bluuebunny/crossref_metadata_2025_split huggingface dataset:
Risk Factors of Superficial Fungal Infections among Immunocompromised Patients in Thi-Qar Governorate during 2021-2022
Authors: Marwa Mohammed Wajid  , Shrouk Abdulrazak Al.Ibraheem  , Ali Kadhim Al-Rubaye  
Published: July 2024

Worldwide, there are numerous fungi having the ability to invade different parts of the body, creating several infections in the skin, hair, and nails. Candida spp., dermatophytes, and Malassezia spp. are the main pathogenic fungal causes. In Thi-Qar Governorate, this study intended to estimate the risk factors of superficial fungal infections among immune-deficient individuals. This study was performed during November 2021 - July 2022. Using a random sampling strategy, a non-probability (convenience sample) of 500 samples was chosen.
Along with the medical clinics in the governorate, six healthcare facilities affiliated with the Thi Qar Health Department participated in this investigation. A questionnaire collected demographic information, risk factors, and disorders impairing immunity (such as diabetes, cancer, leukemia, genetic blood diseases, and renal failure). The average age of the study samples was 44 years. 62% of them were males, 38% were females, from urban areas were 346 (69.2%), unemployed were about 45.4%, and the majority of them 61.8 % were married. The results appear that the highest percentage (20.4%) of distribution of risk factors was found to be among answers about "Do you usually sweat excessively" while the lowest percentage 3 (0.6%) of distribution of risk factors was found to be " Have you traveled in the past two weeks." According to the study, patients with diabetes consisted the biggest number, 247 (49.9%), while those with renal failure made up the lowest percentage, 4.4%.
Effect of Inoculation Time for Indigenous Probiotic Bacteria Lactobacillus plantarum DAD-13 on the Physiochemical and Organoleptic Properties of Yoghurt Drink
Authors: Komalasari Husnita , Karni Ine , Heldiyanti Rina , Arianto Ahmad Rudi , Rahayu Endang Sutriswati 
Published: July 2024

Yoghurt drink is a product obtained from fermentation of milk by certain lactic acid bacteria. The aim of this research was to determine how the inoculation time of the indigenous probiotic bacteria Lactobacillus plantarum Dad-13 influences the physicochemical and organoleptic properties of functional plain yoghurt probiotic drink products. This research used an experimental method with a completely randomized design with a single factor, 4 treatments and 3 replications. Reaserch data were analyzed using diversity analysis and Duncan's multiple distance test at a significance level of 5% using SPSS and Minitab 17 software. The results showed that the use of probiotic bacteria significantly affected on viscosity, color L*, color a*, color b*, °HUE, pH, total dissolved solid, and fat content, but did not significantly influenced on protein content. The use of probiotics as a starter in yoghurt drinks increased viscosity, color brightness, pH and fat content, and have a lower total dissolved solid. The best treatment in this study was joint-inoculation who had viscosity 290,67 mPa.s; color L* 89,46; color a* 2,92; color b* 1,61; °HUE 29,47; pH 5,00; total dissolved solid 16,67 °brix; fat content 2,34 %; and protein content 4,12%. For the scoring test, this treatment has a non-sour taste; the aroma is slightly sour; Slightly thick texture and homogeneous consistency. Meanwhile, the hedonic test has a neutral taste, aroma and texture as well as a color, appearance and consistency were quite liked by the panelists.
Outcome of Management of Impacted Foreign Body in Upper Aero-digestive Tract
Authors: Karim Mohammad Rezaul , Sayed AHM Noor E As , Siddiqui Mohammad Mamun , Anwar Rahat Tanvir , Hossen Iqbal , Kazi Milon 
Published: July 2024

Background: Foreign body ingestion is a serious health problem in pediatric patients causing significant morbidity and mortality. A high index of suspicion and timely intervention can reduce morbidity as well as mortality especially in the pediatric age group. Time lag between the aspiration and expert attention is very important with regard to overall morbidity and mortality. Complications depend on its type, its localization and the duration of impaction. Large objects in the laryngotracheobronchial tree can cause obstruction to air passage leading to life threatening complications.
Methods: This Prospective study was conducted at the department of ENT & head neck surgery, Dhaka Medical College Hospital for six months from December 2020 to May 2021. Patients attending in the study site with complaints of H/O ingestion of foreign body for inclusion of the study and final selection were done in according to the selection criteria inclusion was confirmed following signing written informed consent.
Results: Hundred patients were seen at the study center during the period. All were emergencies patients with foreign bodies in upper aerodiagestive tract come to ENT & HNS dept.Majority of the patients of impacted esophageal foreign bodies represent pain, drooling of saliva. Females (38%) and males (62%), with a male to female ratio of 1.6:1. Sixty five (65%) patients had X-ray of the soft tissue neck (B/V), which was the main diagnostic tool. Ninety five (95%) patients were discharged after an uneventful postoperative recovery except post-operative pain, laceration of mucosa causes mild bleeding, erosion of nasal turbinate, vestibule, septal perforation & pyrexia from either the impacted foreign body or the procedure performed , which were managed by NG tube feeding , I/V antibiotic , medicated nasal pack conservatively. In this study, complication rate of 5% was recorded, about 50% of which was from impacted coin (in GIT). There were no cardiac arrest and death were recorded. Hospital stay ranged from a day to 7 days.
Conclusion: FBs in the aero-digestive tract constitute a constant hazard in all age groups especially in children and elderly, which demands immediate action and management, delayed treatment with observation is not recommended.
Bangladesh J Otorhinolaryngology 2023; 29(2): 96-103
FORMULASI DAN EVALUASI SEDIAAN SABUN PADAT DENGAN MENGGUNAKAN EKSTRAK KUNYIT (Curcuma domestica L.)
Authors: Fitri Annisa Salma , Komalasari Delia , Sutanto Teja Dwi 
Published: July 2024

Persentase penduduk Indonesia terhadap penggunaan sabun sangat lah tinggi. Oleh karena itu sabun merupakan kebutuhan primer hampir seluruh kalangan. Sabun terbuat dari dua senyawa yaitu natrium dan asam lemak berfungsi sebagai pembersih tubuh. Rimpang kunyit (Curcuma domestica L.) mempunyai warna khas yaitu kuning yang termasuk dalam golongan senyawa pelifenol bermanfaat sebagai antioksidan yang tinggi. Tujuan dari penelitian ini adalah untuk mengetahui apakah (Curcuma domestica L.) dapat diformulasikan sebagai sediaan sabun padat dan untuk mengetahui pengaruh ekstrak (Curcuma domestica L.) terhadap sifat sediaan sabun. Metode pada penelitian menggunakan metode eskprimental dengan formula sabun padat kosentrasi F1 sebesar 2%, F2 4%, dan F3 6%. Uji evaluasi mutu fisik sabun padat yaitu uji organoleptik, uji PH, uji stabilitas busa, uji iritasi, dan uji hedonik. Pada uji organoleptik didaptakan warna F0 putih tulang, F1 coklat Muda, F2 Coklat, dan F3 coklat tua. Pada uji pH F0 10,3, F1 10,5, F2 10,5, dan F3 10,5. Pada uji stabilitas busa F0 76%, F1 68%, F2 74%, F3 76%. Berdasarkan hasil uji fisik menujukan F1,F2,dan F3 memenuhi sifat fisik yang baik dengan pH rata-rata 10,3 – 10,6 sesuai dengan pH sabun 9-11, memiliki stabilitas busa rata 68% - 76%.
Pengembangan Panduan Praktikum IPA Berbasis Inkuiri Terbimbing pada Konsep Gaya untuk Siswa Sekolah Dasar
Authors: Syamsa Nurul Husnul Khotimah , Permana Niki Dian , Andriani Melly , Susilawati Susilawati , Diniya Diniya 
Published: July 2024

ABSTRAK

Latar belakang dari penelitian yaitu panduan praktikum yang digunakan siswa sekolah dasar belum sesuai dengan kurikulum di sekolah, serta pendekatan panduan praktikum yang digunakan bersifat konvensional. Penelitian ini merupakan penelitian pengembangan Research and Development yang menggunakan model pengembangan Borg & Gall.Tujuan dari penelitian ini untuk menganalisis validitas, praktikalitas dan respon siswa terhadap panduan praktikum IPA berbasis inkuiri terbimbing pada konsep gaya untuk siswa Sekolah Dasar yang dikembangkan. Berdasarkan hasil validasi oleh ahli materi dan ahli desain diperoleh nilai persentase kevalidan pada aspek kelayakan isi sebesar 80,39%, aspek kelayakan bahasa 79,54%, aspek kelayakan penyajian 89,81%, aspek kelayakan kegrafikan 83,33% dengan rata-rata keseluruhan sebesar 83,27% dengan kriteria sangat valid. Berdasarkan uji praktikalitas yang dilakukan oleh Guru diperoleh nilai persentase sebesar 98,21% dengan kriteria sangat praktis dan uji respon siswa memperoleh persentase sebesar 92,44% dengan kriteria sangat baik. Berdasarkan hasil analisis data yang dilakukan dapat disimpulkan bahwa panduan praktikum IPA berbasis inkuiri terbimbing pada konsep gaya untuk siswa sekolah dasar yang dikembangkan dinyatakan sangat valid dan sangat praktis untuk digunakan serta mendapat respon yang sangat baik dari siswa.

Kata kunci: Panduan Praktikum IPA, Inkuiri Terbimbing, Konsep Gaya.

ABSTRACT

This research was instigated by science practicum guide used by students that was not yet appropriate with the curriculum, and practical work guidance approach used that was still conventional. This research is a research and development research using the Borg & Gall development model. This study aims to analyze the validity, practicality and student responses to a guided inquiry-based science practicum guide on the concept of force for elementary school students which was developed. Based on the results of validation by material experts and design experts, the percentage value of the validity of the content feasibility aspect is 80.39%, the language feasibility aspect is 79.54%, the presentation feasibility aspect is 89.81%, the graphic feasibility aspect is 83.33% with an average overall of 83.27% with very valid criteria. Based on the practicality test conducted by the teacher, the percentage value was 98.21% with very practical criteria and the student response test obtained a percentage of 92.44% with very good criteria. Based on the results of data analysis carried out, it can be concluded that the guided inquiry-based science practicum guide on the concept of force for elementary school students that was developed was stated to be very valid and very practical to use and received a very good response from students.

Keywords: Science Practicum Guidence Book, Guided Inquiry, Force Concept
Karakterisasi Kandungan Mineral dan Pengaruh Treatment Panas Pasir Besi Hulu Sungai Seruai Kabupaten Deli Serdang
Authors: Ito Minta , Daulay Abdul Halim , Lubis Lailatul Husna 
Published: July 2024

ABSTRAK

Penelitian ini dilakukan untuk mengetahui kandungan mineral pasir besi hulu Sungai Seruai dan mengetahui pengaruh treatment panas yang diberikan terhadap karakteristik pasir besi. Metode karakterisasi menggunakan metode XRD, SEM, dan EDS. Analisis data pada pasir besi menggunakan Software XPowder, Origin, dan Digimizer. Treatment panas oven yang diberikan pada suhu 160 selama 3 jam dan treatment panas matahari dikeringkan di bawah sinar matahari pada suhu cuaca berkisar 25-31 selama 24 jam. Hasil penelitian diperoleh kandungan mineral pasir besi hulu Sungai Seruai adalah magnetit, hematit, siderit, dan titanomagnetit dengan komposisi masing-masing sebesar 34,1%, 37,3%, 23,2%, dan 5,4% (treatment berupa pemanasan di oven pada suhu 160 selama 3 jam) serta 35,6%, 40,3%, 18,3%, dan 5,8% (treatment berupa pengeringan di bawah sinar matahari selama 24 jam). Terdapat pengaruh treatment panas yang diberikan terhadap karakteristik pasir besi yaitu terjadi peningkatan kandungan magnetit dan hematit saat diberikan treatment panas berupa pengeringan di bawah sinar matahari selama 24 jam.

Kata kunci: pasir besi ekstraksi, kandungan mineral, dan treatment panas

ABSTRACT

This research was conducted to determine the mineral content of iron sand upstream of the Seruai River and to determine the effect of the heat treatment given to the characteristics of iron sand. The characterization method uses XRD, SEM, and EDS methods. Data analysis on iron sand using XPowder, Origin, and Digimizer Software. The oven heat treatment was given at 160 ℃ for 3 hours and the sun heat treatment was dried in the sun at weather temperatures ranging from 25-31 ℃ for 24 hours. The results showed that the mineral content of iron sand upstream of the Seruai River was magnetite, hematite, siderite, and titanomagnetite with respective compositions of 34.1%, 37.3%, 23.2%, and 5.4% (treatment in the form of heating in oven at 160 ℃ for 3 hours) and 35.6%, 40.3%, 18.3%, and 5.8% (treatment in the form of drying in the sun for 24 hours). There is an effect of the heat treatment given to the characteristics of iron sand, namely an increase in the content of magnetite and hematite when given heat treatment in the form of drying in the sun for 24 hours.

Keywords: iron sand extraction, mineral content, and heat treatment
Kartu Pemeriksaan Tajam Penglihatan: A Narrative Review
Authors: Husna Hanna Nurul 
Published: July 2024

ABSTRAK

Pemeriksaan tajam penglihatan/visual acuity/VA merupakan langkah pertama dan utama dalam pemeriksaan klinis mata. Pada pemeriksaan VA dibutuhkan instrumen berupa kartu pemeriksaan/chart, okluder, okluder pinhole, dan penlight. Kartu pemeriksaan merupakan instrumen utama dalam pemeriksaan VA yang prinsip kerjanya berdasarkan pada prinsip fisika optik pada pembentukan bayangan di mata. Terdapat banyak jenis kartu pemeriksaan yang dapat digunakan dalam pemeriksaan VA sesuai dengan tujuan pemeriksaan dan kebutuhan. Kartu pemeriksaan yang paling sering digunakan adalah Snellen chart dan ETDRS LogMAR chart. Pemahaman terhadap prinsip kerja dari masing-masing kartu pemeriksaan akan memberikan pemahaman mengenai bagaimana penggunaannya dalam aspek klinis.

Kata Kunci: ETDRS chart, kartu pemeriksaan, Snellen chart, tajam penglihatan

ABSTRACT

Visual acuity (VA) examination is the first and primary step in the clinical examination of the eye. VA examination need an examination card/chart, occluder, pinhole occluder, and penlight as instruments. The examination card is the main instrument in the VA examination whose working principle is based on the principles of optical physics in the formation of images in the eye. There are many types of examination cards that can be used in VA examinations according to the purpose of the examination and needs. The most commonly used are the Snellen chart and the ETDRS LogMAR chart. An understanding of the working principle of each examination card will provide an understanding of how it is used in clinical aspects.

Keywords: ETDRS chart, Snellen chart, visual acuity, visual acuity card
Analisis Potensi Daya Listrik dari Cahaya Matahari Menggunakan Panel Surya Jenis Polycristaline di Kawasan Pesisir dan Dataran Tinggi Provinsi Bengkulu
Authors: Utomo Niko , Johan Henny , Wardana Rendy Wikrama 
Published: July 2024

ABSTRAK

Penelitian ini bertujuan untuk menjelaskan perbedaan daya listrik yang dihasilkan panel surya antara rangkaian seri dan paralel di kawasan dataran tinggi dan pesisir Provinsi Bengkulu. Metode penelitian yang digunakan adalah metode eksperimen murni, dengan melakukan pengambilan data secara langsung menggunakan dua buah panel surya jenis polycristaline yang dirangkaikan secara seri dan paralel dan dilakukan di dua tempat yang berbeda yaitu kawasan pesisir Kota Bengkulu dan dataran tinggi Argamakmur. Penelitian dilakukan selama 20 hari mulai pukul 09.00 – 16.00 WIB setiap 30 menit sekali kemudian dicatat di tabel pengamatan. Hasil penelitian menunjukkan bahwa daya listrik yang dihasilkan di Kota Bengkulu memiliki nilai yang lebih besar daripada Argamakmur sebesar 64% diambil dari rata-rata arus yang dihasilkan yang mana perbedaan ini dipengaruhi oleh perbedaan ketinggian yaitu penyerapan intensitas cahaya matahari dengan hasil uji perbedaan intensitas cahaya matahari dengan sig. = 0,003.

Kata kunci: Daya, Listrik, Panel, Surya

ABSTRACT

This study aims to explain the difference in electrical power generated by solar panels between series and parallel circuits in the highland and coastal areas of Bengkulu province. The research method used is a purely experimental method, by taking data directly using two polycristaline type solar panels that are assembled in series and parallel and carried out in two different places, namely the coastal area of Bengkulu City and the Argamakmur plateau. The study was conducted for 20 days from 09.00 – 16.00 WIB every 30 minutes and then recorded in the observation table. The results showed that the electrical power generated in Bengkulu City has a greater value than Argamakmur by 64% which is influenced by the difference in height, namely the absorption of sunlight intensity with the test results of the difference in the intensity of sunlight with sig. = 0.003.

Keywords: Power, Electricity, Panels, Solar
PENGARUH TEMPERATUR AIR TERHADAP KONDUKTIVITAS DAN TOTAL DISSOLVED SOLID
Authors: Lumban Toruan Parmin Lumban Toruan , Margareta Bella , Jumarni Asiah , Pratiwi Syahnas Ski , Atina Atina 
Published: July 2024

ABSTRAK

Kandungan mineral dalam air minum merupakan unsur yang penting dalam tubuh serta bermanfaat bagi sistem pencernaan. Air minum yang berkualitas harus sesuai dengan standar yang telah ditetapkan resmi oleh Peraturan Menteri Kesehatan RI No. 482/MENKES/PER/IV/2010. Penelitian ini bertujuan untuk menganalisis kenaikan temperatur air minum terhadap daya hantar listrik (DHL) dan total dissolved solid (TDS). Variasi temperatur dilakukan sebanyak 8 kali dengan kenaikan 10oC yaitu 10oC, 20oC, 30oC, 40oC, 50oC, 60oC, 70oC, dan 80oC. Metode yang digunakan yaitu metode eksperimen di Laboratorium melalui treatment/ perlakuan tertentu terhadap subjek penelitian yang kemudian diamati/ diukur. Hasil pengukuran DHL menunjukkan bahwa pengaruh kenaikan temperatur menghasilkan masing-masing nilai DHL 94 µS/cm, 113,333 µS/cm, 136,667 µS/cm, 162 µS/cm, 182,667 µS/cm, 208 µS/cm, 232 µS/cm, dan 276 µS/cm. Hasil pengukuran TDS menunjukkan bahwa pengaruh kenaikan temperature menghasilkan masing-masing nilai TDS 47 mg/l, 56,667 mg/l, 68,333 mg/l, 81 mg/l, 91,333 mg/l, 104 mg/l, 116 mg/l, dan 138 mg/l. Hasil tersebut menunjukkan bahwa variasi temperature air akan berpengaruh terhadap perubahan nilai DHL dan TDS. Semakin tinggi temperature air, maka nilai DHL dan TDS semakin meningkat.

Kata kunci—3-5 Air Minum, Temperatur, DHL, TDS

ABSTRACT

The mineral content in drinking water is an important element in the body and is beneficial for the digestive system. Quality drinking water must comply with the standards that have been officially established by the Regulation of the Minister of Health of the Republic of Indonesia No. 482/MENKES/PER/IV/2010. This study aims to analyze the increase in drinking water temperature on Electrical Conductivity (DHL) and total dissolved solid (TDS). Temperature variations were carried out 8 times with an increase of 10oC, 20oC, 30oC, 40oC, 50oC, 60oC, 70oC, and 80oC. The method used is the experimental method in the laboratory through certain treatments for research subjects which are then observed/measured. DHL measurement results show that the effect of temperature increase produce each DHL value of 94 S/cm, 113,333 S/cm, 136.667 S/cm, 162 S/cm, 182,667 S/cm, 208 S /cm, 232 S/cm, and 276 S/cm. the TDS measurement results show that the effect of temperature increase produce respective TDS values 47 mg/l, 56.667 mg/l, 68.333 mg/l, 81 mg/l, 91.333 mg/l, 104 mg/ l, 116 mg/l, and 138 mg/l. These results show that the variations in water temperature will affect changes in DHL and TDS values. The higher the water temperature, the higher DHL and TDS values.

Keywords—3-5 drinking water, temperature, DHL
ANALISIS KONTROL DAN MONITORING ARUS LISTRIK CCR PADA LAMPU PAPI DI BANDAR UDARA SILANGIT
Authors: Setiyo Setiyo , Cahyadi Catra Indra , Saputra Wahyu , Sudjoko Rifdian Indrianto , Faizah Fiqqih 
Published: July 2024

ABSTRAK

Tujuan penelitian ini adalah untuk menganalisis kontrol dan monitoring arus listrik CCR pada lampu PAPI di Bandar Udara Silangit. Pengumpulan data menggunakan observasi dengan cara pengamatan dan pengukuran. Berdasarkan data yang diperoleh, minimal 2,2 Ampere dan arus maksimum yang dibutuhkan untuk intensitas besar adalah 6,5 Ampere dengan kenaikan arus 5 langkah. Intensitas dan besarnya arus yang didapat memiliki nilai stabil dari hasil perbandingan monitoring dan pengukuran dilapangan pacu bandara.

Kata kunci— CCR, Intensitas Cahaya, Landasan Pacu Bandara, Sistem Penerangan

ABSTRACT

The purpose of this study was to analyze the control and monitoring of CCR electric current on PAPI lamps at Silangit Airport. Data collection uses observation by means of observation and measurement. Based on the data obtained, a minimum of 2.2 Ampere and the maximum current required for large intensity is 6.5 Ampere with a current increase of 5 steps. The intensity and magnitude of the flow obtained have a stable value from the comparison results of monitoring and measurement on the airport runway.

Keywords— Airport Runway, CCR, Light Intensity, Lighting System