bluuebunny/crossref_metadata_2025 huggingface dataset:
Cryptocurrency Sebagai Mata Uang, Komoditas, dan Instrumen Investasi Dalam Perspektif Sad Dzariah
Authors: Astutik Erni Dwi , Ghozali Mohammad Lathoif
Published: January 2023

In recent years, technological advances have grown so rapidly, including progress in the economic field. the existence of cryptocurrencies or digital money, provides a new alternative as a transaction tool, investment instrument or as a trading commodity. On the other hand, the legitimacy of using cryptocurrencies is still a matter of debate in various circles. Researchers want to study the use of cryptocurrencies with the sadd dzariah approach. This research is a quantitative research and is a library research. The data analysis technique used is descriptive-analytical with a normative juridical approach to Islamic law. The results of the study indicate that the use of cryptocurrencies in business transactions, as an investment instrument, and illegally traded commodities, is maysir and gharar. So it should be avoided containing mafsadat rather than benefit, and has the potential to bring more harm than good/mafsadah.
Implementasi Fungsi Keimigrasian dalam Keamanan Negara
Authors: Muharam Alfathur , Butar Paranio Rajata Butar , Wibawanto Muhammad Rizky Yoga
Published: January 2023

The increasing threat of globalization, both traditional and non-traditional, has become a particular concern for the Indonesian government; the rapid and widespread development of the world economy has made policies related to free markets and investment huge. The research method used by the author is a qualitative method with a literature review approach. The author uses secondary data to analyze the results, namely, primary, secondary, and tertiary materials. The results of the study stated that: The Directorate General of Immigration is present as the executor of duties and functions in the field of immigration. The chess of the immigration function is the basis for carrying out the duties and functions carried out by the directorate general of immigration. This writing is intended to explain the process of immigration in the state security sector; immigration has a vital role in maintaining state sovereignty.
Pengenalan Digital Dalam Membentuk Milenial Kreatif Untuk Menghadapi Era Society 5.0 Di Kabupaten Enrekang
Authors: Endang Andi Hutami , Pramita Andi Jumiati , Syahruddin Ahmad Dzulfajri , Syafaat Muhammad , Ismaya Ismaya
Published: January 2023

prioritizing the millennial generation who are creative with digital in the era of society 5.0 is a must for Engkreng District. This is because it produces a lot of digital transformation, especially in the field of Education which can create opportunities for more creative and highly competitive human resources. Introduction and training on the proto.io and google site form platforms, with data collection methods as follows: the preparation stage and the implementation stage. During the activity the lecture and practice methods were accompanied by demonstrations where participants were provided with modules for practicum. The background to this collaboration is the need to provide a basis for digitization and understand the relevance of technology in the era of society 5.0. With this activity, the organizers realize how important technology is in this era. Participants also realized that currently there are many facilities on the internet that can be used to support participants' creativit.

memprioritaskan generasi milenial yang kreatif dengan digital di era society 5.0 adalah suatu keharus oleh Kabuoaten Engkreng. Hal ini karena menghasilkan banyak transformasi digital terutama di bidang Pendidikan yang dapat menciptakan peluang untuk sumber daya manusia yang lebih kreatif dan daya saing tinggi. Kegiatan pengenalan dan pelatihan plat form proto.io dan google site, dengan metode pengumpulan data sebagai berikut tahap persiapan dan tahap pelaksanaan. Selama kegiatan berlangsung metode ceramah dan praktek yang disertai dengan demonstrasi dimana peserta dibekali modul untuk praktikum. Latar belakang kolaborasi ini adalah kebutuhan untuk memberikan dasar digitalisasi dan memahami relevansi teknologi di era society 5.0. Dengan kegiatan ini, penyelenggara menyadari betapa pentingnya teknologi  di zaman ini. Peserta juga menyadari bahwa saat ini ada banyak fasilitas di internet yang dapat digunakan untuk mendukung kreatifitas peserta.
Pelatihan Pembuatan Jamu Milenial untuk Cafe di Wisata Rainbow Garden Poetoek Soeko Trawas Mojokerto
Authors: Rani Karina Citra , Eka Jayani Nikmatul Ikhrom , Tandelilin Elsye , Widjaja Fitri Novika , Mukti Yayon Pamula
Published: January 2023

Community service in the form of training on making millennial herbal medicine is carried out to increase the knowledge and skills of BUMDes Sukosari partners in processing millennial herbal drinks as a hallmark of the Rainbow Garden café. The method used in this PkM is the mentoring method or PAR (Participatory Action Research) with a lecture approach, product manufacturing practices, and guidance. The training is carried out in three stages: preparation, implementation, monitoring, and evaluation. The result of this training was an increase in partners' knowledge and skills in processing millennial herbal medicine, which was observed from the analysis of the mean test scores before and after the training (p <0.05). The output of this community service activity is five variants of millennial herbal drinks based on rhizomes and spices: Telang sparkling, Rosella sparkling, Curcuma sparkling, Curcuma milky, and Moringa milky. Community service activities regarding the processing of millennial herbal medicine in Sukosari Trawas Village provided skills for BUMDes partners to develop millennial herbal drink products of the Rainbow Garden Poetoek Soeko.
Pelatihan Parenting bagi Masyarakat dalam Mengembangkan Karakter Anak di Kabupaten Mempawah
Authors: Andriati Novi , Martin Martin , Atika Amelia , Hidayati Novi Wahyu , Hendrik Hendrik , Hastiani Hastiani
Published: January 2023

Abstract: Community service aims to describe parental guidance towards children while at home. This activity is in the form of counseling on how participants can develop parenting, especially in managing children's schedules in learning according to changing times, so that tasks as parents can play an active and effective role, participants can increase children's enthusiasm in learning, participants can set schedules for learning activities at home, children's habits in behaving towards their elders and helping them when doing work at home. This service activity was carried out at the Kontor Hall of Sungai Bundung Laut Village, Mempawah Regency, this activity was carried out smoothly and there was an increase in parents in carrying out parenting for children, it was evidenced by the increase in children's learning achievements, accustomed to independent living and the formation of children's learning programs. This training encourages participants to follow it and get the job done faster and more efficiently.
Dharma Kasogatan & Padma Buwana Communities: Collaborative Rituals and Social Challenges at Mangir Lor Hamlet, Yogyakarta
Authors: Kuswantin Nusya
Published: January 2023

This paper discusses the social challenges faced by Utiek Suprapti during her efforts to revive rituals in order to pray for ancestors under a newly-constructed lingga-yoni temple at her own house yard at Mangir Sub-village, Bantul Regency, Yogyakarta Province. She faced objection by local people supported by police chief when she was conducting collaborative ritual with Buddhist Dharma Kasogatan community in November 2019. As if local people were ignorant what kind of ritual she performed, eventhough the previous year of 2018 the similar ritual with the same intention had successfully been conducted. After the objection became viral news in the social media, in front of local apparatus at the Office of Bupati Bantul, Utiek Suprapti declared herself as adopting Hindu as her religion. In order to find solution towards the objection, Utiek Suprapti has been advocated by Gemayomi (Yogyakarta Popular Movement against Intolerance) including in mediating with local residents and apparatus. By applying participant observation and interview as data collecting methods, this article tries to answer how the two communities of different religious teachings are able to conduct collaborative rituals harmoniously and why local residents expressed their objection against the collaborative ritual.
Strategy of Islamic Religious Education Teachers in Improving the Islamic Character of Students
Authors: Huda M Sukri Afkharul , Sariman Sariman , Khasanudin Mohamad
Published: January 2023

In the era of digitalization, education has a very important role, bringing changes in people's lives as well as bringing positive and negative effects. The negative impact of the emergence of a decrease in the moral behavior of students requires a genuinely effective educational strategy. This study uses a descriptive qualitative approach, which aims to describe and analyze the strategies of Islamic religious education teachers in improving Islamic character in Madrasah Tsanawiyah Siman Sekaran Lamongan, as primary data sources are the principal, vice-principal for curriculum, and teachers. The data collection techniques used participatory observation, unstructured interviews, and documentation. While the data analysis is used, data collection, condensation, presentation, and conclusion. The results of the strategy of Islamic religious education teachers in improving Islamic character at MTs Salafiyah Siman Sekaran are as follows: 1) Education strategies with habituation through prayer reading asmaul husna, istighosah and following congregational duhur prayers, and dhuha prayers 2) Educational strategies by good strategies or uswah can make students imitate or do good things that we teachers do, so we as teachers must already have good role models for students to emulate. 3) Educational strategies with advice through religious activities, Isra Mi'raj, Maulud Nabi, Nuzuul Quran, and flag ceremonies 4) Strategies by giving rewards to students will also foster competition in learning and achievement of both academic and non-academic achievements.
Pengaruh Motivasi, Disiplin Belajar, dan Kemampuan Berpikir Kritis terhadap Hasil Belajar Siswa
Authors: Safna Oktaviangga Putri , Wulandari Siti Sri
Published: January 2023

This study aims to determine the effect of motivation, learning discipline, and critical thinking skills on student learning outcomes at SMKN 2 Buduran Sidoarjo. The population of this research is using class XI and class XII students of SMKN 2 Buduran Sidoarjo, totaling 146 students. The sample used is as many as 106 respondents with probability sampling technique in the sample selection, namely by simple random sampling. The data collection technique used primary data in the form of questionnaires and secondary data using interviews, observations, and the results of the final assessment of the odd semester 2021/2022. The scale used in this study is a Likert scale using Structural Equational Modeling-Partial Least Square (SEM-PLS) data analysis for the software used, namely SmartPLS version 3.0 using the Outer Model and Inner Model stages. The results obtained from this study are that motivation has no significant effect on student learning outcomes as indicated by the t-statistic 1.305 > 1.96 and p-value 0.192 > 0.05; learning discipline also has no significant effect on student learning outcomes seen from the t-statistic 0.100 1.96 and p-value 0.920 greater than 0.05. On the other hand, critical thinking ability is stated to have a significant effect on student learning outcomes in terms of t-statistic 10.211 > 1.96, also p-value of 0.000 <0.05.
Komunikasi Synchronous dan Asynchronous dalam Blended Learning Pasca Pandemi
Authors: Solihin Rahmat
Published: January 2023

Blended learning requires a robust communication pattern to create effective learning. So educational institutions inevitably have to use technology media in education. This makes a new communication that must be thoroughly discussed. So the purpose of this research is to know the perception and compare the synchronous and asynchronous communication used in blended learning in the post-pandemic period. This study uses a comparative descriptive method, data sources obtained from observations, and literature studies from various relevant sources. Based on the results of research conducted, it is known that learning with synchronous and asynchronous communication must be combined to obtain optimal learning effectiveness. To combine these two types of communication, it is necessary to pay attention to aspects related to the point of learning in blended learning because by choosing the right platform, media, attributes, and learning model, effective education will be realized.
Manajemen Konflik Lembaga Pendidikan Dasar Islam
Authors: Samsudin Samsudin , Setyowati Nanik
Published: January 2023

Conflicts in educational institutions can have a significant positive or negative effect on educational institutions, educators, and education personnel who work there. So conflicts in Islamic basic education institutions must be managed properly to minimize their impact. The purpose of this study is to find the concept of conflict management in Islamic Educational Institutions that is by the values ​​of Islamic teachings. The approach in this study is a descriptive-interpretative qualitative approach. The type of research used is library research. While the data obtained are descriptive narrative data about conflict management in Islamic Elementary Education Institutions, among others; friendship as an effort to prevent conflict, doing bahts al masaail as a form of blocking the occurrence of conflict, tabayyun in the context of conflict regulation, mediator as conflict institutionalization, and finally ishlah as a conflict resolution process.
Motivasi Belajar dalam Perspektif Al-Qur'an
Authors: Sarnoto Ahmad Zain , Abnisa Almaydza Pratama
Published: January 2023

Al-Quran motivates students to understand and observe their environment in learning, so the purpose of this study is to find and prove the concept of learning motivation according to the perspective of Al-Quran. The approach in this research is a descriptive-interpretative qualitative approach. The type of research used is library research. While the data obtained is a descriptive narrative of motivation in learning the Koran perspective. The Quranic perspective is related to the principles of learning motivation, including the principles: 1. The principles of learning motivation from within the learner or intrinsic include the principles of curiosity, asking, caring, confidence, relevance, and hope. 2. The principles from outside the learner or external, namely: the principle of fun, appreciation, self-actualization, and achievement.
Optimalisasi Penggunaan Teknologi Pendidikan dan Kemampuan Literasi Media pada Masa Pandemi Covid-19
Authors: Herlina Erna , Yusnita Nancy , Sutrisno Slamet , Junengsih Junengsih , Rosyadi Imam
Published: January 2023

The COVID-19 pandemic has brought changes in the world of education that impact dependence on the use of technology in the learning process and increase independent learning that requires learning media literacy skills. The purpose of this study was to review the optimization of the use of technology in education and media literacy skills during the COVID-19 pandemic. This research is a literature review using primary sources from 8 journals published in 2021-2022. The results of the study show that optimizing the use of technology in education during the COVID-19 pandemic can be done by focusing on increasing the utilization, service, and acceptance of this media as a learning tool through increasing perceptions of usability, perceived ease of use, attitudes towards online learning, motivation, mindset and collaboration. ; and aspects of educators such as the attitude of the instructor, competence and interaction of students. The family's socioeconomic status and parents' education level influence are increasing the media literacy skills of students who can support distance learning during the COVID-19 pandemic.
Survei Persepsi Rekognisi Hak-Hak Sipil Siswa SMA di DKI Jakarta
Authors: Nasution Maneger , Bunyamin Bunyamin , Nawawi Muhammad Azhar , Ruslan Ahmad , Erlangga Gery , Muhtarom Herdin , Pratiwi Ayu Kurnia
Published: January 2023

This research is a study of the recognition of civil rights related to human values around tolerance, social solidarity, freedom, and responsibility. The purpose of this study is to find out how the perception of recognition of students' civil rights in DKI Jakarta. The research approach used in this study is quantitative. This study used a questionnaire data collection technique with a Likert scale model. The data analysis technique used in this study is a descriptive statistical analysis technique through percentage calculations. The results of this study show that the civil rights of students in the school environment have been recognized or upheld through the policies of educational institutions and in academic activities carried out in the school environment.
Problems and Implementation of Multidisciplinary Islamic Studies
Authors: Anum Adelina , Saleh Khairul , Nasor Nasor , Murtafiah Nurul Hidayati , Apriyanto Sigit
Published: January 2023

The purpose of this study was to find out the stakeholders' understanding of the IAI An Nur Lampung Postgraduate Doctoral Program stakeholders towards multidisciplinary Islamic studies, what the problems faced by the IAI An Nur Lampung Postgraduate Doctoral Program in implementing Multidisciplinary Islamic Studies and the design of appropriate multidisciplinary Islamic studies to be implemented in the Postgraduate Doctoral Program. IAI An Nur Lampung. This type of research is descriptive and qualitative with data sources from online media, print media, journal articles, and books. This study found that most of the stakeholders of the Postgraduate Doctoral Program of IAI An Nur Lampung have a good understanding of inter-and multidisciplinary Islamic studies; problems in the implementation of inter- and multidisciplinary Islamic studies exist in four aspects: student aspects, lecturer aspects, curriculum aspects, and carrying capacity and policy aspects. Therefore, further studies and developments are needed in various aspects to realize a multi-talented university. The transformation of STAI An Nur into IAI An Nur Lampung has changed the epistemology of science. These changes need to be translated and poured into various levels of academic practice so that the academic community at IAI An Nur Lampung can understand and implement these changes and expectations. Studies at IAI An Nur Lampung must also be oriented towards the institute's new paradigm. One of them is the Postgraduate Doctoral Program, which seeks to develop inter, multi, and transdisciplinary Islamic studies at the doctoral program level.
Pengembangan Bahan Ajar Berbasis Literasi Sains pada Materi Sistem Pencernaan Manusia
Authors: Rambe Santi Ariani , Khairuna Khairuna
Published: January 2023

The scientific literacy understanding ability of Indonesian students according to PISA results from 2000 to 2012 shows that Indonesia continues to decline in rank. In 2015, Indonesia's PISA score has increased, although it increased, it is still much lower than the international average PISA 500 score. Teaching materials are one of the factors that affect students' understanding of scientific literacy. A balanced aspect of scientific literacy has not been fully incorporated into teaching materials in Indonesia. Therefore, it is necessary to develop balanced teaching materials for science. This study aims to determine the characteristics, feasibility, legibility, and improvement of students' scientific literacy. The research method used is research and development. The object of this research is SMP Karya Bunda. The sampling technique was carried out using a simple random sampling technique. The final product of this research is educational material that presents aspects of scientific literacy, namely science as knowledge, science as research, science as a mindset, and the interaction between science, technology, and society. The results of the feasibility test showed that the teaching materials met the criteria very well with a score of 87.98. The results of the readability test showed that the teaching materials used were easy to understand with average readability of 67%. The test results (victory test) showed that the average understanding of the experimental class's science understanding was 67.3%, while the control class was low at 30.8%. These results indicate differences in the improvement of scientific literacy between students who use technical materials and those who use ordinary materials in school.
PENGARUH UPAH MINIMUM TERHADAP TINGKAT PRODUKTIVITAS KERJA KARYAWAN PT. DEXA GROUP BEKASI
Authors: Puspandari Tri
Published: January 2023

Penelitian ini bertujuan untuk mengetahui upah minimum apakah berhubungan dengan tingkat produktivitas kerja karyawan di PT. Dexa Group Bekasi, untuk mengetahui untuk mengetahui apakah upah minimum berpengaruh terhadap produktivitas kerja karyawan PT. Dexa Group Bekasi. Pengumpulan data primer dilakukan dengan cara menyebarkan kuesioner sebanyak 100 orang responden dengan teknik yang digunakan accidental sampling yaitu teknik penentuan sampel berdasarkan kebetulan yaitu siapa saja yang secara kebetulan bertemu dengan peneliti di lingkungan PT. Dexa Group Bekasi dipergunakan sebagai sampel. tahap selanjutnya analisis dalam penelitian ini menggunkan regresi linier sederhan alat untuk mengukurnya dibantu dengan SPSS versi 22. Berdasarkan perhitungan dapat disimpulkan Hasil Uji linearitas pengaruh upah minimum terhadap produktifitas kerja terdapat nilai signifikansi sebesar 0,115 lebih besar dari 0,05 maka terdapat hubungan linier. Hasil uji t bahwa upah minimum mempunyai tingkat signifikasi sebesar 0,115 Dan nilai t hitung sebesar 3,345 > ttabel 1,984 lebih besar 0,05. Dari hasil uji F dapat disimpulkan juga bahwa Ftabel pada df1 = 2 df2 = 97 diperoleh dari tabel distribusi F sebesar 3,09 pada taraf kepercayaan 95 % (Alpha = 5%). Hal tersebut membuktikan bahwa Fhitung (88,986) > dari Ftabel (3,09), sedangkan signifikansi (0,000) < dari alpha pada taraf kepercayaan 95 % (Alpha 5%). Sehingga Ha yang berbunyi ada pengaruh yang signifikan antara upah minimum terhadap produktivitas kerja karyawan pada PT. Dexa Group Bekasi diterima.
Analisis Leverage Ratio dan Profitabilitas Ratio Dalam Menilai Kebijakan Deviden Pada PT. Semen Batu Raja.Tbk Periode Tahun 2016 - 2020
Authors: Asyuni Dewi , Hamid Edison , Rachmawati  , Susi
Published: January 2023

This study aims to determine the leverage ratio and profitability ratios in assessing the dividend policy (DPR) at PT. Semen Batu Raja, Tbk. This research is a three-variable research using a qualitative descriptive research method. Namely, the independent variables are the leverage ratio and profitability ratios and the dependent variable is the dividend policy, (DPR) data obtained by documentation and library techniques. Data analysis using case studies (non-hypothesis). Based on the results of the analysis of the leverage ratio as measured by the debt-to-asset ratio at PT. Semen Batu Raja, Tbk for the last five years, namely the 2016-2020 period, the average value was 35.30% according to industry standards, and the profitability ratio as measured by the net profit margin ratio for the last 5 years averaged 6.48% including in the very good category, while the dividend policy as measured by the dividend payout ratio (DPR) of 49.14% is included in the good category. Based on the analysis of the leverage ratio (DAR) in assessing dividend policy (DPR) its contribution is 1.38% and the profitability ratio in assessing dividend policy (DPR) contributes 29.84% together the leverage ratio and profitability ratio in assessing policy dividends (DPR) at PT. Semen Batu Raja. Tbk for the last five years has an average contribution of 31.17% and the rest is contributed by other factors not examined in this study.

Abstrak

Penelitian ini bertujuan untuk mengetahui rasio leverage dan rasio profitabilitas dalam menilai kebijakan dividen (DPR) pada PT. Semen Batu Raja, Tbk. Penelitian ini merupakan penelitian tiga variabel dengan menggunakan metode penelitian deskriptif kualitatif. Yaitu variabel bebasnya adalah rasio leverage dan rasio profitabilitas dan variabel terikatnya adalah kebijakan dividen, (DPR) data diperoleh dengan teknik dokumentasi dan kepustakaan. Analisis data menggunakan studi kasus (nonhipotesis). Berdasarkan hasil analisis rasio leverage yang diukur dengan debt to asset ratio pada PT. Semen Batu Raja, Tbk selama lima tahun terakhir yaitu periode 2016-2020 nilai rata-rata sebesar 35,30% sesuai standar industri, dan rasio profitabilitas yang diukur dengan rasio net profit margin selama 5 tahun terakhir rata-rata sebesar 6,48% termasuk dalam kategori sangat baik, sedangkan kebijakan dividen yang diukur dengan dividend payout ratio (DPR) sebesar 49,14% termasuk dalam kategori baik. Berdasarkan analisis rasio leverage (DAR) dalam menilai kebijakan dividen (DPR) kontribusinya sebesar 1,38% dan rasio profitabilitas dalam menilai kebijakan dividen (DPR) memberikan kontribusi sebesar 29,84% dan secara bersama-sama rasio leverage dan rasio profitabilitas dalam menilai kebijakan dividen ( DPR) di PT. Semen Batu Raja.Tbk selama lima tahun terakhir memiliki kontribusi rata-rata sebesar 31,17% dan sisanya disumbang oleh faktor lain yang tidak diteliti dalam penelitian ini.
Immune Checkpoint Inhibitors in Pretreated Metastatic Endometrial Cancer
Authors:   BC Cancer Agency, Vancouver Centre, Tinker Anna V. ,   Kaleidoscope Strategic, Dhani Neesha C. , Ghatage Prafull , McLeod Deanna , Samouëlian Vanessa , Welch Stephen A. , Altman Alon D.
Published: January 2023

Review question / Objective: Efficacy and safety of immune checkpoint inhibitors alone or in combination with tyrosine kinase inhibitors in patients with pretreated advanced, persistent, or recurrent metastatic endometrial cancer. Condition being studied: Advanced, persistent, or recurrent metastatic endometrial cancer. Study designs to be included: Non-randomized studies of monotherapy in populations selected for relevant biomarkers such as MMR, microsatellite stability, and PD-L1 expression status and randomized trials of ICI combinations in unselected patients.
ANALISIS PROFIL MINYAK DAUN CENGKEH (Syzygium aromaticum (L.) Merr. & L. M. Perry) DAN PRODUK DI PASARAN
Authors: Guntarti Any , Putri Lestari  , Laela Hayu Nurani
Published: January 2023

Minyak cengkeh memiliki nilai komersial dan manfaat yang besar serta permintaan ketersediaan minyak cengkeh di pasaran sangat tinggi, namun hasil ekstraksi minyak cengkeh cukup rendah sekitar 2-3% sehingga dapat menimbulkan motif untuk mengeksplorasi pasokan minyak daun cengkeh dengan tindakan pemalsuan. Tujuan dari penelitian ini untuk menganalisis secara kualitatif profil dan kemurnian minyak daun cengkeh dan produk minyak daun cengkeh di pasaran berdasarkan persyaratan mutu dari Standar Nasional Indonesia (SNI). Jenis penelitian ini berupa penelitian non eksperimental. Minyak daun cengkeh dan minyak produk A, B dan C dilakukan uji kualitas minyak berdasarkan syarat uji SNI 06-2387-2006 yang meliputi organoleptis (warna dan bau), bobot jenis, indeks bias dan kelarutan dalam etanol 70%. Selanjutnya dilakukan analisis KLT dengan menggunakan fase diam silika gel GF254 dan fase gerak Toluen : Etil Asetat (93:7). Hasil destilasi minyak daun cengkeh sebanyak 3 Kg dengan destilasi uap air  didapatkan rendemen sebesar 0,83%. Hasil analisis profil minyak menunjukkan bahwa minyak daun cengkeh dan minyak produk A memenuhi syarat uji SNI 06-2387-2006, sedangkan pada minyak produk B dan C terdapat beberapa parameter pengujian yang tidak memenuhi syarat uji di antaranya bobot jenis, indeks bias dan kelarutan dalam etanol 70%, sedangkan pada hasil uji dengan KLT menunjukkan pola noda yang sama dengan nilai Rf sebesar 0,63.
Dusty Casson Fluid Flow containing Single-Wall Carbon Nanotubes with Aligned Magnetic Field Effect over a Stretching Sheet
Authors: Nur Syamilah Arifin  , Abdul Rahman Mohd Kasim  , Syazwani Mohd Zokri  , Siti Farah Haryatie  , Mohd Zuki Salleh
Published: January 2023

Two-phase flow is the mutual interaction between solid and fluid phases which encountered in real life applications, such as sedimentation, blood flow, water pollution, fluidized bed and to name a few. In the theoretical study, this binary mixture is represented by partial differential equations that denotes its physical properties of all phases. Therefore, the interaction between three important elements over a stretching sheet is examined in this study where the focus is on Casson fluid, single-wall carbon nanotubes (SWCNTs) and dust particles. Moreover, the aligned magnetic field effect and Newtonian heating (NH) are associate together to influence the flow region. In order to generate the results, the equations that governed the current model must therefore employ the similarity variables to produce the ordinary differential equations. Formulation of the problem is then continued by solving the resulting equations using Runge-Kutta Fehlberg (RKF45) method. Significant outputs for considered parameters are presented through graph. It is found that, the growing effect of fluid-particle interaction particle decreases the fluid phase distribution which contributes to the opposite trend in dust phase.
Numerical Analysis of Blood Flow Behaviour in a Constricted Porous Bifurcated Artery under the Influence of Magnetic Field
Authors: Norliza Mohd Zain  , Zuhaila Ismail  , Peter Johnston
Published: January 2023

A numerical investigation concerning the effect of arterial constriction on the flow behaviour of blood in a porous bifurcated artery under the influence of a transverse magnetic field has been carried out. The equations of motion governing the flow are derived in the Cartesian coordinate system by treating the fluid as an electrically conducting, Newtonian, incompressible and fully developed blood flow. The blood is considered to flow through a constricted bifurcated artery with overlapping stenosis located at the mother artery. This developed model is consistent with the principles of magnetohydrodynamics. A stabilized form of finite element method, known as the Galerkin least-squares method is employed in solving the governing equation with suitably prescribed boundary conditions. Then, the non-linear systems resulting from the developed model are linearized by an iterative technique called the Newton-Raphson method. The effects of various parameters particularly the severity of stenosis, magnetohydrodynamics constant and permeability parameter on blood flow characteristics are analysed graphically for the velocity profile and streamline pattern. The findings obtained show that the presence of a magnetic field caused a significant alteration in the blood flow behaviour. Slight changes occurred in the flow pattern with the porous medium consideration. The application of a magnetic field could be utilized in controlling the hemodynamic flow of blood by decelerating the flow velocity and reducing the vortex sizes with rising in Hartmann number. While the pathological state of arterial disease as a porous structure reveals that a more porous fluid medium could have slightly promoted the growth in vortex size.
Identification of Neutrophil/Lymphocyte Ratio as a Unique Biomarker for Migraine Follow-up
Authors: UYGUR KUCUKSEYMEN Elif , AKCA Gızem
Published: January 2023

Aim: As in many chronic pain syndromes, self-reported pain is the main criterion used by clinicians assessing patients with migraine. However, it is subjective, and there is no reliable marker for follow-up, and it hinders adequate follow-up and treatment. Therefore, in this study, we aimed to investigate the correlation of the NLR (neutrophil-lymphocyte ratio) level, which is increased due to the neuroinflammatory process and oxidative stress, with the clinical and demographic characteristics of the patients, and to investigate its feasibility as an objective marker during follow-ups.Materials and Methods: Our study included one hundred migraine patients without aura who met the “The International Classification of Headache Disorders 3rd edition” (ICHD-3) criteria. The demographic characteristics of all patients and the clinical features of migraine pain were obtained. In addition, blood NLR level and its correlation to these features were examined.Results: There was a significant and positive correlation between NLR level with disease duration and pain severity (r=0.43 p<0.001, r=0.76 p<0.001, respectively), however, it was independent of age, gender, and migraine subtypes (episodic/chronic) (p=0.48, p=0.14, p=0.13, respectively).Conclusions: Our study found a significant correlation between the NLR level and the clinical features of migraine patients, indicating that this easily accessible parameter may be a promising marker that can be used during the follow-up period.
Al-Istifādah min al-Lahjah al-Ḥijāziyyah fī Tadrīs al-Asālīb al-Naḥwiyyah li al-Nāṭiqīn bi Ghairi al-‘Arabiyyah
Authors: Munaf Saadah , Muradi Ahmad , Mubarak Faisal , Noor Fatwiah
Published: January 2023

Abstract

Arabic language is characterized by the diversity of expression methods, and has characteristics and advantages that must be taken into account, as it is a multi-system that differs according to the location of the sentence, the form and the event. Grammar methods are a pivotal part of learning Arabic, especially in speaking skill, as Arabic conversations are full of stylistic contexts in which we employ these methods that, if we know them, we know the entire language. The researcher of this research aims to: (1) identify the intersections between Hijaz dialect and al-Fusha (2) explore how to gain benefits from the intersections in teaching grammatical methods when teaching the skill of speaking. The researchers followed the descriptive analytical approach. The sources of data that the researchers relied upon were books, documents, journals and scientific dissertations, research papers, and Arabic dictionaries and the interview. The most important results of the research were:(1)The grammatical methods came in the same way with the Hijaz dialect and al-fusha, with some difference in controlling the structure and the syntactic movement.(2)The use of the Hijaz dialect in teaching these methods to approximate the classical Arabic appears possible in light of the intersections between them, especially for non-speakers who lived with Arabs and bring benefit within the limits of clarifying the function that the method performs within the verbal context, and  represents a functional trend in teaching Standard Arabic, because it depends on the function that the method performs in not controlling the syntactic form.

Keywords: Hijaz Dialect, Arabic Language, Grammatical Methods
Al-Taḥlīl al-Taqābul: Dirāsah Muqāranah bayna al-Lughah al-‘Arabiyyah wa al-Kụriyyah ‘alā Mustawā al-Jumal al-Mubasiṭah wa atsāruha fī Ta’līm al-Lughah al-Kụriyyah
Authors: Sari Alvia Putri Prima
Published: January 2023

Abstract

The aim of this study is to compare the structures of Arabic and Korean sentences in a simple way. The researcher uses a qualitative descriptive method and the type of research is literature review, data collection from primary and secondary data sources. For data analysis, there are two method according to C.C.Fries, namely: 1) descriptive analysis which exposures of the structure between two languages, 2) contrastive analysis which compares the structures of Arabic and Korean sentences to find out the differences, similarities, predictions of learning difficulties in the classroom, selection of methods and subject matter. The result show that there are differences especially in alphabets and the order of sentences .The Korean letters is 40, while Arabic 28,with both having special shapes. It seems that Arabic is flexible, allowing verbs and nouns at beginning of sentences. On the other hand, Korean is fixed, putting the verb after subject and object, because it always puts the noun first in the sentences.

Key words: Contrastive Analysis, Structure of Sentences, Arabic, Korean
Aṡāru Ta’līm Durūs al-Lugah l-‘Arabiyyah ‘alā Kafāati Mahārah al-Kalām Liţholabah Ma’had al-Risālah al-‘Aṣrī al-Mubarmaj al-‘Ālamī Biponorogo
Authors: Mar'ati Tiara Mustika Hanum , Putra Wahyu Hanafi , Salma Kunti Nadiyah
Published: January 2023

Abstract
The teachings of Durūs al-Lughah al-'Arabiyah are found in many Modern Universities as a teaching foundation for developing the four language skills. Students need this teaching to know about Arabic. This study aims to determine: (1) The condition of speaking skills in the first grade before learning Durusul lughah al-'Arabiyah, (2) The Teaching System of Durūs al-Lughah al-'Arabiyah in class, (3) The effect of teaching Durūs al-Lughah al-'Arabiyah 'Arabiyah on speaking skills and the results of the correlation between the two. The approach used in this research is quantitative. The population is 49 students of the first-grade students of the Ar Risalah Ponorogo Islamic Boarding School, while the sample is taken using random sampling. Data collection techniques uses observation, questionnaires, and documentation. The data analysis uses Product Moment Correlation. The results of the study are: 1) Before the students learn Durusul Lughah, many do not know or understand Arabic and how to give answers when they are questioned about things in Arabic. 2) Learning Durusul Lughah in this pondok uses the behavioral method where students are required to memorize vocabulary and use Arabic with simple vocabulary. 3) Based on the product-moment correlation calculations, it was found that there was a relationship between the teaching of Durusul Lughah and its efficiency towards the speaking skill of the first grade students of the Ar Risalah Ponorogo Islamic Boarding School. The correlation value was 0.718 which means H0 is rejected and Ha is accepted. In other words,  there is a relationship between Durusul Lughah learning and speaking skills of female students of class 1 at Ar Risalah Islamic Boarding School Ponorogo.
Keyword : Teaching; speaking; correlation
Law of Large Numbers for Roots of Finite Free Multiplicative Convolution of Polynomials
Authors:   Hokkaido University, Japan, Fujie Katsunori , Ueda Yuki ,   Hokkaido University of Education, Japan
Published: January 2023

We provide the law of large numbers for roots of finite free multiplicative convolution of polynomials which have only non-negative real roots. Moreover, we study the empirical root distributions of limit polynomials obtained through the law of large numbers of finite free multiplicative convolution when their degree tends to infinity.
Structure-preserving scheme for one dimension and two dimension fractional KGS equations
Authors: Wang Junjie , Zhang Yaping , Zhai Liangliang
Published: January 2023

In the paper, we study structure-preserving scheme to solve general fractional Klein-Gordon-Schrödinger equations, including one dimension case and two dimension case. First, the high central difference scheme and Crank-Nicolson scheme are used to one dimension fractional Klein-Gordon-Schrödinger equations. We show that the arising scheme is uniquely solvable, and approximate solutions converge to the exact solution at the rate $ O(\tau^2+h^4) $. Moreover, we prove that the resulting scheme can preserve the mass and energy conservation laws. Second, we show Crank-Nicolson scheme for two dimension fractional Klein-Gordon-Schrödinger equations, and the proposed scheme preserves the mass and energy conservation laws in discrete formulations. However, the obtained discrete system is nonlinear system. Then, we show a equivalent form of fractional Klein-Gordon-Schrödinger equations by introducing some new auxiliary variables. The new system is discretized by the high central difference scheme and scalar auxiliary variable scheme, and a linear discrete system is obtained, which can preserve the energy conservation law. Finally, the numerical experiments including one dimension and two dimension fractional Klein-Gordon-Schrödinger systems are given to verify the correctness of theoretical results.
Zakaj, Zakoj, Warum, or Why?: Multilingualism in Austrian Carinthian Popular Music
Authors: Kovačič Mojca
Published: January 2023

The article deals with the issue of linguistic choice in the popular music of the Slovenian minority in Austrian Carinthia. The observation of multilingualism or language choice in minority contexts is multifaceted; it demonstrates the need to understand the embeddedness of these phenomena within space, history, politics, power relations, collective consciousness, levels of socialization, and personal experience.
Authenticity: Multiple-item Scale Development and Validation
Authors: Laksiri W. M. R.
Published: January 2023

The goal of this study is to create a scale for measuring authenticity in a tourism management environment. Authenticity has been extensively studied in a wide range of academic fields. Authenticity has been a theme in tourism management research, and this strategy is becoming more and more popular. Only a few studies have been done on measuring objects in a tourist setting, even though there is a wealth of literature on authenticity in tourism management. The primary objective of this study is to fill the above gap in the modern jurisprudence of tourism. In response to the need for standardizing the measurement of the construct, a multi-item "authenticity" scale was created. The scale has 18 items that measure how consumers feel about the authenticity of the goods, services, and experiences they use. This paper describes the scale development process and validation procedures. The empirical data was gathered using two distinct samples: business management, humanities, and social science majors at universities and hotel industry professionals. The data in this study were analyzed using an exploratory factor analysis, and it was found that authenticity has five different facets: The results of the conformity factor analysis confirmed aesthetic, cultural, environmental, personal experiences, and service as authenticating factors. In addition, the properties and the potential applications of the scale are discussed.
The urgency of the Second Amendment to Law Number 12 of 2011 concerning the Formation of Regulations Legislation
Authors: Putri Conie Pania , Furqon Nuril
Published: January 2023

In order to create a legal objective to protect and provide the people with fair treatment, the law should protect every citizen of the nation so that their rights are guaranteed in state regulations. The regulation is also used as guidelines in the further preparation of legislation. With the existence of standard procedure, each drafting of regulations such as defining, standardization, and choosing a method that binds all institutions authorized to form laws and regulations so that the regulations in question can meet the needs of the community for good laws and regulations. The 1945 Constitution of the Republic of Indonesia itself has mandated Law Number 12 of 2011 concerning the Establishment of Legislation to be a guide in forming legislation, one of the proposed changes from the Second Draft Amendment to Law Number 12 of 2011 concerning the Establishment of Legislation is to add the omnibus law method. The legislation technique with the omnibus law model was chosen to be used by law policymakers in various countries for a number of reasons. One of the main reasons is that with this technique, it will be easy for legislators to reach an agreement or approval of new legislation drafts and avoid political impasse/interest.
MEAN-VARIANCE INVESTMENT PORTFOLIO OPTIMIZATION MODEL WITHOUT RISK-FREE ASSETS IN JII70 SHARE
Authors: Gusliana Shindi Adha , Salih Yasir
Published: January 2023

In investing, investors will try to limit all the risks in managing their investments. Investor strategies to minimize investment risk are diversification by forming investment portfolios, one of which is the Mean-Variance without risk-free assets. The calculation results will show the composition of the optimum portfolio return for each stock that forms the portfolio. Optimum portfolio obtained with wT = (0.39853, 0.25519, 0.13644, 0.09788, 0.11196) sequential weight composition for TLKM, KLBF, INCO, HRUM, and FILM stocks. The composition of this optimal portfolio return is ???? 0.04 with a return of 0.00209 and a portfolio variance of 0.00015. The formation of this portfolio optimization model is expected to be additional literature in optimizing the investment portfolio with the Mean-Variance.
KOMINFO DIGITAL LITERACY COUNSELING IN CIHAMPELAS VILLAGE, WEST BANDUNG REGENCY
Authors: Wicaksono Raden Agung Prio , Ivanichyk Bogdan
Published: January 2023

Disaster is a series of events that threaten and disrupt people's lives and livelihoods caused by both natural and/or non-natural factors as well as human factors, resulting in human casualties, environmental damage, property losses, and psychological impacts. In order to reduce the impact of those disasters, a Community Service Program (KKN) was held by providing community services regarding natural disaster mitigation training as an effort to minimize the impact of the risk of economic loss in the Citarum River watershed and digital literacy counseling to increase the distribution of literacy skills. digital community in Cihampelas Village, West Bandung Regency. The program is aimed at students of SMPN 1 Cihampelas which is geographically close to the Citarum watershed. The method used is the provision of material on both topics to students at SMPN 1 Cihampelas. Based on the results of the activity, it shows that students are successful in understanding the material that has been delivered.
Socialization of Natural Disaster Mitigation to Minimize the Impact of the Risk of Economic Loss in the Citarum River Basin (DAS) West Bandung Regency
Authors: Kirana Ade , Bature Sani Sufyan
Published: January 2023

Flood is the flow of water at the ground surface that is relatively high and cannot be accommodated by drainage canals or rivers, causing inundation in an amount that exceeds normal and causes harm to humans. This flood disaster usually occurs in the lowlands around rivers, especially rivers that have various environmental problems such as factory waste, plastic waste, soil erosion, and so on. One of the rivers that often experience these flood events is the Citarum River, where the river has the title of the dirtiest river in the world. In order to reduce the impact caused by flooding, a Real Work Lecture (KKN) program was held by conducting community service regarding natural disaster mitigation training as an effort to minimize the impact of the risk of economic loss in the Citarum River basin, West Bandung Regency. The program is aimed at SMPN 1 CIhampelas students who are geographically close to the Citarum watershed. The method used is materialization regarding environmental problems in the Citarum watershed, the causes, and effects of flooding and its prevention, and disaster mitigation carried out when a flood occurs. After conducting the materialization, students were asked to discuss and explain how to mitigate floods when they occur at the school. Based on the results of the materials and tests carried out, it was found that students succeeded in conducting presentations on flood disaster mitigation, understanding the causes and effects of floods and how to prevent them, and understanding the importance of preserving the environment, especially in the Citarum River basin.