bluuebunny/crossref_metadata_2025 huggingface dataset:
THE BUILDING AN EMPLOYMENT ECOSYSTEM FOR WOMEN WITH CHILDREN (CASE STUDY OF OMSK REGION)
Authors: GOKOVA O.V.
Published: November 2024

One of the main national goals is to maintain its population and well-being of people, and the government does a lot to achieve this. A full range of support measures was formed at the federal level. The support measures are aimed both at stimulating the birth rate and the support of the material well-being of families with children. However, the fertility rate continues to decline. According to the Federal State Statistics Service, in 2021, 32.9 thousand children were born in the Russian Federation (or 2.3%) less than in 2020. The total fertility rate decreased by 0.2 p.p. and amounted to 9.6 births per 1,000 people. A number of studies have confirmed that financial difficulties in combining work and childcare are highly significant in making a decision on family expansion. It is also the main reason for postponing the birth of a child for a longer period. 33% of women noted that high employment at work prevents having children, while 25% of women believe that lack of work is an obstacle to giving birth. The article reveals the current trends in the birth rate in Russia: the low-child nature of the birth rate; differentiation of the structure of the decline in the total fertility rate; a high percentage of births out of wedlock; a reduction in the number of women of reproductive age; transformation of reproductive attitudes of young people; a decrease in the birth rate in rural areas; postponement of the birth of children at a later date, etc. To solve these problems, the article suggests one of the options - the creation of an ecosystem of women's employment support, which will increase the number of employed women; create conditions for combining family responsibilities for child care and work, increase the welfare of families.
INTEGRATED TERRITORIAL STRUCTURES AS A TOOL FOR DOMESTIC TOURISM DEVELOPMENT
Authors: LEVCHENKO K.K.
Published: November 2024

The article presents theoretical and practical recommendations for the formation of integrated territorial structures that have a significant impact on the development of domestic tourism in the context of active transformations of the modern economy. The integration processes of territories have been studied, which imply a complication of management, especially when it comes to the interaction of territories when going beyond administrative boundaries. It is justified that territorial tourist associations make it possible to quite successfully carry out the socio-economic development of both individual territories as part of an integrated structure, and the maintenance and development of domestic tourism in a certain regional location. In relation to the tourist territories of the Krasnodar Krai, the concepts of managing the resort territories of the Sochi-Tuapse territorial tourist association have been formed, based on both a single-circuit and a double-circuit construction. Within the framework of the management of resort areas, three scenarios for the development of the territories of the Sochi-Tuapse territorial association have been identified, providing for both the autonomous development of resort areas and functioning in the context of the implementation of the contractual management model and within the framework of a single strategy at the regional level. Each scenario was evaluated by automated linear regression by selected predictors, which made it possible to calculate the integration effect based on the dynamics of indicators of the volume of tourist and recreational services. The relevance of the study is also determined by the fact that for the implementation of measures to develop mechanisms for the development and management of territorial integrated structures, and in particular such a form as agglomeration, the Government of the Russian Federation even developed an appropriate roadmap, but did not have official approval, although from time to time it is still being adjusted.
Computer Simulation of the Nonequilibrium Critical Behavior of the Weakly Disordered Potts Model With the Number of Spin States Q=3
Authors: Borodikhin V.N. , Mikhailovskiy M.M.
Published: November 2024

In this paper, by the method of short-time dynamics the behavior of weakly disordered three-dimensional Potts model with the number of spin components equal to three was studied. The critical temperature value has been clarified. For spin concentrations 0.95 critical indexes z and ν were calculated.
Group Theoretical Description of Periodic System of Elements: III. 10-Periodic Extension
Authors: Varlamov V.V.
Published: November 2024

10-periodic extension of Mendeleev table is studied within group theoretical approach. A multiplet structure is considered in detail for periods of the extended table. It is shown that period lengths are defined by a structure of basic representation of the Rumer-Fet group. Theoretical masses of elements are calculated for 10-th and 11-th periods. A notion of hypertwistor is introduced.
Why The Obvious Necessary Condition is (Often) Also Sufficient (TONCAS): An Explanation of the Phenomenon
Authors: Urenda Julio C. , Kreinovich Vladik
Published: November 2024

In many graph-related problems, an obvious necessary condition is often also sufficient. This phenomenon is so ubiquitous that it was even named TONCAS, after the first letters of the phrase describing this phenomenon. In this paper, we provide a possible explanation for this phenomenon.
The Origin and Evolution of Svekoman Opposition in the Grand Duchy of Finland
Authors: Kovaliov D.V.
Published: November 2024

The research is dedicated to questions related to the origin and evolution of the opposition to the Russian tsarist government and the Finnish natsіonal revival by Svekoman's movement. The authors investigated the influence of the social thought in the Grand Duchy of Finland from ideologues of Svekoman's movement - A.-O. Freudental and L. Mechelin. In research is analyzed the socio-political situation in the autonomous Finland during the reign of Emperor Alexander 2nd as the 'custodian of the Fiinish Constitution'.
Predictors of emotional distress of students in the situation of separation from parents
Authors: Potapova Yu.V. , Malenova A. Yu.
Published: November 2024

The article provides the analysis of emotional state's dispositional predictors by students in a situation of separation from parents. Self-esteem, spontaneity, flexibility and most types of psychological separation, except of emotional separation from a mother and functional separation from a father have a positive influence to emotional state, adoption of the aggression and the high representation of human nature have negative influence for it.
Moral and psychological well-being of workers of the higher school in the "stable" of reforming the educational system
Authors: Prjazhnikov N.S.
Published: November 2024

As the Chief measure of moral and psychological well-being of the teacher and scholar of the University used the notion of "self-respect", close in meaning to the concept of "scientific reputation. A general, low satisfaction of many high school status, income, need to perform many of the bureaucratic duties, as well as questionable system measure the effectiveness of their work. Outlines the optimistic prospects for the development of self-esteem and fulfilment of high scientific and educational mission of even the not very favourable conditions of work. In particular, the importance of the ability to go to certain compromises when retaining teachers and scholars to the main purpose of its activities, as well as the development of informal ("parallel" official business) forms of cooperation and creativity with like-minded people (colleagues, managers and students), but subject to compliance with all formal requirements.
Comparison of Pregnancy Outcomes with Autoimmune Rheumatic Disease and Without Autoimmune Rheumatic Disease
Authors: Sulaiman Aina Zakia , Pribadi Adhi , Hamidjoyo Laniyati , Irianti Setyorini , Rahmawati Andri Reza
Published: November 2024

Introduction: It is known that pregnancies with autoimmunity have a higher risk of complications in the mother and fetus compared to pregnancies without autoimmunity. The purpose of this study was to determine the comparison between pregnancy outcomes with autoimmune rheumatic disease and without autoimmune rheumatic disease.Methods: This study is an observational analytic with a retrospective cross-sectional design. Data were obtained from all patients with pregnancy outcomes with autoimmune rheumatic disease and without autoimmune rheumatic disease at Hasan Sadikin Hospital Bandung 1 January - 31 December 2021-2023.Results: During this period, 71 pregnant women were found to be accompanied by autoimmune rheumatic diseases and then data on pregnant women without autoimmune rheumatic diseases were randomly taken as controls. In this study, it was found that pregnant women with autoimmune diseases experienced more neonatal outcomes of stunted fetal growth, namely 11(15.5%) compared to pregnant women without autoimmune rheumatic diseases, namely 2(2.8%) with a p-value of 0.009.Conclusion: This study found that pregnant women with autoimmune rheumatic disease experienced more neonatal outcomes of FGR compared to pregnant women without autoimmune rheumatism.Perbandingan Antara Luaran Kehamilan Dengan Penyakit Rhematik Autoimun Dan Tanpa Penyakit Rematik AutoimunAbstrakPendahuluan: Diketahui bahwa kehamilan dengan autoimun memiliki risiko komplikasi pada ibu maupun janin lebih tinggi dibandingkan dengan kehamilan tanpa autoimun. Tujuan penelitian ini untuk mengetahui perbandingan antara luaran kehamilan dengan penyakit rematik autoimun dan tanpa penyakit rematik autoimunMetode: Penelitian ini bersifat analitik observasional dengan desain potong lintang retrospektif. Data diperoleh dari seluruh pasien luaran kehamilan dengan penyakit rematik autoimun dan tanpa penyakit rematik autoimun di Rumah Sakit Hasan Sadikin Bandung 1 Januari – 31 Desember 2021-2023Hasil: Dalam periode tersebut ditemukan 71 orang ibu hamil yang disertai dengan penyakit rematik autoimun kemudian diambil data ibu hamil tanpa penyakit rematik autoimun secara random sebagai kontrol. Pada penelitian ini didapatkan ibu hamil dengan penyakit autoimun lebih banyak mengalami luaran neonatal pertumbuhan janin terhambat yaitu 11(15.5%) dibandingkan ibu hamil tanpa penyakit rematik autoimun yaitu 2(2.8%) dengan p- value0.009.Kesimpulan : Penelitian ini menemukan bahwa ibu hamil dengan penyakit rematik autoimun lebih banyak mengalami luaran neonatal pertumbuhan janin terhambat dibandingkan dengan ibu hamil tanpa rematik autoimun.Kata kunci : Luaran Maternal, Luaran Neonatal, Autoimun
Pengembangan E-Modul Berbasis Potensi Lokal Berbantuan Google Sites untuk Mengembangkan LITERASI SAINS SISWA
Authors: Rindy Dwita Ayu Lestari  , Sri Wahyuni  , Zainur Rasyid Ridlo
Published: November 2024

Scientific literacy skills are very important to face the challenges of the 21st century, but in Indonesia these skills are still relatively low. Therefore, teaching materials are needed that can develop students' scientific literacy. This research is development research which aims to describe the validity and readability of e-modules based on local potential. This e-module was developed by utilizing the potential of Kemiri Village to develop the scientific literacy of students at SMP Negeri 1 Panti. The e-module development in this research applies the ADDIE model which includes analysis, design and development stages. Research data was collected through interviews, validation sheets, and readability sheets. The validity test results show that the local potential-based e-module is included in the very valid criteria with a validity percentage value reaching 91.42%. The readability test results show that the local potential-based e-module is included in the very good criteria with a readability percentage value reaching 90.94%. From the results of the research conducted, it can be concluded that e-modules based on local potential are easy to understand and suitable for use in science learning.
Kepemimpinan Yang Efektif Berbasis Kearifan Lokal Sumba TImur di SMA Negeri 1 Pandawai
Authors: Lepir Putiyani Rambu , Ismanto Bambang
Published: November 2024

The principal's leadership is an important component in the school, because it sets various policies and rules that will guide the school. One of the determinants of the progress of an educational institution is the leadership of the school principal. Effective school principal leadership must be able to carry out the vision and policies of the government and those that have been determined together. However, in reality in the field, subordinates (teachers and administrative staff) do not easily accept and implement the government's vision and policies or school policies that have been mutually agreed upon. The proof is that there are still many schools that have not been able to implement the vision in the form of action, sometimes the decisions taken do not involve subordinates, communication between leaders and subordinates is not good so that recognizing each member/subordinate will be difficult, so that leadership will not bring influence or change to the community. the institution. Basically, all input, policies and new breakthroughs are more easily accepted if they are conveyed using an approach based on the local customs/wisdom of the East Sumba community. This is caused by the culture or local wisdom of the East Sumba people which is still very influential in all aspects of life. A leader must be able to carry out policies that continue to be determined by the government by paying attention to the local wisdom of the community which has been embedded and become a guideline for social life before there is a government policy. So that culture and local wisdom can be implemented simultaneously, when policies are unable to solve a problem, that's where the leader will take an approach based on the local wisdom of the community. Vice versa, when local wisdom cannot solve a problem, then government policy will be used to solve the problem. This research topic is divided into two, namely, leadership and local wisdom. The aim of this research is to analyze the relationship between leadership and local wisdom of East Sumba, describe the characteristics of leadership based on local wisdom of East Sumba, and analyze the effectiveness of the leadership of school principals based on local wisdom of East Sumba at SMA Negeri 1 Pandawai
Pengembangan Sumber Belajar Berbasis VistaCreate dengan Pendekatan VCT di SMA Srijaya Negara Palembang
Authors: Sari Silvia Eka , Pahlevi Muhammad Reza , Safitri Sani
Published: November 2024

Sumber belajar sangat berguna dalam membantu peserta didik memahami materi pada pembelajaran. Penelitian ini dilaksanakan untuk mengembangkan sumber belajar video pembelajaran dengan bantuan website VistaCreate. Adapun metode penelitian yang digunakan ialah R&D dengan model Allesi & Trollip. Subjek penelitian adalah peserta didik kelas XI IPS 4 SMA Srijaya Negara Palembang berjumlah 28 orang. Untuk pelaksanaan uji alpha memperoleh nilai 4,92 ahli materi, 4,5 ahli bahasa, dan 4,85 ahli media, berkategori sangat valid. Kemudian pada uji beta memperoleh nilai 4,75 dari uji coba perorangan dan 4,61 dari uji kelompok kecil, berkategori sangat efektif. Pelaksanaan penelitian di lapangan menunjukkan hasil bahwa peningkatan kemampuan peserta didik mencapai 61,43% dan memperoleh N-gain 0,82 yang berkategori tinggi. Dalam hal ini, bahwa sumber belajar video pembelajaran valid dan efektif digunakan oleh peserta didik.
PENGEMBANGAN APLIKASI MOBILE MATH DIFFELEARN MATERI ARITMATIKA SOSIAL BERDASARKAN GAYA BELAJAR
Authors: Tri Yoga Anggi , Bahrotul Ilmi Noraniza
Published: November 2024

Adanya tantangan individualitas, karakteristik siswa berdasarkan gaya belajar yang beragam, dan perbedaan tingkat pemahaman siswa dalam matematika, diperlukan media yang lebih inovatif. Media pembelajaran berupa aplikasi mobile memiliki peran yang sangat penting dalam meningkatkan kualitas pembelajaran matematika, khususnya berdasarkan gaya belajar siswa. Tujuan dari penelitian ini adalah untuk mengetahui proses pengembangan, kevalidan, dan kepraktisan dari aplikasi mobile Math DiffeLearn. Metode yang digunakan dalam penelitian adalah penelitian dan pengembangan dengan model pengembangan ADDIE. Hasil dari penelitian antara lain: (a) proses pengembangan menghasilkan produk aplikasi mobile Math DiffeLearn yang dapat digunakan pada pembelajaran matematika SMP kelas VII, (b) kevalidan produk tervalidasi dengan persentase 76,25% oleh ahli materi 1, persentase 75% oleh ahli materi 2, dan persentase 73,75% oleh ahli media, (c) kepraktisan produk dinyatakan “sangat praktis” atau “sangat layak” kepraktisannya dengan persentase 95% oleh praktisi guru mata pelajaran matematika dan persentase 88,71% oleh siswa. Kesimpulannya, aplikasi mobile Math DiffeLearn telah teruji valid dan dapat digunakan secara praktis sebagai media pembelajaran pada materi aritmatika sosial SMP kelas VII terutama berdasarkan gaya belajar siswa.
Kata Kunci: Aplikasi, Aritmatika Sosial, Gaya Belajar, Kodular, Model ADDIE
Structural corporate ownership links to corporate cash and financial earnings: New evidence from non-financial firms
Authors: Shah Waheed Ullah , Missaoui Ibtissem , Khan Wajid , Fakhrullah Fakhrullah
Published: November 2024

Institutional and executive shares account for the majority of ownership and have a considerable impact on the firm’s future financing, investment, earnings, and other corporate decision-making activities. This study aims to investigate the statistical links of institutional ownership and executive ownership on financial earnings and the corporate cash level of non-financial firms using a balanced dataset of 200 non-financial listed firms in PSX (Pakistan Stock Exchange) during the period 2013 to 2018. Among many advanced econometric methods, fixed effect models with pooled ordinary least square (OLS) estimation were found more appropriate to our investigation. Our main findings are twofold. The outcome of our analysis indicates that institutional ownership and executive ownership are significantly related to financial earnings. Further, our results suggest that there is a significant relationship between executive ownership and corporate cash level, as well as a positive and significant relationship between institutional ownership and finance. The cash level of firms can only be identified and predicted through executive ownership in a developing economy like Pakistan. This study provides insightful information for non-financial industry shareholders and policymakers in Pakistan.
SURF feature descriptor for image analysis
Authors: Kumar Ashwani
Published: November 2024

This paper provides a comprehensive review of SURF (speeded up robust features) feature descriptor, commonly used technique for image feature extraction. The SURF algorithm has obtained significant popularity because to its robustness, efficiency, and invariance to various image transformations. In this paper, an in-depth analysis of the underlying principles of SURF, its key components, and its use in computer vision tasks such as object recognition, image matching, and 3D reconstruction are proposed. Furthermore, we discuss recent advancements and variations of the SURF algorithm and compare it with other popular feature descriptors. Through this review, the aim is to provide a clear understanding of the SURF feature descriptor and its significance in the area of computer vision.
Practical implications of women’s participation in family businesses: A systematic review
Authors: Castillo Castillo Deisy Carolina , Reyes-Reinoso Johanna Rosali , Valdivieso María Caridad Rojas , Calle Karol Andrea Cabrera
Published: November 2024

Presently, there exists a burgeoning trend of female entrepreneurs worldwide, notably within the realm of small and medium-sized enterprises (SMEs), many of which manifest as family-run enterprises. The systematic literature review endeavors to construct an integrative framework concerning the practical ramifications of female involvement in family businesses by amalgamating extant global studies. The findings elucidate the practical implications inherent in female participation across global family businesses, concurrently furnishing a reservoir of prospects for prospective investigations. The deduction posits the imperative eradication of gender disparities, cognizant that gender parity underpins economic and financial advancement and is contingent upon female involvement. Furthermore, familial enterprises are urged to acknowledge and integrate women’s contributions in entrepreneurial decision-making processes.
Linguistic issues and its influence on jurisprudential differences in Islamic law
Authors: Boukraa Driss , Omar Lutfi
Published: November 2024

Islamic law is characterized by a combination of stability and flexibility—stability in principles and fundamentals, and flexibility in branches and details. One of the most important manifestations of the flexibility of Islamic law is the space it provides for “ijtihad” (independent reasoning) for those who have met the necessary qualifications and fulfilled the required characteristics. The scholars of the Islamic community have understood the message of Islam and excelled in deriving rulings, using their sound reasoning. They differed in their search for truth, with each “mujtahid” (jurist) adhering to and defending a particular legal proof. The diversity of opinions in branches of law is a legitimate matter that arose for various reasons, either due to differences in the narration of “hadith” (Prophetic traditions), foundational legal principles, or the Arabic language and its related issues. The linguistic issues that contribute to differences among jurists are numerous and can be categorized into two types: lexical issues and grammatical issues. Among the most important lexical issues are homonymy (words with multiple meanings), opposites, and figurative language. Some of the key grammatical issues include disagreements about case markings, the meanings of particles, and whether an adjective refers to one or two described elements that are governed by different agents. In terms of methodology: This paper is based on the incomplete inductive approach by collecting scientific material from a specific number of jurisprudential sources in which disagreement is evident in jurisprudential rulings. The Scientific material is then classified according to its relationship to linguistic issues and is divided into two sections: the first section is devoted to lexical issues, and the second section is devoted to syntax issues. In terms of intent: The article aims to highlight the influence of jurisprudential rulings on linguistic perception, and the interaction of jurisprudence in the Arabic language.
A study of the differential impact of online community users' social capital on value co-creation
Authors: Li Biqing , Li Hongxia , Zheng Shiyong , Ding Mengling
Published: November 2024

在线社区促进企业与消费者和消费者与消费者的互动，以实现价值共创。本研究探讨了小米社区情境下在线社区用户社会资本与社区价值共创的关系。本文将价值共创的形式分为主动价值共创和参与式价值共创两种形式，并实证考察了不同类型的网络社区用户社会资本对其参与的价值共创形式的影响，结果表明：结构性资本对主动价值共创具有显著的正向影响， 而对参与式价值共创的影响微不足道;认知资本对主动价值共创和参与式价值共创都有显著的积极影响;认知资本对发起性价值共创和参与式价值共创都有显著的积极影响。
Impact of crisis events on stock market volatility and risks
Authors: Zhu Yilin , Taasim Shairil Izwan , Daud Adrian , Cai Junjie
Published: November 2024

The COVID-19 crisis, which occurred in 2020, brought crisis events back to the attention of scholars. With the increasing frequency of crisis events, the influence of crisis events on stock markets has become more obvious. This paper focuses on the impact of the subprime crisis, the Chinese stock market crash crisis and the COVID-19 crisis on the volatility and risk of the world’s major stock markets. In this paper, we first fit the volatility using EGARCH model and detect asymmetry of volatility. After that, a VaR model is calculated on the basis of EGARCH to measure the impact of the crisis event on the risk of stock markets. This paper finds that the subprime crisis has a significant influence on the risk of the stock market in China, US, South Korea, and Japan. During the COVID-19 crisis, there was little change in the average risk of each country. But at the beginning of the COVID-19 crisis, there was a significant increase in the risk of each country’s stock market. The Chinese stock market crash crisis had a more pronounced effect on the Chinese and Japanese stock markets and a lesser effect on the US and Korean stock markets.
Light-induced rearrangement from macrocyclic to bicyclic lactam: A case study of N-chlorinated laurolactam
Authors: Zubčić Gabrijel , Pavić Kristina , You Jiangyang , Vrček Valerije , Portada Tomislav , Bešić Erim , Šakić Davor
Published: November 2024

Converting macrocycle lactams into bicyclic lactams is proposed as an additional way to further increase the metabolic stability of peptide-based drugs. Unfortunately, the synthesis of bicyclic lactams has to start almost from scratch. This study explores the Hofmann-Löffler-Freytag (HLF) reaction mechanism and products as a potential late-stage functionalisation strategy for facile conversion of macrocyclic to bicyclic ring. Laurolactam, a macrocyclic amide, exhibits significant potential for transformation into bioactive bicyclic structures with smaller, β-, γ-, δ-, and ε-lactam rings, further increasing rigidity and hydrolytic stability. With irradiation provided by a 370 nm lamp, light-induced rearrangement reaction was monitored using nuclear magnetic resonance (NMR), while involved radical intermediates were trapped using N-tert-butyl-α-phenylnitrone (PBN) spin-trap and characterised via EPR. While only two radical adduct types were identified in the electron para magnetic resonance (EPR) (C-centered radical and chlorine radical), all eight possible products are observed in the NMR. Quantum chemical calculations provide deeper insights into reaction thermodynamics and kinetics, explaining why the N-centered radical was not observed. This research highlights the feasibility of using the HLF reaction to transform macrocyclic lactams into stable bicyclic drug candidates, paving the way for new therapeutic developments.
An Innovative Approach to Teaching Environmental Education Through Mind-Mapping and Creating Radio Programming
Authors: Uyulgan Melis Arzu , Güven Nalan Akkuzu
Published: November 2024

The primary aims of environmental education and courses at universities are for students to develop an environmental mentality and to be able to apply that mindset to solving real-world issues. In this study, pre-service elementary students participated in active learning environments through creating educational radio program activities by researching scientific information on seven topics: water, air soil, global warming, population, green chemistry and artificial intelligence. Presentations of their radio programs were followed by construction of mind maps to exhibit knowledge of the environmental concepts they had learned. This approach demonstrated useful knowledge for future classroom applications for teaching about environmental issues. Mind maps were used to help university students establish patterns between concepts and thoughts, understand cause-effect relationships, and organize and systematize their complex knowledge about environmental issues. A case study design was implemented. Participants were second-year students enrolled in a public university's Elementary Teaching Program in Izmir, Turkey. Results indicated that the incorporation of educational radio activities with mind maps to consider the most prominent environmental education issues and their alternative solutions raised students' awareness of how lesser-known issues are related to the environment. Students concentrated on a cognitive and affective process; learning to look at multidimensional environmental issues from many viewpoints by adding new concepts to those they previously knew.
Taxing Dividends in the Nordics: Norway, an Oddity?
Authors: Zimmer Frederik
Published: November 2024

The Norwegian dividend tax regime is uniquely characterized by the so-called shielding allowance, which implies that the shareholders are entitled to receive a nearly risk-free yield of the investment without tax, unlike the rest of the dividend. This article attempts to evaluate the arguments behind these rules. These arguments are embedded in economic theory on neutrality; in particular, the issue is to what extent the dividend tax increases the financial costs of a company. The Norwegian and international debates among economists show that the central issue today is to what extent the company’s financial cost is decided on international or domestic financial markets. In the former case, the Norwegian dividend tax does not affect the company’s financial cost. Arguments against the shielding allowance regime are also evaluated. The article ends with a brief discussion of a recent proposal to extend the shielding allowance regime to all types of capital income or to some of them.
Stad solidar
Authors: Krantz Gunnar
Published: November 2024

Serien Stad Solidar är en tecknad berättelse om Kvarteret Oket på Möllevången i Malmö. Den ger inblick i en politisk aktion mot hemlöshet, med bakgrund i områdets historiska betydelse som vaggan för den svenska arbetarrörelsen. Serien produceras med risograftryck på K3 Riso Lab och digitaliseras därefter.
The series Stad Solidar is a cartoon story about Kvarteret Oket in Möllevången, Malmö. It provides insight into a political action against homelessness, set against the backdrop of the area’s historical significance as the cradle of the Swedish labor movement. The series is produced using risograph printing at K3 Riso Lab and then digitized.
“Both Mixed and Segregated”: Fieldwork Portraits on Living with Diversity from Sofielund, Malmö
Authors: Jensen Tina Gudrun
Published: November 2024

This empirical piece on the neighbourhood of Sofielund in Malmö showcases different experiences of living in a diverse neighborhood and provides insights into how mixity (interaction across diversities) and segregation (no interaction across diversities) can coincide.
Investment projects of public authorities: An efficiency assessment methodology and practices
Authors: KANKULOVA Marzhinat I. , ANNENKOVA Yuliya A.
Published: November 2024

Subject. This article examines the methodology and practice of assessing the effectiveness of budget expenditures for the implementation of investment projects of public authorities.
Objectives. The article aims to identify shortcomings in the methodological support for assessing the effectiveness of the use of budget funds for investment projects at the stage of their selection.
Methods. For the study, we used the general scientific research methods.
Results. The article presents the author-developed methodology for the selection of investment projects for capital investments in State-owned facilities, and also it supplements the list of criteria for assessing the effectiveness of investment projects.
Conclusions and Relevance. The author-developed methodology can be used by any constituent entity of the Russian Federation, regardless of its budgetary provision, to increase the validity of the selection of investment projects based on a preliminary assessment of their effectiveness. The application of the developed methodology will contribute to the solution of strategic tasks of the country's social and economic development.
Global services market: New realities
Authors: KUZNETSOVA Galina V. , BABURINA Ol'ga N. , PODBIRALINA Galina V.
Published: November 2024

Subject. This article discusses the role of maritime transport services in ensuring world trade turnover.
Objectives. The article aims to identify new factors, trends and prospects for the development of world trade in services in the context of technological and geopolitical transformations.
Methods. For the study, we used statistical analysis and grouping.
Results. The article finds that fundamental changes in the global services market are taking place under the influence of digitalization, the green agenda, and due to the transformation of the essence of the Service notion, which is characterized by immateriality and intangibility. The species structure and geography of the world services market have also changed.
Conclusions. The transformation of the global services market, which is developing in line with the general objective processes caused by the Fourth Industrial Revolution, is being destructively influenced by geopolitical factors that disrupt global value chains and increase uncertainty. Understanding these processes will help business and government agencies better adapt their actions to the next normal.
Financial activities of the Russian Federation constituent entities: Organization and features
Authors: SHAVALEEVA Chulpan M.
Published: November 2024

Subject. This article considers public-law entities as business entities.
Objectives. The article aims to analyze the laws and regulations regulating the financial activities of the constituent entities of the Russian Federation.
Methods. For the study, I used the general scientific research methods.
Results. The article systematizes and characterizes the types of financial activities of public-law entities.
Conclusions. The specifics of the organization of financial activities of the constituent entities of the Russian Federation are due to the budget legislation, the specifics of the delimitation of revenue powers and expenditure obligations between the levels of management. There is a need for legislative regulation of the types of financial activities of public-law entities and monitoring of indicators that characterize the effectiveness of these activities.
Análise dos impactos ambientais ocasionados por empresas: Revisão de literatura
Authors: Ávila Oliveira Paulo Vinícius , Silveira Ana Luiza , Ferreira Nascimento Beatriz , Saraiva Silva Alexandria Filipe , Ribeiro Quesada Gabrielle , Cardoso Santana Maria Eduarda , Spiandorello Simone Cristina , Lúcia Damasceno de Oliveira Laira
Published: November 2024

Os impactos ambientais são mudanças negativas no meio ambiente que resultam de atividades antrópicas, como a construção de infraestrutura, extração de recursos naturais, diminuição dos mananciais, erosões, extinção de espécies, poluição, agravamento do efeito estufa e destruição de habitats. Esses impactos podem ter efeitos devastadores no ecossistema e afetar a vida de animais e plantas, podendo ocasionar, também, prejuízos financeiros e danos à reputação da empresa impulsionando a evasão de investidores avessos a manter capital em organizações que não adotam boas práticas ESG. Este estudo objetivou analisar o engajamento das empresas com o meio ambiente, mostrando o quão perigosas algumas ações, ou sua ausência, podem ser.  Para isso, foi realizado um levantamento bibliográfico sobre três desastres ambientais envolvendo empresas de grande porte, que são: o rompimento da barragem da Mina Córrego do Feijão, em Brumadinho/MG, causado pela empresa Vale que ocasionou 272 mortes e espalhou dejetos por toda a bacia do rio Paraopeba; o vazamento de óleo que ocorreu na Bacia de Campos/RJ, ocasionado pela petrolífera Chevron que gerou a contaminação da água e morte de animais marinhos; e o caso JBS de emissão de gás metano que gera o efeito estufa com danos irreparáveis ao meio ambiente. A seleção dos casos considerou os critérios metodológicos descritos adiante e a repercussão dos casos na comunidade acadêmica que produziu um número relevante de estudos utilizados nesse levantamento, e que possibilitaram a constatação de que as práticas ambientais devem ser realizadas de acordo com a legislação a fim de promover a preservação do meio ambiente, além do cumprimento das normas ambientais. Espera-se sensibilizar outras empresas a adotarem medidas para reduzir ou eliminar tais impactos, visando proteger o meio ambiente e assegurar o desenvolvimento sustentável.
The Forces of Gravity g and Temporality t (or of ageity d), and the Unitary Ageing of Nano, Submicro, Micro and Macro Bodies
Authors:   Centro De Prevención Y Tratamiento De La Violencia Sexual E Intrafamiliar, Cuevas-Sosa Alejandro
Published: November 2024

Bioenergemal communication or biocommunication. For the bioenergemal research there are three universes. Biomaterial (BML) or discontinuous spacetime (tetradimensional)
Pedro Alcántara, en el vórtice de la segunda mitad del siglo XX
Authors: Malatesta Julián
Published: November 2024

Pedro Alcántara se sitúa en el vórtice crucial de la segunda mitad del siglo XX, período en que el arte y las letras latinoamericanas expresan un especial empuje renovador y la militancia de los creadores enfrenta las atrocidades de las guerras imperiales, las funestas dictaduras que oscurecieron el cielo de este joven continente y las endémicas formas de violencia que son una venda para el espíritu. Abordar su obra obliga a ponerla en consonancia con ese rico y contradictorio contexto del pensamiento y de la historia, y permite que su trabajo como hombre de la cultura halle una explicación más compleja que contribuya a comprender su indagación y sus alcances estéticos.
Pedro Alcántara. En el Vórtice de las segunda mitad del siglo XX
Authors: Malatesta Julián
Published: November 2024

Pedro Alcántara se sitúa en el vórtice crucial de la segunda mitad del siglo XX, período, en que el arte y las letras latinoamericanas expresan un especial empuje renovador y la militancia de los creadores enfrenta las atrocidades de las guerras imperiales, las funestas dictaduras que oscurecieron el cielo de este joven continente y las endémicas formas de violencia que son una venda para el espíritu. Abordar su obra obliga a ponerla en consonancia con ese rico y contradictorio contexto del pensamiento y de la historia, y permite que su trabajo como hombre de la cultura halle una explicación más compleja que contribuya a comprender su indagación y sus alcances estéticos.
Nonlinear Aero-Propulsive Modeling for Fixed-Wing eVTOL UAV from Flight Test Data
Authors: Figueira João C. , Bazzocchi Sean , Warwick Stephen , Suleman Afzal
Published: November 2024

This paper presents a methodology for constructing an aero-propulsive system identification model for a fixed-wing propeller-driven aircraft with limited flight data. Developing a flight dynamics model is an iterative process involving costly and time-consuming flight testing to collect relevant data. To maximize the utilization of available data, this study employs a time-domain system identification procedure on flight data from various maneuvers and flights. The methodology incorporates multivariate orthogonal functions to capture the nonlinear terms representing the coupled effects of the propeller and airframe dynamics. A stepwise regression is then employed to identify the most pertinent model parameters. Estimation of variables associated with the propulsive contribution is accomplished through an electrical propulsive model, identified using command and battery data from static thrust and flight tests. Aero-propulsive derivatives are determined using the output-error method, where the accuracy is assessed based on a colored noise correction. To validate the predictability of the flight dynamics model, out-of-sample data are employed. The construction of the electrical propulsive model and identification of aerodynamic derivatives from flight data were specifically carried out for a particular eVTOL flight test vehicle; however, the techniques employed are generalizable and applicable to other aircraft models.
Effectiveness of a program in the reduction of cardiovascular risk factors.
Authors:   Universidad Nacional del Centro del Perú, Huancayo, Perú, Montalvo Raul , Castro Lorenzo ,   Hospital Regional Daniel Alcides Carrión, Huancayo, Peru, Ingaruca Tania ,   Hospital Regional Daniel Alcides Carrión, Huancayo, Peru, Rojas Armida ,   Universidad Nacional del Centro del Perú, Huancayo, Perú, Ochoa Salome ,   Universidad Nacional del Centro del Perú, Huancayo, Perú
Published: November 2024

Introduction: The prevalence of cardiovascular risk factors such as overweight, dyslipidemia, hypertension (HTN) and diabetes mellitus (DM2) has increased in recent decades, so there are multiple programs to reduce this prevalence. Objective: To evaluate the early effect of a program aimed at reducing cardiovascular risk factors in secondary education teachers. Methods: An intervention study was carried out based on the application of physical exercises and nutritional education workshops once a week for three consecutive months. General data were recorded and the lipid profile, glucose, blood pressure and body composition were quantified by using the bioimpedance balance, at the beginning of the intervention and 3 months later in the intervention group and the control group. To evaluate the effect of the program, the averages were compared and the level of significance was defined at 0.05. Results: Of a total of 556 people who completed the study, the average age was 44 years; overweight and obesity was at 65.5%. In the intervention group, an increase in HDL cholesterol was evident (OR 1.409; 95% CI 1.213-2.089; p=0.037); decrease in total weight (OR 1.135; CI5% 1.081-1.424; p=0.041) and decrease in visceral fat (OR 2.651; CI5% 1.781-3.271; p=0.024). Conclusion: The intervention program based on weekly exercise and nutritional educational workshop is effective in the short term in reducing some cardiovascular risk factors.
A retrospective analysis of response rates and predictors of response to rituximab in management of primary immune thrombocytopenia: Second line and beyond
Authors: Verma Shailendra Prasad , Pavecha Punita , Tripathi Anil Kumar , Singh Bhupendra Kumar , Shukla Avaneesh , Verma Durga Prasad , Chauhan Aparajita Singh , Kushwaha Rashmi , Ora Manish
Published: November 2024

Objectives:

Rituximab is an important second-line option for the treatment of chronic/persistent primary immune thrombocytopenia (ITP). This study aimed to analyze the overall response rates (ORRs) and various factors affecting progression-free survival with rituximab treatment. This can help choose this drug as a second-line option for the best-suited candidates.

Material and Methods:

We retrospectively analyzed our departmental data of 25 ITP patients treated with rituximab between 2012 and 2020. All patients received rituximab post-first line. Patients with chronic or persistent ITP receiving at least 4 weekly doses of rituximab were included in the study. Patients receiving both low-dose and standard-dose rituximab were included in the study.

Results:

The median age of patients was 25 years, with a male-female ratio of 1:2. Most patients received rituximab as third-line (56%) or fourth-line (36%) treatment option. Overall, the long-term response rate at a median follow-up of 47.6 months was 60%, while the early response rate at 4 weeks, 8 weeks, and 6 months from the first dose of rituximab was 80%, 60%, and 60%, respectively. Forty per cent of patients could maintain a platelet count >50 × 109/L at 6 months and in the long term. Response at 2 weeks, 4 weeks, early use of rituximab (<12 months), and age >20 years were associated with significantly better progression-free survival.

Conclusion:

Rituximab is still a very promising option for primary ITP. Short and definite duration of treatment, good safety profile, and impressive ORRs make this agent a viable option for ITP patients in the current era. Response at 2 weeks, 4 weeks, early use of rituximab (<12 months), and age >20 years were associated with significantly better progression-free survival.
A case report on Von Willebrand disease: A hematological challenge in pregnancy
Authors: Banerjee Yajnaseni , Mukherjee Trisha
Published: November 2024

Von Willebrand disease (VWD) is the most common inherited bleeding disorder caused by a deficiency in von Willebrand factor (VWF), which can be either quantitative or qualitative. There are three types of VWD, with Type III being the rarest but most severe form. In pregnant women, VWD can pose life-threatening risks during labor and the early postpartum period. At present, there is no curative treatment for this disorder, so management focuses on early diagnosis and minimizing blood loss. We present the case of a 28-year-old female diagnosed with VWD during her first pregnancy. While her prenatal period was uneventful, she experienced complications postpartum following an instrumental vaginal delivery. However, with a collaborative effort from a multidisciplinary team, both the mother and baby had favorable outcomes. Timely diagnosis, initiation of prepartum and intrapartum VWF and, clotting factor replacement therapy, careful monitoring of postpartum bleeding, and consistent follow-up are crucial to enhance recovery and prevent complications.
Мониторинг заводнения нефтяных пластов с помощью суперэлементного моделирования трассировки закачиваемой воды
Authors: И.В. Афанаскин , Н.П. Ефимова , О.В. Ломакина , Ю.М. Штейнберг , Д.Т. Миронов
Published: November 2024

Рассмотрена суррогатная модель прослеживания закачиваемой в нефтяной пласт воды на базе концепции суперэлементов. Для аппроксимации системы уравнений использована полностью явная численная схема. Модель может быть использована для решения задач контроля заводнения нефтяных месторождений и оперативного управления разработкой.
Внедрение в библиотеку FFTW собственных модулей, применяющих специализированный сопроцессор для ускорения операций преобразования Фурье
Authors: А.А. Бурцев
Published: November 2024

В составе созданного в ФГУ ФНЦ НИИСИ РАН микропроцессора ВМ8 семейства КОМДИВ MIPS-архитектуры предусмотрен арифметический специализированный 128-разрядный сопро-цессор, позволяющий ускорять вычисления над векторами комплексных и вещественных чисел одинар-ной и двойной точности. В статье представлены результаты внедрения в широко известную и общедос-тупную библиотеку FFTW собственных модулей, которые позволяют применять этот специализирован-ный сопроцессор для повышения производительности операций преобразования Фурье над векторами комплексных чисел
Расчет задержек в межсоединениях цифровых БИС с учётом электротепловых эффектов
Authors: К.О. Петросянц , Е.И. Батаруева , Н.И. Рябов
Published: November 2024

В работе ставится задача создания программного обеспечения для моделирования задержек в межсоединениях СБИС с учётом температурных эффектов. Используется модель межсоединения в виде распределённой RC-цепи, параметры которой зависят от распределения температуры на поверхности кристалла, которое рассчитывается с помощью программы «Перегрев - МС». Исходя из распределения температуры вдоль межсоединения, рассчитываются параметры его модели - сопротивления и ёмкости звеньев RC цепи, что позволяет учитывать влияние неравномерного разогрева кристалла на электрические свойства межсоединения. Для упрощения модели межсоединений и уменьшения времени счета многозвенная RC-модель редуцирована в компактную П-образную эквивалентную схему с температурно-зависимыми параметрами. Показано, что погрешность по амплитуде сигнала при переходе к П-образной схеме составляет не более 7%, по фазе 2%. При этом время счета сокращается на 25-30%.

General purpose of this work is development of program tools for delay modeling in LSI interconnections with account for thermal effects. Authors use the interconnection model in the form of distributed RC-circuit, which parameters depends on the chip surface temperature distribution. The chip surface temperature is calculated by program tool “Overheat-MC”. Interconnection model parameters - resistances and capacitances of RC circuit sections, are calculated on the basis of temperature distribution along the interconnection. This approach allows to take into account the influence of chip non-uniform overheat on interconnection electrical characteristics. For the simplification of interconnection model and CPU time decreasing the multi-sectional RC - model reduced to compact Pi-shaped equivalent circuit with temperature-depended parameters. It is shown that in conversion to Pi-shaped circuit, the signal magnitude error is at most 7%, the signal phase error is 2%. In this case CPU time decreases on 25-30%.