bluuebunny/crossref_metadata_2025 huggingface dataset:
Internalization of Islamic Values in Students in Learning Islamic Religious Education
Authors: Siahaan Amiruddin , Ahkas Akmal Walad , Pulungan Siti Hajar
Published: January 2023

Penelitian ini bertujuan untuk mengetahui internalisasi nilai-nilai keislaman siswa melalui mata pelajaran agama Islam, faktor-faktor yang mendukung dan menghambat internalisasi nilai-nilai keislaman peserta MTs Tarbiyah Islamiyah Hajoran dan kontribusi mata pelajaran pendidikan agama Islam terhadap siswa-siswi MTs Tarbiyah Islamiyah Hajoran. . Penulis melakukan penelitian di Mts Tarbiyah Islamiyah Hajoran dengan menggunakan pendekatan kualitatif dan jenis penelitian studi kasus.Pengumpulan data dari penelitian ini menggunakan teknik wawancara, observasi dan dokumentasi, sedangkan teknik analisis data yang digunakan adalah penyajian data dan penarikan kesimpulan. Hasil penelitian ini menyimpulkan bahwa upaya yang dilakukan untuk menanamkan nilai-nilai Islam pada siswa MTs Tarbiyah Islamiyah Hajoran, tidak hanya mengacu pada kognitif atau pengetahuan tetapi juga praktik dan sosial. Kesabaran, semangat dan kegigihan dari pendidik menjadi kunci utama mengarahkan peserta didik menjadi lebih baik
The Influence of the Use of Audio Visual Media and the Ability to Read the Qur'an on Tahfidz Learning Outcomes at Integrated Islamic Private Junior High School
Authors: Barus Rahma Safitri , Ritonga Asnil Aidah , Yahfizham Yahfizham
Published: January 2023

The purpose of this study is to determine the use of audiovisual media that can provide examples in memorizing the Qur'an in terms of writing (visual) and pronunciation (audio) so that the learning process will be more meaningful and will affect student learning outcomes. This research was conducted at the Integrated Islamic Private Junior High School in Medan. This research is of the Quasi Experimental type with factorial design (factorial experimental design). The result of this study is that there is an influence on the use of audio-visual media on the learning outcomes of tahfidz at the Integrated Islamic Private Junior High School in Medan. This can be seen from the results of the first hypothesis test which obtained a calculated F score = 27.335 greater than F table = 1.156 and the sign value. 0.000 is smaller than the significance level of 0.05 so hypothesis testing rejects H0 and accepts Ha. Then there is the influence of the ability to read the Qur'an on the results of learning tahfidz at the Integrated Islamic Private Junior High School. There is also an influence on the use of learning media and the ability to read the Qur'an on the learning outcomes.
Principal's Strategy for Increasing Accreditation in Junior High Schools
Authors: Idami Maya Shaumi , Harun Cut Zahri , Khairuddin Khairuddin
Published: January 2023

Principals, as policymakers in schools, must function optimally. As a leader in educational institutions, the principal must be able to improve school accreditation in an effort to improve the quality of education. The purpose of this study was to obtain data and information regarding (1) the principal's strategy in increasing accreditation which was reviewed on the quality of graduates; (2) the principal's strategy in increasing accreditation through the learning process; (3) The principal's strategy in improving the accreditation status of teacher quality. The research approach is a descriptive method. The data collection techniques used were observation and interview. The research subjects were school principals and teachers, which consisted of six samples. The data analysis used was reduction techniques, data presentation, data interpretation and data verification. The results showed that the Principal of a state junior high school in Want Jaya in improving the accreditation status, improves the quality of three main components including (1) the quality of graduates is improved by focusing on increasing religious activities in schools, creating a bullying-free environment, improving skills, collaboration, critical thinking, and improve learning achievement; (2) the learning process is actively improved, holding remedial/enrichment programs, and moving the school literacy movement program (GLS); and (3) teacher quality improvement is carried out by increasing the ability to develop learning plans and continuous professional development. In addition, in realizing increased accreditation, the principal places himself as an educator, manager, administrator, supervisor, leader, and motivator. Each role is carried out as well as possible so that the role carried out by the principal can be achieved in accordance with the provisions.
The Use of Video as a Learning Media in Science Learning (A Systematic Review)
Authors: Naimah Auliya
Published: January 2023

Video is the one of the learning media that can facilitate the learning process. This study aims to systematically review and analyze the results of research on the use of video in learning based on 42 articles searched from six online databases of Sciencedirect, Tandfondline, Sage, Google Scholar, Springer, and Emerald between 2019 – 2021. The method used is systematic literature review (SLR). The articles analyzed cover various levels of education, disciplines and the use of video in learning. The results of the analysis found that the use of video in learning tended to focus on increasing the effectiveness of learning (59.52%), exploring the influence of video in learning (23.81%), media development (9.52%) and the rest on general use and instrument development. Most studies adopt survey methodology (questionnaires or interviews) (40.48%), however there are mostly studies involving quantitative data sources (42.86%). The use of video in science learning can improve students' understanding and learning achievement.
Teacher’s Perspectives: Learning Interest of the Fourth Grade Students in State Elementary School 2 Bunder during the COVID-19 Pandemic
Authors: Rahman Zulfan Hanif , Sartono E. Kus Eddy , Setyaningsih Reni
Published: January 2023

The COVID-19 pandemic has affected the education sector. This can be seen in the shift in the education system from offline to online learning at all levels of education. Elementary schools are one of the educational institutions that implement the online learning system. Indeed, this affects the student's learning interests as they are required to learn from home. This study used the qualitative description method. This study aims to identify the student's learning interests during the implementation of online learning. The results of the study showed that the students tended to have lower learning interests during the pandemic. This condition was influenced by boredom and a lack of monitoring from teachers and parents during the learning process.
The Management of Sundanese Cultural Local Wisdom Learning in developing Early Childhood Nationalist Character
Authors: Yoseptry Ricky
Published: January 2023

The background of this research is that education functions to empower human potential to inherit, shape, and build future culture and civilization.  This study aimed to obtain an overview and information about learning Sundanese local wisdom in shaping the nationalist character in early childhood. This research was conducted in Puji Handayani Kindergarten, Cimahi CIty. This study uses a qualitative approach with a case study method, where the researcher observes directly how Sundanese local wisdom learning activities are carried out in Puji Handayani Kindergarten. This study concludes that Puji Handayani Kindergarten organizes learning of Sundanese local wisdom in shaping nationalist character in early childhood with the proper steps. Planning is prepared carefully since the beginning of the school year together with all components of the institution, which is poured in writing into the Semester Plan. The implementation of learning local wisdom of Sundanese culture in forming nationalist character in early childhood is carried out through four stages; namely, the planting, growing, carrying out, and stabilizing stages which are realized from the beginning of entry until it is time to go home including opening, core, resting/eating activities, and closing activities. From the management of the school, it has an impact on the formation of the child's nationalist character. The solution to overcome the obstacles in implementing Sundanese cultural local wisdom learning in forming a nationalist character in early childhood is to involve teachers in several pieces of training for learning Sundanese local wisdom and to explore various games of Sundanese local wisdom.
Representation of Anxiety and Hope in Novel Beauty Is a Wound and Implementation in Indonesian Language Learning
Authors: Khairatunnisa Khairatunnisa
Published: January 2023

This research was motivated by the use of media in learning. The purpose of this study was to describe anxiety in the novel Women's Room by Agus Subakir and Beauty is Wounded by Eka Kurniawan in terms of form, causes, and implementation in Indonesian language learning. The research method used is descriptive qualitative research method, with a literature review approach. The data sources of this research are in the form of words, phrases, and sentences related to the implementation of Indonesian language learning contained in the two novels. Data collection techniques used reading and note-taking techniques. The results of this study indicate that both novels emphasize the desire to gain a sense of security, get out of anxiety, and find peace. Likewise with the implementation of Indonesian language learning which expects a conducive learning situation so that students feel safe and comfortable with the way the teacher does learning in class.
How to Apply Android Applications (Edmodo) and Google Forms as Learning Media in Historical Learning in High School
Authors: Usman Usman , Muhammad Tengku , Yanto Bagus Endri
Published: January 2023

The learning that has been carried out so far, both conventionally and those who have implemented e-learning using computer devices, then slowly changes to mobile-based learning by utilizing smartphones and tablets.  The use of ICT in history learning is expected to further increase students' understanding of the material being studied. The purpose of this study is to analyze how teachers apply edmodo   and google forms as learning media in historical learning. The method used is descriptive analysis with a qualitative approach. The researchers collected the data throught literature review  and analyzed them using content analysis technique. The data analysis stages comprised data reduction techniques, data presentation, and conclusion drawing. In addition, the development of this media can be done by the teacher independently. The use of edmodo and Google forms can be used as evaluation tools for history learning in high school. Learning by utilizing edmodo and google forms and sent to students via social media is expected to be able to overcome the limitations of teachers in distance learning
Development of Multi-representation Integrated Learning Media to Understand and Translate the Qur'an in Teaching the Qur'an and Hadith in Elementary Schools
Authors: Rustan Edhy , Ningsih Sela Maria , Zainuddin Fauziah
Published: January 2023

Research on the development of media translating the Qur'an was made to determine the need, design, and validity of learning media solving in the learning material of the Qur'an and Hadith in class III MI Dato Sulaiman Palopo. This research method is a research and development (RD) method. The development model used in this development is the ADDIE model (analysis, design, development, implementation, evaluation), but it was only carried out to the development stage in this study. The subject of this research involved 30 students. Data were collected through observation, interviews, and document searches analyzed qualitatively and quantitatively. The needs analysis results show that students need interesting symbols/pictures as learning media and add lesson content well. Learning media is designed by integrating multi-representation in Sempokas media. The feasibility of media teaching materials translating the Qur'an was carried out with the assessment of media experts with a grade level (89.5%), material experts (95.8%), linguists (91.6%), and subject teachers (96, 4%) excellent category. Thus, Sempokas media can be applied in learning to understand and translate Surah Al Ikhlas
Transformational Leadership, Competence, and Self-Efficacy in Influencing Elementary School Teachers' Performance
Authors: Masriah Imas
Published: January 2023

This research aims to investigate how primary school teachers' levels of transformational leadership, competency, and self-efficacy are related to student achievement. This study used a quantitative approach, and SPSS was used to analyse the collected data. In order to collect this information, 210 primary school teachers in Tangerang were picked at random and sent online questionnaires. The results of this study show that there is a positive relationship between transformational leadership and teacher performance, as well as a favourable relationship between transformational leadership, competency, self-efficacy, and teacher performance.
Religious Education Based Of Local Wisdom “Satu Tungku Tiga Batu” In Fak-Fak Community West Papua
Authors: Nur Indria
Published: January 2023

This article examines one of the strategic efforts to prevent the spread of ideology of radicalism and terrorism, even conflict through  religious education based on local cultural values as an effort to instill tolerant citizenship attitudes and uphold religious, national and state identities so that they remain inherent among the younger generation. Based on the result of the phenomenological qualitative research as well as interview data and observation  on the indigenous peoples of Fakfak regency of west Papua, the local wisdom of “Satu Tungku Tiga Batu” in the multi etnic and multi religious Fakfak indigenous communities is able to internalize its cultural values into cohesive and reflecting values in the character of its strong citizens. Local wisdom “Satu Tungku Tiga Batu” in  addition to functioning to maintain harmony and brotherhood, the concept of a three stone furnace also functions as a fakfak community identity that has a tolerant attitude, prioritizes the public  interest rather than personal interest, honestly, does not like to interfere in the affairs of others and love one another. Local wisdom based religious education is presented not only in school educational, but also in family and community settings. This is evident from the existence of the people of Fakfak of west Papua who are very tolerant of one another, so that harmony in religious and social life is maintained, even interethnic and interfaith conflicts can be said to never occur
Teaching Factory Management for Dressing, Catering, Beauty and SPA Program
Authors: Rahmadan Rahmadan , Kristiawan Muhammad , Sasongko Rambat Nur
Published: January 2023

The goal of this research is to describe the areas of preparation, implementation, supporting and inhibiting factors for activities, as well as solutions to overcome the inhibiting factors for teaching factory management in the Superior Program of Competence in Clothing, Catering, and Beauty and SPA Expertise Competence Programs at a vocational high school in Bengkulu City, Academic Year 2021/2022. This study is a qualitative descriptive of the management teaching factory program, which excels in the competitive abilities of Dressing, Catering, Beauty, and SPA. The respondents were six teachers of a Vocational School in Bengkulu City. The findings revealed that management is effective in accordance with the management program that has been established. This paper provides all vocational school stakeholders with concerns on factory management where they would have excellent competence of the student.
Development of Ethnomathematical Media Based on the Book Creator Application on the Syawalan Tradition in the Junior High School Curriculum
Authors: Darmayanti Rani , Effendi Muhammad Mahfud , Hasanah Niswatun , In'am Akhsanul
Published: January 2023

Culture-based learning enables teachers and students to participate actively based on their knowledge about culture, producing optimal learning results. Ethnomathematics, particularly math, is a potential bridge gap Between culture and education. Because of that's very important to plan appropriate teaching materials in Pasuruan with characteristics of learning mathematics-based ethnomathematics in traditional syawalan. Study this aim for make product in the form of a book -based creator ethnomathematics in understand draft for could complete problem mathematics, as well knowing response and results in study student after using learning media on the material algebra. The techniques used are descriptive and qualitative using ethnomathematics e-books. The development used a 4D model consisting of 4 stages: definition, design, development, and stage dissemination. Instruments used shaped responses students through sheet questionnaires and test results studied through sheet tests. Based on validity test analysis by (media, materials, and experts culture), practicality test through response student gets average score 3.62 with category excellent practicality, effectiveness test, and analysis ability understanding draft student through test understanding completeness study by 82 percent. So that could conclude that the developed ethnomathematical e-book media in traditional syawalan "lontong vegetables” for increase understanding draft middle school students about operation algebra worthy used to enhancement understanding draft students because of Fulfill valid, practical, and effective criteria.
Learning Nahwu Using Mind Mapping Method in a Modern Islamic Boarding School
Authors: Kojin Kojin , Choiruddin Choiruddin
Published: January 2023

At the beginning of the twentieth century, many muslim intellectuals studied in various well-known universities in Europe. They returned to their home countries to bring concepts of modern educational methods like the mind mapping method to facilitate the learning of Islamic sciences, especially Arabic. This present research aims at discussing planning, steps, and evaluation adopted in learning Nahwu using the mind mapping method at a Modern Islamic Boarding School. In this research, the authors adopted a case study as the research design with the type of field study. The techniques of data collection applied were in-depth interviews, participant observations, and documentation study, while the data were analyzed through data reduction, data display and data verification. The results showed that the preparation of the lesson plan for Nahwu with the mind mapping method started from determining basic competences, continued with the learning indicators, the materials, the method used, and the instrument of evaluation that would be used. The steps of the learning activities were as follows: introduction, presenting the core materials, evaluation, and closure. Evaluation in learning Nahwu in this method was made by examining the products, performances, and tests administrated to the students either in their daily, mid-term and final tests.
Evaluation of the effectiveness of Ukraine’s policy on the way to sustainable development according to international ratings
Authors: Musina L. A. , Kvasha T. K. , Kovalenko O. V.
Published: January 2023

The geopolitical, economic, environmental and social instability that has increased in recent years in the world requires the development and implementation of an effective sustainable development policy that provides for the adoption of balanced decisions from the standpoint of a fair assessment of the contribution of all three of its components (economic, social and environmental) to the overall result of economic activity and social progress. To assess the policy effectiveness on the Sustainable Development Goals (SDGs) implementation, its achievements and gaps, the positions of Ukraine in international indexes of sustainable / green development were used: New Transitions Performance Index, Green Future Index, Index SDG, Green Growth Index, Global Sustainability Competitiveness Index. The use of several indexes contributes to a more comprehensive and objective analysis. Such an assessment will help to make informed management decisions, taking into account the impact of possible crisis situations. Based on the results of Ukraine’s positions analysis in international indexes, it was determined that, despite a significant number of state strategic documents and a large volume of tasks, not all of the 17 SDGs tasks have clear quantitative performance indicators, and the responsibility for their implementation is blurred. This analysis made it possible to identify factors of slow movement towards sustainable development, indicators of such stagnation. Such indicators cover almost all points of resource efficiency: a low share of renewable energy sources and a high share of extractive sources, high water, waste and resource intensity of GDP; the green economic incentives: lack of incentives and finances for the expansion of trade in ecological goods and services, for eco-innovations, extremely low volumes for R&D funding – the source of innovations and technologies; indices of effective management: perception of corruption index, volume of investments in % of GDP, quality of public services; intellectual capital index: quantity of received intellectual property rights per capita, etc. It is proposed to determine the movement activators towards sustainable development during the formation of the science, technology and innovation (STI) road map to achieve the SDGs, which is being developed at Ukrainian Institute of Scientific and Technical Expertise and Information within the framework of the relevant UN Global pilot program.
Innovative grain germination stimulators of natural origin
Authors: Pivovarov O. A. , Kovalоva O. S. , Matsyuk Ch. V.
Published: January 2023

An important issue of the agro-technological sector of Ukraine is to find optimal conditions and resources for the germination of grains of various crops. Innovative technological factors are necessary for their rapid growth, stable transfer of changes in conditions, production of high-quality products for long-term storage. So, in order to obtain the necessary technological properties of germinated grain, it was researched and determined which natural germination stimulator best meets today’s requirements. Mung bean seeds were selected for germination; crushed eggshell, chlorophyllipt, calcium gluconate were used as a germination stimulator. An improvement in the taste qualities of sprouted grain and an increase in germination rates were noted.
Proveniencia medenej suroviny na Morave v mladšej dobe bronzovej na príklade kovových depotov z Blučiny a Borotína
Authors: Zachar Tomáš , Salaš Milan
Published: January 2023

Lokality Blučina – Cezavy a Borotín poznajú archeológovia najmä v súvislosti s nálezmi depotov kovových predmetov. Prvá zmienená lokalita je na základe 18 dokumentovaných hromadných nálezov považovaná za regionálne centrum bronzovej metalurgie, kolekcia predmetov v Borotíne zaujala nálezom chalkopyritovej rudy priamo v depote. Súbory z obidvoch spomenutých nálezísk obsahujú okrem ďalších artefaktov aj polotovary suroviny vo forme zliatkov. Koncentrácia depotov na Blučine, doklady primárnej metalurgie v podobe ingotov a fragmentu rudy v Borotíne predurčuje zmienené skladby na riešenie problematiky proveniencie medenej suroviny na Morave v mladšej dobe bronzovej pomocou moderných archeometalurgických analýz. Predkladaný článok informuje odbornú verejnosť o predbežných výsledkoch chemickej (ICP-MS, ICP-OES) a izotopovej analýzy vybraných kovových zliatkov z hromadných nálezov Blučina 1 a Borotín. Na základe získaných výsledkov autori diskutujú o možnom pôvode medenej rudy z domácich ložísk, z banských regiónov v oblasti Východných Álp ako i Západných Karpát.
Accuracy of Immersion Biometry for Cataract Surgery in Refraction Division Cipto Mangunkusumo Hospital 2013-2014
Authors: Andalia Damara , Kamal Yudisianil E.
Published: January 2023

Introduction and Objective : With the improvement in surgical techniques, accurate preoperative intraocular lens (IOL) power calculations in cataract surgery are fundamental to achieving the desired refractive outcomes. To determine IOL power, biometry data are necessary in estimating of the postoperative effective lens position. Currently there are 3 techniques in biometry examination; optical, applanation, and immersion. In Cipto Mangunkusumo Hospital immersion technique was most often used. The aim of this study is to determine the accuracy of IOL calculations in eyes undergoing phacoemulsification cataract surgery with IOL implantation using immersion A-scan ultrasound biometry and evaluating the most influencing factors in biometry.
Methods : Review retrospectively medical records of patients having phacoemulsification with in-the- bag IOL implantation measured in ultrasound immersion biometry, determining AL, average K, ACD, lens thickness IOL power calculations with the SRK/T formulas, and postoperative predictability of the device. Demographic characteristic, refractive outcomes, and correlation between variable were evaluated.
Results : Five hundred and six patients were evaluated. The accuracy of immersion ultrasound biometry in this study was 82% in range of <0.25D. The estimation refractive outcome had positive correlation with sphrerical equivalent post operatively. ACD was shown to be the most significant variable in predicting the accuracy of biometry.
Conclusion : The realibility of physician for doing and interpreting immersion ultrasound biometry has reached the ideal result in this study. A comprehensive learning with continuing education and training is essential for biometry’s operator, to ensure the accuracy of post-operative result in cataract surgery.
Efficacy and Safety Outcome Comparison of Endoresection and Proton Beam Therapy as Primary Treatment for Choroidal Melanoma
Authors: Kurnia Denisa Anggi , Anggraini Neni
Published: January 2023

Objective: To evaluate and compare the efficacy and safety between endoresection and proton beam radiotherapy, as primary treatment in choroidal melanoma.Methods: Articles that were published from 2008 to 2018 were collected from multiple sources including Pubmed, Clinical Key, and Ophthalmology Advance. All study that comply with the inclusion and exclusion criteria were categorized based on level of evidence Oxford Center for Evidence-based Medicine Levels of Evidence. Primary outcome is secondary enucleation. Secondary outcomes are metastasis, recurrence, death, visual outcomes, and complication.
Result: Twelve articles were eligible to be reviewed. Mean secondary enucleation, metastasis, and death rate is lower in endoresection group (6.29% vs 12.94%; 8.00% vs 20.85%; 6.86% vs 20.43) while recurrence rate is lower in proton beam group (4.78% vs 6.86%). The most common complication that observed is retinal detachment. Other complications that were reported includes cataract formation, radiation retinopathy, neovascular glaucoma, vitreous hemorrhage, elevated intraocular pressure (IOP), iris neovascularization, and optic neuropathy.
Conclusion: Endoresection as primary treatment for choroidal melanoma shows better efficacy compared to proton beam therapy, regarding the ability to preserve the eyeball. The safety between endoresection and proton beam therapy, both therapy shows similar result.
The Utility of Ocular Imaging in Traumatic Optic Nerve Avulsion: A Case Report
Authors: Putera Ikhwanuliman , Nusanti Syntia , Rahmawati Nur Aisyah , Nindiana Pertiwi Annisa , Marbungaran Hutapea Mario
Published: January 2023

Objective: To describe a detailed presentation and the utility of ocular imaging, both ocular ultrasound and orbital computed tomography (CT), to confirm the diagnosis of traumatic ONA in which megadose steroid would give no advantage.
Case Presentation: A five-year-old boy came with a unilateral sudden visual loss after incidentally falling with his left eye struck to a handlebar of a parked bicycle. His left eye had no light perception, ophthalmoplegia, and showing 4+ relative afferent pupillary defect. A hallmark "pit" sign and a pale retina without a tear were noted. B-scan ocular ultrasound displayed retinal step sign, vitreous hemorrhage in front of the optic canal, lamina cribrosa defect, edematous retina, and retracted optic nerve. Orbital computed tomography scan showed a disruption of the optic nerve-globe junction. Steroid infusion was decided not to be given.
Conclusion: Ocular imaging, especially ultrasound, along with a thorough examination, is satisfactorily adequate to confirm the diagnosis of traumatic ONA.
Management Ocular Syphilis in Human Immunodeficiency Virus (HIV) Patients
Authors: Samosir Alexander Theodore , Susila N. K. Niti , Juliari I Gutsi Ayu Made , Paramita Ida Ayu Ary , Kusumadjaja I Made Agus
Published: January 2023

Introduction: Ocular syphilis is a rare manifestation of syphilis. Ocular syphilis manifestations vary and can occur at all stages of the disease. Syphilis can affect all eye structures, the main complaint is blurred vision, accompanied by non-specific symptoms such as pain in the eye, and does not respond to steroids.
Case: The male patient, 54 years old, presents with complaints of both eyes slowly getting worse with a history of sexual multi-partners. Visual acuity in both eyes were light perception bad projection, ophthalmological examination showed cloudy lens, cloudy vitreous, cell (+) flare (+) right eye optic nerve, hyperemia, and left eye optic nerve, pale at temporal. VDRL results: reactive> 1: 512 and TPHA: reactive> 1: 5120. The patient was diagnosed with late latent syphilis and neurosyphilis observation from the Dermatology and Venereology Department and received benzathine penicillin injection therapy. From the Neurology Department the patient was diagnosed with neuro-syphilis and was consulted to VCT department with pre-HAART Stage IV HIV infection (WHO). After receiving penicillin therapy and topical steroids, the patient was experienced improvement in visual acuity.
Conclusion: In HIV patients without antiretroviral therapy, Treponema pallidum infection is more common and has manifestations such as ocular syphilis and neurosyphilis. Treatment of ocular syphilis using topical steroids to reduce inflammation and penicillin as the main antibiotic.
Pengaruh Pengalaman Belanja Online Dan Kepercyaan Terhadap Minat Beli Ulang Di Tiktok Shop (Studi Kasus Mahasiswa Fkip Uhamka 2018)
Authors: Yanti Silvia Dwi , Astuti Sri , Safitri Camelia
Published: January 2023

Internet telah berkembang semakin pesat, sehingga membuat para penyedia layanan belanja online seperti TikTok Shop harus memodifikasi beberapa cara agar dapat bersaing dengan kompetitor e-commerce lainnya. Penelitian ini bertujuan untuk menganalisis pengaruh pengalaman belanja dan kepercayaan konsumen terhadap minat beli ulang pada aplikasi TikTok Shop, studi dilakukan pada mahasiswa FKIP UHAMKA angkatan 2018. Metode penelitian yang digunakan adalah penelitian kuantitatif dengan teknik sampling non probability dan diperoleh jumlah sampel sebanyak 70 responden. Data dikumpulkan menggunakan kuesioner lalu dianalisis menggunakan regresi linear berganda dan data diolah dengan bantuan aplikasi statistika JASP. Hasil penelitian menunjukkan bahwa pengalaman belanja online berpengaruh positif signifikan terhadap minat beli ulang dengan nilai sig 0.001<0,05 sedangkan variabel kepercayaan tidak berpengaruh signifikan terhadap minat beli ulang dengan nilai sig 0.076>0,05. Secara simultan, pengalaman belanja online dan kepercayaan mempengaruhi minat beli ulang dengan nilai sig 0.001< 0.05. Penting bagi pengelola Tiktok Shop untuk menjaga kepercayaan konsumen agar dapat meningkatkan surplus konsumen di setiap tahun.
A new species of the genus Eubranchus (Gastropoda: Nudibranchia) from Vietnamese coastal waters
Authors: Grishina Daria Yu. , Antokhina Tatiana I. , Ekimova Irina A.
Published: January 2023

A new species belonging to the Fionidae ( sensu Cella et al ., 2016), Eubranchus flexus sp. nov. is described based on specimens collected in Nha Trang, Vietnam, South China Sea, Indo-West Pacific, from the upper sublittoral depth. An integrative analysis was conducted, including a molecular phylogenetic analysis based on three markers (COI, 16S, H3), and an analysis of the external and internal morphology using light and scanning electron microscopy. The distinctiveness of Eubranchus flexus sp. nov. is well established both morphologically and genetically. Phylogenetically Eubranchus flexus sp. nov. represents a derived branch in the phylogeny of Eubranchus , but its relationships with other Eubranchus species are unresolved likely due to low taxon sampling. Eubranchus flexus sp. nov. is the first representative of the genus Eubranchus for the nudibranch fauna of Vietnam and for now its range is restricted only to the type locality.
Comparative morphology of Tonicia (Polyplacophora)geographical ecotypes from Southeastern Pacific
Authors: Sirenko B. I. , Ibáñez C. M.
Published: January 2023

Here we present detailed morphological and molecular comparison of the Tonicia species and ecotypes along Southeastern Pacific coast. Several specimens were examined by scanning electron microscopy and based on plates morphology we propose a new taxonomic key for identification of species and ecotypes of Tonicia . A total of 566 specimens were measured to explore morphological differences between ecotypes and ecoregions by means of multivariate analyses. Genetic distances and a maximum likelihood (ML) phylogeny were estimated using Cytochrome Oxidase I ( cox1 ) to compare species and ecotypes. Morphometry and multivariate analyses revealed morphological differences between ecotypes in each species. However, cox1 genetic distances were low between ecotypes in both species ( T. calbucensis and T. chilensis ) and the ML phylogeny revealed an absence of monophyletic relationships between ecotypes in each species clades. The new key will be useful to identify Tonicia species by morphology without molecular analysis.
Musical Intelligence to Improve Pronunciation
Authors: Daquila Dr. Jean Pierre Ribeiro
Published: January 2023

This article aims to analyze the use of musical intelligence (Howard Gardner) as a tool to facilitate individuals’ pronunciation. A study with Emirati participants who have Arabic as L1 has been conducted to see if participants in the experimental group, who were trained in English pronunciation through music, achieve greater outcomes than those in the control group, who were trained through a more traditional way (by listening and repeating exactly the same content as the experimental group). The results will be compared to our previous studies also related to Multiple Intelligences.
Gambaran prilaku sosial anak usia prasekolah
Authors: Wahyudi Hendro , Sari Niken Ayu
Published: January 2023

Penggunaan smartphone tidak hanya berasal dari kalangan pekerja, tetapi hampir semua kalangan termasuk anak-anak dan balita sudah memanfaatkan smartphone dan menghabiskan banyak waktu mereka dalam menggunakan smartphone. Efek penggunaan smartphone pada anak usia dini berdampak negatif yaitu penurunan konsentrasi saat belajar, menimbulkan gangguan kesehatan, memperlambat perkembangan kognitif,dan dapat mempengaruhi pembentukan perilaku sosial. Tujuan penelitian ini untuk mengetahui gambaran perilaku sosial pada anak usia prasekolah. Desain penelitian ini menggunakan desain deskriptif cross sectional. Populasi dalam penelitian ini sebanyak 108 orang, teknik sampling yang digunakan yaitu Nonprobability sampling dengan teknik purposive sampling, jumlah sampel pada penelitian ini yaitu 85 responden. Hasil penelitian ini menunjukkan adanya penggunaan smartphone dengan frekwensi tinggi 50,6% dan perilaku sosial pada anak usia prasekolah dengan kategori kurang 49,4 %. Penggunaan smartphone secara terus menerus akan berdampak buruk bagi pola perilaku dalam keseharian anak, menyebabkan anak-anak kurang peka terhadap lingkungan sekitarnya sehingga, interaksi sosial antara anak-anak dengan lingkungan sekitar berkurang.
Gambaran hasil ph dan keton pada urine puasa
Authors: Parwati Putu Ayu , Prabangkara Ni Made Indira , Mulyantari Ni Kadek
Published: January 2023

Pemeriksaan laboratorium merupakan pemeriksaan yang sering dilakukan untuk kepentingan klinik. Beberapa pemeriksaan darah yang dilakukan di laboratorium membutuhkan persiapan pasien khusus seperti puasa 10-12 jam. Hal ini akan memberikan hasil yang akurat bagi pemeriksaan darah terkait, namun juga bisa menimbulkan hasil yang kurang akurat bagi pemeriksaan lain. Salah satu pemeriksaan yang juga sering dilakukan yaitu pemeriksaan urine lengkap. Pemeriksaan urine yang dipengaruhi oleh kondisi tubuh puasa yaitu pH dan keton urine. Tujuan penelitian ini untuk mengetahui gambaran hasil pH dan keton urine puasa. Jenis penelitian yang digunakan adalah penelitian deskriptif dengan menggunakan random sampling sebanyak 27 orang. Pemeriksaan pH dan keton urine dilakukan menggunakan carik celup. Hasil pH urine puasa yaitu 5,0 sebanyak 6 orang (22,22%); 6,0 sebanyak 18 orang (66,67%); dan 6,5 sebanyak 3 orang (11,11%). pH urine responden tergolong pH urine asam yang kemungkinan adanya hubungan dengan puasa. Urine pH asam dipengaruhi oleh beberapa faktor diantaranya yaitu kelaparan, diabetes, dehidrasi, asidosis sistemik. Hasil pemeriksaan keton urine puasa didapatkan hasil negatif sebanyak 27 orang (100%). Hasil pemeriksaan keton urine negatif karena menggunakan spesimen urine pagi yang hanya melakukan puasa selama 12 jam. Pada keadaan orang normal pemeriksaan benda keton dalam urine negatif karena semua hasil metabolisme lemak dipecah menjadi air dan karbon dioksida. Pada kondisi puasa atau kelaparan berat dimana terdapat kekurangan karbohidrat sebagai sumber energi, maka badan akan menggunakan cadangan lemak sebagai sumber energi sehingga terjadi peningkatan keton sebagai hasil metabolisme lemak.
PENGARUH HARGA DAN KARAKTERISTIK KONSUMEN TERHADAP KEPUTUSAN PEMBELIAN BUNGA HIAS (STUDI KASUS KONSUMEN TANAMAN BUNGA HIAS DI KAWASAN TAMAN BUNGA HIAS DUSUN V KECAMATAN PAGAR MERBAU)
Authors: Ananda Rizki Fitria , Tumanggor Mutawaqil Billah
Published: January 2023

Penelitian ini menganalisis Pengaruh Harga Dan Karakteristik Konsumen Terhadap Keputusan Pembelian Bunga Hias (Studi Kasus Konsumen Tanaman Bunga Hias Di Kawasan Taman Bunga Hias Dusun V Kecamatan Pagar Merbau). populasi pada penelitian ini yaitu sebanyak 348 konsumen. Dalam penelitian ini, sampel diambil dengan menggunakan rumus slovin, dan menggunakan teknik probability sampling yaitu proportionate stratified random sampling. Jadi, jumlah keseluruhan responden dalam penelitian ini adalah 78 Konsumen Tanaman Bunga Hias Di Kawasan Taman Bunga Hias Dusun V Kecamatan Pagar Merbau. Penelitian ini dilaksanakan di Kawasan Taman Bunga Hias di Jl. Dusun V, Tj. Garbus II, Kec. Pagar Merbau, Kabupaten Deli Serdang, Provinsi Sumatera Utara, Kode Pos: 20551. Teknik pengumpulan data yang digunakan dalam penelitian ini adalah melalui obeservasi, dokumentasi dan kuesioner dengan menggunakan skala likert. Hasil penelitian ini menunjukkan bahwa Harga berpengaruh positif dan signifikan terhadap Keputusan Pembelian Bunga Hias (Studi Kasus Konsumen Tanaman Bunga Hias Di Kawasan Taman Bunga Hias Dusun V Kecamatan Pagar Merbau) dengan nilai koefisien sebesar 0,499, dimana nilai t-hitung > t-tabel (5,929 > 1.6646) dan signifikan sebesar 0,000 lebih kecil dari 0,05. Hasil uji t menunjukkan bahwa Karakteristik Konsumen berpengaruh positif dan signifikan terhadap Keputusan Pembelian Bunga Hias (Studi Kasus Konsumen Tanaman Bunga Hias Di Kawasan Taman Bunga Hias Dusun V Kecamatan Pagar Merbau) dengan nilai koefisien sebesar 0,397, dimana nilai t-hitung > t-tabel (4,716 > 1.6698) dan signifikan sebesar 0,000 lebih kecil dari 0,05. Hasil uji F menunjukkan bahwa Harga dan Karakteristik Konsumen secara simultan berpengaruh terhadap Keputusan Pembelian Bunga Hias (Studi Kasus Konsumen Tanaman Bunga Hias Di Kawasan Taman Bunga Hias Dusun V Kecamatan Pagar Merbau) dengan nilai Fhitung (58,309) > Ftabel (3,12), dan nilai signifikansi sebesar 0,000 < 0,05.
Pengaruh Kompensasi Finansial dan Non Finansial Terhadap Kinerja Karyawan
Authors: Denal Khaq Franfascal Niko , Saputra Beny Mahyudi , Nurhidayati Nurhidayati
Published: January 2023

This study explains the impact of compensation, namely financial and non-financial on employee performance at UD. Sumber Rejeki. The subjects in the study were all employees UD Sumber Rejeki, totaling 50 peoples. Then obtained a sample of 40 people, namely permanent employees UD. Sumber Rejeki using purposive sampling technique. Data were obtained through distributing questionnaires, conducting observations, interviews, and literature studies. Data analysis techniques used by researchers are validity, reliability, classical assumptions, multiple linear regression analysis, and hypothesis testing. From the results of the test that has been carried out, it is found that financial and non-financial compensation has a significant influence on employee performance.

Keywords: Employee Performance, Financial Compensation, Non-Financial Compensation
PERENCANAAN ALAT PENUKAR KALOR SHELL DAN TUBE PROSES PENYERAPAN RESIDU DAN PELEPASAN UAP DENGAN KAPASITAS 2.550.000 BTU/JAM
Authors: Jumianto Jumianto
Published: January 2023

A heat exchanger is a device in which heat is transferred from a high-temperature fluid to a low-temperature fluid. Where the heat exchange that occurs in two types of different temperatures are not in contact, namely the heat transfer fields which are generally in the form of pipe walls or fins mounted on the pipe (fin) so that the two fluids will reach the same final temperature in the amount of heat. The displacement is estimated by equating the losses from the hotter fluid energy with obtaining a lower fluid energy, which is used for heat exchange in the form of the product itself, namely: water, water vapor, ordinary air, flame, residual gas, combustion and so on. In general, this heat exchanger is widely used for chemical engineering processes, power generation, petroleum refining, refrigeration, the food industry and so on. In this case, shell and tube types of heat exchangers are fed by two different types of fluids. Where the residual fluid flows inside the tube (the fluid to be heated), while the vapor fluid flows inside the shell but outside the tube (the fluid that heats the residue).
An Optimized Machine Learning Based Rule Engine Architecture
Authors: Umesh Bhandari
Published: January 2023

Rules are segments of knowledge which are generally conveyed as, “when some conditions are evaluated as true, then perform some tasks". A rule engine is basically an advanced software system responsible for rules evaluation and execution. While it is easy to add rules, problems arise when their numbers tend to explode exponentially over time due to new business scenario needs. It eventually becomes more complex when an enterprise information system, having configuration model powered by a declarative rule engine, needs to be maintained. Performance significantly degrades when there are thousands of rules, since the engine must figure out every time which rule should be fired when large number of facts arrive for processing, thus rapidly choking up the system. Objective of this paper is to use machine learning techniques to optimize declarative business rules system when the number of rules increases creating performance degradation and complexity issues.
Applications of Cognitive Radio Networks: A Review
Authors: Sopan Talekar
Published: January 2023

Cognitive radio network is one of the future technology of wireless communication. Recently, wireless communications are facing the problem of spectrum scarcity due to the huge demand for various applications. There are many applications such as health services, personal entertainment, military and public safety, smart home appliances, smart farming, traffic monitoring, controlling etc., using wireless communication, and most of them are delay sensitive and real time applications. The wireless communication can improve their performance with the capabilities of cognitive radio. In this study, many cognitive radio enabled wireless applications are discussed. It shows that it can be easily deployed with cognitive radio enabled devices without any cost. With this, unused licensed spectrum is utilized efficiently and moreover, it solves the problem of spectrum scarcity.
An overview of NFC Technology for Wireless Communication
Authors: N. Krishnaraj
Published: January 2023

This article discusses about wireless communication technologies such as IEEE 802.15.4, Wireless Sensor Network (WSN), Ultra-High Frequency (UHF) and Near Field Communication (NFC) technologies are described. The part of industry and everyday life could be significantly impacted by Wireless Sensor Networks (WSN). A wireless sensor network (WSN) is a collection of sensor nodes that communicate with one another using wireless technologies. These nodes gather data and send it to the gateway across the Internet, the informal cloud. In a WSN, node-to-node communication may be multi-hop or direct. Every new concept or technology attempts to be integrated into the WSN in order to increase efficiency, improve user experience, and consume less power. Near Field Communications (NFC), a type of wireless networking technology allows to establish simple, secure and interactive communication. iPack is a technology that focuses on integrating NFC into pre-existing systems to create a Wireless Sensor Network (WSN) that supports NFC. Furthermore, data from a sensor node can be transferred to devices with a single touch by using this method. NFC with WSN is a single hop communication. The NFC interface also offers a safe wireless connection.
Role of Cyber Twin Mobile Networks in Digital Communication
Authors: R. Asokan
Published: January 2023

Due to the unprecedented increase in the utilization of Internet of Things (IoT) technology, there is a huge increase in network/internet traffic due to which the existing network architectures are facing number of challenges in terms of reliability, availability, scalability, portability and expandability. In order to deal with the challenges, the cyber-twin technology has been recently proposed to assist in establishing a strong communication network in terms of digital asset management, network data maintenance etc. Recently, cyber-twin has become a well-established environment for real-world applications ranging from manufacturing, healthcare to smart city applications. The proposed study reviews the concept of cyber-twin mobile networks along with a representation and efficient utilization of cyber-twin networks and its impact in the digital world. Further, different state-of-the-art cyber-twin architectures are compared to show how these architectures outperform the traditional peer-to-peer networks in order to make the futuristic networks safer, secured, adaptable, portable and reliable.