bluuebunny/crossref_metadata_2025 huggingface dataset:
Development and assessment of an anti-acne hydrogel formulation containing Moringa oleifera leaf powder
Authors: Ashish Kumar Bind  , Pawan Jain  , Manoj Goyal  , Ashok Goyal
Published: August 2024

Introduction: The development of effective and natural treatments for acne is a significant focus in dermatological research. This study presents the formulation and evaluation of an anti-acne hydrogel containing Moringa oleifera leaf powder, known for its potent antimicrobial and anti-inflammatory properties. The hydrogel was prepared using a carbopol-based gel matrix, incorporating varying concentrations of Moringa oleifera leaf powder to determine the optimal formulation. The physicochemical properties, including pH, viscosity, spreadability, and stability, were assessed. Antimicrobial activity against Propionibacterium acnes, a common acne-causing bacterium, was evaluated using agar well diffusion method. Methodology: The formulated hydrogel exhibited desirable pH and viscosity suitable for topical application. Stability studies indicated that the hydrogel maintained its consistency and efficacy over a period of three months under different storage conditions. Antimicrobial tests demonstrated significant inhibition zones, confirming the hydrogel's potent antibacterial activity against P. acnes. Additionally, the anti-inflammatory properties were assessed using in vitro assays, showing a marked reduction in pro-inflammatory cytokine production. Result: In conclusion, the Moringa oleifera leaf powder-based hydrogel shows promise as an effective and safe topical treatment for acne, leveraging the natural therapeutic benefits of Moringa oleifera. Future studies will focus on large-scale clinical trials to further validate these findings.
A cross-sectional study to assess the risk of carpal tunnel syndrome among middle age group
Authors: Marjorie Miraclin K  , Kaviya Thirumal  , Sneha Anthony raj  , Sujatha Suresh
Published: August 2024

Carpal tunnel syndrome (CTS) is a syndrome begins with pain, numbness, and paraesthesia’s in the first three digits and the lateral half of the fourth digit with symptoms of pain at the wrist, spreading across the hand to forearm or extending beyond the elbow which progresses to hand weakness, impaired fine motor coordination, clumsiness, and eventually atrophy of the thenar muscles. Aim: The present study aims to assess the risk of carpel tunnel syndrome among middle age group. Methods: In this study Non-Experimental Research study design and random sampling technique is used and a total of 601 samples were assessed. Questionnaire and physical examination related carpel tunnel syndrome are assessed. Results: The age were grouped into 25-35 yrs (60.7%) and 36-45 yrs (38.2%). The occupation was categorised as sedentary (23%), moderate workers (50%) and heavy workers (25.8%0. The mean risk score is 10(78.5%). There is a significant association between moderate workers and overweight category fall into the high risk of carpel tunnel syndrome. Conclusion: The study concluded that people who work moderately in the fields of IT. Teaching. Administrative Staff. Tailoring associated with overweight showed high risk for carpel tunnel syndrome.
Intraosseous lipoma of the calcaneus: A case report and review of the literature
Authors: Ghizlane Lembarki  , Otmane Soussi  , Mouna Sabiri  , Chorouk Mountassir  , Mohamed Labied  , Samira Lezar
Published: August 2024

Intraosseous lipoma of the calcaneus is a rare benign primary tumor. It presents a problem of differential diagnosis with solitary lytic image on standard radiography. CT and MRI can reveal the fatty nature of these lesions. The appearance is typical for stage 2 lipomas achieving the cockade sign, although stage 3 may require pathological verification.
Chemical regulation of Tau oligomers in phase separation in Alzheimer’s disease
Authors: Muhammad Jehangir  , Xiaohui Wang  , Kashif kashmiri  , Umar Ali  , Ke Zhu
Published: August 2024

A huge number of patients suffering from certain neurodegenerative disorder, which are collectively called as tauopathies, may exhibit pathological tau protein aggregates in their brains. This category of diseases includes Alzheimer's disease (AD). In AD, post translational modifications such as phos phorylations, glycosylations, truncations, and subsequent aggregation into oligomers, paired helical filaments (PHFs), and neurofibrillary tangles (NFTs) are closely associated with cognitive decline and neurodegeneration. As a result, tau oligomers have emerged as the primary toxic species in AD and tauo pathies. Tau oligomers are soluble, self-assembled tau proteins that are formed prior to fibrils and have been demonstrated to play a pivotal role in neuronal cell death and the induction of neurodegeneration in animal models. In this succinct review, we collate and summarize literature pertaining to tau oligomer formation and its role in Alzheimer's disease. Secondly, we explore the crucial role of zinc ions (Zn²⁺) in tau aggregation, as studies suggest that zinc induces reversible tau oligomerization and can lead to tau hyper phosphorylation. The concentration of zinc is critical, as excessive levels can promote harmful tau aggregation, while normal levels are essential for physiological functions. We also examine natural and chemical compounds that can modulate tau aggregation, and lastly, we discuss how Tau protein can undergo liquid-liquid phase separation (LLPS) in neurons, forming droplets that can later develop into toxic oligomers, which are the primary hallmark of AD. We mention some molecules, such as proteins, nucleic acids, and metal ions, that influence tau LLPS and aggregation.
Potentials of Zingiber officinale and Allium sativum ethanol extracts to inhibit oxidative stress and inflammation resulting from cancer inducement with 7,12-dimethylbenz[a]anthracene
Authors: Daniel Ikechukwu Oraekei  , Peter Chibueze Ihekwereme  , Rose Ngozi Asomugha  , Harrison Odera Abone  , Matthew Ikechukwu Ezugwu  , Nnamdi Markben Adione
Published: August 2024

Oxidative stress is the outcome of an imbalance between systemic manifestation of reactive oxygen species and a biological systems ability to readily detoxify the reactive intermediates in order to repair the resulting damage. This imbalance causes toxic effects through production of peroxides and free radicals. This study evaluated the potentials of Zingiber officinale and Allium sativum ethanol extracts to inhibit oxidative stress and inflammation resulting from cancer inducement with 7,12-dimethylbenz[a]anthracene (DMBA) using female Swiss virgin Albino rats of 7–8 weeks old. The plants were extracted with ethanol and assayed for tumor necrosis factor-alpha (TNF-α) and nuclear factor kappa B (NFk-β) to indicate inflammatory responses; malondialdehyde, superoxide dismuthase, catalase and glutathione as indicators of oxidative stress.. All assays were done using standard methods. Phytocompounds in Zingiber officinale were: alkaloids, tannins, flavonoids, steroids and terpenoids while those in Allium sativum were alkaloids, saponins, flavonoids, and glycosides. The actual lethal doses (LD50) of Zingiber officinale, Allium sativum and combination of the two were 8,660, 4,472, and 5,477 mg/kg body weight respectively. Zingiber officinale and Allium sativum ethanol extracts either as mono-therapy or in combination decreased the serum levels of malondialdehyde, and increased superoxide dismuthase, catalase and glutathione. They also decreased tumor necrosis factor-alpha and nuclear factor kappa B significantly (p˂0.05) when compared with control group. These were most remarkable in group 8. In conclusion, Zingiber officinale and Allium sativum ameliorated the oxidative stress and inflammation responses most remarkably when given at the proportion of ZO:AS = 6:4 (318:212 mg/kg body weight).
The Dynamics of Land Use Change in Metropolitan Areas: The Impact of Urbanization and Sustainable Management Strategies
Authors: Lasaiba Mohammad Amin
Published: August 2024

Land use change is a global phenomenon with significant impacts on the environment, society, and economy, especially in metropolitan areas experiencing rapid urbanization. This study aims to analyze the dynamics of land use change, the driving factors, and the resulting ecological and socio-economic impacts. The method used in this research is a literature review with a qualitative approach. Data were collected from various secondary literature sources, including books, journal articles, research reports, and dissertations relevant to the research topic. The findings indicate that urbanization is the primary driver of land use change, leading to the conversion of green spaces such as forests and agricultural land into urban areas. The impacts of these changes include air quality degradation, increased flood risk, soil degradation, and loss of biodiversity. Case studies in cities such as Jakarta, Bangkok, and Manila illustrate how rapid urbanization transforms urban landscapes and creates complex environmental challenges. This research emphasizes the importance of sustainable land management through the application of landscape-based models that integrate spatial and temporal data to predict future land use changes. Evidence-based policy recommendations are provided to support more sustainable and environmentally friendly development. The results of this study are expected to contribute to the development of theory and practice in land use change studies and provide a framework that can be applied in various geographical and socio-economic contexts.
The Socio-Economic Life of Coastal Fishing Communities in Kalar-Kalar Village, South Aru Subdistrict, Aru Islands Regency
Authors: Benamen Yunita Yulia , Dokolamo Hamid
Published: August 2024

Indonesia, as the largest archipelagic country in the world, boasts extraordinary marine resources, including over 8,500 fish species. Coastal fishing communities play a crucial role in the economy and the sustainability of marine ecology. This study focuses on the fishing community in Kalar-Kalar Village, Aru Islands Regency, where the majority of the population works as fishermen with limited education and dependence on traditional fishing gear. The aim of this study is to analyze the socio-economic conditions of coastal fishing communities using a comprehensive approach, including factors affecting the fishermen's welfare and adaptation strategies used to overcome economic and environmental challenges. The research method employed is qualitative with a descriptive approach. Primary data were obtained through observations and in-depth interviews with various informants, while secondary data were collected from relevant documents, reports, and statistics. The results indicate that limited access to modern technology, education, and healthcare hinders the productivity and welfare of the fishing community. Conflicts between large and small fishermen over the dominance of fishing areas were also identified as a major issue. This study concludes that more effective government intervention, including assistance programs, guidance, and capacity building for fishermen, is necessary to improve their welfare
The Influence of Road Distribution in Ambon City on the Availability of Access to Public Cemetery Routes
Authors: Ramean Habisi , Salakory Melianus , Lasaiba Mohammad Amin
Published: August 2024

This research aims to reveal the system and management of the Batu Merah Public Cemetery (TPU) in Ambon City, assess the condition of the road distribution in the Batu Merah TPU, and formulate strategies for managing the Batu Merah TPU in Ambon City. The research uses a qualitative descriptive method. The research variables include the principles of public cemetery arrangement as explained by Hutauruk (2010), involving key components such as: 1) Burial Plots (Space Arrangement, Identification, and Numbering), 2) Vegetation Elements (Gardens, Trees, and Plant Selection), 3) Pedestrian Paths (Accessibility and Lighting). Data collection methods in this study are observation, interviews, and documentation. The population in this research context refers to all objects related to the research problem. The population includes all individual cases and various phenomena within the Kebun Cengkeh TPU area. This includes the TPU management structure, existing graves, and the surrounding community associated with the public cemetery. A well-managed Public Cemetery (TPU) will have a positive impact on the community by fulfilling the need for burial spaces. Conversely, if the TPU is not well-organized and managed, it can have negative impacts such as environmental pollution. In Ambon City, the TPU can no longer accommodate more burials. The Ambon City Government needs to immediately realize the provision of new land and manage the TPU well so that community needs are met and social issues do not arise. The Ambon City Government also needs to establish Regional Regulations on the Arrangement and Management of Public Cemeteries to serve as official guidelines in managing TPUs in the city
Analysis of the Factors Causing Early Marriage in Neniari Village, West Seram Subdistrict, SBB Regency
Authors: Kohate Deslin , Pinoa Wiclif Sephnath , Leuwol Ferdinand S
Published: August 2024

Early marriage, especially below the age of 20, is often triggered by a lack of understanding of negative impacts such as reproductive health issues and limited education. Religion, religious views, and lack of education as well as social pressure, mass media, and local customs play a role in early marriage decisions. The impacts include health problems, interrupted education, and economic issues, as well as an increase in domestic violence and divorce. This study aims to understand the driving factors of early marriage and its impacts, particularly in Desa Neniari, and formulate concrete countermeasures. This descriptive study aims to provide an overview of the impact of early marriage on child rearing patterns within families in Desa Neniari using purposive, internal, and snowball sampling techniques as well as data collection techniques through observation, interviews, questionnaires, and documentation, with data analysis conducted using qualitative descriptive methods. The perspectives of children who marry early in Desa Neniari are influenced by social pressure and financial concerns, while parents view early marriage as a guarantee of a better future for their children, and religion emphasizes physical and mental readiness before marriage, with education playing a crucial role in providing an understanding of the risks of early marriage and developing healthy communication skills for the younger generation.
The Influence of Work Enthusiasm on Employee Performance at CV. Super Inti Perkasa in Desa Amahusu, Kecamatan Nusaniwe, Kota Ambon
Authors: Christian Elda Lie N , Wairisal Paulus L , Sinay Francisca R
Published: August 2024

This study aims to analyze the influence of work enthusiasm on employee performance at CV. Super Inti Perkasa, a small and medium-sized enterprise located in Desa Amahusu, Kecamatan Nusaniwe, Kota Ambon. The research method used is quantitative, employing a survey technique with 36 respondents. The results show that work enthusiasm has a significant impact on employee performance, where employees with high work enthusiasm demonstrate better productivity, work quality, and job satisfaction. This study also highlights the importance of managerial support, a conducive work environment, and effective communication in enhancing work enthusiasm and employee performance. These findings are consistent with previous research indicating that work enthusiasm is a crucial factor in achieving optimal performance in small and medium-sized enterprises. The results are expected to serve as a reference for company management in designing more effective strategies to boost work enthusiasm and employee performance
Serum Progesterone and PAG Levels in Pregnant Karya Ewes
Authors: Çebi Çiğdem , Akköse Mehmet
Published: August 2024

Koyunlarda erken dönemde gebelik teşhisi ekonomik açıdan çok önemlidir. Sığırlar için geliştirilen ticari PAG ELISA kitleri koyun ve keçilerde de erken gebelik teşhisinde başarılı sonuçlar vermektedir. Var olan çalışmanın amacı Türkiye'de mevcut en önemli koyun ırklarından biri olan Karya koyunlarında gebelik süresince PAG düzeyi ve progesteron seviyesi ile postpartum ilk aydaki serum PAG düzeyinin belirleyerek progesteron ile PAG arasındaki korelasyonları gebelik süresince belirlemektir. Çalışmada 2-5 yaşlarında ve 40-60 kg ağırlığında, herhangi bir sağlık sorunu bulunmayan, 10 Karya ırkı koyunu kullanıldı. Tüm koyunlardan, koçların aşım yaptığı günden sonraki 1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 13, 15, 17, 18, 19, 20, 21’inci haftalar ile doğum sonrası 1, 2, 3 ve 4’üncü haftalarda kan örnekleri toplandı ve gebelik süresince PAG düzeyi ve progesteron seviyesi ile postpartum ilk aydaki serum PAG düzeyi belirlendi. Plazma progesteron konsantrasyonu gebeliğin 9. Haftasından itibaren artış göstermiş olup, 18. haftada pik düzeye ulaşmıştır. 18. haftadan sonra progesteron düzeylerinde düşüş gözlenmiştir. Gebe hayvanlarda ortalama PAG konsantrasyonları ise gebeliğin ikinci haftasına kadar bazal düzeyde iken gebeliğin 3. haftasından itibaren yükselmeye başlamış olup, gebeliğin 19. haftasında pik yapmıştır ve gebelik sonuna kadar da artış göstermiştir. Doğumdan sonraki ilk 4 hafta süresince ise PAG konsantrasyonu dramatik bir şekilde bir düşüş göstermiştir. Bu bulgulara göre Karya koyunlarında gebeliğin 8. ve 11. haftalarında progesteron seviyesi arttıkça PAG düzeyi de artış göstermiştir. Ayrıca gebeliğin 7, 11, 13, 15 ve 17. haftalarında ikiz gebeliklerin PAG düzeyleri, tekil gebeliklerden daha yüksek bulunurken gebeliğin diğer haftalarında PAG düzeyi tekil ve ikiz gebeliklerde istatistiksel açıdan anlamlı farklılık göstermemiştir. Gebeliğin 11. haftasında ikiz gebeliklerin progesteron düzeyleri, tekiz gebeliklerden daha yüksek bulunurken diğer haftalarda anlamlı farklılık bulunmamıştır. Bu bulgulara göre PAG ve progesteron arasında bildirilen korelasyonlardaki farklılıklar, daha az sıklıkta örnekleme yapılmasına, plasental fonksiyondaki türe özgü farklılıklara veya PAG çapraz reaktivitesindeki farklılıklara ve gebelik sırasında PAG ve progesteron dinamiklerindeki tür veya alt tür farklılıklarından kaynaklanıyor olabilir.
Potensi Ekstrak Daun Sungkai (Peronema canescens Jack.) sebagai Antioksidan
Authors: Noviarni Intan
Published: August 2024

Daun sungkai (Peronema canescens Jack.) merupakan salah satu tanaman herbal Indonesia yang telah dimanfaatkan sebagai obat tradisional diantaranya yaitu sebagai antioksidan. Antioksidan adalah suatu senyawa yang mampu menghambat kerusakan akibat oksidasi radikal bebas. Oksidasi radikal bebas meningkatkan risiko penyakit kronis seperti diabetes, peradangan, hipertensi, penyakit kardiovaskular, dan kanker. Tujuan dari review artikel ini adalah mengetahui potensi daun sungkai sebagai sumber antioksidan alami. Metode yang digunakan dalam review artikel ini yaitu studi literatur terkait manfaat berbagai ekstrak daun sungkai sebagai antioksidan melalui proses pencarian literatur dengan menggunakan artikel penelitian 5 tahun terakhir. Berdasarkan studi literatur yang telah dilakukan menunjukan bahwa ekstrak daun sungkai mengandung flavonoid, fenolik, alkaloid, steroid, triterpenoid. Ekstrak daun sungkai dari berbagai macam pelarut berbeda (etanol, etil asetat, n-heksana, n-butanol, kloroform) mengandung flavonoid. Senyawa turunan flavonoid merupakan antioksidan alami dengan aktivitas penangkal radikal bebas. Kandungan fitokimia yang diketahui masih sangat umum (kelompok senyawa), belum senyawa spesifik (biokatif) yang berperan sebagai antioksidan. Aktiviatas antoksidan pada daun sungkai pada pelarut yang berbeda tergolong kuat. Oleh karena itu, ekstrak daun sungkai berpotensi sebagai antioksidan alam dan perlu dilakukan riset lebih lanjut untuk mengetahui senyawa bioaktif yang berperan penting sebagai antioksidan.
PENERAPAN AYAT AL-QUR’AN DALAM TEKNOLOGI INFORMASI DAN KOMUNIKASI
Authors: Muzakir Abror
Published: August 2024

Al-Qur’an merupakan kitab suci bagi umat Islam yang berisi firman Allah SubhanahuWata’ala yang diturunkan kepada Nabi Muhammad Shallallahu’Alaihi Wasallam sebagai pedoman berkehidupan setiap manusia. Al-Qur’an tidak hanya mengandung unsur spiritual saja, namun juga mengandung seluruh unsur berkehidupan, termasuk mengenai teknologi informasi dan komunikasi. Teknologi komunikasi merupakan hasil penerapan ilmu pengetahuan yang digunakan untuk mempermudah dan memecahkan masalah pada bidang komunikasi yang berupa hardware maupun software yang digunakan untuk mengumpulkan, memproses, menyampaikan dan mempertukarkan  informasi. Sistem teknologi informasi dan komunikasi yang umum digunakan saat ini menggunakan gelombang yang dipancarkan dengan medium udara untuk berkomunikasi seperti hantaran gelombang suara. Gelombang suara merupakan gelombang yang sangat umum digunakan, yaitu saat berbicara baik secara langsung maupun saat menggunakan pengeras suara. Gelombang suara merambat pada medium udara dengan kecepatan ±445 m/s dengan frekuensi yang berbeda-beda. Selain itu terdapat teknologi komunikasi yang menggunakan gelombang elektromagnetik yang dapat merambat tanpa menggunakan medium, seperti jaringan Global System for Mobile Communication (GSM). Penggunaan gelombang tersebut telah disebutkan oleh Allah pada Al-Qur’an jauh sebelum teknologi komunikasi modern bahkan ilmu mengenai gelombang ditemukan, lebih tepatnya terdapat pada Al-Qur’an surah Ar-Rum ayat ke-46. Hal tersebut menjadi bukti kebenaran Al-Qur’an dan penguat penggunaannya dalam mengembangkan teknologi informasi dan komunikasi.
AL-QUR’AN DALAM PEMIKIRAN JABIR BIN HAYYAN
Authors: Muzakkir Muda Mhd. Abror , Musli
Published: August 2024

Al-Qur’an merupakan kitab suci bagi umat Islam yang berisi firman Allah Subhanahu Wata’ala yang diturunkan kepada Nabi Muhammad Shallallahu Alaihi Wasallam untuk disampaikan dan diajarkan kepada semua manusia. Isi Al-Qur’an tidak hanya mengandung unsur spiritual saja, namun juga mengandung seluruh unsur yang terdapat dalam kehidupan, termasuk mengenai ilmu pengetahuan. Hal tersebut menarik perhatian Jabir bin Hayyan, seorang ilmuan muslim yang berhasil mengemukakan dasar ilmu pengetahuan saat ini. Pengembangan tersebut Jabir dasarkan berdasar ayat-ayat dalam Al-Qur’an. Bermodalkan hal tersebut, Jabir berhasil menguasai dan menjadi ahli pada berbagai bidang, khususnya pada bidang kimia hingga Jabir disebut sebagai “The Father of Chemistry”. Jabir juga telah menemukan beberapa atom pada unsur logam didasarkan pada Al-Qur’an. Selain itu Jabir juga mengemukakan teori yang membahas mengenai reaksi-reaksi kimia di antaranya yaitu kristalisasi, distilasi, kalsinasi, sublimasi dan penguapan serta pengembangan instrumen untuk melakukan proses-proses tersebut.
PEMANFAATAN CANGKANG TELUR SEBAGAI FILTRASI LIMBAH CAIR TEMPE
Authors: Sari Novita
Published: August 2024

Limbah cair tempe mengandung zat berbahaya, mempunyai keasaman yang rendah yaitu; pH 4,57 dan tingkat kekeruhan yang tinggi yaitu 535 NTU sehingga perlu dilakukan pengolahan sebelum limbah tersebut di buang ke lingkungan. Penelitian ini bertujuan untuk menurunkan  konsentrasi TDS, BOD, kekeruhan air dan meningkatkan pH. Penelitian ini dilakukan dengan cara filtrasi menggunakan cangkang telur ayam sebagai media filter dengan dua variasi yaitu yang pertama menggunakan cangkang telur saja  dengan berbagai variasi ketebalan 3 cm, 5 cm, dan 7 cm, dan yang kedua cangkang telur ditambahkan dengan media filter lainnya berupa pasir Silika, batu Zeolit, dan kapas dengan pengulangan sebanyak 20 kali. Cangkang telur ayam dihancurkan dan dihaluskan lalu diayak menggunakan sieve shaker dengan ukuran 100 mesh dan dioven dengan suhu 110ᵒ C selama 1 jam. Penelitian terdahulu menunjukkan kandungan Kalsium Karbonat ) yang terkandung didalam cangkang telur ayam dapat meningkatkan pH pada limbah cair. Sampel yang diperoleh dianalisis untuk mengetahui TDS, BOD, pH dan kekeruhan air sebelum dan sesudah difilter. Dengan menggunakan alat Water Quality Meter dan Turbidity Meter. Hasil filtrasi limbah cair tempe menggunakan cangkang telur tanpa tambahan media lain mampu menurunkan konsentrasi TDS, BOD dan kekeruhan masing-masing dengan keefektifitasan sebesar 63 %, 73 %, dan 73 %. Sedangkan hasil penelitian cangkang telur dengan tambahan media filter lain mampu meningkatkan pH limbah cair tempe dari 4,56 menjadi 5,98. Berdasarkan hasil penelitian, penggunaan cangkang telur sebagai media filtrasi limbah cair tempe cukup efektif.
The Capacity Building of Smes in Semanu, Gunung Kidul Through Digital Marketing Socialization and Training
Authors: Syamsul Hadi  , Syamsul Sugiyamin , Anselmus Sudirman  , Lina Setiawati  , Nur Rokhman  , Indraswari Nurul Myristica
Published: August 2024

Purpose ­ This community service aims to socialize and train appropriate Digital Marketing strategies for SMEs in Padukuhan Pragak, Semanu Gunung Kidul, to increase competition and adaptive capacity. Methods - Participatory Rural Appraisal (PRA) is used in community service to develop the community's potential. Result and discussions - Numerous potentials must be developed; this service process is divided into three stages: pre-implementation, implementation, and evaluation of the service program managed to carry out. Conclusion - Avoid being stuck in one's comfort zone by constantly innovating in products, distribution channels, various marketing networks, increasing knowledge, and being active in charitable contributions.
Implementation of E-Procurement in Micro, Small and Medium Enterprises (MSMEs) in Yogyakarta
Authors: Listyawati Reni , Helmina Chaerunisak Uum , Yuli Prastyatini Sri Lestari
Published: August 2024

PurposeCommunity Service (Abdimas) activities carried out at the MSME "Dapoer Tania" aim to improve marketing methods by increasing the intensity of utilizing social media, increasing the capacity for product and packaging innovation, and implementing operational procedures for the e-procurement system by considering certain criteria for selection. digital supplier that produces a standardized and structured system at "Dapoer Tania"
Methods -Implementation of activities is carried out through several stages, namely field observation, training and mentoring. The first stage was collecting data using survey and interview methods. The survey was carried out through direct monitoring of the situation that actually occurred in the MSME "Dapoer Tania". This monitoring is carried out so that it can be described what needs need to be in the information system to be built. Next is the interview. Interviews were conducted through discussions with owners regarding obstacles, business processes and implementation of e-procurement systems and checking existing SOPs in MSMEs. The second stage is carried out after identifying the problems found in the first stage. The third stage is carried out after field observations and training are completed.
Results and discussions –Technological developments have brought convenience to services so that many companies are adopting e-procurement as a supply chain support to be able to adapt to market changes and to achieve business goals, such as operational efficiency, sustainability and profitability. Many companies are adopting e-procurement because of its ability to streamline supply chain networks. The emergence of e-procurement has created a higher profile for supply management as well as increased visibility to a company's top management. By adopting this technology, it has influenced organizational performance, both directly and indirectly. The results of this service also show that the marketing method training program by increasing intensity utilizing social media,
Conclusion -E-procurement brings transparency and effectiveness in the supply chain and makes a significant contribution to supply chain performance. In addition, e-procurement also allows companies to measure and monitor orders, such as processing time, order delivery time, and current status. Therefore, the implementation of e-procurement in MSMEs plays an important role and will have an impact on improving supply chain performance in MSMEs.
FOSİL ENERJİ, TEMİZ ENERJİ VE BIST ELEKTRİK ENDEKSİ ARASINDA OYNAKLIK ETKİLEŞİMİ: ASİMETRİK BEKK-GARCH MODELİNDEN KANITLAR
Authors: Doğru Ercüment
Published: August 2024

Fosil enerji kaynaklarının kolay ulaşılabilir ve depolanabilir olmasına rağmen sürdürülebilirlik ve sera gazı emisyonlarında artışa sebep olması gibi olumsuzluklar nedeniyle küresel enerji talebindeki artışın karşılanması amacıyla alternatif ve temiz enerji kaynaklarına olan ilgi artmıştır. Kaynağı ne olursa olsun enerji fiyatlarındaki dalgalanma farklı aktarım mekanizmaları ile finansal piyasaları etkilemektedir. Bu çalışmada fosil enerji fiyatları ve temiz enerji şirketlerinin hisse senedi fiyatları ile BIST 100 ve BIST elektrik endeksleri arasındaki asimetrik ilişkinin ve oynaklık etkileşiminin asimetrik BEKK-GARCH modeli ile araştırılması amaçlanmıştır. Analiz sonuçlarına göre doğal gaz fiyatından BIST 100 endeksine doğru tek yönlü, ERIX endeksi ile BIST 100 endeksi arasında ise karşılıklı oynaklık yayılımı olduğu belirlenmiştir. Ayrıca SPGCE, ECO ve NEX endeksleri ile BIST elektrik endeksi arasında karşılıklı şok yayılımı olduğu tespit edilmiştir. BIST elektrik endeksi ile ERIX ve NEX endeksleri arasında karşılıklı, ECO endeksinden BIST elektrik endeksine doğru tek yönlü oynaklık etkileşimi olduğu sonucuna varılmıştır. Petrol fiyatı ile kalorifer yakıtının ise BIST üzerinde etkisinin olmadığı sonucuna ulaşılmıştır.
Pengaruh Reminding melalui Whatsapp Terhadap Kepatuhan Minum Obat pada Pasien Tuberkulosis Paru
Authors: Saputra Yovi Agus , Apriliany Fitri , Ramdhany Muh. Wisda Praja
Published: August 2024

Tuberkulosis paru adalah penyakit menular yang disebabkan oleh bakteri Mycobacterium tuberculosis yang masuk kedalam tubuh melalui udara yang dihirup kemudian menyebar di paru-paru. Pada tahun 2021, Kota Mataram mendeteksi sebanyak 739 kasus tuberkulosis. Pasien tuberkulosis masih cukup banyak yang memiliki kepatuhan rendah dalam meminum obat. Tujuan penelitian ini adalah untuk melihat bagaimana pengaruh reminding melalui WhatsApp terhadap kepatuhan minum obat pasien tuberkulosis paru. Penelitian ini adalah penelitian observasional analitik dengan rancangan quasi-experiment. Pengumpulan data menggunakan desain pre-test dan post-test yang dilakukan secara prospektif pada pasien rawat jalan di RSUD Kota Mataram. Hasil penelitian menunjukkan terjadinya kenaikan yang signifikan terhadap kepatuhan minum obat pada pasien tuberkulosis paru dengan nilai uji Wilcoxone yang signifikan (p= 0,000 (<0,05)). Oleh karena itu dapat disimpulkan bahwa terdapat pengaruh reminding melalui WhatsApp terhadap kepatuhan minum obat pada pasien tuberkulosis paru di RSUD Kota Mataram.
Hubungan Karakteristik dengan Tingkat Pengetahuan Keluarga Pasien terkait Beyond Use Date (BUD) Obat Sirup Kering
Authors: Atmi Nur Azizah , Rhamdany Muh. Wisda Praja , Putra Made Sandi Pratama
Published: August 2024

Sebagian besar rumah tangga di Indonesia melakukan penyimpanan obat, tetapi pengetahuan masyarakat dalam penyimpanan obat masih dalam kategori rendah. Istilah BUD dalam penyimpanan obat sangat penting untuk diketahui karena BUD berkaitan dengan kestabilan dan mutu obat. Jika penyimpanan obat tidak tepat maka dapat mengakibatkan penggunaan obat yang tidak rasional. Tujuan penelitian ini adalah mengetahui hubungan karakteristik dengan tingkat pengetahuan keluarga pasien tentang BUD obat sirup kering di RSUD Kota Mataram. Penelitian ini merupakan jenis penelitian observasional analitik dengan  desain cross sectional  dan menggunakan instrumen kuesioner yang valid (0,411-0,780) dan reliabel (>0,06). Responden yang terlibat pada penelitian ini adalah 60 wali pasien yang mendapatkan obat sirup kering. Hasil penelitian menunjukkan bahwa tingkat pengetahuan wali pasien tentang BUD obat sirup kering didominasi oleh kategori baik. Hasil pengisian kuesioner tertinggi sebanyak 56 orang dengan nilai jawaban benar 76% - 100%. Analisis bivariat dengan chi square menunjukkan bahwa karakteristik yang memiliki hubungan dengan tingkat pengetahuan tentang BUD obat sirup kering adalah tingkat pendidikan (p=0,007). Selain itu domain sumber informasi penunjang BUD obat sirup kering memiliki hubungan dengan tingkat pengetahuan responden tentang BUD obat sirup kering (p=0,000). Oleh karena itu dapat disimpulkan bahwa hanya karakteristik tingkat pendidikan yang memiliki hubungan dengan tingkat pengetahuan orang tua atau wali pasien terkait BUD obat sirup kering.
Analysing the possibility of using a hydraulic transmission with motor wheels for the nomad at off-roader
Authors: Avrunin Grygoriy , Podrigalo Mikhail , Podrigalo Nadia , Moroz Irina , Potoroka Anatoly
Published: August 2024

Problem. The creation of transport vehicles for operation in difficult road conditions requires solving a complex of problems related to the fulfilment of the necessary requirements for speed and traction characteristics, in particular, shifting modes, overcoming climbs, manoeuvrability and increased speed with its stepless change, anti-skid properties. Such requirements are achieved thanks to constructive solutions in transmissions of various types. Goal. The aim is an attempt to create a full-flow continuously variable transmission with   hydrostatic transmission and motor-wheels instead of a step-mechanical one to improve the technical characteristics of the all-terrain vehicle and the technological possibilities of manufacturing the transmission by the block method when using standard components. Methodology. Based on the analysis of the technical characteristics of the analogue all-terrain vehicle with a mechanical multi-gear transmission and a review of achievements in modern hydrostatic transmission   with hydraulic motor-wheels, static calculations were carried out to assess the possibility of creating a stepless full-flow hydro volume transmission and building its hydraulic schematic diagram. Calculations are based on mathematical models created on the basis of the laws of mechanics and hydraulics. The results. According to the results of the calculations, it has been shown that it is fundamentally possible to create a stepless hydrostatic transmission for an all-terrain vehicle with the specified traction and speed characteristics. Further research is proposed on the analysis of the dynamics of the hydrostatic transmission of the all-terrain vehicle and the creation of a corresponding experimental model of the vehicle. Originality. For the analogue all-terrain vehicle, the hydraulic motor-wheels required for the working volume were selected, which provide the parameters of traction and speed characteristics and allow creating an original transmission without the use of reducers and gearboxes. Practical meaning. The obtained results are planned to be considered as recommended for carrying out a functional and cost analysis in the design and determination of technological possibilities in the manufacture of a hydrostatic   transmission of an all-terrain vehicle. It is also proposed to consider the method of calculating the hydrostatic   transmission of an all-terrain vehicle in the educational process for master's students of industrial mechanical engineering when studying the disciplines related to the design of hydraulic drives and their tests.
Determining the angle of the frontal working surface of the soil-piercing head asymmetrical tip for static soil-piercing
Authors: Suponyev Vladimir , Ragulin Vitaliy , Oleksyn Volodymyr , Koval Oleksandr , Koval Andrii , Vysokovych Yevhen
Published: August 2024

Problem. From the analysis of the technical literature, it was established that among the trenchless technologies for laying underground engineering communications and service pipelines, the technology with the possibility of forming a horizontally directed communication cavity in the soil using soil-piercing installations of static action is the most common. Goal. This method consists in forcefully pressing a soil-piercing working body, which has the form of a conical-cylindrical projectile, into the soil. At the same time, the well is formed by radial extrusion of the soil around the formed well. However, the use of such equipment does not provide high accuracy, which limits its practical application within 20 m. It is not sufficient for modern requirements of creating transitions during the laying of communications. Methodology. One of the ways to improve the efficiency of laying underground networks is to extend this method over a longer distance by correcting the trajectory of the working body. This is achieved by using a soil-piercing head with an asymmetric tip. Due to this, in addition to the axial resistance of the soil, a transverse component force appears, which deflects the head during its advancement in the soil. The question of determining the angle of displacement of such a tip is important in terms of the process control. Results. In the paper, a calculated dependence is proposed for determining the rational value of the angle of inclination of an asymmetric tip working surface, which is a flat plane cut at the angle of a cylinder. An analysis of the dependence of the angle of the working surface inclination on the physical and mechanical properties of the soil is also given. Originality. It was determined that the maximum angle of inclination of the frontal surface is determined by the conditions of soil descent from it. Its maximum value, for example when working in loam, should not exceed 55o-67o for a tip made of steel. Practical value. The obtained calculated dependence can be useful for determining the angle of inclination of the flat frontal surface of the tip of the soil piercing working tool for controlled static soil piercing at the stage of designing networks and choosing an effective method for drilling a well under roads or other obstacles.
TINJAUAN HUKUM PRINSIP SAFEGUARD DALAM PROTEKSI PRODUK PERTANIAN INDONESIA
Authors: Ega Raden Galihati Hasan Saputra , Ahmad Jaka Santos Adiwijaya  , Edy Santoso
Published: August 2024

This journal discusses the principles of safeguards in protecting Indonesian agricultural products from surges in imports of agricultural products when it is expected to cause serious harm to the domestic industry in terms of International Trade Law and further elaboration in Indonesian National Law. This study uses a normative legal approach, namely using a literature study in the form of a review of the literature. The application of safeguards to Indonesian agricultural products can be done by setting the amount of import duty rates or setting import quota restrictions and setting time limits. The Indonesian government always seeks to harmonize domestic laws and regulations with international regulations for the protection of domestic farmers and industries in the context of food sovereignty, facilitating trade and increasing exports and preventing trade disputes in international forums.
ANALISIS HUKUM MENGENAI TATA KELOLA PAJAK BUMI DAN BANGUNAN PERKOTAAN DAN PERDESAAN DALAM RANGKA PEMBANGUNAN DAN KESEJAHTERAAN MASYARAKAT DESA
Authors: Nanak Nanak Sukron , Endeh Suhartini  , Abraham Yazdi Martin  , Asep Thobibudin Qolyubi
Published: August 2024

This study aims to learn about and analyze legal studies on rural and urban land governance and building tax in the context of development and well-being of rural communities and to know the role of information technology in the management of rural and urban areas of the United Nations in order to improve community obedience and discipline of the tax system. The method used is to make the field of legal science the foundation of its mother science, so the research used is normative legal research. The results showed that the Rural and Urban Property and Construction Tax (PBB-P2) should be collected on the basis of laws and regulations from the top to the implementing regulations, namely village regulations and information technology optimization, as it plays an important role in the management of the Rural and Urban Property and Real Estate Tax (PBB-P2). In terms of increased public obedience, information technology can be used to facilitate and speed up the tax payment process. For this reason, it is important to guide UN-P2 governance to village governments on the basis of fair and transparent legal principles, in order to foster the development and well-being of rural communities.
TINJAUAN YURIDIS TERHADAP KEDUDUKAN PENJAMIN PERORANGAN (BORGTOCHT) DALAM PENYELESAIAN KREDIT MACET DI PT. BANK PERKREDITAN RAKYAT DATA SEMARANG
Authors: Sabrina Zahara Noor Rahma  , Siti Mahmudah
Published: August 2024

The aim of this research is to analyze and examine individual guarantees guaranteed by debtors to creditors (Banks) in credit agreements. The approach method used in this research is normative juridical, with research specifications in descriptive analytical form. The results of the research show that individual guarantee arrangements are regulated in the Civil Code. An individual guarantee is a third party that guarantees all of the debtor's obligations to the creditor, if the debtor defaults. The position of individual guarantees at BPR DATA is an additional (accessory) that accompanies the main agreement. Credit with individual guarantees at BPR DATA is unsecured credit or KTA with a monthly salary payment system through the treasurer/finance department with guarantee/approval from the head of the company/institution. A debt guarantor in this case has the position that he is bound and responsible to the bank for all debts of the debtor. For every credit with individual guarantees, a guarantee agreement will be made privately, in the guarantee agreement the guarantor has special rights. As in BPR DATA, as the leader who guarantees the credit of its employees, in its implementation, if there is a default, the salary, social security, or insurance is deducted as credit repayment.
ANALISIS KRITIS PENGEMBANGAN KAWASAN TERPADU DI BUMI SERPONG DAMAI (BSD) DALAM PERSPEKTIF PROYEK STRATEGIS NASIONAL
Authors: Hermawan  , Martin Roestamy
Published: August 2024

The aim of this research is to analyze the development of an integrated area in Bumi Serpong Damai from the perspective of a national strategic project, in relation to land law, the authority of state control rights (HMN) and examine the policies, regulations, management, supervision and impact of control of the area from the verklaring domain side. The research method used is normative juridical where an approach is based on primary law by examining theories, concepts, legal principles and related laws and regulations. The theory used is the Theory of Corporate Social Responsibility. The research results show that the development of the Bumi Serpong Damai integrated area is in accordance with the state's goals, namely the welfare of its people, which is also organized in a strategic government project and is also related to agrarian law. In its implementation, no fraud was found by stakeholders
Peningkatan Hasil Belajar Sistem Pencernaan Manusia Melalui Media Organ Mask Berbasis Role Playing di Sekolah Dasar
Authors: Hertanti Midya , Fadiana Mu'jizatin
Published: August 2024

Hasil belajar tentang sistem pencernaan manusia pada siswa sekolah dasar sangatlah kurang. Penelitian ini bertujuan untuk meningkatkan hasil belajar tentang sistem pencernaan manusia melalui sebuah media dan model pembelajaran yang sesuai. Metode penelitian ini merupakan sebuah penelitian tindakan kelas pada siswa kelas V SDN Nguruhan II materi sistem pencenaan man usia. Hasil penelitian ini menunjukkan bahwa dari 16 siswa yang mengikuti tes formatif sebelum menggunakan media organ mask, baru 7 anak atau 43,75% yang mencapai KKM. Sedangkan 9 anak atau 56,25% masih belum mencapai KKM yang ditentukan. Setelah menggunaan media organ mask berbasis role playing menunjukkan penguasaan siswa terhadap materi pembelajaran setelah menggunakan media dan model pembelajaran menunjukkan peningkatan. Hal ini dapat ditunjukkan dengan hasil evaluasi belajar berupa ketuntasan belajar meningkat dari 43,75% menjadi 87,5% Peningkatan hasil belajar berupa nilai rata-rata mengalami peningkatan mulai dari 65 dan menjadi 84. Jadi kesimpulan dari penelitian ini adalah penggunaan media organ mask berbasis role playing dapat meningkatkan hasil belajar siswa dalam materi sistem pencernaan manusia.
Analisis Keaktifan Bertanya Mahasiswa PGSD dalam Proses Pembelajaran
Authors: Kristanti Anna , Pandhini Vinda Wahyu
Published: August 2024

Penelitian ini dilatar belakangi oleh kondisi minimnya keaktifan bertanya mahasiswa PGSD UKSW angkatan 2020 dalam proses perkuliahan. Penelitian ini bertujuan untuk mengetahui faktor yang mempengaruhi keaktifan bertanya mahasiswa PGSD UKSW. Metode penelitian ini menggunakan pendekatan kuantitatif deskriptif. Subjek penelitian terdiri dari 57 mahasiswa yang diambil sampel secara random dari kelas PGSD reguler dan BIPE. Teknik pengumpulan data yang digunakan adalah observasi, kuesioner dan wawancara. Hasil penelitian ini menunjukkan metode ceramah yang digunakan dosen memberikan dampak buruk pada keaktifan proses perkuliahan. Disisi lain adanya poin keaktifan yang digunakan dosen dalam penilaian, membuat mahasiswa menjadi aktif tanpa memikirkan kualitas pertanyaan dan materi yang belum dipahami oleh mereka. Hal terakhir yang harus juga diperbaiki oleh mahasiswa adalah keberanian diri atau motivasi dalam diri untuk aktif mencari materi, tidak bergantung pada materi atau informasi dosen saja, serta harus ada pengembangan sikap percaya diri dari mahasiswa. Berdasarkan hasil analisis data dan pembahasan, dapat disimpulkan bahwa keaktifan bertanya mahasiswa PGSD masih tergolong dalam kategori cukup baik. Keterbaruan penelitian ini adalah menganalisis faktor keaktifan bertanya dari sudut pandang mahasiswa. Adanya informasi mengenai perkuliahan dari persepsi mahasiswa diharapkan dapat dijadikan sebagai bahan evaluasi dan refleksi bagi mahasiswa dan dosen sehingga mampu menciptakan kondisi belajar yang interaktif dan bermakna.
Potret Implementasi Projek Pembuatan Serbuk Jahe Anak dengan Gangguan Spektrum Autis Kelas IV di Sekolah Luar Biasa
Authors: Netalena Nurul , Utami Ratna Tri , Vernanda Genesa
Published: August 2024

Pendidikan bagi siswa berkebutuhan khusus biasanya mendapat perlakuan dan pertimbangan khusus. Tujuan dari penelitian yaitu untuk mengetahui persiapan, implementasi dan evaluasi pembelajaran projek pembuatan serbuk jahe bagi anak gangguan spektrum autris. Metode penelitian yang digunakan yaitu penelitian deskriptif kualitatif. Teknik pengumpulan data penelitian observasi, wawancara dan dokumentasi. Analisis data menggunakan reduksi data, penyajian data dan verifikasi data. Hasil penelitian menunjukkan (1) Persiapan pembelajaran projek pembuatan serbuk jahe anak dengan gangguan spektrum autis di SLB Sinar Hafizah bertujuan untuk melatih keterampilan kemandirian sebagai bekal siswa autis, evaluasi yang dilakukan setelah melakukan pembelajaran; (2) Pelaksanaan pembelajaran projek terdiri dari praintruksional, intruksional; pelaksanaan projek; dan evaluasi yaitu guru menyampaikan hasil evaluasi selama kegiatan; (3) Evaluasi kegiatan dilakukan bertujuan untuk mengetahui anak dapat mengikuti kegiatan pembuatan serbuk jahe pada tahapan mencuci jahe hingga bersih,memotong jahe,membelender jahe,menyaring sari jahe,memasukan sari jahe kedalam teflon selanjutnya anak masih perlu bimbingan guru; (4) Dari ketiga tahapan diatas peneliti dapatkan hasil bahwa siswa dapat melakukan kegiatan dengan baik, salah satunya yaitu mampu membersihkan jahe dengan bersih menggunakan sikat dan air, memotong jahe,membelender jahe,menyaring sari jahe,memasukan sari jahe kedalam teflon  untuk pengadukan sari jahe menjadi serbuk jahe dan pengemasan