bluuebunny/crossref_metadata_2025 huggingface dataset:
Analytical Study of Types and Quantity of Some Pharmaceutical Compounds in Treated Water from Khirbet Al-Samra Wastewater Treatment Plant in Jordan
Authors: Al-qudah Yahya
Published: August 2024

This study was conducted to detect some organic compounds used in the pharmaceutical industry in the treated wastewater generated from the Khirbet Al-Samra wastewater plant in Jordan, this water is mixed with fresh water at King Talal dam and then used in irrigation in Jordan Valley. To estimate the number of organic compounds present in treated wastewater and study the seasonal variation (winter vs summer), a group of reference chemicals were used, including commonly used pain relievers: Ketoprofen, Naproxen, Diclofenac, Ibuprofen, and two antibiotics, including Sulfamethoxazole, Erythromycin, in addition to Carbamazepine. Liquid chromatography-mass spectrometry is used for the analysis of some pharmaceutical compounds. Results of the study showed that the concentration of Diclofenac was 6.4µg/L in winter samples compared with 4.2µg/L in summer samples. Naproxen was also present in the samples at relatively high concentrations of 5.2µg/L in winter and 3.5 µg/L in summer. Ibuprofen concentrations ranged between 3.7 and 1.1µg/L in winter and summer samples. Carbamazepine was present in the winter and summer samples at 1.3µg/L. Other compounds, including Ketoprofen, Sulfamethoxazole, and Erythromycin were not detected in both winter and summer samples. It can be seen that the concentration of detected pharmaceutical compounds in summer samples for Diclofenac, Naproxen and Ibuprofen was less than that in winter samples. The presence of some pharmaceutical compounds in treated water is not considered a major health problem. However, it is still important to monitor and evaluate the content of pharmaceuticals in treated water that is used to irrigate crops.
In Silico İnvestigating Scutellarin, Plantago Majör Flavonoid as an Alternative to Orlistat
Authors: Keleş İsmail , Bayrakdar Alpaslan , Olgun Nermin
Published: August 2024

The World Health Organisation (WHO) defines obesity as an abnormal or excessive accumulation of fat in the body that may impair health. It is stated that the best drug recommended to treat obesity is orlistat. In this study, the binding potential of Scutellarin, a Plantago major flavonoid that may be an alternative to orlistat, to the 5NN8 PDB coded receptor was investigated in silico in order to shed light on new drug designs. The inhibition potential of Scutellarin and Orlistat compounds on α-glucosidase enzymes that enable rapid absorption of complex carbohydrates by converting them into glucose was investigated using UCSF Chimera-1.17.3 and AutoDockTools-1.5.6 software. BIOVIA Discovery Studio software was used to visualise the results and elucidate the docking mechanisms. In this study, the results of the molecular docking study performed between the 5NN8 protein obtained from the protein data bank and the control compounds Orlistat and Scutellarinin; the binding score between 5NN8 and Orlistat was calculated as -6.0 kcal/mol, while the binding score between 5NN8 and Scutellarinin was calculated as -7.5 kcal/mol. The inhibitory activity of Scutellarin against α-glucosidase was evaluated in comparison with the standard inhibitor Orlistat. It was shown that the binding score of Scutellarin compound found by molecular docking study was -7.5 kcal/mol, which is better than Orlistat -6.0 kcal/mol. In addition, the pharmacological and toxicological properties of the studied compounds were studied in silico with the help of drug-likeness and ADMET analysis. ADMET study showed that Scutelleranin has a non-toxic structure. Although these results show that Scutellarin may have the potential to be an obesity inhibitor, it is clear that further in vivo and in vitro studies will be needed.
Presence and Prevalence of Motile Aeromonas Species Isolated from Rainbow Trout (Oncorhynchus Mykıss) Offered for Consumption in Kars
Authors: Harmankaya Sezen , Harmankaya Ahmet
Published: August 2024

This study aimed to determine the presence and prevalence of motile Aeromonas species in rainbow trout offered for consumption in Kars province. Muscle and skin tissues were examined from 50 raw trout, and out of 100 total samples, 42 were found positive for Aeromonas spp. While 20 (40.0 %) of the muscle samples were positive for motile Aeromonas spp., 22 (44.0 %) of the skin samples were also positive. Among these 42 positive samples, 24 % were identified as A. hydrophila, 38 % as A. caviae, 16 % as A. sobria, and 14 % contained both A. hydrophila and A. caviae.
Consequently, it was determined that raw rainbow trout offered for sale in Kars is at risk with regard to motile Aeromonas spp. It is important to take the necessary hygiene and cooking precautions to minimize the possible danger for this situation that threatens public health.
PENYULUHAN DAN PENATALAKSANAAN NYERI PUNGGUNG BAWAH PADA LANJUT USIA DI RW 02 DESA SAWANGAN KECAMATAN DORO KABUPATEN PEKALONGAN
Authors: Laela Rahmawati Fitriana , Ajie Pangestu Ahmad , Erlina Dina , Afifah Hani Amelia , Setyorianti Pramono Retno , Azkiya M.Azkal , Nooryana Syavira , Kartikasari Dian
Published: August 2024

Lansia  sehat  berkualitas  merupakan  proses  penuaan  yang  senantiasa sehat  dan  maksimal  secara  fisik, psikologis  serta  social.  Nyeri  punggung  bawah  adalah  manifestasi  kondisi  patologis  yang  dirasakan  oleh jaringan tubuh di bagian punggung ataupun yang terdapat di dekat punggung. Akibat nyeri punggung bawah pada lanjut usia dapat memunculkan perubahan pada kolagen yang menimbulkan berkurangnya fleksibilitas pada  lanjut  usia,  maka  bisa  menimbulkan  dampak  antara  lain  nyeri,  penurunan  kemampuan  dalam beraktivitas  sehari-hari. Berdasarkan  survei  yang  dilakukan,  sebanyak 50%  lansia  mengeluhkan  nyeri dipinggangnya. Edukasi yang dihadiri oleh 17 lansia ini disampaikan menggunakan power point dan poster. Pemberian  edukasi  ini  meningkatkan  pengetahuan  lansia  mengenai  nyeri  punggung  bawah.
SKRINING KESEHATAN REMAJA DALAM RANGKA PENCEGAHAN DIABETES DI PERUMAHAN LIMAS KRAPYAK PEKALONGAN
Authors: Waznah Urmatul , Rahmasari Khusna Santika , Ningrum Wulan Agustin , Azzahra Nafisa Aufa , Ainin Shabrina
Published: August 2024

Peningkatan kadar gula darah dalam tubuh di atas nilai normal menyebabkan gangguan metabolisme yang dikenal sebagai diabetes meliatus. Tingkat prevalensi diabetes di Indonesia saat ini berada di urutan kelima di seluruh dunia.Meskipun penyakit diabetes melitus tidak dapat disembuhkan, menerapkan pola hidup sehat dapat mencegahnya. Pentingnya pemeriksaan gula darah  dan pencegahan sejak dini menjadi upaya untuk menekan penyebaran penyakit diabetes dilingkup remaja yang kurang disadari akan berdampak besar dimasa mendatang. Kegiatan pengabdian masyarakat ini bertujuan untuk memeriksa kadar gula darah remaja dan menganalisis strategi pencegahan diabetes sejak usia dini. Sasaran kegiatan pengabdian masyarakat ini adalah remaja putri warga perumahan limas krapyak pekalongan. Hasil pemeriksaan kadar gula darah menunjukan 100 % remaja tidak ada yang melebihi normal.
Influencia de las redes sociales en el paciente de medicina estética en Portugal
Authors: Ascençao Ferreira Ana Isabel , Figueiredo Gonçalves Diogo , Campos Lopes Miguel
Published: August 2024

Introducción. La medicina estética crece vertiginosamente y se considera que en la base de la demanda de procedimientos estéticos está las redes sociales; plataformas y aplicaciones que moldean la percepción de la persona sobre los ideales de belleza. Sin embargo, todavía falta la evidencia del grado de influencia que las redes sociales tienen en la decisión de realizarse una intervención estética. El objetivo de este estudio es comprender los patrones de comportamiento de la población portuguesa hacia el uso de las redes sociales y la influencia que estas pudieran tener en la decisión de someterse a un tratamiento estético. Materiales y método. Para alcanzar el objetivo propuesto se realizó una encuesta en varias plataformas de redes sociales desde noviembre de 2023 hasta enero de 2024. Resultados. De 278 participantes, un 62% utilizó las redes sociales como fuente de información, siendo Instagram la plataforma elegida por el 90% de los individuos. Se estableció una asociación positiva entre utilizar frecuentemente las redes sociales y su influencia en la decisión de buscar tratamientos estéticos. El uso de las redes influyó también en la elección de médico estético. Conclusiones. La influencia de las redes sociales en Portugal es homóloga a la descrita en la literatura, representando una influyente fuente de información y toma de decisiones de los individuos de buscar tratamientos estéticos.
A Review on A Study of Impact of Technological Advancement of Intellectual Property and Research Methodologies
Authors: Ms. Lolakshi P K  , Satwik K D  , Sharavi R Rai  , Shashidhar M Patgar  , Shravan R Poojary
Published: August 2024

Technological breakthroughs have fundamentally altered intellectual property (IP) research processes, introducing new tools and ways for assessing, protecting, and utilizing intellectual assets. This paper examines the multiple effects of emerging technologies such as artificial intelligence (AI), big data analytics, blockchain, and augmented reality (AR) on established intellectual property research paradigms. AI and machine learning techniques make it easier and more accurate for academics to locate relevant patents by automating procedures like patent analysis and classification. Big data analytics use massive databases to extract insights and patterns, allowing for text mining and natural language processing approaches in IP research. Blockchain technology enables secure and immutable ledgers for tracking and validating IP ownership, hence improving IP protection and enforcement. Furthermore, AR and VR technologies provide unique methods to view and simulate intellectual assets, promoting collaborative research environments. Despite its advantages, technology improvements provide issues such as data privacy concerns, algorithm bias, and ethical questions in IP rights enforcement. Looking ahead, authorities must address these issues to guarantee that technology is used responsibly and fairly in intellectual property research. Collaboration across academic, industrial, and government players will be critical in realizing the full potential of technology to foster innovation in the digital age
MEDICAMENTOS DE VENTA POPULAR EN LA REGIÓN CENTROAMERICANA Y PANAMÁ
Authors: Tristán de Brea Lisbeth M. , Elías Cano Arístides
Published: August 2024

Los medicamentos de venta popular son aquellos que pueden ser adquiridos sin receta médica para tratar una variedad de síntomas leves. El objetivo de la investigación es evaluar el cumplimiento de los criterios establecidos para la clasificación de los medicamentos venta popular en la región Centroamericana y Panamá. Es un estudio observacional, descriptivo, exploratorio y transversal que identifica las normativas existentes y el conocimiento de la población en cuanto a los medicamentos de venta popular.
Los países de Honduras, Costa Rica y Panamá son los que cumplen con los criterios de seguridad y eficacia establecidos por la Organización Panamericana de la Salud (OPS) para los medicamentos de venta popular; Guatemala es el de menor cumplimiento. Los medicamentos de venta popular en Honduras, Costa Rica Guatemala y Nicaragua están clasificados para uso Dermatológico, en tanto que en El Salvador y Panamá predominan los productos para el sistema digestivo y metabolismo y sistema respiratorio. En Panamá, una muestra de conveniencia revela que un 82.4% adquiere medicamentos sin que estos pertenezcan a la categoría de medicamentos de venta popular. El 51.3% compraron los medicamentos en farmacias comunitarias. El 71.3% respondió no haber recibido asesoría para el uso de estos medicamentos y un 2.3% reportó eventos adversos. Se concluye que los medicamentos de venta popular aprobados en la región obedecen a los criterios establecidos por OPS, aunque con criterios diferentes en cada país estudiado. Estos medicamentos se encuentran clasificados para uso en el sistema digestivo y metabolismo, sistema dermatológico y sistema respiratorio.
¿Es necesario agotar previamente todas las posibilidades de declaración de responsabilidad solidaria antes de declarar la responsabilidad subsidiaria, en un supuesto de emisión de facturas falsas o falseadas? Crítica a la decisión jurisprudencial: STS de 22 de abril de 2024, rec. num. 9119/2022
Authors: Romero Plaza Carlos
Published: August 2024

El Tribunal Supremo considera que la declaración de responsabilidad subsidiaria no exige agotar previamente todas las posibilidades de declaración de responsabilidad solidaria si llega a la conclusión de que no procede declarar ninguna responsabilidad solidaria, y además sin necesidad de exteriorizar el fundamento de su decisión. Una visión crítica.
La deducción de los gastos contabilizados en un ejercicio posterior a su devengo cuando este último está prescrito: STS de 22 de marzo de 2024, rec. núm. 7261/2022
Authors: Malvárez Pascual Luis A.
Published: August 2024

El Tribunal Supremo ha considerado que los gastos contabilizados en un periodo posterior a su devengo son deducibles en todo caso, incluso aunque el periodo en el que se devengaron se encuentre prescrito cuando se produce el registro de los gastos, corrigiendo de esta forma el criterio que ha mantenido la Administración tributaria sobre esta materia.
El derecho a la privacidad y la DAC6: ¿otra vuelta de tuerca a raíz de las conclusiones del AG Nicholas Emiliou?
Authors: Castro Bosque Marina
Published: August 2024

En el ámbito de la Unión Europea, la cooperación fiscal se ha enmarcado a través de la Directiva 2011/16/UE relativa a la cooperación administrativa en el ámbito de la fiscalidad directa (DAC) y sus modificaciones. En particular, la DAC6 obliga a los intermediarios fiscales y, en ocasiones, al propio contribuyente a comunicar a la administración tributaria determinados mecanismos de planificación fiscal agresiva. Sin embargo, es obvio que esta obligación puede dar lugar a interferencias con el derecho a la privacidad. Precisamente, el pasado 29 de febrero  de 2024, el Abogado General (AG) Nicholas Emiliou emitió su dictamen en el asunto Belgian Association of Tax Lawyers y otros (C-623/22), concluyendo que la DAC6 implica una interferencia en el derecho a la privacidad, aunque dicha interferencia es proporcional a la vista de los objetivos perseguidos por la Unión Europea. La cuestión a dilucidar es, por tanto, si en línea con las conclusiones del AG, el derecho a la privacidad se ha protegido adecuadamente en el ámbito del DAC6, considerando el Derecho de la UE.
Analisis Konsep Komunikasi Periklanan dan Pemasaran Dalam Iklan Marjan Ramadahan 2024
Authors: Nadira Salsa Bella
Published: August 2024

Analisis konsep komunikasi periklanan dan pemasaran dalam iklan Marjan Ramadahan 2024 ini akan mendalami bagaimana strategi komunikasi pemasaran iklan Marjan Ramadhan 2024 ini, yang bertujuan untuk membangun loyalitas pelanggan, sehingga mereka tidak beralih ke produk lain karena produk sirup Marjan mampu menjaga strategi pemasaran yang cerdas dan komitmen yang kuat terhadap kualitas produk, menarik minat konsumen terutama menjelang Ramadhan. Maka dari itu penelitian ini bertujuan untuk meneliti bagaimana konsep-konsep komunikasi periklanan dan pemasaran digunakan dalam iklan tersebut. Iklan Marjan Ramadahan 2024 yang dirilis pada bulan Ramadahan 2024 ini menampilkan berbagai produk dan layanan Marjan yang diklaim memiliki kualitas dan keselamatan yang terjamin. Metode penelitian yang digunakan dalam analisis konsep komunikasi periklanan dan pemasaran dalam iklan marjan ramadhan 2024 adalah metode kualitatif dengan teknik analisis data model Miles and Huberman. Dalam penelitian ini, ditemukan bahwa iklan tersebut berhasil meningkatkan kesadaran dan kesempatan pasar bagi produk dan layanan Marjan. Iklan tersebut juga berhasil meningkatkan loyalitas pelanggan terhadap merek Marjan. Hasil dari penelitian ini menunjukkan bahwa konsep komunikasi periklanan dan pemasaran yang digunakan dalam iklan Marjan Ramadahan 2024 efektif dalam meningkatkan kesadaran dan kesempatan pasar bagi produk dan layanan Marjan. Iklan tersebut juga berhasil meningkatkan loyalitas pelanggan terhadap merek Marjan.
Pendampingan Pembelajaran Membaca Al-Qur’an dengan Metode Qiroati di TPQ Roudlotus Salam 2 Umpakrejo Jabung
Authors: Setiadi Gatut , Hufron  , Rindra Risdiantoro  , Moh. Mofid  , Aufa Husna  , Luluk Kurniawati
Published: August 2024

Pendampingan pembelajaran membaca Al-qur’an di TPQ Roudlotus Salam 2 di maksudkan untuk membantu meringankan tenaga pendidik, berdasarkan hasil observasi sebelum dilaksanakannya KKN (Kuliah Kerja Nyata) di dusun tersebut, tenaga pendidik di TPQ Roudlotus salam 2 memiliki masalah kekurangan SDM tenaga pengajar di lembaga tersebut. TPQ Roudlotus Salam 2, merupakan lembaga Non formal yang mempelajari tentang cara membaca Al-qur’an dengan menggunakan Metode Qiro’ati, Metode Qiroati adalah suatu model dalam belajar membaca Al Quran yang secara langsung (tanpa dieja) dan menggunakan atau menerapkan pembiasaan membaca tartil sesuai dengan kaidah tajwid. dan di lanjut dengan pembelajaran ghorib(cara membaca Ayat yang tidak biasa dalam Al-Qur’an, seperti Imalah, Isymam, Saktah, dan lain sebagainya)dan Madrasah diniyah atau Madin(lembaga pendidikan yang keseluruhan mata pelajarannya adalah mata pelajaran agama Islam yang memungkinkan peserta didiknya menguasai materi ilmu agama secara baik dikarenakan padat dan lengkapnya materi ilmu agama yang disajikan) . TPQ Roudlotus Salam 2 berdiri sejak tahun 2012 oleh bapak Suriyat, selaku kepala TPQ di lembaga tersebut. TPQ Roudlotus Salam 2 bertempat di Dusun Umpakrejo Rt. Rw. kecamatan Jabung kabupaten Malang.
Viciado em Mídas Sociais? Uma Adaptação do Internet Addiction Test (IAT) para Uso Problemático de Mídia Social
Authors: Loutfi Marcelo Soares , Siqueira Sean Wolfgand Matsui
Published: August 2024

Objetivo: Este estudo visa abordar a crescente problemática do uso excessivo das mídias sociais, desenvolvendo o Social Media Addiction Test (SMAT), um questionário específico para identificar o vício em mídias sociais.
Método/abordagem: Adaptamos o Internet Addiction Test (IAT) para criar o SMAT, composto por 25 itens, com a adição de 5 questões focadas nas particularidades das interações nas plataformas de mídia social. O SMAT foi aplicado a 90 participantes maiores de 18 anos durante um período de 11 dias. A validade da estrutura teórica do modelo proposto foi verificada por meio da Análise Fatorial Confirmatória (AFC) e outras abordagens estatísticas.
Contribuições teóricas/práticas/sociais: Os resultados confirmaram a validade do SMAT, destacando seu potencial como uma ferramenta prática para a identificação e tratamento do vício em mídias sociais. O SMAT pode contribuir significativamente para a promoção do bem-estar e da saúde mental dos indivíduos.
Originalidade/relevância: Este estudo preenche uma lacuna na literatura existente ao proporcionar um instrumento específico para a avaliação do vício em mídias sociais, algo que é de crescente relevância na sociedade atual.
ANALISIS KEAMANAN CHATBOT TELEGRAM DAN HARDWARE PADA PENGGUNAAN ESP32 SEBAGAI SMART KEYCHAIN UNTUK NOTIFIKASI KEHILANGAN
Authors: Gibran Muhammad
Published: August 2024

Kehilangan gantungan kunci merupakan masalah umum yang menyebabkan ketidaknyamanan dan membuang waktu bagi orang yang mengalaminya. Salah satu cara untuk mengatasi masalah ini adalah dengan membuat gantungan kunci yang terhubung dengan internet. Namun, dalam perancangannya, kita perlu memperhatikan aspek keamanan, terutama jika menggunakan IoT dalam sistemnya.Solusi yang diusulkan adalah Smart Keychain berbasis ESP32 yang terhubung dengan Telegram melalui chatbot. Smart Keychain ini dirancang untuk melacak gantungan kunci secara mudah menggunakan LED dan buzzer, serta menjaga keamanan dengan enkripsi data dan kontrol akses ketat. Penelitian ini menggunakan metode eksperimen yang mencakup studi literatur, analisis keamanan, pengembangan prototipe, pengembangan chatbot, pengujian, evaluasi, dan peningkatan. Hasil penelitian menunjukkan bahwa Smart Keychain berfungsi dengan baik dalam melacak dan mengendalikan gantungan kunci melalui chatbot Telegram, dengan tambahan keamanan seperti enkripsi, otentikasi pengguna, dan kontrol akses yang mudah. Implementasi ini memberikan manfaat praktis dalam meningkatkan keamanan dan kenyamanan pengguna serta berkontribusi terhadap pengembangan sistem IoT yang aman dan andal
AUGMENTED REALITY AS A LEARNING FOR PROCESSING AND MARKETING WATER HYACINTH PRODUCTS IN PERUM JASA TIRTA II WITH PRISM METHOD
Authors: Puspitasari Ika Putri , Witarsyah Deden
Published: August 2024

Perum Jasa Tirta II (PJT II) has launched the "Clean Lake Gold Achieved" program, aimed at utilizing water hyacinth in the Jatiluhur waters to create economically valuable handicrafts and organic fertilizers. In an effort to support its fostered MSMEs (Micro, Small, and Medium Enterprises), PJT II intends to use Augmented Reality (AR) technology as a learning and marketing tool to facilitate the study and marketing of water hyacinth products by PJT II's MSMEs. The method used is a Systematic Literature Review guided by Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA), which includes identification, screening, inclusion, and eligibility of literature. The results of the PRISMA method identified 7 (seven) articles that meet criteria such as the year of publication in the last 5 years, related to AR, MSMEs, Learning, Innovation which are used as references for this study, which show that the application of AR in PJT II-assisted MSMEs can improve efficiency and product quality, as well as offer greater innovation and appeal to the market. The implementation of AR has proven effective in enhancing consumer engagement and supporting local economic growth.
Sentiment Analysis of Unemployment in Indonesia During and Post COVID-19 on X (Twitter) Using Naïve Bayes and Support Vector Machine
Authors: Setiawati Putu Ayulia , Suarjaya I Made Agus Dwi , Trisna I Nyoman Prayana
Published: August 2024

The COVID-19 pandemic has impacted health, economy, and society. Social distancing measures and quarantine policies have restricted economic activities, leading to downturns in COVID-19-affected regions and a subsequent rise in unemployment rates, particularly in urban areas. Concurrently, there has been a remarkable surge in the utilization of the X (Twitter) platform, with Indonesia ranking 6th globally in X (Twitter) users. This study aims to understand the diverse perspectives of society on unemployment and the factors influencing society's views on unemployment through sentiment analysis of X (Twitter) data. By analyzing 576,764 tweets from April 2020 to October 2023, tweets are categorized into positive, neutral, and negative classes. Classification model was built to classify tweet data by implementing TF-IDF for word weighting, and a pair of machine learning algorithms, Naïve Bayes and Support Vector Machine (SVM). Model evaluation yielded the highest accuracy of 81.5% using Naïve Bayes. The classification outcomes highlight prevalent negative perceptions of unemployment among Indonesians, totaling 50.03%. This research contributes to the literature by providing a large-scale analysis of social media data to uncover public sentiment trends and offering insights for policymakers to address unemployment and improve welfare.
Enhancing Organizational Performance through COBIT 2019-Based IT Governance Audit: A Case Study of a Digital Technology Company
Authors: Setiadi Laurentinus Heriyanto , Fianty Melissa Indah
Published: August 2024

This study investigates the pivotal role of information technology (IT) governance in contemporary business landscapes, particularly emphasizing the digital technology sector. Through an examination of a digital technology company specializing in software development and fleet management platforms, the study utilizes the COBIT 2019 framework to conduct an IT governance audit. The research workflow, comprising planning, fieldwork, reporting, and result analysis stages, facilitates a comprehensive evaluation of the company's IT governance capabilities. Findings indicate proficiency in managed solutions identification and project management, alongside gaps in managing IT changes effectively. Recommendations are provided to address these gaps, emphasizing enhanced collaboration, documentation, and protocol establishment. By shedding light on IT governance practices within the digital technology sector, this study contributes to advancing organizational performance and competitiveness in an evolving landscape. Specifically, the recommendations align with the following domains: BAI03 (Managed Solutions Identification & Build), BAI06 (Managed IT Changes), and BAI11 (Managed Projects).
Assessing the Accuracy Level of University-Based Website-Based Search Engines Using F-Measure and Hellinger
Authors: Santiko Irfan , Andriana Gerry
Published: August 2024

Websites are an information medium that is becoming something that is needed in this era. Including the media within the campus environment. The problem is that the campus as a forum or place for student learning is considered less than optimal in presenting information on student learning activities. For example, library reference information, administration, important announcements, and other similar information. The current solution is that universities use social media platform communication media which are considered accurate, which actually adds to problems when the media is used not in accordance with its function, such as promotions, hoax information and irrelevant information. This causes the information to become too massive so that the level of accuracy and relevance is reduced. The author's solution is to optimize the search engine on the campus website platform to be used as an absolute information medium. So the information obtained will be more targeted and accurate. Starting from measuring the level of accuracy to the impact of the results will be discussed in this article. The technique used to measure accuracy is a quantitative technique consisting of the F-Measure and the Hellinger Method. As a result, the campus will know that to distribute related news, the campus can find out keywords that are considered strategic in every report on the media website.
Understanding Visitor Sentiment of Batu Cave Destination through TripAdvisor and Vlogger Content Reviews
Authors: Singgalen Yerik Afrianto
Published: August 2024

This study utilizes the CRISP-DM framework to conduct a comprehensive sentiment analysis of visitor reviews for Batu Cave, leveraging advanced tools such as VADER, TextBlob, and the SVM model. The analysis of 1201 TripAdvisor reviews reveal critical visitor perceptions, highlighting both positive aspects, such as the site's beauty and cultural significance, and areas needing improvement, including accessibility and visitor conduct. The SVM model demonstrates high performance with an accuracy of 94.25% and AUC scores of 0.966 (optimistic), 0.962 (standard), and 0.958 (pessimistic). Furthermore, toxicity scores from the Perspective API range from 0.05055 to 0.89882, identifying areas for enhancing visitor interactions. These findings underscore the importance of using data-driven approaches to improve destination management and visitor satisfaction. The study provides valuable insights for policymakers, guiding strategic planning and sustainable development of tourist destinations. Consequently, the research offers a robust foundation for informed decision-making in the tourism sector, aiming to enhance the overall visitor experience at Batu Cave.
Kreativitas Anak Usia Dini dan Anak SD Kelas Kecil di Lingkungan RT 14 RW 1 Kedungmundu Semarang
Authors: Purwosetiyono F X Didik , Zuhri M Saifuddin , Nursyahidah Farida , Rubowo Maya Rini
Published: August 2024

This PKM (Community Service) activity aims to instill children's activity and creativity in motor activities and skills through training on simple Tangram and Origami media for early childhood and small elementary school through the early childhood and small elementary school mentoring program in the neighborhood of RT 14 RW 1 Kedungmundu Semarang. Tangram and Simple Origami emphasize shapes, train memory, and students' cognitive, affective, and psychomotor aspects, where children are invited to recognize several forms and manipulate these objects, and increase students' abilities to be more creative. With this PKM, early childhood and small elementary school children in RT 14 RW 1 Kedungmundu Semarang get an overview of an activity that provides a playful atmosphere for children (learning while playing) so that children get a more meaningful and enjoyable learning atmosphere. This PKM activity runs in an orderly, smooth, and enthusiastic manner to provide benefits for students, able to apply both independently and in groups in subsequent actions in the RT 14 RW 1 Kedungmundu Semarang and also more expansive environments, providing a variety of learning and creativity for children about Tangram and Simple Origami media, especially early childhood and slight grade elementary school children in their environment. This activity also restores children's learning activities after the Covid-19 pandemic in their neighborhood.
Pengembangan Keprofesian Berkelanjutan Guru melalui Penelitian Tindakan Kelas
Authors: Nizaruddin Nizaruddin , Murtianto Yanuar Heri , Nuvitalia Duwi , Sutrisno Sutrisno , Zuhri Muhammad Saifuddin
Published: August 2024

Teacher professionalism always views doing something that is right and good (do the right thing and do it right). As a consequence, he will always look for strategic and systematic ways in his learning process, so as to create a conducive and enjoyable learning situation. This community service activity aims to provide training and assistance for teachers at SMK N 6 Semarang so that they have the knowledge and skills in making proposals, instruments, and reports of classroom action research (CAR). The method used to achieve this goal is by training more questions and answers and practice as well as assistance in making class action research proposals, instruments and reports. The training material is presented with more practice than theory, with a ratio of 25% theory to 75% practice. The expertise of the PKM team is very helpful and useful in solving community service partner problems so that teachers at SMK N 6 Semarang have knowledge and skills related to PTK. Community service activities have been able to increase teachers' understanding in making class action research proposals, making research instruments and using Mendeley for reference management. This is in line with the increase in the average pre-test score of 61.69 which increased to 75.81.
Pelatihan Perangkat Pembelajaran Matematika Berbasis Kurikulum Merdeka bagi Guru PC LP Ma’arif NU Jepara
Authors: Endahwuri Dhian , Shodiqin Ali , Setyawati Rina Dwi , Pramasdyahsari Agnita Siska , Arum Julia Puspita , Gunawan Oktavian Wahyu
Published: August 2024

In welcoming the 21st century, many changes have occurred in various aspects of life, including changes that have occurred in the field of education. One of these changes is the change in the curriculum used as a learning guide in schools. Changes to the Merdeka Belajar curriculum require teachers to follow these changes. However, some teachers are not ready to make and use it. With the PKM training activity on Making Independent Curriculum-Based Learning Tools for Mathematics Teachers, teachers are expected to be able to create independent curriculum-based learning tools and develop learning tools to meet the needs of students in the 21st century. The method for implementing PKM is by collaborating between three parties, namely Universitas PGRI Semarang as the initiator and implementer, as well as LPPM as the party that funds the implementation of PKM, and teachers at PC LP Maarif NU Jepara as PKM targets who will take part in a series of PKM activities. Technically there are 3 stages in implementing PKM activities, namely discussion and coordination to determine problems and plans for implementing activities, implementing PKM activities. From PKM activities, teachers understand more about making independent curriculum-based learning tools, the learning approaches and models used in independent curriculum-based learning tools, and authentic assessments contained in independent curriculum-based learning tools. PKM activities run well and smoothly. The teachers were very enthusiastic in participating in the training activities.
Klasifikasi Jenis Daging Sapi Dan Kuda Menggunakan Metode Support Vector Machine (SVM)
Authors: Nisa' Widiana Kholisatun , Azizah Nur , Agustin Soffiana
Published: August 2024

ABSTRAK
Daging merupakan komponen penting dalam pola makan sehari-hari karena kandungan protein yang tinggi yang mendukung kecerdasan dan stamina manusia namun, kemiripan warna dan tekstur antara jenis daging sering kali sulit untuk membedakannya. Hal ini dapat dimanfaatkan oleh pedagang daging yang tidak bertanggung jawab untuk mengganti atau mencampurkan jenis daging sehingga berdampak serius pada Kesehatan. Jenis daging dapat dibedakan dengan memperhatikan serat dan warna dari daging tersebut. Penelitian ini bertujuan untuk menyelesaikan masalah tersebut, dengan fokus pada perbedaan warna dan tekstur daging yang diidentifikasi sebagai solusi potensial melalui pengolahan citra digital. Salah satu pendekatan efektif yang diusulkan adalah menggunakan metode support vector machine (SVM) dengan ekstraksi fitur HSV dalam membedakan jenis daging sapi dan kuda. Penelitan ini mengadaptasi SVM dan ekstraksi fitur HSV dalam mengenali jenis daging sapi dan kuda dengan hasil akurasi yang memuaskan yaitu sebesar 93,3%. Hal ini menunjukkan potensi yang signifikan dalam mengidentifikasi jenis daging dengan tepat menggunakan teknologi ini.
Analisis Perbandingan Sensor Suhu dan Kelembaban DHT-11 DAN AHT-10 Dengan Perangkat Lutron AM4205A
Authors: Hanes Natanael Michael , Wahab Wahidin , Setyaningsih Endah
Published: August 2024

Sensor suhu dan kelembaban adalah komponen kunci dalam berbagai sistem yang berkaitan dengan pemantauan lingkungan, pengendalian proses, dan keamanan produk. Keakuratan pengukuran suhu dan kelembaban sangat penting untuk menjaga kualitas produk, keselamatan operasi, dan meminimalkan risiko kerusakan atau kegagalan peralatan. Namun, sensor suhu dan kelembaban memerlukan kalibrasi secara teratur untuk memastikan konsistensi dan akurasi hasil pengukuran. Tanpa kalibrasi yang benar, sensor tersebut rentan terhadap drift atau perubahan karakteristik pengukuran seiring waktu, lingkungan, dan penggunaan, yang dapat menyebabkan kesalahan pengukuran signifikan dan berdampak negatif pada kualitas produk, keamanan operasi, dan efisiensi proses.
Studi ini bertujuan untuk mengembangkan keahlian dalam memprogram serta mengkalibrasi sensor suhu dan kelembaban untuk aplikasi lapangan. Fokus utama adalah membandingkan performa sensor DHT11 dan AHT10 menggunakan perangkat Lutron AM4205A sebagai acuan pengukuran. Hasil studi ini diharapkan dapat memberikan wawasan mengenai keandalan dan keakuratan sensor-sensor tersebut.
Pengelolaan Daya pada Pembangkit Listrik Tenaga Surya dengan SCADA untuk Monitoring dan Kontrol Jarak Jauh
Authors: Subairi Subairi , Edas Fidelis Joisman , Nachrowie Nachrowie , Baihaqi Mas Ahmad
Published: August 2024

Listrik merupakan sumber energi yang sangat penting dalam kehidupan manusia saat ini. Energi matahari adalah salah satu bentuk energi terbarukan yang paling menjanjikan dan digunakan secara luas di seluruh dunia untuk memenuhi kebutuhan listrik yang terus meningkat. Penggunaan tenaga surya dianggap efisien dalam aplikasinya, dengan komponen utama seperti modul surya, inverter, dan baterai. Sistem SCADA (Supervisory Control And Data Acquisition) digunakan untuk memonitor dan mengontrol operasi sistem pembangkit listrik tenaga surya dari jarak jauh secara real-time. Penelitian ini membahas implementasi SCADA dalam memonitoring dan mengontrol kinerja sistem pembangkit listrik tenaga surya, serta memberikan analisis mengenai efektivitas sistem tersebut dalam meningkatkan efisiensi dan keandalan pengelolaan energi listrik. Hasil penelitian menunjukkan bahwa integrasi sistem SCADA dengan pembangkit listrik tenaga surya dapat mengoptimalkan pemantauan dan pengendalian proses, sehingga meminimalkan gangguan operasional dan meningkatkan produksi energi secara keseluruhan. Studi ini juga mengidentifikasi tantangan dan solusi terkait dalam penerapan SCADA, serta menguraikan potensi pengembangan lebih lanjut untuk meningkatkan keandalan dan kinerja sistem pembangkit listrik tenaga surya di masa depan.
Rancang Bangun Aplikasi Penjualan Batik Berbasis Web (Studi Kasus Pada Batik Manggur Kota Probolinggo)
Authors: Ariyanti Dyah , Arista Hermin , Satriyo Agung
Published: August 2024

Batik manggur merupakan industri kecil menengah yang bergerak di bidang industri busana dimana batik manggur ini memproduksi kain batik dengan motif utamanya yaitu manga dan anggur. Sistem yang digunakan oleh toko batik manggur masih mengandalkan media sosial seperti Instagram dan whastapp atau dating langsung ke toko. Aplikasi Penjualan batik Manggur Berbasis web yang diharapkan dapat membantu pengelolaan tingkat penjualan secara online dalam menunjang pengoptimalan tingkat penjualan produk. Kelebihan utama dari aplikasi batik berbasis web ini dapat mempermudah pembeli untuk membeli produk batik secara online tanpa harus datang ke toko. Metode pengembangan perangkat lunak menggunakan metode air terjun (waterfall) yang terdiri dari analisis sistem, desain sistem, pembuatan sistem, perancangan sistem, uji coba dan pemeliharaan. aplikasi yang dibuat menggunakan Bahasa pemogram PHP dan database MYSQL sebagai media penyimpanan data. Aplikasi “Batik Manggur” telah dilakukan uji kelayakan menggunakan kuesioner oleh beberapa kategori responden Toko Batik Manggur. Didapat nilai presentase pelanggan 83,1% dengan kategori sangat setuju, dan nilai presentase penjual 70,8% dengan kategori sangat setuju.
PENYULUHAN KESEHATAN TENTANG BANTUAN HIDUP DASAR/RESUSITASI JANTUNG PARU DI ASRAMA PUTRI UNIVERSITAS AUFA ROYHAN
Authors: Sagala Nanda Suryani , Napitupulu Natar Fitri , Siregar Hotma Royani , Harahap Eky Maryo , Sujoko Edy , Dalimunthe Kombang Ali Yasin
Published: August 2024

ABSTRAK
Berdasarkan WHO (world health organisazition) di Indonesia penyakit kardiovaskuler merupakan penyebab kematian nomer satu. Dari data WHO tahun 2014, disebutkan bahwa 37% angka kematian di Indonesia disebabkan karenan penyakit kardiovaskuler. (world health organization, 2014) di Indonesia sendiri belum didapatkan data yang pasti mengenai jumlah prevelensi kejadian henti jantung dikehidupan sehari-hari atau diluar rumah sakit. Namun diperkirakan 10.000 warga per tahun yang berarti 30 orang per hari mengalami henti jantung. Kejadian terbanyak dialami oleh penderita jantung coroner dan stoke yang di perkirakan akan terus meningkat mencapai 23,3 juta kematian pada tahun 2030 (Riskesdas,2013) di NTB sendiri berdasarkan data dari riset kesehatan dasar tahhun 2013 berdasarkan diagnosis dokter prevelensi penyakit jantung coroner sebesar 0,2% atau diperkirakan sekitar 6.405 orang, sedangkan berdasarkan diagnosis/gejala sebesar 2,1% atau diperkirakan sekitar 67.257 orang. Tujuan Penyuluhan Kesehatan ini adalah memberikan edukasi terkait Bantuan Hidup Dasar/Resusitasi jantung Paru. Kegiatan dilakukan pada hari senin, 26Juni 2023 di Asrama Putri Universitas Aufa  Royhan. Metode yang dikaukan adalah materi edukasi tentang  Bantuan Hidup Dasar/Resusitasi jantung Paru secara mandiri dan kegiatan ini dilakukan di Asrarma Putri Universitas Aufa Royhan. Hasil yang didapatkan setelah penyukuhan ini adalah kemampuan mahasiswi Universitas Aufa Royhan  Dapat memperaktekkan Resusitasi Jantung Paru.
 
Kata kunci : Resusitasi jantung paru (RJP), bantuan dasar hidup (BHD)
MANFAAT SENAM LANSIA UNTUK MENGATASI HIPERTENSI DI PUSKESMAS TANAH TINGGI
Authors: Nanda Febri yus
Published: August 2024

Health development according to the 2009 law on health aims to increase awareness, willingness and ability to live healthily for each individual in order to realize the highest degree of health for the community, as a form of developing socially and economically productive human resources. One of the goals of achieving health development is that each individual is obliged to live a healthy life. At this time there has been a change in one's healthy life or lifestyle, which has an impact on the 2020 shift in disease patterns where the burden of disease is no longer dominated by communicable diseases, but also non-communicable diseases such as hypertension (RI Ministry of Health, 2016). Hypertension or blood pressure disease High blood pressure is a disturbance in the blood vessels resulting in the supply of oxygen and nutrients. This condition causes blood pressure in the arteries to increase and the heart has to work harder to meet this demand. The number of people with hypertension every year around the world continues to increase. Exercises that can be done by the elderly to reduce blood pressure are by doing the SKJ exercise for the elderly. The SKJ exercise for the elderly is carried out with movements that involve most of the body's muscles, according to daily movements and contain movements against body weight by giving weight between the right halves. and left equally. This community service activity has benefits for both students and patients. After doing elderly exercise there is a difference in blood pressure before and after being given the elderly exercise treatment in systolic and diastolic hypertension.
A comprehensive design schedule for electrosprayed thin films with different surface morphologies
Authors: Karuga Susan W. , Kelder Erik M. , Gatari Michael J. , Marijnissen Jan C. M.
Published: August 2024

Abstract. Electrospraying is a technique in which a liquid jet breaks up into droplets under the influence of electrical forces. The technique is outstanding because of its high deposition efficiency and ability to achieve thin films with different surface morphologies. Nowadays, it is applied in the deposition of thin films for nanoelectronics in lithium-ion (Li-ion) batteries, fuel cells, and solar cells, where the performance of the deposited layers is determined by their morphologies. Although important in the design of thin films, a systematic way of depositing thin films with the desired surface morphologies for optimal operation is not available. In this study, a literature survey has been conducted from which key electrospray parameters have been identified and a comprehensive design schedule for thin films with different surface morphologies has been developed. The developed design schedule specifically targets inorganic salts, as the surface morphology of organic salts, particularly polymers, is subject to diverse factors such as solvent interaction and crystallization behavior. To verify the developed schedule, different thin films have been deposited on aluminum foil substrates using lithium salt precursor solutions by altering key electrospray parameters. Surface morphologies of the thin films have been characterized using scanning electron microscopy. Results show three distinct surface morphologies, porous with agglomerates, porous reticular, and dense particulate morphologies, and they agree with the predictions of the developed design schedule.
Seasonal Air Concentration Variability, Gas/Particle Partitioning, Precipitation Scavenging, and Air-Water Equilibrium of Organophosphate Esters in Southern Canada
Authors: Li Yuening , Zhan Faqiang , Shunthirasingham Chubashini , Lei Ying Duan , Oh Jenny , Ben Chaaben Amina , Lu Zhe , Lee Kelsey , Gobas Frank A. P. C. , Hung Hayley , Wania Frank
Published: August 2024

Abstract. In response to increasing production and application volumes, organophosphate esters (OPEs) have emerged as pervasively detected contaminants in various environmental media, with concentrations often exceeding those of traditional organic contaminants. Despite the recognition of the atmosphere's important role in dispersing OPEs and a substantial number of studies quantifying OPEs in air, investigations into atmospheric phase distribution processes are rare. Using measurements of OPEs in the atmospheric gas and particle phase, in precipitation and in surface water collected in Southern Canada, we explored the seasonal concentration variability, gas/particle partitioning behaviour, precipitation scavenging, and air-water equilibrium status of OPEs. Whereas consistent seasonal trends were not observed for OPEs concentrations in precipitation or atmospheric particles, gas phase concentrations of several OPEs were elevated during the summer in suburban Toronto and at two remote sites on Canada's east and west coast. Apparent enthalpies of air-surface exchange fell mainly within or slightly above the range of air/water and air/octanol enthalpies of exchange, indicating the influence of local air-surface exchange processes and/or seasonally variable source strength. While many OPEs were present in notable fraction in both gas and particle phase, no clear relationship with compound volatility was apparent, although there was a tendency for higher particle-bound fractions at lower temperature. High precipitation scavenging ratios for OPEs measured at the two coastal sites are consistent with low air-water partitioning ratios and the association with particles. Although beset by large uncertainties, air-water equilibrium calculations suggest net deposition of gaseous OPEs from the atmosphere to the Salish Sea and the St. Lawrence River and Estuary. The measured seasonal concentration variability is likely less a reflection of temperature driven air-surface exchange and instead indicates that more OPE enter, or are formed in, the atmosphere in summer. More research is needed to better understand the atmospheric gas-particle partitioning behaviour of the OPEs and how it may be influenced by transformation reactions.
Sensitivity of tropical woodland savannas to El Niño droughts
Authors: Matias Reis Simone , Malhi Yadvinder , Marimon Junior Ben Hur , S. Marimon Beatriz , Zhang-Zheng Huanyuan , Freitag Renata , A. J. Girardin Cécile , Almeida de Oliveira Edmar , da Silva Peixoto Karine , Januário de Souza Luciana , Souza da Silva Ediméia Laura , Bernardes Santos Eduarda , Parreira da Silva Kamila , Dállet Alves Gonçalves Maélly , A. L. Dahlsjö Cecilia , L. Phillips Oliver , Oliveras Menor Imma
Published: August 2024

Abstract. The 2015–2016 El Niño event led to one of the most intense and hottest droughts for many tropical forests, profoundly impacting forest productivity. However, we know little about how this event affected the Cerrado, the largest savanna in South America. Here we report 5 years of productivity of the dominant vegetation types in Cerrado, savanna (cerrado) and transitional forest-savanna (cerradão), continuously tracked before, during, and after the El Niño. We carried out intensive monitoring between 2014 and 2019 of the productivity of key vegetation components (stems, leaves, roots). Before the El Niño total productivity was ~25 % higher in the cerradão compared to the cerrado. However, cerradão productivity declined strongly by 29 % during the El Niño event. The most impacted component was stem productivity, reducing by 58 %. By contrast, cerrado productivity varied little over the years, and while the most affected component was fine roots, declining by 38 % during the event, fine root productivity recovered soon after the El Niño. The two vegetation types also showed contrasting patterns in the allocation of productivity to canopy, wood, and fine-root production. Our findings demonstrate that cerradão can show low resistance and resilience to climatic disturbances due to the slow recovery of productivity. This suggests that the transitional Amazon-Cerrado ecosystems between South America’s largest biomes may be particularly vulnerable to drought enhanced by climate change.