bluuebunny/crossref_metadata_2025 huggingface dataset:
Fast and full characterization of large earthquakes from prompt elastogravity signals
Authors: Juhel Kévin , Bletery Quentin , Licciardi Andrea , Vallée Martin , Hourcade Céline , Michel Théodore
Published: July 2024

Prompt ElastoGravity Signals (PEGS) are light-speed gravity-induced signals recorded by seismometers before the arrival of seismic waves. They have raised interest for early warning applications but their weak amplitudes, close to the background seismic noise even for large earthquakes, have questioned PEGS actual potential for operational use. A deep-learning model has recently demonstrated its ability to mitigate this noise limitation and to provide in near real-time the earthquake moment magnitude (Mw). However, this approach has proven to be efficient only for very large earthquakes (Mw > 8.3) of known focal mechanism. Here we show unprecedented performance in full earthquake characterization from PEGS using the dense broadband seismic network deployed in Alaska and Western Canada. Our deep-learning model is able to provide accurate magnitude and focal mechanism estimates of Mw > 7.8 earthquakes, 2 minutes after origin time (hence the tsunamigenic potential). For very large earthquakes whose rupture is still ongoing after 2 minutes, the model tracks the instantaneous magnitude from that time until the rupture completion. Our results represent a major step towards the routine use of PEGS in operational warning systems, and demonstrate its potential for tsunami warning in the Alaska region, and other densely-instrumented areas.
Against Digital Constitutionalism
Authors: Terzis Petros
Published: July 2024

Digital Constitutionalism makes sense. We can all see the problem it tries to solve. And like many other ‘constitutionalisms’, Digital Constitutionalism is a project fuelled by the institutional hope of striking a power equilibrium between competing actors. In seeking this equilibrium in the digital realm, however, important assumptions are made and serious questions are being ignored or oversimplified. Firstly, Digital Constitutionalism ignores the material reality of digital technologies and their production logics thereby mistaking ‘objects’ with ‘subjects’. Secondly, Digital Constitutionalism’s myopic lenses -almost inevitably- lead to narrations of ‘constitutional moments’ in the digital world caused by digital powers and digital revolutions, separate from the histories of private corporations in the global stage. Finally, Digital Constitutionalism falsely implies the absence of law rather than its presence -or indeed irrelevance- as major contributing factors to this ‘constitutional crisis’. On this account, it seeks to respond to the ‘digital revolution’ with a ‘legal revolution’. But Digital Constitutionalism may come at the price of exerting disproportionate discursive power in the field of Law and Technology. In an attempt to revert these dynamics, this note invites legal scholars to look back to think differently, and to engage critically with the long evolution of legal regulation that has enabled the emergence of the corporate form and the consolidation of economic and political power on the global stage. This historicization, the note concludes, may ultimately lead us to turn inward and reflect on the role of legal experts and professionals in the consolidation of private power in the global political economy. It may even inspire us to break free from restraining mental maps and thinking patterns and to unlock novel intellectual and methodological pathways in the field of Law and Technology.And if it takes a Digital Constitutionalism to come to this, it will have been worth it.
Technically Ethical: A Discourse Analysis of the ACM/IEEE-CS’s 2020 Computing Curricula Recommendations
Authors: Ma Anna , Patitsas Elizabeth , Darling-Wolf Hana
Published: July 2024

How to engage scientists and technologists with the sociopolitical and environmental consequences of their work remains an open concern for the science and technology studies (STS) community. In recent years, computer science has made a greater push for teaching ethical and social issues in light of societal "techlash". Past work in STS has described computing education as teaching undergraduates to "render technical" (Breslin 2018): to take complex, real-world problems, strip away the sociohistorical context, and solve only the technical problem. And given that past work in the history of computing has identified curriculum reports of the Association for Computing Machinery (ACM) and Institute of Electrical and Electronics Engineers Computer Society (IEEE-CS) as significant for shaping the field, we performed a discourse analysis of the most recent computing curricula standards from the ACM and IEEE-CS. We found that although the curriculum report states ethics education is important and should be spread throughout the curriculum, the curriculum standards themselves discursively compartmentalize ethics and then render it into the technical problems of reducing "error" from professionals and enacting a (hegemonic) benevolent designer-user relationship. We illustrate how a scientific field can give an impression of commitment to social and professional education without engaging with the underlying issues, and compare conceptual frameworks for understanding hegemonic ideology in computing.
Does new housing for the rich benefit the poor? On trickle-down effects of new homes
Authors: Kindström Gabriella , Liang Che-Yuan
Published: July 2024

We use microdata on the Swedish population and housing stock (1990–2017) to investigate how building new homes affects the housing distribution across income groups. While primarily rich people move into new homes, poor people are well represented among in-movers to vacated homes. As homes age and deteriorate, they filter down to poor people; it takes approximately 30 years for new homes to reach an even income distribution. We also find that in municipalities with higher construction rates, every income group gets better access to newer housing and housing space. Overall, we conclude that new homes, even those initially primarily inhabited by rich people, lead to substantial trickle-down effects that also benefit the poor.
Systemic contributions to global catastrophic risk
Authors: Arnscheidt Constantin W. , Beard SJ , Hobson Tom , Ingram Paul , Kemp Luke , Mani Lara , Marcoci Alexandru , Mbeva Kennedy , hÉigeartaigh Seán Ó , Sandberg Anders , Sundaram Lalitha , Wunderling Nico
Published: July 2024

Humanity faces a complex and dangerous global risk landscape, and many different terms and concepts have been used to make sense of it. One broad strand of research characterises how risk emerges from the complex global system, using concepts like systemic risk, Anthropocene risk, synchronous failure, negative social tipping points, and polycrisis. Another strand focuses on possible worst-case outcomes, using concepts like global catastrophic risk (GCR), existential risk, and extinction risk. Despite their clear relevance to each other, only limited connections have been made between these two strands. Here we provide a framework which synthesises the two and shows how emergent properties of the global system contribute to the risk of global catastrophic outcomes. Specifically, the global system generates hazards, amplification, vulnerability, and latent risk, as well as challenges for GCR assessment and mitigation. This systemic lens helps us understand the origins of GCR, provides a useful interface between two deeply related but infrequently connected bodies of work, and provides important insights for risk reduction.
The growth paradigm and the failures of the alternatives within the system: notes towards a dystopian Marxism
Authors: Gómez Garza Rodrigo Rafael
Published: July 2024

We start with two main hypotheses: a) the tendency to overproduction and expanded reproduction is inevitable in a context of production based on competition and the search for profit; b) conflicts for resources and the tendential degradation of the quality of life are also inevitable and are only going to worsen as the expanded reproduction takes its toll on the environment and on the material conditions for the reproduction of capital. This paper explores some underlying phenomena to support these claims, such as the Jevons Paradox, the Tendency of the Rate of Profit to Fall, and the Energy Return on Investment. Finally, it discusses the failure of some of the alternatives to the Growth Paradigm: Sustainable Development, Green Growth, Circular Economy and Degrowth.
After the Collapse
Authors: Shimabukuro Rafael
Published: July 2024

This essay is a review of and retrospective on 'Metal and Melancholy', a 1994 documentary on taxi drivers in Lima, Peru, which effectively captures the aftermath of social, political and economic collapse. I argue the film is a window into and a warning against a possible planetary future where human beings endure through ingenuity and entrepeneurship but without the transformative tools of collective action. It also speaks to the current political crisis in Peru, which can be directly traced to the 1990s.
Analisa Usability Website Lembaga Pembinaan Khusus Anak Jakarta Dengan Metode SUS
Authors: Rosid Abdul , Rosyida Susy
Published: July 2024

Website Lembaga Pembinaan Khusus Anak (LPKA) Jakarta merupakan situs yang memberikan informasi mengenai profil, informasi dan layanan publik, jumlah penghuni anak didik, survey IKM, dan lain-lain. Permasalahan pada website Lembaga Pembinaan Khusus Anak Jakarta yaitu masyarakat belum mengetahui fungsi layanan pada website tersebut, loading website yang cukup lama, kurangnya informasi yang tersedia karena layanan kunjungan masih dalam pengembangan. Tujuan dari penelitian ini adalah untuk mengetahui tingkat kegunaan dari website lembaga pembinaan khusus anak jakarta dengan menggunakan metode System Usability Scale. Perhitungan dilakukan dengan cara menganalisis kuesioner yang telah diisi oleh pegawai dan masyarakat, kemudian dihitung berdasarkan formula system usability scale.Selanjutnya, hasil perhitungan dari kuesioner dijadikan dasar dalam merumuskan saran dan rekomendasi yang tepat. Hasil dari penelitian ini menunjukkan kepuasan pengguna situs LPKA Jakarta memiliki rata-rata usability 71.9. berdasarkan nilai tersebut, website lembaga pembinaan khusus anak jakarta termasuk kedalam kategori dapat diterima oleh penggunanya dan memiliki skala nilai C, serta memiliki ratting baik.The Jakarta Special Development Institute for Children (LPKA) website is a site that provides information regarding profiles, public information and services, number of students, IKM surveys, and so on. The problems with the Jakarta Children's Special Development Institute website are that the public does not know the function of the services on the website, the website takes quite a long time to load, there is a lack of information available because the visiting service is still under development. The aim of this research is to determine the level of usability of the website of a special development institution for children in Jakarta using the System Usability Scale method. The calculation is carried out by analyzing questionnaires that have been filled in by employees and the public, then calculated based on the system usability scale formula. Furthermore, the calculation results from the questionnaire are used as a basis for formulating appropriate suggestions and recommendations. The results of this research show that user satisfaction on the LPKA Jakarta site has an average usability of 71.9. Based on this value, the website of the Jakarta special children's development institution is included in the acceptable category, or can be accepted by its users and has a scale value of C, and has a rating of good.
L’émergence du caudillo numérique
Authors: Patino Bruno
Published: July 2024

L’espace public des réseaux ne rassemble pas un hypothétique demos (peuple) mû par l’exercice rationnel de sa citoyenneté mais des agrégats cimentés par des émotions contradictoire. La fausse horizontalité démocratique revendiquée dans ces espaces est une émocratie, un régime qui rend performatives nos émotions et les font envahir l’espace public par l’intermédiaire de ceux qui font l’agenda, media et politiques. Messages trop nombreux, impossibilité de trier le vrai du faux, difficulté à suivre le déploiement des sujets face à l’accélération infinie du cycle de l’information, sentiment d’impuissance, telles sont les explications avancées pour le désengagement. Face à ce constat alarmant, on peut s’interroger sur l’existence d’une loi des rendements décroissants de l’information, à rebours du mouvement séculaire liant émancipation et niveau d’information. La quantité semble aujourd’hui menacer la perception de la qualité. La perte de repères produit un effondrement de la confiance. La défiance croissante vis-à-vis des médias est dans la plupart des pays où elle est mesurée corrélée à la défiance vis-à-vis des institutions. Si les citoyens n’ont plus de sujets d’intérêt commun, plus de liens et que chacun est enfermé dans ses propres récits, alors c’est un danger pour notre démocratie.
ELECTRONIC WARRANT AS THE BASIS FOR THE LAWYER'S PARTICIPATION IN CIVIL, CRIMINAL AND ADMINISTRATIVE PROCEEDINGS
Authors: KURYACHAYA M.M. ,   Kuban State University, DVORNAYA A.V. ,   Kuban State University
Published: July 2024

The article considers the modern Russian problems of the practical application of a lawyer's warrant on paper and gaps in the legislative regulation of its electronic form in civil, criminal and administrative proceedings, legislation on the bar. The relevance of the topic is due to the need to introduce increasing digitalization processes into legal proceedings in order to comply with the principles of reliability, unity of technology, relevance, comparability of information. On the basis of scientific literature, regulatory legal acts and their own scientific positions, options for legislative regulation of a legal conflict related to the introduction of a digital lawyer's warrant are proposed.
PENGARUH SUMBER DAYA MANUSIA DAN FASILITAS OLAHRAGA TERHADAP PARTISIPASI DALAM KEGIATAN OLAHRAGA REMAJA
Authors: Pribadi Rochman , Carsiwan Carsiwan , Hambali Burhan
Published: July 2024

Indonesia adalah negara yang memiliki populasi sekitar 270 juta jiwa, dengan sekitar 53.81% dari penduduknya terdiri dari generasi milenial dan Gen X. Potensi besar ada di Indonesia untuk mengembangkan olahraga remaja. Walaupun memiliki dasar demografis yang kuat, saat ini Indonesia berada di peringkat ke-10 dalam hal total medali yang diperoleh di Asian Games. Peraihan medali ini dapat ditingkatkan dengan mengajak generasi muda untuk berpartisipasi dalam olahraga sejak dini. Memberi anak-anak dan remaja di sekolah tentang olahraga tidak hanya meningkatkan kemampuan fisik mereka, melainkan juga menanamkan nilai-nilai seperti disiplin, kerjasama, dan kepemimpinan. Tetapi partisipasi remaja dalam olahraga dapat dipengaruhi dari beberapa faktor penting. Pada penelitian ini akan dicari pengaruh sumber daya manusia dan fasilitas olahraga terhadap partisipasi generasi muda di dalam kegiatan olahraga. Ditemukan korelasi linear yang sangat kuat pada sumber daya manusia seperti guru olahraga dan pelatih terhadap jumlah partisipasi. Ditemukan juga korelasi yang kuat antara fasilitas olahraga terhadap jumlah partisipasi  dan peralihan medali sehingga dapat disimpulkan bahwa sumber daya manusia dan fasilitas olahraga memiliki pengaruh langsung terhadap partisipasi dalam kegiatan olahraga
ANALISIS TINGKAT RESIKO CEDERA PADA ATLET BASKET PUTRI UNIVERSITAS NEGERI SEMARANG
Authors: Fatekhah Moza Amara , Anam Khoiril , Setiowati Anies , Indriadi Nanang
Published: July 2024

Penelitian ini bertujuan untuk memprediksi resiko cedera olahraga pada atlet Unit Kegiatan Mahasiswa basket putri Universitas Negeri Semarang dengan meggunakan Functional Movement Screening. Penelitian ini merupakan jenis penelitian deskriptif kuantitatif dengan pengumpulan data menggunakan tes dan pengukuran. Teknik sampling yang digunakan dalam penelitian ini adalah teknik purposive sampling, dengan menggunakan kriteria inklusi dan kriteria eksklusi. Sampel dalam penelitian ini adalah atlet UKM basket putri dengan jumlah siswa sebanyak 15 orang. Atlet UKM basket putri sebagai sampel melakukan 7 gerakan dari pemeriksaan FMS yang terdiri dari gerakan (1) Deep Squat, (2) Hurdle Step, (3) In-Line Lunge, (4) Shoulder Mobility, (5) Active Straight Leg Raise, (6) Truck Stability Push Up, (7) Rotary Stability. Penilaian FMS diberikan berdasarkan gerakan yang dihasilkan oleh sampel, dimana subyek diberi nilai “0” apabila subyek gagal atau terdapat nyeri ketika melakukan gerakan tersebut. Kemudian subyek diberi nilai “3” apabila gerakan yang dilakukan sempurna. Hasil penelitian menunjukkan bahwa atlet UKM basket putri teridentifikasi memiliki resiko cedera pada kategori rendah berdasarkan hasil tes Functional Movement Screen (FMS).
TINGKAT KEBUGARAN JASMANI PELAJAR DI SMP NEGERI 01 SUKADANA KABUPATEN KAYONG UTARA
Authors: Yane Stephani , Wardhani Rio , Saputra Darma Samsudin
Published: July 2024

Kebugaran Jasmani mengacu pada seberapa baik dan buruknya sesesiswa menjaga kebugaran fisiknya. Ini merupakan ukuran dari kemampuan sesesiswa untuk menjalani aktivitas fisik dengan baik tanpa kesulitan berarti. Tujuan melaksanakan penelitian ini untuk mengetahui tingkat kebugaran jasmani jasmani siswa putra kelas VIII di SMP Negeri 01 Sukadana Kabupaten Kayong Utara. Penelitian ini menggunakan metode deskriptif kuantitatif dengan menggunakan variable tunggal atau jumlah keseluruhan siswa putera kelas VIII yang berjumlah 81 siswa. Hasil penelitian terdapat pengkategorian kebugaran jasmani siswa putera kelas VIII dengan kategori baik sekali 3 siswa (3,7%), kategori Baik 12 siswa (14,8%), kategori Sedang 33 siswa (40,7%), kategori Kurang 28 siswa (34,6%), dan yang kategori Kurang Sekali 5 siswa (6,2%). Setelah pelaksanaan penelitian dapat disimpulkan kebugaran jasmani pada siswa putra kelas VIII di SMP Negeri 1 Sukadana Kabupaten Kayong Utara yang paling banyak adalah kategori Sedang yaitu 40,7% dari total seluruh 81 siswa
PENERAPAN LATIHAN RONDO DALAM UPAYA MENINGKATKAN KEMAMPUAN PASSING BAWAH SEPAK BOLA PADA SSB BSFA U15-16
Authors: Sitompul Surya Rezeki , Saputra Fikih Dimas , Ghani M. Al , Mulyanto Taufik Yudi
Published: July 2024

Penguasaan terhadap teknik dasar dalam permainan sepak bola membutuhkan model latihan yang tepat sehingga dapat menciptakan proses latihan yang efektif dan percepatan peningkatan kemampuan, namun hal ini tidak di temukan pada subjek penelitian di Sekolah Sepak Bola BSFA, masalah yang muncul adalah kurangnya kemampuan teknik passing bawah, belum adanya intensitas dalam melakukan passing bawah, kurangnya variasi latihan terhadap teknik passing bawah. Total 24 sampel yang menjadi pemantauan dalam menetapkan masalah melalui pendekatan instrumen test Short Pass (R.Naufal, 2022), desain metode menggunakan Pre-Experimental, desain ini menggunakan desain penelitian (The One Group Pretest-Post test). Dalam hasil peneltian ditemukan Model latihan rondo dapat meningkatkan kualitas passing bawah mengalami pengaruh yang sangat besar dapat dilihat dari hasil posttest sebesar 78,17 dapat dibanding dengan nilai pretest 109,83. Hal ini terbukti berdasarkan dari hasil perhitungan menunjukkan hasil uji T tabel yang menunjukkan bahwa t hitung > t tabel 6,81 > 2,06. Berdasarkan hasil tes Pretest dapat diketahui dari 24 siswa yang mendapatkan skor tertinggi adalah 117 dan skor terendah adalah 63 dengan nilai rata-rata 78,17. Bagaimanapun hasil penelitian ini memberikan kontribusi keilmuan dalam penyusunan model latihan pada peningkatan kemampuan passing bawah dengan pendekatan rangkaian kaidah latihan yang menjadi nilai kebaharuan penelitian.
steganografi pengukuran akurasi dan kualitas file multimedia menggunakan algoritma low bit coding
Authors: Faizal Riaz Faizal
Published: July 2024

Di era pesatnya perkembangan pertukaran informasi digital, keamanan informasi menjadi hal yang sangat penting. Steganografi merupakan metode efektif untuk menyembunyikan informasi rahasia tanpa menarik perhatian orang yang tidak berkepentingan. Menerapkan steganografi ke file media seperti audio, video, gambar, dan dokumen metode yang di gunakan algoritma low bit coding. Penelitian ini menggunakan media digital sebagai wadah untuk menyisipkan suara, gambar, video, dan dokumen. media  pesan didasarkan pada hasil  akhir dengan tingkat akurasi dan kualitas file media. Pengujian dilakukan dengan mengukur mean squared error (MSE), peak signal-to-noise rasio (PSNR)structural similarity indek measure (SSIM), untuk mengevaluasi kualitas file multimedia. Dari hasil pengujian untuk Nilai MSE pada gambar 3.801560544217687 perbedaan antara gambar asli dan gambar terenkripsi. MSE yang mendekati 0 berarti kualitas gambar sangat mirip dengan gambar asli, untuk audio nilai MSE 6.678979615481602e-05 kualitas audio terenkripsi sangat tinggi, untuk video nilai mse 3.312051280744753e-05 di lihat kualitas video terenkripsi sangat tinggi dengan distorsi atau artefak yang tidak terlihat, untuk dokumen Nilai MSE tidak dapat dihitung, sehingga menghasilkan nilai 0. untuk psnr pada gambar nilai psnr 41.8143558378862 dB menunjukkan kualitas yang baik karena di atas 40 dB dan untuk audio nilai psnr 100 dB menunjukkan kualitas audio yang sangat tinggi dengan sinyal bersih. Sedangkan ssim video 0.9806000479731188, menunjukkan kualitas visual video terenkripsi yang sangat baik dibandingkan dengan video asli. Steganografi dengan metode Low Bit Coding memberikan hasil yang baik dalam menyisipkan informasi ke dalam file multimedia dengan akurasi dan kualitas optimal.
ANALISIS IT SERVICE MANAGEMENT (ITSM) LAYANAN E-LEARNING UNIVERSITAS INTERNASIONAL BATAM MENGGUNAKAN FRAMEWORK ITIL V3
Authors: Ricardo Hannuella Albert , Lim Delvin , Junior Samudra Vincentius , Firgana Dhafa , Dixman Hela , Sari Melati Dini
Published: July 2024

Inovasi yang muncul akibat globalisasi membawa perubahan bagi segala sektor, salah satunya pendidikan. Hal ini ditandai dengan digitalisasi yaitu pencatatan absensi, promosi sekolah melalui website, dan e-Learning yang sangat penting bagi mahasiswa saat ini dalam mengakses materi dan mengumpulkan tugas. Untuk memastikan kualitas layanan e-Learning selaras dengan tujuan dan dapat diandalkan, maka dibutuhkannya evaluasi. Penelitian ini dilakukan untuk menganalisa fungsionalitas layanan e-learning dengan kerangka kerja ITIL V3. Penelitian dilakukan dengan metode kuantitatif. Data dikumpulkan menggunakan kuesioner yang menargetkan 120 mahasiswa Universitas Internasional Batam.  Data juga akan dianalisa kevaliditas dan keandalan menggunakan pearson dan crosbanch’s alpha.  Hasil dari pengolahan data adalah e-learning meraih tingkat kematangan level 4 managed, kelima domain service operation berada di atas angka 4, dengan variabel event management memiliki angka terbesar dan request fulfilment dengan angka terkecil. Hal tersebut menunjukkan seluruh fitur dalam sistem sudah sesuai dengan tujuan dan dapat memenuhi kebutuhan mahasiswa, meskipun masih ada beberapa kekurangan yang perlu segera dilengkapi.
Rancangan game edukasi berbasis pengolahan citra untuk pendidikan anak usia dini
Authors: Hidayah Rizqi Elmuna , Agus Rahmadi , Mahalisa Galih
Published: July 2024

Media pembelajaran merupakan alat yang digunakan dalam proses pembelajaran untuk membantu peserta didik dalam memahami materi atau konsep yang diajarkan. Hal ini sangat penting dalam pendidikan anak usia dini (PAUD) karena pada masa ini tahap perkembangan anak sangat cepat dan memiliki gaya belajar yang beragam. Oleh karena itu, penelitian ini bertujuan untuk membuat rancang game edukasi untuk PAUD dengan menggunakan teknik pengolahan citra pada gambar yang akan dijadikan media belajar. Metode penelitian dengan melakukan persiapan, perancangan program, pengumpulan materi, pembuatan program, pengujian. Hasil penelitian berupa aplikasi belajar bentuk dan belajar warna  yang dipelajari dalam pembelajaran PAUD. Bentuk yang dapat dipelajari berupa persegi, segitiga, dan lingkaran, sedangkan warna yang dipelajari adalah merah, orange, kuning, hijau, biru, ungu. Tampilan akhir yang akan diperoleh adalah gambar yang akan dipelajari dan keterangan bentuk atau warna yang dipilih dengan bahasa Indonesia dan Inggris. Pemakaian bahasa Inggris membantu guru dalam memberikan pembelajaran bahasa Inggris secara dini kepada anak.
PREDIKSI PENDAPATAN PADA MITRA TOKO PARFUME TRENDS MENGGUNAKAN METODE VECTOR AUTOREGRESSIVE INTEGRETED MOVING AVERAGE (VARIMA)
Authors: Afifah Hira Nur , Witanti Wina , Kasyidi Fatan
Published: July 2024

Penelitian ini bertujuan untuk memprediksi pendapatan pada mitra Toko Parfume Trends menggunakan metode Vector Autoregressive Integrated Moving Average (VARIMA). Metode VARIMA dipilih karena kemampuannya dalam menganalisis dan meramalkan data deret waktu multivariat, serta menangkap berbagai pola dalam data, termasuk tren musiman dan hubungan antar variabel. Data yang digunakan adalah data sekunder dari Toko Parfume Trends, mencakup periode Januari 2021 hingga Juni 2024. Analisis kestasioneran data dilakukan menggunakan uji Augmented Dickey-Fuller (ADF), dan model dievaluasi berdasarkan Mean Absolute Percentage Error (MAPE). Hasil penelitian menunjukkan bahwa model VARIMA efektif dalam memprediksi pendapatan dengan nilai MAPE sebesar 0.3997. Temuan ini diharapkan dapat membantu mitra Toko Parfume Trends dalam merancang strategi bisnis yang lebih efektif dan mengoptimalkan pengelolaan risiko serta peluang pasar.
METHODS OF RENOVATION OF MULTI-STORY RESIDENTIAL BUILDINGS IN MODERN UKRAINE
Authors: Aleynikova A. ,   O.M. Beketov National University of Urban Economy, Hulievskyi P. , Orobei V. ,   O.M. Beketov National University of Urban Economy,   PJSC «TRUST ZHYTLOBUD-1»
Published: July 2024

The current situation in Ukraine shows that the restoration of multi-story residential buildings is one of the most important problems of society. Existing research is mostly focused on assessing the technical condition of buildings to extend their service life or repair damage caused by uneven settlement of foundations and other operational factors. Since high-rise reinforced concrete buildings for residential and public purposes were usually designed and built without taking into account possible loads from military conflicts, as well as due to the lack of practical experience in their restoration and strengthening, the issue of ensuring their operational suitability and restoration is very relevant. To the stages of the building operation process, as a single technological process, in the event of damage with: inspections, monitoring, planned, unplanned and major repairs and liquidation. The article analyzed the current state of damaged multi-story buildings, studied the accumulated experience of their inspection, and considered constructive and technological measures for their restoration and reconstruction. The structural features of panel houses make it impossible to replace destroyed or severely damaged structures with new factory elements due to the lack of technical access for installation. The most optimal solution is the construction of new structures on the site of destroyed ones using rolled profiles, reinforcement, monolithic concrete, bricks and aerated concrete blocks. Taking this into account, the perspective for further research is a more detailed study of the problem and the development of structural and technological solutions for the restoration of residential buildings with economic justification of the feasibility of their implementation. In addition, there is a need to supplement the current regulatory documents regarding the reconstruction of buildings damaged as a result of military conflicts.
THE MULTI-STOREY BUILDINDS STEEL FRAMES PROGRESSIVE COLLAPSE MECHANISMS IN FIRE
Authors: Daurov М.К. ,   Kyiv National University of Civil Engineering and Architecture, Bilyk A.S. , Nyzhnyy V.V. , Shostal V.S. ,   Kyiv National University of Civil Engineering and Architecture,   Kyiv National University of Civil Engineering and Architecture,   RPE «Vartist»
Published: July 2024

An overview of previous studies, dedicated to the vitality of the multi-story building with a steel frame was carried out. Currently, measures are available to increase the multi-story buildings' steel frame vitality in fire, which affects the potential progressive collapse mechanism. The quantitative vitality indicators have been determined earlier. The model used to study a multi-story building steel frame is described. The way of modeling the fire action on steel structures is presented. The criterion for the steel frame elements destruction is determined. The measures of increasing vitality for the multi-story building steel frame model are presented. The sequence of multi-story buildings' steel frames different elements destruction for a various measures of increasing vitality is determined. The collapse duration of each of the considered progressive collapse mechanisms is analyzed. It is established that the initial destruction in the unheated frame element leads to a less projected and more unfavorable progressive collapse mechanism in the event of an accident evacuation. It is determined that to avoid the initial destruction in the unheated frame element, you need to use an attachment of the outriggers to the columns joint with the admission of vertical displacements. It is established that in the case of beam destruction earlier than the column, the progressive collapse mechanism will be longer than in the column's initial destruction case. Earlier internal column destruction leads to a longer progressive collapse mechanism than earlier external column destruction. It is established that the progressive collapse mechanism of the type "beam - the internal column - the external column – progressive collapse" is the longest and the most predictable. The gradation of the progressive collapse mechanisms of steel frames in the role of a qualitative vitality indicator is determined. The gradation presented can be used for the research of frames with a variety of spans and floors.
Study of net photosynthetic productivity, nitrogenase activity and field germination for different soybean genotypes and their correlations with the main vegetacinon indices
Authors: Martynov M. A. , Polukhin A. A. , Kiryukhin S. V.
Published: July 2024

The article presents part of the experience in the study of soybean breeding material in the fields of the Federal State Budgetary Scientific Institution «Federal Scientific Center of Legumes and Groat Crops». The studies were conducted in years characterized by contrasting (different) weather conditions, and the varieties and breeding numbers presented in the study differed among themselves in the traits of growth type, precocity and branching. The traits such as net photosynthetic productivity and nitrogenase activity investigated in the bean formation phase were depicted. The cultivars with the highest net photosynthetic productivity at the bean formation phase in 2022 and 2023 were identified, and breeding numbers with low net photosynthetic productivity were noted. Nitrogenase activity of the studied cultivars in the phase of bean formation in 2022 and 2023 was determined. Variety samples possessing the highest nitrogenase activity were identified, as well as selection numbers with low values of this indicator. Soybean genotypes with minimal annual variation of nitrogenase activity in the phase of bean formation were found, which can be used for further selection in the future. Correlations between net photosynthetic productivity, nitrogenase activity, field germination and vegetation indices (NDVI, NDRE, ClGreen, GNDVI, MCARI) were calculated, and the phase of soybean development at which vegetation indices are most optimally applicable for germination assessment was determined.
Production potential of the brine shrimp artemia in hypersaline lakes of the plain of the Altai territory
Authors: Vesniba L. V. , Bezmaternyh D. M. , Vesnin Yu. A. , Lassyi M. V.
Published: July 2024

The brine shrimp Artemia is the most common live food used in aquaculture worldwide. In order to manage the fishery of Artemia cysts bioresource it is necessary to determine their stocks, the value of which depends on the bioproductive characteristics of Artemia cysts. The article analyzes the inter-annual dynamics of Artemia cysts abundance, adult individuals of the brine shrimp and its different age stages in different phases of water availability in comparison with their average annual indicators in the main commercial lakes of the Altai Krai: Kulundinskoye, Kuchukskoye, Bolshoye Yarovoye and Maloye Yarovoye. Three or four generations of Artemia are observed in different types of the studied lakes during the vegetation period. It was revealed that Artemia life cycle has 3.7±1.4 generations on average. The length of sexually mature individuals was calculated in Kulundinskoye with average fecundity of females ranging from 16.0–94.0 specimens; in Kuchukskoye – 34.0–45.0; in Bolshoye Yarovoye – 26.6–134.4; in Maloye Yarovoye – 25.0–30.0 specimens. In lakes Kulundinskoye and Bolshoye Yarovoye, the structure of productive characteristics of female crustacean in the composition of thickshell cysts, thin-shell eggs, and live birth is shown. The share of the latter accounts on average from 1.5 to 9.4 %. The correlation coefficient between fecundity and water temperature was calculated – r = 0.80 (p < 0.05). The peculiarity of fecundity variation series on the example of female Artemia of Lake Kulundinskoe in transgressive and regressive phases of water content is shown. The trend of Artemia cysts stocks in hypergaline lakes up to 2030 is revealed.
About the influence of a microbial preparation on the egg production of quail
Authors: Mensh I. O. , Nozdrin G. A. , Novik Ja. V. , Yakovleva N. S. , Ukhlova A. V. , Ermakova L. P.
Published: July 2024

In experimental conditions of the vivarium at the Department of Pharmacology and General Pathology of the Institute of Veterinary Medicine and Biotechnology of Novosibirsk GAU the effect of the probiotic preparation Vetom 1 based on the microorganism Bacillus subtilis strain DSM 32424 with a concentration of the active component 106 CFU/g on egg production of Japanese quail was studied. The drug was applied in doses of 50, 75 and 100 mg/kg live body weight. The birds were kept in accordance with the European Convention for the Protection of Vertebrate Animals Used for Experiments or Other Scientific Purposes [1] and underwent a preliminary adaptation quarantine, which resulted in an egg-laying rate of 0.30±014 (σ² =4.58) in all experimental (experimental and intact groups). Under the action of probiotic Vetom 1 there is an increase in the proportion of egglaying females of Japanese quail, the changes have a direct dose-dependent character on the whole change of the dose spectrum. At application of the studied preparation there is a decrease in the level of variability of egg weight indicator in quails of experimental groups in comparison with statistically highly variable background indicators of the control group. The changes have a dose-dependent character. The use of probiotic preparation Vetom 1 reduces negative environmental factors (technological stress) impact on egg production of birds, synchronizing the frequency of egg-laying in experimental birds at different dosages of probiotic preparation application.
EFFECTIVENESS OF VOLTAMMETRY AND UV-VIS SPECTROPHOTOMETRY METHODS IN ANALYZING NITRITE IN EDIBLE SWIFTLET NEST
Authors: Afifah R.N. , Hendrawan S.L. , B. Ramadhani  , Rahmadhani A.C.D. , Shafitri N. R. , Tsana A.H. , Wahyudi F.A. , P. Setiarso  , N. Kusumawati  , Asri M.T. , S. Kuntjoro
Published: July 2024

Edible Swiftlet Nest (ESN) is a swiftlet's saliva product that contains many beneficial compounds. However, improper washing leaves behind toxic nitrite content. To ensure its absence, sensitive and accurate methods are needed, such as UV-Vis spectrophotometry. However, long analysis time and complicated maintenance, limit its further use. In this research, cyclic voltammetry was developed as an alternative analysis method for nitrite content in ESN. The results show that the LOD and LOQ of this method are 0.658529 ppm and 1.995544 ppm, respectively. Compared to this value, analysis using UV-visible spectrophotometry shows lower LOD and LOQ values, respectively 0.061579 ppm and 0.186602 ppm.
ATIK YÜZ MASKESİNİN DÜŞÜK PLASTİSİTELİ KİL ZEMİNİN SERBEST BASINÇ MUKAVEMETİNE VE KAYMA DALGASI HIZINA ETKİSİ
Authors: Uzunkaya Yağmur , Balaban Eren , Görgün Burak
Published: July 2024

Covid-19 pandemisi ile birlikte dünya genelinde tek kullanımlık yüz maskesi kullanımı büyük artış göstermiştir. Bu kullanılmış maskelerin artışı çevre için büyük tehdit oluşturmakla birlikte, bertaraf edilmesi de problem olarak ortaya çıkmıştır. Bu problemin çözümü için yüz maskelerinin zemin iyileştirmede kullanımının bir yöntem olacağı düşünülmüştür. Bu nedenle 0,5*3 cm boyutlarındaki yüz maskeleri %0,2-0,4-0,6-0,8-1 oranlarında düşük plastisiteli kil ile karıştırılarak Bender element ve Serbest basınç deneylerine tabi tutulmuştur. Yapılan serbest basınç deney sonuçlarına göre yüz maskesinin belirli bir orana kadar dayanımı arttırdığı, daha sonra ise dayanımı düşürdüğü görülmüştür. Yapılan bender element testlerine göre maske liflerinin yüksek birim hacim ağırlıkta kayma dalgası hızının azalmasına ancak düşük birim hacim ağırlığındaki numunelerde kayma dalgası hızının öncelikle arttığı, daha sonra azaldığı görülmüştür.
UÇAKLARDAN KAYNAKLANAN KARBON EMİSYONUNUN ESKİŞEHİR HASAN POLATKAN HAVALİMANI İÇİN BELİRLENMESİ
Authors: Timuralp Çisil , Mercan Furkan Rıza
Published: July 2024

Bu çalışmada, havacılık sektöründe karbon ayak izinin belirlenmesi ve azaltılması ile ilgili örnek bir uygulama yapılmıştır. Uygulamada, Eskişehir ilinde faaliyette olan Hasan Polatkan Havalimanı’nın 2023 yılındaki uçuşları baz alınarak karbon ayak izi hesaplanması amacıyla bir süreç gerçekleştirilmiştir. Çalışmada, emisyon hesaplamalarında Hükümetler Arası İklim Değişikliği Paneli tarafından tavsiye edilen Tier yaklaşım metodu kullanılmıştır. Ulaştırmadan kaynaklanan 〖CO〗_2 emisyon miktarı 2023 yılı Hasan Polatkan Havalimanı’nında 6.893.160 kg olarak hesaplanmıştır. Sonuç olarak; havayolu ulaştırma sektöründe kullanılan uçakların üreticileri ile düzenleyici kurumlar arasında sürdürülebilirlik konusunda bir standardizasyonun acilen sağlanmasının gerekli oluğu tespit edilmiştir.
Workshop penerapan K3 pada pembangunan rumah susun lanjutan Provinsi Sumatera Selatan
Authors: Purwanto Herri , Amiwarti Amiwarti , Adiguna Adiguna , Firdaus Muhammad , Setiobudi Agus , Alzahri Syahril , Kurniawan Reffanda
Published: July 2024

Implementasi keselamatan dan kesehatan kerja (K3) adalah salah satu langkah untuk mencegah kecelakaan kerja di tempat kerja. Dalam praktiknya, prosedur K3, kesehatan, keselamatan kerja, dan perlindungan tenaga kerja adalah tanggung jawab yang harus dipenuhi oleh pengguna jasa dan penyedia jasa sebagai syarat dalam kontrak penyelenggaraan jasa konstruksi. Tujuan kegiatan ini adalah agar pelaksana kegiatan dan pekerja pembangunan rumah susun lanjutan  Provinsi Sumatera Selatan dapat mengetahui betapa pentingnya penerapan Kesehatan dan Keselamatan Kerja (K3) pada pembangunan suatu konstruksi sehingga dapat mengurangi kecelakaan kerja dan terwujud Zero Accident. Metode yang digunakan yaitu penyuluhan tentang K3 dan bahaya serta resikonya yang berdampak, baik kepada diri sendiri atau kepada keluarga. Dari hasil evaluasi respon peserta pada workshop ini sangat antusias. Hal ini terlihat dari hasil kuesioner peserta sebanyak 18 orang dengan 55,6 % menyatakan  sangat setuju diadakan workshop tersebut dan 44,4% setuju. Sedangkan untuk materi yang disampaikan peserta menyatakan 67,4%  sangat baik, 31,9% baik dan hanya 0,7% cukup. Dari tanya jawab dan diskusi mengenai masalah K3 yang ada, diwacanakan perlunya pemberian reward and punishment, serta tindakan tegas terhadap pelanggar penerapan K3. Sehingga diharapkan hal ini dapat menumbuhkan rasa disiplin pekerja terhadap pentingnya penggunaan alat pelindung diri dan penerapan K3 pada pekerjaan.
Max Horkheimer. Academic Studies at University
Authors: Bryzhnik Vitalii
Published: July 2024

Max Horkheimer, a prominent German social thinker and one of the founders of critical social theory, delivered his speech "Academic Study at the University" to future students of Goethe University Frankfurt at the graduation ceremony on 12 May 1952. In his capacity as rector of the university, Horkheimer addressed the graduates of Frankfurt's grammar schools in a speech in which he clearly defined both the educational task of his university and the actions that the newly arrived students were expected to take. Both as the rector of a German university and as a German social philosopher, which is not indifferent to the social and political problems of his homeland, a significant part of which fell under the ideological and political power of Eastern totalitarianism, while the other has not yet completely shaken off the totalitarian and ideological legacy of the past, in his speech, Horkheimer outlined his understanding of the university as an enlightening factor in the elimination of that ideological burden on the minds of West Germans, continuing to use the concept of das Studium as an ideologically defining philosophical and educational concept in his works. The philosopher did not betray his fundamental ideological position to carry out a fundamental neo-Marxist critique of the culture of the then consumer society as a producer of the ideology of industrial mass society, which, in turn, is a factor in gaining political power over social life by the bearers of totalitarian ideology. In his opinion, university education, the social significance of which is represented by the concept of das Studium, should perform enlightenment actions that have the character of a double social dialectic. This will take the form of an anti-ideological separation of the socio-cultural space of university education from the ideological environment of the industrial masses, which inherently forms an individual as an object of authority influence. Being fundamentally separated from such social existence, the West German university, which has a tradition of academic freedom from the outside world, provides students with knowledge that primarily nurtures the individual spirit of each of its representatives, shaping him/her as an active subject of theoretical and, consequently, social cognition. After such an enlightened formation of a young person as a conscious, responsible and indifferent citizen to human misfortune, university education enables his/her meaningful participation in building a humanistic world and in building barriers to prevent the recurrence of ideologically determined human suffering.
Dinamika Historiografi Hadis di Kalangan Sunni
Authors: Hidayah Nur , Cahya Anisa Nilam
Published: July 2024

This article explores the history of hadith writing among the Sunnis from its inception to its development. This research applied the qualitative method using the literature study technique. The desk study approach was used to collect the necessary data to identify relevant models and processes of hadith historiography among the Sunnis, as well as to provide information on the role of Sunni scholars of hadith in the digital era. The study found that Hadith historiography among the Sunnis is not only limited to the political issues between the Sunnis and the Shias. The article reveals most of the emergence of the sunni school as well as the historiography of hadith starting from the time of the Prophet, companions, tabi'in, mutaqadimin and muta'akhirin. Then, along with the books produced during the period of writing up to the present day. Meanwhile, the historical evolution of writing about hadith is more inclined towards topics that specifically aim to intertextualize it with various multidisciplinary sciences.  In addition, to generate more knowledge, Sunni scholars have followed and provided insight into the Hadith to the wider community and Hadith academics using digital media in the form of applications that are easily accessible to the wider community and others.
Effectiveness of Decoction of Cinnamon Bark (Cinnamomum Burmanii) as A Fly Repellant In The Drying Process of Salted Fish
Authors: Syahrurradi Muhammad , Zubaidah Tien , Irfa'i Muhammad , Pahruddin Muhammad
Published: July 2024

Flies are vectors that can transmit disease to humans. Therefore, it needs to be controlled. To control flies, use natural insecticides (natural repellents). This study aimed to determine the effectiveness of the decoction of cinnamon bark (Cinnamomum burmanii) as a fly repellent in the drying process of salted seat fish. This type of study is quasi-experimental, with a posttest-only control group design. The samples in this study were flies found in the wild. It consisted of 5 treatments, one control, and four repetitions (replications). The ANOVA test showed that varying doses of boiled cinnamon bark (Cinnamomum burmanii) as a fly repellent affected drying salted fish. The sig value is 0.00 < 0.05. The difference in the repellent power of the 12% dose was 14.47%, the 15% dose was 37.35%, the 18% dose was 55.2%, the 21% dose was 67.71%, and the 24% dose was 83.63%. It is hoped that the public can use a decoction of cinnamon bark as a natural repellent for fly vectors.
Pengaruh Kualitas Pelayanan dan Customer Experience terhadap Kepuasan Pelanggan di Bioskop CGV Teras Kota
Authors: Arbania Vina Syafira
Published: July 2024

Penelitian ini bertujuan untuk mengetahui seberapa besar Pengaruh Kualitas Pelayanan Terhadap Kepuasan Pelanggan di Bioskop CGV Teras Kota, untuk mengetahui seberapa besar Pengaruh Customer experience Terhadap Kepuasan Pelanggan di Bioskop CGV Teras Kota, untuk mengetahui seberapa besar pengaruh Kualitas Pelayanan dan Customer experience Terhadap Kepuasan Pelanggan di Bioskop CGV Teras Kota. Sampel dari penelitian ini adalah 100 orang. Data dikumpulkan melalui kuesioner yang disebar menggunakan google formulir dan menggunakan sample jenuh, penelitian ini menggunakan metode kuantitatif dengan pendekatan asosiatif. Metode analisis data yang digunakan yaitu dengan uji instrumen yaitu uji validitas dan uji reabilitas, uji asumsi klasik yaitu uji normalitas, uji multikolonearitas, uji autokorelasi, uji heteroskedastisitas, uji regresi linear berganda, uji koefisien korelasi, uji koefisien determinasi dan uji hipotesis yaitu uji t dan uji F.  Hasil penelitian menunjukan bahwa, Kualitas pelayanan memiliki pengaruh yang positif dan signifikan terhadap kepuasan pelanggan dimana diperoleh nilai  thitung  > ttabel (5,301 > 1,984) atau signifikansi sebesar (0,000 < 0,05). Customer experience memiliki pengaruh yang positif dan signifikan terhadap kepuasan pelanggan dimana diperoleh nilai  thitung  > ttabel  atau (2,967 > 1,984) atau signifikansi sebesar (0,004 < 0,05). Kualitas pelayanan dan customer experience memiliki pengaruh yang positif dan signifikan terhadap kepuasan pelanggan dimana diperoleh nilai  fhitung  > ftabel  atau (15,389 > 3,09) atau signifikan sebesar 0,000 < 0,05. Maka dapat dikatakan Kualitas Pelayanan dan Customer experience secara simultan berpengaruh signifikan terhadap Kepuasan Pelanggan di Bioskop CGV Teras Kota. Koefisien determinasi diperoleh sebesar 0,241, maka dapat disimpulkan bahwa Kualitas Pelayanan (X1) dan Customer experience (X2) berpengaruh terhadap Kepuasan Pelanggan (Y) sebesar 24,1% sedangkan sisanya 75,9% dipengaruhi oleh faktor lain yang tidak diuji dalam penelitian ini.