bluuebunny/crossref_metadata_2025 huggingface dataset:
Enhancing Flappy Bird Performance With Q-Learning and DQN Strategies
Authors: Guo Yanqin
Published: April 2024

Flappy Bird, a classic single-player game, boasts a deceptively simple premise yet proves to be a formidable challenge in achieving high scores. Various algorithms have been employed to improve its performance, yet a comprehensive assessment of Q-Learning and Deep Q-Network (DQN) in the context of this game remains elusive. This study undertakes the task of training Flappy Bird using both Q-Learning and DQN methodologies, showcasing the potency of reinforcement learning within the realm of gaming. Through meticulous comparisons and analyses, the paper uncovers the inherent strengths and weaknesses embedded within these algorithms. This exploration not only fosters a nuanced grasp of Q-Learning and DQN but does so by leveraging a simplistic gaming environment as the proving ground. Strikingly, the experimental results unveil an initial disadvantage for DQN during training, followed by a rapid surge in performance surpassing Q-Learning in mid-training. Conversely, Q-Learning demonstrates an aptitude for swiftly reaching its performance zenith. Both algorithms tout distinct merits: Q-Learning's adeptness in simpler tasks and DQN's reliability in tackling complex states. In conclusion, this study not only discerns algorithmic prowess but lays a foundational framework for broader application across diverse gaming scenarios. By delving into the nuances of Q-Learning and DQN, the paper establishes a clearer path for harnessing the advantages in shaping the future landscape of game optimization.
Optimization Research and Solutions for the Cold Start Problem in Serverless Computing
Authors: Gao Haoyuan
Published: April 2024

This paper delves into the issue of cold starts in serverless computing, a phenomenon where a function, after not being invoked for a period, requires initialization operations when called again, leading to additional latency. This latency can have a significant impact on applications that require rapid responses. In this essay, we discuss various strategies to address the cold start problem, including optimizations at the hardware level, operating system level, application level, and within serverless computing itself. Hardware-level optimizations primarily involve increasing the number of CPU cores or the size of memory to enhance function execution speed, as well as optimizing network connections and storage devices to reduce data transmission and access latency. Operating system-level optimizations include the use of pre-warming strategies and optimized scheduling policies. Application-level optimizations involve the use of caching, prefetching, function fusion, and other techniques. Serverless computing optimizations involve the use of container-based deployments and the optimization of network connections and storage devices. It also discusses specific research and experiments, such as the REAP mechanism, function fusion technology, and container-based deployment. These studies and experiments demonstrate that while these optimization strategies can effectively reduce cold start latency, they also have their limitations and challenges, necessitating the selection of the most suitable solution based on specific application scenarios and needs.
Case Analysis on Three Methods of BCI Systems for Stroke Rehabilitation
Authors: Wang Jinshuo
Published: April 2024

Stroke is a disease that can cause disability to patients, and many people suffer from stroke. Brain-computer interface (BCI) technology development leads to BCI stroke rehabilitation system. After several years of development of theory and technology, BCI systems show great potential in stroke rehabilitation. There are three specific methods of BCI stroke rehabilitation systems. The methods involve Functional Electric Stimulation, Robotics Assisted Systems, and Virtual Reality. This paper will introduce three methods and analyze the research cases of each technique. The article will introduce the principle and investigate some research cases of each method. The paper will present the procedure, analyze the results and evaluate each experiment. By analyzing the cases, it can be learned that all three methods are feasible and effective, proving that the BCI system for stroke rehabilitation is a promising therapy. At last, limitations on BCI systems will be analyzed, such as small sample size and limitations on particular actions.
Data Analysis in Deep-Sea Mineral and Organism Interplay: A Review
Authors: Pan Yuanqi
Published: April 2024

The deep sea, a realm characterized by extreme environmental conditions and remarkable biodiversity, has become a focal point for both scientific exploration and industrial exploitation. This comprehensive review aims to elucidate the data analysis techniques that are instrumental in studying the complex relationship between deep-sea mineral resources and the organisms that inhabit these extreme environments. The paper begins by outlining the types of deep-sea mineral resources and their distribution, followed by an overview of the methods and technologies used for exploration and extraction. It then delves into the diversity and classification of deep-sea organisms, their unique survival mechanisms, and their ecological roles. The core of the review focuses on data analysis techniques, covering traditional methods, advancements in machine learning and AI, and the inherent challenges and limitations in analyzing intricate deep-sea data. The paper concludes by discussing the direct and indirect impacts of mineral extraction on deep-sea ecosystems, supported by case studies and potential long-term effects on biodiversity and ecosystem health.
Has the Coronavirus Crisis Ended Innovation Inertia? An Analysis of Accommodation Providers
Authors:   Dresden School of Management, SRH Berlin University of Applied Sciences, 01097 Dresden, Saxony, Germany, Antonschmidt Hannes
Published: April 2024

The hospitality industry shows comparatively modest innovation activity. However, the coronavirus crisis challenged the industry and increased the need to implement new practices. Following a mixed methods, explanatory sequential research design, this study aims to examine the impact the crisis had on the innovation activity and implementation of different innovation types in the hospitality industry. For data collection, a structured survey of accommodation providers and complementary expert interviews were employed. The findings indicate three different phases in the accommodation providers’ response to the crisis, namely shock, acknowledgment, and adaptation and change. Each phase is characterized by distinct innovation behavior. In the shock phase, the businesses improvised and executed governmental orders. They tried to make sense of the crisis and recognized the need for change and innovation. In the acknowledgment phase, the businesses adapted their service offer to the “new normal” and communicated with their stakeholders to find individual solutions. Finally, in the adaptation and change phase, some accommodation providers were able to implement long-planned innovations and seize spontaneous innovation opportunities. Overall, incremental innovations were preferred to radical innovations, presumably due to cost reasons. Contrary to expectations, the accommodation providers did not show a preference for temporary innovations. Based on the findings, specific recommendations are formulated to increase the accommodation providers’ innovation efforts and prepare their resilience to future crises.
Optimizing Weibull Distribution Parameters for Improved Earthquake Modeling in Japan: A Comparative Approach
Authors:   Department of Statistics, College of Administration and Economics‎, University of Diyala, 32001, Ba’aqubah, Diyala, Iraq., Arshad Arshad ,   Department of Statistics, College of Administration and Economics‎, University of Diyala, ‎‎32001, Ba’aqubah, Diyala, Iraq,   Baquba Technical Institute, Middle Technical University, Diyala, Iraq, Hasan Arshad Hameed , Ahmed Shaymaa Mohammed
Published: April 2024

The Weibull distribution is considered one of the important distributions used in reliability and in the distribution of survival times and in neutrosophic prediction. This paper contained an estimate of a two-parameter Weibull distribution using three estimation methods. One of these methods for estimating parameters is the traditional method, which represents the estimation of the greatest possibility, and the other two methods are estimation using the sine algorithm. and cosine (SCA) and the Ant Colony Algorithm (ACO). The simulation method was used to compare the methods, and it was found that the best method for estimating the parameters of the Weibull distribution is the sine and cosine algorithm (SCA) method. Then, real data was used, represented by the intensity of the earthquake in Japan (Richter) for the period July 1, 2023, to July 16, 2023, to estimate the rate of earthquake intensity in Japan, since Japan is one of the countries most exposed to earthquakes, and it was shown from The results are that the average magnitude of the earthquake in Japan in the period studied is 3.328593, which can be said. Weak buildings may be greatly damaged, but strong buildings are not greatly damaged. Also, a neutrosophic simulation of the same set of data will be suggested for future applications.
Viral Metatranscriptomic Analysis to Reveal the Diversity of Viruses Infecting Satsuma Mandarin (Citrus unshiu) in Korea
Authors: Kim Hae-Jun , Choi Se-Ryung , Cho In-Sook , Jeong Rae-Dong
Published: April 2024

Citrus cultivation plays a pivotal role, making a significant contribution to global fruit production and dietary consumption. Accurate identification of viral pathogens is imperative for the effective management of plant viral disease in citrus crops. High-throughput sequencing serves as an alternative approach, enabling comprehensive pathogen identification on a large scale without requiring pre-existing information. In this study, we employed HTS to investigate viral pathogens infecting citrus in three different regions of South Korea: Jejudo (Jeju), Wando-gun (Wando), and Dangjin-si (Dangjin). The results unveiled diverse viruses and viroids that exhibited regional variations. Notably, alongside the identification of well-known citrus viruses such as satsuma dwarf virus, citrus tatter leaf virus, and citrus leaf blotch virus (CLBV), this study also uncovered several viruses and viroids previously unreported in Korean citrus. Phylogenetic analysis revealed that majority of identified viruses exhibited the closest affilations with isolates from China or Japan. However, CLBV and citrus viroid-I-LSS displayed diverse phylogenetic positions, reflecting their regional origins. This study advances our understanding of citrus virome diversity and regional dynamics through HTS, emphasizing its potential in unraveling intricate viral pathogens in agriculture. Consequently, it significantly contributes to disease management strategies, ensuring the resilience of the citrus industry.
Transforming Vehicular Networks: How 6G can Revolutionize Intelligent Transportation?
Authors: Aghaei Anvigh Amir , Khavan Yashar , Pourghebleh Behrouz
Published: April 2024

Vehicular Ad-hoc Networks (VANETs) have enabled intelligent transportation systems by facilitating communication between vehicles and roadside infrastructure. However, the current 5G and 4G networks that support VANETs have certain limitations that hinder the full potential of VANET applications. These limitations include constraints in bandwidth, latency, connectivity, and security. The upcoming 6G network is expected to revolutionize VANETs by introducing several advancements. 6G will provide ultra-fast communication with significantly reduced latency, enabling real-time and high-bandwidth data exchange between vehicles. The network will also offer highly reliable and secure connectivity, ensuring the integrity and privacy of VANET communications. Precise localization and sensing capabilities will be enhanced in 6G-based VANETs, enabling accurate positioning of vehicles and improved situational awareness. This will facilitate collision avoidance, traffic management, and cooperative driving applications. Moreover, integrating edge computing in 6G networks will bring computing resources closer to the edge, lowering response times and facilitating faster decision-making in time-critical scenarios. This paper explores the key features and capabilities of 6G technology and how it can revolutionize intelligent transportation, addressing challenges and opportunities for adopting 6G in VANETs.
Analisis Nilai-Nilai Pendidikan dalam Al-Quran Surah Al-Ashr Ayat 1-3
Authors: Riki Riki , Nurtofik Nurtofik , Sultan Utep , Muchtarom Muchtarom , Mulyati Mumung
Published: April 2024

Penelitian ini bertujuan untuk menganalisis Nilai-Nilai Pendidikan yang terkandung dalam Al Quran Surah Al-Ashr Ayat 1-3. Pendekatan yang digunakan dalam melakukan penelitian ini yakni pendekatan kualitatif dengan metode studi kepustakaan serta tafsir tematik. Kemudian data dihimpun dari berbagai sumber yang relevan seperti Al-Qur’an, buku, dan artikel ilmiah yang selanjutnya dilakukan proses validasi data dengan cara mengumpulkan, membaca mengklasifikasi, dan menyimpulkan. Hasil penelitian ini menunjukkan bahwa Surah Al Ashr ayat 1-3 secara implisit mengandung nilai-nilai pendidikan kedisiplinan yang sangat penting. Surat Al-ashr ayat 1-3 menyampaikan pesan bahwa manusia berada dalam kerugian kecuali mereka yang beriman, beramal saleh, saling menasihati dalam kebenaran, dan saling menasihati dalam kesabaran. Pesan ini menekankan pentingnya kedisiplinan dalam menjalankan ajaran agama dan melaksanakan perbuatan baik, serta pentingnya dukungan dan kerjasama antara individu dalam mencapai tujuan pendidikan.
Analysis on Expressive Illocutionary Act in The Maleficent 2 Movie
Authors: Maulana Farhan
Published: April 2024

Film is a form of mass media that has audio and visual attributes, so that it can attract wider public interest. In this study, what the researcher wants to study and analyze is focused on illocutionary acts, especially in the film The Maleficent 2. The reason researchers want to study illocutionary acts is because they relate to problems that exist in society in everyday life, namely lack of communication or miss communication. This research applies a descriptive qualitative approach since it studied the kinds of expressive Illocutionary act used by the character of movie and know the function of expressive Illocutionary act in Maleficent 2 Movie using John R. Searle's theory. Based on the results of the study, the authors concluded that the data obtained in the Maleficent 2 film by Linda Woolverton, there are five types of illocutionary speech acts. The types of illocutionary speech acts uttered by the characters in the Maleficent 2 film are 18 assertive speech acts, 17 directive speech acts, 3 commissive speech acts, 14 expressive speech acts, and 9 declarative speech acts. The functions of expressive illocutionary acts used by the characters in Maleficent 2 film are 1 function of thanking, 3 functions of blaming, 1 function of accusing, 4 functions of praising, 3 functions of apologizing and 2 functions of congratulating.
Penyediaan Kebutuhan Belajar Siswa ABK SMP Hikmah Teladan
Authors: Pradana Rahadian Sakti , Sunardi Sunardi
Published: April 2024

Anak berkebutuhan khusus tidak hanya harus mengatasi hambatan yang muncul dari dirinya, tetapi juga harus menghadapi berbagai tantangan atau hambatan yang datang dari lingkungan. Anak berkebutuhan khusus dapat didefinisikan sebagai anak yang membutuhkan pendidikan yang disesuaikan dengan hambatan belajar dan kebutuhan setiap anak secara individual. Penulis melakukan penelitian di SMP Hikmah Teladan tempat penulis besekolah, sebagai syarat untuk menyelesaikan tugas mata kuliah pendidikan inklusif. SMP Hikmah Teladan sebagai sekolah visioner "Aku adalah pemimpin" berupaya memberikan dorongan dan kepercayaan diri agar siswa dapat mengaktualisasikan dan mendapatkan pengalaman yang mereka butuhkan. Berdasarkan hasil wawancara dan observasi, terdapat 18 siswa berkebutuhan khusus diantaranya adalah: Autisme, disabilitas mental, hiperaktif, dan tuli. Kelas 7 ada 1 orang yang tidak didampingi. SMP Hikmah Teladan diagnosa siswa berkebutuhan khusus dengan mendaftar dari kelas 7 ada tes psikologi untuk menilai karakteristik awak kapal. Tantangan diagnosa siswa berkebutuhan khusus adalah karena keterbatasan sumber daya manusia dan mentor. Identifikasi hanya dengan observasi atau pengamatan yang terlihat. Sekarang, karena ada lebih banyak wawasan dan pengetahuan yang meningkat. Program SMP Hikmah Teladan memberikan kepada siswa berkebutuhan khusus: Program unggulan, program khusus, program integratif, dan praktik shalat.
Strategi Pembentukan Lingkungan Berbahasa Arab di MTs Al Irsyad Tengaran 7 Kota Batu
Authors: Fajariyanto Mochamad Abdi , Fauji Imam
Published: April 2024

Salah satu kendala yang dijumpai di dalam pembelajaran bahasa Arab ialah strategi dalam pembentukan lingkungan yang belum tercipta dengan baik, sehingga menyebabkan para siswa ataupun siswi belum terbiasa dalam berkomunikasi dengan bahasa tersebut. Oleh karena itu dalam proses pembelajaran bahasa Arab harus didukung dengan strategi pembentukan lingkungan yang optimal dan efektif. Pada penelitian berikut metode yang digunakan ialah kualitatif. Karena bentuk penelitian berupa studi kasus perlu adanya pengamatan mendalam tentang strategi pembentukan lingkungan yang diterapkan oleh MTs Al Irsyad Tengaran 7 kota Batu. Sehingga menghasilkan suatu data tertentu untuk selanjutnya dianalisis dan menghasilkan suatu teori. Metode pengambilan data menggunakan observasi, wawancara, dan dokumentasi. Dalam menerapkan strategi pembentukan bahasa arab terdapat beberapa program yang dibentuk bertujuan untuk membekali kemampuan berbahasa arab para siswa. Dengan program tersebutlah siswa terfasilitasi dan terpacu untuk memiliki kemampuan berbahasa yang baik. MTs Al Irsyad Tengaran 7 Kota Batu juga melakukan evaluasi terkait dengan penerapan strategi tersebut. Penerapan strategi tertentu dalam membentuk lingkungan berbahasa merupakan faktor yang paling penting demi terwujudnya tujuan utama dari suatu kegiatan pembelajaran, baik di dalam ataupun di luar kelas. Dimulai dengan menyusun program-program yang dapat merangsang kemampuan para siswa, serta memfasilitasi mereka dalam proses pembentukan bahasa Arab secara pasif maupun aktif. Karena pada hakikatnya suatu pembelajaran yang berfokus pada pembentukan kemampuan tertentu membutuhkan strategi khusus dalam pembiasaannya.
Upaya Guru Seni Budaya dalam Meningkatkan Motivasi Belajar dan Prestasi Siswa Tunanetra di SLB A BINA INSANI Bandar Lampung
Authors: Hamid Abdul , Utami Ratna Tri , Vernanda Genesa
Published: April 2024

Pendidikan adalah upaya dalam membangun suasana belajar dan proses pembelajaran secara aktif kepada siswa. Guru ialah orang yang berwenang dan bertanggung jawab terhadap pendidikan siswa nya, baik secara individu maupun secara klasikal, baik disekolah maupun di luar sekolah. Oleh karena itu, peran guru tidak dapat diabaikan dalam memastikan kualitas pendidikan dan pengembangan potensi siswa dalam memberikan pembelajaran. Metode yang digunakan dalam penelitian ini adalah penelitian kualitatif, penelitian ini menggunakan pendekatan deskriptif dengan pengumpulan data observasi, wawancara, dan dokumentasi. Dalam teknik pengumpulan data peneliti menggunakan teknik Triangulasi data. Upaya guru seni budaya di SLB A Bina Insani memainkan peran penting dalam upaya meningkatkan motivasi belajar dan prestasi siswa tunanetra. Lebih dari sekadar seorang pengajar, mereka melibatkan diri sebagai fasilitator dan motivator, menjalankan fungsi ganda yang tidak hanya mendidik tetapi juga memberikan dukungan penuh kepada siswa untuk membangkitkan semangat belajar mereka secara optimal. Kesimpulan dari penelitian ini menunjukkan bahwa upaya Guru tidak hanya mengajar, tetapi juga menjadi fasilitator dan motivator yang menciptakan lingkungan pembelajaran yang mendukung. Upaya guru meliputi penjelasan materi yang menyeluruh, pembukaan ruang diskusi, mendorong partisipasi aktif siswa, dan memberikan dukungan dalam praktik mengajar. Siswa menunjukkan respons positif terhadap dukungan emosional dan sosial dari guru, sementara tantangan dalam pembelajaran meliputi penyesuaian materi, tantangan sosial dan emosional, serta keterbatasan penglihatan, yang dapat diatasi dengan pendekatan yang sesuai dan dukungan yang tepat.
Pengaruh Media Digital Edpuzzle terhadap Hasil Belajar Bahasa Arab Siswa Kelas IX SMP Muhammadiyah 1 Babat
Authors: Aziimah Zulfa Ribkhin , Ammar Farikh Marzuki
Published: April 2024

Media pembelajaran sebagai sarana meningkatkan efektivitas dan efesiense dalam pembelajaran serta dapat memotivasi siswa. Penelitian ini bertujuan untuk mengetahui pengaruh, besarnya tingkat pengaruh media digital Edpuzzle berbasis video interaktif terhadap peningkatan hasil belajar bahasa arab siswa. Penelitian ini menggunakan pendekatan kuantitatif jenis eksperimen dengan metode penelitiannya adalah quasi-experimental design. Untuk menguji keabsahan data menggunakan uji normalitas dilanjut dengan uji paired sample t test dan uji N-Gain untuk menganalisis adanya pengaruh dan seberapa besar tingkat pengaruh dari media Edpuzzle pada hasil belajar siswa. Hasil dari penelitian ini menujukan bahwa terdapat perbedaaan nilai rata-rata pretest dan posttest siswa kelas IX SMP Muhammadiyah 1 Babat setelah menggunakan media Edpuzzle. Adanya pengaruh terhadap hasil belajar bahasa arab berdasarkan uji paired sampel t test dengan sig sebesar 0.000 < 0.05 dan keefetifan media Edpuzzle pada hasil belajar bahasa arab sebesar 0,3368 berdasar dari kualifikasi uji N-Gain tersebut dalam kategori sedang.
Pengaruh Principal Leadership dan Teacher Competence terhadap Teacher Satisfaction dan Teacher Performance di SD XYZ Cabang Bekasi
Authors: Mastuti Yuliana Fita , Ardi Ardi
Published: April 2024

Penelitian ini dilakukan untuk mengetahui pengaruh principal leadership, teacher competence terhadap teacher satisfaction dan teacher performace dengan mediasi teacher motivation di SD XYZ Cabang Bekasi. Penelitian ini menggunakan pendekatan kuantitatif dengan menggunakan metode analisa korelasi untuk mengetahui pengaruh koefisien dari variabel-variabel penelitian. Penelitian melibatkan seluruh populasi guru di SD XYZ Cabang Bekasi sejumlah 123 orang. Teknik analisis data dilakukan dengan menggunakan metode PLS-SEM (Partial Least Square-Structural Equation Modeling). Hasil penelitian menunjukkan bahwa teacher competence, teacher satisfaction, dan teacher motivation berpengaruh positif terhadap teacher performance. Temuan lain principal leadership dan teacher motivation berpengaruh positif terhadap teacher satisfaction. Sedangkan principal leadership dan teacher competence berpengaruh positif terhadap teacher motivation. Hasil temuan juga menunjukkan teacher motivation memediasi pengaruh principal leadership terhadap teacher performance dan memediasi pengaruh teacher competence terhadap teacher performance.
Nilai-Nilai Perjuangan Tokoh Utama dalam Novel Janji Karya “Tere Liye”: Pendekatan Sosiologi Sastra
Authors: Wulandari Silvi , Salamah Salamah , Frandika Edo
Published: April 2024

Nilai sangat dihargai dan dihormati di masyarakat karena memberikan fokus, titik tolak, dan arah dalam hidup. Nilai mengacu pada penilaian yang baik atau buruk, dan berfungsi sebagai dasar untuk tindakan seseorang. Salah satu nilai yang ada di masyarakat adalah nilai perjuangan, yang berarti berusaha sekuat tenaga untuk mencapai tujuan. Jika seseorang berkomitmen dan tegas dalam menghadapi masalahnya, perjuangan pasti akan tercapai. Ilmu lain, yaitu soisologi sastra, diperlukan untuk mempelajari dan mengevaluasi nilai-nilai perjuangan yang ditemukan dalam karya sastra. Penelitian ini bertujuan untuk menjelaskan nilai-nilai perjuangan yang ditemukan dalam novel janji Tere Liye, yang mengandung banyak nilai perjuangan yang relevan dengan masyarakat. Penelitian dalam buku Janji Tere Liye menggunakan pendekatan sosiologi sastra dan memecahkan masalah dengan mengumpulkan data deskriptif kualitatif dari kutipan-kutipan kata-kata. Hasil penelitian menunjukkan bahwa novel Janji Tere Liye memiliki nilai-nilai perjuangan, termasuk: 2 Nilai Rela Berkorban, 2 Nilai Persatuan, 2 Nilai Harga-Menghargai, 2 Nilai Sabar dan Semangat Pantang Menyerah, dan 2 Nilai Kerja Sama.
Pengaruh Materi Pelestarian Lingkungan dalam Pelajaran Geografi dan Pola Hidup Masyarakat Setempat terhadap Sikap Peduli Lingkungan di Kalangan Siswa Sekolah Indonesia Kuala Lumpur
Authors: Hasyim Taufiqurrahman , Ningrum Mawar Setya
Published: April 2024

Sikap peduli lingkungan di kalangan siswa SMP dan SMA Sekolah Indonesia Kuala Lumpur (SIKL), harusnya berbanding lurus dengan materi dalam pelajaran geografi. Namun demikian, perlu mengkaji lebih dalam terkait faktor lain, baik internal maupun eksternal yang mempengaruhi karakter peduli lingkungan. Penelitian ini bertujuan untuk menganalisis sejauh mana siswa SIKL menerapkan perilaku peduli lingkungan berdasarkan materi yang diajarkan di dalam kelas dan juga pengaruh eksternal sekolah. Penelitian ini merupakan penelitian kuantitatif, berdasarkan hasil uji SPSS dengan responden 250 siswa SIKL dengan sampel sejumlah 153 dihitung menggunakan rumus slovin dengan pengolahan data model regresi linier berganda. Metode pengumpulan data, melalui observasi, kuesioner dan wawancara tidak terstruktur. Tulisan ini juga diperkuat dengan data sekunder dari beberapa bahan bacaan, baik fisik maupun online. Hasil yang diperoleh adalah: Sikap sadar lingkungan dipengaruhi kuat oleh pembelajaran geografi di lingkungan sekolah dan budaya hidup masyarakat negara setempat, bukan hanya berdasarkan asupan materi terkait di kelas semata dengan persentase nilai koefisien determinasi sebesar 79,1% sedangkan sisanya yakni 20,9% dipengaruhi oleh variabel lain diluar penelitian.
Pengaruh Kualitas Produk terhadap Kepuasan Konsumen
Authors: Masnun Siti , Makhdalena Makhdalena , Syabrus Hardisem
Published: April 2024

Penelitian berikut ditujukan untuk mengetahui adanya Pengaruh Kualitas Produk Terhadap Kepuasan Konsumen Nayra Cake Pekanbaru. Dengan adanya penelitian berikut bertujuan untuk mengetahui apakah variabel kualitas produk dan kepuasan konsumen berdampak pada peningkatan penjualan produk Nayra Cake Pekanbaru. Penelitian ini adalah penelitian kuantitatif dengan pendekatan deskriptif, dan sebagai pengukurnya digunakan skala ordinal. Teknik penarikan sampel dalam penelitian ini menggunakan metode sampling insedental, dengan menggunakan rumus cochran dengan tingkat kesalahan 10% sehingga diperoleh jumlah sampel sebanyak 100 responden. Teknik pengumpulan data dengan cara memberikan instrument tes berbentuk kuesioner dengan dilakukan uji validitas dan uji reabilitas. Berdasarkan hasil analisis uji regresi linear sederhana pada pengaruh kualitas produk terhadap kepuasan konsumen diperoleh nilai R Square sebesar 0,464 atau 46,4%, dan hasil analisis deskriptif diketahui bahwa nilai sig. kualitas produk terhadap kepuasan konsumen sebesar 0,000 < 0,05 yang berarti terdapat pengaruh kualitas produk terhadap kepuasan konsumen. Artinya semakin baik kualitas produk maka akan semakin tinggi tingkat kepuasan konsumen.
Analisis Isi Branding melalui Brand Ambassador Somethinc X NCT Dream Pada Media Sosial Instagram @somethincofficial
Authors: Putri Thalia Irfana , Amalia Diana
Published: April 2024

Penggunaan media sosial Instagram, sebagai media sosial yang digunakan oleh 60,4% dari total populasi negara menjadikan Instagram sebagai media sosial strategis yang digunakan oleh Somethinc dalam membangun branding merek. Somethinc adalah merek produk kecantikan lokal yang bekerja sama dengan NCT Dream sebagai brand ambassador, strategi kolaborasi dengan boyband Korea Selatan ini digunakan untuk menarik perhatian penggemar NCT Dream di Indonesia. Meskipun produk kompetitor ada yang melakukan hal serupa, namun Somethinc berhasil lebih baik dalam meningkatkan perhatian dan mendapatkan engegament lebih baik. Maka dari itu peneliti mencari tahu lebih jauh bagaimana Somethinc memanfaatkan 10 elemen branding melalui Instagram @somethincofficial. Penelitian ini menggunakan pendekatan kualitatif dengan metode analisis isi Krippendorf. Somethinc ditemukan telah membuat strategi yang cukup baik dalam memahami dan mengimplementasikan 10 elemen branding, sehingga kolaborasi dengan NCT Dream, dalam pesan komunikasi melalui konten Instagram @somethincofficial dinilai berhasil membangun branding merek. Disisilain, peneliti tidak menemukannya brand gap, salah satu elemen branding, sehingga tidak bisa menjelaskan brand gap lebih mendalam.
Pengembangan LKPD Berbasis Hots Melalui CTL untuk Meningkatkan Kemampuan Berpikir Kritis dan Penalaran Matematis Peserta Didik
Authors: Sitorus Fransiska Diodora , Hasratuddin Hasratuddin , Azhar Ervin
Published: April 2024

Penelitian ini bertujuan untuk menghasilkan produk Bahan ajar. Dimana bahan ajar yang dikembangkan pada penelitian ini adalah LKPD (Lembar Kerja Peserta Didik) yang berbasis HOTS (High Order Thingking Skill) untuk meningkatkan kemampuan berpikir kritis dan penalaran matematis pada peserta didik kelas VI SD dengan menggunakan model pembelajaran CTL (Contextual Teaching and Learning) di SDN 01 Pematang Jering Kecamatan Sei Suka, Kabupaten Batu Bara.  Jenis penelitian ini adalah Research and Development (R & D) atau Penelitian dan Pengembangan. Pada penelitian ini terdapat peningkatan kemampuan berpikir kritis dan penalaran matematis peserta didik. Hal ini dapat dilihat dari rata-rata peningkatan kemampuan berpikir kritis peserta didik dari uji coba I ke uji coba II adalah lebih dari 70%. Peningkatan kemampuan penalaran matematis dilihat dari rerata hasil belajar peserta didik pada uji coba I adalah sebesar 79,28 dan uji coba II adalah 89,28. Berdasarkan data yang diperoleh dari hasil wawancara, pendapat ahli, hasil tes, angket, keterlaksanaan pembelajaran dan respon siswa  LKPD yang dikembangkan ini  dalam kategori Praktis dan efektif, serta layak dan dapat digunakan sebagai bahan ajar, pada materi Pelajaran bangun ruang tabung di kelas VI Sekolah Dasar.
Prognosis of subsequent pregnancy in uterine necrosis after uterine artery embolization
Authors: Lee Kyung Eun , Lee Seon Ui , Kang Jun , Lim Hyun Wook , Park In Yang , Kim Min Jeong
Published: April 2024

In an 8-year period at two medical center, 138 patients underwent uterine artery embolization, and 11 of them were diagnosed with uterine necrosis. Among them, three were successfully conceived. However, one of them developed an arteriovenous malformation after an artificial abortion, and another experienced complications, including placenta previa and placenta accreta spectrum, which resulted in early preterm delivery and recurrent postpartum hemorrhage, necessitating subtotal hysterectomy. Therefore, it is crucial to prepare for potential adverse pregnancy outcomes in subsequent pregnancies for patients with a history of uterine necrosis.
Effective skills supply and grand vocational education: Interdisciplinary thinking on China's vocational education
Authors: Wang Xing
Published: April 2024

Vocational education, the product of specialized division of labor in modern society, seeks to address the challenges of modern life by offering vocational culture and technical education. There are two opposite theoretical judgments on the function of vocational education. One argues that it is merely a means to produce diplomas for occupational monopoly, lacking efficacy in skill formation. Conversely, the other views it as a crucial carrier of effective skills supply and a significant comparative advantage in shaping national competitiveness. In China, the ongoing tension between the supply of diplomas and that of effective skills has long influenced the evolution of the vocational education system. It is urgent for China to revive Yanpei Huang's Grand Vocational Education (GVE) to achieve high-quality development of vocational education. Although there is still a long journey ahead, we have a promising future ahead in building a skill-based society where "the state values skills, society promotes skills, and individuals possess skills", as it underscores the significance of GVE.
Historical developments and current situation of technical and vocational education in Pakistan
Authors: Ashraf Muhammad Azeem , Xu Qiqi , Xiang Linfang
Published: April 2024

Technical and vocational education and training (TVET) is essential worldwide due to its prominent role in preparing the skilled workforce to participate in economic development. This article reports on the TVET situation in Pakistan. First, it reports the historical developments of TVET in Pakistan. TVET has been given priority in policy documents since the independence of Pakistan, but real practical work has been done in the last two decades. National and provincial governments have formulated many new policies to improve TVET and created new governing authorities to regulate it. This results in increased TVET institutions and enrollments. However, this article also identified the significant challenges to TVET in Pakistan. Governance and infrastructure problems, gender inequality, and quality of teaching and learning are three critical challenges to developing TVET. National and provincial governments should partner with local industry and international organizations to build a better framework for TVET in Pakistan.
Problems of the Global Economic Recession and Strategies for Facing It: An Islamic Economic Perspective
Authors: Rahmatillah Sri Fatimah
Published: April 2024

This research aims to examine the problem of global economic recession, which still occurs cyclically, and strategies to overcome it from an Islamic financial perspective. This article is a type of qualitative research with a library approach. Data was collected from library sources, books, journals and other encyclopedias. Data analysis uses descriptive analysis. The research results show that the problem of contemporary global recession has been marked since the emergence of the Covid-19 pandemic to the Russian-Ukrainian geopolitical war, which caused a drastic decline in global economic activity, triggered shortages of essential commodities, inflation, and unemployment problems due to the United States Central Bank's policy of raising interest rates. The policies implemented by conventional economics have little effect in overcoming existing economic issues. The application of interest policies is strictly prohibited by Islamic law because it constitutes usury. The Islamic financial system is here to provide various strategies that can be implemented to overcome the economic crisis and build an advanced and healthy economy, the primary sources of which come from the Qur'an and Hadith.
Baitul Maal wa Tamwil (BMT) Phenomenon on Mosque-Based Syari'ah Economy
Authors: Anggraini Misi , Hulwati  , Duhriah
Published: April 2024

This research aims to analyse how to develop the sharia economy of mosques through Baitul Mal wa Tamwil (BMT) in Solok City. BMT Solok City is a non-governmental organisation in the economic sector that has become an icon of Solok City to realise its mission, namely to become the "City of Medina Rice Terraces". The research method used in this research is qualitative research with a case study approach, data analysis used with case studies with data collection techniques through interviews, observation and distributing questionnaires via Google Form. This research shows that BMT management is carried out using the concept of qardh al hasan; institutionally, this institution does not have a legal entity, and its members are active congregants of the local mosque. Regarding BMT activities in Solok City, they are limited to lending and collecting funds and do not have financing service products like other microfinance institutions.
A Comprehensive Review of Machine Learning Techniques for Pneumonia Detection from Chest X-ray Images
Authors:   Dept. of CS&E, JNNCE, Shivamogga,, R Pooja
Published: April 2024

Pneumonia, a significant contributor to global respiratory illnesses, demands prompt diagnosis for successful treatment. Chest X-rays, being widely accessible and cost-effective, serve as the primary imaging modality for pneumonia detection. However, manual interpretation of chest X-rays is subjective and susceptible to errors due to the often subtle and diverse visual indicators of pneumonia. This study delves into the potential of deep learning, a subfield of artificial intelligence, to automate pneumonia detection utilizing chest X-ray images. By leveraging the well-established VGG-16 model, a convolutional neural network architecture renowned for its image recognition capabilities, the study aims to develop a robust and accurate classification system. This system, if successful, has the potential to alleviate the burden on healthcare professionals by assisting in the timely and efficient detection of pneumonia, ultimately contributing to improved patient outcomes. Key Words: Deep Learning, VGG16, CNN, Pneumonia, Chest X-rays .
Exploring Sentiment Analysis in Indian Regional Languages: Methods, Challenges, and Future Directions
Authors:   Department of Computer Engineering, Pimpri Chinchwad College of Engineering, Pune, India, Nemade Vedant
Published: April 2024

Sentiment Analysis, pivotal in natural language processing, extends its reach beyond English to Indian regional languages like Hindi, Marathi, Kannada, Konkani, Bengali, Khandeshi, and Urdu. This paper presents a comprehensive survey of 32 research papers in this domain, examining methodologies, datasets, and techniques while emphasizing the significance of sentiment analysis in diverse linguistic contexts for enhancing customer relationship management functionalities. It underscores the necessity for future research and highlights the efficacy of machine learning techniques. By elucidating on computational challenges and outlining various sentiment analysis methods, this paper serves as a critical resource for researchers and practitioners, fostering advancements in sentiment analysis tailored to regional linguistic nuances. KEYWORDS Bag Of Words, Hindi, Kannada, RNN, Konkani, Malayalam, Marathi, Maximum Entropy, Naive Bayes, Sentiment Analysis, SVM, TF-IDF, Urdu.
Chaotic Code Division Multiple Access
Authors:   VLSI Design and Embedded Systems, VTU EC, UTL Technologies Limited, Bengaluru, G Narayana Gowda
Published: April 2024

Chaotic signals are gaining importance in the field of communication these days. The chaotic Pseudo Noise sequences give a uniform spread over the entire frequency bandwidth. The sequences produce good performance as Pseudo random patterns when used in Code Division Multiple Access (CDMA) systems. This paper introduces to the field of chaotic signals and demonstrates how it is used in CDMA systems Key Words: Chaotic signals, DS CDMA, Nonlinear systems, PN sequences.
The Influence of Financial Technology and Financial Security on Interest in Using Financial Technology (Study of Accounting Students at Muhammadiyah University of Makassar)
Authors: Alif Ridhotullah Ichsan  , Muchriana Muchran  , Hasanuddin
Published: April 2024

This research aims to determine the influence of financial technology and financial security on interest in using financial technology (study of accounting students at Muhammadiyah University, Makassar). The type of data used in this research is quantitative data obtained from distributed questionnaires and is related to the problem being studied. The population in this research is accounting students class of 2020 at Muhammadiyah University, Makassar. Based on the results of data research using statistical calculations through the Statistical Package for the Social Science (SPSS) version 22 application regarding the influence of financial technology and financial security on interest in using financial technology (study of accounting students at Muhammadiyah University of Makassar) which has been discussed in the previous chapter, So the author can conclude that financial technology has a positive and significant effect on students' interest in using financial technology and financial security has a positive and significant effect on students' interest in using financial technology..
Examining digital influencers’ impact on customer's hedonic motivation, utilitarian motivation and purchase intention
Authors: Tanarto Gabrille Maria Magdalena , Mujanandi Yusuf Al-Islam Al , Manaf Peri A.
Published: April 2024

The purpose of this study is to investigate how external factors influence people's intentions to buy food online. A survey was conducted using an online form that was widely distributed to people who follow digital influencers on social media, have made online food purchases, and live in Jabodetabek (Jakarta, Bogor, Depok, Tangerang, and Bekasi). The study was conducted to gather a more comprehensive view of consumer shopping behavior in Indonesia by combining trends, visual appeals, sales promotion, and information availability from digital influences in social media that impact customer motivation (hedonic and utilitarian) and customer purchase intention for food products online. The research results demonstrate a genuine relationship between digital influences and their impact on social networks as a new trend of the digital era. The study also proves that there is a positive relationship between the hedonistic motivation and the Utilitarian motivation on purchase intention. Moreover, the research shows that promotions carried out on different platforms from the sales platform can also have a significant impact on consumer motivation and purchasing intentions. Based on the research results, we recommend that food product sellers should consider using digital influences as promotional tools on social platforms. We recommend that future researchers investigate differences in shopping motivation based on different products or consumer market segments, especially in terms of external factors that trigger motivation to shop for food through digital activities.
Bridging the Gap: Aligning Cybersecurity Education with Industry Needs
Authors: Yusuf Oluwatosin Islamiyat
Published: April 2024

As technology has revolutionized every facet of the world and the rate of cyber attacks is continuously increasing, the need for cybersecurity professionals has also been on the rise. However, there has been little match between the industry needs and the skills exhibited by the students of cybersecurity. This paper identifies some issues as well as gaps associated with the mismatch between the industry needs and the education pipeline designed to fulfil these needs. The paper also provides recommendations and guides to follow to tailor the cybersecurity curriculum design.
Assessment of Some Biometrics and Biochemical Parameters in Migraine Patients
Authors: Al-Mfrgi Faiz Ali , Salih Maan Hasan
Published: April 2024

Background: Migraine is a pulsating and recurrent headache in one or both side. It may be caused by induce of nerves in the brain blood vessels walls and its associates with photophobia. Objectives: Measure of Body mass index (BMI), blood pressure (BP), serum calcium (Ca), magnesium (Mg) and iron (Fe) in migraine patients. Methods: This study performed on 94 persons (64 migraine: 30 control), who visited Al-Duloya General Hospital, Tikrit Educational Hospital, and neurological clinics in Al-Duloya and Tkrit. Also it contains visiting participants to their homes in Salahaddin in Iraq. A socio-demographic characters, length, weight, and BP taken directly. 3-5ml blood sampled for obtaining serum. Biochemical tests analyzed by spectrophotometer in Central laboratory of Tikrit University. The study period extended from 30-7-2023 to 27-9-2023. GraphPrism9 program and T-test used for statistical analysis. Results: Patient age was 34.9(16-63) year. Higher percentages reported in female (79.6%) and family history (68.7%). BMI (29.1±5.5), (27.6±5.3) kg/m2, systolic BP (11.7±1.2), (11.5±1.1), and diastolic BP (7.5±0.8), (7.2±1.0) Cm.Hg, show non-significant elevation in migraine compare with control respectively. Mg reveals significant decrease (1.7±0.7), (2.1±0.6), but Ca (7±0.5), (7.3±0.7) and Iron (82±57), (90±52) mg/dL reveal non-significant decrease in migraine compare with control respectively. Conclusions: BMI and BP show non-significant elevation. While Mg reveals significant decrease, Ca and Iron reveal non-significant decrease in patients.
AYURVEDA MANAGEMENT OF KAMPAVAT WITH SPECIAL REFERENCE TO PARKINSON’SDISEASE – A CASE STUDY
Authors: Asole Dr. Vaishnavi , Duddalwar Dr. Yogesh , Jamdhade Dr. Subhash , Jamdhade Dr. Pradnya
Published: April 2024

Parkinson’s disease is a progressive degenerative neurological disorder which mainly affects the motor system of body and it is characterized by resting tremors, slowness of movements, rigidity, gait disturbances/postural instability. It is correlated with Kampavata [Disease associated with tremors in body] in Ayurveda, as it is characterized by Sarvanga Kampa/ShiroKampa [tremors all over body or tremors in head]. It is a Vata vyadhi which occurs due to pathological increase of Chala Guna [Moving property] of Vata. Treatment consists of both internal and external administration of different forms aimed to reverse pathology of Vata imbalance. Here, a case of 65 years female patient presented with tremors in both hands and neck, unable to walk since 2 years. Patient was treated with Panchakarma therapies; like nasya (administration of medicated oil through nasal route) Basti and Shaman Aushadhis. The patient got remarkable relief in symptoms with above Panchakarma and Ayurveda medicines.
Kepuasan Pasien di Bagian Pendaftaran Klinik Psikiatri Dewasa Rumah Sakit Jiwa Mutiara Sukma Tahun 2023
Authors: Ningsih Murtiana , Ali Nur Aini Abdurahman
Published: April 2024

Pelayanan kesehatan pada instalasi rawat jalan melayani berbagai jenis pelayanan kesehatan jiwa maupun pelayanan lainnya yang mendukung tercapainya pelayanan kesehatan jiwa kompresensif dan holistik. Waktu pelayanan adalah waktu minimal yang digunakan untuk melayani pasien dari awal masuk tempat pendaftaran sampai pasien pulang. Berdasarkan hasil studi pendahuluan yang dilakukan dengan cara melakukan wawancara kepada 10 orang pasien, diperoleh bahwa ada indikasi ketidakpuasan terhadap waktu pelayanan di bagian pendaftaran rawat jalan di Klinik Psikiatri Dewasa Rumah Sakit Jiwa Mutiara Sukma. Kepuasan pasien merupakan salah satu indikator penting yang harus diperhatikan dalam pelayanan kesehatan. Tujuan penelitian ini untuk mengetahui hubungan waktu pelayanan rawat jalan dengan kepuasan pasien pada klinik psikiatri dewasa Rumah sakit Jiwa Mutiara Sukma tahun 2023. Penelitian ini menggunakan metode kuantitatif dengan analisis studi deskriptif analitik dan rancangan studi cross sectional. Besar sampel pada penelitian ini sebanyak 97 yang diambil dengan teknik purposive sampling. Pengumpulan data dilakukan dengan instrument kuesioner dan lembar observasi. Uji statistik yang digunakan yaitu uji korelasi spearman. Hasil penelitian ini menggambarkan sebagian besar responden memiliki waktu pelayanan cukup cepat dimana waktu pelayanan di tempat pendaftaran kategori terbanyak yaitu kategori cepat sejumlah 91 orang (93,8%). Kategori yang paling sedikit yaitu kategori lambat sejumlah 1 orang (1,0%). Berdasarkan hasil uji korelasi antara kedua variabel menunjukkan adanya hubungan antara waktu pelayanan rawat jalan khususnya di bagian pendaftaran dan kepuasan pasien, dengan nilai signifikan lebih kecil dari 0.05, yaitu sig 0,01 level (2-tailed).