Patrologia, since the similar work published in Modern Greek at Athens, 1879, is incomplete, and now rarely to be met with. Not only does Dr. Hopfner analyse the contents of the patristic treatises themselves but he gives some account of the dissertations by Migne and his collaborators which precede them. We are still dependent on Migne for many of the authors not specially edited by others ; and a full index like the present one will help the student in any branch of Christian theology and cognate subjects to find his way about that stupendous undertaking. The volume of the Index before us contains over five hundred pages of closely-printed double columns, and by its format and freedom from misprints does great credit to the printers at Louvain. When completed the work will be a KTrjfua et? del; and we look forward to the fulfilment of the professor's laborious toil.
Ishrat Binti Ismail, Yasmeen Jabeen Bhat, Mohd Shurjeel ul Islam
Introduction
Vitiligo is a common disorder of depigmentation caused by the progressive destruction of melanocytes that affects the skin, hair, and mucous membranes, clinically presenting as depigmented macules and leukotrichia. This condition, affecting millions of people worldwide, has a significant psychosocial burden on patients’ quality of life, particularly in relation to skin colour. The etiopathogenesis of this disorder is obscure, but multiple factors contribute to the loss of melanocytes in the skin, like oxidative stress, inflammation, genetics, and autoimmunity. The treatment of vitiligo has been challenging over the past years, but recent developments in understanding the etiopathogenesis of the disease have paved the way for the development of more effective and promising therapeutic treatment options.
Objective
The aim of this review was to provide an overview of the underlying mechanisms and highlight the latest advances in the treatment of vitiligo.
Methodology
This review was performed according to PRISMA (Preferred Reporting Items for Systematic Reviews and Metanalyses) guidelines. A comprehensive search of the literature was carried out through the PubMed electronic database from inception to 31 December 2023 using the following search terms “vitiligo” AND “JAK inhibitors”, “vitiligo” AND “prostaglandin”, “vitiligo” AND “afamelanotide”, “vitiligo” AND “antioxidants”, “vitiligo” AND “vitamin D3”, “vitiligo AND “statins”, “vitiligo” AND “TNF-alpha”, “vitiligo” AND “interleukin”, “vitiligo” AND “light therapy”. Two independent reviewers screened titles, abstracts, and full texts to select papers dealing with vitiligo and its treatment.
Conclusion
The advent of treatment modalities like Janus kinase inhibitors, prostaglandin analogues, antioxidants, TNF-α inhibitors, targeted phototherapy, and excimer lasers has revolutionized the therapeutic possibilities, offering a ray of hope to the individuals suffering from this devastating condition.
English, one of the most dominant languages, has undergone transformations and divergences that have created a variety of variations in different parts of the world. The fact is that English has more than 160 acknowledged variations of accents across the globe. Each variation from standard English to a distinctive local reflects its unique culture and history. This study aims to investigate Generation Z's attitudes towards variations of Englishes of their English as foreign language communication experiences. This research adopted qualitative research benefiting from Saraceni's (2010) Space, Culture, Ideology and Psychology (SCIP) model to understand variety of English(es). Four English literature students were selected as respondents when they were still in their 7th semester and aged 21-22 at an Islamic university (under Ministry of Religious Affairs) in East Java, Indonesia. The results revealed that the dominance of American English is still the benchmark in most participants' preferences. A number of competing and interconnected factors such as habits, motivations, and practices with the influence of family, social, educational, and environmental factors shape their preferences on English(es) varieties. The participants showed positive, contradictory attitudes (positive and negative) to negative attitude towards the varieties of Englishes.
BackgroundHypertension (HTN) currently affects over 120 million Americans, in the United States (US). Thus, the implementation of evidence-based interventions (EBI) for blood pressure (BP) reduction is pivotal in minimizing this burden. We sought to evaluate evidence from published literature on the effectiveness of musical interventions for BP reduction within the US.MethodsA systematic review of studies that utilize music interventions to manage BP was conducted in October of 2022. An extensive search of several databases utilizing MeSH terms and relevant keywords was conducted for articles published through October 2022. An updated search was conducted in October 2023 to identify additional studies.Results2,381 studies were screened for title/abstract relevancy. 1,885 studies were deemed irrelevant, and 495 studies were examined for full-text review; of which 384 were excluded due to being non-US-based. Overall, 25 studies were found where BP was the primary outcome and discussed musical interventions within the US. Of the 25 studies, 72% reported a significant decrease in BP after the administration of a musical intervention and only 28% reported the race and ethnicity of participants.ConclusionThere are limited studies that examine the effect of music interventions on BP reduction in the US, as a primary outcome. However, based on the evidence, musical interventions are effective for BP reduction. Moreover, the studies that were conducted in the US include a low percentage of high-risk racial and ethnic minority populations. Future EBI should target this underserved/high-burden group to improve disparity gaps within BP reduction via non-pharmacological means.
Systematic Review RegistrationOpen Science Framework, doi: 10.17605/OSF.IO/4G3EB.
Diseases of the circulatory (Cardiovascular) system
Lu'liyatul Mutmainah, Listia Andani, Ela Susilawati
The mosque has so far been known only as a place of worship such as prayer and recitation by Muslims. History records that during the time of the Prophet, the mosque was also the center of government, economic center, education center, and others. Some mosques are also tourist areas that provide more economic value so that they can improve people's welfare. However, tourist areas often cause problems related to waste, water use, and others. Understanding of the circular economy that can provide sustainable benefits is still not widely known and implemented, including for managing mosques. This study aims to analyze and propose an optimization model for mosque-based circular economic empowerment to achieve a sustainable economy. The research uses a qualitative approach with literature studies and in-depth interviews with related parties. The results of the study show that empowering mosques based on a circular economy will not only have a positive impact on places of worship but also the economic, social, and environmental sectors. For example, managed mosque waste can provide economic value. In addition, the use of ablution water can be reused for land irrigation and fish farming. The synergy between the government, universities, communities, and the industrial world can be carried out to implement this mosque-based circular economy. The results of this study can be used as a basis for recommendations and a pilot project for implementing mosque-based circular economic empowerment.
Purpose – This study aims to explore the implementation of Islamic education by the HIQMA student organization at Universitas Islam Negeri Syarif Hidayatullah Jakarta and its contributions to community service. This research addresses gaps in understanding the role of student organizations in Islamic education, particularly focusing on HIQMA's community service initiatives.
Methods/Design/Approach – Utilizing a qualitative case study design, this research involves in-depth interviews, participatory observation, and document analysis. Twenty active HIQMA members and thirty community participants were selected through purposive sampling. Data were analyzed thematically to identify key patterns and themes.
Findings – The study found that HIQMA's structured programs significantly enhance Islamic knowledge and community bonds. Key programs include weekly Islamic study sessions (Kajian Umum), Quran recitation classes (Maghrib Mengaji), intensive Ramadan programs (Pesantren Kilat), and digital content through Islamic podcasts. Factors such as strong institutional support and active community participation were critical to the success of these programs, while challenges included limited human resources and complex administrative procedures.
Originality/Value – This study provides new insights into the role of student organizations in implementing Islamic education and contributing to community service. It underscores the potential of structured, regular programs in enhancing religious knowledge and skills. The research also emphasizes the significance of institutional support and community involvement in the success of educational initiatives.
Practical Implications – The findings suggest that structured religious education programs can foster personal and community religious growth. Continuous support, resource allocation, and simplified administrative procedures are essential for sustaining these educational initiatives. Policymakers and educational institutions should consider integrating digital media to expand the reach and impact of religious education.
Keywords Islamic education, student organizations, community service, religious knowledge, educational programs, qualitative research
Paper type Research paper
The dynamics of Cultural Islam and Political Islam still occur and are actual in people's lives today. Several Political Islam groups with their voices through Islamic parties want to make Islam the basis of ideology and Indonesia a religious state. Meanwhile, the Cultural Islam group with a missionary spirit that wants to establish Islam as life values that blend with culture and also anti-sectarianism rejects the idea of Political Islam. Cultural Islam holds the view that the implementation of Islamic teachings in the state does not have to be in the form of formal Islamic principles, but rather at the level of Islamic meaning and behavior in Muslim society. Cultural Islam is the middle point of the debate between political Islam and secular nationalists. This research, when viewed from the perspective of the data source, can be categorized as a literature review. If viewed from an analytical perspective, this research is considered qualitative research. Meanwhile, if we look at the purpose of conducting it, this research can be categorized as analytical descriptive research. This research aims to find out the extent of cultural Islamic discourse and political Islam in the history of Indonesian Islam.
Romulus Costache, Hazem Ghassan Abdo, Arun Pratap Mishra
et al.
AbstractIn this work, the vulnerability to flooding in the Prahova River basin was calculated and analyzed using advanced methods and techniques. Thus, 2 hybrid models represented by Iterative Classifier Optimizer – Multiclass Alternating Decision Tree – Certainty Factor (ICO-LADT-CF) and Fuzzy-Analytical Hierarchy Process – Certainty Factor (FAHP-CF) were generated, which had as input data the values of 10 flood predictors and a number of 158 points where historical floods occurred. In the first step, the Certainty Factor values were calculated, which were then used in the Fuzzy-Analytical Hierarchy Process and Multiclass Alternating Decision Tree models. It should be mentioned that the Multiclass Alternating Decision Tree model was optimized with the help of the Iterative Classifier Optimizer. In the case of both ensemble models the slope angle was the most important flood conditioning factor. Moreover, according to Certainty Factor modelling the 8 classes/categories achieved the maximum value of 1. Next, the susceptibility to floods on the surface of the study area was derived. On average, about 20% of the study area has areas with high and medium susceptibility to flash floods. After evaluating the quality of the models through Receiver Operating Characteristics (ROC) Curve, the following results emerged: Success Rate for Flood Potential Index (FPI) Iterative Classifier Optimizer – Multiclass Alternating Decision Tree – Certainty Factor (ICO-LADT-CF) (Area Under Curve = 0.985) and Flood Potential Index (FPI) Fuzzy-Analytical Hierarchy Process – Certainty Factor (FAHP-CF) (Area Under Curve = 0.967); Prediction Rate for Flood Potential Index (FPI) Iterative Classifier Optimizer – Multiclass Alternating Decision Tree – Certainty Factor (ICO-LADT-CF) (Area Under Curve = 0.952) and Flood Potential Index Fuzzy-Analytical Hierarchy Process – Certainty Factor (FAHP-CF) (Area Under Curve = 0.913). At the same time, the accuracies of the models were: Training dataset − 0.943 (Iterative Classifier Optimizer – Multiclass Alternating Decision Tree – Certainty Factor) and 0.931 (Fuzzy-Analytical Hierarchy Process – Certainty Factor); Validating dataset − 0.935 (Iterative Classifier Optimizer – Multiclass Alternating Decision Tree – Certainty Factor) and 0.926 (Fuzzy-Analytical Hierarchy Process – Certainty Factor). As main conclusion, it can be mentioned that the 2 ensemble models outperform the previous machine learning models applied on the same study area before.
Mohamad El Gindy, Omar Abdel Aziz, Diaa Eldin Daoud
Ceramics is one of the most important artistic handcrafts that were known for Arab Artists since Islam appeared to life. The main reason of this was the role that ceramics played in fulfilling the idea of Islamic civilization on different sides. One of the most important reasons that helped in demonstrating Islamic ceramics was the fact that the main idea of Islam is to be humble, forgiving and unsophisticated, all of this contradicted previous lives of Arabs which were full of entertainment and luxury, and expensive materials in daily life like gold and silver. For that reason, ceramic art was so popular for Arab Artists who were able to achieve marvelous results using new techniques on all levels.Alternatively, Islamic ceramics fulfilled different other sides of people’s daily needs either private or public, as Islamic Ceramists made tiles in different shapes, in order to use them in covering walls, in addition to cups, plates, bowls, vases, jugs, water bottles, and other vessels for different uses. And what was so obvious was that Islamic ceramics manufacturing was developed and has significantly improved since Islam entered new regions and countries, having very good reputation in making ceramics such as in Iran, Iraq, Egypt and El-Sham countries.For that, the idea of this research came out to light trying to get some benefits of Islamic ceramics, by trying to use some of very known ceramic shapes and having new contemporaneous solutions to treat its outer surface, like using Luster glazes reduction and Raku.
Sabri Touidjine, Moulai Karim Boulkadid, Djalal Trache
et al.
To improve the performance of solid composite propellants (SCPs) supplemented with ammonium nitrate (AN) as an oxidizer, the incorporation of energetic ingredients such as explosives, energetic binders or catalysts is a common effective approach. For this purpose, polyurethane (PU), a typical inert binder, was mixed with nitrocellulose (NC) as an energetic polymer. Numerous composite solid propellant compositions based on AN and NC-modified polyurethane binder with different NC ratios were prepared. The prepared formulations were characterized using Fourier transform infrared spectroscopy (FTIR), RAMAN spectroscopy, X-ray diffraction (XRD), electron densimetry, thermogravimetric (TG) analysis, and differential scanning calorimetry (DSC). A kinetic study was then performed using the iterative Kissinger-Akahira-Sunose (It-KAS), Flynn-Wall-Ozawa (It-FWO), and non-linear Vyazovkin integral with compensation effect (VYA/CE) methods. The theoretical performances, such as theoretical specific impulse, adiabatic flame temperature, and ideal exhaust gaseous species, were also determined using the NASA Lewis Code, Chemical Equilibrium with Application (CEA). Spectroscopic examinations revealed the existence of NC and full polymerization of PU in the prepared propellants. According to density tests, the density of the propellant increases as the nitrocellulose component increases. According to the thermal analysis and kinetics study, the increase in NC content catalyzed the thermal decomposition of the AN-based composite solid propellants. Based on the theoretical study, increasing the amount of NC in the propellant increased the specific impulse and, as a result, the overall performance.
<p class="abstrak" align="center"><strong><span lang="EN-US">Abstract</span></strong></p><p>This study explains the challenges and solutions to problems that arise related to the presence of a digital based technology world, one of which leads to the world of Islamic education. Islamic religious education must reform and innovate its system. Because if this is not done, then Islamic Religious Education will be left behind, especially in relation to the learning process in the classroom. Currently, the presence of a sophisticated technology based learning model will certainly be a challenge and a separate problem for Islamic Religious Education, especially in the learning process that will be carried out, is Islamic Religious Education able to compete and not be left behind in today's digital era. This issue is certainly quite complicated for all related elements, because situations like this have never happened before. The research method used is Library Research, where the data taken comes from writings and literature that support this research. Preliminary findings show that today PAI must be able to compete and leave conventional ways to reform in accordance with the current situation. PAI is considered necessary to find solutions to the challenges and problems of Islamic Religious Education because this is an important aspect in the world of Islamic education, especially in order to be able to give birth to civilized humans and future leaders in accordance with Islamic teachings.</p><p><strong><em>Keywords</em></strong>: Challenges and Problems, Learning Islamic Religious Education, Digital Era</p><p class="abstrak" align="center"><strong><em>Abstrak</em></strong><strong><em></em></strong></p><p class="abstrak"><em>Penelitian ini menjelaskan tentang tantangan dan solusi dari permasalahan yang muncul berkaitan dengan hadirnya dunia tekhnologi berbasis digital, dimana salah satunya mengarah kepada dunia Pendidikan Islam. Pendidikan Agama Islam harus melakukan pembaharuan dan inovasi terhadap systemnya. Karena jika ini tidak dilakukan, maka Pendidikan Agama Islam akan semakin tertinggal, terutama dalam hubungannya dengan proses belajar di kelas. Saat ini hadirnya model pembelajaran berbasis tekhnologi yang canggih tentu akan menjadi tantangan dan problematika tersendiri bagi Pendidikan Agama Islam khususnya dalam proses pembelajaran yang akan dilakukan, apakah Pendidikan Agama Islam mampu bersaing dan tidak tertinggal dalam era digital hari ini. Persoalan ini tentu cukup pelik dirasakan oleh semua unsur yang terkait, karena situasi dan keadaan seperti ini belum terjadi sebelumnya. Metode penelitian digunakan adalah Library Research, dimana data yang diambil berasal dari tulisan dan literatur yang mendukung penelitian ini. Hasil temuan awal menunjukkan bahwa hari ini PAI harus mampu bersaing dan meninggalkan cara-cara konvensional menuju pembaharuan yang sesuai dengan keadaan saat ini. PAI dianggap perlu mencarikan solusi atas tantangan dan problematika Pendidikan Agama Islam karena hal ini merupakan aspek penting dalam dunia Pendidikan Islam khususnya agar mampu melahirkan manusia beradab dan pemimpin masa depan yang sesuai dengan ajaran Islam</em><em>.</em></p><p><strong><em>Kata Kunci</em></strong><em>: Tantangan dan Problematika, Pembelajaran Pendidikan Agama Islam, Era Digital</em><strong> </strong></p>
<p class="abstrak" align="center"><strong>Abstract</strong></p><p><em>This article describes the parenting proposed by Hurlock and its relevance to parenting in Islam in the face of Islamic moderation demands. This research is comparative research with data analysis techniques using content analysis and descriptive analysis. This research concludes that there are two Hurlock’s parenting patterns related to </em>Islamic<em> parenting, namely authoritarian and democratic parenting. In Islamic Parenting, parents parenting is not authoritarian and not too permissive towards children; this is in line with the concept of Wasatiyyah in Islam, which means in the middle. This parenting is one of the examples of Noah AS., Ibrahim AS., and Luqman as told int the Qur’an, and the example og prophet Muhammad SAW., in the Sunnah. To face the moderation of Islam, parents can apply these two parenting styles to their children. Through moderate but still Islamic parenting, it is hoped that it can make a generation that can become part of the "ummatan wasa</em><em>ṭ</em><em>an", namely a generation that has good, fair, and not extreme characters, and is independent, not taking sides except for what is right according to the teachings of the Shari'a</em><em>.</em></p><p><strong><em>Keyword:</em></strong><em> Parenting, Hurlock, Islamic Parenting, Moderation of Islam</em></p><p><strong><em>Abstrak</em></strong></p><p><em>Artikel ini memaparkan tentang pola asuh yang dikemukakan oleh Hurlock dan relevansinya dengan parenting dalam Islam dalam menghadapi tuntutan moderasi Islam. Penelitian ini adalah penelitian komparatif dengan teknik analisis data menggunakan analisis konten dan analisis deskriptif. Adapun kesimpulan dari peneltian ini adalah bahwa terdapat dua pola asuh Hurlock yang memiliki keterkaitan dengan parenting Islami, yaitu pola </em><em>asuh</em><em> otoriter dan demokratis. Dalam Pola Asuh Islami orang tua dalam pengasuhan Anak tidak otoriter dan tidak terlalu permisif terhadap anak, hal imi senada dengan konsep Wasatiyyah dalam Islam yang artinya ditengah Pola asuh tersebut merupakan salah satu keteladanan Nabi Nuh As., Nabi Ibrahim AS., dan Luqman yang diceritakan dalam al-Qur’an, serta keteladanan Nabi Muhammad dalam Sunnah. Untuk menghadapi moderasi Islam dua pola asuh tersebut dapat diterapkan oleh orang tua terhadap anaknya. Melalui pola asuh moderat namun tetap islami diharapkan dapat menjadikan generasi yang mampu menjadi bagian dari “ummatan wasa</em><em>ṭ</em><em>an”, yaitu generasi yang memiliki karakter baik, adil, dan tidak ekstrem, serta bersifat independen, tidak berpihak kecuali kepada hal yang benar menurut ajaran syariat.</em></p><p><em> <strong>Kata Kunci: </strong>Pola Asuh, Hurlock, Parenting Islami, Moderasi Islam</em><em></em></p>
Stress pengasuhan yang tinggi sering terjadi pada orangtua dengan anak berkebutuhan khusus salah satunya pada anak Gangguan Pemusatan Perhatian dan Hiperaktivitas (GPPH). Padahal peran orangtua dalam kehidupan anak GPPH justru lebih penting. Oleh karena itu stress pengasuhan harus segera diatasi salah satunya adalah dengan menerapkan mindful parenting. Tujuan dari penelitian ini adalah untuk memberikan paparan secara jelas berupa tinjauan sistematis mengenai mindful parenting sebagai faktor protektif pada stress pengasuhan orangtua dengan anak GPPH dalam rangka optimalisasi peran dan dukungan keluarga dalam Pendidikan anak. Terdapat enam studi yang digunakan, dimana keenam studi tersebut merupakan jurnal terbitan 10 tahun terakhir, hasil peer review dengan tema yang sama, dan berbahasa Inggris atau Indonesia. Database yang digunakan dari ScienceDirect, Springer Link, Frontier Psychology, ProQuest, PsycARTICLES, dan Google Scholar. Hasil dari tinjauan sistematis ini menyimpulkan bahwa mindful parenting efektif untuk mengurangi stress pengasuhan dan meningkatkan kualitas hubungan orangtua dan anak dengan GPPH. Ini menegaskan bahwa penting bagi orangtua untuk menjaga hubungan dengan anak dan mengoptimalkan perannya dalam mendidik atau memenuhi kebutuhan anak akan pendidikan yang layak.
Kata Kunci: Gangguan Pemusatan Perhatian dan Hiperaktivitas (GPPH), mindful parenting, tinjauan sistematis
Mindful Parenting in Parents of Children with Attention Deficit Hyperactivity Disorder (ADHD): A Systematic Review
Abstract
High parenting stress often occurs in parents of children with special needs such as Attention Deficit Hyperactivity Disorder (ADHD). Whereas the involvement of parents in the life of children with ADHD is much more important. Thus the stress should rightly be prevented, by applying mindful parenting. The aim of this research is to give a clear explanation in the form of systematic review about mindful parenting as a protective factor in handling parenting stress on parents of children with ADHD. It aims eventually to optimize the role of parents and family support for children’s education. It surveys six studies in English and Indonesian published in the last 10 years, peer reviewed under the same theme. The databases used are from ScienceDirect, Springer Link, Frontier Psychology, ProQuest, PsycARTICLES, and Google Scholar. The research concludes that mindful parenting is effective at reducing parenting stress and improving the quality of parent-child relationships in the case of ADHD children. It also emphasizes that it is important for parents to maintain relationships with children and optimize their role in educating or fulfilling children’s needs for proper education.
Keywords: Attention Deficit Hyperactivity Disorder (ADHD), mindful parenting, systematic review
Eulis Tanti Marlina, Deden Zamzam Badruzzaman, Ellin Harlia
et al.
Dekomposisi awal memiliki peran penting dalam proses pengomposan. Penelitian ini bertujuan untuk menentukan dinamika populasi mikroba dan degradasi serat kasar selama proses dekomposisi awal. Limbah ternak pada umumnya memiliki rasio karbon dan nitrogen yang rendah sehingga diperlukan penambahan jerami padi sebagai sumber karbon. Penelitian ini menggunakan tiga perlakuan rasio C/N: 20, 25, dan 30. Perubahan suhu, pH, jumlah total bakteri, jumlah actinomycetes, jumlah kapang diamati selama 7 hari proses dekomposisi awal. Kadar lignin, selulosa, dan hemiselulosa diamati pada akhir dekomposisi awal. Hasil penelitian menunjukkan bahwa rasio C/N 30 menghasilkan proses dekomposisi tertinggi, dengan fase termofilik terjadi pada hari ke 2 dengan suhu tertinggi 57oC dan pH 8,79. Temperatur mencerminkan proses dekomposisi yang tinggi melalui aktivitas mikroba dalam mendekomposisi bahan organik. Total jumlah bakteri dan actinomycetes yang dicapai pada fase termofilik berturut-turut 179 x 1011 cfu/g dan 87 x 105 cfu/g. Kapang berkembang pada suhu mesofilik pada hari ke 5 dan volume total tertinggi mencapai 48 x 1011 cfu/g pada hari ke 6. Proses dekomposisi awal mampu mereduksi lignin sebesar 30,57%. Hasil penelitian menunjukkan bahwa dinamika populasi mikroba dipengaruhi oleh ketersediaan nutrisi dalam substrat yang dijelaskan oleh rasio C/N. Pertumbuhan bakteri dan aktinomycetes tertinggi terjadi pada suhu termofilik sementara kapang berkembang pada suhu mesofilik. Kandungan lignin dan hemiselulosa pada substrat menurun.
Psychological well-being is a term used to describe the psychological health of individuals who have a optimal and have a meaningful life. This research aimedat the psychological well-being of Sufism practitioners and make Sufism values a Sufistic counseling. This reasearch used interview and observation methods for collection data. In this research there were six informants, in identifying informants used purposive techniques and snowball sampling. The results found, there are four values of Sufism that affect the conditions of psychological well-being, namely the teachings of zuhud, tawakal, khauf, and mahabbah. Sufism teachings such as zuhud, tawakal, khauf, mahabbah also become media as Sufistic counseling.
Sistem suspensi mobil yang terdiri hanya dari pegas dan redaman merupakan sistem pasif sebab tidak menyediakan energi aktif untuk melawan gangguan profil jalan. Untuk mendapatkan kenyamanan dan keamanan berkendara yang lebih baik, ditanamkan sistem suspensi aktif pada mobil. Sistem suspensi aktif dilengkapi sensor dan komponen aktuator gaya yang menyediakan energi aktif dengan skema kendali tertentu. Penelitian ini bertujuan membangun sistem suspensi aktif menggunakan kendali mode luncur (sliding mode control / SMC). Simulasi sistem kendali dilakukan menggunakan MATLAB 2014, membandingkan performa sistem pasif, sistem aktif Linear Kuadratik (LQR), dengan sistem aktif Kendali Mode Luncur (SMC). Berdasarkan hasil simulasi, sistem aktif SMC mencapai kondisi stabil lebih cepat dan menggunakan gaya aktif lebih rendah. Dengan demikian, sistem SMC memiliki performa terbaik dibandingkan dengan dua sistem yang lain. Penelitian ini dapat dilanjutkan dengan membangun prototype suspensi dengan sistem kendali SMC.
Kata Kunci: Sistem Suspensi Aktif, Kendali Mode Luncur, Simulasi MATLAB.
The diversity of religious practices forms a new pattern, where each community is challenged to be 'in tune' with the current trend and situation. The pattern challenges each community to compete with others to provide good bargaining power so the audience is in the discourse that they produced. To propagate hijrah discourse, Taubah Muslim (Community’s name is disguised) community uses fashion as a strategy in da’wah activism. Taubah Muslim hijrah community is a community that persuades millennials to hijrah through da'wah. Fashion in this context is positioned as a medium as well as a 'new way' to approach the da'wah target. This article puts fashion as a social practice in which there are forms of representation and expression of Islamic values. Using a descriptive qualitative method, this article highlights how fashion is used and chosen by agents in da’wah arena as a strategy to reproduce hijrah discourse. Based on Pierre Bourdieu's social practice theory, the results of the analysis conclude that fashion is used as a placement strategy to encourage perceptions of shared identity. Furthermore, fashion functionally is used as an acculturation technique to approach the da'wah target (young generation). The choice of fashion as a da'wah strategy is based on habitus and capital owned by agents in the da'wah arena. Then, Fashion is treated as a representation of other meanings that are presented by agents to create reality, which is based on their habitus and capital. The existence of capital becomes an important thing for the community to maintain, strengthen, and differentiate (distinction) with others in achieving a dominant position, namely in terms of propagative hijrah discourse
Philosophy. Psychology. Religion, Philosophy of religion. Psychology of religion. Religion in relation to other subjects
This article analyzes the importance of the use of popular culture as a method in the study of Islam within the cosmopolitan muslimah lifestyle phenomenon, particullary in the contes of Putri Muslimah Indonesia (Miss Muslimah Indonesia). The use of popular culture method to understand the real intension of hijab observerance;wether for the purpose observing sharia or just follow the present trend, or religious capitalisation. The Observerance of sharia commonly interpreted by wearing of the so-called sharia clothing. Because wearing sharia clothing (hijab syar’i) as the symbol of religious piety and secondly, emphasizing that sharia in this case always adaptive in any circumstances as long as it doesn’t violate the basic teaching of sharia, as the present demand of muslimah lifestyle is expressed in various way, one of them is the trend of hijab syar’i. Third, the utilization of religious symbol to generate economic profit. Various events such as the contes of Putri Muslimah Indonesia (Miss Muslimah Indonesia) as important booster for muslim fashion industries to gain huge profits by targeting large market of stylist cosmopolitan muslimah. Thus, the element of religious capitalization is much more visible than spreading the true spirit of Islamic teaching.