bluuebunny/crossref_metadata_2025_split huggingface dataset:
Technical Writer: A proposal to improve quality and documentation in the agile methodology "Scrum"
Authors: Osorio Kléver , Luis Rosero José , P. Reyes Ch. Rolando 
Published: January 2020

Software development companies that choose to work with the agile Scrum methodology focus their efforts on frequent product delivery, neglecting the documentation itself of the processes involved in development. Scrum teams are made up of highly trained technicians in whom trust is placed for the development of a software solution. To support the Scrum team in documentation issues, we propose to incorporate a new actor called Technical Writer into the team, who will be in charge from the beginning of carrying the documentation that merits according to the phases of software development, which will contribute to the delivery of a final product with quality and with the respective documentation. We conclude that although the documentation is not the strength of the agile Scrum methodology, it is very necessary to deliver a quality product to its customers.
Resumen. Las empresas de desarrollo de Software que optan por trabajar con la metodología ágil como Scrum, centran sus esfuerzos en la entrega frecuente y priorizada de productos, descuidando en gran medida la documentación que se genera en sí durante los procesos inmersos en el desarrollo de software. Normalmente, los equipos de Scrum están conformados por técnicos altamente capacitados que se orientan completamente al desarrollo de una solución software. Para apoyar al equipo Scrum en temas de documentación y elaboración de artefactos de software, proponemos incorporar dentro del equipo a un nuevo actor que lo hemos denominado: “Technical Writer”, quien se encargará de llevar la documentación desde el principio del proceso Scrum y en las actividades donde se amerite en las fases del desarrollo del software. La propuesta apunta a que los técnicos del equipo Scrum aporten de mejor manera en la entrega de un producto final con calidad y con una adecuada documentación. Concluimos que a pesar de que la documentación no es el fuerte de la metodología ágil Scrum, es muy necesaria para entregar un producto de calidad a sus clientes.
Analysis of mobile applications that help skin care through facial recognition: A systematic analysis
Authors: José Ruben Caiza Caizabuano , Pasuña José Luis Mise , Andaluz Espinosa Diego Fernando , Patricio Reyes Chicango Rolando 
Published: January 2020

The knowledge and integration of new technologies has shown that it is possible to improve access to health services, such as skin care and diagnosis of pathologies in the area of dermatology, applying mobile technologies and ap- plications. In this systematic review it seeks to investigate mobile applications that use intelligent systems that help skin care through facial recognition. The investigation was carried out between 2010 and 2018, finding 168 articles that resemble the subject; that were reduced to 28 articles with available text, after a dissertion of articles that did not contribute to the research as well as repeated. Finally, three of them were chosen to begin the topic of study. The present review allows us to conclude that there is a guideline for using mobile applications and technologies for the care and diagnosis of pathologies on the skin by means of algorithms, models, techniques and methods applying intelligent systems. How- ever, the integration of mobile applications directly for skin care is just beginning the research field, but offers promising processes and results.
Resumen. El conocimiento e integración de nuevas tecnologías, ha demostrado que se puede mejorar el acceso a servicios de la salud, como es al cuidado de la piel y diagnóstico de patologías en el área de la dermatología, aplicando tecnologías y aplicaciones móviles. En esta revisión sistemática busca indagar aplicaciones móviles que usan sistemas inteligentes que ayuden al cuidado de la piel mediante reconocimiento facial. La indagación fue realizada entre 2010 y 2018, encontrando 168 artículos que se asemejan al tema; que se redujeron a 28 artículos con texto disponible, luego de una dicersion de artículos que no aportaban a la investigación como también repetidos. Finalmente, tres de ellos se eligió para empezar el tema de estudio. La presente revisión permite concluir que hay una directriz para usar aplicaciones y tecnologías móviles para el cuidado y el diagnostico de patologías sobre la piel mediante algoritmos, modelos, técnicas y métodos aplicando sistemas inteligentes. Sin embargo, la integración de aplicaciones móviles directamente para elcuidado de la piel, apenas inicia el campo de investigación, pero ofrece procesos y resultados prometedores.
Pedagogical tool for programming and reading a PIC microcontroller by means of an embedded Raspberry pi system and an easy-to-use graphical interface
Authors: Ernesto Serrato Maldonado Mario , Alfonzo Blanco Canon Robin , Barrera Prieto Fabian 
Published: January 2020

In this paper is presented the development of a system for the control of a PIC18F4550 microcontroller from a user-friendly interface implemented in a Raspberry Pi 3, where the detailed description of full hardware and software is made, as goal to make a tool that reduces the problems when someone is learning microcontrollers in a classic subject of this technology in the ECCI University. A better understanding of the microcontroller registers and functions was obtained in the tests, thus this system will be an useful tool to the teaching of microcontrollers.
Resumen. En el siguiente trabajo se presenta el desarrollo de un sistema para el control de un microcontrolador PIC18F4550 a partir de una interfaz de fácil uso implementada en una Raspberry Pi 3, donde se hace la descripción a detalle de todo el hardware y software implementado, con la finalidad de hacer una herramienta que reduzca los problemas a la hora de aprender microcontroladores en una materia clásica de esta tecnología en la Universidad ECCI. Se obtuvo en las pruebas un mejor entendimiento de los registros y funciones del microcontrolador, siendo esto un complemento útil a la enseñanza de microcontroladores.
Use of exploit for vulnerability detection of Linux Servers
Authors: Aquino Cruz Mario , Ibarra Manuel , Loayza Carrasco Wildor , IlasacaCahuata Edwar , Sotomayor Chahuaya José Abdón , Apaza-Tarqui Alejandro 
Published: January 2020

At present, any computer equipment connected to the Internet is exposed to various threats, and the risk to which the servers are exposed when providing services in the cloud is no stranger. One way to prevent it is to act early, detecting the potential vulnerabilities that can be exploited by the attackers. In this way the probability of success of the attacks made is reduced. This article shows techniques for the detection of vulnerabilities with the use of exploit on Linux servers, making use of ethical hacking practices; since the use of these servers is in great demand by software developers and architects, whether it is because of the open source license it has, the ease of use and implementation of different services in these servers, and the security issue. For this, different phases were developed called recognition, port scanning, enumeration of services, vulnerability scanning, obtaining access and maintaining access. They are necessary to carry out each of the phases for their execution. The results obtained with the use of exploits were satisfactory for the detection of vulnerabilities of the different services that work on a linux server; With this information you can reduce the risks to which these servers are exposed, providing different services and working with valuable information.
Resumen. En la actualidad cualquier equipo de cómputo conectado a internet está expuesta a diversas amenazas, y no es ajena el riesgo a los que están expuestos los servidores al brindar servicios en la nube. Una manera de prevenirlo es actuar anticipadamente, detectando las vulnerabilidades potenciales que pueden ser aprovechadas por los atacantes. De esta manera se disminuye la probabilidad de éxito de los ataques realizados. El presente artículo muestra técnicas para la detección de vulnerabilidades con el uso de exploit en servidores linux, haciendo uso de las prácticas de hackeo ético; ya que el uso de estos servidores tiene mucha demanda por los desarrolladores y arquitectos de software, sea por la licencia open source que tiene, la facilidad de uso e implementación de distintos servicios en estos servidores, y el tema de seguridad. Para esto se desarrollaron diferentes fases llamadas reconocimiento, escaneo de puertos, enumeración de servicios, escaneo de vulnerabilidades, obtener el acceso y mantener el acceso. Son necesarios realizar cada una de las fases para la ejecución de las mismas. Los resultados obtenidos con el uso de exploits fueron satisfactorios para la detección de vulnerabilidades de los diferentes servicios que funcionan en un servidor linux; con esta información se puede reducir los riesgos a los cuales están expuestos estos servidores que brinda diferentes servicios y trabajan con información valiosa.
La retórica populista como amenaza a los derechos humanos en Europa: Posicionamiento de las instituciones supranacionales
Authors: Avilés Hernández Elena 
Published: January 2020

La retórica populista acontecida desde hace no mucho tiempo en Europa, solo ha acentuado las divisiones sociales y la segregación de ciertos grupos minoritarios que han visto cómo se vulneraban sus derechos a favor de un nuevo concepto de seguridad. Las principales víctimas de esta situación son extranjeros y minorías étnicas, grupos percibidos como una amenaza para la cohesión y el orden social; una percepción que se ha radicalizado a través de los medios y las redes sociales. Esta situación es parte de un contexto de crecientes tensiones, extremismo religioso y radicalismo violento que, en algunos casos, es utilizado por la propia élite gubernamental para apoyar cambios legislativos o justificar intervenciones arbitrarias. El resultado: una restricción de derechos fundamentales legitimada por los propios gobiernos.Recibido: 27.10.2019 Aceptado: 21.11.2019 Publicación en línea: 31.12.2019
La multa civil en el ordenamiento jurídico francés: “cuando las barbas de tu vecino…”
Authors: Pérez Borges Efrén 
Published: January 2020

En el ordenamiento jurídico francés, como en el español, se ha afirmado tradicionalmente la exclusiva función reparadora de la responsabilidad civil, descartando toda función preventiva o punitiva. Sin embargo, en el ámbito del derecho internacional privado se ha afirmado con rotundidad que instituciones como los daños punitivos anglosajones no son contrarias al orden público francés. De hecho, no es difícil encontrar reminiscencias preventivo-punitivas tanto en las decisiones judiciales como en determinadas instituciones legales del orden civil. Estas hallan su cúspide en la multa civil que ya se ha introducido en el ordenamiento francés, por vía del derecho de competencia, y que viene estando prevista, para el ámbito civil general, por todos los proyectos de modificación del Código Civil francés desde hace más de una década. En este sentido, la evolución seguida en Francia, tendente a expandir las finalidades del orden civil, puede servir de guía o advertencia para nuestro propio ordenamiento.Recibido: 14.06.2019 Aceptado: 16.12.2019 Publicación en línea: 31.12.2019
Integration of migrants in Italy: local actors and African communities
Authors: Dömös Mariann , Tarrósy István 
Published: January 2020

Italy is undoubtedly one of the key actors in the current international “migration crisis” in the Mediterranean region. The paper aims to provide an overview of both the opportunities and problems for the Italian integration policy as of today. The authors intend to indicate the role of civil organisations in the ‘Italian migration issue’ and to emphasize the uniqueness of their initiatives. The study will provide an insight into one of the major immigrant communities, the Africans, through the civil organisations which have been working with them. The paper, based especially on empirical field experiences, is the result of a two-and-a-half-year research in Italy with different scholarships, coupled with other field trips in several sub-Saharan African countries.
A new challenge for urban planning in Turkey: socio-spatial impacts of forced migration
Authors: Levent Tolga 
Published: January 2020

In recent decades, forced migration has become a globally salient issue for both developed and developing countries. As a developing country, Turkey is a significant destination for forced migration, with more than 3.6 million Syrian immigrants. This study concentrates on the socio-spatial impacts of forced migration in Turkish cities where Syrian immigrants have been concentrated and aims to answer the question: “Does forced migration produce an urban crisis in such cities?” The study leads to a prescription about new qualities of urban planning for coping with the urban crisis through a resilience strategy.
The village fund as a support tool in spatial planning activities: a case study of Poland
Authors: Feltynowski Marcin 
Published: January 2020

With respect to space, local authorities may deploy diverse instruments designed to promote the engagement of local communities in the spatial planning and decision-making process. The Village (Polish: Sołecki) Fund, established for rural and urban-rural communes, is one of the ways for achieving this goal. Resources from the Village Fund may be used for, e.g. spatial planning, which is one of a commune’s own tasks. The activities related to the Village Fund have triggered studies focused on the units which run such funds and, on the amounts, earmarked for goals pertaining to spatial planning. On top of that, the spatial distribution of communes delivering such tasks has also been assessed. The analyses covered statistics as well as budget queries in communes which allocated funds for activities connected with spatial planning.
Pengembangan Topik Modul Kompetensi Pedagogik Mahasiswa PGSD Universitas Terbuka di Kota Palembang
Authors: Saputra Alpin Herman , Mardiana Ade , Teguh Teguh 
Published: January 2020

<p><span lang="IN">Berdasarkan hasil Ujian Kompetensi Guru (UKG) kepada 6224 guru SD di Kota Palembang, pada aspek pedagogik menunjukkan skor 50,70 di bawah rata-rata nasional yaitu 53,02 atau di bawah standar kompetensi minimal yang ditetapkan yakni 55,0. Tujuan penilitian ini adalah menghasilkan topik kompetensi pedagogik yang dapat dikembangkan menjadi program di Universitas Terbuka. Peneliti mengembangkan berdasarkan standar kompetensi Permendikbud No. 16 Tahun 2017. Hasilnya ada 10 topik yaitu, (1) Karakteristik dan Pengembangan Potensi Peserta Didik, (2) Teori Belajar dan Prinsip Pembelajaran yang Mendidik (3) Pengembangan Kurikulum(4) Metodologi Pembelajaran (5) Penilaian Proses dan Hasil Belajar(6) Komunikasi Efektif (7) Perancangan Pembelajaran yang Mendidik (8) Pemanfaatan Hasil Penilaian Pembelajaran (9) Pemanfaatan Teknologi Informasi dan Komunikasi (TIK) dalam Pembelajaran (10) Refleksi Pembelajaran dan Tindak lanjutnya melalui Penelitian Tindakan Kelas (PTK).</span></p>
Association of Self-Perceived Health with Social and Psychological Environment, the Mode of Life and Cardiovascular Risk Markers in Middle-Aged Men – Residents of Moscow
Authors: Kotova M. B. , Rozanov V. B. , Ivanova E. I. 
Published: January 2020

Aim. Estimation of the correlation of self-perceived health (SPH) with social and psychological environment, lifestyle and cardiovascular risk markers in middle-aged men.Material and methods. A total of 301 men aged 41-44 years were examined. The study included clinical examination and interrogation using a standard form. Physical activity was estimated with the help of the International Physical Activity Questionnaires, the level of psychosocial stress – with the Reeder scale, signs of vital exhaustion with the Maastricht Questionnaire Vital Exhaustion Scale. To evaluate the mode and quality of life the questionnaire developed by I.A. Gundarev was used. All the examined people were divided in three groups according to the distribution of SPH rates by tertiles: the group 1 (from 7 to 60 scores) – bad health, the group 2 (61-79 scores) – satisfactory and the group 3 (80-100 scores) – good health.Results. Parameters of the social and psychological environment of middle-aged men were the basic determinates of their health self-perception, at that majority of the indices of the quality and mode of life were independent of family material well-being. Bad SPH in middle-aged men was determined by such parameters as: increased blood pressure (BP), abdominal obesity, excessive alcohol consumption, psychosocial stress, vital exhaustion, low physical activity. Material wealth influenced systolic BP level, the waist/hips circumference ratio, a number of cigarettes per day and thus the SPH status. The most significant determinants of SPH were the level of personal happiness, nervous stress at work, support by family, sports activities, working conditions, total cholesterol level, satisfaction with own work.Conclusion. When working on programs focused on public health improvement the social, psychological and behavioral determinants of health selfperception must be considered.
Utility of Distal Forearm DXA as a Screening Tool for Primary Osteoporotic Fragility Fractures of the Distal Radius
Authors: Miyamura Satoshi , Kuriyama Kohji , Ebina Kosuke , Oka Kunihiro , Kashii Masafumi , Shigi Atsuo , Tanaka Hiroyuki , Hirao Makoto , Yoshikawa Hideki , Murase Tsuyoshi 
Published: January 2020

Background:
Osteoporotic fragility fractures frequently occur at the distal part of the radius. This suggests that initial osteoporosis evaluation at this site may inform screening and treatment to prevent additional fractures. The purpose of this study was to investigate the utility of distal forearm dual x-ray absorptiometry (DXA) as a screening tool to assess the risk of fragility fractures at the distal part of the radius.

Methods:
This retrospective, case-control study included postmenopausal women who had sustained a distal radial fracture (fracture group, n = 110) and postmenopausal women with no history of fracture (control group, n = 95). DXA measurements at the spine, hip, and distal part of the forearm (ultra-distal, mid-distal, and one-third distal sections) were compared between the groups on the basis of bone mineral density (BMD), T-score, and the proportion of patients with a T-score of ≤–2.5 standard deviations (SD). We also investigated the regional differences on the basis of T-score among the skeletal sites. Furthermore, the reliability of distal forearm DXA measurements was validated by assessing the statistical correlation (r) with volumetric BMD by computed tomography (CT).

Results:
Compared with the control group, the fracture group showed significantly lower BMD and T-scores and higher proportions of patients with a T-score of ≤–2.5 SD at the ultra-distal, mid-distal, and one-third distal forearm; however, the spine and hip measurements did not differ significantly between the 2 groups. With respect to regional differences, in the fracture group, T-scores were significantly lower and the proportions of patients with a T-score of ≤–2.5 SD were significantly higher for the 3 distal forearm sites compared with the spine and hip. DXA measurements at all 3 of the distal forearm regions exhibited high correlation with volumetric BMD by CT (r = 0.83 to 0.92).

Conclusions:
Some postmenopausal women were found to exhibit bone loss preferentially at the distal part of the radius, which may render them vulnerable to fragility fractures. Forearm DXA for the assessment of local bone loss may demonstrate benefit in screening for those at risk for distal radial fractures and facilitate the early identification of patients who require intervention for osteoporosis.

Level of Evidence:
Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.
Assessment of weight and height of patients with primary immunodeficiency disorders and group of children with recurrent respiratory tract infections.
Authors: Pieniawska-Śmiech Karolina , Bar Kamil , Babicki Mateusz , Śmiech Karol , Lewandowicz-Uszyńska Aleksandra 
Published: January 2020

Abstract
Background Primary immunodeficiences (PIDs) are a group of chronic, serious disorders in which the immune response is insufficient. In consequence, it leads to an increased susceptibility to infections. Up to date, there are about 300 different disorders classified in that group. There are also patients suffering from recurrent respiratory tract infections (RRTI), however that group doesn't present any abnormalities in terms of conducted immunological tests. Many factors, including medical, can have an impact on physical development of a child. Data such as birth weight and length, also weight, height, BMI during admission to the hospital were collected from 207 patients' medical histories from their hospitalization at Clinical Immunology and Paediatrics ward of J.Gromkowski Hospital in Wrocław. Investigated groups included patients with PIDs, RRTI and a control group of healthy children. Our purpose was to evaluate the physical growth of children with PID and children with RRTI by assessment of their height and weight. All of parameters were evaluated using centile charts suitable best for the Polish population. Results The lowest mean birth weight and height was found among the PIDs patients group. Children with PIDs during hospitalization had statistically relevant lower mean weight than the control group and almost 20% of them had their height situated below 3rd percentile. No statistically relevant differences have been found between them and RRTI group. The statistically significant difference was between the nutritional status of PID patients and the control group. Conclusions There is a higher percentage of PID patients with physical growth abnormalities in comparison to healthy children. Our findings indicate a need for further investigation of immune system irregularities and their influence on physical growth of children.