bluuebunny/crossref_metadata_2025 huggingface dataset:
Comparison between Hybrid, Reverse Hybrid, and Non-Bismuth Levofloxacin Quadruple Regimens for Helicobacter Pylori Infection in Egypt: A Randomized Trial
Authors: Fathy El Sayed Ayman , Magd Eldin Mohammad Sadek Ayman , Ahmed Ragab Abdelhamid Walid
Published: January 2022

BACKGROUND The prevalence of Helicobacter pylori (H. pylori) in developing countries is 50.8%, with the highest occurrence presented in Africa (79.1%). It increases the risk of chronic gastritis, peptic ulcer, cancer of the stomach, and lymphoma. The effect of standard treatment for H. pylori eradication is below 80%, and evaluation of alternative lines of treatment is needed. We aimed to compare the hybrid, reverse hybrid, and levofloxacin quadruple therapies as first-line therapy in Egypt. METHODS This was a randomized interventional trial done in the clinics affiliated with the Internal Medicine Department. 330 individuals were selected according to the inclusion criteria. They were divided into three groups: group 1 (110 subjects who received a reverse hybrid regimen), group 2 (110 subjects who received a hybrid regimen), and group 3 (110 subjects who received a non-bismuth levofloxacin quadruple regimen). RESULTS Group 3 had a significantly lower eradication rate of 82.7% versus 92.7% and 91.8% in groups 1 and 2, respectively. There were non-significant differences in the incidence rates of adverse events among the three groups. CONCLUSION Both the reverse hybrid and hybrid groups had good eradication rates in the Egyptian population, but non-bismuth levofloxacin quadruple therapy did not obtain a sufficient eradication rate.
Education and COVID-19: Learning Arabic Language and Perspectives
Authors: Kerras Nassima , Baya Essayahi Moulay Lahssan
Published: January 2022

The study discusses the online teaching and learning of Arabic in order to evaluate students’ difficulties and the way in which to approach this language in an interactive way, overcoming the barriers of computer screens. Nevertheless, e-learning is the future of education and it is crucial to offer a quality education, implementing emotional learning consciousness within the academic community. The COVID-19 pandemic impacted practically every country in the world. It created an extremely difficult global situation, and humanity found itself faced with an emergency state of working online and swiftly adapting its routine to a new reality. This was certainly the case in Spain when, in mid-March 2020, students were forced to study from home and teachers to teach at a distance. COVID-19 - and its related restrictions arrived suddenly, and there was little to no time to acclimatise to the new way of studying. The objective of this study is to analyse the difficulties faced by students of Arabic as a foreign language, and to offer some recommendations to improve online teaching, applying the communicative framework, combined with the importance of introducing the psychology theories and emotional education which is key to obtaining positive results. First, the topic is introduced, then the way to teach and learn the Arabic language online is discussed. Afterwards, the methodology is defined, highlighting the relation between emotional education and the Communicative Approach. A hypothetical-deductive method is applied to this analysis. A questionnaire is responded to by students of the Arabic language in Spanish universities in order to get an insight into their difficulties when learning online. A qualitative study is carried out in order to analyse the problems faced by the students and offer some possible recommendations to improve the quality teaching of Arabic as a foreign language, based on the perceptions of the students, taking into account the social context experienced during the 2020-2021 academic year.
Feature Selection Technique for improving classification performance in the web-phishing detection process
Authors: Nugraha Anggit Ferdita , Tama Dwiky Alfian , Istiqomah Dewi Anisa , Ramadhani Surya Tri Atmaja , Kusuma Bayu Nadya , Windarni Vikky Aprelia
Published: January 2022

Web phishing is a type of cybercrime that occasionally threatens the online activities of website visitors. Web phishing uses a phoney website page that closely mimics the legitimate Website in order to fool its target into providing crucial information. Web phishing attacks also continue to grow in popularity year after year. As a result, it is vital to design a web phishing detection system in order to reduce the number of victims and financial losses caused by web phishing attacks. The development of a web phishing detection system continues to this day, with machine learning being the most often used model. Unfortunately, the construction of a machine learning-based web phishing detection system frequently employs only a single classification step; however, the feature selection process enables an increase in the performance of the resultant classification. Thus, an experiment was conducted in this paper by using a feature selection procedure based on the Pearson correlation algorithm prior to doing machine learning modelling utilizing popular algorithms such as Naive Bayes, Decision Tree, and Random Forest. As a result, using a web phishing dataset from the UCI Machine Learning Repository, it was determined that the addition of the feature selection process based on the use of decision tree and random forest algorithms resulted in an increase in accuracy of up to 94.60 percent and 95.50 percent, respectively, and a slight decrease in accuracy of 0.4 percent when implemented in the Naive Bayes algorithm.
PCA Implementation In Identifying Risk And Return of LQ45 Stocks
Authors: Wingdes Irawan , Nurfaizi Sahrul , Rifki Muhamad
Published: January 2022

Stock investing is a high-risk investment, so investors are constantly looking for ways to reduce risk while adapting returns. Lower risk stock groups are represented in Indonesia by the LQ45 index, which includes stocks with high liquidity, large capitalization, and good fundamentals. However, the index contains 45 members with varying risk and return. As a result, the price action analysis of the index's stock members is required to further reduce risk. This study employed principal component analysis to identify the index's various price action groups. PCA was used in Python 3 and produced two groups that explain 70.91% of the variance in the index's price movement. The stock groups derived from PCA were further analyzed, and ANOVA revealed that the groups differed significantly in return but not significantly in risk. The implemented PCA demonstrated potential return for a variety of investors interested in LQ45 stocks.
Una visión de la inmunidad parlamentaria en la actualidad
Authors: Limaylla Torres Abraham de Jesús
Published: January 2022

Para el levantamiento de la inmunidad parlamentaria en nuestro país, se necesita la autorización previa del Congreso, con dictamen inicial de la Comisión de Levantamiento de Inmunidad Parlamentaria, lo cual es considerado un requisito para que el congresista pueda ser procesado penalmente. El congresista goza de estas prerrogativas para que desempeñe sus funciones sin injerencias, principalmente del Poder Ejecutivo, salvo casos de flagrancia delictiva; sin embargo, con la garantía que otorga la Constitución a los congresistas, también se estarían afectando otros derechos, la tutela jurisdiccional efectiva y el plazo razonable.
Organización Social como sentido de pertenencia en jubilados pensionistas del Seguro Social Campesino
Authors: Ortiz-Guerra Beti Adriana , Cañizares-Medina Andrés Ernesto , Fernández-Aucapiña Nancy Yolanda , Herrera-Hugo Blanca-de-los-Ángeles
Published: January 2022

Es necesario motivar el sentido de pertenencia de los jubilados del SSC del dispensario Sigsillano, a su organización e institución, a través de la planificación de actividades que respondan a sus propias necesidades, lo que permitirá el fortalecimiento individual y colectivo. Metodológicamente fue descriptiva, aplicándose encuesta a 17 jubilados pensionistas, orientadas a la participación activa, que dio como resultado la necesidad de plantear una intervención social comunitaria con acciones innovadoras, acorde con el tiempo de los jubilados, para generar el cambio hacia el mejoramiento de su calidad de vida.
El drawback como mecanismo de promoción de las exportaciones
Authors: Lourdes-Huamanlazo Alicia , Paola-López Lizette , Macha-Huamán Roberto
Published: January 2022

RESUMENLa investigación tiene como objetivo general conocer el drawback como mecanismo de promoción de las exportaciones y objetivos específicos: (1) identificar las ventajas del drawback como mecanismo de promoción de las exportaciones; (2) mencionar las desventajas del drawback como mecanismo de promoción de las exportaciones. El método utilizado fue el análisis bibliográfico de artículos científicos de diversas fuentes de datos como Scopus, Ebsco Host, ProQuest, Redalyc, Dialnet, Econbiz, Doaj y Google académico. El resultado demuestra que el drawback es un mecanismo que fomenta las exportaciones y es aplicado en diversos países de acuerdo al marco de la OMC. Se concluye que, el drawback es un mecanismo de apoyo a las exportaciones, puesto que muchos autores ratifican este hecho; además, se comprueba que no en todos los países tienen la misma aplicación; pero sí, la misma finalidad de incentivo a la exportación.
Desarrollo y gestión de riesgos del Sector Asegurador en el Ecuador
Authors: Segarra-Cobos Jhoana Pricila , Murillo-Párraga Dayana Yasmín
Published: January 2022

El mercado asegurador ayuda a fomentar el ahorro, la financiación, inversiones a largo plazo que aumenta el empleo y productividad en el sector de seguros en nuestro país, en el año 2020 existe una disminución en el monto total de siniestros pagados por las aseguradoras en términos generales, pero en los ramos de vida se ha visto un incremento de reclamos pagados, siendo una de las causas la coyuntura mundial de la pandemia generada por el COVID-19, ante la situación descrita de las aseguradoras el objetivo principal es proponer un plan de negocios dado que el panorama cambió notablemente para el sector asegurador. La investigación es de tipo descriptiva con diseño no experimental. Existe un impacto COVID-19 muy alto debido a cambios en sus ingresos, aumento en cargas de trabajo, teletrabajo, reducción de sueldos, despidos y/o suspensión de actividades hechos que generan graves efectos en los hábitos de los hogares.
Gestión de operaciones para la mejora continua en Organizaciones
Authors: Bueno-Tacuri Angel Eliseo , Jácome-Ortega Mariella Johanna
Published: January 2022

La administración de operaciones inicia con la investigación y clasificación de tareas que generan procesos estratégicos en busca de una ventaja competitiva en empresas y organizaciones con el fin de aumentar su capacidad productiva, el objetivo de esta investigación; es contribuir con un plan de gestión de operaciones de mejora continua a la Empresa Pública Municipal de Agua Potable, Alcantarillado y Saneamiento Ambiental del  Cantón Azogues (Emapal EP) que brinda el servicio de agua potable y alcantarillado a los habitantes de zonas suburbanas de la ciudad que según los resultados, es deficiente su servicio. Esta investigación es de tipo descriptiva con diseño no experimental de campo. Entre los principales resultados se indica que es necesaria una capacitación y evaluación permanente a los prestadores del servicio público como revisión de las nomas, responsabilidades, derechos, entre otros que tiene las empresas de este tipo con relación a la ciudadanía y su entorno.
Gestión de calidad para el sector de electrodoméstico
Authors: Jarrín-Arias María Belén , Ormaza-Andrade Jorge Edwin
Published: January 2022

El objetivo es proponer la gestión de calidad para los almacenes de electrodomésticos en la ciudad de cuenca con la finalidad de mejorar la satisfacción del consumidor. Metodológicamente es de tipo descriptiva. la insatisfacción de los consumidores es debido a que no se informó adecuadamente antes de adquirir un servicio y/o producto, en un universo de 248 clientes, se realizó la encuesta a 183 clientes frecuentes,  el 84,7% afirma que ni tenían la información adecuada para adquirir un artefacto o la forma adecuada de utilizarlo. Se determinó que en las empresas de electrodomésticos deben profundizar en una información clara en el empleado ya que no cuentan con esa herramienta para llenar las expectativas del cliente, esto es debido a la rotación del personal en el área de ventas y a la demanda acelerada de modelos en producción.
Parámetros productivos en la incubación de huevos considerados como no aptos procedentes de reproductoras pesadas
Authors: Vargas-Hidalgo Junior Stalin , Masaquiza-Moposita Diego Armando , Ortiz-Naveda Nelson Rene
Published: January 2022

La investigación tiene por objetivo analizar los parámetros productivos en la incubación de huevos considerados como no aptos (por su peso y forma) procedentes de reproductoras pesadas. Se evaluó el efecto de la incubación de huevos considerados como no aptos (pequeños, grandes y deformes) procedentes de reproductoras pesadas, para ser comparados con un grupo control (huevos aptos o normales). Los índices de incubabilidad estos variaron numéricamente entre 79.48 y 89.28 %, con mejores respuestas en los huevos normales, sin embargo, se encontró que el tamaño y forma de los huevos no influye en este parámetro. Los índices de viabilidad alcanzados fueron de 83.19 a 91.05 %, que pertenecen a los obtenidos en los huevos pequeños y normales, respectivamente, pero que estadísticamente son iguales.
Desaponificado de la Quinua en productos elaborados con una máquina escarificadora
Authors: Shunta-Ronquillo Juan Carlos , García-Cabezas Eduardo Francisco , Orozco-Ramos Jhonny Marcelo , Cayán-Martínez Juan Carlos
Published: January 2022

La investigación describe la optimización del desaponificado de la Quinua para la elaboración de productos derivados mediante la implementación de una máquina escarificadora en la empresa ASOALIENU. Al respecto se procedió a establecer los materiales y elementos mecánicos basados en la norma UNE-EN 1672-2 y UNE-EN ISO 12100 vigentes en Ecuador. Se realizó el análisis estático de la estructura de soporte de maquinaria en el software SolidWorks para determinar si el diseño cumple con los parámetros técnicos de resistencia de materiales. Se efectuó la construcción de la escarificadora y realizaron pruebas de funcionamiento para determinar la capacidad de producción, además se realizó un análisis comparativo entre el método rudimentario y el método mecánico, obteniendo como resultado la reducción del tiempo de procesamiento en un 49,18%, de esta manera se demuestra la mejora  y optimizado del proceso reduciendo los tiempo en las operaciones de escarificado.
Redes Sociales: Recurso innovador para emprendedores
Authors: Arteaga-García María Laura , Menéndez-Mera María Hercilia
Published: January 2022

La investigación tiene por objetivo analizar las redes sociales como recurso innovador para emprendedores de la parroquia Andrés de Vera del cantón Portoviejo, provincia de Manabí-Ecuador. La metodología empleada es de tipo descriptiva con diseño no experimental, en una La población de tipo finita conformada por 140 emprendedores. Facebook, Instagram, figuran como las plataformas de mayor uso por parte de los usuarios o potenciales compradores. Instagram, se constituye en una plataforma que permite no solo promover el negocio, sino, interactuar socialmente con los clientes. El principal reto de los emprendedores, es posicionar su negocio en una sociedad competitiva, donde las marcas consolidadas, tienen la primera opción de compra, por lo tanto, deben diseñar estrategias de venta, pero sobre todo de confianza, credibilidad, para atraer al público.
THE IMPACT OF THE "GREEN" AGENDA ON THE MARKET CAPITALIZATION OF RUSSIAN AND FOREIGN COMPANIES IN THE OIL AND GAS SECTOR
Authors:   Higher Economic School of the St. Petersburg State University of Economics, Kokareva S.A.
Published: January 2022

The article reflects the problems of Russian and foreign companies in the oil and gas sector in the context of the global orientation of the energy paradigm to the "green" agenda. The main research methods are the assessment of the growth rates of generalized capitalization indicators of Russian and foreign energy companies and companies specializing in alternative energy, as well as correlation analysis, which allows to identify the strength of the relationship between the studied indicators and the construction of correlation matrices. As a result of this study, quantitative results were obtained. The study revealed an increase in the capitalization of renewable energy companies along with the stagnation of the capitalization of foreign oil and gas companies. However, a similar phenomenon was not detected in the Russian traditional energy sector. It should also be noted that during the correlation analysis, a strong inverse relationship was observed between the capitalizations of foreign energy companies and green energy companies, as well as a similar relationship between the capitalizations of foreign energy companies and global investments in alternative energy. There is no similar connection in the Russian energy sector. The purpose of this study is to assess the sensitivity of the capitalizations of traditional energy companies to the changing energy paradigm. The implementation of this goal is based not only on the results obtained by the authors, but also on the study of the opinions of the scientific community regarding the subject of the study. The "green" agenda, at the moment, is an urgent issue of the development of the energy sector and the world economy as a whole. The issues of alternative energy are actively discussed at the state, financial and public levels.
Sultan Hamengku Buwono IX: Manuver Stabilisasi dan Rehabilitasi Perekonomian Indonesia Awal Orde Baru
Authors: Zamzami Rizal
Published: January 2022

Abstract
The purpose of this paper is to describe the strategic steps for completing the stabilization and rehabilitation of the early New Order economy. The method used is a qualitative method using a historical approach and economic theory to examine the economic maneuvers of Sultan HB IX. The research method used is a historical research method in which there are 5 stages: topic selection, heuristics, source criticism, interpretation, and historiography. The result of this research is that after Sultan HB IX occupied strategic positions, namely Waperdam Ekubang, Menutama EKKU, and Minister of EKUIN in the government. Sultan HB IX issued his political-economic statement which also became a maneuver to solve problems in the economic field. From the results of these studies, it can be concluded that the solution to economic problems at the beginning of the new order was by taking actions at home and abroad which would provide a positive stimulus for the Indonesian economy.
Dari Kultural Menuju Struktural - Perkembangan Nahdlatul Ulama di Kecamatan Manisrenggo, Klaten Tahun 1983-2017
Authors: Wijarnako Sahid Wahyu , Kusairi Latif , Safitry Martina , Sucipto Sucipto
Published: January 2022

Abstract
Nahdlatul Ulama is a socio-religious organization founded by K.H. Hasyim Asy'ary with the elderly Kyai in East Java by carrying out the ideals of civilization, namely to create a harmonious and just world order based on morality. Manisrenggo is an area where people do not understand the teachings of Islam, so the majority of people still behave in violation of religious norms such as drinking, gambling, and believing in animism and dynamism. NU began to be known in Manisrenggo District around 1983 which was brought by K.H Masyhudi Hamid, a local Ulama from Wonokromo who moved to Klaten to carry out his duties as a Projo Pager or Satpol PP, as well as preaching to spread Islam to the Manisrenggo Community. This research uses the theory of great tradition and little tradition or big tradition and small tradition introduced by Robert Redfield. The results obtained from this study indicate that Manisrenggo which was originally a small area on the slopes of Mount Merapi where even the people know very little about Islam and their daily lives are still filled with activities that violate religious and community norms such as gambling, drinking, stealing, and others. After the arrival of Nahdlatul Ulama in Manisrenggo, the people became more acquainted with Islam and gradually began to know the teachings of Islam and leave their old culture. NU in Manisrenggo also plays an active role in social, religious, and educational fields which can be seen from the establishment of madrasas, Islamic boarding schools, TPAs, assemblies, mosques, prayer rooms, and various other activities with the community.
Integrasi Islam dan Budaya Lokal dalam Seni Arsitektur Masjid Kuno di Jawa: Sebuah Tinjauan Umum
Authors: Zainuri Ahmad
Published: January 2022

Abstract
This article will explain about the integration of Islam and local culture in the architecture of ancient mosques in Java. The architecture of the ancient mosque to this day is still considered to have a deep meaning. The encounter with local culture and Islam, made Islam transformed into a religion that sees the existing reality. Civilization is in the form of a physical stand firmly in its nuances of locality. Mosques are historical relics for Muslims as evidence that Islamic history has succeeded in bringing civilization to a stop in Java. The mosque is a center for da'wah, education and socio-religious activities. So the establishment of the mosque is not a matter of physical considerations, but metaphysical. The method that the author uses is the historical method. This article only looks at an overview of the architecture of ancient mosques in Java. The content of the discussion describes how Islamic architecture in Java, architectural development, integration of Islam and culture in the art of ancient mosque architecture in Java. In conclusion, there is no certain standard in building and establishing mosques in Java. The architectural style of Javanese Islamic mosques has given its own characteristics for Islam in Java.
Pengaruh Penggunaan Bahan Ajar Leaflet Geografi Terhadap Hasil Belajar Siswa SMA NU Genteng Banyuwangi
Authors: Musafiri M. Rizqon Al
Published: January 2022

Abstract
The results of observations on students of class XI IPS 1 and XI IPS 2 at SMA NU Genteng Banyuwangi are still below the minimum completeness score of 75 as many as 35 students. researchers use leaflet teaching materials supplements to improve student learning outcomes. This research was conducted in January 2020 at SMA NU Genteng. The population and sample in this study were students of class XI IPS 1 and XI IPS 2 with the control class selected using cluster random sampling technique. The data used are quantitative to calculate the N-gain value from the difference between the pretest and posttest scores. The data were analyzed using t test and Mann Whitney-U. The increase in student learning outcomes is indicated by the difference in the average pretest score of 63.6 and posttest of 84.6. The average value is in accordance with the minimum completeness set by the school, which is 75. In addition, it is also supported by an N-Gain value of 83.2 which shows an increase in student learning outcomes before and after learning is carried out. The percentage of students who dare to express their opinions is 72.9%, students who are active in group work are 78.6%, who are actively asking questions are 76.4%, dare to present the results of discussions are 81.6% and exchange information are 75.7% . These indicators show the improvement experienced by students. Students who experienced an increase in aspects of knowledge (C1), aspects of understanding (C2) and aspects of analyzing had an average N-gain of 71.2.
THE TIDAL FLOODING CAUSES IN THE NORTH COAST OF CENTRAL JAVA: A SYSTEMIC LITERATURE REVIEW
Authors: Rahman Boby , Karmilah Mila , Kautsary Jamillah , Ridlo Mohammad Agung
Published: January 2022

The North Coast (Pantura) of Central Java is a strategic location that is rapidly developing for various multi-sector activities. Land exploitation results from fast-growing development, and one of the consequences is tidal flooding. Tidal flooding has a significant impact on many aspects, including economic, social, and environmental. Understanding the causes of tidal flooding resulting from sea-level rise and global and local scale causes exemplifies differences between factors causing tidal flood and flood in general. In this study, we use a qualitative methodology with a systemic literature review approach to examine the literature on tidal flooding critically, in-depth, and comprehensively and to get the results of a detailed study of the causes of tidal flooding from a global to local scale in the Pantura area. The existing gap and conditions have been evaluated without being limited by a spatial basis, regional administrative boundaries, and subject matter areas. This systemic literature review examined peer-review literature and a thesis published from 2010 to May 2021 on the causes of tidal flooding in the north coast (Pantura) area in Central Java. The findings revealed that there are still many causes of local scale tidal flood that must be addressed without relinquishing due to global-scale causes so that disaster resilience can be initiated and built on a local scale. Another discovery was that the causes could come into contact to increase the risks of tidal flooding, which can occur in locations apart from the source of the cause.
DEVELOPING COMMUNITY HEALTH PROMOTION MODEL TOWARDS THAILAND 4.0 IN KANTHARAWICHAI DISTRICT, MAHASARAKHAM, THAILAND
Authors: Srichai Suwairin , Viroj Jaruwan , Hirunwatthanakul Phatcha , Chada Wilawun , Ponprisan Phattarapon , Neungphrakaew Jarunee , Duangpro Panasan
Published: January 2022

This Participatory Action Research aimed at 1) exploring the basic data of community health promotion; 2) developing the community health promotion model towards Thailand 4.0; 3) experimenting with the health promotion model; and 4) assessing and improving the community health promotion model. A quantitative study to explore health promotion lifestyles was conducted with a sample of 367 persons chosen using stratified random sampling. A qualitative study was conducted with 30 key informants ere purposively included developing the community health promotion. The research tools included the test, questionnaire, in-depth interview, and focus group discussion. The statistics were frequency, percentage, arithmetic mean, standard deviation, and t-test. The results of this research were as follows: 1) Overall, the sample mean on the social aspect of health was found at the highest level. Meanwhile, health behavior, health promotion participation, technology skills, and active network practices were the aspects with a high level; 2) The "SMARTER Model: Sustainability, Management, Active Networks, Regular Health Behaviors, Technology Skills, Enabling factors, and Re-enforcing factors," was developed and verified as community health promotion model towards Thailand 4.0; 3) The post-test knowledge, attitude, and health promotion were higher than pre-test ones the statistical significance at .01 level; and 4) The participant's overall satisfaction with all aspects of health promotion model was at the highest level. In conclusion, the results revealed the progress of community health promotion in health behavior, health promotion management, technology skills, and interpersonal practices. Thus, this model could be further applied in other communities.
FE3O4 AND MN3O4 DECORATED ONTO N-DOPED GRAPHENE FOR ANODE ACTIVE MATERIALS IN LITHIUM-ION BATTERIES
Authors: Aritonang Sri Pratiwi , Siburian Rikson , Ali Ab Malik Marwan , Tamrin
Published: January 2022

Recently, iron oxide (Fe3O4) and manganese oxide (Mn3O4)has been the most promising anode active materials in lithium-ion batteries (LIBs) owing to their abundance, low cost, and environmental friendliness. However, these batteries have many disadvantages, hindering the application of Fe3O4 and Mn3O4 as anode materials. This study aimed to decorate Fe3O4 and Mn3O4 onto pristine N-doped graphene and improve their electrical properties for potential use as enhanced active anode materials for lithium-ion batteries. We synthesized Fe3O4 and Mn3O4 via the simple co-precipitation method, and the result shows that the oxides were decorated onto N-doped graphene nanosheets that were further confirmed by SEM, XRD, TEM, and EDX analysis. The electrical conductivity analysis proved that the additional Fe3O4 and Mn3O4 play an important role in improving pristine N-doped graphene. This finding also suggests that Fe3O4 and Mn3O4 are potentially active anode materials in LIBs' applications.
AN ARTIFICIAL INTELLIGENCE-BASED BLOCKCHAIN FRAMEWORK FOR IMPROVING THE E-LEARNING SYSTEM
Authors: Ahmed Soha , Helmy Yehia , Ouf Shimaa
Published: January 2022

The current era has witnessed a huge revolution in e-learning, as it was considered a lifeline under catastrophic conditions such as what happened during the Covid-19 pandemic. The importance of this case was spotlighted and took a significant shift. Many countries have used well-known e-learning platforms. UNESCO approved these e-learning platforms as a temporary solution. However, it did not recommend these platforms as a permanent solution because of the challenges found in the e-learning systems and affecting the learning process components. The study mentioned all the e-learning challenges that emerged and some techniques used to solve these challenges. It was found that some studies focused on e-learning challenges that are mainly related to the learner and the learning process using artificial intelligence techniques, while other studies have used blockchain technology as a solution to overcome the other challenges related to forged certificates and results manipulation. The paper proposed a framework that merges artificial intelligence and the blockchain to solve the challenges of e-learning process components. In addition, the study guaranteed a secure, private, and decentralized nature of the learner’s data in the university blockchain by implementing the blockchain phase. This framework includes the university blockchain development, mining new blocks, checking the blockchain validation, and adding transactions to improve the e-learning processes. Besides, artificial intelligence techniques will be employed to solve the challenges of the online exam and return effective learning outcomes for the learners.
CAUSES AND DISPOSAL PRACTICES OF LEFTOVER MEDICINES AMONG DIABETES MELLITUS PATIENTS, THAILAND
Authors: Wongkalasin Sirikanya , Promasatayaprot Vorapoj , Chaiyasong Surasak
Published: January 2022

Leftover medicines or oversupplied medications are associated with high costs and hospitalization risks, especially in patients with chronic diseases such as diabetes. The current situation of leftover medicines for outpatients was investigated. Pharmacists reported the number of leftover medicines to physicians and facilitated a decrease in the dosing days of prescriptions to reuse leftover medicines. This study aims to find causes and disposal practices of leftover medicines and the effect on having the leftover medicines by structured questionnaire interview. A cross-sectional descriptive study was conducted among 410 diabetic patients using a stratified random sampling method. Using logistic regression to analyses factors related to the leftover medicines. Among 410 diabetic patients, 48.00% had leftover medicines. The main causes of having the leftover medicines were over-prescription (45.50%) and forgetting some dosing. Three statistical significance factors related to the leftover medicines were found using Logistic regression analysis. These factors, including making an appointment with a physician more than 65 days (adj. OR=1.99; 95%CI = 1.321-3.016), having more than four types of medicines per day (adj. OR=3.59; 95%CI = 2.042-6.328), and taking more than five pills per day (adj. OR=0.42; 95%CI = 0.254-0.705), increased the risk of having leftover medicines. Analyzing the problems and causes of leftover medicines reveals the solutions and chance of improving the medication system in many aspects.
MODEL OF FALLING POINT AT NAPPE TRAJECTORY FOR CREST GATE TYPE OF RUBBER WEIR
Authors: Wibowo Andri Rachmanto , Bisri Mohammad , Sumiadi  , Dermawan Very
Published: January 2022

Crest Gate Rubber Weir is a modification of a rubber weir with an installed curved metal plate or crest gate in front of the rubber weir. This crest gate serves as protection for the rubber weir and increases the water level contained by the rubber weir. Although this kind of weir is widely used, the behavior of falling water after passing through or nappe has not been studied adequately. Previous studies of nappe trajectories apply to static weirs with a flat upstream face. The nappe trajectory of this Crest Gate Rubber Weir should be examined differently because it is affected by the curvature of the crest gate and the various angles formed by the weir. This study aims to find the effect of the weir angle with the nappe trajectory by conducting a hydraulic model test of the 18o, 35o, and 53o weir models. The research found that the nappe trajectory of this Crest Gate Rubber Weir is influenced by the design head (Hd) and the weir upstream slope or the ratio of height and length (P/L) of the weir. This finding is applicable for determining which part of the downstream apron is impacted most from nappe and may require special reinforcement.
CREATIVE THINKING OF PROSPECTIVE MATHEMATICS TEACHER BASED ON LEARNING BARRIERS AND SELF-EFFICACY
Authors: Supandi Supandi , Suyitno Hardi , Sukestiyarno Y.L. , Dwijanto Dwijanto
Published: January 2022

Mathematical creativity forms the basis for logical thinking, spatial thinking, and problem formation. This study aims to analyze the creative thinking profile of prospective mathematics teacher candidates based on self-efficacy and learning barriers from prospective mathematics teachers. This research approach was qualitative. The qualitative part uses the descriptive analysis method. The instruments in this research were the self-efficacy questionnaire, learning barrier questionnaire, creative thinking test, and interviews. The sample of this research was carried out on 150 prospective mathematics teachers. Prospective teachers are given a self-efficacy questionnaire, learning barriers, creative thinking test. Furthermore, the subject is selected according to the level of self-efficacy and learning barriers. Selected subjects were given a written test, and an interview was conducted. The selected subjects in this study amounted to six people. The criteria for the selected subject were two subjects who have high self-efficacy and low learning barriers, two subjects who have moderate self-efficacy and moderate learning barriers, and two subjects who have low self-efficacy with criteria being hampered in learning. The results showed that, First, subjects with high self-efficacy and low learning barriers are included in creative but do not include all indicators of creative thinking. Second, subjects with moderate and low self-efficacy with moderate and high learning barriers are quite creative. This second result showed that the subject has an average value of good creative thinking indicators for all indicators of creative thinking. This study concluded that self-efficacy and student learning barriers were linear with their creative thinking. The results of this study are important as a basis for teachers that not all students are smart. So that the learning process must still pay attention to the condition of students, especially learning barriers and self-ability.
THE ANTECEDENTS OF LEADERSHIP STYLE OF THE INDONESIAN NATIONAL POLICE
Authors: Santoso Budi , Supriyono Bambang , Putra Fadillah , Hayat Ainul , Riyadi Bambang Slamet
Published: January 2022

This research aims to analyze the effect of learning, training, and mentoring on leadership style and leadership style impact on the predictive character in the Indonesian police context. Due to the ontological and sociological levels, this research is significant to improving police leadership. The problem is very interesting to analyze by conducting quantitative research based on public policy and leadership perspectives. Data were collected through a questionnaire. PLS models were used to analyze the data. It was found that learning, training, and mentoring provide a positive direct effect on the leadership style. Furthermore, the leadership style also provides a positive direct effect on the predictive character of the police. In addition, the leadership style mediates the effect of training and mentoring on predictive character, but it does not mediate the effect of learning on predictive character. This result provides a recommendation for state agencies, public officials, and practitioners to make better regulations related to police leadership in Indonesia.
CANDIDATES TARGETED THERAPY OF EPIDERMAL GROWTH FACTOR RECEPTOR FOR LUNG CANCER: IN SILICO STUDY
Authors: Baihaki Musadat Furqon , Wardhani Bantari Wisynu Kusuma , Renesteen Editha , Rahmania Tesia Aisyah
Published: January 2022

Lung cancer is the highest death rate among other cancers. Available targeted therapy for its treatment is tyrosine kinase inhibitors for Epidermal Growth Factor Receptor (EGFR) – one of the receptors on the lung surface. Gefitinib is one of the EGFR tyrosine kinase inhibitors used for lung cancer. However, 60% of patients developed resistance at 9 to 11 months after treatment. Currently, molecular docking is provided in silico models for discovering novel drugs targeting the EGFR. This study aims to develop a candidate agent as an alternative to gefitinib from natural ingredients for lung cancer targeted therapy using in silico study. We conducted research using Molecular Operating Environment 2015 V.10 software, and the EGFR used was obtained from the Repository for Biological Molecular Information database. As the study result, it was found that eight ligands interact with EGFR through the hydrogen, aromatic, and carbonyl bond with amino acids. The other two ligands interact with the receptor by ligand exposure. Procyanidin A2 is the compound that has lower S value energy (-15.1153 Joule/Kg.mol), which produces the strongest binding to the EGFR. We concluded that Procyanidin A2 from the Telang flower (Clitroia ternatea) had close interaction with gefitinib for targeting EGFR. This compound can be used as a candidate for lung cancer therapy. However, further studies in vitro and in vivo in the laboratory are needed to confirm its activity.
CHARACTERISTICS OF INFORMAL TRANSPORT IN PAKISTAN: A CASE STUDY OF PESHAWAR CITY
Authors: Ahmed Shahan , Waheed Abdul , Shah Syed Akhtar Ali
Published: January 2022

Informal public transport serves most of the daily commuters in cities of the developing world; its effectiveness is due to the on-demand service, mobility, flexibility, and the fact that this service has already infiltrated the transport network of cities where the government has failed to provide mass transit, has inadequately provided it, or was far too late to provide it. Although this service provides mobility services to a huge chunk of commuters daily, it is associated with ills like safety concerns, source of noise, air and visual pollution, lack of regulation and accountability. This overshadows the benefits and the value that the service brings to the transport network. The true potential of the service cannot be realized without research on the very characteristics of the informal transport service and the modes of transport used in the service. To better understand the informal transport system, empirical research was conducted in Peshawar city. The results give important first-time insights into the transport network's characteristics and create a knowledge base about the modes used in informal transport in Peshawar. There is no current knowledge about these aspects of the public transport sector, which is a testament to the study's novelty. This paper will also shed light on the road safety associated with the different modes of the informal transport system. The study shows that even though the informal transport system does not comply with regulations on operations and safety, it is an important part of the city's transport network and a major part of the social-economic life of its citizen. Thus, it cannot be uprooted and must be integrated into a formal transport network with compliance with regulations in operations, vehicular conditions, and integrated systems and infrastructure.
ТИЛНИНГ ИНТЕРПРЕТАЦИЯ ҚИЛИШ МОҲИЯТИ ҲАҚИДА
Authors: YULDASHEV Akmal
Published: January 2022

Ушбу мақолада тилнинг интерпретация қилиш функцияси хусусида сўз боради. Мазкур баёнотнинг асосий далили шундан иборатки, интерпретацияга лисоний концептуаллаштириш ҳамда категориялаштириш хос бўлиб, лисоний категория тизимида намоён бўлади. Тилнинг антропоцентрик моҳияти сифатида бирламчи — олам интерпретацияси ҳамда иккиламчи — олам ҳақидаги билим сифатида таҳлил қилинди. Олам ҳақидаги билимларни интерпретация қилишнинг усули, уларни ифодаловчи турли концептларнинг мавжудлиги, олам ҳақидаги билимларнинг хилма-хилликда намоён бўлишини таъминлайди. Шунингдек, лисоний интерпретациянинг жамоавий, индивидуал, статик ва динамик жиҳатларининг когнитив фаолияти лисоний фаолиятга воситачилик қиладиган фаолият сифатида кўриб чиқиш лозим бўлиб, оламнинг лисоний интерпретацияси турли лисоний ҳодисалар ва категорияларда, билим натижаси сифатида тақдим этилади. Бирламчи интерпретация оламнинг жамоавий билимдан ўрин олган бўлиб, инсон томонидан оламнинг жамоавий кўринишини ифодалайди. Иккиламчи интерпретация натижаси, аввал интерпретация қилинган объектлар ёки уларнинг индивидуал хусусиятларини субъектив тушунтиришни очиб беради. Иккиламчи концептуаллаштириш ва категориялаштириш билан боғлиқ бўлган олам ҳақидаги янги билимлар ҳисобланади
НЕКОТОРЫЕ ОСОБЕННОСТИ ФУНКЦИОНИРОВАНИЯ ПРОИЗВОДНЫХ СЛОВООБРАЗОВАТЕЛЬНОЙ КАТЕГОРИИ «СУБЪЕКТИВНАЯ ОЦЕНКА»
Authors: SHEVTSOVA Olga
Published: January 2022

В статье рассматривается функционирование производного слова со значением «количество» в тексте или микротексте, что отражает разные стороны и аспекты организации семантики производного. Целью данной работы является описание языковой интерпретации понятийной категории количества словообразовательными средствами в современном русском языке посредством синтагматических (текстовых) реализаций. Производное слово рассматривается как средство постоянного производства и воспроизводства лексических единиц, выражающих те или иные типы словообразовательные значения, в разговорной речи и письменных текстах, как и слово вообще, реализуя свои подлинные, реальные свойства. Вследствие этого происходит постоянное взаимодействие словообразовательного значения с другими компонентами лексического значения слова и текста, в результате чего семантика производного слова характеризуется подвижностью, изменчивостью.
Единицей анализа на парадигматическом уровне является словообразовательная категория, а на синтагматическом уровне — микротекст, то есть такой отрезок текста, в котором с достаточной полнотой выявляется комплексная семантика производного слова, включая и словообразовательные значения, коннотации, семантическое и словообразовательное согласование и реже рассогласование. Значимым представляется изучение разнообразных функций производных слов в текстах, в реальных ситуациях общения и прагматического использования системы организации словообразовательных значений, а также выявление роли количественных сем в организации содержательного аспекта русского словообразования
Upaya Meningkatkan Motivasi dan Prestasi Belajar dengan Buku Awe Inspiring Me dalam Konsep Manajemen Diri
Authors: Habibaturrohmah Habibaturrohmah , Agus R Abu Hasan
Published: January 2022

Motivation and self-management are very influential in improving achievement. Motivation can function as a driving force that triggers the implementation of things that are done and expected. Self-management also contributes to the formation of a good self in order to design the things to be achieved, so that they are scheduled and neatly arranged, and help the process of maintaining motivation itself. However, the reality that there is high learning motivation and good self-management is still far from student culture in Indonesia, both at the student and student level. This study aims to present the value of motivation and self-management concepts contained in the book awe inspiring me and how the effectiveness of the book awe inspiring me in increasing motivation and good self-management as an alternative to solving the problem of lack of motivation to learn and student achievement. The research method used is descriptive qualitative with a content analysis approach of library research plus field research with observation, interviews and documentation research instruments. The results obtained from the research are that the book awe inspires me is very motivational and presents a very good concept of self-management.
Akal dan Qalb dalam Perspektif Al Quran dan Neurosains
Authors: NurJannah NurJannah , Suyadi Suyadi
Published: January 2022

So far, reason according to the Qur'an and Neuroscience is something that considers identity different, while neuroscience is the same entity. This study aims to analyze the mind and heart according to the perspective of Al-Quran and Neuroscience. This research approach is a qualitative type of literature. The data source of this research is a literature review. The data collection technique was carried out by searching for references in the google scholar data base through the keywords reason, qalb, al-quran and neuroscience. The collected data is then analyzed qualitatively by using a pattern of inductive and deductive thinking techniques. The results showed that the mind and qalb are functions of the brain, especially the frontal cortex and limbic system.
Desain Video Vlog dalam Menumbuhkembangkan Karakter Anak Usia Dini
Authors: Munif Muhammad , Rozi Fathor , Kulsum Umi
Published: January 2022

This study aims to understand the design of video blogs in developing the character of early childhood. This study uses a qualitative approach with the type of case status. Data collection using observation and in-depth interviews. This research was conducted in Raudlatul Athfal Umi Sundari Kraksaan Probolinggo. The results of this study indicate that the design of video blogs in developing the character of early childhood includes: first, determining video content. The video design used is attractive to early childhood. Second, the target character. Early childhood development programs that must be achieved through video vlog design in accordance with the basic competencies of early childhood. Third, public. The process of uploading videos that have been made in developing the character of early childhood. The implication in early childhood character education is that the use of technology and information media, one of which is a video blog, can make it easier for teachers to convey messages or character values ​​in it.
Pengaruh Budaya dan Sistem Pengendalian pada Pencegah Fraud di Perusahaan Retail
Authors: Hidayat Imam , Zakiyah Icha
Published: January 2022

Acts of fraud or extortion that occur in Indonesia are more popular with the term corruption, fraud by internal parties or theft from external parties which can harm companies that focus on this research in the retail sector. In addition, fraud prevention will minimize the possibility of fraud and optimize the possibility of fraud being detected. The data collection technique used is the questionnaire method, namely distributing a list of questions (questionnaires) that will be filled out and answered by respondents. In this study, the validity test will be carried out with the help of the SPSS 25 program. This is done by looking for the correlation of each question item with the total score of the question for the results of respondents' answers that have the interval measurement scale above showing all the indicators used to measure the variables used in this study resulting in r arithmetic from r table. The significance test was carried out by comparing the r table with the calculated r so that the questions measuring each research variable were declared valid.