bluuebunny/crossref_metadata_2025_split huggingface dataset:
Educational and Cultural Environments Enriched Using Augmented Reality Technology
Authors: Cepeda-Galvis Paola A. 
Published: January 2018

The domain of cultural-educational and tourist environments has entered the digital age, this allows the implementation of technologies of Augmented Reality (AR) to improve the user experience in these environments, and entails the possibility of providing greater satisfaction to the user visiting these locations. Hence, the problem was formulated. What is the effect of integrating AR to improve the user interaction of a cultural-educational environment? Case: UPTC natural history museum. It presents a documentary research that analyzes studies on AR, view it as a tool of support for learning and entertainment processes through the recognition of cultural, educational and tourist locations. We sought to identify the applicability of AR in cultural settings for didactic, adaptive and learning purposes, based on the concept of â€˜Edutainmentâ€™. Research methods: logical analysis and generaliaation of scientific literature, both absolute and relative statistical data and case studies. The analysis, obtaining, design, development, evaluation and implementation, methodology for projects based on AR was used for thi work; applied in 34% of the works identified. It sought to recognise the characteristics and advantages of using AR technology as a resource to improve the user experience, combined technology and entertainment to achieve learning objectives. In total, 210 papers were identified and reviewed The technical and operational viability of the AR is deduced; this is an innovative technology that captivates the attention of the user. The combination of the real and the virtual; and its easy access are the characteristics of an application based on AR, implemented in cultural and learning environments. Keywords: Augmented reality, cultural and learning environments, edutainment, e-learning.
Femoral Component Sizing During Total Knee Arthroplasty
Authors: Charette Ryan S. , Sheth Neil P. , Boettner Friedrich , Scuderi Giles R. , Melnic Christopher M. 
Published: January 2018

* Distal femoral preparation and sizing are important for overall balancing and function.* Femoral sizing and subsequent osseous resections can be performed with use of either an anterior or a posterior referencing technique.* With the anterior referencing technique (that is, referencing the anterior and posterior femoral resection on the basis of the anterior femoral cortex), notching of the anterior femoral cortex can be avoided, but it is more difficult to control posterior condylar offset and the size of the flexion gap.* With the posterior referencing technique (that is, referencing on the basis of the posterior condyles), the size of the flexion gap and posterior condylar offset usually can be controlled, but the risk of anterior notching or overstuffing is increased.* To our knowledge, there have been no high-level studies showing a difference in outcomes between the 2 techniques.
Memoria, ¿un concepto multidimensional estratégico?
Authors: Lozoya Johanna 
Published: January 2018

<p>En el presente número, Academia XXII explora en su sección temática la multidimensionalidad de la memoria como una herramienta cultural estratégica en la invención, desarrollo y control de valores socioculturales, geopolíticas del poder y discurso.<br />Preguntas anfitrionas como qué papel estratégico juega la memoria en la reorientación de la ciencia y de la tecnología hacia la sostenibilidad medioambiental; cuáles son los límites del discurso científico social sobre la memoria cuando se construye como concepto, materia, proceso e imaginario al interior de los nichos académicos, o quién tienen el derecho de nombrar (le) en virtud de la consolidación geopolítica de valores institucionales y colectivos, han estimulado una reflexión interdisciplinaria<br />que revela preocupaciones compartidas y propuestas<br />estratégicas múltiples.</p>
El rol de los valores socioculturales en la elección de productos. Una aproximación desde el diseño
Authors: Bedolla Pereda Deyanira , Ortiz Nicolás Juan Carlos 
Published: January 2018

<p>Este trabajo presenta una investigación exploratoria cuyo objetivo fue indagar cómo los valores socioculturales, importantes para un grupo de personas, impactan en la elección de productos. Para responder el objetivo un grupo de participantes reportó sus valores relevantes a través de un cuestionario. Se identificaron seis valores: familia, medio ambiente, civilidad, modernidad, productividad y solidaridad. Una semana después los participantes crearon un cartel afectivo para reportar y explicar detalladamente la elección de productos relevantes para el ser. Los resultados indican que sólo el valor modernidad pudo ligarse directamente con la elección realizada a través del cartel afectivo. Estudiar los valores en la disciplina del diseño podría ayudar a desarrollar soluciones a partir de valores específicos del individuo, relacionados con la mejora de la interacción social o del medio ambiente.</p>
Representación espacial y bienestar social. Colonia “La Planta”, Iztapalapa a un mes del sismo.
Authors: Wiener Castillo Gabriela 
Published: January 2018

<p>El terremoto del 19 de septiembre del 2017 expuso los problemas de la ciudad más allá de las condiciones sísmicas de la región. En el presente texto se argumentará que existe en la generación de planes y programas de <br />desarrollo una responsabilidad relacionada con los efectos destructivos provocados por este evento. Para ello revisaremos someramente las formas de representación del espacio, herramienta a través de la cual históricamente se han tomado y delegado decisiones sobre el manejo y<br />planeación de la ciudad, sus recursos materiales, naturales y artificiales. Si bien las representaciones del espacio permiten reconocer las características del paisaje, también se articulan para generar los planes y programas de desarrollo, determinando el contenido mismo de éstos. En el cómo se ve y cómo se representa el paisaje, está definido el destino que se le dará a los recursos; por ello se discutirá que el bienestar de la sociedad depende de la planeación de los recursos, entendidos como los bienes comunes que constituyen el patrimonio que da sustento a la sociedad. Debe ser base de toda planeación la representación y el entendimiento de los límites de dichos recursos o bienes comunes, ya que de ello depende la equidad y la justicia social programada y planificada en<br />los planes de desarrollo.</p>
Archivos de arquitectos, archivos de arquitectura: una mirada al caso francés
Authors: Ávila Gómez Andrés 
Published: January 2018

<p>En los quince años transcurridos entre los editoriales de André Chastel (1975) y de Françoise Hamon (1990) publicados en la Revue de l’art, diversas iniciativas<br />y proyectos alimentaron en Francia el debate en torno a los archivos de arquitectos y de arquitectura y su rol en el estudio de la historia de la arquitectura. El presente texto aborda la experiencia francesa –iniciada tardíamente<br />con respecto a los desarrollos observados en otros países europeos y en Norteamérica–, la cual encontró en historiadores del arte y de la arquitectura como André Chastel (1912-1990), Maurice Culot (1937) o Jean-Louis Cohen (1949) el impulso que permitió poner a prueba y desarrollar iniciativas entre las cuales se destaca hoy el Centre d’archives d’architecture du XXe siècle.</p>
Conservative Approach for Treatment of Maxillary Lateral Incisor Agenesis With the Deciduous Tooth Retained: 18-Month Follow-Up
Authors: Lameira CECM , Mestrener SR , Pini NIP , Salomão FM , Pesqueira AA , Fagundes TC 
Published: January 2018

SUMMARYThis case describes a female patient with agenesis of the maxillary right lateral incisor, with her permanent canine in its position and the deciduous canine retained. Additionally, she presented with a maxillary left peg lateral incisor. To solve her functional and esthetic complaints, a multidisciplinary approach involving perio-restorative procedures was proposed. Periodontal surgeries were performed to align the gingival contour, and the restorative approach utilized ceramic veneers. At the 18-month clinical and radiographic follow-up, the treatment outcome was stable, with maintenance of the clinical results achieved and without any sign of deciduous tooth resorption.
Precancerous Lesions in Gastrointestinal Tract
Authors: Simadibrata Marcellus , Adiwinata Randy 
Published: January 2018

Gastrointestinal cancer is one of the health problems which is frequently found in many people in the world until now. Studies in gastrointestinal cancer showed early detection can reduce morbidity and improve the survival of patients. The precancerous lesions of the gastrointestinal tract are highly potential turn into cancer. Precancerous lesions can be defined as a change or non-cancerous lesions that can become cancerous over time. Precancerous lesions can be found on the entire upper and lower gastrointestinal tract. Precancerous lesions of the upper digestive tract that can be found are Barrett's esophagus, chronic gastritis with or without Helicobacter pylori infection, atrophic gastritis, intestinal metaplasia of the gastric mucosa, epithelial dysplasia, and adenoma polyp. While precancerous lesions in the lower gastrointestinal tract are adenoma, inflammatory bowel disease, chronic infection and hereditary non-polyposis colon lesions. Precancerous lesions of the stomach in the form of chronic atrophic gastritis, intestinal metaplasia and dysplasia can be treated with anti-inflammatory and anti-free radical drugs such as rebamipide and superoxide dysmutase. Precancerous lesions in the colon in the form of chronic enterocolitis, dysplasia can be treated with anti-oxidants, anti-inflammatory and anti-free radical such as anti-oxidants, rebamipide, superoxide dismutase, anti-inflammatory drugs.
Promoting Physician/Attorney Collaboration on Behalf of Older Individuals: The Contribution of Medical School Regional Campuses
Authors: Turner Gregory , Kapp Marshall B. 
Published: January 2018

There are many situations in which an older person needs the services of both an attorney and a physician and communication and collaboration between members of those two professions would be highly advantageous to the older patient/client’s well-being. Unfortunately, the record of physician/attorney interprofessional collaboration on behalf of the shared older patient/client in such circumstances too often is deficient and needs to be improved. This article reports on a project designed to maximize the synergistic value of physicians as patient advocates and attorneys as problem solvers when the two professions work together. The project consisted of several components, culminating in the availability of a continuing education toolkit for these two helping professions that identifies and aims to overcome an array of potential impediments inhibiting effective physician/attorney collaboration in the aging arena. One project component featured here focuses on the contribution of the Florida State University College of Medicine’s Regional Campuses in carrying out the described project.

Financial support: This project was supported by Retirement Research Foundation Grant #2015-121 to the Florida State University Research Foundation, Inc.
Human Subjects: This project was approved and reapproved by the Florida State University Human Subjects Committee, HSC No. 2017.20466.
Why the Journal of Regional Medical Campuses? Why now?
Authors: Termuhlen Paula M. , Johns Alan 
Published: January 2018

There has never been a better time for us to start a journal that reflects the innovation and flexibility of the regional medical campus. For those of us who serve on regional campuses in the roles of faculty, staff, administrators, and students, we know why we came, who we are and what we do. However, for many in the medical education community, little is known about the 115 regional campuses in the United States and Canada.
The Role of Non-Physician Health Care Professionals in the Education of Medical Students at Satellite Campuses
Authors: Lien Kelly , Kays-Sommer Jennifer , Bite Alexandra , Ladha Zamin , Roeper Rhiana , Costa Andrew 
Published: January 2018

Phenomenon: Satellite campuses of medical schools in Canada introduce smaller communities to new medical learners. Non-physician health care professionals (NPHCPs) in regional hospitals may have had little prior exposure to learners. Lack of clarity regarding the role of the medical student is a barrier that hinders interprofessional collaboration. The purpose of this project was to examine the educational relationship between students and NPHCPs in regional hospitals.
Approach: Surveys were distributed to NPHCPs of various disciplines at two community hospitals in Waterloo Region. A second survey was distributed to medical students attending a satellite medical campus of McMaster University.
Findings: Surveys completed by 141 NPHCPs identified the following themes: frequent student interaction, no orientation to students, uncertainty of roles, willingness to teach, and barriers to teaching. Student surveys demonstrated frequent interactions, lack of familiarity of their role by NPHCPs at regional hospitals, desire to learn from NPHCPs, and specific teachable procedures.
Insights: NPHCPs and medical students agree that interprofessional medical education can improve patient care, communication and the quality of education. While there is interest in involving NPHCPs in teaching, orienting NPHCPs to the roles of students in regional hospitals may improve relationships and allow informal teaching opportunities.

Funding: This work was supported by the Michael G. DeGroote School of Medicine, McMaster University.
Esthetic Nasolabial Angle according to the Degree of Upper Lip Protrusion in an Asian Population
Authors: Choi So Young , Kim Su Jin , Lee Ho Yun , Chang Dong Sik , Choi Myoung Su 
Published: January 2018

Background The positioning of the nasal tip is as esthetically important as the tip projection when rhinoplasty is being considered. It is not uncommon for Asians to have a protruding upper lip and teeth that affect the nasolabial angle (NLA). This study aimed to find the preferred NLA according to the degree of upper lip protrusion in an Asian population. Methods A left-side lateral photograph of each participant was used for simulation of six different tip angles by using a photoshop program. First, the angles of the upper lip protrusion were changed into 10, 20, and 30° by a perpendicular line to the Frankfort line in each image; then, the NLAs were changed into six different angles (from 75 to 110°) for each of the three angles of upper lip protrusion for each model. Newly transformed images of nasal tips, six for the male model and six for the female model, were made by using presentation software slides and were placed in a random order. Then, 120 Korean raters were asked to choose the most preferred image from among the slides. Results In 10° of upper lip protrusion, the preferred mean ± standard deviation (SD) NLAs for the male and female models were 88.7 ± 6.4° and 92.9 ± 6.9°, respectively. In 20° of upper lip protrusion, the preferred mean ± SD NLAs for the male and female models were 80.9 ± 6.9° and 83.9 ± 5.7°, respectively. In 30° of upper lip protrusion, the preferred mean ± SD NLAs for the male and female models were 78.4 ± 5.5° and 79.0 ± 5.4°, respectively. Conclusion In an Asian population, the preferred NLA was changed to a more acute angle according to the degree of upper lip protrusion.
Using the Nasoseptal Flap for Reconstruction after Endoscopic Debridement of Radionecrosis in Nasopharyngeal Carcinoma
Authors: Ryu Gwanghui , So Yoon Kyoung , Seo Min Young , Park Woori , Kim Hyo Yeol , Dhong Hun-Jong , Chung Seung-Kyu , Hong Sang Duk 
Published: January 2018

Background Radionecrosis is a complication of nasopharyngeal carcinoma (NPC) that is difficult to treat. Endoscopic debridement is the first-line treatment for radionecrosis. After debridement, however, either bone or the internal carotid artery is exposed and requires mucosal coverage. Objectives This study sought to demonstrate the effectiveness of a nasoseptal flap (NSF) after endoscopic debridement of radionecrosis in the reconstruction ofnasopharyngeal or skull base defects. Methods Nine patients with NPC who underwent navigation-guided endoscopic debridement, followed by NSF reconstruction between April 2013 and July 2016, were included. The patients' clinical features and outcomes were evaluated. Results All nine patients had headaches, and eight had a foul odor associated with their radionecrosis. One patient underwent three radiotherapy treatments, four had two treatments, and the remaining four had just one treatment. The foul odor disappeared after treatment in all the patients who had been affected. The headache was significantly reduced after treatment in all patients. The NSF detached in two patients. In one patient, NSF failed, and the patient experienced postoperative rupture of the internal carotid artery. In the seven other patients, the NSF successfully covered the resultant defects, despite one intraoperative internal carotid artery rupture. Only two patients required further debridement, whereas the others experienced complete healing after just one surgical procedure. The nasopharyngeal surface was healthy-appearing in eight patients (median follow-up, median 11 months). Conclusion Reconstruction by using NSF after endoscopic debridement for radionecrosis of NPC allowed for faster healing and reduced the need for further debridement.
Comparison between Endoscopic and External Dacryocystorhinostomy by Using the Lacrimal Symptom Questionnaire: A Pilot Study
Authors: Wong Wai Keat , Dean Simon , Nair Salii 
Published: January 2018

Background Epiphora has a significant impact on the patient's quality of life and is commonly caused by nasolacrimal duct obstruction. Dacryocystorhinostomy (DCR) has traditionally been performed via an external approach, which involves a skin incision. With the advent of endoscopes, the endonasal approach to DCR has gained significant popularity. Method To prospectively compare the quality of life of adult patients who underwent either an endonasal or an external DCR for acquired nasolacrimal duct obstruction, the Lacrimal Symptom Questionnaire (Lac-Q) was administered before and after surgery. The treatment group assignment was nonrandom and performed based on patient preference. The Lac-Q is a validated questionnaire that assesses the subjective perception of one's well-being from an eye-specific symptom and social impact standpoint. Total scores range from 0 (no concerns) to 33 (maximal degree of ocular symptoms and social impact). Results Sixty patients (22 in the endonasal group, 38 in the external group) were recruited between January 1, 2014, and January 1, 2016. Postoperative assessment was performed at 3 and 6 months. Patients who underwent external DCR reported a median 7.0–point improvement (interquartile range [IQR], 3.0–11.0) in total Lac-Q scores. A 12.0–point improvement (IQR, 10.0–18.5) was seen in the endonasal group (p = 0.005). The median change in the social impact score was 3.0 and 4.0 in the external group and the endoscopic group, respectively (p = 0.029). Changes in the median lacrimal symptom score were 4.0 in the external group and 8.0 in the endoscopic group (p = 0.014). The anatomic patency rate was lower in the external group (60.0%) when compared with the endonasal group (90.4%). Patients in the external DCR group were significantly older (median age, 51 versus 41 years). Conclusion Our study indicated that both endonasal and external DCR can lead to improvement in quality of life by using a validated questionnaire. Although there are differences in age and anatomic success rates between the two groups, subgroup analyses indicated that the differences in the Lac-Q scores persisted when age and anatomic patency were removed as potential confounding factors. Further larger, randomized studies would be helpful.
Assessing the Onset of Allergic Rhinitis by Nasal Cytology and Immunoglobulin E Antibody Levels in Children
Authors: Otsuka Hirokuni , Otsuka Kuninori , Matsune Shoji , Okubo Kimihiro 
Published: January 2018

Background It is difficult to identify the onset of allergic rhinitis in infants because making a conclusive diagnosis can be challenging. Objective We used a combination of cell differentials in nasal swabs and immunoglobulin E (sIgE) antibody values to food and inhalant allergens to make the diagnosis and identify relevant allergens for investigation of the onset of allergic rhinitis. Methods We studied 302 children, 2 to 120 months old, who visited our clinic for rhinorrhea. Nasal swabs were taken from all children, and neutrophils (N), eosinophils (Eo), and mast cells (Mc) were identified by nasal cytology and their numbers were estimated. Levels of sIgE antibodies to various food and inhalant allergens were determined in patients with nasal Eo and Mc. Results Percentages of participants with Eo-Mc and Eo-Mc-N at 2–14 (n = 84), 15–24 (n = 57), 25–60 (n = 73), and 61–120 months of age (n = 88) were 20, 23, 58, and 65%, respectively. There were no significant differences between the 2–14 and 15–24, and 25–60 and 61–120 months age groups, but there was a significant difference between the 15–24 and 25–60 months age groups (p = 0.00013). The percentages of participants with sIgE antibodies to food and inhalant allergens as solitary or main allergen were 12%/0% at 2–14 months old, 10.5%/7% at 15–24 months old, 1.3%/42.4% at 25–60 months old, and 0%/56.8% at 61–120 months old, respectively with a significant difference between 15–24 and 25–60 months old groups (p = 0.00025) for inhalant allergens. Conclusion Allergic rhinitis associated with inhalant allergens in infants <15 months of age is rare, but it is tempting to postulate that symptoms of rhinitis in these infants may be associated with sIgE antibodies to food allergens. Transition of sIgE responses from food to inhalant allergens occurred after 15 months of age, and sIgE antibodies to inhalant allergens were predominant after 25 months.
TIME AS A METAPHYSICAL DILEMMA: JOSE LUIS BORGES’ TREATMENT OF THE NATURE OF TIME IN HIS SELECTED WORKS
Authors: Mposa Tukumbeje 
Published: January 2018

The concept of time, which has been a major subject of study in various fields, defies a neat definition. Many scholars have failed to define it in a manner applicable to all fields. Generally, time can be defined as the unlimited continued progress of existence and events in the past, present and future, regarded as a whole. It is a measure in which events can be ordered from the past through the present into the future. Some schools of thought deny the existence of time. They argue that the present is undefined and indefinite; and the future has no reality except as present recollection. In some of his works, Jose Luis Borges (1899–1986) describes time in a linear manner, that is to say, that humans experience time as a series of present moments, one following the other. The past and the future both exist nowhere but in the human mind. Borges seems to agree with the notion that time is but a figment of the mind. In other stories, his perception of time is circular. Thus, the focus of the current article is on time, which is a metaphysical dilemma, and Borges’ treatment of the nature of time in his selected works.