1,233 research outputs found
Cultural Engagement in California's Inland Regions
Cultural Engagement in California's Inland Regions explores patterns of cultural engagement in the San Joaquin Valley and the Inland Empire. Two major data collection efforts were undertaken. The first was a door-to-door intercept survey of more than 1,000 randomly selected households in six distinctly different neighborhoods, three in the Fresno area and three in Riverside and San Bernardino. The second was a self-administered survey of more than 5,000 residents of the two regions, promoted as the "California Cultural Census" and conducted online and through intercept work at various locations and events. It is important to note that this second data set aggregates multiple samples, including respondents who were selected at the convenience of outreach organizations. Although weighted to reduce potential biases, these data are not representative of all adults in the two regions. Results paint a detailed picture of the breadth and depth of cultural engagement in the two regions and reveal a range of activity in music, theater and drama, reading and writing, dance, and visual arts and crafts -- much of which occurs off the radar" of the traditional infrastructure of nonprofit arts organizations and facilities. The study identifies specific types of activities which, if supported at higher levels, might equitably raise participation levels and achieve higher levels of cultural vitality in millions of homes and hundreds of communities. It concludes that cultural providers and funders should look deeper into the fabric of their communities for new partners, new settings and innovative approaches to drawing residents into cultural experiences. This briefing provides a high level summary of the study's key findings, as well as discussion questions for cultural providers and funders. Comprehensive results are available at www.irvine.org, including an executive summary and detailed results by artistic discipline
Getting In On the Act: How Arts Groups are Creating Opportunities for Active Participation
Arts participation is being redefined as people increasingly choose to engage with art in new, more active and expressive ways. This movement carries profound implications, and fresh opportunities, for the nonprofit arts sector.We are in the midst of a seismic shift in cultural production, moving from a "sit-back-and-be-told culture" to a "making-and-doing-culture." Active or participatory arts practices are emerging from the fringes of the Western cultural tradition to capture the collective imagination. Many forces have conspired to lead us to this point. The sustained economic downturn that began in 2008, rising ticket prices, the pervasiveness of social media, the roliferation of digital content and rising expectations for self-guided, on-demand, customized experiences have all contributed to a cultural environment primed for active arts practice. This shift calls for a new equilibrium in the arts ecology and a new generation of arts leaders ready to accept, integrate and celebrate all forms of cultural practice. This is, perhaps, the defining challenge of our time for artists, arts organizations and their supporters -- to embrace a more holistic view of the cultural ecology and identify new possibilities for Americans to engage with the arts.How can arts institutions adapt to this new environment?Is participatory practice contradictory to, or complementary to, a business model that relies on professional production and consumption?How can arts organizations enter this new territory without compromising their values r artistic ideals?This report aims to illuminate a growing body of practice around participatory engagement (with various illustrative case studies profiled at the end) and dispel some of the anxiety surrounding this sphere of activity
Evaluation of an expanded satellite based mobile communications tracking system
Since the terrorist events in the United States on September 11, 2001, the Federal Motor Carrier Safety Administration has been testing and evaluating cargo tracking technologies to improve the safety, security, and efficiency of commercial motor vehicle operations. While satellite-based systems used for tracking vehicles and cargo provide sufficient geographic coverage in the majority of the United States, there remain several vital regions that are uncovered and difficult to monitor. One such region is Alaska, where officials arc particularly concerned with the hazardous materials shipments that are transported parallel to the Trans-Alaska Pipeline. This article analyzes the risks and benefits associated with adopting an Expanded Satellite-Based Mobile Communications Tracking System to monitor hazardous materials and high-value cargo in Alaska. Technical and acceptance risks are evaluated against the communication, safety, security and real time information benefits that the system provides. The findings indicate that the system provides a significant communications upgrade relative to previously available technology
Re-examining the role of Drosophila Sas-4 in centrosome assembly using two-colour-3D-SIM FRAP.
Centrosomes have many important functions and comprise a 'mother' and 'daughter' centriole surrounded by pericentriolar material (PCM). The mother centriole recruits and organises the PCM and templates the formation of the daughter centriole. It has been reported that several important Drosophila PCM-organising proteins are recruited to centrioles from the cytosol as part of large cytoplasmic 'S-CAP' complexes that contain the centriole protein Sas-4. In a previous paper (Conduit et al., 2014b) we showed that one of these proteins, Cnn, and another key PCM-organising protein, Spd-2, are recruited around the mother centriole before spreading outwards to form a scaffold that supports mitotic PCM assembly; the recruitment of Cnn and Spd-2 is dependent on another S-CAP protein, Asl. We show here, however, that Cnn, Spd-2 and Asl are not recruited to the mother centriole as part of a complex with Sas-4. Thus, PCM recruitment in fly embryos does not appear to require cytosolic S-CAP complexes.PTC was supported by a Sir Henry Dale Fellowship jointly funded by the Wellcome Trust and the Royal Society (105653/Z/14/Z) and by an Issac Newton Trust Research Grant from the University of Cambridge awarded to TTW (RG78799). AW, ZN and JWR were supported by a Senior Investigator Award awarded to JWR and funded by the Wellcome Trust (104575/Z/14/Z). The OMX microscope used in this study is part of the Oxford Micron Advanced Bioimaging Unit supported by a Wellcome Trust Strategic Award (091911).This is the final version of the article. It first appeared from eLife via http://dx.doi.org/10.7554/eLife.0848
The Ursinus Weekly, November 14, 1968
Sorority pledges perpetrate riot : New dorm fiasco • Seniors chosen for Who\u27s Who • Ursinus coed killed in automobile crash • Premeders attend Phila. conference at Jefferson Med • Annual UC Career Days scheduled for December • Agency to present Mandrake concert • FSEE to be given: Govt. jobs opened • Editorial: Open parties: Let\u27s reconsider • In memoriam • Editorial pot shot • Letters to the editor • Studio art added to curricula; Experiments in media underway • In my opinion • SFARC minutes • USGA announces activities • Political commentary: Election \u2768 - bad healing wounds • Bearettes still U.S. champs: Snell and company nip Ramettes on late goals by Cash and Porter • Booters ambush mighty Garnets to break two losing streaks: Swarthmore falls to U.C. first time in 35 years • Harriers set record for consecutive wins • Bears wipe out Dickinson with highest point tally in twenty-three seasons • Flowers, Sigma Rho Lambda to meet for championship • Greek gleanings • Exchange column: The student rebel • Reception rooms now open laterhttps://digitalcommons.ursinus.edu/weekly/1166/thumbnail.jp
Closing the loop in exergaming - Health benefits of biocybernetic adaptation in senior adults
Exergames help senior players to get physically active by
promoting fun and enjoyment while exercising. However,
most exergames are not designed to produce recommended
levels of exercise that elicit adequate physical responses for
optimal training in the aged population. In this project, we
developed physiological computing technologies to
overcome this issue by making real-time adaptations in a
custom exergame based on recommendations for targeted
heart rate (HR) levels. This biocybernetic adaptation was
evaluated against conventional cardiorespiratory training in
a group of active senior adults through a floor-projected
exergame and a smartwatch to record HR data. Results
showed that the physiologically-augmented exergame leads
players to exert around 40% more time in the recommended
HR levels, compared to the conventional training, avoiding
over exercising and maintaining good enjoyment levels.
Finally, we made available our biocybernetic adaptation
software tool to enable the creation of physiological adaptive
videogames, permitting the replication of our study.info:eu-repo/semantics/publishedVersio
Special Section on Epigenetic Regulation of Drug Metabolizing Enzymes and Transporters Insights into Insulin-Mediated Regulation of CYP2E1: miR-132/-212 Targeting of CYP2E1 and Role of Phosphatidylinositol 3-Kinase, Akt (Protein Kinase B), Mammalian Targe
ABSTRACT Several microRNAs (miRNAs) were selected for characterization of their response to insulin signaling based on in silico predictions of targeting CYP2E1 mRNA and previous reports implicating their role in hepatic metabolism and disease. CYP2E1 expression decreases with increasing insulin concentration and has been shown to be regulated by the phosphatidylinositol 3-kinase (PI3-K)/protein kinase B (Akt)/mammalian target of rapamycin (mTOR) signaling pathway. In primary cultured rat hepatocytes, insulin at 0.1, 1.0, and 10 nM elevated miRNA-132 and -212 expression ∼2-and 1.8-fold, respectively, whereas expression of miRNA-181a and -122 increased ∼1.6-and 1.4-fold, respectively. In contrast, insulin failed to alter significantly the expression of miRNA let-7a. Mechanistic studies using inhibitors of PI3-K, Akt, and mTOR were used to examine the role of the insulin signaling pathway on miR expression and resulted in significant suppression of the insulin-mediated elevation of miR-132, miR-212, and miR-122 levels, with a lesser effect observed for miR-181a. Targeting of the rat CYP2E1 39-untranslated region (UTR) by miR-132 and -212 was demonstrated with an in vitro luciferase reporter assay. These data show that insulin, which regulates CYP2E1 through the PI3-K, Akt, mTOR signaling pathway, also regulates the expression of miRs that target the 39-UTR of CYP 2E1 mRNA and are involved in the regulation of hepatic metabolism and disease
The Ursinus Weekly, October 31, 1968
Evaluation favorable; Provincialism assailed • Nixon overwhelms Humphrey; Rightward trend reflected • Founders\u27 Day honors alumni; Honorary degrees conferred • Secret society members elected • Placement Office offers services to \u2769 graduates • Barbara Bruzgo crowned \u2768 Homecoming Queen • Editorial: Activities chaos • Grand Dragon at U.C.; Klan views stated • Grape conspiracy • Letters to the editor • Formation of a fourth party • Editorial: Literary dilemma • Arts forum features four faculty speakers • Opinion: Sulphuric acid + gas • Bears rip Garnet in Homecoming game after humiliating defeat at Muhlenberg • Gillespie and Gane selected as co-captains • Soccer team defeated by Mules and Delaware as Grau is injured • Inside track: And Drexel makes eighteen • Bearettes and West Chester battle here next Thursday • Magicians, Homecoming and R. J. Whatley • Flowers are still undefeated as I.T.F.L. enters fourth week; Beta Sig upsets Sig Rho, 12-7 • Del Valley\u27s QB is man to watch • Hockey team destroys opponents; Cash and Landis star, score 13 • Greek gleaningshttps://digitalcommons.ursinus.edu/weekly/1165/thumbnail.jp
Single molecule quantitation and sequencing of rare translocations using microfluidic nested digital PCR
Cancers are heterogeneous and genetically unstable. New methods are needed that provide the sensitivity and specificity to query single cells at the genetic loci that drive cancer progression, thereby enabling researchers to study the progression of individual tumors. Here, we report the development and application of a bead-based hemi-nested microfluidic droplet digital PCR (dPCR) technology to achieve ‘quantitative’ measurement and single-molecule sequencing of somatically acquired carcinogenic translocations at extremely low levels (<10−6) in healthy subjects. We use this technique in our healthy study population to determine the overall concentration of the t(14;18) translocation, which is strongly associated with follicular lymphoma. The nested dPCR approach improves the detection limit to 1 × 10−7 or lower while maintaining the analysis efficiency and specificity. Further, the bead-based dPCR enabled us to isolate and quantify the relative amounts of the various clonal forms of t(14;18) translocation in these subjects, and the single-molecule sensitivity and resolution of dPCR led to the discovery of new clonal forms of t(14;18) that were otherwise masked by the conventional quantitative PCR measurements. In this manner, we created a quantitative map for this carcinogenic mutation in this healthy population and identified the positions on chromosomes 14 and 18 where the vast majority of these t(14;18) events occur.Trans-National Institutes of Health Genes, Environment and Health Initiative, Biological Response Indicators of Environmental Systems Center Grant [U54 ES016115-01 to M.T.S. and R.A.M.] and National Institute of Environmental Health Sciences Superfund Basic Research Program Grant [P42 ES004705 to M.T.S.]; Canary Foundation and ACS Postdoctoral Fellowship Award in Early Detection [116373-PFTED-08-251-01-SIED to J.S.] from the American Cancer Society; New faculty start-up funds from the University of Kansas (in part to Y.Z.). National Science Foundation Graduate Research Fellowship (to R.N.). Funding for open access charge: National Institutes of Health [U54 ES016115-01]
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