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Copyright of EnvironmentAsia is the property of Thai Society of Higher Education Institutes on Environment and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Boletín Económico de ICE is the property of S.G.E.E.I.P.C., Secretaria de Estado de Comercio, Ministerio de Industria, Comercio y Turismo and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

This article presents the advances of the macro stage of the ongoing Curricular Innovation Project of the undergraduate programs of the Escuela Interamericana de Bibliotecología at the Universidad de Antioquia, Colombia. This project aims to build a curricular proposal that articulates in different dimensions, epistemological-theoretical, pedagogical, didactic, curricular, and administrative, the undergraduate programs in Archiving and Library Science, based on the participation of its key actors, the analysis of the context, and the institutional stamp. Methodologically, tension analysis was used, seeking to make a critical, situated, and historical reading of the theoretical, epistemological, and trend approaches, in order to maintain a balance between labor and social requirements with respect to vocations and institutional traditions. The advances are presented in terms of statements that guide the conception and institutional curricular action, and account for four central issues: the agreements of the articulating and specific objects of study, the identification and analysis of contemporary trends, the definition of graduation profiles, and the configuration of the pedagogical horizon. In the end, some recommendations are put forward to continue encouraging the journey, which can be synthesized into three issues: achieving articulation with the meso and micro curricular stages, advancing in the consolidation of the methodological memory of the project, and proposing administrative alternatives to face curricular innovation processes. [ABSTRACT FROM AUTHOR]

Copyright of Revista Didasc@lia: Didáctica y Educación is the property of Universitaria de Las Tunas, Centro de Estudios de Didactica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Teenage pregnancy is a true public health problem, where biological, psychological and social aspects intervene, which actively involve the family, the community environment and society. The objective of the research is to analyze the challenges, challenges and opportunities that family counseling has for the prevention of unwanted teenage pregnancy, based on the selection and review of bibliographic sources. This is a documentary investigation located in the interpretive paradigm with a qualitative approach, starting from the search, compilation and review of bibliographic sources recovered from open access databases such as Dialnet, Scielo, Scopus and Latindex in English and Spanish of the last five years. It was possible to analyze the challenges, challenges and opportunities that family counseling has as an active process for the prevention of unwanted teenage pregnancy, which stimulates the capacity of adolescents, preserving biopsychosocial aspects from the projection of their own development in the construction of a life project according to your needs, interests and abilities. The emotional, social and economic support that the family has is decisive for adolescents to face various situations that involve beliefs, concerns and desires in sexual and reproductive health issues, along with the education and functional improvement that comprehensive family counseling can provide to overcome stages of the life cycle and crises of the adolescent family. [ABSTRACT FROM AUTHOR]

In this interview, Guillermo Vázquez Consuegra talks about his influence on Sevillian architecture and his relationship with Aldo Rossi. He emphasizes the importance of understanding the city as architecture and architecture as the construction of the city over time. He also mentions his focus on the human dimension of architecture and the urban value of what is built. Additionally, he mentions his extensive study on the architecture of Seville, which resulted in the publication of "Cien edificios de Sevilla" (One Hundred Buildings of Seville) and the "Guía de la arquitectura de Sevilla" (Guide to the Architecture of Seville). [Extracted from the article]

In this work we stop at the projections of what can be thought of as a “utopian language” in Pedro Henríquez Ureña. To do this, we consider a series of writings by the Dominican author published from the beginning of the 1920s and his arrival in Argentina, when what is considered a “linguistic” and “philological turn” occurred in the production of he. Our position is that the “utopian language” as projected in Henríquez Ureña is conceived as an open and multiple object, in line with the philological project that is reflected in the unfinished manual that he prepared with Amado Alonso and that he published only in part in 1930. Likewise, taking into account the place of intellectual projects in the construction of linguistic hegemonies as a conflictive and open instance, we relate the utopian linguistic projections of Henríquez Ureña and other contemporary projects (Fernando Ortiz in Cuba, Leopoldo Lugones in Argentina, the Spanish circle of Ramón Menéndez Pidal, the historical semantics of Leo Spitzer), with emphasis above all on the tensions and disputes over what is considered a legitimate American philology. [ABSTRACT FROM AUTHOR]

The book "The Canal of the Grand Prior in the late 19th century: The Report of Engineer Echegaray" is a review that analyzes the construction project of the Canal of the Grand Priorate of San Juan in Spain in the 18th century. It focuses on the report prepared by engineer Eduardo Echegaray in 1887, which identified problems and proposed solutions for the future of the canal. The book also explores the figure of architect Juan de Villanueva and his role in the design and construction of the project. It offers a detailed description of the landscape of La Mancha in the late 19th century, including aspects such as geology, hydrology, vegetation, and land use. Additionally, it analyzes the water management in the canal and its economic impact on the region, highlighting the development of agriculture, industry, and trade. Echegaray's report was a turning point in the history of the canal, marking the beginning of a new stage of development and modernization. The book is of interest to researchers in disciplines such as history, geography, architecture, and anthropology. [Extracted from the article]

Over twenty years ago, Galafassi proposed the category 'pampeanization' to describe the productive, social, and environmental transformations of the Lower Paraná Delta. Concomitantly with the emergence of the environmental issue, its use expanded to become a descriptor that allows questioning productive practices throughout the region. However, I find it necessary to critically reflect on it and think about its relevance to characterize these transformations. Based on a documentary analysis, I initially set out to historicize the category 'pampeanization' to inscribe it in its unique contexts of production, circulation, and consumption. Subsequently, based on an ethnographic analysis, I set out to evaluate its empirical relevance in the Lower Delta. I highlight the need to differentiate between processes of 'terrestrialization' and 'pampeanization', and I warn about its relevance to produce socially committed situated knowledge that contributes to the debate on the construction of historical projects specific to the island(s) and the islanders. [ABSTRACT FROM AUTHOR]

Introduction: Currently, the specialized literature agreed on the need to democratize knowledge in techno-cognitive decision-making. In particular, some participation mechanisms are questionated because are considered mere exercises used to legitimize preexisting decisions. This accounts for the need to outline new tools to analyze the participatory dynamics in the generation of projects and technologies for local development. Objective: This paper aims to propose an analytical framework to map participatory dynamics, applied to the analysis of local development projects promoted by research institutions through the design and apply of a specific typology. Methodology: This qualitative research is based on two case studies, which involved indepth interviews with relevant actors, documentary analysis and fieldwork in key participatory action research. To carry out the analysis, we use a theoretical-methodological approach based on the sociology of constructivist technology, which proposes to inquire the way in which society and technology are co-constructed. Results: The analysis of two case studies alowed to identify two different trajectories of social participation. The first case initiate with aa broad participation experience, but derived a form of expert control. The second case began with expert control, but participation broadened and intensified throughout the process. Conclusions: Finally, the paper propose some reflections on how participatory dynamics work in the promotion of interactive learning processes and capacity building in technoscientific projects for local development. [ABSTRACT FROM AUTHOR]

Copyright of Pensamiento, Palabra y Obra is the property of Universidad Pedaggica Nacional and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Materiales para la Historia del Deporte is the property of Polytechnic University of Madrid and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of [i2]: Research & Innovation in Architecture / Investigación e Innovación en Arquitectura y Territorio is the property of Universitat D'Alacant and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Complutense de Educación is the property of Universidad Complutense de Madrid and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Gerion: Revista de Historia Antigua is the property of Universidad Complutense de Madrid and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Legado de Arquitectura y Diseño is the property of Universidad Autonoma del Estado de Mexico and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Imafronte. Revista de Historia del Arte is the property of Servicio de Publicaciones de la Universidad de Murcia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Prefabricated foundations are manufactured off-site and transported for on-site installation. This type of foundation is an option to consider in new projects because its fabrication and transportation can be faster and less expensive than the construction of a traditional foundation on site. In Chile, precast reinforced concrete elements are generally used in road infrastructures such as bridges and highways. While precast foundations can be an attractive option due to their speed, it is important to keep in mind that they must be carefully designed, manufactured and installed to ensure that they are solid and safe. On the other hand, it is important to evaluate the impact of this construction method on project schedules and costs in order to contribute to the modernization of the construction process. [ABSTRACT FROM AUTHOR]

Copyright of Arte, Individuo y Sociedad is the property of Universidad Complutense de Madrid and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Economic History Research / Investigaciones de Historia Económica is the property of Asociacion Espanola de Historia Economica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of ANIAV: Revista de Investigación en Artes Visuales is the property of Universidad Politecnica de Valencia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Dearq is the property of Universidad de los Andes and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Pacha: Revista de Estudios Contemporáneos del Sur Global is the property of PACHA REVISTA DE ESTUDIOS CONTEMPORANEOS DEL SUR GLOBAL and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The intellectual and material author of this barrack is the engineer Antonio de Gáver, although its in Polvorista Square must be framed within the initiative and promotion of Juan de Villalba and under a typological model imposed by the new Bourbon regime. Several previous projects of Gáver in his destination of Oran for its barracks, found at the Archivo General de Simancas, allows the comparison with the building that was actually constructed, forcing the conclusion of a clear analogy. Furthermore, his close relationship, military career and probable friendship with the then head of the Captaincy, Juan de Villalba, would corroborate this fact with a definite and clear synergy between the high-ranking officer and the engineer who would both carry out the construction of the barracks. [ABSTRACT FROM AUTHOR]

This article has two research objectives: 1) To analyze the motivations that the subjects expose to explain the construction and sustainability of agri-food alternatives; 2) To identify the tensions, conflicts, and violence of agribusiness in the face of which they construct these alternative approaches. Our methodological approach of Qualitative Content Analysis is used in combination with socioproductive information on the subjects and the agricultural context in which they are inserted. Fieldwork was conducted between 2017 and 2023 in Buenos Aires and La Rioja (Argentina) and Putaendo (Chile). The findings of the analysis contribute to a qualitative and relational understanding of both the motivations and the contextual conditions that shape them. Among the main elements mentioned by the people interviewed, the following stand out: the identification of socio-environmental damage and public health problems of the technological package; the search of alternatives for the material reproduction of families in contexts of centralization and concentration of land and capital; the construction of collective projects of rural roots; participation in political organizations; the application and translation of public policies; the influence of generational factors. [ABSTRACT FROM AUTHOR]

This work contributes to thefield of studies of the popular, social and solidarity economy, betting on an epistemological and political perspective that brings together heterogeneous experiences. It assumes a common view that integrates different labor groups and identities, with the aim of contributing to its strategic unity and inquiring about its potential. Based on secondary sources, it reconstructs and analyzes the claims and demands of two organizations representative of the associated work: the National Confederation of Work Cooperatives (CNCT) and the Union of Workers of the Popular Economy (UTEP). It wonders about the content shared, the convergences and divergences in the agendas of both organizations and about the capacity of these actors to articulate urgent demands with the construction of a popular project "from below" that guides their struggle and at the same time stresses and permeates the state interventions. [ABSTRACT FROM AUTHOR]

In this article is presented a proposal for modeling in the teaching-learning and evaluation of the Human Macroscopic Anatomy (HMA), based on the analysis of several models made by second semester students of the academic program of Medicine and Surgery. These models were carried out within the framework of a short course called Preanatomy, in which a participant observation was developed, followed by means of a field diary recorded by the main researcher. The models were evaluated with a rubric with five performance levels: preformal, receptive, resolutive, autonomous and strategic. It was found that 33.3 % of the students' models were at a strategic level, 25 % at a receptive level, 16.6 % at a resolutive level, 16.6 % at a preformal level and 8.3 % at an autonomous level. Regarding the students' difficulties by engaging in modeling activities, problems were detected to understand the use of anatomical terminology, identification and differentiation of structures in different cuts and views, and spatial location. According to these results, the modeling proposal includes the following stages: identification of a topic of interest; search, review, analysis and comparison of different texts; observation, inquiry and experimentation; development of the project for the construction of the anatomical model, interdisciplinary work; socialization; improvements to the anatomical model and writing of a manuscript with the model construction process. [ABSTRACT FROM AUTHOR]

It is common practice to disregard the effect of Soil-Structure Interaction (ssi) idealizing the structure's supports as fixed, this simplification can lead to inaccuracies in the structural response and underestimation or overestimation of internal forces and displacements, which can cause errors in design. This work analyzes the influence of the ssi on the structural response in a 100 meters-high building subjected to dynamic wind load. ssi was analyzed through continuous numerical methods on homogeneous compressible soil strata and non-consideration through fixed supports, with the aim to obtain oscillation frequencies variation, horizontal displacements and internal forces from structural elements, between the models with and without ssi, to consider ssi, interface elements between the ground and the foundation were incorporated. The results show that ssi has a considerable effect on the increase of the lateral displacements, on the decrease of the oscillation frequency for all the analyzed modes and on structure's internal forces variation, therefore, its analysis is necessary. when buildings are projected on soft soils. [ABSTRACT FROM AUTHOR]

The main objective of this project is the construction of rehabilitation devices for upper limbs based on the physical analysis of the predetermined movements that are executed in a rehabilitation therapy. This development intends to apply three methods of trajectory generation which allow to obtain different solutions for each of the methods used. Solutions, which will be analyzed and tested in order to build a rehabilitation device that complies with established movements and trajectories to generate a total or partial rehabilitation. Three mechanical rehabilitation devices capable of exercising an optimal movement that will try to reduce the repetitive and continuous work performed by health professionals in rehabilitation therapies are obtained. [ABSTRACT FROM AUTHOR]

Copyright of Teoría de la Educación. Revista Interuniversitaria is the property of Ediciones Universidad de Salamanca and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Praxis Filosófica is the property of Universidad del Valle and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The article focuses on the significance of wood in construction, which is closely related to engineering and architecture. It discusses examples of wood-based construction projects in Spain, emphasizing their use in single-family homes, mid-rise office buildings, and various social purposes. It mentions projects showcase the demand for wood construction, the optimization of wood-based construction systems, and comfort and sustainability that wood as a natural material offers in construction.

Copyright of Orientación y Sociedad is the property of Universidad Nacional de La Plata and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Complexity in project management is a scarcely understood topic in the construction sector, which is only associated with difficulty. However, this extends beyond this definition. Despite the fact that current project complexity models in Colombia are adequate, this economic activity has special characteristics that make it particular and little explored. This highlights the need for formulating a complexity model adapted to the Colombian context. To this effect, it was necessary to understand and characterize the sector, along with the proposal of a reference framework that addresses complexity in Colombian construction projects based on their business characteristics. This, aiming to understand the complexity of the construction sector and offer opportunities to improve project management and success, as well as business permanence. [ABSTRACT FROM AUTHOR]

Copyright of HiSTOReLo: Revista de Historia Regional y Local is the property of Universidad Nacional de Colombia, Centro Editorial Facultad de Ciencias Humanas y Economicas and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The Court of Justice of the European Union has ruled that the Master Plan of a residential housing construction project in Dublin should only be subject to a strategic environmental assessment if it is linked to the competent authority to authorize the project. In addition, the Environmental Impact Assessment Directive is compatible with national regulations that require increasing the height of buildings in urban development projects. The judgment also establishes that the concept of "plans and programs" in Directive 2001/42 includes not only the preparation but also the modification of plans and programs, with the aim of ensuring the environmental assessment of provisions that may have significant effects on the environment. Furthermore, acts that allow for exceptions to certain elements of the project authorization framework must also undergo an environmental assessment. [Extracted from the article]

Copyright of Revista Electrónica Interuniversitaria De Formación del Profesorado is the property of Asociacion Universitaria de Formacion del Profesorado (AUFOP) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Foco (Interdisciplinary Studies Journal) is the property of Revista Foco and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Espacios is the property of Talleres de Impresos Oma and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective. To inquire about the referral of significant adults in the development process of Colombian young male and female adults who experienced feelings of absence from their parents. Methodology. Case study through semi-structured interviews from predefined categories from the theoretical framework. Results. Although negative feelings and experiences of loss or abandonment appear in the reports of the participants, the existence of significant adults other than parents who help them move forward can be evidenced. These young people had other people who made them feel recognized and heard and this allowed them to recognize themselves with a place in the world by having people they could trust, significant figures who accompanied them and contributed to the construction of their life project. Conclusions. Positive interactions with these alternate referents, such as extended family, neighbors and friends, as well as their support, affection, and recognition contributed to building a positive place in the world and developing trust and affection for other people. [ABSTRACT FROM AUTHOR]

This article analyzes En otro orden de cosas in light of the Benjaminian concept of "destructive character", that allows us to examine the way in which urban modernization is constituted as the central axis of Fogwill's novel. We argue that the peculiarity of this novel is that it focuses on the economic nature of urban transformation. In a text that concerns itself with the historical period 1971-1982 in Argentina, it is notable that it focuses its interest on the economic dimension to the detriment of the political. By prioritizing the urban highway construction project in the composition of the textual city, En otro orden de cosas dialogues with an interdiscursive plot that includes texts by urban planners, as is the case of La ciudad arterial (1970) by Guillermo Domingo Laura. In conclusion, we consider that the materialist perspective is the interpretative key through which the construction of urban space in Fogwill's novel should be read. [ABSTRACT FROM AUTHOR]

The concept of new abstraction proposed by the Chilean architect José Cruz Ovalle links the essential to the projected. A phenomenological process that begins with observation, from a first act of detachment in search of a reinterpretation of the circumstances that give uniqueness and origin to the project. He inquiries into this proposal, with the objective of denoting the integration of the empathic from the conceptual construction of the project. The relationship with other definitions of the abstract in architecture is established, in order to make Cruz Ovalle's contribution explicit. For the development of the work, fragments of the stories, graphs and other sources that relate to the architectural making of it are considered. As a strategy, reference is made to two works where a conceptual counterpoint is established considering the presence of the subject inhabiting and perceiving what is projected. [ABSTRACT FROM AUTHOR]

Copyright of Revista Universitaria de Historia Militar (RUHM) is the property of Centro de Estudios de la Guerra and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

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Copyright of Kepes is the property of Universidad de Caldas and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

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Copyright of Ingeniería (0121-750X) is the property of Ingenieria and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)