bluuebunny/crossref_metadata_2025 huggingface dataset:
The eternal concept of Vasudhaiva Kutumbakam: With special reference to India-Nepal relations
Authors: Tiwari Sachin , Malviya Hemant Kumar
Published: May 2024

Anay Ninja Paroveti Ganana Laghuchetsam
Udacharitaanam tu Vasudhaiva Kutumbakam
This aphorism mentioned in the 17th verse of Chapter 4 of Mahopanishad is the cornerstone of Indian culture and values. Indian states have been using this concept of Sanatan culture for a long time in their extra-state relations. This motto of Sanatan Sanskriti has also played an important place in the relations with Nepal, India's closest neighbor and which has immense connection with Indian values of life since time immemorial. Nepal, surrounded by natural beauty in the Himalayan valleys, has had cultural historical relations with India for centuries. Due to common culture, uniformity of language and script and socio-political proximity, the brotherly feeling is clearly reflected in India-Nepal relations. Since ancient times, Nepal has been so intertwined with Indian values of life that the vision of the scenario of cultural India cannot be complete without Nepal. Through this article, we will mainly explore the historical cultural relations between India and Nepal, which inspire both the countries to learn from their glorious past and carry on relations with new energy in the present scenario.
Abstract in Hindi Language: 
अंय निंज परोवेति गणना लघुचेतसाम्
उदारचरितानां तु वसुधैव कुटुम्बकम्
महोपनिषद् के अध्याय चार के 17वें श्लोक में वर्णित यह सूक्ति भारतीय संस्कृति एवं संस्कारों के आधार स्तम्भ है। सनातन संस्कृति की इसी अवधारणा का प्रयोग चिरकाल से भारतीय राज्य अपने राज्येत्तर सम्बन्धों में करते आ रहे है। भारत के सबसे निकटतम पड़ोसी एवं अनादिकाल से भारतीय जीवन मूल्यों के साथ असीम जुड़ाव रखने वाले नेपाल के साथ सम्बन्धों में भी सनातन संस्कृति के इस आदर्श वाक्य का महत्वपूर्ण स्थान रहा है। हिमालय की वादियों में प्राकृतिक सौन्दर्य से घिरे नेपाल का भारत के साथ सदियों से संस्कृतिक ऐतिहासिक सम्बन्ध रहा है। साझी संस्कृति, भाषा एवं लिपि की एकरूपता सामाजिक राजनीतिक सन्निकट्ता के कारण भारत नेपाल सम्बन्ध में सहोदर भाव स्पटतः परिलक्षित होता है। प्राचीन समय से ही भारतीय जीवन मूल्यों के साथ नेपाल इस तरह अन्र्तनीहित रहा है कि सांस्कृतिक भारत के परिदृश्य की परिकल्पना नेपाल के बिना पूर्ण नहीं हो सकती। इस लेख के माध्यम से हम मुख्यतः भारत नेपाल के मध्य के ऐतिहासिक सांस्कृतिक सम्बन्धों का अन्वेषण करेंगे, जो दोनों देशों को अपने गौरवमयी अतीत से सीखने एवं वर्तमान परिदृश्य में नई ऊर्जा के साथ सम्बन्ध निर्वहन की प्रेरणा प्रदान करते है।
Keywords: वसुधैव कुटुम्बकम्, सांस्कृतिक, ऐतिहासिक, भारत, नेपाल, सहोदर।
Law enforcement function of the state in the field of intellectual property protection
Authors: Svitlychnyi Oleksandr
Published: May 2024

In the conditions of innovative development of economic relations, the role of the law enforcement function of the state is increasing, which requires its authorised bodies and officials to ensure the guaranteed rights of citizens to protect their property and personal non-property rights in the field of intellectual property according to the Constitution and laws of Ukraine. This problematic issue remains relevant for the majority of intellectual property rights holders. The purpose of the study is to reveal the peculiarities of the law enforcement function of the state in ensuring the protection of certain objects of intellectual property. The methodological basis of the research consists of a set of general scientific and special methods and techniques of scientific cognition, including philosophical, metaphysical, deductive and inductive methods, methods of abstraction, modelling, and forecasting, which in combination helped to achieve the set goal. Based on the analysis of a significant number of regulatory legal acts and scientific opinions, research on the law enforcement function of the state in the field of intellectual property, which covers a wide range of private and public interests, has been conducted. The implementation of these constitutional provisions lies in creating proper and effective economic conditions for attracting investments in innovative product creation, and in case of their violation, the state, through its authorised bodies, is obliged to ensure the protection of violated rights. Attention is drawn to the specifics of the main law enforcement functions of the state, which provide for the creation of necessary conditions and stimulation of authors (creators) to obtain the result of creative activity, promote the free use (circulation) of the results of intellectual activity, protection of violated or contested intellectual property rights. It is emphasised that national legislation contains a list of actions that constitute a violation of intellectual property rights, which provide grounds for administrative or judicial protection. Existing gaps in legal protection of intellectual property are analysed. Attention is paid to the state of legislative reflection of the interests of participants in relations in the field of artificial intelligence, determination of the grounds and consequences of legal regulation in the European Union and Ukraine. The results of the work can be used by lawyers as well as by officials of state bodies ensuring the law enforcement function of the state in the researched sphere of relations
Impact of the full-scale war in Ukraine on the environment: Environmental damage assessment
Authors: Polukarov Yury , Kachynska Nataliia , Polukarov Oleksiy , Zemlyanska Olena , Mitiuk Liudmyla
Published: May 2024

The full-scale invasion of the Russian Federation has threatened not only the sovereignty and integrity of Ukraine but also the state of the environment, as military operations have a direct impact on the quality of natural resources, which makes this topic relevant. The study aims to determine the impact of the war on the state of the environment in Ukraine, as well as on the environmental rights of citizens. The methods used in the study included statistical, legal hermeneutics, induction, comparative methods, and others. The study results are the essence of environmental protection and the main components of this category, namely, soil, land, water resources, atmosphere, and biodiversity. The author clarifies the essence of the environmental rights of Ukrainian citizens and what they consist of, as well as how they can be violated. It is pointed out that in the context of military confrontation, Ukrainians are limited in their ability to stay in an environment that is safe for health and life. An estimate of the environmental damage caused by the hostilities is provided, which amounts to $59.7 billion, but is not entirely accurate or definitive, given the obstacles to data collection and lack of access to the occupied territories. The most common negative consequences of military operations and the environmental damage they cause are illustrated, examines in more detail such an environmental crime as the destruction of the Kakhovka hydroelectric power plant, and provides an estimate of material damage to various sectors, as well as the impact on the environment in the region. The differences between the Ukrainian methodology for assessing environmental damage and the American and European ones are noted. The article emphasises the need to take into account international recommendations and the use of the latest technologies to collect data on the long-term consequences of environmental damage caused by a full- scale invasion. The results of the study can be used for further work and practical improvements to the methodology for assessing environmental damage by lawyers and environmentalists
SEIR Epidemic Model of the Spread of Tuberculosis in Samarinda City with the Addition of Vaccination Parameters
Authors: Indriasri Raming  , Andi Nafa Nurfadillah  , Ersya Nanda Aulia  , Muhammad Rafiq  , Julia
Published: May 2024

Tuberculosis (TB) is a contagious, dangerous disease that infects the human body through the respiratory tract. The city of Samarinda itself is the city with the second highest rate of tuberculosis transmission in East Kalimantan. The aim of this research is to build a SEIR mathematical model of the spread of tuberculosis, analyze the stability of the model, and simulate the model. This research uses the Runge-Kutta method, which has high accuracy in estimating solutions and is relatively stable. This data is secondary data obtained through BPS as well as articles from previous researchers. The results of the research showed that the percentage of increase in the spread of the virus in the susceptible population (S) during the first week was 2,048%, then the 4th week to the 100th day decreased by approximately 164,100%, then the percentage of the population that was exposed but did not spread it (E) decreased in the first week, namely 34,525%, then in the 4th week to the 100th day there was a very significant decrease, namely 7,600%, then the percentage of the population infected and infectious (I) in the first week rose to 19,138%, then in the 4th week to the 2nd week -100 experienced a decrease of approximately 716,900%, and finally, the percentage of the population who recovered in the first week began to increase due to the very influential vaccine, namely increasing by 26,860%, then the 4th week to the 100th week also experienced a significant increase, namely by 81.681%.
Pengaruh Kualitas Pelayanan Terhadap Loyalitas Nasabah Pada BMT Taqwa Muhammadiyah Cabang Pasar Raya Padang
Authors: Marlius Doni , Friscilia Triksi
Published: May 2024

The aim of this research is to determine and analyze the influence of service quality on customer loyalty who use BMT services using five dimensions of service quality at BMT Taqwa Muhammadiyah Cabang Pasar Raya Padang. The method used is descriptive quantitative based on multiple linear regression analysis of service quality variables on customer loyalty in using the products and services of BMT Taqwa Muhammadiyah Cabang Pasar Raya Padang. The results of this research say that Tangibles has a positive and significant effect on customer loyalty of BMT Taqwa Muhammadiyah Cabang Pasar Raya Padang, Second, Empathy has a significant and positive effect on customer loyalty of BMT Taqwa Muhammadiyah Cabang Pasar Raya Padang, Reability has a positive but not significant effect on customer loyalty BMT Taqwa Muhammadiyah Cabang Pasar Raya Padang, Responsiveness has a positive but not significant influence on customer loyalty. BMT Taqwa Muhammadiyah Cabang Pasar Raya Padang and Assurance have a positive and significant influence on customer loyalty of BMT Taqwa Muhammadiyah Cabang Pasar Raya Padang.
Tindak Penanggulangan terhadap Korban Perdagangan Manusia (Human Trafficking) dari Indonesia ke Malaysia (2020-2022)
Authors: Fadhila Nurrul
Published: May 2024

Perdagangan manusia atau human trafficking adalah kejahatan serius yang terjadi di berbagai negara, termasuk Indonesia dan Malaysia. Penelitian ini bertujuan untuk mengetahui bagaimana tindak penanggulangan dan perlindungan terhadap korban perdagangan manusia dari Indonesia ke Malaysia dilakukan di Indonesia. Metode penelitian yang digunakan adalah metode penelitian kualitatif deskriptif dengan teknik pengumpulan data kualitatif melalui studi literatur seperti jurnal, buku, atau artikel berita dan website resmi dengan sumber yang relevan. Hasil penelitian menunjukkan bahwa tindak penanggulangan perdagangan manusia di Indonesia dilakukan melalui peningkatan pendidikan, pelatihan, dan kesadaran masyarakat, penegakan hukum, pemberdayaan korban, kerja sama internasional, dan penguatan regulasi dan pengawasan. Sementara itu, tindak perlindungan terhadap korban dilakukan melalui pembentukan lembaga perlindungan saksi dan korban, peningkatan sosialisasi dan edukasi kepada masyarakat mengenai bahaya perdagangan manusia dan cara menghindarinya, penegakan hukum dan pengadilan terhadap pelaku perdagangan manusia secara tegas dan adil, kerja sama antara negara-negara, serta peningkatan kesejahteraan dan perlindungan bagi masyarakat yang rentan menjadi korban perdagangan manusia. Dalam periode 2020-2022, terjadi kasus perdagangan manusia dari Indonesia ke Malaysia, dan untuk menanggulangi kasus tersebut, dilakukan tindakan penanggulangan yang bertujuan untuk memberikan perlindungan kepada korban perdagangan manusia.
Kepentingan Uni Emirat Arab Dalam Kerja Sama Ekonomi Dengan Indonesia (IUAE-CEPA) Telaah Konstruktivisme
Authors: Minhajuddin  , Santika
Published: May 2024

Uni Emirat Arab (UEA) adalah salah satu negara Teluk yang selama bertahun-tahun bergantung terhadap sumber daya minyak dan gas. Tercatat UEA merupakan negara kedua dengan ekonomi terbesar di Timur Tengah setelah Arab Saudi. UEA memandang Indonesia sebagai salah satu negara yang memiliki potensi besar sebagai mitra dalam bidang ekonomi karena kondisi demografi yang sangat besar. Selain itu, UEA dan Indonesia juga mempunyai kesamaan dalam hal identitas yang berimplikasi terhadap potensi peningkatan kerja sama dalam bidang Ekonomi Islam. Tipe penelitian yang digunakan oleh Penulis dalam penelitian ini adalah deskriptif dengan menggunakan metode wawancara dengan pihak yang berkepentingan dalam hal ini bagian Perjanjian Bilateral Kementerian Perdagangan dan Komite Nasional Ekonomi Keuangan Syariah. Data pendukung lainnya diperoleh dari studi literatur dari data-data sekunder yang berasal dari buku, jurnal ilmiah, penelitian terdahulu yang relevan serta data-data dari media yang dapat divalidasi. Dengan menggunakan perspektif Konstruktivisme dan kepentingan nasional, Penelitian ini menyimpulkan bahwa UEA melalui perjanjian IUEA-CEPA mengintensifkan kerja sama dengan Indonesia atas dasar kesamaan identitas yang menguntungkan dalam hal diversifikasi bidang ekonomi dan mengurangi ketergantungan dari sumber daya minyak dan gas bumi.
Assessing Directions for Reducing Energy and Carbon Intensity of Manufacturing Large-Format Ceramic Stones
Authors: ZAKHAROV A.I. , SMIRNOV S.I. , CHERKASSKAYA S.V. , GUSEVA T.V.
Published: May 2024

The article analyses the experience of enhancing energy efficiency and reducing greenhouse gas emissions in the ceramic production. Calculations and assessments are made using the example of the industrial site of Wienerberger Brick LLC, located in the Vladimir region, where large-format ceramic stones are produced. Authors emphasize that ceramic production is a branch of energy and carbon intensive industrial sectors, for which in various countries and regions, programmes and projects aimed at reducing energy consumption and emissions of greenhouse gases are developed and implemented. The article presents estimated global average data and data obtained as a result of carbon intensity benchmarking conducted within the course of reviewing of the Russian national Reference Document on Best Available Techniques “Ceramic manufacturing industry”) ITS 4-2023. Authors analyse the energy efficiency enhancement programme implemented by Wienerberger Brick LLC, and calculate energy-related emissions of greenhouse gases for 2015–2022. They demonstrate that the enterprise managed to achieve a significant reduction in energy and carbon intensity. It attained parameters that are significantly lower than the industry average, as well as the so-called indicative greenhouse gas emissions indicators established to encourage Russian enterprises to implement green projects. Authors conclude that experience described can be replicated by other companies, including those applying for government support measures for projects aimed at the implementation of Best Available Techniques, enhancement of energy efficiency and reduction of greenhouse gases emissions.
APLIKASI MIKORIZA VESIKULAR ARBUSKULAR TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN KEDELAI (Glycine max L. Merrill)
Authors:   Fakultas Pertanian, Peternakan dan Perikanan, Universitas Muhammadiyah Parepare, Suherman Suherman , Rahim Iradhatullah ,   Fakultas Pertanian, Peternakan dan Perikanan, Universitas Muhammadiyah Parepare, Akib Muh. Akhsan ,   Fakultas Pertanian, Peternakan dan Perikanan, Universitas Muhammadiyah Parepare
Published: May 2024

Pertambahan penduduk mengakibatkan pertumbuhan industri menggunakan kedelai turut meningkat, namun tidak diikuti oleh peningkatan produktivitas kedelai sehingga impor kedelai masih dibutuhkan. Tujuan penelitian adalah untuk mengetahui pengaruh pemberian berbagai dosis mikoriza vesikular arbuskular terhadap pertumbuhan dan produksi tanaman kedelai. Penelitian ini menggunakan rancangan dasar dengan dasar Rancangan Acak Kelompok (RAK) sebanyak tiga kelompok, perlakuan mikoriza terdiri dari tiga taraf, yaitu tanpa Mikoriza sebagai kontrol, 4 g.tan-1, dan 8 g.tan-1 yang dilanjutkan dengan uji BNT jika perlakuan berpengaruh nyata. Hasil percobaan menunjukkan tinggi tanaman, ILD, LAN, LTR dan berat biji tidak berpengaruh nyata, sedang jumlah daun berbeda nyata pada ?=0.05.
Stability of Solutions to Extremal Problems with Constraints Based on λ-Truncations
Authors:   Trapeznikov Institute of Control Sciences, Russian Academy of Sciences, Moscow, Russia, Arutyunov A. V. , Zhukovskiy S. E. ,   Trapeznikov Institute of Control Sciences, Russian Academy of Sciences, Moscow, Russia, Tsarkov K. A. ,   Trapeznikov Institute of Control Sciences, Russian Academy of Sciences, Moscow, Russia
Published: May 2024

In this paper, we consider finite- and infinite-dimensional optimization problems with constraints of general type. We obtain sufficient conditions for stability of a strict solution and conditions for stability of a set of solutions with more than one point in it according to small perturbations of the problem parameters. For finite-dimensional extremal problems with equality-type constraints, we obtain stability conditions based on the construction of λ-truncations of mappings.
Path Deformation Method with Constraints on Normal Curvature for Wheeled Robots in Precision Agriculture Based on Second-Order Cone Programming
Authors:   Moscow Institute of Physics and Technology, Moscow, Russia, Tormagov T. A.
Published: May 2024

In precision agriculture, path planning for agricultural robots with complete covering a three-dimensional landscape is an essential task. For robots with front wheels steering the normal curvature of the trajectories should be limited to some value determined by the characteristics of the vehicle. The paper considers a method of deformation of these paths to account for obstacles for trajectories described by homogeneous cubic B-splines. We propose an optimization problem that allows calculating paths with minimizing skips in the coverage. The considered problem is convex and belongs to the class of second-order cone programming, which entails the possibility of its computationally efficient solution. The computational examples are presented.
Searching for a Sub-Optimal Solution of the Dynamic Traveling Salesman Problem Using the Monte Carlo Method
Authors:   Trapeznikov Institute of Control Sciences, Russian Academy of Sciences, Moscow, Russia, Galyaev A. A. , Ryabushev E. A. ,   Trapeznikov Institute of Control Sciences, Russian Academy of Sciences, Moscow, Russia
Published: May 2024

The problem of drawing up a bypass plan for targets moving rectilinearly to one point for simple movements of an interceptor (traveling salesman) is considered. A new criterion of the problem is proposed based on the initial partition of the possible intercept area, as well as an algorithm for finding a sub-optimal bypass plan based on the construction of a solution search tree by the Monte Carlo method. A numerical implementation of the algorithm has been developed, modeling has been carried out and the obtained plans for bypassing targets have been statistically analyzed.
Game-Theoretic Analysis of the Interaction of Economic Agents in the Cournot Oligopoly with Consideration of the Linear Structure, the Green Effect and Fairness Concern
Authors:   Southern Federal University, Rostov on Don, Russia, Gorbaneva O. I. , Ougolnitsky G. A. ,   Southern Federal University, Rostov on Don, Russia
Published: May 2024

A comparative analysis of the efficiency of various ways of organization of economic agents is carried out, taking into account the structure and regulations of their interaction in the models of the Cournot oligopoly. The Cournot oligopoly models in the form of a supply chain are constructed and analytically investigated, taking into account the green effect and concern for fairness. For symmetric models of the Cournot oligopoly with different ways of organization of economic agents, the respective structures of social and individual preferences are analytically obtained. A numerical study of the Cournot oligopoly models in various forms with asymmetrical agents has been carried out, and the corresponding structures of social and individual preferences have been obtained.
Game-Theoretic Centrality of Directed Graph Vertices
Authors:   Institute of Applied Mathematical Research, Karelian Research Center, Russian Academy of Sciences, Petrozavodsk, Russia, Khitraya V. A. ,   Institute of Mathematics and Information Technologies, Petrozavodsk State University, Petrozavodsk, Russia, Mazalov V. V. ,   Institute of Applied Mathematical Research, Karelian Research Center, Russian Academy of Sciences, Petrozavodsk, Russia
Published: May 2024

The paper considers a game theory approach to calculating the centrality value of the vertices in a directed graph, based on the number of vertex occurrences in fixed length paths. It is proposed to define vertex centrality as a solution of a cooperative game, where the characteristic function is given as the number of simple paths of fixed length in subgraphs corresponding to coalitions. The concept of integral centrality is introduced as the value of a definite integral of the payoff function. It is shown that this centrality measure satisfies the Boldi-Vigna axioms.
Self-Adjusted Consensus Clustering with Agglomerate Algorithms
Authors:   National Research University Higher School of Economics, Moscow, Russia, Mirkin B. G. ,   Birkbeck University of London, United Kingdom, Parinov A. A. ,   National Research University Higher School of Economics, Moscow, Russia
Published: May 2024

This paper reports of theoretical and computational results related to an original concept of consensus clustering involving what we call the projective distance between partitions. This distance is defined as the squared difference between a partition incidence matrix and its image over the orthogonal projection in the linear space spanning the other partition incidence matrix. It appears, provided that the ensemble clustering is of a sufficient size, agglomerate clustering with the semi-average within-cluster similarity criterion effectively solves the problem of consensus partition and, moreover, of the number of clusters in it.
Interestingness Indices for Building Neural Networks Based on Concept Lattice
Authors:   National Research University Higher School of Economics, Moscow, Russia, Zueva M. M. , Kuznetsov S. O. ,   National Research University Higher School of Economics, Moscow, Russia
Published: May 2024

The difficulty of interpreting performance of neural networks is a well-known problem, which is attracting a lot of attention. In particular, neural networks based on concept lattices present a promising direction in this area. Selection of formal concepts for building a neural network has a key effect on the quality of its performance. Criteria for selecting formal concepts can be based on interestingness indices, when concepts with the highest values of a certain index are used to build a neural network. This article studies the influence of the choice of an interestingness index on the neural network performance.
On the Use of Digital Twin Data in Models Related to Considering the Environment Impact on Enterprises
Authors:   All-Russian Research Institute of Hydrometeorological Information — World Data Center, Obninsk, Russia, Viazilov E. D. , Melnikov D. A. ,   All-Russian Research Institute of Hydrometeorological Information — World Data Center, Obninsk, Russia, Minkov O. A. ,   Obninsk Institute of Atomic Energy — department of the National Research Nuclear University “MEPhI”, Obninsk, Russia
Published: May 2024

Digital twins reflect the state of the environment and the activities of enterprises affected by the hydrometeorological conditions. It is proposed to use models to calculate indicators for assessing impacts of natural hazards or of climate change; of forecasts of these impacts; damage estimates; of calculating the cost of actions to protect enterprises; of assessing the feasibility of carrying out preventive actions in order to optimize them. Requirements for impact assessment models working with a digital twin are given. The difficulties in using such models are presented. Proposals for the development of impact models are being considered. A diagram of the use of digital twins in modeling impacts of environmental on enterprises is shown.
Smart Routes: A System for Development and Comparison of Algorithms for Solving Vehicle Routing Problems with Realistic Constraints
Authors:   Moscow State University, Moscow, Russia, Soroka A. G. , Mikhelson G. V. ,   Moscow State University, Moscow, Russia, Mescheryakov A. V. ,   Moscow State University, Moscow, Russia,   Space Research Institute, Russian Academy of Sciences, Moscow, Russia, Gerasimov S. V. ,   Moscow State University, Moscow, Russia
Published: May 2024

The problem of route optimization with realistic constraints is becoming extremely relevant in the face of global urban population growth. While we are aware of approaches that theoretically provide an exact optimal solution, their application becomes challenging as the problem size increases because of exponential complexity. We investigate the Capacitated Vehicle Routing Problem with Time Windows (CVRPTW) and compare solutions obtaining by exact solver SCIP [1] with heuristic algorithms such as LKH, 2-OPT, 3-OPT [2], the OR-Tools framework [3], and the deep learning model JAMPR [4]. We demonstrate that for problem of size 50 deep learning and classical heuristic solutions became close to SCIP exact solution but requires less time. Additionally for problems with size 100, SCIP exact methods ∼ 13 times slower that neural and classical heuristics with the same route cost and on ∼ 50% worse for the first feasible solution on the same time. To conduct experiments, we developed the Smart Routes platform for solving route optimization problems, which includes exact, heuristic, and deep learning models, and facilitates convenient integration of custom algorithms and datasets.
Classifications of THA-surfaces in I^3
Authors: Senoussi Bendehiba
Published: May 2024

In classical differential geometry, the problem of obtaining Gaussian and mean curvatures of a surface is one of the most important problems. A surface M2 in I3 is a THA-surface of first type if it can be parameterized by r(s, t) = (s, t, Af(s + at)g(t) + B(f(s + at) + g(t))). A surface M2 in I3 is a THA- surface of second type if it can be parameterized by r(s, t) = (s, Af(s + at)g(t) + B(f(s + at) + g(t)), t), where A and B are non-zero real numbers [16, 17, 18]. In this paper, we classify two types THA-surfaces in the 3-dimensional isotropic space I3 and study THA-surfaces with zero curvature in I3.
Almost η-Ricci solitons on two classes of almost Kenmotsu manifolds
Authors: Dey D. , Majhi P.
Published: May 2024

The object of the present paper is to characterize two classes of almost Kenmotsu manifolds admitting almost η-Ricci solitons. In this context, we have shown that in a (k, µ) and (k, µ)' -almost Kenmotsu manifold admitting an almost η-Ricci soliton the curvature conditions (i) the manifold is Einstein, (ii) the manifold is Ricci symmetric (∇S = 0), (iii) the manifold is Ricci semisymmetric (R · S = 0) and (iv) the manifold is projective Ricci semisymmetric (P · S = 0) are equivalent. Also, we have shown that the curvature condition Q · P = 0 in a (k, µ)-almost Kenmotsu manifold admitting an almost η-Ricci soliton holds if and only if the manifold is locally isometric to the hyperbolic space H2n+1(−1) and if a (k, µ)' -almost Kenmotsu manifold admitting an almost η-Ricci soliton satisfies the curvature condition Q · R = 0, then it is locally isometric to the Riemannian product H n+1(−4) × ℝn.
n.
On the tangent bundles over F-Kahlerian manifolds
Authors: Djaa N.E. , Gezer A.
Published: May 2024

The main purpose of the present paper is to study all forms of Riemannien curvatures and the harmonic Killing vector fields of a tangent bundle over an F−Kahlerian manifold endowed with a Berger type deformed Sasaki metric gBS .
On para-Sasakian manifold admitting Zamkovoy connection
Authors: Goyal A. , Jain S. , Pandey M.K.
Published: May 2024

The purpose of the present paper is to study some properties of para-Sasakian manifold admitting Zamkovoy connection. We obtain some interesting result on para-Sasakian manifold. It is shown that M-projectively flat para-Sasakian manifold is η-Einstein manifold.
The use of alternative coloring variations to mitotic observations of shallots using the squash method
Authors: Tirtasari Ni Luh , Saputri Luthfi Hanum , Dewi Nur Kusuma , Siswanti Siswanti
Published: May 2024

Practicum cannot be carried out due to limited facilities and infrastructure such as dyes for observation of mitotic cell chromosomes in onions. Alternative dyes that can be obtained from nature can be explored. The purpose of this study was to obtain preparation of the mitotic division process in various onion root cells using alternative dyes using dyes from dragon fruit peel and turi flower. In obtaining the right preparation using the squash method. Data were obtained using observation sheets that observed each variation of the material. The instrument used in this study is a valid observation sheet. The results showed that the coloring of the preparation using dragon fruit skin and turi flowers was successful and clear coloring results were obtained. Coloring in practicum activities using turi flowers is better than dragon fruit coloring. Natural dyes from dragon fruit peel and turi flower can be used as alternative dyes in the squash method to observe onion root mitosis, replacing synthetic dyes.
Exploration of mosses in urban-bogor habitats: Species identification, diversity and uniformity
Authors: Ristanto Rizhal Hendi , Rini Daniar Setyo , Marthasari Angela Diana , Safitri Firdias Astia , Sulistiyanto Tabitha Qotrunnada , Putri Arlina Cahaya
Published: May 2024

This research focuses on the exploration of moss in the Bogor urban habitat, to explore the identification of moss types, measuring the level of diversity, and assessing the level of uniformity in the context of the urban environment. Data collection at the research location was divided into 3 stations with different environmental parameters. The method used in this research was an exploratory survey using the belt transect technique. The sampling method is purposive sampling with the help of a quadratic plot. The results of this research found 20 moss species identified on the green belt of Jalan Pajajaran, Bogor with a diversity index for the three stations respectively, namely 2.45; 2.02; and 1.78 which is classified into the medium category, and the uniformity index for the three stations respectively is 0.835; 0.814; 0.811 which is classified as high. These results show that the moss found can live by adapting to environmental factors in urban areas such as fluctuating temperature, humidity, and light intensity.
Moringa oleifera gum effect on blood sugar levels and rat pancreas histology induced by Streptozotocin
Authors: Utami Eva Tyas , Fajariyah Susantin , Lelono Asmoro , Nihayah Husnatun
Published: May 2024

Moringa gum is a product that people can use as an anti-hyperglycemic agent. This study aimed to determine the effectiveness of Moringa gum in reducing blood sugar levels and improving the histology structure of the rat pancreas induced by streptozotocin (STZ). This study used 21 male rats divided into 3 groups including control, diabetes (STZ), and diabetes (STZ + 3% Moringa gum). STZ treatment at a single dose (45 mg/kg BW) was given intraperitoneally, while Moringa gum was given through drinking water for 2 weeks. Blood sugar levels were measured on days 0, 7th, 14th, 21st, and 28th. The results showed that  STZ administration induced diabetes in rats with blood sugar levels of 487 mg/dL on the 14th day.  Moringa gum administration was able to reduce blood sugar levels on days 21st and 28th respectively to 306 and 234 mg/dl. The histology structure of the pancreas of rats treated with gum also showed improvement. This study concludes that Moringa gum is effective in lowering blood sugar levels in rats even though it still does not show normal blood sugar levels, and can repair STZ-induced damage to the histology structure of the rat pancreas.
New Smart Manufacturing Technologies (part 2).
Authors: Pol'shhikov Ivan
Published: May 2024

Часть вторая, - преобразование отходов и регенерация отработанных технологических растворов без использования химических реагентов ; Превращение токсичных выхлопных газов в безвредную жидкость. Обеспечение экологической безопасности в технологиях производства в соответствии с действующими стандартами является обязательным условием проведения и продолжения таких производств. Сегодня в связи с резким ужесточением экологических требований такая очистка становится очень затратной , что в конечном счёте резко снижает экономическую эффективность любого производственного процесса. Ситуация заставила ввести в производственный процесс совершенно новые понятия и представления :
Oil paints in modern furniture design
Authors: Kolesnikova Olga
Published: May 2024

В настоящее время в промышленности , в условиях инновационного дизайна для развитого серийного производства в том числе и для дизайна мебельных комплектов изготавливается множество типов устройств для вихревого смешивания , - газов с газами , газов с жидкостями и жидкостей с порошками Дисперсность подаваемого по тангенциальным каналам вихревых генераторов аэрозольного , газообразного или жидкого материала определяет и тип полученной смеси в диапазоне от нано- композита с трёхмерным капсулированием до обычных смесей При этом перед выводом смеси из зоны формирования , все её компоненты представляют собой классическую вихревую трубу. На этом этапе уместно задать вопрос , - а для чего нужны такие сложности , что бы получить масляную краску. Масляные краски производятся в больших количествах по отработанной технологии и на существующем оборудовании и , казалось бы , не требуют инновационного вмешательства для внедрения новых методов смешивания Так ли это в реальности ? Автор настоящей публикации предлагает всё таки рассмотреть целесообразность инновационного преобразования процесса изготовления особо гомогенных красок , для , например реставрационных работ , в которых вопросы качества и долговечности применяемых материалов являются решающими.
Development of a Curriculum for Emergency Physicians to Teach Transesophageal Echocardiography for Cardiac Arrests: A Kern Six-Step Model
Authors: Swerdlow Barry
Published: May 2024

BACKGROUND: The Kern model facilitates the development, implementation, and evaluation of successful educational systems in medicine. It involves six steps that link curricular content to health care needs. One such need is the design of a curriculum to teach emergency physicians practical use of focused transesophageal echocardiography employing a limited number of views for management of out-of-hospital cardiac arrests. The objective of this analysis was to describe the components of such a curriculum based on a Kern model that could be employed to train emergency department providers in this diagnostic modality. 

METHODS: We predicated our analysis on the American College of Emergency Physicians’ recommendations and goals for use of transesophageal echocardiography to guide emergency department cardiac arrest resuscitation. We then detailed an asynchronous pre-didactic learning experience followed by a synchronous didactic and simulation-based curriculum to teach emergency physicians how to acquire and interpret images for this purpose based upon steps set forth by a Kern model. 

RESULTS: The component steps in designing a curriculum constructed to teach focused transesophageal echocardiography for out-of-hospital cardiac arrests to emergency physicians are rigorously outlined. These components based on a Kern model include problem identification and a general needs assessment, a targeted needs assessment, defining goals and objectives, choosing educational strategies, curricular implementation, and program evaluation. 

CONCLUSIONS: Use of a six-step Kern model as a template can facilitate the development and dissemination of a curriculum to teach emergency physicians successfully to employ focused transesophageal echocardiography in the treatment of cardiac arrests. In order to promote its widest dissemination, this model should be pursued in a “train-the-trainer” fashion. In so doing, appropriate education of emergency physicians and their use of transesophageal echocardiography to manage cardiac arrests likely can be rapid and impactful, especially among providers with training and experience in transthoracic echocardiography.
Addiction: A Decease Theory with a Definitive Piousness-Spiritual Correlation
Authors: Van Rooyen Johan A.
Published: May 2024

This article bear attention to scholars as well as who are working as professionals in the realms of addiction-related paradigms. That is the introduction. The purpose therefore of the article is to bring a way (methodology), how individuals (both those the professionals as well as the addicted individuals), in how should they interpret the Higher Power or Spiritual propositions, and the reason is that it will align the reader's knowledge of the proposed appreciation of a Higher Power/Spiritual (therefore the piousness) concept regarding addiction. Relucted analyses have studied the 12-act paradigms in grasping the Higher Power or Spirituality concept in the groundwork of therapy behaviourism of piousness-religion and Spirituality, although the efforts have been little and too far between. Considering the accepted hindrances towards elevated exhaustion of the addicts and approvals together using reciprocal-abed differentials, further enhanced research must take place to amend and grasp the piousness- Deity or Spirituality propositions among the 12-act research paradigms and realms at work in these intended rehabilitation attempts. The following methods will be used: In a survey concentrating on fixation and piousness, sixty percent of the enclosed articles remain affiliated with this twelve-act doctrine/ideology, pinpointing a percolated theory in addiction research. The results could be either or, for instance yet and notwithstanding IT, is it difficult enough to pass the test, to get sober and to be cleansed. Still, and here is the core message: if not achieved it is still not the end of the world, as it still stays part of an evolutionary process. You did not sober-up yet and therefore not (un) conditionally.
Angle Trisection with Growth Rate of The Golden Ratio
Authors: Mousavi Seyed Kazem , Mansouri Hossein , Mousavi Seyed Mehdi
Published: May 2024

In this paper, we explore the triangulation of angles using the golden ratio and geometric compass principles. By dividing angles into three equal parts based on the golden ratio, we demonstrate a method for solving this geometric problem. Furthermore, we extend our exploration into the third dimension, where a geometric compass can effectively divide a two-dimensional angle into three equal parts. Additionally, our investigation delves into the realm of six-dimensional space-time, where we observe the simultaneous movement of two arms of the compasses based on the golden ratio to achieve the division of every angle into three equal parts. We emphasize the significance of the growth rate associated with the golden ratio in resolving complex mathematical and physical problems. This study provides valuable insights into the application of geometric principles and the golden ratio in solving challenging problems within mathematics and physics.
IMPROVING KNOWLEDGE MANAGEMENT PROCESS USING BIM IN INDONESIAN STATE-OWNED CONSTRUCTION ENTERPRISES
Authors: Fitra Singgih , Negara Kartika Puspa , Wijatmiko Indradi
Published: May 2024

In today's digital era 4.0, the synergy between the construction industry and information technology is inevitable. Knowledge management plays a critical role in the success of construction companies, enabling them to effectively capture, store, share, and utilize valuable information and expertise. In recent years, Building Information Modeling (BIM) has emerged as a powerful tool that improves knowledge management in the construction industry. This article focuses on implementing BIM in Indonesian state-owned construction companies and how it can improve knowledge management, leading to better project outcomes, efficiency, and competitiveness. BIM-based Knowledge Management (KM) systems can capture, store, and disseminate knowledge to manage facilities through their life cycle. To describe in this study first identified from a literature review how BIM can facilitate improved knowledge management in construction projects. Second, a questionnaire survey of respondents of State Owned Construction Enterprises with ISO 1960 BIM in Indonesia will be further analyzed using a quantitative SEM-PLS analysis to determine the KM types that can be leveled using BIM. The variables used in this study are BIM implementation on KM, processes, effectiveness, and barriers to knowledge management.  The results of this study show that BIM performance positively affects KM process improvement, KM effectiveness, and KM obstacle alleviation.
EXPERIMENTAL STUDY ON STEEL AND POLYPROPYLENE FIBERS MORTAR BOND STRENGTH UNDER UNIAXIAL TENSION
Authors: Djayaprabha Herry Suryadi , Perceka Wisena , Oriana Angie
Published: May 2024

The present study aims to investigate the bond behavior between fibers and mortar matrix in fiber-reinforced concrete, which was explored through a uniaxial tension test. The bond behavior was studied for different types of embedded fibers: steel fibers, polypropylene fibers, and hybridizations of steel and polypropylene fibers. The mixture proportion was determined based on the absolute volume method with a water-to-binder ratio (w/b) of 0.29 to achieve high-strength mortar. The high-strength mortar was cast by utilizing an industrial waste by-product of both silica fume and fly ash as a partial cement replacement. The compressive strength and uniaxial tension tests on high-strength mortar were conducted at the ages of 28 and 140 days. The long-term bond-strength behavior was investigated at the age of 140 days. The results showed that the average compressive strengths of hardened mortar on 28 and 140 days were 54.82 MPa and 69.37 MPa, respectively. Whereas, the average fiber-mortar bond strengths with steel, polypropylene, and hybridized fibers were 8.62 MPa, 8.37 MPa, and 7.30 MPa, respectively, at 28 days and 11.22 MPa, 10.21 MPa, and 11.82 MPa, respectively, at 140 days. Compared to the equivalent bond strength of the steel fiber, the polypropylene fiber had an equivalent bond strength of 2.90% and 9.00% lower at the ages of 28 and 140 days. Meanwhile, the equivalent bond strength of hybridized fiber was 15.31% lower than that of steel fiber; however, the long-term behavior of the hybridized fiber showed its performance was about 5,35% higher than that of steel fiber at 140 days.
Pembuatan Aplikasi Web Desa Wisata Cipayung Depok
Authors: Frendiana Viving , Utami Budi , Widhiantoro Dandun , Wagyana Agus , Fathurahman Mohamad , - Zulhelman
Published: May 2024

The rapid development of digital technology has affected many sectors, including the tourism sector. Utilizing digital platforms, such as websites, is an option for promoting tourist areas. Kampung Setaman is an area that has the potential to become an educational tourism destination. However, this village does not yet have a website as a promotional medium for its village. Therefore, this research aims to develop a website for the Kampung Setaman Tourism Village which is expected to help the Kampung Setaman management in promoting the area more widely. Creating a website begins with a needs analysis to find out what menus need to be on the website. Next, the website interface was designed using HTML, CSS, Javascript, and PHP, as well as creating a database using MySQL. Collecting and creating website content in the form of writing, photos and videos about the area and programs of Kampung Setaman is also carried out to then be uploaded on the website being developed. The final stage of creating a website is testing performance efficiency and security. Based on performance efficiency testing, an average performance value of 90.2% was obtained. Meanwhile, from security testing using HostedScan, it was found that website security was quite good.
Keywords—website, tourism village, performance efficiency, security
Abstrak
Pesatnya perkembangan teknologi digital telah berpengaruh terhadap banyak sektor, tidak terkecuali sektor pariwisata. Pemanfaatan platform digital, seperti website, menjadi salah satu pilihan dalam melakukan promosi daerah wisata. Kampung Setaman merupakan wilayah yang berpotensi menjadi salah satu destinasi wisata edukasi. Namun, kampung ini belum memiliki website sebagai media promosi kampungnya. Oleh karena itu, penelitian ini bertujuan untuk mengembangkan website Desa Wisata Kampung Setaman yang diharapkan dapat membantu pengelola Kampung Setaman dalam mempromosikan wilayahnya secara lebih luas lagi. Adapun pembuatan website diawali dengan analisis kebutuhan untuk mengetahui menu apa saja yang perlu ada pada website. Selanjutnya, dilakukan perancangan interface website dengan HTML, CSS, Javascript dan PHP, serta pembuatan database dengan MySQL. Pengumpulan dan pembuatan konten website berupa tulisan, foto, dan video seputar wilayah dan program-program Kampung Setaman juga dilakukan untuk kemudian diunggah di website yang dikembangkan. Tahap akhir pembuatan website merupakan pengujian performance efficiency dan security. Berdasarkan pengujian performance efficiency didapatkan nilai rata-rata performance sebesar 90.2%. Sedangkan dari pengujian security menggunakan HostedScan didapatkan bahwa keamanan website cukup baik.
Kata Kunci—website, desa wisata, performance efficiency, security
KIE dengan Media Audiovisual terhadap Peningkatan Pengetahuan dan Sikap Remaja Putri tentang Kespro sebagai Upaya Preventif Kanker Serviks
Authors: Fajrin Rafika , Suparmi Suparmi , Kurniawati Ria
Published: May 2024

Latar Belakang: . Peranan remaja ke depan tentu begitu besar, persiapan sebagai calon ibu atau istri, menjadi ibu bagi anak-anaknya dan menjadi ibu yang akan merawat serta mendidik generasi penerus, yang berkontribusi dalam kemajuan dan kebangkitan masyarakat. Setiap tahun dijumpai hampir 6 juta penderita baru yang diketahui mengidap kanker, dan lebih dari 4 juta diantaranya meninggal. Tujuan: Untuk mengetahui pengaruh KIE dengan media audiovisual terhadap peningkatan pengetahuan dan sikap remaja putri tentang kesehatan reproduksi sebagai upaya preventif kanker serviks. Metode: Penelitian ini menggunakan One Group Pretest-Posttest Design Hasil: Terdapat remaja putri SMA N 4 Semarang sebelum dan sesudah diberikan KIE dengan media audiovisual tentang kesehatan reproduksi dan kanker serviks sebesar 89,33 dan 95,33 yang termasuk dalam kategori baik. Rata-rata sikap remaja putri SMA N 4 Semarang sebelum diberikan KIE dengan media audiovisual tentang kesehatan reproduksi dan kanker serviks sebesar 88,85 yang termasuk dalam kategori mendukung sebanyak 50,0% dan tidak mendukung sebanyak 50,0%. Kesimpulan: KIE dengan media audiovisual terdapat peningkatan pengetahuan dan sikap remaja putri tengtang Kesehatan reproduksi sebagai Upaya preventif kanker serviks.