano qualitativo, a causa degli intervenuti cambiamenti sociali che hanno trasformato la città moderna non solo dal punto di vista strutturale ma anche dal punto di vista culturale: l’intermittenza della cittadinanza, per cui le città sono sempre più vissute e godute da cittadini del mondo (turisti e/o visitatori, temporaneamente presenti) e da cittadini diffusi (suburbani, provinciali, metropolitani); la radicale trasformazione della struttura familiare, per cui la famiglia-tipo costituita da una coppia con figli, solido riferimento per l’economia e la politica, è oggi minoritaria; l’irregolarità e flessibilità dei calendari, delle agende e dei ritmi di vita della popolazione attiva; la mobilità sociale, per cui gli individui hanno traiettorie di vita e pratiche quotidiane meno determinate dalle loro origini sociali di quanto avveniva nel passato; l’elevazione del livello di istruzione e quindi l’incremento della domanda di cultura; la crescita della popolazione anziana e la forte individualizzazione sociale hanno generato una domanda di città espressa dalla gente estremamente variegata ed eterogenea, frammentata e volatile, e per alcuni aspetti assolutamente nuova. Accanto a vecchie e consolidate richieste – la città efficiente, funzionale, produttiva, accessibile a tutti – sorgono nuove domande, ideali e bisogni che hanno come oggetto la bellezza, la varietà, la fruibilità, la sicurezza, la capacità di stupire e divertire, la sostenibilità, la ricerca di nuove identità, domande che esprimono il desiderio di vivere e di godere la città, di stare bene in città, domande che non possono essere più soddisfatte attraverso un’idea di welfare semplicemente basata sull’istruzione, la sanità, il sistema pensionistico e l’assistenza sociale. La città moderna ovvero l’idea moderna della città, organizzata solo sui concetti di ordine, regolarità, pulizia, uguaglianza e buon governo, è stata consegnata alla storia passata trasformandosi ora in qualcosa di assai diverso che facciamo fatica a rappresentare, a descrivere, a raccontare. La città contemporanea può essere rappresentata in molteplici modi, sia dal punto di vista urbanistico che dal punto di vista sociale: nella letteratura recente è evidente la difficoltà di definire e di racchiudere entro limiti certi l’oggetto “città” e la mancanza di un convincimento forte nell’interpretazione delle trasformazioni politiche, economiche e sociali che hanno investito la società e il mondo nel secolo scorso. La città contemporanea, al di là degli ambiti amministrativi, delle espansioni territoriali e degli assetti urbanistici, delle infrastrutture, della tecnologia, del funzionalismo e dei mercati globali, è anche luogo delle relazioni umane, rappresentazione dei rapporti tra gli individui e dello spazio urbano in cui queste relazioni si muovono. La città è sia concentrazione fisica di persone e di edifici, ma anche varietà di usi e di gruppi, densità di rapporti sociali; è il luogo in cui avvengono i processi di coesione o di esclusione sociale, luogo delle norme culturali che regolano i comportamenti, dell’identità che si esprime materialmente e simbolicamente nello spazio pubblico della vita cittadina. Per studiare la città contemporanea è necessario utilizzare un approccio nuovo, fatto di contaminazioni e saperi trasversali forniti da altre discipline, come la sociologia e le scienze umane, che pure contribuiscono a costruire l’immagine comunemente percepita della città e del territorio, del paesaggio e dell’ambiente. La rappresentazione del sociale urbano varia in base all’idea di cosa è, in un dato momento storico e in un dato contesto, una situazione di benessere delle persone. L’urbanistica moderna mirava al massimo benessere del singolo e della collettività e a modellarsi sulle “effettive necessità delle persone”: nei vecchi manuali di urbanistica compare come appendice al piano regolatore il “Piano dei servizi”, che comprende i servizi distribuiti sul territorio circostante, una sorta di “piano regolatore sociale”, per evitare quartieri separati per fasce di popolazione o per classi. Nella città contemporanea la globalizzazione, le nuove forme di marginalizzazione e di esclusione, l’avvento della cosiddetta “new economy”, la ridefinizione della base produttiva e del mercato del lavoro urbani sono espressione di una complessità sociale che può essere definita sulla base delle transazioni e gli scambi simbolici piuttosto che sui processi di industrializzazione e di modernizzazione verso cui era orientata la città storica, definita moderna. Tutto ciò costituisce quel complesso di questioni che attualmente viene definito “nuovo welfare”, in contrapposizione a quello essenzialmente basato sull’istruzione, sulla sanità, sul sistema pensionistico e sull’assistenza sociale. La ricerca ha quindi analizzato gli strumenti tradizionali della pianificazione e programmazione territoriale, nella loro dimensione operativa e istituzionale: la destinazione principale di tali strumenti consiste nella classificazione e nella sistemazione dei servizi e dei contenitori urbanistici. E’ chiaro, tuttavia, che per poter rispondere alla molteplice complessità di domande, bisogni e desideri espressi dalla società contemporanea le dotazioni effettive per “fare città” devono necessariamente superare i concetti di “standard” e di “zonizzazione”, che risultano essere troppo rigidi e quindi incapaci di adattarsi all’evoluzione di una domanda crescente di qualità e di servizi e allo stesso tempo inadeguati nella gestione del rapporto tra lo spazio domestico e lo spazio collettivo. In questo senso è rilevante il rapporto tra le tipologie abitative e la morfologia urbana e quindi anche l’ambiente intorno alla casa, che stabilisce il rapporto “dalla casa alla città”, perché è in questa dualità che si definisce il rapporto tra spazi privati e spazi pubblici e si contestualizzano i temi della strada, dei negozi, dei luoghi di incontro, degli accessi. Dopo la convergenza dalla scala urbana alla scala edilizia si passa quindi dalla scala edilizia a quella urbana, dal momento che il criterio del benessere attraversa le diverse scale dello spazio abitabile. Non solo, nei sistemi territoriali in cui si è raggiunto un benessere diffuso ed un alto livello di sviluppo economico è emersa la consapevolezza che il concetto stesso di benessere sia non più legato esclusivamente alla capacità di reddito collettiva e/o individuale: oggi la qualità della vita si misura in termini di qualità ambientale e sociale. Ecco dunque la necessità di uno strumento di conoscenza della città contemporanea, da allegare al Piano, in cui vengano definiti i criteri da osservare nella progettazione dello spazio urbano al fine di determinare la qualità e il benessere dell’ambiente costruito, inteso come benessere generalizzato, nel suo significato di “qualità dello star bene”. E’ evidente che per raggiungere tale livello di qualità e benessere è necessario provvedere al soddisfacimento da una parte degli aspetti macroscopici del funzionamento sociale e del tenore di vita attraverso gli indicatori di reddito, occupazione, povertà, criminalità, abitazione, istruzione, etc.; dall’altra dei bisogni primari, elementari e di base, e di quelli secondari, culturali e quindi mutevoli, trapassando dal welfare state allo star bene o well being personale, alla wellness in senso olistico, tutte espressioni di un desiderio di bellezza mentale e fisica e di un nuovo rapporto del corpo con l’ambiente, quindi manifestazione concreta di un’esigenza di ben-essere individuale e collettivo. Ed è questa esigenza, nuova e difficile, che crea la diffusa sensazione dell’inizio di una nuova stagione urbana, molto più di quanto facciano pensare le stesse modifiche fisiche della città.

Genomic and proteomic approaches in pig meat quality research field

Pig meat and carcass quality is a complex concept determined by environmental and genetic factors concurring to the phenotypic variation in qualitative characteristics of meat (fat content, tenderness, juiciness, flavor,etc). This thesis shows the results of different investigations to study and to analyze pig meat and carcass quality focusing mainly on genomic; moreover proteomic approach has been also used. The aim was to analyze data from association studies between genes considered as candidate and meat and carcass quality in different pig breeds. The approach was used to detect new SNP in genes functionally associated to the studied traits and to confirm as candidate other genes already known. Five polymorphisms (one new SNP in Calponin 1 gene and four additional polymorphism already known in other genes) were considered on chromosome 2 (SSC2). Calponin 1 (CNN1) was associated to the studied traits and furthermore the results reported confirmed the data already known for Lactate dehydrogenase A (LDHA), Low density lipoprotein receptor (LDLR), Myogenic differentiation 1 (MYOD1) e Ubiquitin-like 5 (UBL5), in Italian Large White pigs. Using an in silico search it was possible to detect on SSC2 a new SNP of Deoxyhypusine synthase (DHPS) gene partially overlapping with WD repeat domain 83 (WDR83) gene and significant for the meat pH variation in Italian Large White (ILW) pigs. Perilipin 1 (PLIN1) mapping on chromosome 7 and Perilipin 2 (PLIN2) mapping on chromosome 1 were studied and the results obtained in Duroc breed have shown significant associations with carcass traits. Moreover a study of protein composition of porcine LD muscle, indicated an effect of temperature treatment of carcass, on proteins of the sarcoplasmic fraction and in particular on PGM1 phosphorylation. Future studies on pig meat quality should be based on the integration of different experimental approaches (genomics, proteomics, transcriptomics, etc).

An integrated system for building and running reproducible research

Our generation of computational scientists is living in an exciting time: not only do we get to pioneer important algorithms and computations, we also get to set standards on how computational research should be conducted and published. From Euclid’s reasoning and Galileo’s experiments, it took hundreds of years for the theoretical and experimental branches of science to develop standards for publication and peer review. Computational science, rightly regarded as the third branch, can walk the same road much faster. The success and credibility of science are anchored in the willingness of scientists to expose their ideas and results to independent testing and replication by other scientists. This requires the complete and open exchange of data, procedures and materials. The idea of a “replication by other scientists” in reference to computations is more commonly known as “reproducible research”. In this context the journal “EAI Endorsed Transactions on Performance & Modeling, Simulation, Experimentation and Complex Systems” had the exciting and original idea to make the scientist able to submit simultaneously the article and the computation materials (software, data, etc..) which has been used to produce the contents of the article. The goal of this procedure is to allow the scientific community to verify the content of the paper, reproducing it in the platform independently from the OS chosen, confirm or invalidate it and especially allow its reuse to reproduce new results. This procedure is therefore not helpful if there is no minimum methodological support. In fact, the raw data sets and the software are difficult to exploit without the logic that guided their use or their production. This led us to think that in addition to the data sets and the software, an additional element must be provided: the workflow that relies all of them.

Statistical Analyses and Reproducible Research

For various reasons, it is important, if not essential, to integrate the computations and code used in data analyses, methodological descriptions, simulations, etc. with the documents that describe and rely on them. This integration allows readers to both verify and adapt the statements in the documents. Authors can easily reproduce them in the future, and they can present the document's contents in a different medium, e.g. with interactive controls. This paper describes a software framework for authoring and distributing these integrated, dynamic documents that contain text, code, data, and any auxiliary content needed to recreate the computations. The documents are dynamic in that the contents, including figures, tables, etc., can be recalculated each time a view of the document is generated. Our model treats a dynamic document as a master or ``source'' document from which one can generate different views in the form of traditional, derived documents for different audiences. We introduce the concept of a compendium as both a container for the different elements that make up the document and its computations (i.e. text, code, data, ...), and as a means for distributing, managing and updating the collection. The step from disseminating analyses via a compendium to reproducible research is a small one. By reproducible research, we mean research papers with accompanying software tools that allow the reader to directly reproduce the results and employ the methods that are presented in the research paper. Some of the issues involved in paradigms for the production, distribution and use of such reproducible research are discussed.

Academic cooperation to foster research and advocacy competences in the occupied Palestinian territory (West Bank)

Palestinians living in the West Bank, a territory occupied by the State of Israel according to International Law, face deprived access to land and a limited ability to move freely which pertains to the presence of Israeli settlements and other infrastructure (closures, restricted or forbidden roads, etc.). This confinement has significant impacts on their economic and social livelihoods, and it is even worsening with the on-going construction of a 709 km long Barrier which mainly runs inside the West Bank. With regard to this situation, there is a clear need to strengthen the capacity of civil society and its representatives to apply sound research processes as a basis for improved advocacy for Palestinian human rights. Monitoring processes and tools are needed to assess the impacts of the Palestinians’ confinement, particularly in relation to the Barrier’s construction. Reliable data has also to be collected, managed, and above all, shared. These challenges have been addressed within the Academic Cooperation Palestine Project (ACPP) that brings together academic partners from the occupied Palestinian territory (oPt) West Bank (WB), and Switzerland as well as other international academic institutions and Palestinian governmental and non-governmental agencies. ACPP started in early 2011 and is designed as a large cooperation networking platform involving researchers, students, public servants and experts from the oPt WB. A large set of actions have already been developed during the first year of the project, including courses, training, and research actions. First relevant results and impacts of the different actions are presented in this paper. Taken as a whole, the project produces valuable results for all partners: useful advocacy material for the Palestinian partners, and a unique “real-scale laboratory” where investigations are jointly conducted to develop novel confinement and change indicators.

New Sites, New Challenges? Ethical and Methodological Questions in the Context of Research on Migration Exclusion

The challenges of research ethics and methodologies have been reflected on extensively, but – aside from the context of feminist methodologies – less so in relation to research on particular migration sites such as in transit, detention centres, at the borders or within migration administration. First attempts in this direction have been made (Düvell et al. 2010, Fresia et al. 2005, Riedner 2014, van Liempt/Bilger2009), however, more reflection and theorization is needed, considering the contested nature of these temporal and volatile sites. In this workshop, we thus aim at examining methodological as well as ethical questions that arise during field work: We attempt to reflect the power relations involved in the research process, the ethics of research design, the dissemination of research results, the question of gaining access to and – whenever necessary – staying in contact with our research subjects. How can we negotiate informed consent with subjects whose life is currently marked by transit and insecurity concerning their own future, and who are in an uncertain situation in which substantial information (legal, social, cultural etc.) is likely to be missing? How do we deal with the dilemma of possibly contributing to knowledge production that might facilitate removals and deportations in the future, considering that the reception of the results is not in the hands of the researchers? How do we deal with the anticipated as well as unexpected impacts of our research on social and political practice? Regarding fieldwork in state institutions, how do we negotiate the multiple loyalties we often find ourselves faced with as social researchers, both with the excluded migrants and with the authorities implementing the exclusions – two groupings considered to be opposite to each other (Lavanchy 2013)? Which different roles do researchers need to take on? The aim of our workshop is first and foremost to exchange experiences on fieldwork with others doing qualitative research on related topics and to consider its possible implications – including affective dimensions – for all participants involved in the research process: the migrants, the security staff of detention centres, its social workers, border police and bureaucrats and, last but not least, the researchers themselves. Furthermore, we generally wish to reflect upon the question of how best to conduct research in this contested field, applying an interdisciplinary perspective.

La semaine israélite, ou le Tseʾenah u-reʾenah (Tzeéna ouréna) moderne : entretiens de Josué Hadass avec sa famille sur les saintes Écritures, dans leurs rapports avec la religion et la morale des Israélites ; ouvrage illustré de jolis dessins lithographiés à deux teintes et divisé en cinquante-quatre livraisons ou sedarot (sections), contenant une analyse substantielle de la sidrah (section) de la semaine avec la haftarah (haphtarah) et un mizmor (psaume) ; enrichi d'un choix d'histoires, paraboles, sentences, allégories, etc., tirées du Talmud, des prophètes et des hagiographes

imité de l'hébreu par A. ben Baruch Créhange ; [illustré par Haguental et Fagonde]

Na 1 Nachlass Max Horkheimer, 665 - "Research Project on Anti-Semitism" (p. IX 101-IX 112)

Institute of Social Research; "Research Project on Anti-Semitism. General Statement of Scope of Project, Fields to be investigated, First Assignements, Plan of Operation, Joint Conferences" (15.3.1943), a) Typoskript, 5 Blatt, b) Typoskript, 3 Blatt, c) Typoskript mit handschriftlichen Ergänzungen, 5 Blatt; Institute of Social Research: "Notes on Some Methodological Principles and Some Tentative Assumptions for the Work of the Anti-Semitism Project" (15.3.1943), Typoskript, 3 Blatt; "Project on Anti-Semitism. Excerpt from a letter of D.R. (American Jewish Committee), dated 3/31/43" (31.03.1943), Typoskript mit handschriftlichen Ergänzungen, 2 Blatt; Institute of Social Research: "Research Project on Anti-Semitism. General Statement of Scope of Project, Fields to be investigated, First Assignements etc. Supplement: Los Angeles Group" (26.4.1943), a) Typoskript mit handschriftlichen Ergänzungen, 13 Blatt, b) Typoskript, 13 Blatt, c) Typoskript, 8 Blatt; Heinz Langerhans: "Methods to Evaluate the Attitude of Different Sections of the German Population toward Institutionalized Antisemitism" (6.5.1943), Typoskript mit eigenhändiger Korrektur, 5 Blatt; "Discussion with Messrs. George Mintzer and Newman Levy on present day U.S.A. Antisemitism" (5.3.1943), a) Typoskript, 4 Blatt b) Typoskript mit handschriftlichen Korrekturen, 4 Blatt; Re.: Antisemitism Project. Statement of Expense 15.03.1943 - 15.06.1943, Preliminary Budget 15.06.1943 - 15.03.1944, Aufstellungen für das American Jewish Committee, 15.06.1943, 4 Blatt; Paul Massing: "Some Notes to Fineberg's 'Overcoming Antisemitism'" (16.06.1943), Typoskript, 4 Blatt; "Luncheon with Mr. Hexter. Present: Dr. Pollock, Weil, Gurland, Massing and Mr. Hexter. Purpose: Discussion of S.A. Fineberg's book 'Overcoming Antisemitism'" (17.06.1943), Typoskript, 2 Blatt; "Luncheon with Mr. R.C. Rothschild in the Yale Club", Über Antisemitismus in den USA, 28.6.1943, Typoskript mit handschriftlichen Korrekturen, 1 Blatt; Friedrich Pollock: Memoranden über Besprechungen mit R.C. Rothschild, betreffs Anti-Semitism-Project (September 1943): 1. "Remarks of Mr. Rothschild concerning our Psychological Study in a meeting between him, P. and L." (21.9.1943); 2. "Memorandum on work's progress of Anti-Semitism-Project" (15.09.1943), Typoskript, 1 Blatt; 3. "Meeting R.C. Rothschild and Pollock", (15.09.1943), Typoskript, 2 Blatt; 4. "Memorandum No. 1" (14.09.1943), Typoskript, 1 Blatt; "Memorandum re: Antisemitism Project" (29.10.1943), Typoskript mit handschriftlichen Ergänzungen, 2 Blatt;