bluuebunny/crossref_metadata_2025_split huggingface dataset:
Impacts of Satellite Reentry on Atmospheric Composition in the Era of Mega-Constellations: Molecular Dynamics Simulations
Authors: Ferreira José P. , Huang Ziyu , Nomura Ken-ichi , Wang Joseph 
Published: December 2022

The number of orbiting satellites has increased significantly and in an
unrestricted and unregulated manner in recent years. This trend is
expected to continue with ongoing plans from the commercial space sector
to build mega-constellations of microsatellites. However, the effect of
satellite demise during reentry on Earth’s atmosphere has only been
lightly studied, and the long-term impact remains unknown.
This poster presents, to our knowledge, the first Reactive Force Field
(ReaxFF) Molecular Dynamics (MD) simulation study on the atmospheric
chemical mechanisms and byproducts generated by satellite reentry.
Simulations are carried out to resolve chemical reactions and byproducts
for Aluminum – a typical satellite structure constituent – under
reentry conditions. MD simulation results are used to estimate the
presence of oxides and predict the accumulated increase of reentry
byproducts in the mesosphere when compared with that from meteoroids
entering atmosphere and other natural sources. A methodology to estimate
the residence time of these substances in the atmosphere is also
presented so as to evaluate the polluting potential of
mega-constellations reentry events.
Torque recovery of the maxillary incisors with a modified double J retractor in a Class II division 2 case treated with clear aligners
Authors: Liaw Johnny J. L. , Tai Sandra K. , Huang Greg 
Published: December 2022

ABSTRACTA patient with a Class II division 2 malocclusion is presented, illustrating the application of a modified double J retractor (DJR) and palatal miniscrews along with clear aligners to correct the malocclusion and normalize the incisor torque. In terms of incisor torque recovery, a nonextraction approach might be a good choice if the Class II correction could be successfully achieved with total arch distalization. When maxillary molar distalization was limited by anatomical boundaries, the treatment plan was changed to bilateral maxillary first premolar extractions, which led to even more retroclination of the maxillary incisors after space closure. Anterior interdental miniscrews were used to intrude the maxillary incisors. A modified DJR and palatal miniscrews were used to regain torque and achieve palatal root movement of the maxillary incisors. The treatment effects and biomechanical designs were evaluated for torque recovery of the retroclined maxillary incisors.
Modelo de Jardín Vertical con Vegetación Ornamental en la Sede SENA Metalmecánica Malambo
Authors: Correa Jiménez Karina Fernanda 
Published: December 2022

La preocupación ambiental en escala global ha impulsado la tendencia del “movimiento verde” para actuar en contra de factores como el calentamiento global, la contaminación del agua, del aire y pérdida del hábitat (Buraglia et al., 2011). Para este estudio, se hace un enfoque específico en los sistemas de jardinería vertical aplicado al espacio público exterior como alternativa para mejoramiento y aumento de áreas verdes que puedan adaptarse a las condiciones del lugar.El objetivo de esta investigación es proponer un modelo de jardín vertical con vegetación ornamental para espacios exteriores de la sede SENA METALMECÁNICA MALAMBO. El uso de jardines verticales se percibe como un elemento decorativo y de lujo en grandes fachadas de las principales ciudades del mundo, pero más allá de un lujo ofrece importantes beneficios para las comunidades y el medio ambiente. Con este proyecto se busca plantear una estrategia bioclimática que pueda ser ampliamente replicable, mediante el aprovechamiento del uso de la vegetación en los espacios públicos, contemplando los aspectos de sustentabilidad de fácil construcción, conservación, bajo costo, adaptable al clima y plantas endémicas del lugar.Este trabajo de investigación permite conocer la importancia de espacios verdes como estrategia para el fortalecimiento del medio ambiente desde lo visual hasta las condiciones de trabajo.A través de la educación ambiental los instructores, aprendices y funcionarios de la sede aprendan a vincular sus funciones con la conservación y protección del ambiente. Beneficios importantes: mejora en la calidad del aire exterior, mejora en la estética, incrementa la biodiversidad y promueve la agricultura urbana
Plan de mejoramiento en los procesos administrativos de servicios al cliente, gestión documental y seguridad y salud en el trabajo, en las empresas Pymes de Palmira Valle del Cauca
Authors: Lasso ojeda Emilse yamilet 
Published: December 2022

Este proyecto investigativo se basa en la importancia que tiene hoy en día la educacion desarrollada por competencias y en el hacer de la resolución de problemas reales del mercado laboral. Por lo anterior el programa de Tecnico en Asistencia Administrativa dentro de su diseño curricular determina que un aprendiz debe desarrollar un alto competente técnico y humano de acuerdo a los requerimientos que las empresas soliciten en prestar un servicio de forma eficiente, eficaz y oportuna con la aplicación de procesos y procedimientos que permitan dinaminizar la gestión administrativa organizacional. De acuerdo a lo anterior el objetivo que se pretende alcanzar es diseñar un plan de mejoramiento de los procesos administrativos para las empresas pymes que ayuden a su crecimiento y expansión de su mercado laboral.
Clasificador de residuos sólidos para la i.e. Juan XXIII del municipio de Algeciras con aplicación de Machine Learning
Authors: Gómez Vargas Diana Lorena , Tamayo Saavedra Anyi Katherine 
Published: December 2022

La presente investigación tiene como objetivo desarrollar mediante la implementación de la Inteligencia Artificial (IA), un clasificador de residuos sólidos para la institución Educativa Juan XXIII del Municipio de Algeciras Huila, con el fin de generar una experiencia de usuario atractiva, que sensibilice a los estudiantes y a toda la comunidad educativa sobre la importancia de reciclar y clasificar los residuos sólidos, acorde a los nuevos códigos de colores previstos en la resolución 2184 de 2019 ​(Ministerio de Ambiente, 2019)​. La metodología desarrollada es de tipo aplicada por estar centrada en la solución de un problema con aplicación del conocimiento y cualitativa, por integrar una revisión bibliográfica sobre el contexto de la problemática ambiental en Colombia y el uso de tecnologías inmersivas como lo es la IA; a su vez estuvo divida en las siguientes fases: Etapa documental, diseño, desarrollo, implementación y validación. Como resultado se obtuvo una red neuronal o modelo de Machine Learning (aprendizaje automático) con un conjunto de datos de tres clases, cada uno con un promedio de 800 muestras tomadas desde el prototipo y descargadas de bancos de imágenes gratuitas de Google. El modelo se realizó haciendo uso del laboratorio de Google Teachable Machine, el código abierto de tensorflow y el editor P5.js y obtuvo una precisión del 89,63%. La aplicación corre en línea haciendo uso de los servicios de Google drive como almacenamiento de datos y su innovación radica en la implementación de emoticones de colores que visualmente genera una interacción con el usuario y le enseña en que contenedor va el residuo mostrado frente a la cámara. Su implementación se realizó en la Institución Educativa Juan XXIII bajo un evento demostrativo y tuvo una buena aceptación, a futuro se espera que el proyecto se pueda implementar de manera fija y contribuya al cuidado del medio ambiente.
Reactivación y fortalecimiento a 5 Mipymes de Neiva, mediante el desarrollo de soluciones digitales
Authors: Villalba Rincón Juan Manuel , Pérez Naranjo Camilo 
Published: December 2022

La presente investigación tiene como objetivo desarrollar soluciones digitales para 5 MiPymes de la ciudad de Neiva, y con ello realizar un aporte a las estrategias de reactivación y fortalecimiento de las micro, pequeñas y medianas empresas (MiPymes). Las MiPymes representan el 90% del sector productivo del país (DPN, 2019) y son el nicho empresarial más golpeado por la crisis sanitaria Covid19, la cual ha cambiado las dinámicas de consumo, obligándolas a subirse a la ola de la transformación digital para poder competir en un mercado que cambia constantemente y que cuenta con una población cada vez es más digital. En ese contexto, las pymes están requiriendo el apoyo de todas las entidades gubernamentales y privadas, para expandir su presencial virtual y mejorar sus ventas, por lo cual el presente proyecto busca que desde la metodología formación por proyectos, la Tecnoacademia Neiva apoyé en la reactivación económica y en el fortalecimiento de la transformación digital de las pymes de la región, a través de soluciones digitales, incluyendo páginas web, apps móviles, estrategias de marketing, entre otras. En este orden de ideas, la presente prepuesta de investigación plasma soluciones inmediatas a través del desarrollo de prototipos digitales mediante el uso de una metodología de investigación aplicada. En el documento se describe detalladamente el impacto positivo que obtuvieron las pymes con la implementación de estrategias de marketing y de plataformas digitales para la comercialización de productos y servicios. En conclusión, las nuevas tecnologías de la información y comunicación juegan un papel fundamental en la expansión productiva de una empresa o negocio.
Caracterización en los factores de compra en comercio tradicional y comercio digital
Authors: Torres Ordoñez Melissa , Laiseca Calderón Andrés Felipe 
Published: December 2022

En Colombia, actualmente en la ciudad de Neiva, capital del departamento del Huila. Se ha podido evidenciar como el comercio tradicional físico, principalmente en el microcentro de la ciudad, del cual además fue considerado en su momento como zona de alta demanda comercial, es actualmente un panorama poco concurrido y totalmente diferente.
Todo lo anterior se podría deber a factores que influyen en la decisión de compra de los posibles clientes. Por esta razón este articulo pretende explorar mediante un estudio cualitativo de revisión documental en plataformas digitales académicas establecer los factores que influyen en la acción de compra y como se podrían implementar o sugerir nuevas estrategias que permitan actualizar el comercio tradicional o en menor medida, competir de una manera balanceada con el comercio digital actual.
Control of steel ladle movement by overhead cranes based on machine vision methods
Authors: Д. С. Адамов, , Е. Н. Веснин, , Л. Л. Малыгин, 
Published: December 2022

В статье рассмотрен принцип позиционирования мостового крана на основе методов машинного зрения и предложен способ улучшения его надежности в ситуациях недостаточной информации для определения местоположения. Рассмотрено применение методов машинного зрения для определения наличия и степени наполненности сталь-ковша в захвате мостового крана. Предложен алгоритм контроля перемещения сталь-ковшей мостовыми кранами, учитывающий местоположение крана и состояние сталь-ковша. Определена точность позиционирования и детекции сталь-ковша, предложена классификация его состояния.
The article considers the principle of overhead crane positioning based on machine vision methods and suggests a way to improve its reliability in situations of insufficient information to determine the location. The authors consider the application of machine vision methods to determine the presence and degree of steel ladle filling in the grip of an overhead crane; propose an algorithm for controlling the movement of ladles by overhead cranes, taking into account both the location of the crane and the state of the ladle.
Cognitive and pragmatic aspect of literary neologisms of English discourse
Authors: В. В. Катермина, , С. Х. Липириди, 
Published: December 2022

В данной статье рассматривается когнитивно-прагматический аспект литературных неологизмов англоязычного дискурса. Анализируется специфика данного пласта лексики, проводится категоризация неологизмов в зависимости от классификации жанров книг. На примере англоязычных литературных неологизмов рассматривается номинация персонажей, читателей, а также профессиональная номинация. Рассматривается изменение картины мира и ценностных приоритетов современных читателей, выявляемое при анализе литературных неологизмов.
The given article discusses the cognitive and pragmatic aspect of the literary neologisms of the English discourse, analyzes the specifics of this layer of vocabulary, categorizes neologisms depending on the classification of book genres. Based on English literary neologisms, the nomination of characters, readers as well as professional nomination is considered. The article also takes into account the change in the worldview and evaluative priorities of modern readers, which is shown by analysing literary neologisms.
Pronunciation variants of language units (based on the material of the Hill Mari language)
Authors: Н. М. Краснова, , Т. В. Янцукова, 
Published: December 2022

Авторы рассматривают произносительные, или орфоэпические, нормы горномарийского языка, которые включают в себя основные правила произношения гласных и согласных звуков, произношения сочетаний согласных звуков, суффиксов и частиц, отдельных грамматических форм, особенности произношения слов иноязычного происхождения. Горномарийский язык остается не описанным до настоящего момента, более того, число носителей языка катастрофически уменьшается, а по данным переписи 2010 года, горных мари насчитывалось 23000 человек
The article deals with pronunciation or orthoepy standards of the Hill Mari language, which include the basic rules for pronunciation of vowels and consonants, the rules for pronunciation of combinations of consonants, the rules for pronunciation of suffixes and particles, the rules for pronunciation of individual grammatical forms, and the peculiarities of pronunciation of borrowed words. The Hill Mari language is one of the languages, which remains undescribed, moreover, the number of native speakers is drastically decreasing, and according to the 2010 census, there were 23,000 Hill Maris.
A diachronic analysis of authorial presence markers in legal discourse
Authors: О. А. Богинская, 
Published: December 2022

Целью настоящей работы является диахронический анализ языковых средств, маркирующих авторское присутствие в жанрах юридического дискурса. Осуществлен анализ факторов, способствовавших обезличиванию юридических жанров. В ходе анализа были выявлены три типа авторского присутствия в жанрах юридического дискурса: элиминация авторских следов; имплицитное присутствие автора; эксплицитное присутствие автора, несущего персональную ответственность за продуцируемые высказывания.
The present study aims to identify linguistic items used for creating authorial presence in genres of legal discourse varying from highly institutional to private ones. The study makes an attempt to conduct an analysis of the factors that contributed to the depersonalization of legal genres from a diachronic perspective. Explicit and implicit linguistic tools used to mark the authorial presence are identified. The analysis revealed three types of authorial presence in legal discourse: absence of authorial signs, implicit authorial presence, and explicit authorial presence.
Roles of the Kingdom of Saudi Arabia Toward the Development of Knowledge and Ulama
Authors: Ganefri Ganefri , Anwar Fuady , Murniyetti Murniyetti , Zein Zainurni , Rahayu Sutria 
Published: December 2022

The Kingdom of Saudi Arabia is one of the largest Islamic countries lies in Arabian Peninsula. The government bases its legitimacy on its interpretation of Sharia (Islamic law) and the 1992 Basic Law. The Basic Law sets out the system of governance, rights of citizens, and powers and duties of the government. The law also provides that the Qur'an and the Traditions (Sunna) of the Prophet Muhammad serve as the country's constitution. As an Islamic country which is rich in culture and natural resources, the Kingdom of Saudi Arabia plays prominent influence in Islamic world for various aspects in politics, culture, economics, trading and education. The contribution of the Kingdom of Saudi Arabia can be clearly seen in education sector, particularly in Al-Quran and Sunnah studies. The country provides a wide opportunity and great facilitation for those who wants to study in Saudi Arabia in their own country. The founding of the Institute of Islamic and Arabic Science (LIPIA) in Indonesia as an important affiliation of Al Imaam University is regarded as real concern of Saudi Arabia in Islamic studies development. Further, pursuant to history of the Kingdom of Saudi Arabia, ulama plays respected crucial roles in the government. They are not merely respected for the high and exclusive knowledge in religion, but they are also regarded having capability in balancing the stability of the country. It implies that the government and ulama mutually work to protect the glory of Islam and the Kingdom
Development of Literacy in Islamic Education in the COVID-19 Pandemic Era for Elementary School
Authors: Febriani Suci Ramadhanti , Safutri Janniarni Toha , Yusnawati Yusnawati , Anasrudin Anasrudin 
Published: December 2022

The challenges of education during the Corona Virus Diseases (COVID-19) pandemic are increasingly complex. The internalization process of literacy activities needs to be improved in an effort to improve the quality of human resources in the global realm. This research aims to explore strategies in improving the literacy of students during COVID-19 and the problems faced by teachers during the literacy development process at Mutiara Hati Elementary School in Malang, Indonesia. This research uses a qualitative approach with case study methods. The data source was taken using observation, interview and documentation with data analysis techniques using triangulation techniques with three stages; collection, reduction, and conclusion. The results showed four strategies can be done to improve literacy activities that, strategies used can be done to improve the literacy culture of students through four ways; webinar activities, ongoing mentoring, work monitoring and distribution of students' literacy results. While in the problematic aspects faced by teachers there are three aspects, namely the limitations of competency in designing media, the limitations of discussion space on the work of students and the lack of supporting facilities to monitor the work of students. The findings of this study have manifestly shown that the integration of media, strategies and competencies of ideal teachers can provide positive output for creativity and critical thought processes of students in making work. This study recommends further research to test the effectiveness of literacy activities and the use of broader research methods of reach and problematic solving faced by teachers.
Implementation of Islamic Religious Education in Madrasah Ibtidaiyah During Covid-19 Pandemic
Authors: Sartika Fitria , Ritonga Mahyudin , Rasyid Aguswan 
Published: December 2022

The research of this article aims to find out and analyze the implementation of Islamic Religious Education learning in Madrasah Ibtidaiyah during the Covid-19 pandemic. The research method used is qualitative research with a case study approach. The primary data source was obtained through interviews with three Islamic Religious Education teachers at Tarbiyah Islamiyah Private Madrasah Ibtidaiyah Koto Panjang Lampasi Payakumbuh, Indonesia. Interviews are conducted individually. Secondary data obtained from various pieces of literature in the form of books and articles. The results of this study show that there are two ways that Islamic Religious Education teachers use in carrying out learning in Madrasah Ibtidaiyah during the Covid-19 pandemic, namely online and offline based. Online-based learning by utilizing the Parents' WhatsApp Group (WAG). Offline is carried out for students whose parents do not have a smartphone, by requesting and delivering tasks directly to Islamic Religious Education teachers in madrasahs. From the research, it can be concluded that Islamic Religious Education teachers are required to be able to make the most of technology in learning, and all obstacles must be provided solutions according to the needs of students.
The Eksistence of “Kitab Kuning” Use in Learning: A Study at Salafiyah Tarbiyah Islamiyah Boarding School of Padang Indonesia
Authors: Ibrahim Anas Malik , Wiza Rahmi 
Published: December 2022

The kitab kuning has an important role in the oldest Islamic education institution in Indonesia, namely Islamic boarding schools. Even today, the kitab kuning still exists and it is used by students and becomes the benchmark for a boarding school. This study aims to determine the kitab kuning learning method applied in the Salafiyah Tarbiyah Islamiyah boarding school of Padang Indonesia. This study uses a qualitative method with a case study approach. Data sources were taken from twelve informants consisting of student representatives, teachers, and students using purposive techniques. The research data was taken through in-depth interviews with all informants. The results of this study indicate that there are three methods of learning the kitab kuning used by the Salafiyah Tarbiyah Islamiyah Islamic boarding school of Padang Indonesia. The three methods are the halaqqoh method, the talaqqi method, and the memorization method.
Teachers Efforts to Improve Student Literacy in Islamic Cultural History Subjects
Authors: Novita Yanti , Yulianti Vira , Handayani Delvina , Sugestina Eva 
Published: December 2022

Literacy is one of the most important instruments in advancing a country's education, not even in Indonesia. Research from developed countries has encouraged learners to access, understand, and use things intelligently through activities, such as reading, seeing, listening, writing, and speaking. In the Islamic education facility, even literacy is a duty for any Muslim, as the first Quran verse encourages Muslims to always be studious. It is precisely this research aimed at learning about the efforts of educators, particularly teachers of the history of Islamic culture, in improving literacy among educated people. The study used a qualitative method with a case study design approach. The data source was drawn from the three informants through deep interviews chosen using impressive sampling techniques. All the informers were teachers of the history of Islamic culture. The entire interview was analyzed thematically using nvivo software 12. Research shows the four attempts made by teachers to improve learners' literacy. The four are i) perform cooperative or group learning, ii) perform oral tests, iii) provide school reading or madding, and iv) make a ten-minute reading movement before beginning the lesson. The four attempts of teachers in this study can be set as an example for teachers in the history of Islamic culture, and schools to improve literacy cultures among learners.