bluuebunny/crossref_metadata_2025 huggingface dataset:
Individual Teachers' Understanding in Implementing Guidance and Counseling Services for Intellectually Disabled Children
Authors: Fitriyani Fitriyani , Dayanti Intan Rama , Apriliyanti Gita Dwi Tamara , Zanah Laila Syamlatul
Published: February 2024

Each teacher's understanding of how to provide guidance and counseling to children with intellectual disabilities is an important aspect to ensure effective education. The aim of this research is to explore teachers' understanding of strategies, challenges and successes in implementing guidance and counseling services for children with intellectual disabilities. The research subject involved the homeroom teacher, class VI C for mentally retarded children. It is hoped that this research will provide insight and become a reference for authors and readers in providing individual guidance and counseling services by understanding mentally retarded children. This research shows that teachers' understanding of the individual needs of children with intellectual disabilities, effective counseling strategies, and parental involvement play an important role in the success of counseling services. However, challenges related to resources, expertise and institutional support were also identified. The meaning of this research is to provide valuable insight into the development of training and support programs for teachers who provide guidance and counseling services for children with intellectual disabilities.
Analysis of Social Interaction Skills of Children With Special Needs With Intellectual Disabilities in SLBN School Bekasi Regency
Authors: Dewi Srinawati , Tussadiah Nurlaila , Salsadila Oktavia Duwi , Fitriani Fitriani
Published: February 2024

This article discusses the ability of children with intellectual disabilitiesto improve social interaction and learning skills for children with intellectual disabilities. Intellectual impairment is a special condition that affects cognitive development in children. This article uses qualitative methods, data collection in this study is carried out by observation, interviews with teachers and documentation and assisted by scientific papers, books, references, and others whose purpose is to analyze the social interaction ability of children with special needs with intellectual disabilities in the school environment. The results in this study show that children with intellectual disabilities face challenges in developing their social interaction skills in the school environment. Factors such as difficulty interacting socially with their peers, lack of self-confidence in children, and always withdrawing from their peers.  However, the teacher's efforts or strategies in dealing with children with intellectual disabilities are an inclusive approach in classroom management and teachers provide understanding to their friends to approach and join children so that they can play together and get treatment from the teacher.
Analisis Vegetasi Mangrove Di Suaka Margasatwa Karang Gading Dan Langkat Timur Laut
Authors: Utami Ainy Ameliya
Published: February 2024

Mangrove adalah komunitas yang hidup di daerah pasang surut air laut. Hutan mangrove di Indonesia tersebar di beberapa lokasi salah satunya di Pulau Sumatera tepatnya di Suaka Margasatwa Karang Gading dan Langkat Timur Laut (SM KGLTL) di Provinsi Sumatera Utara. Kajian analisis vegetasi mangrove di SM Karang Gading dan Langkat Timur Laut dilakukan pada bulan September-Oktober 2019. Kajian ini bertujuan untuk mengetahui dan mengidentifikasi jenis mangrove yang ada di dalam kawasan dan juga dominansi jenis mangrove. Pengumpulan data dilakukan menggunakan transek garis berpetak dengan ukuran plot contoh 10 x 10 m. Penelitian menunjukkan bahwa ditemukan mangrove sejati sebanyak 14 jenis dan mangrove asosiasi sebanyak 23 jenis. Kerapatan semai yang mencapai 6.774 ind/ha, pancang 4.708 ind/ha, tiang 1.067 ind/ha, dan pohon sebanyak 725 ind/ha. Jenis mangrove yang dominan ditemui di SM.KGLTL adalah jenis Rhizopora apiculata, Avicennia alba, dan Bruguiera parviflora.
Populasi Hewan Yang Terdapat Di Obyek Wisata Medan Zoo Simalingkar, Kab. Deli Serdang
Authors: Wardani Sarwinda Kusuma , Siti Fatimah , Evaronika Br Tarigan , Saroh Madona Sihombing
Published: February 2024

Taman Margasatwa Medan merupakan salah satu tempat wisata dan tempat edukasi untuk masyarakat di Indonesia terkhususnya di kota medan. Taman Margasatwa Medan terletak di Kecamatan Medan Tuntungan, Kabupaten Deli Serdang. Tujuan dari penelitian ini untuk mengetahui jenis-jenis hewan di Medan Zoo, manajemen pengelolaan Medan Zoo, serta mengetahui pakan yang diberikan kepada hewan di Medan Zoo. Metode yang digunakan dalam penelitian ini yaitu metode penelitian analisis kualitatif. Hasil dari penelitian ini menunjukkan bahwa jenis hewan di Medan zoo secara umum hewan yang diidentifikasi ada 3 kelas yaitu mamalia yang berjumlah 17 jenis, aves 13 jenis, dan reptil 4 jenis, dengan pengelompokkan makanan nya yaitu omnivora, karnivora, dan juga herbivora. Kesimpulan dari penelitian ini yaitu hewan yang di temukan ada 3 kelas di mana ketiganya terdapat  34 spesies dengan jumlah populasi keseluruhan jumlah satwa yaitu 245 ekor.
MANAJEMEN DAUR ULANG SAMPAH MENJADI MEDIA PEMBELAJARAN SEDERHANA DI SD NEGERI 22 PEUSANGAN
Authors: Marsithah Iis , Nurmalita  , Ahya Nurul , Innaya  , Silvina
Published: February 2024

Sampah merupakan salah satu masalah lingkungan yang sangat besar di Indonesia. Berdasarkan data dari Badan Pusat Statistik 2014 (dalam Angga & Djunaidi, 2017) menunjukkan bahwa Indonesia menghasilkan sampah sekitar 187,2 juta ton / tahun dan menempati urutan kedua sebagai penghasil sampah terbesar di dunia. Sampah bukan hanya berasal dari rumah tangga tetapi juga dari lingkungan sekolah. Jika sampah ini dibiarkan, maka hal itu dapat menyebabkan penyakit. Banyaknya sampah ini juga disebabkan oleh ketidakpedulian masyarakat terhadap lingkungan. Oleh karena itu, membutuhkan strategi pengelolaan yang tepat, salah satunya melalui daur ulang. Pelatihan daur ulang sampah bertujuan untuk meningkatkan pengetahuan mengatasi sampah plastik dan mengembangkan kreativitas guru Sekolah Dasar agar mampu mengolah sampah menjad media pembelajaran sekaligus modal bagi siswa untuk memehami pembelajaran dengan lebih mudah melalui pelatihan daur ulang sampah. Metode pelaksanaan mencakup pengamatan lingkungan, identifikasi masalah, penentuan kegiatan pengabdian, koordinasi kegiatan pengabdian dengan calon peserta, pelaksanaan pelatiha. Kegiatan pelatihan daur ulang sampah telah berhasil dan berjalan lancar, mampu mengembangkan kreativitas dan meningkatkan pengetahuan guru terkait pengelolaan sampah.
Building a Robust Federated Learning based Intrusion Detection System in Internet of Things
Authors: Rahmati Afrooz , Mashhadi Afra , Thamilarasu Geethapriya
Published: February 2024

The Internet of Things (IoT) has emerged as the next big technological revolution in recent years with the potential to transform every sphere of human life. As devices, applications, and communication networks become increasingly connected and integrated, security and privacy concerns in IoT are growing at an alarming rate as well. While existing research has largely focused on centralized systems to detect security attacks, these systems do not scale well with the rapid growth of IoT devices and pose a single-point of failure risk. Furthermore, since data is extensively dispersed across huge networks of connected devices, decentralized computing is critical. Federated learning (FL) systems in the recent times has gained popularity as the distributed machine learning model that enables IoT edge devices to collaboratively train models in a decentralized manner while ensuring that data on a user’s device stays private without the contents or details of that data ever leaving that device. In this paper, we propose a federated learning based intrusion detection system using LSTM Autoencoder. The proposed technique allows IoT devices to train a global model without revealing their private data, enabling the training model to grow in size while protecting each participants local data. We conduct extensive experiments using the BoT-IoT data set and demonstrate that our solution can not only effectively improve IoT security against unknown attacks but also ensure users data privacy.
Improving Salience-Based Multi-Document Summarization Performance using a Hybrid Sentence Similarity Measure
Authors: Sarkar Kamal , Chowdhury Sohini Roy
Published: February 2024

The process of creating a single summary from a group of related text documents obtained from many sources is known as multi-document summarization. The efficacy of a multidocument summarization system is heavily reliant upon the sentence similarity metric employed to eliminate redundant sentences from the summary, given that the documents may contain redundant information. The sentence similarity measure is also crucial for a graph-based multi-document summarization, where the presence of an edge between two phrases is decided by how similar the two sentences are to one another. To enhance multi-document summarization performance, this study provides a new method for defining a hybrid sentence similarity measure combining a lexical similarity measure and a BERT-based semantic similarity measure. Tests conducted on the benchmark datasets demonstrate how well the proposed hybrid sentence similarity metric is effective for enhancing multi-document summarization performance.
Kajian Limbah Lumpur dan Kompos Limbah Perkotaan Untuk Tanaman Sawi (brassica rapa var. Parachinensis) pada Sistem Urban Farming
Authors: Haryanta Dwi , Sa’adah Tatuk Tojibatus , Rudianto Rudianto
Published: February 2024

Tanah endapan/lumpur dan tumbuhan air enceng gondok sebagai hasil normalisasi fungsi selokan, sungai dan waduk serta meningkatnya jumlah sampah organik menjadi masalah besar di daerah perkotaan. Di sisi lain dalam pengembangan pertanian perkotaan masyarakat membeli tanah taman dan kompos yang didatangkan dari luar kota. Penelitian bertujuab untuk melakukan kajian pemanfaatan bahan-bahan limbah organik yang selama sebagai beban yang merugikan menjadi media tanam dalam pengembangan pertanian perkotaan.  Penelitian menggunakan percobaan faktorial dengan perlakuan faktor pertama adalah asal tanah endapan/lumpur perairan terdiri dari endapan/lumpur dari sungai, dari waduk, selokan jalan raya dan tanah taman sebagai pembanding. Perlakuan faktor dua adalah konsentrasi (jumlah) kompos dari sampah organik perkotaan yang terdiri dari konsentrasi 10%, 20%, 30%, dan pembanding tanpa penambahan kompos. Hasil percobaan menunjukkan tidak ada interaksi antara perlakuan faktor pertama dan faktor kedua. Perlakuan asal tanah endapan/lumpur perairan berpengaruh nyata terhadap pertumbuhan dan hasil tanaman sawi, dan tanah endapan/lumpur dari selokan jalan raya merupakan media terbaik. Perlakuan penambahan kompos sampah organik perkotaan berpengaruh nyata terhadap pertumbuhan dan hasil tanaman sawi, dan konsentrasi 20% (v/v) merupakan perbandingan terbaik sebagai media tanam sawi. Tanah endapan/lumpur perairan dan kompos sampah organik perkotaan dapat dimanfaatkan sebagai media urban farming, sebagai pengganti tanah taman dan kompos yang selama ini didatangkan dari luar kota.
Kajian Kompos Limbah Black Soldier Fly (Bsf) Sebagai Pupuk Organik Tanaman Tomat (Solanum Lycopersicum)
Authors: Haryanta Dwi , Sa’adah Tatuk Tojibatus , Wahestri Risnindya Rachma
Published: February 2024

Penguraian sampah organik menggunakan larva black soldiers fly (BSF) sudah banyak dilakukan oleh masyrakat perkotaan, yang menghasilkan larva untuk pakan ternak atau ikan, serta limbah yang berupa kompos. Penelitian bertujuan untuk memanfaatkan kompos limbah larva BSF sebagai pupuk organik tanaman tomat dalam sistem pertanian perkotaan. Penelitian menggunakan percobaan faktorial dengan perlakuan faktor pertama adalah pemberian kompos limbah BSF yang terdiri dari perbandingan kompos dengan tanah taman  25% berbanding 75% dan 50% berbanding dengan 50% dengan satu perlakuan kontrol, sedangkan perlakuan faktor kedua adalah pemberian pupuk kimia pabrik yaitu pupuk NPK dengan dosis 15 gr/tanaman dan 30 gr/tanaman, dengan satu perlakuan kontrol.. Variabel percobaan meliputi variabel pertumbuhan tanaman meliputi tinggi tanaman, jumlah daun, luas tapak daun, dan diameter batang, sedangkan variabel hasil meliputi berat total buah, jumlah total buah dan diameter buah. Hasil penelitian menunjukkan bahwa perlakuan  kompos limbah BSF berpengaruh negatif terhadap pertumbuhan tanaman yang kemungkinan disebabkan media yang mengandung kompos kurang bisa menyimpan air siraman, namun berpengaruh positif terhadap variabel hasil yaitu perlakuan P2 yaitu kompos limbah BSF dengan substrat rumah tangga memberikan hasil tanaman paling banyak. Sedangkan untuk pupuk kimia pabrik perlakuan K2, pemberian pupuk NPK dengan dosis 30 gr per tanaman memberikan hasil yang tertinggi.
Pendampingan Santri Dalam Budidaya Magot Di Provinsi Lampung: Meningkatkan Kemandirian Pondok Pesantren Melalui Ekonomi Circular
Authors: Mukhlishin Ahmad
Published: February 2024

Program kemandirian pesantren adalah upaya yang dilakukan untuk mengembangkan kemampuan para santri pondok pesantren dalam mengelola sumber daya, memperoleh pendapatan mandiri, dan mengurangi ketergantungan pada pihak eksternal, Tujuan utama dari program ini adalah agar pesantren dapat mandiri secara finansial dan dapat melaksanakan fungsi pendidikan dan sosialnya dengan lebih efektif. Adapun cara atau strategi dalam meningkatkan kemandirian pesantren ialah menggunakan ekonomi sirkular yaitu suatu pendekatan ekonomi yang bertujuan untuk mengurangi pemborosan sumber daya dan limbah melalui pengoptimalan penggunaan sumber daya, daur ulang bahan, dan penggunaan produk yang tahan lama. Program ini bertujuan untuk menciptakan lingkungan ekonomi yang berkelanjutan, di mana limbah diubah menjadi sumber daya dan dimanfaatkan kembali dalam siklus produksi. Dalam Pengabdian Masyarakat ini fasilitator lakukan dengan menggunakan pendekatan ABCD atau Asset-Based Community Development dapat menjadi pendekatan yang efektif dalam program budidaya maggot di pondok pesantren. Berikut adalah metodologi yang dapat diikuti dalam pengabdian ABCD untuk budidaya maggot: Pertama Pengenalan dan pemahaman: dimulai dengan memperkenalkan konsep budidaya maggot kepada santri pondok pesantren dengan memberikan Berikan penjelasan tentang manfaat dan potensi bisnis budidaya maggot serta cara melibatkan masyarakat dalam program ini. Mendorong santri untuk berbagi pengalaman yang mereka miliki terkait dengan lingkungan, pertanian, atau peternakan yang dapat mendukung budidaya maggot. Pendampingan yang dilakukan oleh fasilitator terhadap santri Pondok Pesantren Wali Songo dalam budidaya magot di Provinsi Lampung menunjukkan potensi besar dalam meningkatkan kemandirian, menerapkan prinsip ekonomi circular, dan menciptakan dampak positif bagi lingkungan dan masyarakat sekitar. Ini merupakan langkah progresif menuju pembangunan berkelanjutan yang harmonis antara aspek ekonomi, sosial, dan lingkungan, Praktik budidaya magot memungkinkan santri pondok pesantren untuk mengimplementasikan prinsip ekonomi circular dengan mengubah limbah organik menjadi produk bernilai tambah, yaitu pakan ternak berkualitas tinggi.
Pendampingan Penyusunan Soal Berbasis High Order Thinking Skill untuk Guru Bahasa Arab di MI Nurussalam Mantingan
Authors: Siti Nikmatul Rochma  , Ihwan Mahmudi
Published: February 2024

MI Nurussalam Mantingan adalah sebuah sekolah dasar swasta yang memiliki system unik, salah satunya adalah pengelolaannya dibawah naungan Pondok Modern Darussalam Gontor yang menjadikan mayoritas system pengelolaan diadopsi dari pondok Gontor dan Bahasa Arab menjadi salah satu tujuan pembelajaran utama. Buku ajar Bahasa Arab yang digunakan dalam pembelajaran telah menargetkan pembiasaan ketrampilan berpikir tingkat tinggi, namun realita pelaksanaan pembelajaran dilapangan belum dalam mengkoordinir pelatihan ketrampilan tersebut secara maksimal dikarenakan kurangnya kompetensi guru. Intervensi tim kepada mitra diawali dengan forum group discussion tentang kendala dalam pengajaran bahasa Arab, kemudian ditindak lanjuti dengan sosialisasi tentang konsep dasar High Order Thinking Skill dan metode internalisasi konsep tersebut dalam langkah-langkah pembelajaran dalam kelas secara umum, kemudian diarahkan secara khusus dalam program pendampingan untuk menyusun instrument evaluasi materi Bahasa Arab berbasis High Order Thinking Skill . Hasil dari program pengabdian ini adalah peningkatan pemahaman guru tentang konsep High Order Thinking Skill dan internalisasi konsep tersebut dalam langkah-langkah pembelajaran, ditindak lanjuti dengan penyusunan instrument evaluasi pembelajaran Bahasa Arab berbasis HOTS.

kata kunci : Butir soal, Evaluasi, High Order Thinking Skill
Ceramic Christmas Toys and Christmas Decorations, a New Project of the Ceramics, Porcelain and Sculpture Workshop of the Sergey Andriaka Academy of Watercolor and Fine Arts
Authors: Goleneva T. I. , Potaptseva O. A. , Fomicheva D. V.
Published: February 2024

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Assessment and management of anemia during pregnancy
Authors: Waters Antay L.
Published: February 2024

Given that anemia is the most common hematologic condition affecting individuals during pregnancy and the puerperium, the author provides an overview of its etiologies during pregnancy, reviews assessment and management, and describes strategies for prevention.
Determination of the risk factors and delirium in the intensive care unit
Authors: Hacıömeroğlu Aykut , Çifci Aydın
Published: February 2024

Delirium is a pathology that occurs especially in elderly patients, is triggered by an underlying condition, leads to an increase in the frequency of mortality and morbidity in patients, and causes a serious cost burden to clinics. Prevention of delirium is the simplest and most feasible approach. Despite all these, the clinical diagnosis of delirium is still inadequate and overlooked. In this review, current clinical practices for delirium, including etiology, pathophysiology, diagnosis, and treatment management, are reviewed.
Penetapan Harga Jual pada Agribisnis Ayam Petelur Sumber Bungur dengan Metode Full Costing berdasarkan Teori Penetapan Harga dalam Islam
Authors: Romli Mohammad , Syahril Shobirin Moch
Published: February 2024

This research aims to determine price determination in the Sumber Bungur Laying Chicken Agribusiness in terms of the full costing method and price setting theory in Islamic economics. This research uses a quantitative descriptive research approach using interview, observation and documentation techniques. Price determination for the Sumber Bungur Laying Chicken Agribusiness is carried out by calculating the cost of production (HPP) using the full costing method, which uses markup pricing. Determining HPP is done by adding up raw material costs, direct labor costs, variable factory overhead costs, and fixed factory overhead costs. Apart from that, the selling price determination at the Sumber Bungur Laying Chicken Agribusiness is in accordance with the principles of price setting in Islamic economics, related to fairness, justice, and adjustment to conditions of supply and demand in the market.

Keywords: Islamic Price Determination, Determining Selling Prices, Chicken Agribusiness
Islamic Religious Education Learning During the Covid-19 Pandemic in Lampung Province
Authors: Syafe’i Imam , Yusnita Erni , Anshori Irfan
Published: February 2024

The Covid-19 pandemic has succeeded in changing the entire structure of world society. Many sectors have been affected by the ferocious spread of the Covid-19 virus; economic, tourism and even education sectors. The aim of this research is to describe Islamic Religious Education learning patterns in Lampung province which took place during the Covid-19 pandemic era. This type of research is qualitative. The research was conducted in Lampung Province targeting all educational institutions starting from primary, secondary and upper education levels. The data sources in this research were obtained from interviews; Interviews were conducted with teaching staff, education staff, students and students' parents. The research results illustrate that the Islamic Religious Education learning process in the Covid-19 pandemic era in Lampung Province encountered many obstacles. The use of online learning platforms such as Google Classroom, Google Meet, Zoom Meeting is not evenly distributed. To support the use of online learning applications, an internet quota is also required which then becomes an unexpected expense for all students' parents; and is considered a drain on your wallet. Use device for each student whose ownership is not evenly distributed due to diverse economic backgrounds. Uneven internet networks and limited teaching are also factors that policy makers need to pay attention to. Learning methods or strategies, especially Islamic Religious Education in Lampung Province, have been changed to use online learning platforms. The curriculum used in the pandemic era in Lampung Province uses an emergency curriculum.

Keywords: Islamic Religious Education, Pandemic Learning, Covid-19
Exploring the potential of graphene and graphene oxide as innovative nano carriers for drug delivery
Authors: Shobha M. S. , Vidhya C. S. , Srivastava Priya , Ahirwar Kamlesh Kumar , Sheikh Imran A. , Panik Rajni Kant , Mishra Manish Raj
Published: February 2024

Graphene and graphene oxide have emerged as promising nanocarriers in the field of drug delivery due to their unique physicochemical properties and biocompatibility. This review provides an overview of the recent advancements in utilizing graphene and graphene oxide as nanocarriers for drug delivery applications. The review covers the synthesis and functionalization of these nanocarriers, focusing on their ability to load and release drugs effectively. Moreover, the biocompatibility and safety considerations associated with their use are explored. The various applications of graphene and graphene oxide nanocarriers in drug delivery are also discussed, highlighting their potential in revolutionizing targeted therapies and improving therapeutic outcomes. It would highlight the unique properties of these nanomaterials, such as their high surface area, biocompatibility and ability to be functionalized, which make them promising candidates for drug delivery applications. The abstract would summarize key findings regarding the efficiency, targeted delivery capability, and safety profile of graphene-based nanocarriers, emphasizing their potential to revolutionize drug delivery systems and improve therapeutic outcomes.
Herbal medicines : Bridging traditional knowledge with modern pharmacology
Authors: Gupta Swapnil , Yadav Mahendra Kumar , Thangamani D. , Vidhya C. S. , Kalaimani Priya Subramanian , Prabhavathi S. Jaya , Vinuradha Rajamony
Published: February 2024

This paper explores the dynamic intersection of traditional herbal knowledge and modern pharmacology in the realm of herbal medicines. It delves into the rich reservoir of traditional wisdom passed down through generations and its integration with contemporary scientific research and methodologies. Through, an in-depth analysis, this paper sheds light on the synergistic potential of these two domains, highlighting the importance of preserving and harnessing traditional herbal knowledge in the development of evidence-based herbal medicines. The study presents five critical subheadings that delve into various facets of this intricate relationship, including botanical diversity, phytochemical analysis, therapeutic applications, safety assessment, and regulatory considerations. This comprehensive examination underscores the significance of bridging traditional knowledge with modern pharmacology to advance the field of herbal medicine and improve healthcare outcomes.
The importance of metabarcoding in botanical studies : A literature review
Authors: Deepti Srivastava B. S. Jyothsna
Published: February 2024

Metabarcoding is a powerful technique revolutionizing botanical studies. It involves the identification of multiple species from a mixture of samples using DNA sequences. Metabarcoding steps include extraction of DNA from fresh, dyed, dried, or powdered plant parts and bioinformatic analysis of specific barcode sequences. This advanced method is a gamechanger in the field of botany, offering researchers a deeper understanding of plant diversity and ecological patterns and professionals to detect, authenticate and quantify botanical impurities from herbal products and ayurvedic medicines.
ANALISIS PEMANTAUAN DETEKTOR CAIRAN INFUS BERBASIS MIKROKONTROLER ATMEGA 8535
Authors: Priyulida Fitria , Siringoringo Ruby Angelika
Published: February 2024

In healthy care , the comfortable of patient is primary. Therefore, the healthy world trying to improve the quality of health services with emphasis on comfort and safety for patients as the primary starting point. To improve the quality of service , started from simple things like calling anurse to replace the infusion to be exhausted. Patients not realize that the infusion has finis hedeither while awake or not awake oftenly. Causing the blood up into the hose, and the hose will clogged because ofthe clots of blood sleft in the hose. Making Detector Fluid of Infusion Based Microcontroller ATMEGA 8535 can solve simple issues that will detect the presence or absence ofintravenous fluids by sending signals using the wireless system to call a nurse instead of the callbutton nurses and to prevent the above problems happened with the method senders of modulation signal ASK (Amplitude Shift keying). The author analyzes the photodiode sensor as a detectorthat detects intravenous fluids , and connect it to the microcontroller as the CPU (Central Processing Units) to processing data which sent by sensor. This prototype has advantages and dis advantages . As a prototype , this tool is appropriate to be applied directly in the health service. And for better results, the use ofthis prototypeis placed in a room with the low intensity of light to support the performance of the sensor which very sensitive to light.
ANALISIS TIMBANGAN PADA HOTPLATE MANGNETIC STIRRER BERBASIS ARDUINO UNO
Authors: Abdillah Khairil , Supandi  , Naibaho Hengky Herdiansyah
Published: February 2024

Hotplate magnetic stirrer is a tool used to homogenize and heat a solution, this tool is used in microbiology, chemistry and pharmaceutical laboratories to homogenize and heat a solution. The main component of the hotplate magnetic stirrer is the stepper motor which functions to rotate the sample and heat it using a heater at a predetermined speed and time. The hotplate magnetic stirrer that the author made uses an Arduino uno At mega 328p microcontroller, a motor driver, a 20x4 LCD, a buzzer and a keypad. the motor driver is used to adjust the motor speed according to the user's wishes, the LCD functions to display the motor speed and timer, the buzzer will sound when the magnetic stirrer hotplate is turned on and when the keypad is pressed, the loadcall functions as a sensor used to detect the pressure that is placed on the plate , the HX711 module functions to convert measured changes in resistance changes and convert them into voltage quantities through existing circuits, keypads as speed and timer inputs. When the speed has been reached, the motor driver will work to control the motor to keep it according to the desired speed.
HUBUNGAN JAMUR Candida albicans dan Aspergillus fumigatus TERHADAP PASIEN TUBERKULOSIS PARU DI BALAI LABORATORIUM KESEHATAN DAERAH (BLKD) PROVINSI SULAWESI UTARA
Authors: Maloho Requina Faradhila , Putri Solikah Monika
Published: February 2024

Tuberkulosis, merupakan penyakit menular yang disebabkan oleh Mycobacterium tuberkulosis (M.tuberculosis). Indonesia terletak di daerah tropis dan memiliki kelembapan udara yang tinggi sehingga berbagai mikroorganisme dapat berkembang biak. Salah satu mikroorganisme yang banyak tumbuh di Indonesia adalah jamur. Tingginya angka kasus tuberkulosis paru turut berkontribusi terhadap tingginya angka infeksi jamur paru di Indonesia. Penelitian ini bertujuan untuk mengetahui hubungan Candida albicans dan jamur Aspergillus fumigatus pada penderita tuberkulosis paru di Balai Laboratorium Kesehatan Daerah (BLKD) Provinsi Sulawesi Utara. Metode yang digunakan dalam penelitian ini adalah metode kuantitatif dengan eksperimen. Penelitian dilakukan di Balai Besar Penelitian Kesehatan Masyarakat (BLKD). Di Provinsi Sulawesi Utara, diambil 20 sampel dahak pasien tuberkulosis. Hasil penelitian ini menunjukkan bahwa meskipun terdapat hubungan antara jamur Candida albicans pada penderita tuberkulosis paru, namun tidak terdapat hubungan yang bermakna antara jamur Aspergillus fumigatus pada penderita tuberkulosis paru. Ada beberapa faktor yang mempengaruhi koinfeksi Candida albicans, antara lain prevalensi tuberkulosis yang lebih tinggi pada pria dibandingkan wanita, tergantung usia, lama pengobatan, dan jenis kelamin. Prevalensi meningkat seiring bertambahnya usia, dan sebagian besar pasien memiliki durasi pengobatan >2 bulan, namun untuk jamur Aspergillus fumigatus, tidak ada hubungan antara usia, jenis kelamin, dan durasi pengobatan.
PENETAPAN KADAR KALSIUM PADA BEDAK TABUR DARI BAHAN BAKU CANGKANG KERANG BULU (Anadaraantiquata) SECARA KOMPLEKSOMETRI
Authors: Nurbaya Siti , Sianipar Artha Yuliana , Sitorus Elly Nurita , Situmorang Winton F.
Published: February 2024

Until now, the utilization of clamshell waste has been limited to handicraft materials, whereas shellfish waste has a high calcium carbonate composition of about 98% which can be used as a source of calcium in the synthesis of compounds containing calcium metal. The purpose of this study was to determine the level of calcium contained in the shells of mussels and to determine the levels of calcium in the preparation of talcum powder which was added with powdered shells of feathers as an abrasive. Complexometric titration is also used to determine calcium levels in powder preparations formulated with feather shells powder. The results showed that the shells of feather shells contained calcium levels of 19.49% while the loose powder preparations contained calcium levels of 1.475%. The test results of the research on the formulation of loose powder preparations met the physical evaluation requirements. The pH test on loose powder, namely pH 7, meets the requirements of SNI 16-4399-1996, the pH value of cream cosmetic products is required to range from 4.5 to 8.0. The fine degree test is qualified because the loose powder can pass the sieving using a 100 mesh.
FORMULASI SEDIAAN KRIM LULUR KOPI ARABIKA (Coffea arabica) SEBAGAI ANTI-AGING
Authors: Purwandari Vivi , Silitonga Maringan , Thaib Cut Masyithah , Sitohang Isra Kristina
Published: February 2024

Coffee is one of the plantation commodities that has a fairly high economic value among other plantation crops and plays an important role as a source of foreign exchange for the country. Coffee contains important compounds such as antioxidants and caffeine which functions as anti-aging so that it can be used as an anti-aging ingredient in the form of a scrub. The purpose of this study was to determine whether coffee can be formulated in the form of cream as an anti-aging, and in the form of a body scrub cream. The research method using experimental includes the collection of Arabica coffee ingredients, making formulations of Arabica coffee scrub cream preparations, and description of the quality of Arabica coffee cream body scrub preparations. Data analysis in this study used descriptive analysis by presenting the frequency distribution table of each study. The results of the study found that the difference in the concentration of Arabica coffee (Coffea arabica) in body scrub cream preparations had an effect with the best concentration of 15% compared to 5%, 10%, and blank concentrations, and the use of body scrub cream preparations containing Arabica coffee. (Coffea arabica) 15% showed improvement in skin condition for the better, during four weeks of treatment. Thus, Arabica coffee (Coffea arabica) can be formulated in the form of body scrub cream as anti-aging.
PEMERIKSAAN ZAT WARNA MERAH PADA MINUMAN BOTOL YANG BEREDAR DI SEKITAR JALAN KAPTEN MUSLIM MEDAN SECARA KROMATOGRAFI KERTAS
Authors: Silalahi Yosy Cinthya Eriwaty , Wiratma Dicky Yuswardi , Sianipar Artha Yuliana
Published: February 2024

Drinks are materials that are needed by living things, which are useful for survival. Therefore, many manufacturers are innovating with drinks, one of which is bottled drinks and adding colorants to drinks to attract buyers. The purpose of this study was to determine whether or not the use of red dye is not allowed in bottled drinks sold around Jalan Captain Muslim Medan. This study uses a descriptive method, namely by conducting examinations in the laboratory. Drinks that are red were taken as samples, namely as many as 5 samples. Samples were purified using wool absorption, followed by identification using paper chromatography compared with tables. The results of the observations showed that from the 5 samples tested, none of the bottled drinks containing red dye were prohibited.
Dampak Inflasi, BI Rate, Dan Kurs Rupiah Terhadap Performa Saham Indeks Syariah Jakarta Islamic Index (JII) Di Bursa Efek Indonesia (BEI) Periode 2018-2022
Authors: Annisa Putri , Sirat Abdul Hadi , Hadady Hartaty Hadady
Published: February 2024

Penelitian ini mengeksplorasi pengaruh inflasi, BI rate, dan kurs rupiah terhadap indeks harga saham Jakarta Islamic Index (JII). Tujuan penelitian adalah untuk mengetahui dan menganalisis pengaruh variabel-variabel tersebut dalam konteks pasar keuangan. Metode penelitian menggunakan analisis regresi linear berganda dengan metode panel data serta alat uji menggunakan Eviews 12 sebagai alat uji statistik. Panel data digunakan untuk menguji hubungan variabel independen dengan variabel dependen, dengan data dari periode lima tahun yang mencakup kondisi ekonomi dan keuangan yang beragam. Hasilnya menunjukkan bahwa: Inflasi berpengaruh terhadap indeks harga saham Jakarta Islamic Index. Hal ini berarti bahwa, tinggi rendahnya inflasi dapat memengaruhi pergerakan indeks harga saham; BI rate berpengaruh terhadap indeks harga saham Jakarta Islamic Index. Artinya, tingkat suku bunga mampu memengaruhi  pergerakan indeks harga saham; dan Kurs rupiah berpengaruh terhadap indeks harga saham. Hal ini berarti bahwa, nilai tukar rupiah terhadap USD memengaruhi pergerakan indeks harga saham. Implikasinya, kebijakan moneter dan fiskal perlu diperhatikan dalam mengelola stabilitas ekonomi untuk mendukung pertumbuhan pasar saham. Kesimpulannya, fluktuasi inflasi, BI rate, dan kurs rupiah memainkan peran penting dalam membentuk dinamika indeks harga saham Jakarta Islamic Index (JII) selama periode 2018-2022. Para pemangku kepentingan pasar keuangan dan investasi dapat menggunakan temuan ini sebagai dasar untuk membuat keputusan yang lebih innformasional dan merinci strategi, dengan memahami dampak faktor ekonomi dan keuangan tertentu pada performa saham syariah di Indonesia. Hasil penelitian ini juga memberikan kontribusi pada literatur ekonomi dan keuangan Islam serta memberikan wawasan penting bagi pengambil kebijakan dan praktisi di pasar modal Indonesia.
PENGARUH SELF CONCEPT TERHADAP RESILENSI PADA ORANGTUA ANAK BERKEBUTUHAN KHUSUS DI SLB NEGERI PEMBINA TINGKAT PROVINSI SUMATERA UTARA
Authors: Ningsih Siska Dwi , Ramadhani Sri
Published: February 2024

Resilience is an individual's ability to respond in a healthy and productive way when dealing with adversity or trauma, which is very important for controlling the pressures of everyday life. In line with the resilience of parents who have children with special needs, most parents experience shock mixed with feelings of sadness, worry, anxiety, fear and anger when they first hear the diagnosis that their child has autism. One of the factors that influence resilience is self-concept. A positive self-concept will produce high resilience, and vice versa, a negative self-concept will produce low resilience. This research was conducted under the title The Influence of Self-concept on the Resilience of Parents of Children with Special Needs at the Elementary School Level in SLB Pembina North Sumatra Province. The purpose of this research is to find out whether there is an influence between self-concept on resilience. This research was conducted at SLB Pembina North Sumatra Province Elementary School Level with a total sample of 48 parents of children with special needs with a total population of 233 students. The data collection technique used a questionnaire with a Likert scale model and the sampling technique used Proportionate Stratified Random Sampling. The results of the study show that there is an influence of self-concept on the resilience of parents of children with special needs at the SD level at the State SLB Pembina North Sumatra Province. This is shown based on the results of a simple linear regression test with a value shown at a significance level of 0.000 <0.05. This means that the more positive a person's self-concept, the higher the resilience or conversely the more negative a person's self-concept, the lower the resilience.
KESENJANGAN HAK DAN KEWAJIBAN GURU PAUD DENGAN GURU NON PAUD
Authors: Ningsih Rahmi Wardah , Farida Niken , Shalihat Shalihat
Published: February 2024

Tujuan dari penelitian ini adalah mendeskripsikan kesenjangan hak dan kewajiban guru PAUD dengan Guru non PAUD. Metode penelitian dengan pendekatan studi kasus (case study) dengan sampel kelompok guru PAUD dan guru non PAUD di Desa Sidodadi berjumlah 19 orang. Teknik pengumpulan data dengan menggunakan angket terbuka dan tertutup serta wawancara terhadap beberapa narasumber. Berdasarkan hasil penelitian terdapat adanya kesenjangan hak dan kewajiban dari sisi materi dan tuntutan guru PAUD dan guru non PAUD. Hak-hak Guru dalam menjalankan tugasnya yaitu dengan mendapatkan gaji, promosi karir, rasa nyaman dan aman, bebas dalam berasosiasi, andil dalam penentuan kebijakan pendidikan, pengembangan kualitas, dan pengembangan profesi keguruan.
PARENTING ANAK BERKUALITAS DI GENERASI ALPHA
Authors: Devianti Rika , Ningrum Sutria , Kencana Rita , Siswanto Iwan , Amalia Nur
Published: February 2024

Generasi alpha, yang lahir antara tahun 2010-2025, tumbuh seiring dengan kemajuan teknologi dan digital. Mereka dikenal sebagai kelompok yang terampil dalam menggunakan perangkat digital dan dijuluki sebagai generasi instan atau maju. Oleh karena itu, tidak mengherankan melihat anak-anak usia dini mampu memanfaatkan ponsel cerdas tanpa kesulitan. Perkembangan teknologi dan digital yang pesat memberikan kemudahan dalam memenuhi kebutuhan serta mengakses informasi. Namun demikian, perkembangan ini juga menantang orang tua dalam mengarahkan pembentukan karakter anak. Anak-anak cenderung lebih banyak menghabiskan waktu dengan ponsel cerdas daripada bersama orang tua, yang dapat berdampak negatif pada aspek kognitif, afektif, psikomotorik, dan perkembangan karakter mereka. Tujuan penelitian ini untuk melihat bagaimana gaya pengasuhan anak dan pola asuh anak berkualitas di generasi alpha. Metode yang digunakan adalah metode library research dengan pendekatan kualitatif yang mendeskripsikan hasil temuan dari berbagai sumber buku/jurnal dari media cetak atau media elektronik. Hasil penelitian ditemukan gaya pengasuhan ada 4, yaitu permissive (too sot)/permisif, authoritarian (too hard)/otoriter, authoritative (just right)/demokratis, uninvolved/tidak terlibat, Dalam konteks generasi alpha, strategi pendidikan yang berkualitas mencakup aspek menjadi teladan positif bagi anak, tidak memberikan perlakuan yang berlebihan, meluangkan waktu berkualitas bersama anak, mendorong pertumbuhan kemandirian, menjalankan pengawasan, mengatur penggunaan teknologi secara ketat, mengimplementasikan disiplin yang konsisten, memberikan penghargaan dan kasih sayang, mengajarkan etika bersosialisasi, serta mengedukasi nilai berbagi.
Aplicación ética en la política actual: la relación de opuestos
Authors: Canales Erick
Published: February 2024

Al aplicar la ética en la política se desvela un problema fundamental consistente entre su supuesta relación, llegando a entenderse como saberes opuestos, es preciso, pues, reflexionar en torno a su posible aplicación, o si, por el contrario, normatizar éticamente la política es imposible, utilizando la ayuda de métodos analíticos, deductivos e histórico-comparativos que sirvan de marco teórico. A causa de la negación ética en los procederes políticos surge una práctica política amoral, que mediante el sometimiento y la costumbre se termina aceptando como algo políticamente normal, degenerando en una serie de problemas y creencias que imposibilitan cada vez más la aplicación de juicios morales a actuares políticos, es por ello que en la actualidad es normal pensar que lo único importante en la política es únicamente el fin, ignorando el daño que se pueda generar en el proceso. Sin embargo, la ética y política son acciones humanas, por lo tanto, se debe reflexionar sobre ellas con las herramientas brindadas por la ética política, aplicando juicios éticos y morales a los actuares inmediatos y prácticos encontrados en la política.
The Effect of Strategic Operational Effectiveness Analysis of Crowdsourcing Initiatives
Authors: Fapohunda Gbenga , Olakunle Olayide Asunmo
Published: February 2024

Over the years, crowdsourcing has become an important strategy for organizations looking for answers to improve their innovative performance. The aim of the study is to examine the effect of crowdsourcing and crowd voting on organizational performance. The result of the study shows that crowdsourcing and crowd voting have a significant effect on organizational performance. The study concluded that crowd creation and crowd voting are major factors that influence the performance of organization. The study recommended that managers should implement crowd creation policies in their organization, so as to increase their performance. Also, the management of companies should pay more attention to crowd voting as this will boost their performance.
Political Entrepreneurship: The Role of the European Commission and Sweden in Adopting Common Agriculture Policy (CAP) 2014-2020
Authors: Ashraf Aysha
Published: February 2024

Political entrepreneurship and Europeanization from top-down perspective demonstrates the endeavors of the European Commission as agenda setter however there seems some loopholes in adopting CAP as per Europe 2020 Strategy. Conversly, CAP in Sweden, from bottom-up political entrepreneurship and Europeanization standpoint, heading towards success, development and sustainability with Swedish existing capacity of policy adoptability hence anteceding the European Commission. Swedish sustainability culture and its regionalized policy approach are glaring apsects in this respect. Consequently Europe 2020 strategy is successful in Sweden despite minor obstacles comparatively.
ANÁLISE EPIDEMIOLÓGICA DA SÍFILIS NA GESTAÇÃO EM RELAÇÃO COM A SÍFILIS CONGÊNITA NAS REGIÕES DO BRASIL: UMA RELAÇÃO ENTRE O PRÉ NATAL E A TRANSMISSÃO DA DOENÇA
Authors: Santos Valéria Cezar dos , Yonegura Winny Hirome Takahashi
Published: February 2024

A sífilis é uma doença infecciosa, sistêmica, causada pelo Treponema pallidum, com sua principal via de transmissão o contato sexual. Quando uma gestante (SG) é infectada e não é tratada de forma adequada, ela pode transmitir essa doença para o feto verticalmente por via placentária ou por contato direto com a lesão durante o parto, fato que conhecemos por sífilis congênita (SC). Objetivo: Analisar os diagnósticos de Sífilis durante a gestação com o número de casos notificados de Sífilis Congênita nas regiões brasileiras e do estado do Paraná, a fim de avaliar o período de contágio, realização do pré-natal e desfecho da doença. Métodos: Estudo epidemiológico que foi obtido a partir da plataforma online DATASUS. Resultados: Os resultados obtidos mostram uma diminuição dos casos de sífilis gestacional e de sífilis congênita do período de 2018 até 2021 nas regiões brasileiras, no entanto, concomitantemente houve uma diminuição de realizações de pré-natal e acompanhamento das gestantes, e por consequência queda do número de notificações. Sendo as regiões com maiores diagnósticos, tanto de SC quanto de SG as mais populosas e as com maiores índices de acompanhamento pré-natal. Conclusões: A sífilis durante a gestação e a SC, ainda que com uma decrescente nos últimos anos, permanecem com alta prevalência no Brasil, mesmo sendo passíveis de prevenção. Com relação à transmissão vertical, o acompanhamento pré-natal é essencial na tentativa de diagnosticar precocemente a doença, tratar de forma adequada e precoce e prevenir a transmissão vertical.
LITERATURA DE CORDEL: A POESIA POPULAR PEDE PASSAGEM PARA SALA DE AULA
Authors: Rodrigues Vanusa Alves , Toyota Lilian Moura
Published: February 2024

A literatura de cordel chegou ao Brasil através dos portugueses, sendo fortemente desenvolvida no sertão do Nordeste. O cordel, também  conhecido como “poesia do povo", é uma narrativa escrita por cordelistas que contam, por meio de versos, histórias com riquezas de detalhes. A literatura de cordel foi por muito tempo marginalizada, inclusive nos meios acadêmicos, dada a sua origem e escrita popular. Assim, o objetivo dessa iniciação científica consiste em conscientizar sobre a necessidade de inserção da Literatura de Cordel em sala de aula,  identificando práticas pedagógicas que contribuam para o fortalecimento da cultura, sobretudo a nordestina. A fundamentação teórica tem respaldo em legislações, bem como em autores: Marco Haurélio (2012), Laís Santos Honorário (2022) que contribuíram significativamente para o desenvolvimento da pesquisa. Como metodologia de trabalho foram utilizadas fontes bibliográficas pesquisadas nos seguintes repositórios: Livros, Legislações, Google Acadêmico e Capes. Ao concluir a pesquisa, evidenciou-se que a incorporação do cordel no letramento literário em sala de aula poder proporcionar uma experiência única de imersão nas tradições culturais brasileiras, enriquecendo as habilidades linguísticas como leitura, escrita, o pensamento crítico, reflexivo, além de fortalecer a identidade cultural do país.
Pengaruh Faktor Biaya, Faktor Pelayanan Dan Efektifitas Operasional Terhadap Performa Manajemen Logistik Perusahaan
Authors: Rina Ayu Vildayanti  , Ravindra Safitra Hidayat  , Muhamad Jusmansyah  , Yugi Setyarko  , Agus Sriyanto
Published: February 2024

Successful companies will always practice logistics, supply chain and inventory management in order to reduce costs and provide services and operational effectiveness. Logistics in the current state of business coordinates and integrates all physical and non-physical movements and unites them with the organization, as well as information aspects. This study aims to analyze the impact of corporate logistics management which includes transportation, warehousing, packaging, inventory and information management to improve efficiency and effectiveness. Reducing the cost of each logistics activity will affect the total cost burden and improve company performance. This article will determine and define what logistics activities are key to the success of the company. Empirical research is based on articles that have been adapted and abstracted and become hypotheses that are generally understood after validation and proven by the results of the findings in these articles. Adequate inventory, storage, warehousing, transportation and information management are the main keys that logistics managers should practice to reduce the overall cost of the company. These findings include the affirmation of the need for logistics managers to optimally manage all logistics activities in order to achieve cost reduction, service improvement and operational effectiveness.