Community museums as potential instruments for social change and sustainable development in rural Mexico

Ecomuseums are innovative institutions in which new museological systems are used to conserve and interpret the tangible and intangible heritage of a defined geographical area and its corresponding community. Ecomuseums have a strong interest in public participation, in terms of both creation and subsequent development. Such institutions aim to establish an enduring dialogue between staff and community members and to influence positively the social and economic development of the locality. This research focuses on two ecomuseums in rural communities in Mexico. I analyse the impact of both museums on their communities in terms of social improvement within statutes of sustainability. I look at their value in enabling environmental and cultural conservation; and I examine the various communication processes linking outside “experts” and community members. The two museums tell markedly contrasting stories and show different processes of creation and community appropriation. The museum of San Juan Raya, located in a desert community in central Mexico, is a success story where an outside initiative was transformed into a beneficial community project largely run by local people. On the other hand the museum of Frontera Corozal, in the tropical jungle of southern Mexico, developed in a complex and fraught historic-political background, shows a much more problematic identity and no management continuity. My research draws the conclusion that, assuming appropriate communication processes are established, ecomuseums have the ability to help to empower rural communities, to promote social change, and to implement successful techniques of conservation and management of natural resources. Although these two museums are of interest in themselves, this research considers and finds meaning in their different trajectories. The results of this evaluation are relevant to other worldwide communities setting up equivalent institutions, and may facilitate the understanding and development of community museums.Open Acces

An Investigation of Personality Characteristics of Bulimic Women Late Adolescent Through Adult Ages in the Dallas/Fort Worth Metroplex

The incidence of bulimia seems to be increasing dramatically as actors, models, dancers, and college populations are seeking help for this eating disorder. In this study, the Adjective Checklist was administered to 21 bulimic women and 17 normal women to compare personality characteristics on the following scales: abasement, affiliation, autonomy, achievement, aggression, personal adjustment, succorance, and self-control. Results showed bulimic women scored higher on abasement and succorance. A multiple regression was performed which elucidated the scales responsible for the greatest amount of variance. These were aggression, autonomy, and self-control. Further studies of personality measures may aid in describing this population more fully

Sacred vocal music by Ignacio Jerusalem found in the archives of the National Cathedral in Mexico City

This thesis analyzes and transcribes into a modern performing edition eight sacred works for solo voice and instrumental accompaniment by Ignacio Jerusalem, the chapelmaster of the National Cathedral in Mexico City from 1749 to 1769. It also places these works in historical context by examining Jerusalem's position within the evolution of Western musical style in New Spain. The following works are transcribed and analized: Responsorio Segundo del Patrocinio de Santo San Jose, Responsorio Quinto de la Concepcion de Nuestra Senora, Responsorio Segundo Para Los Matines de Santo Ildefonso, Motete I del II Nocturno, Responsorio Tercero de Segundo Nocturno, Benigne Fac, Amplius lavame in Bb, and Amplius lavame in G

Smart Alarms: Multivariate Medical Alarm Integration for Post CABG Surgery Patients

In order to monitor patients in the Intensive Care Unit, healthcare practitioners set threshold alarms on each of many individual vital sign monitors. The current alarm algorithms elicit numerous false positive alarms producing an inefficient healthcare system, where nurses habitually ignore low level alarms due to their overabundance. In this paper, we describe an algorithm that considers multiple vital signs when monitoring a post coronary artery bypass graft (post-CABG) surgery patient. The algorithm employs a Fuzzy Expert System to mimic the decision processes of nurses. In addition, it includes a Clinical Decision Support tool that uses Bayesian theory to display the possible CABG-related complications the patient might be undergoing at any point in time, as well as the most relevant risk factors. As a result, this multivariate approach decreases clinical alarms by an average of 59% with a standard deviation of 17% (Sample of 32 patients, 1,451 hours of vital sign data). Interviews comparing our proposed system with the approach currently used in hospitals have also confirmed the potential efficiency gains from this approach

GSA: A Framework for Rapid Prototyping of Smart Alarm Systems

We describe the Generic Smart Alarm, an architectural framework for the development of decision support modules for a variety of clinical applications. The need to quickly process patient vital signs and detect patient health events arises in many clinical scenarios, from clinical decision support to tele-health systems to home-care applications. The events detected during monitoring can be used as caregiver alarms, as triggers for further downstream processing or logging, or as discrete inputs to decision support systems or physiological closed-loop applications. We believe that all of these scenarios are similar, and share a common framework of design. In attempting to solve a particular instance of the problem, that of device alarm fatigue due to numerous false alarms, we devised a modular system based around this framework. This modular design allows us to easily customize the framework to address the specific needs of the various applications, and at the same time enables us to perform checking of consistency of the system. In the paper we discuss potential specific clinical applications of a generic smart alarm framework, present the proposed architecture of such a framework, and motivate the benefits of a generic framework for the development of new smart alarm or clinical decision support systems

Stony Coral Tissue Loss Disease and Other Diseases Affect Adults and Recruits of Major Reef Builders at Different Spatial Scales in the Dominican Republic

Monitoring programs can help understand coral disease dynamics. Here, we present results from a national program in the Dominican Republic (DR) aimed at evaluating coral diseases 3 times a year following a nested spatial design. Prevalence of coral diseases in DR varied from sites to regions, suggesting that disease dynamics can be driven by local processes and/or across larger spatial scales. Three diseases were common: Dark Spot (DSD), Yellow Band (YBD) and Stony Coral Tissue Loss Disease (SCTLD). DSD and YBD were more prevalent across the western coast (north and south), whereas SCTLD was restricted for the study period to the northern coast. SCTLD has become endemic in the northwestern coast, epizootic in the northeastern, and absent in other sites across DR. SCTLD prevalence in the northwest was below 10% across sites, whereas in the northeast it varied from 2.13±3.69% (mean± sd) to 38.7±13.55% in Galeras and from 1.9±0.99% to 38.5±19.8% in Samaná. Over 10 coral species were affected by SCTLD in DR, with Pseudodiploria spp, Dendrogyra cylindrus, Eusmilia fastigiata, Siderastrea siderea, Montastraea cavernosa and Meandrina spp, being the most susceptible. We observed SCTLD affecting recruits and juvenile corals with 5% prevalence on average. Furthermore, we observed Oreaster reticulatus climbing on 1% healthy and 27% SCTLD P. strigosa colonies in Samaná. We conclude that SCTLD is a serious problem in DR, producing rapid loss of coral cover of major reef builders that are locally used for propagation efforts. This monitoring plan will provide future insights to design more effective disease responses

Structural Basis for the Aminoacid Composition of Proteins from Halophilic Archea

In order to survive in highly saline environments, proteins from halophilic archea have evolved with biased amino acid compositions that have the capacity to reduce contacts with the solvent

Formin1 Mediates the Induction of Dendritogenesis and Synaptogenesis by Neurogenin3 in Mouse Hippocampal Neurons

Neurogenin3, a proneural transcription factor controlled by Notch receptor, has been recently shown to regulate dendritogenesis and synaptogenesis in mouse hippocampal neurons. However, little is known about the molecular mechanisms involved in these actions of Ngn3. We have used a microarray analysis to identify Ngn3 regulated genes related with cytoskeleton dynamics. One of such genes is Fmn1, whose protein, Formin1, is associated with actin and microtubule cytoskeleton. Overexpression of the Fmn1 isoform-Ib in cultured mouse hippocampal neurons induced an increase in the number of primary dendrites and in the number of glutamatergic synaptic inputs at 4 days in vitro. The same changes were provoked by overexpression of Ngn3. In addition downregulation of Fmn1 by the use of Fmn1-siRNAs impaired such morphological and synaptic changes induced by Ngn3 overexpression in neurons. These results reveal a previously unknown involvement of Formin1 in dendritogenesis and synaptogenesis and indicate that this protein is a key component of the Ngn3 signaling pathway that controls neuronal differentiation

Societal-level versus individual-level predictions of ethical behavior: a 48-society study of collectivism and individualism

Is the societal-level of analysis sufficient today to understand the values of those in the global workforce? Or are individual-level analyses more appropriate for assessing the influence of values on ethical behaviors across country workforces? Using multi-level analyses for a 48-society sample, we test the utility of both the societal-level and individual-level dimensions of collectivism and individualism values for predicting ethical behaviors of business professionals. Our values-based behavioral analysis indicates that values at the individual-level make a more significant contribution to explaining variance in ethical behaviors than do values at the societal-level. Implicitly, our findings question the soundness of using societal-level values measures. Implications for international business research are discussed

Differential cross section measurements for the production of a W boson in association with jets in proton–proton collisions at √s = 7 TeV

Measurements are reported of differential cross sections for the production of a W boson, which decays into a muon and a neutrino, in association with jets, as a function of several variables, including the transverse momenta (pT) and pseudorapidities of the four leading jets, the scalar sum of jet transverse momenta (HT), and the difference in azimuthal angle between the directions of each jet and the muon. The data sample of pp collisions at a centre-of-mass energy of 7 TeV was collected with the CMS detector at the LHC and corresponds to an integrated luminosity of 5.0 fb[superscript −1]. The measured cross sections are compared to predictions from Monte Carlo generators, MadGraph + pythia and sherpa, and to next-to-leading-order calculations from BlackHat + sherpa. The differential cross sections are found to be in agreement with the predictions, apart from the pT distributions of the leading jets at high pT values, the distributions of the HT at high-HT and low jet multiplicity, and the distribution of the difference in azimuthal angle between the leading jet and the muon at low values.United States. Dept. of EnergyNational Science Foundation (U.S.)Alfred P. Sloan Foundatio