bluuebunny/crossref_metadata_2025 huggingface dataset:
Peran Program RW Siaga Dalam Meminimalisir Pandemi Covid-19 Di Kampung Lebak Kantin Kelurahan Sempur: Pemahaman Komunikasi Penyuluhan Dalam Implementasi Pada Program Pemerintah
Authors: Soelistyowati Dinar
Published: August 2024

The purpose of implementing this Community Service activity is to provide counseling to the community to increase understanding of the benefits of having RW Siaga in each area, especially in the Sempur sub-district, Bogor. This counseling emphasized the importance of effective communication in the implementation of RW Siaga programs that must be carried out by the community in order to minimize the increase in Covid-19 cases in each region. To achieve a resilient community in the face of disasters, a supporting factor is needed, namely social capital. Social capital is one of the important factors in building a strong society, where it is an individual ability in relation to other people in a community based on norms and mutual trust to achieve common goals. For this reason, the government has taken the initiative to create RW Siaga in each region so that the community is more orderly in implementing Prokes. This outreach activity has been carried out in August 2021, through a webinar.
Identifikasi Pemodelan 2D dan Suhu Permukaan Daerah Panas Bumi Gunung Gede-Pangrango, Jawa Barat menggunakan Metode Gravitasi
Authors: Gunawan Belista , Anjani Aprilia , Anjalni Ariska
Published: August 2024

Pertumbuhan penduduk dan industri yang meningkat, menyebabkan kebutuhan energi listrik meningkat. Hal ini dapat dilakukan dengan memanfaatkan energi panas bumi yang ramah lingkungan, dengan melihat kondisi geografis Indonesia yang dilalui oleh cincin api. Salah satu daerah yang memiliki potensi panas bumi adalah Gunung Gede-Pangrango, Jawa Barat. Oleh karena itu, sebuah penelitian dilakukan untuk menentukan struktur batuan yang menyusun sistem panas bumi daerah tersebut menggunakan gravity method, dan untuk melihat suhu permukaan area panas bumi menggunakan Suhu Permukaan Tanah (LST), adalah daerah panas bumi memiliki suhu 34,76 oC – 46,55 oC. Dalam mengolah data gravitasi, nilai yang diperoleh CBA kemudian dipisahkan menggunakan filter Butterworth dan pemodelan 2D menggunakan forward modelling. Interpretasi kualitatif menunjukkan distribusi panas bumi di daerah dengan nilai anomali tinggi mulai dari 318 mGal – 537,9 mGal. Sementara interpretasi kuantitatif menghasilkan dua pemodelan 2D cross-sectional tren SW-NE (Southwest-Northeast) dan NW-SE (Northwest-Southeast) yang terdiri dari 4 lapisan batuan. Lapisan kedua bagian terdiri dari aluvium sebagai caprock dengan nilai kepadatan 1,55 gr / c, m-3. dan 1,5 gr/c,m-3.. Tuff breccia dengan nilai kepadatan 2,73gr/,cm-3. dan 2,55 gr/c,m-3. sebagai waduk. Basaltik dengan nilai kepadatan 2,99 gr / c, m-3. dan 2,84 gr/,cm-3. sebagai basement. Dan basal andesit dengan kepadatan nilai 2,54 gr / c, m-3. dan 2,73 gr/c,m-3. sebagai sumber panas.
Dampak Teknologi Lanjutan Terhadap Keamanan Data Manajemen Sekuriti: Tantangan dan Peluang di Era Digital
Authors: Yonatan Yehezkiel Kharisma , Saepudin Tubagus Hedi , Ananda Putra Siaga  , M. Arifin  , Hidayat  , Rafli Nur Firmansyah  , Farrel Muhammad Daffa  , Riyan Alamsyah
Published: August 2024

Era digital membawa transformasi dalam manajemen keamanan data, dengan teknologi canggih menjadi intinya. Perkembangan ini menghadirkan tantangan dan peluang baru bagi praktisi keamanan data dalam melindungi informasi sensitif dari serangan cyber yang semakin canggih. Memahami dampak teknologi lanjutan terhadap keamanan data dalam konteks manajemen sekuriti sangatlah penting, karena hal ini mempengaruhi strategi, kebijakan, dan infrastruktur yang digunakan organisasi untuk melindungi data mereka. Efektivitas manajemen sekuriti memiliki peran yang krusial dalam menjaga keamanan perusahaan di era digital saat ini. Penelitian ini bertujuan untuk mengidentifikasi dampak dari implementasi manajemen sekuriti yang efektif terhadap tingkat keamanan organisasi. Metode penelitian yang digunakan adalah deskriptif kualitatif terhadap berbagai studi kasus dan literatur terkait. Hasil penelitian menunjukkan bahwa efektivitas manajemen sekuriti secara signifikan berkontribusi terhadap meningkatnya keamanan perusahaan dalam menghadapi ancaman cyber dan non-cyber. Peningkatan konektivitas, adopsi teknologi baru, dan potensi penyalahgunaan teknologi lanjutan oleh penyerang menghadirkan tantangan baru bagi manajemen keamanan data. Manajemen keamanan yang efektif harus komprehensif, memanfaatkan teknologi lanjutan, dan meningkatkan kesadaran pengguna. Keamanan data yang baik sangat penting untuk melindungi aset perusahaan, menjaga keberlanjutan operasi, dan mematuhi peraturan
Pengendalian Persediaan Bahan Baku Pembuatan Kaos Menggunakan Pendekatan Simulasi Monte Carlo Dan Min-Max Pada Konveksi Jaguar Screen Printing
Authors: Hakim Hamzah Abdul , Mawadati Argaditia , Parwati Cyrilla Indri
Published: August 2024

Kelangsungan proses produksi dalam suatu perusahaan dipengaruhi berbagai faktor salah satunya persediaan bahan baku. Kekurangan bahan baku dapat mengakibatkan keterlambatan produksi, sementara itu jika terjadi kelebihan selain membuat pemborosan, jika tidak disesuaikan dengan kapasitas penyimpanan akan mengakibatkan penumpukan bahan baku hingga di lantai produksi. Sehingga dalam upaya untuk mencegah permasalahan tersebut penelitian ini bertujuan untuk menentukan persediaan bahan baku pembuatan kaos pada periode mendatang menggunakan simulasi Monte Carlo serta menentukan pengendalian persediaan bahan baku pembuatan kaos secara optimal menggunakan metode Min-Max. Objek penelitian ini yaitu pada bahan baku pembuatan kaos antara lain kain, rib, emulsi dan tinta. Dengan melakukan simulasi Monte Carlo diperoleh hasil estimasi  persediaan bahan baku kaos pada periode berikutnya tahun 2022 sebanyak 5.974 kg kain. Bahan rib  sebesar 426 kg. Bahan Emulsi sebesar 227 kg. Jumlah bahan Tinta sebesar 818 kg. Hasil perhitungan metode Min-Max dari data hasil simulasi dengan rincian yaitu nilai minimum bahan kain sebesar 24,28 kg dan nilai maksimum sebesar 39,83 kg. Bahan rib  memiliki nilai minimum sebesar 4,92 kg dan nilai maksimum sebesar 8,52 kg. Nilai minimum bahan emulsi sebesar 2,76 kg dan nilai maksimum sebesar 4,54 kg. Nilai minimum bahan tinta sebesar 3,04 kg dan nilai maksimum sebesar 5,45 kg
Pengolahan Limbah Rumah Tangga Menjadi Eco Enzyme Di Lingkungan Perumahan Ujung Residence
Authors: Muarief Ridho , Aziz Muhyiddin , Priyanto  , Thousani Hifzhan Frima , Yuliana Intan , Syarifah Ina , Setiawan Agustinus Doedyk , Amir Vaisal
Published: August 2024

Eco-enzyme is one of the potential organic waste processing technologies in the future. This community service activity aims to provide training on eco-enzyme household waste management in the Ujung Residence housing environment and youth groups in Ngujung Village, Maospati District, Magetan Regency. This activity begins with the dissemination of technology and the use of eco-enzymes through interactive lectures and discussions, followed by demonstrations of eco-enzyme production by the resource persons. The assessment is carried out according to a process that includes the presence of participants, enthusiasm/enthusiasm and response to training activities, as well as ecological enzyme products produced by the participants' production houses. The results of the service show that the training activities have been able to improve the knowledge and skills of the community in processing organic waste into ecological enzymes. The results of the evaluation showed that the response, enthusiasm, acceptance, presence and participation of the community in the training activities were very good. The eco-enzyme product produced by the participants was considered successful if it met certain criteria, namely brown color, distinctive fruity odor with a slight alcohol aroma, acidic pH (3-4) and free of mold or maggots.
Transformasi Digital untuk Praktik Berkelanjutan dalam Bidang Digital Finance, Blockchain dan Cryptocurrencies, dan E-Goverment
Authors: Kurniawati Yulia Ery , Halim Erwin , Mailangkay Adele BL , Syamsuar Dedy
Published: August 2024

Digital transformation is developing rapidly and has become a global trend. It encourages sustainable practices in various sectors. These sectors include digital finance, blockchain and cryptocurrency, and e-Government. This Community Service (PkM) is three sessions from the NUNI IT Online Seminar Phase 6 with the topic "Digital Transformation for Sustainable Practices" organized by the Nationwide University Network in Indonesia (NUNI) and held on 27 May - 7 June 2024. This PkM explains three materials about research in digital finance, understanding blockchain and cryptocurrencies in the digital economy, and challenges and obstacles in e-government in Indonesia. The third session was held on 28-30 May 2024. The results of this activity were the transfer of knowledge and the addition of participants' insight and knowledge about the topics presented.
Manajemen Keamanan Kilang LNG (Liquefied Natural Gas) Tangguh Bintuni Papua
Authors: Susanto Edy , Antira Lady , Kevin Kevin , Stanzah Edo , Majid Assyeh Annasrul
Published: August 2024

Pengamanan rencana pengamanan sistem informasi data perusahaan terdiri dari strategi dan pembagian tanggung jawab yang tujuan utamanya adalah untuk mengurangi risiko yang berpotensi menjadi ancaman bagi operasional perusahaan. British Petroleum di Indonesia adalah Operator O&G Lepas Pantai Terbesar, sekaligus distributor utama untuk kebutuhan gas alam dalam negeri. Rumusannya adalah Information Security Management System (ISMS) merupakan kesatuan sistem yang disusun berdasarkan pendekatan risiko untuk pengembangan, implementasi, pengoperasian, pengawasan, pemeliharaan dan peningkatan keamanan informasi perusahaan. Metodologi penelitian mengkaji studi literatur yang meliputi manajemen keamanan BP Tangguh. Dalam implementasinya, proteksi keamanan perusahaan menggunakan PDCA. British Petroleum (BP) memastikan bahwa aspek keselamatan dan identifikasi yang bersifat bahaya dan risiko tinggi telah dilakukan secara langsung, penilaian keamanan adalah serangkaian tindakan yang ditujukan untuk menjaga keamanan, integritas dan kerahasiaan proses evaluasi atau penilaian. Hasil sistem manajemen keamanan di BP Tangguh, disimpulkan pelaksanaan dan penerapan sistem manajemen keamanan di BP Tangguh sudah optimal karena memiliki sistem manajemen keamanan yang sangat efisien, terorganisir dan memiliki landasan hukum yang jelas.
Analisis Efisiensi Boiler menggunakan Metode Langsung di Pembangkit Listrik Tenaga Sampah (PLTSa) Bantargebang
Authors: Sahda Nabila Thifalia , Sentosa Jayusadi Mulya , Andhani Lisa
Published: August 2024

Boiler adalah closed vessel yang mengubah energi kimia dari pembakaran bahan bakar menjadi energi panas. Boiler di PLTSa Bantargebang berfungsi sebagai generator uap untuk memutar turbin sehingga dapat digunakan untuk menghasilkan energi listrik melalui generator listrik. Studi ini menganalisis efisiensi boiler berbahan bakar limbah di PLTSa Bantargebang menggunakan metode langsung. Hasil analisis menunjukkan bahwa boiler berbahan bakar limbah memiliki nilai efisiensi boiler tertinggi yang dicapai sebesar 56,5%, sedangkan nilai efisiensi boiler terendah adalah 38,8%. Faktor yang mengurangi efisiensi boiler di PLTSa Bantargebang antara lain karena limbah yang merupakan bahan bakar utama yang masih mengandung kadar air, kebersihan permukaan tabung boiler, dan kualitas air.
Algoritma First in First Out (FIFO) Untuk Perancangan Aplikasi Pemesanan Kaos Sablon
Authors: Widianto Ilham Rizky , Priatna Wowon , Lubis Hendarman
Published: August 2024

The purpose of this study is to solve the problem of screen-printing T-shirt shops. For manual screen printing t-shirt shops, customers often have to visit the store in person or contact them via chat or phone, often encountering the following issues when ordering t-shirts: B. Irregular orders for those who have placed an order in advance or who have been waiting for a long time. One way to solve the queuing problem is the FIFO algorithm. FIFO algorithms are methods for organizing, processing, and manipulating basic data structures in computer systems. The FIFO algorithm phases in this study begin with the data preparation phase, the Gantt cart process, and finally his FIFO wait time. The result of the FIFO stage translates into creating applications using the Java programming language, Android Studio, and the FireBase database. The results of this study can be applied to his FIFO algorithm for customer queues in ordering T-shirts. A t-shirt ordering application was tested using the white box method by running the test case in four passes. All tests passed, so you can use the ordering application based on the FIFO algorithm.
Penyuluhan Hukum Tentang Tindak Pidana Pemilu di Desa Mekarsari, Bekasi
Authors: Lukman Hakim  , Endang Hadrian
Published: August 2024

As a consequence of the Unitary State of the Republicof Indonesia which upholds the democratic process, GeneralElections (Pemilu) are needed to elect people's representativesboth in the legislative body and elect the president as head of theexecutive body. Apart from the aim of electing people'srepresentatives in institutions in the legislative and executiveinstitutions, it is hoped that this election will be carried outhonestly and fairly as mandated by Law Number 7 of 2017concerning Elections. In the implementation of elections whichare held periodically, electoral criminal acts often occur whichactually hinder the democratic process itself. This is partly dueto the public's lack of understanding of the criminal acts involvedin the implementation of elections. The Community Service Teamat the Faculty of Law, Bhayangkara University, Jakarta Rayatook the initiative to provide legal education to the community inMekarsari Village, Tambun District, Bekasi Regency, West Java.Based on the phenomenon mentioned above, this activity aims toenable the public to understand election criminal acts, as well asunderstand the criminal law implications of election criminalbehavior. The method of implementing this activity is carried outin several stages, starting from the preparation stage,implementation stage, activity evaluation, to reporting results.The results of the activity show that the public's knowledge ofelection crimes has increased. The output resulting from thisactivity is a pocket book as an additional reference regardingelection crimes. In addition, the results of activities aredocumented in the form of implementation reports and publishedin scientific journals so that they can provide the widest possiblebenefits at an academic and practical level.
Workshop Pengembangan Media Pembelajaran Interaktif Kreatif Dalam Melaksanakan Tri Dharma Perguruan Tinggi Di SMK Widya Nusantara Bekas
Authors: Herlawati Herlawati , Khasanah Fata Nidaul , Sari Rafika , Atika Prima Dina , Sugiyatno Sugiyatno , Handayanto Rahmadya Trias , Samsiana Seta
Published: August 2024

SMK Widya Nusantara is one of the best vocational schools in the city of Bekasi whose students and teachers have the hope of creating independent and characterized people who are based on faith and piety. The main element to be able to realize the hopes of the Vocational High School is that it has collaborated with universities in training activities and improving knowledge from various fields, so that they can compete in the era of globalization. Currently strengthening the competence of students and teachers is the main thing, because later they will be able to compete with other developed countries. To strengthen these competencies, training and simulations on the development of creative interactive learning media were carried out at SMK Widya Nusantara. It begins with a survey, then it is analyzed and finally the training activities are carried out. The result of this community service is that students and teachers are able to understand the creation of creative interactive learning media such as the use of a mentimeter, classroom google, youtube and the use of powerpoint, examples and their application, so that students and teachers have special knowledge about this which is useful for increasing competence and global competition.
PENYULUHAN HUKUM TENTANG BAHAYA NARKOBA BERDASARKAN UNDANG-UNDANG NO. 35 TAHUN 2009 DI KELURAHAN MARGA MULYA RW 08
Authors: Muhammad Rifqy Dwi Saputra  , Novita Sari  , Susilo Wira Puspita Sari  , Alvin Yanuar Handritartha  , Gojin Gojali  , Oscar Aditya Darmawan  , Teuku Radja Iqbal Adamy  , Yudha Prasetyo
Published: August 2024

Drug abuse is currently a serious concern, involvingvarious groups of society such as students, students, teachers,lecturers, TNI/POLRI, DPR, and even state officials. IndonesianPresident Joko Widodo even called this situation a "DrugEmergency Status." This crime can be categorized as anextraordinary crime. Especially among students and universitystudents, drug abuse is very concerning because they are the nextgeneration of the nation. To prevent this, counseling was held tothe community at RW 08 located in Marga Mulya, North Bekasi.This service activity offers solutions in the form of seminars andeducation on drug-related concepts and rules, as well as anunderstanding of the dangers of drug abuse and early preventionefforts especially among adolescents.
Pengembangan Leaflet Keanekaragaman Kopi Suku Dayak Salako di Kabupaten Sambas
Authors: AGUSTINI AGUSTINI , Sunandar Ari , Setiadi Anandita Eka
Published: August 2024

The Salako Dayak community is one of the indigenous tribes in West Kalimantan who utilizes the natural landscape of river basins and forests in Kaliau Village, Sajingan Besar District, Sambas Regency. Coffee is an important commodity that has become an inseparable part of the life of the Salako Dayak people. Researchers developed leaflet media to build students' pride, awareness and interest in the cultural heritage of the Salako Dayak tribe. This research the goal is to determine validity and practicality. diversity leaflet media (Dayak Salako coffee). This research uses the 4-D model recommended by Thiagarajan. The development procedures carried out are: (1) Define, (2) Design, (3) Development. The results of this study show that Folio. meia has evolved is very valid in the media aspect (98.52%), material aspect (87.55%) and is categorized as valid in the language aspect (83.33%). The results of students had a good response to large-scale trials of 82.54% and small-scale trials of 82.63%.
ANALISIS KEBUTUHAN BAHAN AJAR MATA KULIAH BIOLOGI DASAR
Authors: GH Muliana , Irfan M
Published: August 2024

This research aims to determine the learning materials needs of students in the basic biology course. The research method employed is qualitative descriptive method. The research instrument utilizes a digital-based needs analysis questionnaire (Google Forms platform). The respondents in this study are 55 students from Makassar State University who have taken the basic biology course. Data collection is conducted by distributing a needs analysis questionnaire for the basic biology course learning materials. The findings of this research indicate that the basic biology material is perceived as difficult due to its complexity and abundance. Common challenges faced by students in learning include instructional media, where students commonly rely on freely available internet sources for learning materials. Specifically, topics such as inheritance of traits and genetics are considered difficult by students, while topics related to the structure and function of animals are perceived as easier. The results of this study are expected to serve as a basis for the development of learning materials or resources for the basic biology course that align with the characteristics of the learners.
Keywords— Analysis, Teaching Materials, Basic Biology Course
Keanekaragaman Jenis Mollusca di Pantai Kuala Sipare Kabupaten Batu Bara
Authors: Asni Nur Asni , Jayanthi Sri , Wahyuni Ayu
Published: August 2024

Kabupaten Batu Bara adalah salah satu Kabupaten yang terletak di Provinsi Sumatera Utara dan merupakan kawasan pesisir Pantai Timur yang memiliki perairan berupa pantai Kuala Sipare dimana tempat hidup berbagai hewan salah satunya mollusca. Mollusca memiliki peran penting dari segi ekologi yang berperan dalam penyediaan makanan bagi beberapa spesies lain dalam rantai makanan dan juga berperan sebagai bioindikator. Penelitian ini bertujuan untuk mengetahui jenis mollusca, keanekaragaman, keseragaman, dominansi, indeks similaritas dan parameter kondisi fisika kimia lingkungan di Pantai Kuala Sipare. Penentuan lokasi stasiun penelitian menggunakan purposive sampling dan ditetapkan 3 stasiun penelitian. Pengambilan sampel menggunakan metode transek dikombinasi metode plot dan menggunakan alat bantu berupa pukat naga dan pukat songket. Analisis data menggunakan indeks keanekaragaman Shannon-Wienner. Hasil penelitian didapatkan 3 kelas, 9 ordo, 12 famili, 17 genus dan 21 spesies mollusca. Indeks keanekaragaman mollusca yang didapat dengan nilai H’= 1.69432 dengan kategori sedang. Indeks keseragaman secara keseluruhan yaitu dengan nilai E = 0.539, indeks dominansi secara keseluruhan yaitu D = 0.3976 dan indeks similaritas yang paling tinggi terdapat pada stasiun 1 dan stasiun 2 dengan nilai IS = 0.923. Data pendukung yaitu dari parameter lingkungan berupa pH air, suhu air, salinitas dan pH tanah. pH air berkisar 7.3 – 7.8, suhu air berkisar 29.7℃, – 32.5℃, pH tanah berkisar 6.5 – 7 dan salinitar berkisar 200/00 – 250/00.
Kata kunci— keanekaragaman, mollusca, Kuala Sipare
Geological Correlation of the Mubarak (Southern Tien Shan) and Podhale (Inner Carpathians) Flysch Basins
Authors: Leonov M. G.
Published: August 2024

A comparative analysis and correlation of “atypical” flysch formations of the Tien Shan and the Carpathians is carried out in order to distinguish between local (regional) and general (interregional) features of their structure and place in the evolution of mobile belts. The objects of the study were the Upper Carboniferous flysch of the Khanaka syncline (Tien Shan) and the Upper Eocene flysch of the Podhale syncline (Carpathians). Using historical and geological analysis based on the study of lithostratigraphy, tectonic structure and geodynamic position of objects, a comparative characteristic of the flysch of the Khanaka syncline and the flysch of the Podhale syncline was carried out for the first time. The selected objects belong to different mobile belts and tectonic cycles; similar in internal structure and in non-standard tectonic position for flysch; they have some features that are not peculiar to flysch: formation on a quasi-platform basement, a significant volume of conglomerates, a simple configuration of geological bodies, the absence of internal deformations, and a narrow time interval of formation. On the basis of a comparative analysis, it was established that the studied objects belong to a special variety of flysch, which is proposed to be designated as the “final flysch of the inner massifs of mobile belts”, the formation of which reflects the specifics of the geodynamic evolution of the Hercynian and Alpine mobile belts.
PENINGKATAN KEMAMPUAN LITERASI DAN NUMERASI SISWA SDN 10 KENERAK MELALUI KAMPUS MENGAJAR
Authors: Rahman Tri Wanda , Perdana Hendra
Published: August 2024

Campus teaching is a program from the Ministry of Education, Culture, Research, and Technology which provides opportunities for students to study off campus for one semester. Through the Teaching Campus program, students have activities that are their responsibility in helping learning activities at school. In this program, students partner with teachers at SDN 10 Kenerak, Semitau District, Kapuas Hulu Regency, West Kalimantan Province. The main task of this teaching campus program is to assist teachers in carrying out learning in schools, in particular to improve literacy and numeracy, increase student creativity and help students adapt to technology. The Teaching Campus Program by sending students as school change agents has helped the implementation of teaching and learning activities.
PEMBUATAN ALAT MUSIK TRADISIONAL SAPE DI DESA DEDAI KANAN KABUPATEN SINTANG KALIMANTAN BARAT
Authors: Rusdi Rusdi , Wibowo Dwi Cahyadi
Published: August 2024

This Pkm activity has the aim of providing a solution to lovers of traditional sape musical instruments, namely by making traditional Dayak musical instruments where the Sape musical instrument is an original Indonesian art product. This PkM activity also aims to foster the creativity of youth and traditional music lovers, as well as to maintain the artistic values of music in today's society. It is hoped that this product can foster enthusiasm for youth and village youth and the community to love the traditional values possessed by the Dayak tribe and to be able to innovate and be entrepreneurial in the products they produce. the implementation we started with the planning of product manufacture, namely the collection of materials. Then we made observations of market conditions and needs.Then make a prototype first and do a feasibility test on the product. After the product was deemed suitable, we produced it and studied the sape making process. After the product is finished, then do the finishing to beautify the product. The next stage describes the process of selecting wood raw materials, both selecting the shape of the sape and the shape you want to make. The three finishing considerations are made for selecting the concept and theme to match what you want to create.Keywords: Sape Traditional Musical Instruments, Sape Making Process
MENINGKATKAN KREATIVITAS SISWA SEBAGAI BAGIAN DARI P5 DI SMP NEGERI 2 SATU ATAP SEBERUANG
Authors: Meo Ferdinanda Itu , Elisa Henry , Dharma Yokie Prasetya , NS Eka Marselina , Supriata Angga
Published: August 2024

Projek Penguatan Profil Pelajar Pancasila (P5) merupakan komponen integral dalam Penerapan Kurikulum Merdeka (IKM). P5 bertujuan untuk menghasilkan peserta didik yang memiliki nilai-nilai Pancasila, antara lain ketuhanan, keberagaman global, gotong royong, kemandirian, berpikir kritis, dan kreatif. Kreativitas, salah satu elemen kunci P5, dipupuk melalui media pembelajaran yang menarik dan efektif. Pemanfaatan media tersebut tidak hanya memudahkan pemahaman siswa terhadap materi akademik tetapi juga berfungsi sebagai katalis kreativitas mereka. Peningkatan pengalaman belajar kreatif siswa melalui media pembelajaran yang menawan memerlukan dorongan dan dukungan yang kuat dari orang tua, guru, dan lingkungan belajar. Fasilitas pembelajaran yang memadai berperan penting dalam membentuk kreativitas siswa, karena penyediaan sumber daya orang tua untuk pengembangan bakat dan peran guru sebagai fasilitator dan mentor sangat penting. Kolaborasi dukungan orang tua dan guru dalam meningkatkan kreativitas siswa melalui media pembelajaran yang menarik menawarkan solusi efektif dalam konteks pendidikan ini. Melibatkan media pembelajaran tidak hanya memikat siswa tetapi juga melibatkan mereka dalam proses pembelajaran, memberikan umpan balik positif kepada guru. Tujuan utama dari inisiatif ini adalah untuk meningkatkan kreativitas siswa, memberikan pemahaman, dan memotivasi minat belajar di SMP Negeri 2 Satu Atap Seberuang.
Asymptotic behavior of solutions to a fourth-order degenerate parabolic equation
Authors: Kong Linghua , Zhu Yongbo , Liang Bo , Wang Ying
Published: August 2024

The decay behavior of a class of equation wt=-∇⋅(wn⁢∇⁡Δ⁢w+α⁢wn-1⁢Δ⁢w⁢∇⁡w+β⁢wn-2⁢|∇⁡w|2⁢∇⁡w) is considered under the Neumann boundary condition. The equation can be viewed as a generalization of the thin film equation wt+(wn⁢wx⁢x⁢x)x=0, which can be used to describe the movement of the skinny viscous layer of compressible fluid along the slope. We obtain that the solution decays exponentially in L1-norm in the multi-dimensional case, and decays algebraically in L∞-norm in the one-dimensional case. The critical step solving the problem is to construct appropriate dissipative entropies.
Study on underground engineering auxiliary planning and design technology based on BIM+GIS
Authors: Yang Juntang , Ren Xingtao , Ren Jianbo , Lu Ke , Qiu Linxing , Pei Jiantao
Published: August 2024

Engineering Planning is the primary task of underground engineering. The planning dimension of underground engineering still remains at the two-dimensional level, lacking a technical platform for processing and analyzing multi-dimensional and multi-source information. Especially due to insufficient information under hidden geological conditions, the quality of subsequent design and construction cannot be guaranteed. BIM+GIS can achieve the unification and technical application of data at the macro scale and three-dimensional models at the micro scale. Therefore, based on BIM+GIS, the technical architecture of an underground engineering auxiliary planning and design platform was established, Taking the underground pipe gallery project as an example, simulation analysis was conducted A comprehensive model integrating engineering and three-dimensional geology has been established. Based on the three-dimensional spatial conflict analysis results of geological and underground pipe gallery engineering, optimization design was carried out. The research results can clearly demonstrate the correlation between underground pipe gallery engineering and geographical environment, enabling planners to carry out planning and design work from both macro and micro perspectives, improving the technical level of planning and design, and providing new avenues for innovation in underground engineering planning and design technology.
Optimal scheduling for unit commitment considering wind power consumption and natural gas peak-shaving
Authors: Liu Yawei , Du Qinjun , Wang Chen , Ma Bingtu , Wu Yutong , Liu Decai
Published: August 2024

The mismatch between the rate of the new energy development and the system’s peak-shaving capacity has resulted in severe wind abandonment. Based on the grid connection of wind power and natural gas peak-shaving, a model of unit commitment considering wind power consumption and natural gas peak-shaving and taking into account a combination of system economics and wind power consumption capability is designed. Natural gas peak-shaving is added to improve the system’s peak-shaving capacity, and a wind abandonment penalty constraint is added to reduce the amount of wind abandoned by the system, and the model is solved by an improved genetic algorithm. Finally, to verify how wind power and natural gas peak-shaving impact unit commitment, the IEEE-30 node system is used. The results show that natural gas peak-shaving reduces system operating costs and improves the safety of the system. This model ensures the economics of system operation while positively promoting wind power consumption effectively and reasonably.
Reform of four-dimensional integration curriculum system of “on-the-job competition certificate” for new engineering electronic information majors
Authors: Xiao Yue , Yu Jiajia , Wen Jiawei
Published: August 2024

Since the beginning of 2021, the importance of the development of “Industrial Internet” and “Metauniverse” has been mentioned many times in many important documents such as the outline of the 14th Five-Year Plan and the 2021 government work report. Under the background that the industrial Internet has replaced the consumer Internet as the main direction, with the change of digital electronic information technology and the huge demand of the market, the new engineering electronic information specialty will face great opportunities and challenges. Education needs to cultivate a large number of differentiated talents and individualized skilled talents. Therefore, vocational education is the guarantee of social talents in the process of promoting modern industrialization. Therefore, it is necessary to focus on the major strategy set by the state, closely connect with industrial upgrading, grasp the trend of technological change, promote the integration of production and education, and thoroughly implement the vocational skill grade certificate system. Moreover, the comprehensive education mechanism of “post-class competition certificate” should be promoted. Under the above background, aiming at the demand of electronic information major in new engineering, this paper puts forward the curriculum system reform of “post-class competition certificate”, and analyzes the practice process. On this basis, it completes the integration of teaching content and post work cases, realizes the docking of teaching mode and post work process, and finally realizes the matching of course examination and professional grade certificate standard. Besides, it can also improve curriculum resources, improve the composition of teaching staff, create high-quality curriculum training conditions, etc., and finally promote the rapid development of electronic information industry.
Analyzing regional economic development from the perspective of sustainability using hybridized algorithm
Authors: Dong Xiaoxiang , Zhang Hui
Published: August 2024

Regional economic development objectives are improved economic, political, and social conditions in a certain area. Investment, production, innovation, wealth, and affluence are the four stages of regional economic development that may be identified in each selected area. It becomes more reliant on technological advancements in the industry and less on locally sourced production inputs as the economy region grows. The regional economic growth issue is inequality in the rates of improvement of subnational geographic regions and inequalities in the distribution of wealth. Intellectual algorithms or enhanced and hybrid algorithms based on machine learning, such as Fuzzy C-means clustering (FCM), principal component analysis, and algorithm, can newly achieve more appropriate solutions to practical issues of discrete, non-linear, non-differentiable, and various constraints. A hybrid algorithm combines two or more other algorithms that solve the same problem. Hence, this paper proposes a Principal Component Analysis for the Sustainable Regional Economic Development (PCA-SRED) model to enhance the efficiency in examining regional economic changes and industrial development zones. The data are taken from the Organization for Economic Cooperation and Development (OECD) regional statistics dataset. Using PCA, industries may be categorized based on shared criteria, and the whole spatial distribution law of datasets and common patterns can be uncovered. To create a long-lasting regional economic development plan, it is crucial to categorize, compare, and evaluate the economic growth level of several areas. The research outcomes illustrate that the hybrid algorithms have high accuracy and a fast convergence rate because they can replicate the smart behavior of some clusters in nature while examing the variances in regional economic growth. The experimental outcomes illustrate that the recommended PCA-SRED model enhances the accuracy ratio by 98.2%, industry production ratio by 95.6%, regional economic change prediction ratio by 96.4%, and economic efficiency ratio by 97.8% compared to other popular models.
Music teaching strategy and educational resource sharing based on big data
Authors: Sun Lixin , Wang Qiuying
Published: August 2024

With the rapid development of the information age, big data technology has been widely penetrated into various industries, and has brought profound impact on its structure and operation mode. In the field of music education, big data provides advanced tools and platforms for teaching, and provides a new perspective for the formulation of music teaching strategies and the sharing of educational resources. The purpose of this study is to deeply study the music teaching strategies based on big data and make a comparative analysis with traditional strategies. Based on an extensive literature review, this study summarizes the basic concepts, core features and applications of big data in music teaching. In order to have a more comprehensive understanding of the actual effects of big data in music teaching, we designed a series of experiments to compare the performance of music teaching strategies based on big data and traditional strategies in terms of student learning outcomes, learning engagement, student satisfaction, teaching progress and efficiency. The results show that the music teaching strategy based on big data can better meet the personalized learning needs of students, improve the learning engagement, and significantly improve the teaching effect and the quality of resource sharing. This study provides scientific ideas and methods for music teaching, and hopefully provides beneficial enlightenment for the application of big data technology in the field of education.
Enhancing visual communication design education: Integrating AI in collaborative teaching strategies
Authors: Li Jing , Liu Songhua , Zheng Jiannan , He Fei
Published: August 2024

The traditional paradigm of visual communication design education is encountering significant challenges in aligning with the dynamic learning preferences of contemporary students. This paper delves into the limitations of conventional educational approaches, particularly their inadequacy in delivering personalized content and hands-on learning experiences. In response, we propose a groundbreaking collaborative teaching model, seamlessly integrated with Artificial Intelligence (AI) technologies. This model emphasizes the transformation of visual communication design education by introducing an AI-enhanced task allocation framework tailored to the course’s specific needs, coupled with a comprehensive scheme for the fusion of knowledge and skill acquisition. Our research not only pioneers a novel direction in teaching visual communication design but also serves as a valuable reference for educational reform across various disciplines, leveraging the potential of AI to enrich learning outcomes and foster a more engaging, customized, and practice-oriented educational environment.
Construction of green logistics evaluation index system based on big data
Authors: Zhang Yingting , Deng Yanyi
Published: August 2024

With the improvement of environmental awareness, green logistics, as a kind of logistics mode that can realize the unity of economic benefits and environmental benefits, has been paid more and more attention by the academia and the industry. However, how to effectively evaluate the operation effect of green logistics is still a problem to be solved. To solve this problem, this paper proposes a green logistics evaluation index system based on factor analysis, and verifies its effectiveness through simulation data. In the process of building and validating the model, rigorous mathematical modeling methods were used, combined with a large number of actual data. The results show that the evaluation index system of this study can accurately predict the operation effect of green logistics, and provide a practical evaluation tool for enterprises. Finally, the model is optimized to further improve its prediction accuracy. This study is of great significance to theoretical research and practical application.
Digital development of manufacturing industry in Yangtze River Delta based on fuzzy control model
Authors: Li Rui , Zhao Feng , Zhao Boyu
Published: August 2024

In the context of global economic integration and Industry 4.0, digital manufacturing has become crucial. As one of the economic cores of China, the digitization process of the manufacturing industry in the Yangtze River Delta is particularly critical to the overall economic growth. Based on the theory of Industry 4.0 and digital manufacturing, this study deeply analyzes the current digital development of the manufacturing industry in the Yangtze River Delta. More importantly, this paper successfully constructs a fuzzy control model to quantitatively evaluate and guide the process of digital transformation of manufacturing industry in this region. The empirical results of the model reveal how key factors such as capital, talent, technology and data security affect the digitization process, and provide concrete and operational transformation strategies for the Yangtze River Delta region. In addition, combined with industrial advantages, policy support, technological progress and market demand, this paper predicts the digital development prospects of the manufacturing industry in the Yangtze River Delta. Overall, the study not only provides in-depth insights on the digitization of manufacturing in the Yangtze River Delta, but also provides practical guidance for actual operation, which has high theoretical and practical value.
Application of texture mapping algorithm in irregular surface art images
Authors: Liu Hongkui
Published: August 2024

The texture mapping technique based on irregular surfaces is widely used in many fields such as film and television, industry and games, etc. In order to adapt to the rapid development in the field of computer graphics and further enhance the uniformity and effectiveness of the texture mapping effect, a triangular mesh simplified texture mapping technique based on the optimized spring-fingertip is proposed. Firstly, a complex two-dimensional graph is established through the spring-fingertip model, which is parameterized and normalized to reduce the deformation of the texture; subsequently, the concept of triangular mesh simplification is introduced to optimize the model timeliness, which replaces the traditional way of folding the edges; finally, the weight of each edge is further analyzed through local curvature calculation. In order to verify the effectiveness of the texture mapping method, simulation and analysis experiments are done, and the experimental results show that the accuracy of the model reaches 99.25%, which is an average improvement of 7.19% relative to the remaining four models. Therefore, the texture mapping model based on optimized triangular mesh effectively improves the realism of the mapping effect and reduces the computational burden of the model.
Optimization method for collision avoidance paths of inland ships based on improved ant colony algorithm
Authors: Wu Jiaofeng
Published: August 2024

With the rise of artificial intelligence, ships are gradually becoming intelligent. Ship path planning, as the foundation of ship intelligence, has become a current research hotspot. To achieve the planning of ship collision avoidance paths, a hybrid ant colony algorithm and artificial potential field for optimal safety path planning was proposed. The model makes up for the disadvantages of the slow convergence rate and the easy local optimum. At the same time, the ant colony algorithm in turn makes up for the poor global search ability of the artificial potential field method, so that the algorithm can achieve accurate path planning. The test results show that in a simple environment, the hybrid ant colony algorithm, improved tangent and Dijkstra algorithm, and improved fast extended random tree * algorithm iterated about 7, 25, and 40 times respectively before starting to converge; In complex environments, the improved tangent and Dijkstra algorithms do not converge, while the improved fast expanding random tree * algorithm and hybrid ant colony algorithm iterate about 40 and 8 times respectively to begin convergence. It is clear that the mixed ant colony algorithm converges fast and can obtain the optimal path in the shortest time. The number of unsafe path points for the optimal path in a simple environment is 6, 1, and 0, respectively, for the improved tangent and Dijkstra algorithm, the improved fast expanding random tree * algorithm, and the hybrid ant colony algorithm; The number of unsafe path points for the optimal path in a complex environment is 9, 3, and 0, respectively; It can be seen that the path planned by the hybrid ant colony algorithm has higher security. The above results show that the mixed ant colony algorithm can effectively shorten the search time of optimal paths while improving the security of pathways.
Double music recommendation algorithm based on multi-label propagation hierarchical clustering analysis
Authors: Peng Yun
Published: August 2024

To enhance the precision of the music recommendation environment system, a novel design approach has been introduced, utilizing multi-label propagation and hierarchical clustering analysis for a dual music recommendation environment. First of all, the process model of music recommendation environmental system is built based on music recognition system, which is composed of music signal preprocessing module, music model, sound model and music recognizer; second, on the basis of further study on the clustering validity, a new clustering validity function is established by describing the intra-class compactness and inter-class separation of clustering through fuzzy similarity relation; finally, the validity of the proposed music double recommendation environmental system using multi-label propagation hierarchical clustering analysis is verified by simulation experiment. The results show that the recommendation method based on comprehensive evaluation of user characteristics is suitable for single-category users, while the recommendation method based on multi-category evaluation is suitable for multi-category users. This approach offers an effective and precise means to enhance the accuracy and customization of music recommendation systems, thereby increasing user satisfaction.
Numerical analysis and experimental study of seismic performance of assembled concrete structures
Authors: Duan Liusheng , Wu Nan
Published: August 2024

Studying the seismic performance of assembled concrete structures is an effective means to improve the quality of buildings. In this paper, the primary focus was on elucidating the research objectives. Initially, seismic performance experiments for assembled concrete structures were meticulously designed, and subsequently, concrete structural frames were assembled for comprehensive experimental analysis. A finite element model was developed for the nodes of the assembled concrete structure, incorporating the concrete principal structure model, concrete damage plasticity model, and steel principal structure model. Numerical simulations and finite element analysis were performed to verify the specific factors affecting the seismic performance of the assembled concrete structure. The results show that the hysteresis curves of the assembled concrete frame obtained from the simulation and the test curves basically match, and the difference in the maximum forward beam end displacement is only 1.76 mm, with an error rate of only 3.98%. When the axial compression ratio of the assembled concrete structural frame is within 0.3, there is no decrease in the bearing capacity when the assembled concrete is loaded to 2.3% lateral displacement. This shows that the seismic performance of assembled concrete structures can be effectively analyzed by using finite element models, and also provides a new research direction for improving the seismic quality of buildings.
Performance of long short-term memory networks in predicting athlete injury risk
Authors: Tao Hong , Deng Yue , Xiang Yunqiu , Liu Long
Published: August 2024

Conventional approaches to forecasting the risk of athlete injuries are constrained by their narrow scope in feature extraction, often failing to adequately account for temporal dependencies and the effects of long-term memory. This paper enhances the Long Short-Term Memory (LSTM) network, specifically tailoring it to harness temporal data pertaining to athletes. This advancement significantly boosts the accuracy and effectiveness of predicting the risk of injuries among athletes. The network structure of the LSTM model was improved, and the collected data was converted into the temporal data form of the LSTM input. Finally, historical data labeled with injury labels were used to train the improved LSTM model, and gradient descent iterative optimization was used to adjust the parameters of the improved LSTM model. The improved LSTM network model was compared with the traditional athlete injury risk prediction model in terms of performance. The incorporation of enhanced LSTM networks for the analysis of temporal athlete data holds significant research significance. This approach has the potential to substantially enhance the accuracy and effectiveness of athlete injury risk prediction, contributing to a deeper understanding of the temporal dynamics influencing injuries in sports.