bluuebunny/crossref_metadata_2025_split huggingface dataset:
KHẢO SÁT VỊ TRÍ LỖ THÔNG XOANG BƯỚM Ở NGƯỜI TRƯỞNG THÀNH TRÊN CẮT LỚP VI TÍNH
Authors: Lâm Thanh Ngọc , Dương Thị Phương Thảo , Phạm Thái Hưng 
Published: June 2023

Giới thiệu: Xoang bướm được bao quanh bởi nhiều cấu trúc mạch máu, thần kinh quan trọng. Lỗ thông xoang bướm (LTXB) là nơi an toàn nhất để đưa dụng cụ phẫu thuật vào trong xoang, tránh tổn thương các cấu trúc lân cận. Đánh giá tương quan vị trí LTXB với các cấu trúc xung quanh là cần thiết cho sự an toàn và hiệu quả của quá trình phẫu thuật nội soi.
Mục tiêu: Khảo sát khoảng cách từ LTXB đến một số mốc giải phẫu xung quanh bằng cắt lớp vi tính (CLVT). Khảo sát sự ảnh hưởng của tế bào sàng bướm, các dạng khí hóa của xoang bướm đến vị trí LTXB. Đối tượng và phương pháp nghiên cứu: Nghiên cứu mô tả cắt ngang trên 162 bệnh nhân được chụp CLVT mũi xoang tại Bệnh viện Đại học Y Dược thành phố Hồ Chí Minh. Hình ảnh được tái tạo và đo đạc bằng phần mềm tái tạo đa mặt phẳng của hệ thống PACS Carestream.
Kết quả: Khoảng cách từ LTXB đến thành bên là 9,1 ± 1,8 mm; khoảng cách này ở nhóm khí hóa loại III dài hơn so với loại II, khác biệt có ý nghĩa thống kê (p < 0,05). Khoảng cách từ LTXB đến đường giữa là 4,1 ± 1,8 mm, mức độ khí hóa sang bên không ảnh hưởng đến khoảng cách này (p = 0,68). Khoảng cách từ LTXB đến trần xoang là 7,9 ± 2,9 mm; khoảng cách này ở nhóm có tế bào Onodi ngắn hơn so với nhóm không có, khác biệt có ý nghĩa thống kê (p < 0,05); tuy nhiên không có khác biệt về khoảng cách này ở nhóm khí hóa tại yên bướm và sau yên bướm (p = 0,696). Khoảng cách trung bình từ LTXB đến cửa mũi sau là 12,9 ± 3,5 mm, khác biệt không có ý nghĩa thống kê giữa nhóm có và không có tế bào Onodi cũng như giữa nhóm khí hóa tại yên bướm và sau yên bướm (p lần lượt là 0,19 và 0,96). Khoảng cách từ LTXB đến gai mũi trước là 65,2 ± 4,5 mm và đến thành sau xoang bướm là 12,8 ± 2,7 mm. Góc hợp bởi đường thẳng nối LTXB – gai mũi trước và sàn mũi là 33,5 ± 3,5 độ. Kết luận: Nghiên cứu xác định vị trí LTXB so với một số mốc giải phẫu xung quanh, đồng thời khảo sát sự ảnh hưởng của tế bào sàng bướm và các mức độ khí hóa đến vị trí LTXB bằng hình ảnh CT scan, góp phần đưa ra cái nhìn tổng quan về vị LTXB cho các nhà lâm sàng.
The Share of Communication Errors in Aircraft Accidents and Artificial Intelligences That Can Be Developed Based on Communication in Aviation
Authors: KAYA Mustafa , ATEŞ Savaş S. 
Published: June 2023

In the history of civil aviation, there have been many fatal accidents due to different reasons. Most of the accidents occurred as a result of human error. Especially for the accidents that occur as a result of malfunctions in the aircraft engine or the systems on the aircraft, a large amount of accidents have been prevented by making use of new technologies. Despite these, accidents caused by human error continue to exist today. Aircraft accidents caused by communication errors are especially important. Due to misunderstanding, misinformation about flight rules, giving incorrect instructions, misunderstanding or misinformation as a result of not having sufficient command of the language used and not providing the necessary information, communication errors occur and as a result, fatal plane crashes occur. In addition to human errors in communication, problems may occur due to the systems used. In particular, the old radio systems used and the problems that occur during the transmission of data also cause accidents. For the same reasons, it is necessary to develop new technologies and use them in the aviation industry in order to avoid accidents. Since the number of people working in the sector cannot be reduced to zero, these technologies should be used and human error should be minimized.
the purpose of this research; It is to examine and determine the share of aircraft accidents caused by communication errors and to examine the artificial intelligence that can be used in the subject. In the study, the 20 deadliest plane crashes in the history of civil aviation were examined. In addition, the example of Tenerife District is given because it is related to the subject. According to the information obtained as a result of the study, it was determined that 7 of the 20 deadliest accidents in the history of civil aviation were caused by communication errors. Within the framework of the study, Correlation Analysis was conducted to determine the degree of relationship between the number of deaths in accidents and the causes of accidents.
Prospek Pengembangan Usaha Industri Tahu di Desa Murbaya Kecamatan Pringgarata Kabupaten Lombok Tengah
Authors: Sadarudin Sadarudin , Anwar Khairil , Rosadi Narita Amni 
Published: June 2023

Salah satu industri yang banyak berkembang khususnya di Pulau Lombok adalah industri pengolahan produk pertanian seperti industri tahu. Usaha industri tahu yang berkembang di masyarakat adalah industri rumah tangga dan industri kecil Permasalahan pokok yang saat ini menghambat perkembangan industri kecil adalah faktor pengaruh modal kerja yang sangat minim, faktor kenaikan harga bahan baku yang digunakan dalam pembuatan tahu dan faktor pemasaran untuk menyalurkan tahu dari produsen ke konsumen (Andika, 2015). Penelitian ini bertujuan untuk mengetahui berapa besarnya biaya produksi, pendapatan dan prospek pengembangan usaha industri tahu di Desa Murbaya Kecamatan Pringgarata Kabupaten Lombok Tengah. Metode penelitian yang digunakan adalah metode deskriptif, yaitu mencatat dan menginterpretasikan hasil penelitian. Penentuan lokasi dilakukan secara quota sampling yaitu pengambilan sampel dilakukan dengan menentukan jumlah sampel terlebih dahulu. Jumlah responden adalah sebanyak 30 (tiga puluh) pelaku usaha industri tahu. Teknik penelitian ini adalah menggunakan daftar kuisioner. Variabel dalam penelitian ini adalah biaya usaha, penerimaan, pendapatan, dan nilai Benefit Cost Ratio (BCR). Hasil penelitian menunjukkan bahwa rata-rata jumlah biaya tetap dan biaya variabel yang dikeluarkan oleh pelaku usaha industri tahu dalam satu tahun adalah masing-manging sebesar Rp. 58.641.667 dan Rp. 161.450.000, sehingga biaya total usaha dalam satu tahun sebesar Rp. 102.533.333. Penerimaan total pelaku usaha industri tahu dalam satu tahun rata-rata sebesar Rp. 166.630.000, sehingga pelaku usaha industri tahu dalam satu tahun memperoleh pendapatan sebesar Rp. 64.096.667. Rata-rata penerimaan total lebih besar dari biaya total dalam satu tahun sehingga memperoleh nilai Benefit Cost Ratio (BCR) sebesar 1.6 atau lebih dari satu. Dengan demikian dapat disimpulkan bahwa usaha industri tahu di Desa Murbaya Kecamatan Pringgarata Kabupaten Lombok Tengah layak untuk diusahakan atau layak dikembangkan karena secara finansial dapat menguntungkan.
ANALISIS PERBANDINGAN PENGHIMPUNAN DAN PENYALURAN ZAKAT MASA PANDEMI COVID-19 (STUDI DI BADAN AMIL ZAKAT NASIONAL KOTA DAN KABUPATEN BOGOR)
Authors: Gunawan Muhamad Rizal , Suryani Ermi , Melinasari Susi 
Published: June 2023

Badan Amil Zakat Nasional (BAZNAS) di Bogor terdapat pada masing-masing Kota dan Kabupaten Bogor. Namun demikian, masyarakat masih kurang mengenal BAZNAS, terlebih lagi mempunyai rutinitas menyisihkan zakatnya di BAZNAS. Saat ini dampak pandemi masih terasa dan membuat penghasilan masyarakat menurun. Oleh karena dampak pandemi mengganggu aktivitas, termasuk kegiatan penghimpunan dan penyaluran pada lembaga amil zakat dimanapun,maka ini menjadi tantangan sendiri di masa pandemi ini. Tantangan tersebut mulai dari memperbarui dan menyesuaikan tata-cara penghimpunan dan penyaluran sesuai dampak Covid-19, sampai dengan BAZNAS di Kota atau Kabupaten Bogor terus-menerus mempunyai inovasi untuk meningkatkan penghimpunan dan penyaluran. Dalam keadaan yang demikian, penelitian ini dilakukan. Metode yang digunakan di dalam penelitian ini ialah metode kuantitatif dengan pendekatan komparatif atau perbandingan. Berdasarkan penelitian yang dilakukan, dalam hal perbandingan penghimpunan, didapatkan Nilai Sig sebesar 0,094 > 0,05. Dengan demikian Ho ditolak dan Hi diterima. Artinya terdapat perbedaan data penghimpunan BAZNAS Kota dan Kabupaten Bogor. Berdasarkan penelitian yang dilakukan juga, maka dalam hal perbandingan penyaluran didapatkan Nilai Sig sebesar 0,01> 0,05. Dengan demikian Ho diterima dan Hi ditolak. Artinya tidak ada perbedaan data penyaluran BAZNAS Kota dan Kabupaten Bogor.
ANALISIS EMPIRIS PERKEMBANGAN BENTUK BADAN HUKUM LEMBAGA AMIL ZAKAT DALAM PENGELOLAAN ZAKAT DI KECAMATAN PAMIJAHAN, KABUPATEN BOGOR
Authors: Imamudin Rifki , Thantawi Tubagus Rifqy , Melinasari Susi 
Published: June 2023

Potensi zakat di Indonesia sangat besar. Hal ini dapat dilihat dari masyarakatnya yang mayoritas beragama Islam. Zakat sudah menjadi suatu keharusan bagi umat Islam. Hal ini merupakan modal utama dalam mengembangkan zakat di indonesia. Namun hal ini harus didukung dengan penghimpunan sampai pendistribusiannya agar tepat sasaran dan sesuai tujuannya. Dukungan itu, salah satunya dengan dibentuknya Lembaga Amil Zakat (LAZ) guna mengelola dana zakat. Selain itu juga diperlukan peran pemerintah selaku pemberi wewenang bagi terbentuknya badan hukum Lembaga Amil Zakat. Peneltian ini bertujuan untuk mengetahui dan menganalisis pengaruh tingkat pengetahuan zakat dan berbagai kebijakan pemerintah dalam mendukung perkembangan bentuk badan hukum Lembaga Amil Zakat, khususnya di masyarakat Kecamatan Pamijahan, Kabupaten Bogor. Penelitian ini menggunakan metode penelitian kuantitatif. Berdasarkan hasil penelitian yang dilakukan dapat diketahui bahwa apabila tingkat pengetahuan zakat dan kebijakan-kebijakan yang dikeluarkan pemerintah mengalami peningkatan, maka dapat meningkatkan perkembangan bentuk badan hukum Lembaga Amil Zakat di masyarakat Kecamatan Pamijahan, Kabupaten Bogor.
ANALISIS MANAJEMEN SYARIAH DALAM PENGELOLAAN PERUSAHAAN DENGAN STRUKTUR KEPEMILIKAN OLEH KELUARGA DI CV SANTOSA
Authors: Fitria Ningsih Fika , Trihantana Rully , Kusumaningrum Ria 
Published: June 2023

Salah satu bisnis yang berkembang pesat dan menjadi salah satu bisnis yang menonjol di Indonesia adalah bisnis keluarga. CV Santosa yang menjadi objek dalam penelitian ini merupakan bisnis keluarga yang berdomisili di Jakarta dan kepemilikannya dimiliki oleh keluarga non muslim. Terdapat keunikan dalam perusahaan keluarga dimana mayoritas kepemilikan saham dan kepengurusan perusahaan dikelola dan dimiliki langsung oleh keluarga. Selain itu perusahaan sudah mengedepankan toleransi kepada karyawan muslim. Dengan memperbolehkan karyawan menggunakan jilbab, menjalankan sholat, dan disediakannya mushola. Namun demikian, dalam mengelola perusahaan, diperlukan sistem manajemen pengelolaan yang profesional, hal ini dapat diterapkannya prinsip Good Corporate Governance yang menjadi suatu pedoman tata kelola perusahaan yang baik, meliputi prinsip Transparency, Accountability, Responsibility, Independency, dan Fairness. Islam memiliki konsep yang lebih lengkap, dengan konsep akhlakul karimah dan bertaqwa terhadap Allah Subhanahu Wa Ta’ala yang menjadi keyakinan mendasar agar terhindar dari praktik yang melanggar hukum dan tidak jujur dalam menerima Amanah. Penelitian ini bertujuan untuk menganalisis manajemen syariah praktik pengelolaan perusahaan dengan struktur kepemilikan oleh keluarga agar perusahaan dapat berkelanjutan. Jenis metode yang digunakan dalam penelitian ini adalah kualitatif deskriptif. Hasil dalam penelitian ini menunjukan bahwa dua nilai yang paling utama yang sudah sejalan sebagai dasar dalam mewujudkan tata kelola perusahaan yang beretika islami di CV Santosa yaitu nilai ‘adl (keadilan) dan nilai nubuwwah (kenabian) dimana Nabi Muhammad Sholallahu Alaihi Wassalam memiliki sifat yang agung yaitu: sidiq (berperilaku jujur dan benar), amanah (dapat dipercaya & bertanggung jawab), tabligh (menyampaikan dan terbuka/transparan) dan fathonah (cerdas). Bahwa dalam bisnis tingkat keadilan, kejujuran, bertanggung jawab, transparan sangat penting.
Design and Development of an Integrated Plantain Processing Machine
Authors: Chiabuotu C. C. , Opara U. V. , Azubuike J. O. , Ekpechi D. A. , Okonkwo B. U. , Nwangwa J. M. , Uzor A. C. 
Published: June 2023

An integrated plantain processing machine has been designed and developed. The method of the design includes system design calculations, application of computer aided drawing (CAD), and fabrication using engineering tools and materials. Units like the frame is composed of mild steel material which provides support to the machine. The design was incorporated with temperature regulator or thermostat connected to the heating coil, which is set to regulate the temperature in the drying chamber. The performance evaluation was carried out by examining the out-turn of the moisture content of the plantain, rotor speed, and the drying temperature, on the machine drying chamber. The production efficiency of the machine was found to be 84.44%. In addition to drying and milling of plantain, the machine can also be adjusted to dry and pulverize other agricultural products such as; banana, yam, and other tubers among others as long as it can be sliced. Based on the results of the test obtained, the machine proved to be a better design, which the drying time of plantain can be varied from 28mins-1hr achieving several masses of plantain flour, unlike the conventional method of sun drying which takes far longer drying time. Moreover, it was observed that the time of drying is inversely proportional to the temperature, this means that the higher the temperature the faster the plantain dries. Also, the time of milling the dried plantain chips was about 5.8minutes for a total mass of 12 kg input. The integrated system has a throughput capacity of 37.75Kg/hr with total energy consumption of 0.00586KJ/Kg and was powered by a 3.7kw electric motor running at a speed of 1182 revolutions per minutes (rpm).
Implementation of green purchasing to support a The sustainable environment at Discovery Kartika Plaza Hotel
Authors: Ni Wayan Rismayanti  , I Putu Astawa  , I Nyoman Rajin Aryana  , I Putu Budiarta  , Cokorda Istri Sri Widhari  
Published: June 2023

Purpose: This research aims to discover the application of green purchasing in Discovery Kartika Plaza Hotel to support a sustainable environment.
Research methods: This study uses a qualitative descriptive method through data reduction, data presentation, and conclusions and verification. The observation technique is used in collecting data, supported by interviews and document study.
Results and discussion: The green purchasing program has been implemented correctly and by applicable rules and positively impacts the environment. Discovery Kartika Plaza Hotel will implement green purchasing; it will positively impact the surrounding environment and support a sustainable environment.
Implication: Therefore, with the implementation of green purchasing, the environment around Discovery Kartika Plaza Hotel will be preserved and support a sustainable environment to meet the needs of living things in future generations. This research contributes to the science of green purchasing.

Keywords: hotel, green purchasing, sustainable environment.
Applying Green Hotel to Enhance Service Quality of The Front Office Staff at Mercure Bali Legian
Authors: Ni Kadek Putri Wulandari  , Nyoman Mastiani Nadra  , Ni Ketut Bagiastuti  , I Ketut Astawa  , I Made Budiasa  
Published: June 2023

Purpose: This study aims to analyze the application of green hotels to improve the service quality of front office staff at Mercure Bali Legian and to identify indicators that need to be improved and maintained in the service quality of front office staff at the hotel.
Research methods: The sample selection is 65 respondents and three ants, and the sampling is done by incidental sampling technique. A questionnaire is distributed to respondents. The analyticamethodue used in this research is descriptive qualitative analysis to determine the application of green hotels at Mercure Bali Legian and dynamic quantity analysis, namely imporimportance-performanceysis (IPA) yous, se d to classify service quality indicators that need to be improved and maintained into Cartesian diagram.
Results and discussion: The application of green hotels has been maximally implemented by the front office staff at Mercure Bali Legian. The results of this study indicate that two indicators need to be improved in the quality of service, namely the indicator of handling guest complaints quickly and well and the indicator of staff providing information abouassistancees with environmentally friendly actions that are easy for guests to understand.
Implication: There are five indicators that the front office staffs need to maintain the quality of service, namely the hotel lobby indicator is clean and smoke-free, supports the environmentally friendly concept during the check-in process by minimizing the use of paper, the staffs inform the hotel facilities including energy-saving facilities in the hotel, giving welcome drink using drinks from local products, and front office staffs providing information about the cashless program

Keywords: green hotel, front office, quality of service, importance-performance analysis.
Flash Sale Promotion to Increase Room Occupancy and Room Revenue at The Royal Beach Seminyak Bali
Authors: Ni Kadek Hera Silawati  , I Putu Astawa  , I Gusti Putu Sutarma  , Made Sudiarta  , Ida Ayu Elistyawati  
Published: June 2023

Purpose: This research aimed to describe the implementation of flash sale promotions and the contribution of flash sales to room occupancy and room revenue at The Royal Beach Seminyak Bali (TRBS).
Research methods: The research uses interviews, observation, and documentation studies on the number of room nights per month data and room revenue from flash sales data for the last three years. The data analysis technique used is descriptive statistics processed with Microsoft Excel 2013.
Results and discussion: Form of the implementation of the flash sale starts with a communication plan in the form of promotions that are carried out using several platforms such as websites, mobile applications, and social media. During the execution of the flash sale, the discounted price is adjusted to the guest who is an AccorHotels member and not an AccorHotels member.
Implication: Implementing the flash sale promotion was quite helpful in increasing room occupancy and room revenue by contributing the third largest reservation with an average donation of 20% for room occupancy and 18% for room revenue over the last three years.

Keywords: hotel, flash sale promotion, room occupancy, room revenue.
The Effect of Motivation on Work Productivity of Kitchen Employees at Mandarin Oriental Hotel Jakarta
Authors: Marya Yenny  , Rezka Aida Patriasti Seja Purnama Ningsih  , Yanti Suzana  , Dendy Nurwenda  , Steven Sugiarto  
Published: June 2023

Purpose: This study aimed to determine the effect of motivation on employee work productivity. The research was conducted at the Mandarin Oriental Hotel Jakarta to find out how much influence the motivation program has on the work productivity of kitchen employees at the mandarin oriental Jakarta.Research methods: This research uses the type of associative analysis. The method used in this research is quantitative. The sampling technique used in this research is total sampling, in which all population members are employed entirely.
Result and discussion: Providing motivation and work productivity of kitchen employees at the Mandarin Oriental Hotel Jakarta with a correlation coefficient shows that explaining ing to work productivity has a very close and solid relationship.
Implication: A hotel dents a competent workforce to work effectively and efficiently to increase its repetitive hotel competitiveness enessinvincibleThee best service certainly requires high employee work productivity. Therefore, the hotel motivates its employees to keep abreast of existing developments and fulfill the wishes and goals of the hotel.

Keywords: Motivation, Employee Productivity, Kitchen Employees, Mandarin Oriental Hotel Jakarta.
Potential For Marine Tourism Development in Kelapa Island, Thousand Islands, DKI Jakarta
Authors: Asep Parantika  , Kelly Indah Sari  
Published: June 2023

Purpose: The study's objectives were to ascertain the current and potential circumstances on the island of Siput and the difficulties and possible strategies for promoting marine tourism there.
Research methods: The researcher's qualitative method includes interviews, observation, and documentation. Data triangulation is the analytical approach employed.
Result and discussion: The results show that Kelapa Island has advantages regarding uniqueness and beliefs held by individuals in the local community. The role of MSMEs around the island is also one of the advantages possessed by Kelapa Island. In addition, it was also found that the weakness of Kelapa Island is the need for more available funding for further development. While rivalry, egotism, and natural calamities pose challenges, Kelapa Island has the potential draws several businesses to invest there. The 4A (Attraction, Accessibility, Amenities, & Ancilliary) tourist development strategy for Kelapa Island has specific components that have been completed, beginning with attractions in the form of activities and cuisine. In contrast, amenities still need to be concentrated on restrooms and places of worship.
Implication: This research can be used for further study, analyzing tourism and its development.

Keywords: Tourist Attractions, Marine, Tourism Development Strategy, Kelapa island
Improving the Vocabulary of the Students by Using Duolingo Application at the Second Grade of SMP Negeri 1 Kelara
Authors: Megawati  , Hamid Radiah , Sangkala Ismail 
Published: June 2023

This research aims to find out whether Duolingo Application can improve the vocabulary of the students especially in verb (transitive and intransitive verbs) in Second Grade of SMP Negeri 1 Kelara. The researcher applied Pre-Experimental Method by using one group pre-test and post-test design and collected data by giving pre-test and post-test. The sample for this research was Class VIII.3 of SMP Negeri 1 Kelara that consisted of 18 students. The sample was taken by using Purposive Sampling Technique and the data was analyzed by using IBM SPSS statistics version 26. Based on the research findings, the improvement of students' vocabulary by using the Duolingo Application in second grade of SMP Negeri 1 Kelara was good, because before using the Duolingo application the average score of students was 27.22, but after the students used the Duolingo application, the average score of students increased to 76.78. This significant improvement occurred because the Duolingo Application gave a good effect in teaching vocabulary. The Duolingo Application can make student learning more enjoyable because Duolingo can help students easily acquire new words with interesting picture features to understand the meaning of words. This makes students more active and enthusiastic in improving vocabulary. Therefore, based on these results, it is recommended to use the Duolingo Application in improving students' vocabulary especially in verbs.