bluuebunny/crossref_metadata_2025_split huggingface dataset:
Comprensión del territorio para la construcción de apropiación e identidad en el municipio de Soacha
Authors: Reyes-Guarnizo Andrea Bibiana 
Published: January 2020

Resumen
El crecimiento demográfico del municipio de Soacha (Colombia) genera un impacto urbano y ecológico que propicia la disminución del sentido de pertenencia y de arraigo entre sus habitantes; por ello, se busca reconocer cuáles son las experiencias que los diferentes actores involucrados tienen sobre el municipio. La presente investigación tiene un enfoque cualitativo, donde se analizan los Planes Nacionales de Desarrollo (PND) entre 1970 y 2012, a la luz del crecimiento urbano, las características históricas y las políticas de gobierno. Se aplicaron encuestas y ejercicios de cartografía social, con lo que se evidenciaron los contrastes entre las percepciones del municipio por parte de sus habitantes, caracterizadas por la indiferencia hacia lo público y la agresividad hacia el medio ambiente. Se trabajó con un grupo focal a través de una estrategia de reconocimiento del territorio. El resultado permitió analizar cómo la construcción del territorio depende de la interacción de los grupos sociales con el entorno físico; de esta manera, se construyen relaciones de apropiación que realzan rasgos identitarios, y ello es fundamental para fomentar un cambio en la percepción de dichos grupos sobre el municipio y suscitar interés en continuar reconociendo el territorio.
Palabras clave: Crecimiento urbano; desarrollo urbano; imaginarios urbanos; percepción urbana; políticas públicas; segregación urbana.

Abstract
The demographic growth of the municipality of Soacha (Colombia) generates an urban and ecological impact that leads to a decrease in the sense of belonging and roots among its inhabitants. Therefore, it was sought to identify the perceptions that the different actors involved had about the municipality. This research had a qualitative approach, where the National Development Plans (PND, for its Spanish acronym) between 1970 and 2012 were analyzed, in the light of urban growth, historical characteristics and government policies. Surveys and social mapping exercises were applied, which evidenced the contrasts between the perceptions of the inhabitants about the municipality, characterized by indifference towards the public sphere and aggressiveness towards the environment. The project worked with a focus group through a territory recognition strategy. The result allowed to analyze how the construction of the territory depends on the interaction of social groups with the physical environment. In this way, appropriation relationships that enhance identity traits are built, and this is essential to foster a change in the perception of those groups about the municipality and arouse interest in continuing to recognize the territory.
Keywords: Urban growth, urban development, urban imaginary, urban perception, public politics, urban segregation.

Recibido: marzo 6 / 2019 Evaluado: mayo 7 / 2019 Aceptado: agosto 15 / 2019
Publicado en línea: septiembre de 2019 Actualizado: octubre de 2019
El dibujo manual y digital como generador de ideas en el proyecto arquitectónico contemporáneo
Authors: Bohórquez-Rueda Javier Alonso , Montañez-Moreno Magda Paola , Sánchez-Ávila Wilmer Leonardo 
Published: January 2020

Resumen
El dibujo como medio de concepción ideacional es un factor clave para el proyecto arquitectónico y su estudio incide de manera directa en entornos educativos. En consecuencia, en el presente artículo de revisión, se realizó la indagación, organización, estructuración y análisis de documentos científicos y académicos publicados preferentemente con posterioridad al 2000 y disponibles en base de datos. A partir de esto, se realizó una aproximación conceptual, con el propósito de examinar y clasificar las posiciones argumentativas. La información recopilada se clasificó así: 1. Aportes del dibujo para el aprendizaje, los procesos creativos y el pensamiento de los diseñadores en términos de generación de ideas proyectuales, 2. Función que desempeña la relación mano, ojo y mente en relación con la generación de ideas mediante el acto de dibujar y 3. Incidencia en el entorno proyectual en relación con, si el dibujo es realizado de manera manual, digital o combinado. A modo de conclusión se menciona la conveniencia de promover la combinación del dibujo manual y el digital para dar respuesta a las nociones emergentes de la forma y la transmisión de la información acordes a los nuevos modos de representación.
Palabras clave: Dibujo arquitectónico; tecnologías digitales; investigación creación; pensamiento creativo; representación arquitectónica; técnicas del dibujo; tecnologías de la información y la comunicación (TIC).

Abstract
Drawing as a way of ideational conception is a key factor for the architectural project and its study directly affects educational environments. Consequently, in this review article, the investigation, organization, structuring and analysis of scientific and academic documents published preferably after 2000 and available in databases was carried out. From this, a conceptual approach was made, with the purpose of examining and classifying argumentative positions. The information collected was classified as follows: 1. Contributions of drawing for learning, creative processes and the thinking of designers in terms of generating project ideas, 2. Function played by the relationship hand, eye and mind in relation to the generation of ideas through the act of drawing and 3. Impact on the project environment in relation to, if the drawing is done manually, digitally or in combination. In conclusion, the convenience of promoting the combination of manual and digital drawing to respond to emerging notions of the form and transmission of information according to the new modes of representation is mentioned.
Keywords: Architectural drawing; digital technologies; creation research; creative thinking; architectural representation; drawing techniques; Information technologies and communication (ICT).

Recibido: marzo 12 / 2019 Evaluado: septiembre 30 / 2019 Aceptado: diciembre 12 / 2019
Publicado en línea: diciembre de 2019 Actualizado: diciembre de 2019
El color como componente paisajístico en los catálogos de paisaje urbano
Authors: Períes Lucas , Kesman María Cecilia , Barraud Silvina de Lourdes 
Published: January 2020

Resumen
Se puede evidenciar una deficiencia en los procesos de planificación y diseño urbanos con un enfoque paisajístico, y es por lo que el color urbano puede entenderse como un componte significativo que contribuye a consolidar el carácter paisajístico de la ciudad y a delimitar de áreas homogéneas. El presente trabajo tiene como objetivo abordar el color urbano dentro del marco de la construcción de una metodología para la elaboración de catálogos de paisaje urbano (CPU) aplicables en distintas estructuras físico-espaciales urbanas y contextos geográficos. A partir de registros fotográficos en formato de barrido panorámico, capturados en puntos de observación del espacio urbano, y mediante el uso de software, se generan esquemas cromáticos representativos de la imagen paisajística. Desde las fases de identificación y caracterización, el resultado es una interpretación objetiva y cualitativa de la información de medición colorimétrica (sistema de color HSL) que permite relacionar e identificar la composición de color ambiental del paisaje considerando en igual medida a la naturaleza y a la cultura (construcciones antrópicas), y de cómo esto permite orientar planes y proyectos urbanos.
Palabras clave: color ambiental, cromática, diseño urbano, espacio urbano, esquemas colorimétricos, paisajismo

Abstract
A deficiency in urban planning and design processes can be evidenced with a landscape approach, which is why the urban color can be understood as a significant component that contributes to consolidating the landscape character of the city. The work aims to address the urban color in the framework of the construction of a methodology for the elaboration of "Urban Landscape Catalogs" (CPU) applicable in different urban physical-spatial structures and geographical contexts. From photographic records in panoramic scanning format, captured in observation points of the urban space and through the use of software, representative color schemes of the landscape image are generated. From the identification and characterization phases, the result is an objective and qualitative interpretation of the colorimetric measurement information (HSL color system) that allows to relate and identify the environmental color composition of the landscape considering nature and culture in equal measure (anthropic constructions) and how this allows to guide urban plans and projects.
Keywords: environmental color, chromatic, urban design, urban space, colorimetric schemes, landscaping

Recibido: julio 1 / 2019 Evaluado: septiembre 25 / 2019 Aceptado: noviembre 13 / 2019
Publicado en línea: diciembre de 2019 Actualizado: diciembre de 2019
The teachers’ self-efficacy and its importance for inclusive education
Authors: NARKUN ZUZANNA 
Published: January 2020

Zuzanna Narkun, The teachers’ self-efficacy and its im-portance for inclusive education. Interdisciplinary Contexts of Special Pedagogy, no. 25, Poznań 2019.Pp. 151-176. Adam Mickiewicz University Press. ISSN 2300-391X. DOI: https:// doi.org/10.14746/ikps.2019.25.07
The aim of this article was to describe the teachers’ self-efficacy, self-efficacy for the purpose of inclusive practices, and to show its importance for the development of inclusion. Issues related to the self-efficacy of teachers (the definitions, the sources of self-efficacy, and the measurement of teachers’ self-efficacy) have been described. The resulting findings of the research on teachers’ self-efficacy, its antecedents and consequences have been presented. Moreover, connections between self-efficacy and effective implementation of inclusion have been discussed.
(Non)integrated culture in Polonia Maior elementary schools – from the perspective of the teachers of integrated classrooms
Authors: PACHOWICZ MATYLDA 
Published: January 2020

Matylda Pachowicz, (Non)integrated culture in Polonia Maior elementary schools – from the perspective of the teachers of integrated classrooms. Interdisciplinary Contexts of Special Pedagogy, no. 25, Poznań 2019. Pp. 177-196. Adam MickiewiczUniversity Press. ISSN 2300-391X. DOI: https://doi.org/10.14746/ikps.2019.25.08
The Activities of Polish educational authorities are aimed at eliminating special education in Poland, for the development of integrated and inclusive education, following a model of certain European Union countries. Due to the new trends, the demand for special pedagogues in mainstream schools is increasing. Thus, the nature of both mainstream schools and mainstream pre-schools, as well as, special education establishments, is changing. Education of children with various types of development disorders has become a general educational problem. Not only does a narrow group of specialists deal with it, but it has also resulted in a change within the educational culture of Polish schools. In regard to the above, the school’s culture towards the Different, can be either pro-integrated or anti-integrated. A very important role, in the process of shaping a specific school culture, is played by teachers, their motivation to work, their professional preparation and the way they perceive the development of students with disorders.
Senior citizens losing vision as a challenge to contemporary special education
Authors: CZERWIŃSKA KORNELIA , KUCHARCZYK IZABELLA 
Published: January 2020

Kornelia Czerwińska, Izabella Kucharczyk, Senior citizens losing vision as a challenge to contemporary special education. Interdisciplinary Contexts of Special Pedagogy, no. 25, Poznań 2019. Pp. 333-351. Adam Mickiewicz University Press. ISSN 2300-391X. DOI: https://doi.org/10.14746/ikps.2019.25.14
Acquiring blindness or low vision at the senior age usually results in decreased quality of life due to a decrease in functional performance in the areas of activities of everyday activities, spatial orientation and mobility, physical activity, spending free time and obtaining information. Loss of vision also implies serious emotional consequences, which in the absence of professional therapeutic help and social support can lead to mental health disorders. Research analyses indicate that the level of satisfying rehabilitation needs of seniors who are losing vision is relatively low, and the specificity of their functioning resulting from the coexistence of various health problems is rarely included in support programs. The aim of the article is to indicate areas that have been so far neglected in the rehabilitation of elderly people who have acquired visual impairment and to formulate proposals aimed at increasing the availability and quality of therapeutic services for this social group.
Kinetic Modeling and Optimization of the Release Mechanism of Curcumin from Folate Conjugated Hybrid BSA Nanocarrier
Authors: Muthappa Rhea , Purushothaman Bindhya K. , Meera Sheriffa Begum K. M. , Maheswari P. Uma 
Published: January 2020

Abstract
Nanocarriers have been explored widely for targeted and sustainable delivery of drugs and other bioactive molecules. Kinetic modeling on the drug release and optimization of the process parameters offers a fundamental explanation for the release mechanism along with an insight on the properties of the carrier. In the present work, a hybrid Bovine serum albumin- Calcium ferrite (BSA-CFNP) nanocarrier in conjugation with folic acid has been developed for the controlled release of curcumin, as a model anticancer drug. Super paramagnetic calcium ferrite nanoparticles were synthesized by sol-gel method. Curcumin was loaded onto the BSA and hybrid BSA-CFNP carriers by desolvation technique. Folic acid conjugation was performed, using EDC coupling reaction, to enable the receptor mediated endocytosis of the drug. The synthesized samples were characterized by FTIR, XRD and SEM techniques. Optimization of curcumin loading on the carrier was evaluated using Taguchi method, which provided a simpler yet effective route to study the influence of the process parameters under consideration. In-vitro stimuli responsive curcumin release studies were investigated. The amount of FA conjugated was also optimized. The drug release trends were studied at different simulated physiological environments. The drug release mechanism was evaluated by applying various kinetic models such as zero order, first order, Higuchi, Korsmeyer Peppas and Hixson Crowell. The controlling parameters and their effects on the release of curcumin from the devised system were elucidated from the best fit model.
Using a Novel Method to Evaluate the Performance of Human Resources in Green Logistics Enterprises
Authors: Tsai Sang-Bing , Wang Kai 
Published: January 2020

AbstractThe essence of low-carbon logistics is to make logistics capacity grow moderately to meet the requirements of social and economic developments and the goals of energy conservation and carbon reduction through logistics planning and policies, logistics rationalization and standardization, logistics informationization, low-carbon logistics technologies, etc. This study evaluates the performances of human resources in low-carbon logistics enterprises from three assessment facets: work ability, work performance, and work attitude. It adopts the AHP method to reasonably determine an indicator system of performance evaluation and its weight to avoid certain human-caused bias. According to the results herein, the low-carbon work attitude of the case company in recent years has produced good performance, but its low-carbon work performance and low-carbon work ability are both poor. The case company should practically implement and strengthen these indicators so as to enhance human resource performance in low-carbon logistics enterprises. This study establishes a human resources performance evaluation system for low-carbon logistics enterprises to measure the low-carbon working ability, work performance, and working attitude of their general staff. In this way, enterprises may understand their development status, improve development plans, and formulate the best human resources management and development decisions, thus positively guiding their future development.
Application of Excess Activated Sludge as Waste Sorbent for Dyes Removal from their Aqueous Solutions
Authors: Pieczykolan Barbara , Płonka Izabela 
Published: January 2020

Abstract
Organic dyes are widely used in many industries (textiles, food, cosmetics, medicine and biology). These plants produce wastewater containing dyes. Even small amounts of dyes can cause a strong colour of wastewater. Therefore, it is very important to effectively remove residues of these pollutants from the wastewater, before discharging them into the environment. The sorption process is one of the methods used to remove dyes. However this method is often unprofitable economically in comparison with other dye removal processes, due to the high cost of commercial sorbents. Therefore, research is currently conducted in order to find waste materials that can be used as sorbents. The static sorption process of two dyes were carried out (Acid Red 18 and Acid Green 16) with the use of dried excess sludge. The activated sludge (excess) came from a municipal sewage treatment plant that purifies wastewater from carbon, nitrogen and phosphorus compounds. During the study the most favourable pH of the process and the contact time of the sorbent with the dyes were determined. It was observed that for both dyes the highest effectiveness of dye removal was obtained at pH = 2. The most favourable contact time was equal to 60 and 180 minutes for Acid Red 18 and Acid Green 16 respectively. In addition, in order to establish process parameters, a different models of sorption isotherm was examined. The studies showed that the sorption capacity (calculated based on Langmuir model) was much higher in the case of Acid Green 16 (qm
= 434.8 mg/g) than for Acid Red 18 (qm
= 109.9 mg/g). The experiments to evaluate the effect of pH, contact time on the process effectiveness and to determine the sorption isotherm were conducted at 293.15 K.
Effects of Electromagnetic Fields and their Shielding on the Quality of Carrot (Daucus Carota L.) Seeds
Authors: Górski Romuald , Dorna Hanna , Rosińska Agnieszka , Szopińska Dorota , Wosiński Stanisław 
Published: January 2020

Abstract
The aim of the study was to determine the effect of electromagnetic fields and their shielding on carrot seed quality. Three sectors were separated on the device emitting electromagnetic fields: “E” - sector emitting electromagnetic radiation with the predominance of the electrical component, “EM” - sector emitting electromagnetic radiation without domination of its components and “M” - sector with a predominance of magnetic component. Fields generated by the device were also shielded with ADR TEX screen, based on a nanocomposite in which the electric component of the electromagnetic radiation is absorbed by water dispersed in a dielectric matrix in various ways. The composites exhibit high dielectric absorption and shield electric fields within the frequency range from ~100 mHz to ~100 kHz. Seed germination and vigour were evaluated at 20 °C in darkness. Mycological analysis was performed using a deep-freeze blotter test. Exposure of seeds to radiation with the predominance of the electrical component and electromagnetic radiation without domination of its components combined with shielding of electromagnetic fields with ADR TEX (E+ADR TEX and EM+ADR TEX) increased seed germination energy and germination capacity compared to these treatments without shielding and control. The percentage of abnormal diseased seedlings in treatments with shielding of electromagnetic fields with ADR TEX (E+ADR TEX, EM+ADR TEX and M+ADR TEX) was significantly lower than in the treatments without shielding and in control. None of the treatments affected seed vigour. Generally, exposure of seeds to electromagnetic radiation did not influence the incidence of fungi.
Hetero-structured Iron Molybdate Nanoparticles: Synthesis, Characterization and Photocatalytic Application
Authors: Nisar Jan , Hassan Sohaib , Khan Muhammad Iftikhar , Iqbal Munawar , Nazir Arif , Sharif Ahsan , Ahmed Ejaz 
Published: January 2020

Abstract
This study focuses on the synthesis of iron molybdate [Fe2(MoO4)3] nanoparticles (NPs) using simple co-precipitation process. The catalyst synthesized was characterized by advanced instrumental techniques such as XRD, SEM, EDX, TGA and FTIR, which confirmed the successful synthesis of NPs. Organic compound Rhodamine B (Rh. B) dye was selected for photo-degradation due to its complex structure and carcinogenic nature. Results exhibited that at neutral pH, the synthesized catalyst is highly effective for the degradation of Rh. B. For 20 mg/L initial concentration with an initial pH of 6.7, the degradation efficiency of Rh. B reaches 98  % within 180 min. Furthermore, the solution pH (1 to 11) affects the catalytic activity. This indicates that at neutral and/or alkaline pH, the usage of iron molybdate overwhelms the efficiency of Fenton-like reaction. It has been observed that Fe2(MoO4)3 showed excellent stability as after recycling it for 9 times its performance remained effective. Based on these data, the synthesized catalyst could be conveniently employed for degradation of toxic pollutants.
A short note on extreme points of certain polytopes
Authors: Cao Lei , Hall Ariana , Koyuncu Selcuk 
Published: January 2020

AbstractWe give a short proof of Mirsky’s result regarding the extreme points of the convex polytope of doubly substochastic matrices via Birkhoff’s Theorem and the doubly stochastic completion of doubly sub-stochastic matrices. In addition, we give an alternative proof of the extreme points of the convex polytopes of symmetric doubly substochastic matrices via its corresponding loopy graphs.
Diabetogenic effect of gluten in Wistar albino rats: a preliminary preclinical screening
Authors: Shetty Robin , Rai Mohandas , Chandrashekar Rajan , Kalal Bhuvanesh Sukhlal 
Published: January 2020

Background and objectives. Gluten-related disease affects less than 1% population and is not considered of relevance at the public health level. However, the consumption of a gluten-free diet has been most commonly adopted as a special diet worldwide in the recent past. In the present study, we investigated the association of gluten intake and diabetic Wistar albino rats.
Methods. Thirty adult Wistar rats were randomly divided into five groups: control, diabetic, and test treated with pure gluten (100, 200 and 400 mg/kg body weight). Diabetes was induced in rats by intraperitoneal injection of Streptozotocin (65 mg/kg) after a dose of nicotinamide (110 mg/kg). Body weight, fasting blood glucose levels, postprandial blood glucose levels and histopathology of the pancreas were compared.
Results. Fasting blood glucose levels and postprandial blood glucose were significantly higher in diabetes animals but there were no significant changes in gluten treated groups. Other parameters were not significantly changed among different groups.
Conclusions. Gluten at doses 100 mg/kg, 200 mg/kg and 400 mg/kg is not a diabetogenic diet and hence it needs not be excluded from diet for the prevention and management of Type 2 diabetes mellitus.