bluuebunny/crossref_metadata_2025 huggingface dataset:
Pijat Oksitosin dalam Meningkatkan Produksi ASI
Authors: Hidayah Nur , Maulana Eka , Febriana Febriana
Published: November 2023

Pijat oksitosin adalah pemijatan pada sepanjang tulang belakangÂ  sampaiÂ  tulang costae kelima dan enam, merupakan salah satu solusi mengatasi ketidak lancaran produksi ASI dengan cara merangsang refleks let down. Tujuan penelitian ini membuktikan pengaruh pijat oksitosin terhadap produksi ASI pada ibu menyusui. Metode yang digunakan adalah Quasi Eksperimen one group pre and post test design, dengan sampelÂ  sebanyak 30 respondenÂ  yang diambil menggunakan teknik non probability sampling. Dalam penelitian ini responden diberikan intervensi berupa pijatan oksitosin kemudian diukur produksi ASI sebelum dan sesudah intervensi. Hasil penelitian didapatkan Â rata-rata produksi ASI sebelum dilakukan pijat oksitosin adalah 8,57 cc dan rata-rata produksi ASI setelah dilakukan pijat oksitosin adalah 10,27 cc Â dengan Â nilai p value = 0,001 dibuktikan ada perbedaan rata-rata produksi ASI sebelum dan sesudah pijat oksitosin. Sehingga disarankan bidan dapat mempromosikan pijat oksitosin sebagai salah satu solusi untuk meningkatkan produksi ASI.Kata kunci : Pijat oksitosin, Â produksi ASI , refleks let down
Efektivitas Konseling Terhadap Pengetahuan Dan Pemilihan Metode Kontrasepsi Jangka Panjang (MKJP) Pada Wanita Usia Subur (WUS) di RT 06 Karang Satria Tahun 2023
Authors: Napitupulu Riris , Aritonang Tetty Rina , Simanjuntak Farida
Published: November 2023

Indikator utama dalam kualitas pelayanan KB yaitu pemberian konseling yang berkualitas terhadap ibu sebagai calon akseptor KB yang menghasilkan informed choice, hal tersebut hanya dapat diperoleh melalui konseling yang baik, lengkap dan dapat menggunakan media komunikasi serta pemberian informasi standar. Tujuan dari penelitian ini adalah untuk menganalisis efektivitas konseling terhadap pengetahuan dan pemilihan metode kontrasepsi jangka panjang (MKJP) pada wanita usia subur. Rancangan penelitian yang digunakan yaitu pre- experiment dengan pendekatan one group pre-test post-test design. Teknik pengambilan sampel dengan purposiv sampling dengan menggunakan rumus slovin dengan sample 52 responden. Penelitian dilakukan sejak bulan Januari 2023 dan menggunakan desain penelitian secara kuantitatif. Hasil dari penelitian menunjukkan efektivitas konseling terhadap pengetahuan wanita usia subur sebelum dan sesudah konseling didapatkan nilai P Value sebesar 0,000 <Â  0,05 dan ada efektivitas pengetahuan terhadap pemilihan alat kontasepsi MKJP wanita usia subur sebelum dan sesudah konseling P Value sebesar 0,000 <Â  0,05.Â Kata kunci : Pengetahuan, Kontrasepsi, MKJP, WUS
Data Mining Pengelompokkan Nilai untuk Menentukan Minat Mata Pelajaran pada Siswa SMA Negeri 1 Kota Gajah
Authors: Setiawan Irfan , Nurdiyanto Heri
Published: November 2023

Pilihan minat mata pelajaran Sekolah Menengah Atas merupakan usaha peningkatan kualitas pendidikan yang langsung berkenaan dengan siswa sebagai salah satu bagian dari peningkatan sumber daya mausia (SDM). Pemilihan minat mata pelajaran yang dilakukan selama ini mempunyai banyak kelemahan, antara lain berdasarkan keinginan siswa tanpa melihat latar belakang nilai akademisnya dan tidak ada acuan yang yang jelas untuk melakukan pengelompokkan data nilai siswa. Untuk menyelesaikan permasalahan tersebut, maka dibuat sebuah sistem pengelompokan nilai siswa pada pilihan minat mata pelajaran dengan menerapkan salah satu metode Clustering. Algoritma yang digunakan adalah Algoritma K-Means untuk mengidentifikasi objek yang serupa dengan memperhatikan beberapa kriteria. Dengan demikian hasil dari pengelompokan yang telah dirancang akan membantu pihak SMAN 1 Kota Gajah dalam proses pengelompokan nilai siswa untuk pilihan minat mata pelajaran yang sesuai dengan kriteria, sehinga pengelompokan dapat dilakukan lebih cepat, tepat dan akurat serta terhindar dari kesalahan.
Rancang Bangun Aplikasi Android Inventaris Video Conference Bidang E-government pada Dinas Komunikasi dan Informatika Kabupaten Muara Enim
Authors: Apriyanti Yuli , Sutabri Tata
Published: November 2023

Inventarisasi barang merupakan pencatatan data yang berhubungan dengan barang atau aset dalam suatu instansi. Umumnya kegiatan dalam inventarisasi barang  adalah  pencatatan  pengadaan  barang,  penempatan, mutasi dan pemeliharaan. Inventaris  barang  perlu  dikelola dengan  baik  agar  kegiatan  instansi dapat berjalan dengan baik pula. Sistem infomasi inventaris menggunakan sistem aplikasi berbasis android yang dipakai dalam mempermudah melakukan proses inventarisasi barang. Inventarisasi barang, apabila tidak dilakukan menggunakan program aplikasi akan terasa kurang efesien dan tidak akan menghasilkan informasi yang tepat waktu, dengan ketelitian yang tinggi. Oleh karena itu, diperlukan suatu sistem inventarisasi yang baik agar dapat meningkatkan kinerja instansi. Proses inventarisasi barang peminjaman alat Video Conference yang  dilakukan  oleh Dinas Komunikasi dan Informatika Kabupaten Muara Enim masih menggunakan pencatatan secara manual. Selanjutnya kendala yang terjadi dengan peminjaman Video Conference, sering   hilangnya surat masuk untuk peminjaman alat Video Conference yang berakibat terhadap kendala penjadwalan dan  ketidaksesuaian  data  inventaris  pada jadwal dengan  kondisi di  lapangan.
Evaluasi Tingkat Kepuasan Pengguna Aplikasi Mobile Bangking Livin Bank Mandiri pada Mahasiswa ITB Swadharma Menggunakan End User Computing Satisfaction (EUCS)
Authors: Umar Savitri , Fitriansyah Ahmad , Ar-Rasyid Harun
Published: November 2023

Mobile banking merupakan salah satu layanan bank yang banyak diminati oleh para nasabah karena membuat nasabah mampu melakukan transaksi perbankan serta melihat informasi tentang rekeningnya dengan menggunakan telepon genggam. Salah satu penyedia layanan mobile banking adalah Bank Mandiri melalui aplikasi Livin. Tujuan penelitian adalah untuk mengetahui tingkat kepuasan pengguna mahasiswa terhadap aplikasi Livin Mandiri yang diukur menggunakan metode End User Computing Satisfication (EUCS). Penelitian ini menggunakan metode kuantitatif dengan data primer yang dikumpulkan melalui kuesioner Google Forms. Penelitian ini menggunakan metode accidental sampling yang termasuk dalam kategori non-probability sampling. Sebanyak 100 mahasiswa telah menggunakan aplikasi Livin memenuhi kriteria inklusi sebagai sampel penelitian. Hasil penelitian menunjukan bahwa tingkat kepuasan pengguna mahasiswa ITB Swadharma terhadap aplikasi Livin berada di nilai rata-rata 4.20 yang berada di tingkat 4 (Puas) artinya menurut persepsi responden secara umum menganggap aplikasi Livin sudah baik bagi pengguna. Untuk variabel content memiliki nilai rata-rata 4.24 yang berada di tingkat 4 (Puas), variabel accuracy memiliki nilai rata-rata 4.22 yang berada di tingkat 4 (Puas), variabel format memiliki nilai rata-rata 4.22 yang berada di tingkat 4 (Puas), variabel ease of use memiliki nilai rata-rata 4.24 yang berada di tingkat 4 (Puas) dan terakhir variabel timeliness memiliki nilai rata-rata 4.12 yang berada di tingkat 4 (Puas). Faktor dominan dalam menciptakan kepuasan pengguna mahasiswa ITB Swadharma berdasarkan metode EUCS adalah pada variabel yang memiliki nilai rata-rata (mean) yang paling tinggi, yaitu variabel Content dan ease of use, sedangkan variabel yang memiliki nilai rata-rata paling rendah yaitu pada variabel timeliness.
Analisis Efisiensi Integral Numerik Metode Simpson 1/3 dan Simpson 3/8 Menggunakan Program Software Berbasis Pascal
Authors: Firdaus Atiqa , Amrullah Amrullah , Wulandari Nourma Pramestie , Hikmah Nurul
Published: November 2023

Metode numerik digunakan untuk memecahkan persoalan matematika dalam bentuk pengintegralan dinamakan dengan integrasi numerik. Integrasi numerik salah satunya adalah metode simpson yang dibagi menjadi dua yaitu simpson dan simpson . Dengan pesatnya perkembangan ilmu pengetahuan dan teknologi memberikan perangkat software membantu memecahkan permasalahan yang membutuhkan waktu pengerjaan yang cukup lama dapat dilakukan dengan cepat.  Program software berbasis pascal merupakan salah satu perangkat lunak (software) yang kreatif untuk menyelesaikan permasalahan matematika dengan cepat. Tujuan dari penelitian ini adalah untuk mengetahui efisiensi integral numerik metode simpson  dan simpson  menggunakan program software berbasis pascal. Setelah membuat source code dan diimplementasikan kepada fungsi eksponensial, fungsi polinomial dan fungsi trigonometri akan mendapatkan nilai hampiran, galat relatif, dan waktu pengerjaan pada iterasi  dan eksak yang berbeda. Berdasarkan hasil penelitian dan pembahasan diperoleh bahwa metode simpson  lebih efisien digunakan untuk mencari nilai hampiran dari integral fungsi eksponensial, polinomial dan trigonometri dengan rentang . Waktu eksekusi program software pascal pada metode simpson  lebih kecil dibandingkan dengan waktu eksekusi pada metode simpson  yaitu pada integral fungsi eksponensial sebesar  mili detik, pada integral fungsi polinomial sebesar  mili detik dan integral fungsi trigonometri  mili detik sedangkan pada metode simpson  waktu eksekusi yang diperlukan terhadap fungsi eksponensial sebesar  mili detik, integral fungsi polinomial sebesar  mili detik dan integral fungsi trigonometri sebesar  mili detik.
Analisis Perancangan dan Pembuatan Profile Website pada Enings Production Menggunakan Metode Web Development Life Cycle (WDLC)
Authors: Rahmi Lailatur , Sulistiyanto Sulistiyanto , Asoka Egga , Kunio Nurul Ilma Hasana
Published: November 2023

Pemanfaatan teknologi internet telah merambah ke dunia bisnis. Pengembangan website sebagai salah satu sarana bisnis menjadi pilihan di berbagai bidang terutama bidang fashion. Informasi profil usaha yang disampaikan melalui media website dapat tersampaikan dengan cepat dan menjangkau keseluruh dunia.  Bisnis fashion adalah bisnis yang berfokus pada pemenuhan permintaan costumer atas busana yang sedang trend di tengah kalangan masyarakat. Hal inilah yang membuat peneliti tertarik untuk melakukan penelitian tentang pembuatan profile website pada Enings Production sebagai sarana pemasaran. Enings Production yang merupakan UMKM, yang bergerak pada bidang design dan fashion. Penelitian ini akan menggunakan web development life cycle (WDLC) sebagai metode pengembangan aplikasi web dengan bahasa pemrograman Hypertext Preprocessor (PHP), serta menawarkan Hyper Text Markup Language (HTML) dan Cascading Style Sheet (CSS) sebagai dasar tampilan website. Web Development Life Cycle (WDLC) yang terdiri dari 7 siklus pengembangan web yaitu Research, Planning, Designing, Content creation, Development, Testing, dan Maintenace. Hasil penelitian akan diberikan pada Enings Production sebagai profile website usaha. Website ini dapat membantu Enings Production sebagai UMKM yang bergerak di bidang design dan fashion dalam memasarkan setiap produk yang dihasilkannya. Selain itu masyarakat dapat lebih mengetahui dan mendapatkan akses informasi terkait UMKM Enings Production dan produk-produk yang dihasilkannya. Perancangan dan pembuatan website company profile ini diharapkan dapat membantu Enings Production dalam memasarkan produk dan bersaing dengan UMKM lainnya.
Effect of Simulated Drought and Rainfall Fluctuation on Seedling Growth of Two Savannah Trees Species in Sudan: An Experimental Exploration
Authors: Elzaki Ismail A. E. , Siddig Ahmed A. H. , Yasin Emad H. E. , Attaelmnan Abdelmoniem A. , Gadallah Nasradeen A. H. , Hasoba Ahmed M. M. , Nasreldeen Mustafa A. , Yagoub Yousif E. , Czimber Kornél
Published: November 2023

Climate change scenarios project that several regions, especially in dryland areas of sub-Saharan Africa, will undergo increasing aridity and, subsequently, expanding land degradation. The study aims to investigate the effect of two drying treatments on establishing and growing Hashab (Acacia senegal) and Boabab (Adansonia digitata) in nursery conditions. Through a 2×2 factorial experiment, seedlings grown in a mixture of silt and sand soil (2:3) were treated by irrigation intervals of one or two liters every three days for 14 weeks to simulate rainfall fluctuation patterns. Seedling germination rate, leaf number, stem height, and diameter were measured weekly; taproot length, shoot, and root dry weights were also assessed. The results showed that neither drying treatment significantly affected A. senegal and A. digitata seedling growth parameters. However, an interaction effect was found in the height and diameter for A. senegal and shoot dry weight for A. digitata. The study concluded that A. senegal and A. digitata seem tolerant to drying treatment. Therefore, the two species are recommended for afforestation programs in areas with relatively harsher conditions. Also, exposing the seedlings of these studied species to similar, extended periods of simulated drought (e.g., 6 – 12 months) is recommended for future studies.
The Re-parametrization of the DAS Model Based on 2016-2021 Data of the National Forestry Database: New Results on Cutting Age Distributions
Authors: Kottek Péter , Király Éva , Mertl Tamás , Borovics Attila
Published: November 2023

This paper presents the DAS forest model (Distributions Applied on Stands model), a forest stand-based model suitable for projecting standing volume, increment, harvest, and carbon sequestration on the stand, regional, or country levels. The forest subcompartment is the modelling unit of the DAS model, which uses National Forestry Database (NFD) data, including geospatial data. The model is suitable for further processing spatially explicit input parameters such as climate change forecasts. The model output is also georeferenced and can be further processed using GIS software. The model handles the data of approximately 600,000 forest subcompartments. Data on tree species, origin, age, growing stock, increment etc. of each subcompartment are stored in “tree-species rows”, which are the sub-units of the model. The DAS model simultaneously processes the data of 1.2 million tree species rows and describes their development in time. It uses parameters based on the actual processes of the reference period. It also uses empiric cutting age distributions and a regeneration matrix derived from historic NFD data. The ForestLab project (TKP2021-NKTA-43) is currently engaged in the re-parametrization of the model based on 2016–2021 data. This study discusses the functions of the harvesting ratio distribution in the modelling process and in determining the subcompartments selected for harvest. The paper presents the latest results regarding the 2016–2021 cutting age distributions and the preparation of the new set of species-specific and yield class-specific average harvesting ratio distributions.
Problem Posing Learning Model to Improve Critical Thinking Ability
Authors: Susanti Wati
Published: November 2023

This study aims to determine the effect of problem posing learning models on improving students' critical thinking skills. Subjects in the study were students of SMP Negeri 6 Sukabumi City VII class even semester with a total of 38 people. The method used in this study is a weak experimental method with The One Group Pre-test and Post-test Design research design. The instrument used was a question of critical thinking skills in the form of a description. Indicators of critical thinking skills captured from the instrument are focusing questions, answering questions, observing and considering the results of observations, making and considering the results of decisions, identifying terms and considering definitions. The results showed that students' critical thinking skills after learning using the problem posing model increased from an average of 51.34 initial tests increased to 84.37 greater than the Minimum  Completion Criteria 75, and the results of hypothesis testing of the final test data, the value of Zcount was obtained of 9.56 is greater than the value of Ztable of 1,645. This shows that H0 was rejected. Increased students' critical thinking skills were also seen from the value of N-Gain of 0.68 and N-Gain on each indicator. In this study, there is the influence of the problem posing learning model on improving students' critical thinking skills.
EFEITOS PSICOLÓGICOS DO ORGASMO NA VIDA DA MULHER
Authors: Rodrigues Luana Ferreira , Oliveira Patrícia Leonel de , Silva Letícia Bezerra da
Published: November 2023

Atualmente, ao falar de orgasmo, as mulheres sofrem um grande tabu associado ao tema. O autoconhecimento vem sendo uma ferramenta cada vez mais fundamental frente a compreensão de possíveis efeitos psicológicos causados pelo orgasmo na vida da mulher. Nota-se a importância dos efeitos proporcionados pelo orgasmo feminino, visto que eles contribuem para a saúde física e o bem-estar psicológico. Os efeitos psicológicos mais comuns que causam uma mudança de humor pós orgasmo feminino observados durante o decorrer da pesquisa bibliográfica foram a diminuição do estresse, a sensação de felicidade e até mesmo o controle da ansiedade diária. Outro ponto importante é da importância da masturbação no orgasmo feminino, onde reside na exploração e compreensão do próprio corpo, promovendo o autoconhecimento e o empoderamento sexual. Conclui-se que o orgasmo feminino traz efeitos psicológicos positivos na vida da mulher, podendo proporcionar a redução dos sintomas da depressão e da ansiedade, sensação de felicidade e bem-estar, diminuição do estresse, entre outros.  Por outro lado, a falta desse autoconhecimento e do tema ser visto ainda hoje em dia como tabu acarreta uma dificuldade de compreensão dessas questões relacionadas ao assunto.
Currently, when talking about orgasm, women suffer from a great taboo associated with the topic. Self-knowledge has become an increasingly fundamental tool in understanding the possible psychological effects caused by orgasm in a woman's life. The importance of the effects provided by the female orgasm is noted, as they contribute to physical health and psychological well-being. The most common psychological effects that cause a change in mood after female orgasm observed during the literature search were the reduction of stress, the feeling of happiness, and even the control of daily anxiety. Another important point is the importance of masturbation in the female orgasm, which lies in the exploration and understanding of one's own body, promoting self-knowledge and sexual empowerment. Conclusion: It is concluded that the female orgasm brings positive psychological effects on a woman's life and can provide a reduction in the symptoms of depression and anxiety, a feeling of happiness and well-being, and a reduction in stress, among others. On the other hand, the lack of this self-knowledge and the fact that the topic is still seen today as taboo leads to difficulty in understanding these issues related to the subject.
Gambaran Pengetahuan Keluarga Tentang Penanganan Pre - Hospital Pada Pasien Stroke di RSUD dr Soekardjo Kota Tasikmalaya
Authors: Wijayanti Widhi , Rosidawati Ida , Solihatin Yuyun , Muttaqin Zainal
Published: November 2023

Stroke merupakan penyakit yang memerlukan tindakan kegawatdaruratan secara cepat dan tepat. Dampak yang akan terjadi jika tidak ditangani secara cepat dan tepat adalah buruknya prognosis kesehatan, kecacatan bahkan kematian. Peran keluarga dalam penanganan awal pasca kejadian stroke sangat membantu menangani masalah tersebut, karena keluarga sosok terdekat yang paling memungkinkan untuk melakukan pertolongan pertama pada fase pre  - hospital. Penelitian ini bertujuan untuk mengetahui Gambaran Pengetahuan Keluarga Tentang Penanganan Pre  - hospital Pada Pasien Stroke di RSUD dr Soekardjo Kota Tasikmalaya. Metode penelitian ini menggunakan metode kuantitatif. Populasi penelitian ini yaitu seluruh keluarga pasien stroke akut yang dirawat inap di RSUD dr Soekardjo Kota Tasikmalaya. Sampel berjumlah 35 responden dengan teknik accidental sampling selama 2 minggu. Instrumen penelitian menggunakan kuesioner. Analisis data pada penelitian ini adalah analisa univariat dengan bentuk distribusi frekuensi. Hasil penelitian menunjukkan sebagian besar responden berada pada rentang usia lanjut (40%), mayoritas berjenis kelamin perempuan (65,7%), memiliki pendapatan rendah (62,9%) dengan latarbelakang pendidikan SMA/sederajat (48,6%). Mayoritas responden belum pernah menangani stroke (77,1%), sebagian besar memiliki hubungan sebagai anak dari pasien (51,4%). Sebagian besar responden memiliki tingkat pengetahuan baik (54,3%). Pengetahuan baik lebih banyak dimiliki oleh responden dengan karakteristik usia dewasa awal (28,6%), sebagian besar berjenis kelamin perempuan (34,3%) dengan pendapatan rendah (54,3%), memiliki latarbelakang pendidikan SMA (28,6%), dan belum pernah menangani stroke (34,3%). Sehingga dapat disimpulkan sebagian besar responden memiliki tingkat pengetahuan baik. Direkomendasikan bagi perawat untuk meningkatkan edukasi tentang penanganan pre – hospital keluarga untuk meminimalisir dampak buruk penyakit stroke.
Post-traumatic lumbar hernia. Complex abdominal wall repair and associated cholecystectomy.
Authors: Aparicio López D , Kälviäinen Mejía HK , Gracia Roche C , Duque Mallén MV
Published: November 2023

Introducción: A pesar de su conocimiento desde 1672, las hernias lumbares son defectos de la pared abdominal posterior muy infrecuentes (1,5-2% de las hernias parietales) con apenas 300 casos descritos en la bibliografía.

Caso Clínico: Presentamos el caso de un paciente de 51 años intervenido de voluminoso defecto postraumático de región lumbar izquierda y hernia incisional de laparotomía media con colecistectomía asociada.

Discusión:La mayoría de los defectos herniarios en la región lumbar son adquiridos (80%) siendo secundarias a traumatismo o cirugía previa. El adecuado estudio preoperatorio con TC resulta fundamental para establecer un diagnóstico diferencial y planificar la intervención. Clásicamente se han tratado mediante abordaje anterior por incisión lumbar; no obstante el abordaje laparoscópico se ha convertido en una alternativa en centros experimentados.

Conclusiones: La reparación compleja de la pared abdominal supone un importante reto para el cirujano general. La planificación quirúrgica basada en pruebas de imagen y la introducción de las mallas sintéticas ha permitido realizar una reparación segura con un bajo índice de recidiva.
Generalized almost Contractions on Extended Quasi-Cone B-Metric Spaces
Authors: Liftaj Silvana , Sila Eriola , Selko Zamir
Published: November 2023

Fixed Point Theory is among the most valued research topics nowadays. Over the years, it has been developed in three directions: by generalizing the metric space, by establishing new contractive conditions, and by applying its results to various fields such as Differential Equations, Integral Equations, Economics, etc. In this paper, we define a new class of cone metric spaces called the class of extended quasi-cone b-metric spaces. Extended quasi-cone b-metric spaces generalize cone metric spaces and quasi-cone b-metric spaces. We have studied topological issues, such as the right and left topologies, right (left) Cauchy, and convergent sequences. Furthermore, there are determined generalized τ-almost contractions, which extend the almost contractions. The highlight of this study is the investigation of the existence and uniqueness of a fixed point for some types of generalized τ-almost contractions in extended quasi-cone b-metric space. We prove some corollaries and theorems for known contractions in extended quasi-cone b-metric spaces. Our results generalize some known theorems given in literature due to the new cone metric spaces and contractions. Concrete examples illustrate theoretical outcomes. In addition, we show an application of the main results to Integral Equations, which provides the applicative side of them.
Economic and Managerial Aspects of Energy Efficiency of Economic Entities in Territorial Communities
Authors: Perebyynis V. , Rogoza M. , Bezruk D. , Vitriuk N.
Published: November 2023

The theoretical and methodological principles of the formation of energy efficiency management have been clarified. The concepts of “energy efficiency of technical systems”, “energy efficiency of biological systems”, “energy efficiency of socio-economic systems”, “energy efficiency of a business entity”, and “energy efficiency of a territorial community” have been distinguished.
It has been proven that increasing the energy efficiency of economic entities in the context of territorial community development should not allow: deterioration of working conditions of economic entity’s personnel and life safety of residents of communities (imperative of the human factor); complication of the ecological situation on the community territory (ecological imperative); reduction of economic efficiency of a business entity and well-being of the community population (priority of economic assessment).
The types of energy effect of the territorial community have been established. The essence of the concepts of “energy saving efficiency of territorial community” and “energy saving effect of territorial community” have been defined. The types of energy saving effect of the territorial community have been reasoned. The fuel flow matrix has been formed. The functional components of the energy efficiency management process have been defined.
The directions for optimization of energy flows in territorial communities have been substantiated as follows: the choice of energy supply enterprises; optimization of energy resource delivery routes; substantiation of energy-optimal sizes and structure of the transport fleet of territorial communities and oil industry (if available); optimization of storage stocks of energy resources and their management.
Movement to the East: development of Russian energy exports to the countries of the Asia-Pacific region
Authors: Vurganov Maksim
Published: November 2023

Diversification of energy exports in favor of the countries of the Asia-Pacific region in a tense geopolitical situation is one of the most important tasks for Russia. The characteristics of the current state of the oil and gas markets in the Asia-Pacific region are presented. The analysis made it possible to estimate the shares of key suppliers of oil and gas to the countries of this region, as well as to determine the current role of Russian supplies. A special place in the work is given to the analysis of foreign sanctions against Russia. Potential risks, including those associated with the tanker fleet, which can have a negative impact over the horizon of 5–7 years, are analyzed, and key advantages that make it possible to maintain the volume of energy exports are highlighted. It is noted that Russia is already present in the markets of a significant number of countries in the Asia-Pacific region, but only in China it occupies a leading position. It is concluded that Russian companies should expand the number of consuming countries without concentrating on the largest consumers, such as India and China, which have supply diversification strategies and also act as potential targets for secondary sanctions due to the purchase of Russian goods. A promising direction of such a policy is not only the expansion and development of its own supply infrastructure to the Asia-Pacific region, but also the search for possible joint projects to create/expand the infrastructure of consumer countries. The result is an analysis of the possibilities for expanding Russia's participation in meeting the energy demand of the countries of the Asia-Pacific region, taking into account logistics, environmental and technological risks.
Specifics of project culture implementation in heavy industry: regional aspect
Authors: Kuznetsova Alexandra Borisovna
Published: November 2023

The study examines the unique challenges and opportunities presented by heavy industry projects across various regions. With an emphasis on the influence of geographical, economic and sociocultural factors on the successful adaptation of a project culture, the analysis penetrates not only macroeconomic indicators and infrastructural development, but also corporate values and local management practices. Using integrative methodology, in particular comparative analysis and case studies, the essential aspects that must be taken into account for effective project management in this industry are identified. The article offers a set of applicable, regionally specific recommendations. This study not only complements the existing academic base on project management in heavy industry, but also focuses on the urgent need to adapt established methodologies in accordance with regional characteristics. The introduction of comparative analysis between different regions can enrich the knowledge base and contribute to the formation of integral methodologies for project management in heavy industry. The work offers a comprehensive analytical toolkit for assessing the effectiveness of project culture in the era of globalization and regional differentiation.
Digital Forensics for Ransomware-based Software
Authors: Shayan Chakraborty
Published: November 2023

The rapid proliferation of ransomware attacks has posed significant challenges to individuals, organizations, andsociety. Ransomware attacks have become increasingly prevalent as information technologies continue to evolveand spread globally. Cybercriminals have increasingly used ransomware as a means of cyberattack, using variousmethods to penetrate target computers, encrypt system data, and demand payment for user access. Despite thedevelopment of security tools like firewalls, antivirus software, and automated analysis tools, they have limitedeffectiveness in safeguarding valuable assets stored in local or cloud storage resources. This research paper exploresthe field of digital forensics as a crucial tool in combating ransomware-based software. The research focuses onvarious aspects of digital forensics specific to ransomware, including malware artifacts, encryption algorithms,and communication channels employed by ransomware strains. By leveraging a comprehensive dataset ofransomware samples and real-world case studies, the study identifies key patterns, trends, and characteristics thataid in attribution and forensic analysis of ransomware incidents. The research proposes a framework for effectivedetection and mitigation strategies against ransomware attacks, enhancing organizations’ ability to prevent andrespond to ransomware incidents effectively. The findings contribute to the advancement of digital forensics inthe context of ransomware-based software, providing valuable insights into the evolving tactics and techniquesemployed by cybercriminals. The proposed framework equips security practitioners and law enforcement agencieswith a comprehensive set of tools and strategies to combat ransomware attacks effectively.
Prediction Accuracy of Irisplex Tool in Different Population
Authors: Ayushi Patidar  , Vijay Panchal
Published: November 2023

Forensic DNA phenotyping is a rapidly advancing field that seeks to predict an individual’s physical appearancefrom their DNA profile. The ability to infer phenotypic traits, such as eye colour, hair colour, skin colour, and facialfeatures from DNA evidence holds significant potential for criminal investigations especially when traditionalinvestigative methods such as DNA profiling yield limited results. Forensic DNA Phenotyping (FDP) has nowbecome one of the beneficial methods which aids in police investigation to narrow down the investigativeprocedure in various types of forensic cases such as identification of unknown in mass disaster case or unknownperpetrator who cannot be identified by the help of forensic STR- profiling. Benefits of FDP is that it has overcometo limitations that exist with conventional methods of human identification as it can predict individual’s externallyvisible characteristics (EVCs) from DNA as well as it is more focused on obtaining genetic profiles from crimescene samples not harming dignity or integrity rights of individual. Phenotype of individual can be identified byhelp of Tools which can predict physical characteristics of individual. IrisPlex is the first tool which predict Eyecolour, HIrisPlex is the tool which can predict both eye colour and Hair colour whereas HIrisPlex-S can predictskin colour, hair colour as well as eye colour so, Forensic DNA Phenotype has benefits over other traditionalmethods and can help law enforcement to solve criminal as soon as possible.
Does strict invariance matter? Valid group mean comparisons with ordered-categorical items
Authors: Tse Winnie Wing-Yee , Lai Mark H. C. , Zhang Yichi
Published: November 2023

Measurement invariance (MI) of a psychometric scale is a prerequisite for valid group comparisons of the measured construct. While the invariance of loadings and intercepts (i.e., scalar invariance) supports comparisons of factor means and observed means with continuous items, a general belief is that the same holds with ordered-categorical (i.e., ordered-polytomous and dichotomous) items. However, as this paper shows, this belief is only partially true—factor mean comparison is permissible in the correctly specified scalar invariance model with ordered-polytomous items but not with dichotomous items. Furthermore, rather than scalar invariance, full strict invariance—invariance of loadings, thresholds, intercepts, and unique factor variances in all items—is needed when comparing observed means with both ordered-polytomous and dichotomous items. In a Monte Carlo simulation study, we found that unique factor noninvariance led to biased estimations and inferences (e.g., with inflated type I error rates of 19.52%) of (a) the observed mean difference for both ordered-polytomous and dichotomous items and (b) the factor mean difference for dichotomous items in the scalar invariance model. We provide a tutorial on invariance testing with ordered-categorical items as well as suggestions on mean comparisons when strict invariance is violated. In general, we recommend testing strict invariance prior to comparing observed means with ordered-categorical items and adjusting for partial invariance to compare factor means if strict invariance fails.
Sample size planning for complex study designs: A tutorial for the mlpwr package
Authors: Zimmer Felix , Henninger Mirka , Debelak Rudolf
Published: November 2023

A common challenge in designing empirical studies is determining an appropriate sample size. When more complex models are used, estimates of power can only be obtained using Monte Carlo simulations. In this tutorial, we introduce the R package to perform simulation-based power analysis based on surrogate modeling. Surrogate modeling is a powerful tool in guiding the search for study design parameters that imply a desired power or meet a cost threshold (e.g., in terms of monetary cost). can be used to search for the optimal allocation when there are multiple design parameters, e.g., when balancing the number of participants and the number of groups in multilevel modeling. At the same time, the approach can take into account the cost of each design parameter, and aims to find a cost-efficient design. We introduce the basic functionality of the package, which can be applied to a wide range of statistical models and study designs. Additionally, we provide two examples based on empirical studies for illustration: one for sample size planning when using an item response theory model, and one for assigning the number of participants and the number of countries for a study using multilevel modeling.
„Was ist Symmetrie?“ – Zum Fachsprachengebrauch bilingualer Grundschulkinder
Authors: Klose Rebecca
Published: November 2023

This book contribution deals with the use of technical language by bilingually taught primary school children. On the one hand, the background of the formation of terms and the use of technical language in the hitherto little researched field of bilingual mathematics teaching are shown. On the other hand, findings from an empirical study examining mathematical concept formation processes in a bilingual context are presented, in which elementary school children created PriMaPodcasts in German and English (Klose, 2022a). By way of empirical examples, the use of specialist terminology in the target languages as well as the use of communication media in the children's interaction processes are depicted.
Strategy for Teaching Numerical Expressions through the Wordwall Platform for EJA Students
Authors: Santiago Paulo Vitor da Silva , Santana José Rogério , Dos Santos Maria José Costa
Published: November 2023

This work is a pedagogical practice with students of Youth and Adult Education of a public school in Brazil with insertion of the basic operations of mathematics and numerical expressions. The objective of this research was to analyze the contributions of Gamification in meaningful learning based on the Theory of Didactic Situations with the contents of basic operations and numerical expressions with EJA high school students. The methodology at work is the qualitative approach with descriptive-exploratory objectives, applied to twenty-three EJA students, is composed of dynamic parts that occur simultaneously, following the stages of concept, structuring, application, development, resolution and conclusion of each student from the Didactic Contract and Didactic Transposition inserted in the concept of arithmetic and numerical expressions. Results show that gamification plays an important role in teaching mathematics learning inserted in the EJA high school class, which can be demonstrated at the time of the calculations described in the proposed activity. Finally, it is observed that the study carried out with Gamification and the students' discourse had a positive impact on the learning of all students, especially with regard to basic operations and numerical expressions.
The Influence of Mathematical Logical Intelligence on Student Learning Outcomes in Linear Algebra Courses
Authors: Wahyuniar Lilia Sinta , Mahdiyah Umi , Rochana Siti , Harini Dwi
Published: November 2023

The purpose of this study was to determine the effect of mathematical logical intelligence on student learning outcomes in Linear Algebra courses. The research method used is quantitative. The sampling technique used in this study was simple random sampling. Data collection in this study used a mathematical logical intelligence test of 20 multiple choice questions and a test of student learning outcomes in linear algebra courses of 5 description questions. The variables in this study consisted of independent variables and dependent variables. The independent variable in this study is mathematical logical intelligence (X), while the dependent variable in this study is student learning outcomes in Linear Algebra courses (Y). The instrument test in this study consisted of validity test, distinguishing power, difficulty level and reliability test. The classical assumption test in this study consists of normality test and linearity test. The data analysis technique used simple linear regression. The result of this study is that there is an influence between mathematical logical intelligence on student learning outcomes in linear algebra courses of 0.527 or 53%. While the other 47% is influenced by other variables outside this study.
The Ideal Model For Implementing A Proportional System in The 2024 Elections in Indonesia
Authors: Istianah Lili
Published: November 2023

The proportional system used in elections in Indonesia is divided into two systems: open and closed proportional. From 1955 to 1999 elections were held with a closed proportional system. Then from 2004 to 2019, open proportional elections were used. This research will discuss the advantages and disadvantages of the proportional system by actualizing it with the upcoming election system, namely the 2024 elections based on JR's rejection to the Constitutional Court because it is considered to be at home with the government system and the legislative system related to elections. If you return to using closed elections, it is feared that you will return to the past with an authoritarian government regime and kill democracy. The use of an open proportional election system is the best solution to be used in the 2024 elections. The method used in this research is qualitative research with the type of normative jurisprudence research. The data collection method uses argument with data sources in the form of documents, journals, papers and news in the media. The conclusion of this research lies in the use of open proportional to be the ideal system that can be used in the 2024 elections. If there is a change in the electoral system, it will change the entire order of the electoral system that has been made.
ANALISIS SEMIOTIKA PADA POSTER ANIMASI DISNEY "LUCA"
Authors: Effendi Firaghaida Puspanalla
Published: November 2023

Poster film animasi merupakan salah satu untuk untuk mempromosikan suatu film, keberadaan poster film sudah menjadi bagian dalam produksi film, selain berfungsi untuk promosi, poster juga memiliki suatu makna makna tersembunyi yang akan membuat orang-orang penasaran ingin mengetahui isi dari poster tersebut melalui menonton filmnya. terlihat dari poster film animasi milik disney dan pixar, poster “Luca” ini memiliki karakteristik tersendiri dan mempunyai keunikan dimana terdapat sebuah pesan dan juga makna dari objek yang berada pada poster tersebut. Penelitian ini memiliki tujuan untuk lebih memahami makna visual dari poster “Luca”. Metode penelitian ini menggunakan deskriptif dengan pendekatan semiotika dari Roland Barthes, dimana pada poster tersebut memperlihatkan perubahan wujud dari monster laut menjadi manusia biasa yang dapat bersahabat dengan seorang manusia. Pengambilan latar tempat yang terinspirasi dari kota Riviera berlokasi di Italia, serta pemilihan warna yang cerah pada poster semakin memberikan kesan bahagia dan cocok untuk ditonton oleh anak anak.

 

Animated film posters are one way to promote a film, the existence of a film poster has become part of film production, apart from functioning for promotion, posters also have hidden meanings that will make people curious to know the contents of the poster by watching the film. . seen from Disney and Pixar's animated film posters, posters "Luca" has its own characteristics and is unique in that there is a message and also the meaning of the object on the poster. This study aims to better understand the visual meaning of the “Luca” poster. This research method uses a descriptive semiotic approach from Roland Barthes, where the poster shows the change in form from a sea monster to an ordinary human who can be friends with a human. Taking a background inspired by the city of the Riviera located in Italy, as well as the selection of bright colors on the poster gives a more happy impression and is suitable for children to watch.
Representasi Perilaku Bullying Serial Drama Korea True Beauty
Authors: Eri Atril Miran , Hastuti Hastuti , Putra Muh. Rizal Ardiansah
Published: November 2023

The drama entitled True Beauty is a Korean drama produced by tvN which was released in 2020 directed by Kim Sang Hyub. In this study, researchers used Charles Sanders Peirce's theory of semiotic analysis. Charles Sanders Peirce's theory emphasizes that criminal behavior is not due to heredity, but social/social environmental factors. The purpose of this research is to represent bullying, which the researchers found that there are three types of bullying that occur in this drama, namely physical bullying, verbal bullying, and psychological bullying. The method used is to group signs based on scenes related to the representation of bullying in the drama, which is then explained in each type of bullying scene. The conclusion of the study was that students bullied Lim Ju Kyung and Han Go Won on the grounds that both Lim Ju Kyung and Han Go Won had ugly looks. So that students at the school carry out bullying in the form of slapping, grabbing, pushing, insulting, threatening, giving nicknames, and looking down on victims. These actions can cause the victim to become insecure, easily scared, and can even lead to suicide.
Signage and Wayfinding Design of DR. H. Kumpulan Pane Regional General Hospital in Tebing Tinggi North Sumatera
Authors: Situmorang Rama Sadrakh , Swasty Wirania
Published: November 2023

The General Hospital Dr. H. Kumpulan Pane is a type B hospital with the largest and the most complete facilities compare to other hospitals in Tebing Tinggi, North Sumatera. Signage and wayfinding in this hospital have not been well integrated. There are a lot of signage which is small so that the text and symbol that are unclear, installation of signage are not proper, the color used are not appropriate and typography used are different. Those signage and wayfinding make people difficult to find direction and found the location so that signage have not been effective. This study used field observation, interviews and questionnaires to collect data, as well as comparison matrix to analyze data. The signage design is created by combining text and symbols (pictograms). The theme used is clean, hygienic and simple in accordance with the identity of the characters of the hospital. The shape used on the signage is taken from the shape of the hospital logo and colors taken from the typical icon from North Sumatera namely kenanga flowers and parrots. The color obtained are yellow, black and white, so that the results of signage has its own character. The results are expected to design signage that could help patients and hospital visitors in finding the intended location and improve the services in this Dr. H. Kumpulan Pane Hospital in Tebing Tinggi North Sumatera.
ANALYSIS OF HUMOR LANGUAGE IN “NGENEST THE MOVIE” COMEDY SCENE
Authors: Natanael Christian , Annita Annita
Published: November 2023

Humor language is verbal humor created through words, the meaning of words, and jargon. Directors use language humor to build comedy scenes, introduce the characters, or give the impression of a scene. However, sometimes, excessive techniques will be insufficient for the scene itself. Therefore, this study aims to find how language humor in comedy scenes in a film is overused and eventually dries the comedy. Research material was selected from a comedy movie entitled "Ngenest," produced in 2015, directed by Ernest Prakasa, who has a comical background and often uses comedic techniques in his films. The research method chosen is qualitative, with content analysis to identify the value of integrated humor and scenes in the movie "Ngenest.”

 

Keywords: humor, humor language, scene, comedy
VELIKI POREMEĆAJ U HRVATSKOM SUSTAVU 20. 9. 2002. S GUBITKOM PRIJELAZNE STABILNOSTI I ISPADIMA AGREGATA TE RIJEKA, TE PLOMIN 1 I TE PLOMIN 2 – UZROCI I POSLJEDICE
Authors: Darko Nemec  , Milan Stojsavljević
Published: November 2023

Analiziran je veliki poremećaj u hrvatskom EES-u, izazvan tropolnim kratkim spojem na 220 kV DV TE Rijeka – TS Melina, koji je rezultirao prijelaznom nestabilnošću i ispadima agregata TE Rijeka, TE Plomin 1 i TE Plomin 2. U evaluaciji i uspostavi fizikalne slike poremećaja primijenjena je izvorna metoda u kojoj se koriste stvarni pogonski zapisi i rezultati simulacijskih istraživanja na dinamičkom modelu sustava. Na temelju zapisa trenutačnih vrijednosti napona i struja iz numeričkih vodnih zaštita u dijelu područne 220 kV mreže te KRD zapisa iz objekata i zapisa stacionarnog stanja iz programskog paketa DAM (Dispečerska Analiza Mreže) u nacionalnom dispečerskom centru (NDC) u Zagrebu rekonstruiran je slijed događaja. Poremećaj je zatim simuliran na višestrojnom dinamičkom modelu sustava. Razmjerno dobro podudaranje rezultata simulacijskih proračuna sa stvarnim zapisima napona i struja omogućilo je da se jednoznačno utvrdi prijelazna nestabilnost agregata TE Rijeka, TE Plomin 1 i TE Plomin 2, a time je i hrvatski sustav bio prijelazno nestabilan. Također je bila narušena i sigurnost sustava po kriteriju naponske stabilnosti. Konačno, na temelju provedenih istraživanja istaknuti su opseg i težina poremećaja te je ukazano na potrebne daljnje aktivnosti.
SUSTAVI MOTRENJA ULJNIH TRANSFORMATORA
Authors: Zdenko Godec  , Denko Godec
Published: November 2023

Motrenje (engl. on-line monitoring) je automatizirani nadzor. Koristi i ciljeve motrenja transformatora, odabir transformatora i veličine koje treba motriti određuje vlasnik transformatora. Dan je kratak pregled sustava motrenja transformatora i veličina koje se najčešće motre, te preporuke na što treba obratiti pozornost pri izboru sustava za motrenje.