bluuebunny/crossref_metadata_2025 huggingface dataset:
Antibacterial and phytochemical screening of Ziziphus jujuba (jujube/magarya) leaf extract in Kaduna Metropolis
Authors: Usman A. , Sanusi S.B. , Lawal S.M. , Musa F.M. , Auwal H.M.
Published: February 2022

Ziziphus jujuba from the family of Rhamnaceae is widely distributed in both tropical and subtropical countries. Different parts of the plant have been used traditionally for several biological purposes including fungal and antibacterial and antidiarrheal. This study was aimed to assess the antibacterial activity of Ziziphus jujuba leaf extract against bacteria isolated from vaginal swab. Preliminary phytochemical screening of the leaves extract of Ziziphus jujuba was carried out using standard analytical methods. The aqueous and ethanol extracts of Ziziphus jujuba leaf were screened for antimicrobial activities against Staphylococcus aureus and Escherichia coli isolated from vaginal swabs using agar well diffusion and broth dilution assay. The results of the phytochemical constituents revealed the presence of alkaloids, steroids, tannins, phenols, cardiac glycosides, and terpenes in the ethanol extract while alkaloids, steroids, tannins, cardiac glycosides, phenols, and saponins were present in the aqueous extract. The inhibitory zones of the ethanol extract against S. aureus ranged between 13.00- 15.00 mm while that of E. coli ranged between 7.00- 10.00 mm at 50 and 100 (mg/ml) respectively. The inhibitory zone of the aqueous extract against the clinical isolates of S. aureus ranged from 9.00- 11.00 and 6.00-8.00 (mm) for E. coli at 50 and 100 (mg/ml) respectively. However, S. aureus was more susceptible to the extract with an MIC of 100 mg/ml. The observed inhibitory activities of the leaf extract against the clinical isolates could be due to phytochemical constituents present in the plant extracts of Ziziphus jujuba.
The performance measure analysis on the states classification in Markov Chain
Authors: Agboola Sunday Olanrewaju , Ayinde Semiu A.
Published: February 2022

The system being modelled is assumed to occupy one and only one state at any moment in time and its evolution is represented by transitions from state to state. Also, the physical or mathematical behaviour of this system may be represented by describing all the different states it may occupy and by indicating how it moves among these states. In this work, the concept of the classification of groups of states, between states that are recurrent, meaning that the Markov chain is guaranteed to return to these states infinitely often, and states that are transient, meaning that there is a nonzero probability that the Markov chain will never return to such a state are investigated, in order to provide some insight into the performance measure analysis such as the mean first passage time, 𝑅𝑖𝑗, the mean recurrence time of state 𝑅𝑗𝑗 as well as recurrence iterative matrix 𝑅(𝑘+1). Our quest is to demonstrate with illustrative examples on Markov chains with different classes of states, and the following results are obtained, the mean recurrence time of state 1 is infinite, as well as the mean first passage times from states 2 and 3 to state 1. The mean first passage time from state 2 to state 3 or vice versa is given as 1, while the mean recurrence time of both state 2 and state 3 is given as 2.
Application of 2d Electrical Resistivity Imaging for Mineral Ore Exploration Within a Basement Complex Formation
Authors: Layade G.O. , Ogunkoya C.O. , Makinde V. , Ajayi K.D.
Published: February 2022

A geophysical survey using electrical resistivity was carried out in Gbede community within latitude (8˚17’37.7”N-8˚17’49.8’’N) and longitude (4˚20’45.9’’E - 4˚20’58.8’’E) area of Oyo State southwestern Nigeria. The survey was to determine the location and the lateral extent of the suspected Iron Ore deposited in the area using 2D resistivity imaging.using a resistivity meter, Wenner array configuration and electrode spacing ranging from 5 – 25 m was implored in the survey. Five (5) electrical profiles each with 120 m long were conducted within the area. The RES2DINVsoftware was used on the data acquired for processing and inversion. The result of resistivity imaging revealed the lateral continuity of mineral ore deposit within the first layer(top soil) with resistivity values ranging from 395 Ωm to 6619 Ωm at a mean depth of 13m. These values of resistivity suggest the presence of mineral ore in the form of magnetite and hematite which all constituted over 69% of iron in the study area.
Methanol Stem Bark Extract of Ficus platyphylla Protects Against Carbon Tetrachloride-Induced Liver Damage in Wistar Rats
Authors: Ugwah-Oguejiofor C.J. , Ibrahim S.G. , Mshelia H.E. , Mohammed U. , Adebis I.M.
Published: February 2022

Ficus platyphylla (Gutta percha tree) is used in Nigerian traditional medicine for treating pain and psychosis. This study evaluated the protective effect of methanol stem bark extract of Ficus platyhylla (MEFP) against carbon tetrachloride (CCl4)-induced liver injury in Wistar rats. Rats were allotted into six groups namely normal control, negative control, standard drug (silymarin) and extract treated (100, 200 and 400 mg/kg p.o. respectively) groups. Treatment was administered for 7 days. Animals in groups II-VI received a single dose  of CCl4 (1:1) p.o. in olive oil at 1.5 ml/kg body weight after last treatment. Experimental rats were sacrificed after 24 hours of CCl4 administration and blood samples collected for determination of alanine aminotransferase (ALT) and aspartate aminotransferase (AST) activities. Supernatant of liver homogenate was used to determine activities of catalase (CAT), superoxide dismutase (SOD) and glutathione peroxidase (GPx). Results indicate increased activities (p < 0.05) in CAT, SOD and GPx in samples of MEFP treated rats while levels of ALT and AST in serum samples of treated groups differ significantly (p<0.05) when compared with negative control group (Group III). Treatment with methanol stem bark extract of Ficus platyphylla may have offered protection against CCl4 induced liver damage in experimental rats.
Sign and Its Significance in John’s Gospel
Authors: Sihombing Warseto Freddy , Tarigan Iwan Setiawan
Published: February 2022

John uses the term “sign” in his Gospel to describe particular miracles that Jesus performs in His ministry as evidence of His divinity and sign posts to receive eternal life from God. By using an historically and theologically oriented hermeneutical method as a part of qualitative research, this article provides an interpretation of the seven signs in Gospel of John as authentic evidence of the main work of Jesus during His ministry on earth: namely, the revelation of Jesus’ divinity and consequent demands on people’s lives, like responding to his claim as Savior. John deliberately chose the seven signs or miracles that Jesus performed. The significance of those signs reveals the glory of God within Jesus to a sinful world, so that those who see and know them will believe in Jesus Christ and receive the eternal life.
The Influence of Christian Religious Education in Family and Parenting Styles on Adolescent Character Formation
Authors: Ester Ester , Rini Wahju Asjarjo , Triyanto Yoel , Widiyanto Mikha Agus , Fernando Andreas
Published: February 2022

This study aimed to test and prove through data collection that the formation of the character of Christ in adolescents is influenced by the implementation of Christian religious education in the family and parenting patterns. The research method used in this research was the survey method - correlational. Based on the data analysis, the results showed that: 1) Christian religious education in the family had a significant effect on the formation of the character of Christ in adolescents; 2) Parenting patterns have a significant effect on the formation of Christ's character in adolescents; 3) Christian religious education in the family and parenting patterns together have a significant effect on the formation of the character of Christ. Thus, efforts to form the character of Christ in adolescents can be done by increasing the intensity of the implementation of Christian religious education in the family and increasing the right parenting pattern.
Genomic identification, annotation, and comparative analysis of Vacuolar-type ATP synthase subunits in Diaphorina citri
Authors: Grace Rebecca , Massimino Crissy , Shippy Teresa D. , Tank Will , Hosmani Prashant S. , Flores-Gonzalez Mirella , Mueller Lukas A. , Hunter Wayne B. , Benoit Joshua B. , Brown Susan J. , D’Elia Tom , Saha Surya
Published: February 2022

The hemipteran insect Diaphorina citri, or Asian citrus psyllid, is a vector for Candidatus Liberibacter asiaticus (CLas), the bacterium causing citrus greening disease, or Huanglongbing (HLB). Millions of citrus trees have been destroyed, and every grove in Florida, USA, has been directly affected by this disease. In eukaryotes, vacuolar-type ATP synthase (V-ATPase) is an abundant heterodimeric enzyme that serves the cell with essential compartment acidification through the active processes that transport protons across the membrane. Fifteen putative V-ATPase genes in the D. citri genome were manually curated. Comparative genomic analysis revealed that D. citri V-ATPase subunits share domains and motifs with other insects, including the V-ATPase-A superfamily domain. Phylogenetic analysis separates D. citri V-ATPase subunits into expected clades with orthologous sequences. Annotation of the D. citri genome is a critical step towards developing directed pest management strategies to reduce the spread of HLB throughout the citrus industry.
Individual, Social and Institutional Vulnerabilities in the Premature Infant Care at Home
Authors: viera claudia , Pancieri Leticia , da Silva Rosane , Wernet Monika , Gaiva Maria Aparecida , de Mello Debora
Published: February 2022

The prematurity carries some difficulties for families during the preterm infant hospitalization, as well as, after hospital discharge. In this context, is required a specific knowledge about the preterm biological characteristics, family’s life conditions, health care, and social context. This study aims to analyze parent’s experiences on daily home care for preterm infants focusing on individual, social and institutional vulnerabilities. Descriptive qualitative study was developed through the hermeneutic perspective approach, in South of Brazil with six families, who had babies discharged from Neonatal Intensive Care Unit. Non-structured interviews were recorded in the home visit with 12 participants (parents) and genogram and ecomap were applied. Emerged as core theme: Parents’ feelings related to preterm care at home and their interaction with health services. During the first month after discharge, parents were emotionally vulnerable. There is a lack of connection between parents and Primary Health Care, what increases institutional vulnerability. After discharge, parents have experienced an individual, social, and institutional vulnerability. To minimize their institutional vulnerability, the health services need to be organized in a network offering qualified follow-up. Applying the Health Policy to care for premature infant, consequently, reducing the individual vulnerability and recognize social vulnerabilities related to premature infant care.
La legitimidad del juez penal
Authors: Perdomo Monroy Luis Alberto
Published: February 2022

OBJETIVO: establecer que los órganos jurisdiccionales, no obstante ser parte de la tríada tradicional de poderes, no son como los otros dos -legislativo y ejecutivo-, electos de forma democrática. MÉTODO: la metodología aplicada para el mismo responde a la investigación descriptiva, mediante consultas bibliográficas sobre la temática. Se debe tener en cuenta que la actividad judicial, no sigue los mismos lineamientos que los de las otras dos funciones de poderes, es decir la línea que permite dar seguimiento democrático a sus actividades. RESULTADOS: este artículo tiene por objeto denotar que, si bien los órganos jurisdiccionales, no son electos democráticamente, ostentan una legitimidad que puede ser denominada legitimidad funcional, es decir, un órgano jurisdiccional que ejercita competencia, siempre haciendo valer por sobre el sistema ordinario, las reglas de los Convenios Internacionales en Materia de Derechos Humanos o bien la Constitución, legitiman su existencia y funcionamiento CONCLUSIÓN: el poder judicial, como lugar donde se ejerce la jurisdicción, su legitimidad depende del cumplimiento de los requisitos y tareas constitucionales. De esta manera, se trata de una legitimidad instrumental, porque solo es legítimo el modelo de poder judicial que refleja su propósito relacionado. En un sentido dinámico, la actuación del Poder Judicial sólo es legal cuando se le ordena ejercer sus funciones en el marco del texto constitucional y del Estado de derecho constitucional.
Suicidio y manifestaciones psicológicas frente al covid-19 en adolescentes de Camotán
Authors: Mejia Betancourth Kateryn Morelia
Published: February 2022

OBJETIVO: determinar la intencionalidad suicida durante pandemia COVID-19 en adolescentes de secundaria del municipio de Camotán MÉTODO: se realizó un estudio descriptivo transversal en 80 adolescentes del nivel secundario del municipio de Camotán. RESULTADOS: se determinó que el 35.1% (N=28) de los adolescentes  pertenecen a la edad de 14 años, los factores que provocan la ideación suicida están los de mayor prevalencia de tipo personal como lo es la depresión, estrés y ansiedad con un 40%,  (N=32) los datos obtenidos a través de la escala de ideación suicida  muestra que la población de estudio presenta débil deseo de vivir con un total de 67.5 %, (N=54). CONCLUSION: el suicidio es un fenómeno multifactorial y un problema de mucha relevancia de salud pública por lo cual el elemento frágil como consecuencia para la ideación suicida está el temor a fallecer por COVID-19 obteniendo un total de 38.8 % (N=31) de las respuestas de los adolescentes de secundaria del municipio de Camotán, Chiquimula.
Covid19 Pandemic Affected the Industry of Health and Wellness Tourism (Japanese Onsen)
Authors:   Graduate School of Asia Pacific Studies, Ritsumeikan Asia Pacific University, Japan, Say Joyce
Published: February 2022

'Health & Wellness Tourism' and aims to plans to discover the principle effects of Coronavirus to the Wellbeing and Health the travel industry in Japan, and how the Japanese Wellbeing and Health The travel industry has figured out how to defeat the obstructions. With time elapsing, and understanding that the infection didn't vanish, society began to live with it. Social separating rules, better ventilation frameworks and required veil wearing began to be the new-typical. Particularly, in exercises like Japanese underground aquifer (Onsen), the utilization of Onsens by the Japanese is an extremely exceptional social and social peculiarity on the planet's Onsen culture. Be that as it may, because of the Covid19 pandemic emission, the Japanese onsens industry, which has been on the decrease for a long time, is being impacted more. What Japanese government have comes up is to re-began their organizations work, restricting the quantity of clients to try not to spread the contamination. ,. As more offices shut with an enormous shortfall, the Japanese government concocted an arrangement called "Go to Travel." This mission is tied in with getting up to half of the installment in the event that we reserve a spot for a home grown outing to Japan during the mission time frame through travel services and travel sites. That way it could help the wellbeing and health the travel industry to rise once more, and not impacted by the pandemic.
“Paghimakas”: Lived Experiences of Filipino Teachers in Thailand during the Pandemic
Authors:   Associate Professor V, Northern Iloilo Polytechnic State College, Estancia, Iloilo 5017, Philippines, Deguma Gilda E.
Published: February 2022

This phenomenological study explored the lived experiences of the Filipino teachers, specifically the Teacher Education (TED) graduates of Northern Iloilo Polytechnic State College in the Kingdom of Thailand. Methods/Statistical analysis: A qualitative method was used to understand the subjective experiences and insights of the five participants who were purposely-selected for being graduates of the Teacher Education Program of NIPSC and employed as teachers in Thailand. Using the online medium, Messenger, they were interviewed as to their experiences and challenges encountered by working at a foreign country. Bracketing strategy was used to demonstrate validity. Answers were sent back in the form of a narrative, encoded, and interpreted to identify the themes. Participants were told that their responses will be treated with utmost confidentiality and will be utilized for this study alone and they will be coded to hide their identities.
Espondiloartritis. ¿Dónde estamos parados en la actualidad?
Authors: Berman Alberto
Published: February 2022

El estudio de las espondiloartritis en los últimos años ha despertado el interés, generando cada vez más preguntas y necesitando más respuestas. Clásicamente se agrupa bajo la denominación de espondiloartritis a un conjunto de enfermedades que tienen una serie de características clínicas, serológicas, radiológicas, genéticas, familiares y anatomopatológicas comunes entre si En este ejemplar se publica un trabajo sobre “Manifestaciones reumatológicas y sistémicas en pacientes con enfermedad infamatoria intestinal” , el cual es un claro ejemplo de datos obtenidos en nuestro país.
Guías de recomendaciones de prevención de infecciones en pacientes que reciben modificadores de la respuesta biológica
Authors: Jordan Rosana , Valledor Alejandra
Published: February 2022

El creciente interés ante el uso de modificadores de la respuesta biológica, en todas las disciplinas, motivó la revisión del tema y la discusión con la comunidad científica analizando el tema. En el presente documento desarrollaremos los agentes más importantes tales como anti-TNF, anti-citoquinas, bloqueadores de la señal coestimulada, bloqueadores de las moléculas de adhesión, bloqueadores de la proliferación de linfocitos, deplecionadores de linfocitos T y B; enfocado a los cuidados, monitoreos, quimioprofilaxis y vacunación necesaria ante cada agente en especial para evitar infecciones en este grupo de pacientes.
Aprendizaje mediante el uso de la Flipped Classroom en todas las etapas educativas
Authors: Gayol González Ana María , Baldevenites Viviana Lucero
Published: February 2022

En este trabajo se demuestra que el uso de las tecnologías se puede hacer mucho más entretenido e interesante para el alumnado que cursa Química en todas las etapas, mediante el uso de videos, clases invertidas o flipped classroom. De este modo, el alumnado verá en internet materiales elaborados por su docente en la propia web del profesor, además de realizar alguna búsqueda por medios propios para tener un conocimiento de lo que va a versar la clase y de este modo la parte teórica con algún ejemplo o practica virtual se imparte en menos tiempo, lo que hace que haya más tiempo para resolución de problemas y prácticas de laboratorio en el centro educativo.
Surgical research: Exploring our history — navigating the future
Authors: Nadeem Ahmed Siddiqui  , Muhammad Shahzad Shamim  , Syed Ather Enam
Published: February 2022

In the fifteenth century, trained individuals called' barber surgeons' mastered the art of handling sharp instruments and performing basic surgical procedures. They even founded a 'United Company of Barber Surgeons' in 1540.1 Besides shaving and haircutting, they were trained to perform dental extractions and a few surgical procedures. Later in 1745, qualified doctors and surgeons came together and founded 'Company of Surgeons' in the UK, which later became the Royal College of Surgeons inLondon.2 This progression from anecdotal experiences of the guild of barbers to a formal society that helped the implementation of scientifically reasoned decisions by Royal College Surgeons was only possible because surgeons were able to appreciate the value of the evidence and incorporate it into their practices.

Continuous...
Perioperative registries in resource-limited settings: The way forward for Pakistan
Authors: Waqar Usama , Shaheer Ahmed  , Ayesha Nasir Hameed  , Namrah Aziz  , Hina Inam
Published: February 2022

Capable of improving surgical quality, perioperative registries can allow performance benchmarking, reliable reporting and the development of risk-prediction models. Well established in high-income countries, perioperative registries remain limited in lower- and middle-income countries due to several challenges. First, ensuring comprehensive data entry forums to power the registries is difficult because of limited electronic medical records requiring sustained efforts to develop and integrate theseinto practice. Second, lack of adequate expertise and resources to develop and maintain registry software necessitates the involvement of software developers and information technology personnel. Third, case ascertainment and item completion are challenging secondary to poor-quality medical records and high lossto- follow-up rates, requiring telemedicine initiatives as anadjunct to existing care for the assessment of postdischarge outcomes.

Continuous...
Biofeedback: Its function, effects on organism and utility in sports sciences
Authors: Çelik Erolcan , Sarı İhsan
Published: February 2022

Biofeedback trainings are frequently used both to treat some diseases and to increase the performance of healthy individuals. Great progress has been made in this regard in various fields. Biofeedback is a method used in fields such as art, surgery, and military service, as well as sports, in order to increase mental and physical performance. In addition it can be said that various researches related to this topic may be carried out in the future, and comprehensive scientific resources will thus be needed. The aim of this review is to conduct a comprehensive literature review about biofeedback practices and to present a scientific resource in Turkish that will meet the need. For this purpose, the findings obtained by examining the studies in the relevant literature were compiled and presented to the reader in a systematic way. In this context, firstly, the basic logic of biofeedback training is explained and the measurement tools along with their functions are presented. Afterwards, the contribution of biofeedback training to self-regulation skills is explained in detail and its effect on the autonomic nervous system is discussed. Then, biofeedback practices used in different fields are summarized. Finally, by referring to the use of biofeedback in the field of sports sciences, relevant researches in the field of sports in Turkey are assessed.
The Effect of Using Game on Students' Motivation in Learning Vocabulary
Authors: Faiz Alwan , Siahaan Leroy Holman
Published: February 2022

This study focuses on the effect of using stimulant play and word learning hard to remember a new word. The purpose of this study was to describe the motivations of students learning pre-game learning, to explain the motivations of students learning pre-game play, to explore the significant impact of using quiz games words. The research method used in this study is numerical. This type of test is an experimental test. In addition, the test sample included 92 students. It consisted of an experimental class of 48 students as well as a management class of 46 students. During the data collection, the researcher used the research paper to determine the motivation for learning English and speaking in data collection. To analyze the data, the researcher used a t-test method. The score of the test class before using Whispering Game is 64 and the score after using Whispering Game is 85. Currently, the score of the class in the test is 75,52 In addition, the t count score is greater than table (5.46> 1.684).
Peran Orang Tua Dalam Menanamkan Nilai-Nilai Agama Islam pada Anak dI SDN Sukamahi 02
Authors: Hasyifa Nurtupia
Published: February 2022

The role of parents has an important position in the formation of children, such as character, attitude, knowledge, reasoning and so on. The family as a place of socialization and having a position of religious values ​​is the basis for children to behave in life in the future. The focus of this research is how the role of parents in instilling the values ​​of religious education in children, how the role of parents in instilling religious values ​​in children, and the role of parents in instilling moral values ​​in children at SDN Sukamahi 02. The method used used is a qualitative research with the type of research is a descriptive study. Data collection techniques used are observation, interviews, and documentation. Based on the results of the study, in instilling the values ​​of Islamic religious education in instilling educational values ​​in children, in this case parents at SDN Sukamahi 02 have played an important role in instilling religious values ​​in their children through approaches and interactions with children. In addition, parents have considered it important in instilling religious values ​​in children, because religion is the foundation in life, so that children become pious and pious. And the way parents instill religious values ​​in children is by introducing the existence of God to children, being a good example and making direct implementations with a good attitude to children. In instilling the values ​​of worship, parents at SDN Sukamahi 02 motivate, direct, teach and provide examples of the importance of worship in religious life, both in teaching how to pray, performing ablution, supervising children when praying so that they are accustomed since childhood to worship Allah. S.W.T. As for instilling moral values, parents at SDN Sukamahi 02 are to set a good example or example to their children and teach children to get used to living a good moral life.

Keywords: The Role of Parents, Instilling Religious Values
Implementasi Pendidikan Karakter di Pondok Pesantren Darusalam Tasikmalaya
Authors: Julaeha Siti
Published: February 2022

Islamic boarding schools are one of the oldest Islamic educational institutions in Indonesia, the role of Islamic boarding schools in shaping the character of their students always exists, as seen from the graduations produced by Islamic boarding schools, character education at the Khalaf Darussalam Islamic boarding school, Tasik and explaining the values ​​forming the character of the students and strategies implementation of character education in the Darussalam Islamic boarding school, Tasik. The results of this mini research conclude that Islamic boarding schools are educational institutions that implement character education integrally in the entire education and learning process in Islamic boarding schools. Because of that, a typical pesantren culture was formed which distinguishes it from the education system outside the pesantren. The values ​​developed by the pesantren in shaping the character of its students include five values: namely independence, sincerity, awareness, simplicity, and brotherhood based on the spirit of religion. In addition, the Islamic boarding school Khalaf Darussalam Tasik generally develops the motto made by Pondok Modern Gontor, because Darussalam Tasik is part of the Gontor Islamic Boarding School branch, namely: being in good health, knowledgeable, and free-thinking. The values ​​forming the character of the khalaf pesantren are then implemented both in the learning process, the formation of the pesantren culture, co-curricular activities, and extracurricular activities.

 Keywords: Islamic boarding school, implementation of character education, character values
Analisis SWOT Faktor Penyebab Penurunan Jumlah Peserta Didik Lembaga PAUD di Kabupaten Bogor
Authors: Kusumawati Erna
Published: February 2022

This study aims to analyze the SWOT factors that cause the decline in students in Early Childhood Education (PAUD). This research is a case study in one TKQ in Bogor Regency using a qualitative descriptive method through interviews and field observations. The results showed that the factors that caused the decrease in students in one PAUD institution were starting with the identification of strengths, weaknesses, opportunities, and challenges. TKQ Education has not prioritized strengths and minimized weaknesses and has not been able to take advantage of opportunities to be better. TKQ Education has not been able to maintain several quality components such as coordination, cooperation, consumers, commitment and involvement of all elements of the school and community to improve the quality of TKQ Education together.

Keywords: SWOT analysis, causal factors, reduced students
The Relationship between Sleep Deprivation, Mood Disorders and Non-suicidal Self-injury Behavior among Adolescents
Authors: Lan Zhensong , Kee Pau , Yusof Hapsah Md , Huang Xuefang , Zhou Huiling
Published: February 2022

[Background] Sleep deprivation is directly linked to the deficits in an individual's emotional regulations. Most of the adolescents, who experience NSSI, actually do so to regulate their emotions. [Methods] To evaluate the existing relationship between sleep deprivations, adolescent’s mood disorders and NSSI, this study adopted a qualitative research evaluation approach with the help of self-report online questionnaires that were administered to a representative sample of respondents in China ranging between 12 to 19 years. [Results] The research found, whether the sample respondents reported engaging in NSSI and finally, emotional or mood disorders witnessed among the adolescents. The perceived "insufficient sleep" was directly linked to the NSSI engagement and the emotional or mood disorders witnessed by adolescents. Additionally, the mediation interventions or analysis strongly revealed that the mood disorders experienced by the adolescents contributed to their NSSI engagement and perceived "insufficient" sleep. The final results of this research study go a long way in revealing that the "sleep" deprivation witnessed by the adolescents may eventually result in risks for NSSI engagement through mood or emotional deregulation. [Limitations] This study adopted a cross-sectional research design that presented study limitations in its ability to predict future NSSI engagement among adolescents. [Conclusions] The findings presented in this research study go a long way in suggesting that insufficient sleep may eventually confer to increased risks for engaging in NSSI through mood dysregulation. Moreover, intelligence gained from this paper may contribute towards the development of treatment and prevention strategies for engaging in NSSI in adolescents.
Lesson Learned from Japan for Flood Disaster Risk Reduction in Indonesia
Authors: Haruming Tyas Titisari , Sutisna Sobar , Supriyatno Makmur , Widana I Dewa Ketut Kerta , Fatkul Fikri Ahmad
Published: February 2022

Indonesia and Japan have experienced hydrometeorological disasters, primarily floods disasters every year. The two countries must experience few losses due to improper disaster management. However, along with the times, Japan, an expert in technology development, can reduce flood risk. Japan has established itself as a country that is an example for countries in disaster risk reduction. The Japanese government promotes a concept, namely "Build Back Better" to build a post-disaster area to restore the area to its original state and take opportunities to develop better than before. Meanwhile, Indonesia, a developing country incidentally, is still trying to reduce the risk of flood disasters that cause considerable losses to the nation. Therefore, this study aims to analyze the lessons learned from Japan for flood risk reduction in Indonesia. This study uses a qualitative descriptive method with data collection techniques through Focus Group Discussions (FGD) with professors and researchers from Japan and reviewing disaster risk reduction documents. The results of this study indicate that there are several keys to success that Japan has in reducing flood risk, such as a) a mindset to be able to make disasters a challenge for the better; b) policies and disaster management systems structure from the center to the regions; c) encourage the development of SETI (Science, Engineering, Technology, and Innovation) for disaster risk reduction to many sectors; and d) Japan's ambition in implementing Society 5.0 which is relevant to Disaster Risk Management (DRM).
Communication ethics in distribution of information through Youtube social media (Case of teacher sexual harassment on Santriwati)
Authors: Purwatiningsih Sri Desti
Published: February 2022

In social life, YouTube as a social media is often used to spread messages and information quickly on a large scale to its users at a relatively low cost. The purpose of this study is to identify and describe communication ethics in the use of youtube social media as a means of information media for youtube users through a geographic method approach, which is a method used to understand the culture of social media users as a safe space for youtube social media users in sharing information. Netnography is a method for investigating social media users' behavior (culture) or habits. This research is only focused on communication ethics in the use of YouTube social media as a medium for disseminating and fulfilling information for the community by raising a case about the harassment and rape of a religious teacher as well as the owner of a boarding school to his students to give birth to a baby. The problems studied were cases of harassment and rape against female students that occurred in several Islamic boarding schools that were carried out by the teacher/ustad himself.
Study Of Tourism Travel Patterns In Bantul Regency, Yogyakarta Post Pandemic Covid-19
Authors: Rahmadi Hari , Nugroho Setyo Prasiyono
Published: February 2022

This study aims to create a pattern of tourist travel in Yogyakarta, especially in Bantul Regency with the approach of Complex Neighborhood, Destination Region Loop, and Chaining Loop. The method used in the preparation of this travel pattern is through a qualitative approach by using primary data and secondary data. The qualitative data (narrative) is then described, grouped, analyzed, and mapped to be made into an image/pattern that can describe a travel pattern. Primary data was obtained through surveys, observations, and interviews with tourism stakeholders. Meanwhile, secondary data was obtained from databases and statistical data available at the Bantul Tourism Office and Yogyakarta Special Region Tourism Office, final reports and the results of relevant activities/research, as well as various other academic references. The results showed that the most visited tourist destinations were Baru Beach, Goa Cemara Beach, Pandansari Beach, Warung Ndeso, Krebet Tourist Village, Tourist Village, Kasongan, Natadamar Mangunan Coffee Shop, Seribu Batu, Glam Camp Bukit Lintang Sewu Mangunan, Tourist Village Banyusumurup

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PENGEMBANGAN MODUL PEMBELAJARAN IPS MATERI KEGIATAN EKONOMI BERMUATAN NILAI KARAKTER UNTUK SISWA KELAS IV SEKOLAH DASAR
Authors: Nurjanah Siti , Rustini Tin , Nurjaman Asep Rudi
Published: February 2022

ABSTRACT

This research is based on the need for attractively packaged teaching materials to be used by fourth grade elementary school students as a supporter of the learning process so as to create independent learning. Based on this, the purpose of this study is to describe and develop a product, namely a learning module that is suitable for use. The research method used is the D&D (Design and Development) research method using the ADDIE research procedure (Analyze, Design, Development, Implementation, and Evaluation). For the validation of this Social Studies learning module, it involves experts consisting of material experts, linguists, and media experts as well as assessments from teachers and students. The results of product assessment by material experts get a value of 97.36% in the "very feasible" category, the results of product assessment by linguists get a value of 91.66% in the "very feasible" category, and the results of product assessment by media experts get a value of 95.58 % with the category "very decent". In a limited field trial conducted at SDN Pangsor, the results of the product assessment by students got a score of 99% in the "very feasible" category and the results of the product assessment by the teacher got a score of 95% in the "very decent" category. Therefore, the social studies learning module that has been developed by this researcher is very suitable for use for fourth grade elementary school students in supporting the learning process.

 

 

 

 

 

ABSTRAK

Penelitian ini didasarkan atas perlunya bahan ajar yang dikemas secara menarik untuk  digunakan oleh siswa kelas IV sekolah dasar sebagai penunjang proses pembelajaran sehingga mampu menciptakan kemandirian belajar. Berdasarkan hal tersebut, tujuan penelitian ini adalah untuk mendeskripsikan dan mengembangkan suatu produk yaitu modul pembelajaran yang layak digunakan. Metode penelitian yang digunakan yaitu metode penelitian D&D (Design and Development) dengan menggunakan prosedur penelitian ADDIE (Analyze, Design, Development, Implementation, and Evaluation). Untuk validasi modul pembelajaran IPS ini melibatkan para ahli yang terdiri dari ahli materi, ahli bahasa, dan ahli media serta penilaian dari guru dan siswa. Hasil penilaian produk oleh ahli materi mendapatkan nilai 97,36% dengan kategori “sangat layak”, hasil penilaian produk oleh ahli bahasa mendapatkan nilai 91,66% dengan kategori “sangat layak”, dan hasil penilaian produk oleh ahli media mendapatkan nilai 95,58% dengan kategori “sangat layak”. Pada uji coba lapangan terbatas yang dilakukan di SDN Pangsor, hasil penilaian produk oleh siswa mendapatkan nilai 99% dengan kategori “sangat layak” dan hasil penilaian produk oleh guru mendapatkan nilai 95% dengan kategori “sangat layak”. Maka dari itu, modul pembelajaran IPS yang telah dikembangkan oleh peneliti ini sangat layak digunakan untuk siswa kelas IV sekolah dasar dalam menunjang proses pembelajaran.
IPLEMENTASI ALAT PERAGA EDUKATIF DALAM MENGEMBANGKAN SAINS ANAK
Authors: Trimansyah Trimansyah
Published: February 2022

This study aims to determine the implementation of educational aids in developing children's science in elementary schools. The approach used in this research is a descriptive qualitative approach. This research is focused on the use of teaching aids in the process of implementing learning that can improve children's scientific development. Researchers in collecting data using observation instruments, interviews, and documentation. The results of this study are that during the implementation of the learning process, the use of teaching aids that are in accordance with the material and abilities of the children, teaching aids that have been designed by educators are not only in accordance with the wishes of the educator but are chosen according to the children and adapted to the material and curriculum burden, in addition to implementing learning using these media, must have limitations, namely the lack of facilities and infrastructure so that it is required for teachers to increase creativity in making various teaching aids with simple materials and tools as they are, so that the learning process can run smoothly. effective and efficient. Thus the achievement of educational and learning objectives to develop children's science can be achieved properly
PEMBELAJARAN JARAK JAUH BERBASIS MOBILE E-LEARNING DI SEKOLAH DASAR
Authors: Choir Lailiya Luthfiyah , Choir Jihan Alhanin
Published: February 2022

Distance learning is carried out by various educational institutions to keep up the teaching process in the covid-19 pandemic conditions that make it impossible to carry out the usual face-to-face learning. With the elimination of face-to-face learning, teachers and students must again design the teaching-learning process that all students can access. The purpose of this research is to describe the preparation, implementation, and constraints of distance learning factors based on mobile e-learning in MI Hidayatul Mubtadiin. The research method used in this research is a descriptive qualitative method. The results of this research are for educators to do distances learning planning and the tools needed, and implementation of online learning is done by utilizing their personalized mobile e-learning capabilities and tailored to the curriculum used. Learning barrier factors include a lack of student understanding, a lack of motivation for students' home learning, a parent's inconstant companion to child learning, the capacity of inadequate communication tools, a decline in parents' economic incomes during the pandemic, and an unstable Internet network.
PERAN ORANG TUA DALAM MENGOPTIMALISASI KETERGANTUNGAN ANAK PADA SMARTPHONE
Authors: Fatimah Ana Cahayani
Published: February 2022

This study aims to analyze the shape of the role of parents in optimizing children's dependence on smartphones in the Bima area in particular. The form of smartphone use in children can be classified at high, medium, and low levels. Low category if the use of smartphones is only during free time for example when coming home from school or after studying and the duration of use is only half an hour. Medium category is if smartphone usage ranges from 40 to 60 minutes in one use 2 to 3 times per day. However, if the use of smartphones has a duration of more than 60 minutes per day continuously or more than 120 minutes in one use, it can be categorized as a high level of smartphone use and can be said to have an attitude of dependence. The data collection techniques used are: (1) observation; (2) interviews; (3) documentation. Research results In carrying out its role in optimizing smartphone dependence experienced by their children, parents have their own way and the impact of smartphone dependence experienced by children in the Bima area, namely, disrupting sleep patterns, disrupting the learning process and the impact financially or economically. If this is allowed to continue, this will have a serious impact on children in the future, children will tend to be more concerned with smartphones than other more important things. In addition, the child will become a lazy person and it will affect the success of his life in the future.
SCAFOLDING DALAM MENYELESAIKAN SOAL EKSPONEN MAHASISWA DITINJAU DARI TEORI BRODIE
Authors: Vhantoria Fhela
Published: February 2022

The purpose of describing scaffolding in solving student exponential problems in terms of Brodie's theory. Qualitative descriptive method. Data were collected using tests and interviews with first-semester students of the Mathematics Study Program, University of Muhammadiyah Kotabumi. Research subjects 4 of 28 students of mathematics education study program. In classifying the types of errors using Brodie's theory, namely 1) basic error, 2) appropriate error, 3) missing information, and 4) partial insight. Then the way to overcome student errors is given by scaffolding based on Anghileri's theory, namely environmental provisions, (explaining, reviewing, and restructuring), and developing conceptual thinking. The results of study 1) students' errors in solving exponential questions on basic errors, namely misunderstanding the questions, 2) meaningful learning helps students to better understand the questions, 3) scaffolding is carried out based on the three levels of Anghileri scaffolding, and 4) scaffolding is given in the form of directives so that students better understand the problem.
Towards a New Service of University Libraries within COVID-19 Pandemic Time in Indonesia
Authors: Nurdin L. , Agusta A.S.
Published: February 2022

This research aims to understand new virtual services developed by Islamic university libraries viewed from the perceptions of library and information science students. The concepts of services and functions of libraries, social media, and virtual technology, are used to understand this objective. This research employs a qualitative method with data collection techniques covering online observation and interviews. Before determining the object of research, observations were made daily on local and national online newspapers, to get an overview of the phenomena of library services during the COVID-19 time. Online interviews employed Google forms reinforced by direct communication via WhatsApp and Phone Calls with several informants, to obtain and validate data through triangulation techniques. The data analysis employed Miles and Huberman analysis techniques, including data reduction, data display, and verification or conclusions. The results of this study show three main issues: firstly, general phenomena around educational issues of students, indicating various social practices from internal to the external environment. Secondly, library usage becomes based on access development to information resources, service innovation, library response, and intensity of library use. Finally, newly identified service developments cover innovations in social media, librarians before virtual cameras, virtual recreation functions, and library collaboration.
Reason of Being of Mast Cells a Hypothesis
Authors: Norrby Klas
Published: February 2022

Mast cells (MCs) have a unique role among the innate immune cells because of their unique and extensive mediator profile and their ability to interact with the vasculature. The physiological role of MCs is unclear. We argue that MCs exist in all species with a circulatory system due to the basic triad tissue response that they are able to produce under physiological and pathological conditions alike: extracellular matrix degradation and tissue remodeling, de novo cell proliferation, and de novo angiogenesis. MC-activation occurs not only in life-saving reactions such as inflammation and wound healing but in implantation, the decidua, the placenta, the pregnant uterus, and the fetus too. In fact, MCactivation is essential for successful pregnancy, and helpful for the survival of the newborn up to reproductive age (owing to beneficial actions of the MCs in inflammation and wound healing), and essential as for reproductive capability in adulthood.
Multiple Disease Resistance to Powdery Mildew, Bacterial Blight, and Alternaria Blight in Lilacs (Syringaspp.).
Authors: Mmbaga Margaret T. , Sauvé Roger J. , Nnodu Emmanuel , Zhou Suping
Published: February 2022

Fifty-six lilac accessions were evaluated in a 4-year study for resistance to powdery mildew caused byMicrosphaera syringae, bacterial blight caused byPseudomonas syringaepv.syringae, and Alternaria blight caused byAlternaria alternata. Accessions included 39 cultivars ofSyringa vulgaris, four ofS. prestoniae, three ofS. hyacinthiflora, two ofS. josiflexa, two ofS. meyeri, two ofS. reticulata, and one each ofS. patula, S. chinensis, S. henryi, andS. microphylla. Of these, six accessions were resistant or moderately resistant to Alternaria blight and powdery mildew, four to bacterial blight and Alternaria blight, and 20 to powdery mildew and bacterial blight. Two cultivars ofS. meyeri, ‘Dwarf Korean’ and ‘Palibin’, were resistant to all three pathogens. During this study, the most serious disease of lilacs in middle Tennessee, U.S., was Alternaria blight. It caused severe leaf scorching and defoliation that began in early July. Powdery mildew and bacterial blight caused mostly superficial damage with little effect on growth.
The Reliability of a Windshield Survey to Locate Hazards in Roadside Trees
Authors: Rooney C.J. , Ryan H.D.P. , Bloniarz D.V. , Kane B.C.P.
Published: February 2022

Hazardous conditions in roadside trees are a constant concern for municipal arborists. Due to fiscal constraints, many municipalities desire an accurate and efficient method to inspect their tree populations. This case study shows that a windshield survey can be used to find hazardous conditions in roadside trees, using a simple system and an experienced Certified Arborist. In addition, the case study showed that the percentage of detected hazardous conditions increased as the conditions became more severe. The percentage of hazardous tree conditions found using a windshield survey in developed sample areas far exceeded those found in undeveloped sample areas.