Arts

For historians of medieval Iberian art and architecture, María Rosa Menocal’s most important legacy lies in her work’s normalization of a culturally decentralized, multidisciplinary frame through which medieval visual objects became part of a broadly shared network of cultural production that was unrestricted by firm boundaries between particular polities or “faith groups.” While Menocal was not the first to advance such an approach, her persuasive promotion of it in works such as The Ornament of the World and the co-authored The Arts of Intimacy dovetailed closely with concurrent trends within the discipline of art history: new attentiveness to the variability of the Iberian cultural economy; a renewed concern with questions of reception and meaning; revived emphasis on close, contextual readings; and an openness to extra-disciplinary methodologies. The conceptual and disciplinary flexibility that Menocal’s work encouraged now lies at the very heart of current work on Iberian visual culture

Introduction: Layered Landscapes

This Special Issue of Arts investigates a series of creative projects focused upon and sited within certain peripheral landscapes of northern Britain ..

Practices of Remembrance: The Experiences of Artists and Curators in the Centenary Commemoration of World War I

The centenary of World War One was marked in the UK by an unprecedented national investment in the creative arts as a vehicle for remembrance. This scale of funding for commemorative arts, not least under a government whose mantra had been economic “austerity”, demonstrates the importance that the nation-state placed on remembrance and on engaging the public in acts of memory through the arts. In the aftermath of the centenary, funding bodies have commissioned evaluations of this programming. These evaluations have focused on audiences reached, organisations benefitted, and social transformation. What remain occluded by the reports are the experiences of the artists themselves and the curators with whom they worked. In this article I explore the personal and affective experiences of several artists and curators whose work contributed to this national programme of remembrance. I ask: to what extent did artists and curators consciously engage with prior artistic responses to World War One? How did the context of collective commemoration and memory-making inform their practice and the works produced? What did their involvement in this programme of national remembrance make them feel? What were the narratives of the war they wanted to tell? To begin to answer these questions, I draw on a series of one-to-one interviews conducted with a number of artists and curators who were involved in commemorative projects in the UK and overseas

We Are in This Together: A Survey of Community Arts Partners in LA County Public Schools

The Los Angeles County Arts Commission surveyed teaching artists and arts organizations to find out who provided arts education services to LA County's 2,198 public schools in 2012. This survey found 139 arts organizations and 46 teaching artists providing arts education during the school day in 98 percent of all school districts and 53 percent of all schools in the County. While this is certainly an undercount of the total number of such arts organizations and teaching artists serving local public schools, it is a first step toward establishing a comprehensive list, and is the best data we have to date about this group of providers. Among the high level findings: 57 percent of all arts education provided by community arts partners was in visual art (32 percent) and music/opera (25 percent).More than 77 percent of arts education provided by community arts partners occured in elementary (K-8) grades. Arts education from community arts partners peaked in grades 3 through 5, and peak years varied by arts discipline.The four community arts pertners providing the greatest amount of arts educatio in LA County were the Autry Museum, Broad Stage, Music Center and Skirball Cultural Center.Nearly half of all community arts partners charge schools for their services at least some of the time

2008 Arts Education Performance Indicators Report

The 2008 Arts Education Performance Indicators Report shows an increase in the number of school districts that are building infrastructure in this area, demonstrating a long-term commitment to improving arts education. The report is issued periodically by the Arts Commission as part of the county's regional Arts for All initiative to return quality, sequential arts education to the county's 81 school districts. Overall progress includes: 64 percent of districts report having an arts education policy, compared to 37 percent in 2005. 61 percent of districts report a board-adopted arts education plan or indicated they are developing one, compared to 35 percent in 2005. 39 percent of districts report having an arts coordinator, compared to 12 percent in 2005. 16 percent report having a 400 to 1 ratio of students to credentialed arts teachers, compared to 10 percent reporting that ratio in 2005. 98 percent of districts report using general fund budgets to support arts education programs (sources of arts ed budgets were not included in previous surveys). The 2008 AEPI Report is based on self-reported data from superintendents, assistant superintendents, directors of curriculum and/or district arts coordinators. Of the 81 school districts, 72 responded

A contribution to the moss flora of Ecuador

An annotated list of new records or otherwise interesting species from Ecuador is presented. The occurrence of rhizoidal tubers is reported for the first time in Anoectangium aestivum, Brachymenium chilense and Bryoerythrophyllum campylocarpum

Arts for All School Arts Survey: Measuring Quality, Access and Equity in Arts Education

As part of its goal to make quality, sequential arts education a reality in all public K-12 classrooms in Los Angeles County, Arts for All connects school districts with effective tools and resources to improve arts learning. The Arts for All School Arts Survey: Measuring Quality, Access and Equity in Arts Education is the most recent of these tools to be introduced. It was developed to measure access to and quality of arts instruction at the school site level as well as to develop a system for collecting and reporting the data. The results are useful to schools and school districts to find out what is working, what's not working, and to point the way toward improvement. But the results can also provide a picture of what's happening across a region. The following summary describes how the survey was built and its first test in five school districts encompassing 100 schools. As a result of this test, some refinements will be made in the survey, but the survey's strength and utility have been proven. Los Angeles County now has a means of objectively measuring quality and access to arts education and making the results easily accessible

Habitual intake of flavonoid subclasses and risk of colorectal cancer in two large prospective cohorts

Background: Flavonoids inhibit the growth of colon cancer cells in vitro. In a secondary analysis of a randomized controlled trial, the Polyp Prevention Trial, a higher intake of one sub-class, flavonols, was significantly associated with reduced risk of recurrent advanced adenoma. Most previous prospective studies on colorectal cancer evaluated only a limited number of flavonoid sub-classes and intake ranges, yielding inconsistent results.  Objective: To examine whether higher habitual dietary intakes of flavonoid subclasses (flavonols, flavones, flavanones, flavan-3-ols and anthocyanins) are associated with lower risk of colorectal cancer.  Design: Using data from validated food frequency questionnaires administered every four years and an updated flavonoid food composition database flavonoid intakes were calculated for 42,478 male participants from the Health Professionals Follow-up Study and for 76,364 female participants from the Nurses’ Health Study.  Results: During up to 26 years of follow-up, 2,519 colorectal cancer cases (1,061 in men, 1,458 in women) were documented. Intakes of flavonoid subclasses were not associated with risk of colorectal cancer in either cohort. Pooled multivariable adjusted relative risks (95% confidence interval) comparing the highest with the lowest quintile were 1.04 (0.91, 1.18) for flavonols; 1.01 (0.89, 1.15) for flavones; 0.96 (0.84, 1.10) for flavanones; 1.07 (0.95, 1.21) for flavan-3-ols; and 0.98 (0.81, 1.19) for anthocyanins (all p-values for heterogeneity by sex >0.19). In subsite analyses, flavonoid intake was also not associated with colon or rectal cancer risk.  Conclusion: Our findings do not support the hypothesis that a higher habitual intake of any flavonoid sub-class decreases the risk of colorectal cancer

Simplifying Contract-Violating Traces

Contract conformance is hard to determine statically, prior to the deployment of large pieces of software. A scalable alternative is to monitor for contract violations post-deployment: once a violation is detected, the trace characterising the offending execution is analysed to pinpoint the source of the offence. A major drawback with this technique is that, often, contract violations take time to surface, resulting in long traces that are hard to analyse. This paper proposes a methodology together with an accompanying tool for simplifying traces and assisting contract-violation debugging.Comment: In Proceedings FLACOS 2012, arXiv:1209.169

Metabolism within the tumor microenvironment and its implication on cancer progression: an ongoing therapeutic target

Since reprogramming energy metabolism is considered a new hallmark of cancer, tumor metabolism is again in the spotlight of cancer research. Many studies have been carried out and many possible therapies have been developed in the last years. However, tumor cells are not alone. A series of extracellular components and stromal cells, such as endothelial cells, cancer-associated fibroblasts, tumor-associated macrophages and tumor-infiltrating T cells, surround tumor cells in the so-called tumor microenvironment. Metabolic features of these cells are being studied in deep in order to find relationships between metabolism within the tumor microenvironment and tumor progression. Moreover, it cannot be forgotten that tumor growth is able to modulate host metabolism and homeostasis, so that tumor microenvironment is not the whole story. Importantly, the metabolic switch in cancer is just a consequence of the flexibility and adaptability of metabolism and should not be surprising. Treatments of cancer patients with combined therapies including anti-tumor agents with those targeting stromal cell metabolism, anti-angiogenic drugs and/or immunotherapy are being developed as promising therapeutics.Mª Carmen Ocaña is recipient of a predoctoral FPU grant from the Spanish Ministry of Education, Culture and Sport. Supported by grants BIO2014-56092-R (MINECO and FEDER), P12-CTS-1507 (Andalusian Government and FEDER) and funds from group BIO-267 (Andalusian Government). The "CIBER de Enfermedades Raras" is an initiative from the ISCIII (Spain). The funders had no role in the study design, data collection and analysis, decision to publish or preparation of the manuscript