bluuebunny/crossref_metadata_2025 huggingface dataset:
Psihogeografija kao alat participativnoga prostornog planiranja
Authors: Škandul Daniela
Published: December 2024

Psihogeografija, interdisciplinarno područje koje istražuje prostorkroz subjektivne dojmove, doživljaje i emocije, pruža inovativne alate zarazumijevanje i transformaciju urbanoga života, ali i za participativnoprostorno planiranje. U ovome radu analizirana je aktivistička intervencijaprovedena 2008. godine u Puli, neposredno prije tadašnjega donošenjaGeneralnoga urbanističkog plana, s posebnim fokusom na prenamjenubivšega vojnog područja na otoku Sv. Katarina i poluotoku Monumentiu gospodarsku zonu nautike i turizma. Cilj istraživanja bio je ispitatipotencijal psihogeografskih metoda u procesima alternativnoga prostornogplaniranja koji se odvijaju paralelno sa službenim procedurama.Metodološki rad se oslanja na analizu aktivističkih taktikazaposjedanja prostora koje su, kroz participativne i intervencionističkepristupe, nastojale provocirati raspravu o budućoj namjeni prije njezineformalne definicije. U sklopu tih akcija prostorne inicijative upotrijebljenesu kao alat simulacije i testiranja mogućih scenarija razvoja.Rezultati pokazuju da psihogeografski alati mogu pridonijetiparticipativnome prostornom planiranju, omogućujući lokalnoj zajednicida iskustvenim istraživanjem prostora aktivno sudjeluje u oblikovanjurazvojnih prioriteta. Na taj način oni otvaraju nove perspektive kojima semogu oblikovati suvremene prostorne politike koje nadilaze tradicionalneinstitucionalne okvire i potiču uključivije procese odlučivanja.
GREEN AND INNOVATIVE TRANSFORMATIONS FOR GLOBALIZING CITIES
Authors: Саркісян Лариса , Варламова Марія
Published: December 2024

Cities are engines of economic growth and competitiveness and simultaneously key sources of ecological and social vulnerability. Urban areas create networks interlinked with common economic, cultural, social, environmental, and digital processes which help attract international flows of capital and talent. As a result, the global climate change agenda, energy issues, intense migration, and changing security challenges lead to reshaping urban development policies in an increasingly globalizing world, prioritizing the combination of approaches that enhance growth and sustainability principles. In this paper, we discuss how rethinking established approaches to urban development, effective strategic and tactical spatial planning, a high degree of economic and social integration into global processes, green energy transformation, and security provision can increase city competitiveness. We then identify the main factors and consequences of urban transformation in the context of involvement in global economic processes in chosen regions. Against this background, we suggest priority actions of strategic planning process aiming to intensify Ukrainian cities’ integration into the global economy (case studies of Kyiv and Lviv) during the war and post-war recovery and reconstruction. It is expected that the study’s results will clarify the vision of cities as engines of global and local economic growth and define the key priorities of strategic planning in the transformation period. On that basis, adaptation to new economic, social, and ecological conditions and processes will significantly increase the efficiency of urban management practices, namely, to the city’s emergence as an innovation hub. A self-sustaining innovation ecosystem that is capable of implementing the technologies of the Fourth Industrial Revolution and positively reshaping the quality of life in urban areas. In such circumstances, the ability to respond to shocks of different levels will be a key sign of the resilience of globalizing cities. The findings can be limited by a small sample of cities for research and the lack of available and/or reliable data due to incomplete scattered and hidden due to security issues information about urban development.
Georg Stiernhielm. Linguistic works, volume 2: Etymology, historical and comparative language studies and programme for the renewal of the Swedish language: Unpublished manuscripts and early prints edited with introduction, translation of De linguarum origine praefatio, and reception studies
Authors:   Uppsala University, Eskhult Josef
Published: December 2024

This is the second of two volumes that provide a textual edition of the linguistic writings of the Swedish polymath Georg Stiernhielm (1598–1672). On the basis of his unpublished manuscripts and early prints, this volume presents a textual edition of his writings on etymology (Chapters 7–9), on historical and comparative linguistics (Chapters 10–13) and on a programme for the renewal of the Swedish language (Chapters 16–17) as preserved in unpublished manuscripts and some prints. Moreover, a record of the public dispute between Stiernhielm and Terserus is edited (Chapter 14), as is also Stiernhielm’s autograph catalogue of his holdings of linguistic literature and source texts, viz. dictionaries, textual samples and treatises for research on language origins (Chapter 15). The textual edition is preceded by an introduction to the political and cultural contexts of Stiernhielm’s linguistic theories on these topics, as well as to the early development of historical-comparative language studies, to Stiernhielm’s achievements of in this field of study, and finally to his unpublished etymological, universal and bilingual lexicography. The textual edition is followed by a reception study on Stiernhielm as a historical linguist and language renewer.
Diversification of international trade in tourist services: innovation vectors and risks
Authors: Yatsenko Olha , Ostian Zdenek
Published: December 2024

The relevance of the study of the diversification of international trade in tourism services is due to the significant changes taking place in the global economy, in particular in the tourism market, which is one of the most dynamic sectors of the world economy. In the current context of globalization and integration of national markets, there is a growing need for new approaches to the development of the tourism industry, which is becoming an important factor in economic growth, job creation and stimulation of intercultural exchange. The article examines the main directions of diversification of international trade in tourism services in the context of globalization challenges and innovative trends. The article analyses the current vectors of development of the tourism market, in particular, the introduction of digital technologies, the growing importance of ecological tourism and the intensification of the domestic tourism segment. Particular attention is paid to the risks associated with the instability of economic conditions, the impact of pandemic crises and changes in consumer priorities. Mechanisms for adaptation of tourism enterprises to the new conditions of international competition are proposed, and prospects for further development of innovative approaches in the field of tourism are outlined. The study is based in five countries. In addition to similar economic contexts and geographical factors, the choice of Bulgaria, Georgia, Poland and Romania is also due to their strategies for developing the tourism industry in the face of global changes and growing competition in the international market. Each of these countries offers unique approaches to diversifying tourism services, which can be useful for comparison with Ukraine in analyzing the innovative strategies' effectiveness. Bulgaria and Romania are actively using European funds to develop infrastructure and promote tourism services on the international market, in particular through the introduction of digital technologies in the tourism sector. Their strategies are aimed at increasing tourist flows not only from Europe but also from other regions of the world, which is important for assessing the potential diversification of tourism services in Ukraine. Poland, in turn, demonstrates a model of successful integration of historical and cultural tourism with modern forms of active recreation and conference tourism, which is interesting in terms of the possibilities of adapting such practices in the Ukrainian context. Georgia is distinguished by its innovative approaches to the development of eco-tourism and gastronomic tourism, which are actively developing as competitive areas of international tourism.
Multinational e-commerce enterprises development
Authors: Varlamova Mariia , Kvasnytska Oleksandra , Romanets Tetiana
Published: December 2024

The article examines the current state and identifies the main trends in the development of global e-commerce based on statistical data for 2015–2023. The significant impact of the online sales segment on the state of retail trade in the world is proven. It is determined that this market has been growing steadily during the analyzed period and, according to forecasts, will increase to 8 trillion dollars in 2027. It is found that among individual countries, the leaders in the e-commerce market are China and the United States, with total sales of 3.0 and 1.1 trillion dollars, respectively. It is noted that the highest growth rates in e-commerce are observed in Asian and South American countries, such as the Philippines, India, Mexico, and Argentina, due to the rapid development of Internet infrastructure and the increasing number of smartphone users in these regions. A rating of the ten largest players in the e-commerce market in terms of market capitalization in 2023 is provided, which includes Amazon, Walmart, Home Depot, Alibaba Group Holding, Costco Wholesale Corporation, Prosus, Reliance Industries, Pinduoduo, Meituan Dianping and Booking Holdings. It was found that 4 companies on this list are headquartered in North America (namely, in the United States), 4 – in Asia, and 2 – in Europe. The strategies that have been actively used by e-commerce companies in the past, namely, selling goods at a price below cost (dumping), aggressive marketing, focusing on scaling production volumes, and others, are examined by the author. New approaches to building relationships with customers and engaging them in brand interaction, which has become particularly widespread in recent years, are analyzed. Modern tools for business development in e-commerce, such as creating a personalized shopping experience, using artificial intelligence, voice, and visual search, using augmented and virtual reality technologies, spreading social commerce, using user-generated content, and others, are highlighted. The results of the regression analysis revealed a significant impact of the number of Internet users on Amazon's profits.
Religion and COVID-19 in Bulgaria
Authors: Kalkandjieva Daniela
Published: December 2024

Bulgaria was among the few countries in the world where the state authorities did not require the closure of religious sites during the pandemic. This peculiarity led to some deviations in the implementation of anti-epidemic measures in the religious sphere. This analysis pays special attention to the impact of the country’s religious demography and the teachings of different faith communities on their response to the anti-epidemic policy of the Bulgarian state. It also discusses the diverse approaches of the local religious majority and faith minorities. Finally, it comments on the state’s communication with religious communities during the pandemic.
COVID-19, Law, and Religion in Belgium: When Emergency Weakens Legal and Religious Categories
Authors: Christians Louis-Léon , Mertens Romain
Published: December 2024

What was the impact of COVID-19 on religion in Belgium? After a brief description of the Belgian context, the chapter examines the role of religious authorities in supporting state action to curb the spread of the virus. Then, the analysis highlights how public authorities initially neglected religious considerations but later shifted towards greater consideration of religious issues, in part due to case law. Several observations are drawn, including the need for a collaborative approach between religious and public authorities in such circumstances, the difficulty of creating measures that reflect the diversity of religious practices, and the importance of judicial review in defining the acceptable limits to freedom of religion. Finally, while the context of emergency induced by the COVID-19 pandemic has weakened legal and religious categories, it has also provided an opportunity to rethink the mechanisms of dialogue and cooperation between religious groups and the state to promote effective and inclusive policies.
Impact of the COVID-19 Pandemic on Religion in Lithuania
Authors: Pranskevičiūtė-Amoson Rasa
Published: December 2024

To stop the pandemic, the government of Lithuania announced two quarantines, in periods that encompassed the major holidays of the year. The country imposed highly restrictive measures by banning public religious gatherings but allowing accommodations for private prayer in public places of worship.

The chapter discusses the impact of COVID-19 pandemic on religion in Lithuania, focusing on the legal and sociological aspects of the issue. It analyses such questions as the relationship of religion and state in Lithuania during the COVID-19 pandemic when the government imposed different restrictions on religious groups (religious communities complying with the public health directives from the government and/or adopting voluntary restrictions on their activities following public health recommendations), the main legal texts that have affected religious life, regulations concerning specific areas of religious life, how collective religious life was affected during the pandemic including the importance of digital use, and how the pandemic has influenced people’s religiosity, including modifications of religious practices.
Políticas públicas y empleo juvenil en Tungurahua: una visión desde el derecho público
Authors: Bucheli Escobar Carlos Alejandro , Santamaría Velasco Juan Pablo
Published: December 2024

INTRODUCCIÓN. El empleo juvenil en Tungurahua enfrenta barreras estructurales que limitan la integración socioeconómica de los jóvenes, generando exclusión social y riesgos de violencia. OBJETIVO. Este artículo tiene como objetivo analizar las políticas públicas dirigidas al empleo juvenil desde una perspectiva de derecho público, identificando sus limitaciones y proponiendo mejoras. MÉTODO. El presente trabajo utiliza el método de revisión bibliográfica.  DISCUSIÓN Y CONCLUSIONES. Los resultados revelan que las iniciativas implementadas, como los programas "Mi Primer Empleo" y "Empleo Joven", presentan deficiencias en cobertura y sostenibilidad, agravadas por la desconexión con las particularidades del mercado laboral local. Se concluye que fortalecer la integración de marcos normativos locales e internacionales y adoptar enfoques comunitarios participativos son claves para garantizar el ejercicio pleno de los derechos laborales juveniles y fomentar el desarrollo sostenible en Tungurahua.
Implementation of Health Insurance System in Independent Practice Midwives (Bpm) in the Framework of Maternal and Child Health According to Law Number 40 Year 2004 (Study in Surabaya City)
Authors: Rahima Diana , Tien Fitria Mas Anienda
Published: December 2024

Abstract
Introduction to the Problem: Health is a basic right guaranteed by the Indonesian constitution. The government, through BPJS Kesehatan, seeks to provide access to health services for all, including mothers and children. However, Independent Practitioner Midwives (BPM) often face obstacles in cooperation with BPJS.
Purpose/Study Objectives: This study examines the implementation and constraints of the BPM health insurance system according to Law No. 40 of 2004.
Design/Methodology/Approach: Primary data was obtained through observation and interviews with independent practicing midwives (BPM) in Surabaya. Secondary data came from legislation and legal literature. The analysis is done qualitatively by integrating empirical data and literature study to get a systematic conclusion.
Findings: The health insurance system in independent midwives (BPM) provides access to maternal and child health in accordance with Law No. 40 Year 2004. BPMs are obliged to cooperate with BPJS Health to ensure affordable and quality health services. However, BPMs often face administrative and technical obstacles in establishing cooperation with BPJS, affecting the effectiveness of services.The implementation of the health insurance system in Independent Practitioner Midwives (BPM) in accordance with Law No. 40/2004 has improved access to maternal and child health in Indonesia. BPMs that cooperate with BPJS Health help reduce maternal and infant mortality rates. However, administrative, technical and financial constraints remain. Solutions include simplifying administration, improving facilities, and improving the claims payment system.
Paper Type: Research Article
Implementation Of The Legislative Function Of The Regional People's Representative Council (DPRD) Of Madison District In The Preparation Of Local Regulations
Authors: Sarjiyati  , Sigit Sapto Nugroho  , Subadi  , Purnama Taufiq Yuli , Mulyani Endang Sri
Published: December 2024

Abstract
Introduction to the Problem : The factors that hinder the implementation of the legislative function of the Madiun Regency DPRD in the formation of Madiun Regency Regional Regulations.
Purpose /Study Objectives : Describe the implementation of the legislative function of the Madiun Regency DPRD in the formation of Madiun Regency Regional Regulations .
Design/Methodology/Approach : The research method used is empirical juridical. Data was collected by literature study, interviews, and documentation.
Findings : The results showed that the implementation of the legislative function of the Madiun Regency DPRD in the formation of Madiun Regency Regional Regulations is in line with Law Number 12 of 2011 concerning the Formation of Legislation, Factors that become obstacles in the implementation of the legislative function of the Madiun Regency DPRD in the formation of Madiun Regency Regional Regulations come from internal and external factors. Internal factors include educational factors or human resources, data or information availability factors, experience factors owned by DPRD members, as well as conflicts of interest between special committee members and the proposed ideas of each special committee member are often different. Meanwhile, external factors include the interests of stakeholders or stakeholders that conflict with the local regulation and the absence of stakeholders at the discussion meeting of the draft regulation.
Paper Type : Research Article
Creatividad en educación patrimonial
Authors: Ferro María Virginia Elisa
Published: December 2024

Contribución al debate de revista PH 114
A Qualitative Study on the Implementation of Prevention and Identification Programs for Acute Respiratory Infections in Depok City, West Java
Authors: Bahasoan Balqis Hiri , Hayati Nisrina , Hamid Endah Nurhalimah , Nurcandra Fajaria
Published: December 2024

Acute Respiratory Infections (ARI) are among the most frequently reported infectious diseases in healthcare facilities. The ARI Prevention and Control Program aims to reduce ARI prevalence. This study seeks to provide in-depth understanding of the program's implementation at the Cinere Community Health Center, Depok. Using  descriptive qualitative approach and rapid assessment test design, data collection occurred through in-depth interviews from April to June 2024. Four participants were selected using purposive sampling: ARI program managers from the Cinere Community Health Center and the Depok City Health Office, along with a teacher and a student from SMAN 9 Depok. The study focused on describing the program, its inputs, and its outputs. Data analysis was conducted using source triangulation.The results indicated that the ARI prevention program primarily focuses on promotive and preventive measures, with collaboration between the Health Office, the Community Health Center, and the community, particularly SMAN 9 Depok. While these activities are conducted regularly, strategies are required to enhance the program's effectiveness. This study concluded that the Cinere Community Health Center’s ARI prevention program has been well-executed, as it has engaged various community groups in promotive, preventive, rehabilitative, and curative efforts, alongside thorough recording and reporting. Nevertheless, further efforts are necessary to increase community participation, strengthen cross-sector collaboration beyond network clinics, expand outreach via digital media, and optimize the health information system for more efficient recording and reporting, ensuring the program's overall success.
The Relationship Between Adolescent Girls' Perception and Breast Self-Examination (BSE) Behavior
Authors: Elizar Elizar , Prihatin Nova Sumaini , Iswani Rayana , Rosyita Rosyita , Rosdiana Yanti
Published: December 2024

Breast cancer affects women of all ages after adolescence in every country around the world, and its incidence increases with age. One of the efforts to prevent breast cancer is through early screening, which can be done via breast self-examination (BSE). This study aims to analyze the relationship between adolescent girls' perceptions and their behavior regarding breast self-examination at a vocational high school (SMK) in Lhokseumawe City. This research is an observational study with a cross-sectional design. The study was conducted at a vocational high school in Lhokseumawe City with a sample size of 191 students. The selection of research subjects was done purposively according to predetermined criteria. The chi-square analysis results showed that variables such as adolescents' perceptions of severity, self-efficacy, perceived costs, knowledge, family support, and peer support were significantly related to the practice of BSE among adolescents, with a p-value of 0.05. However, after performing multiple logistic regression tests, only the adolescents' perceptions of costs, knowledge, and family support were simultaneously related to BSE behavior, with a p-value of 0.05. Improving adolescents' perceptions of breast self-examination can influence their behavior. Health promotion efforts through information media and involving family and peers as strategies for disseminating health education to adolescents, using demonstrations and involving teachers, are strategies that can be used.
Nutritional Adequacy in Adolescent Towards the Menstrual Cycle
Authors: Susmini Susmini , Hendian Feriana Ina , Meliana Meliana
Published: December 2024

Improving the health and well-being of teenagers is essential, especially during puberty. Teenage girls undergo a variety of changes, both physically and mentally. Adequate nutrition is necessary to support the completion of puberty. Menstruation, which involves the shedding of the uterine lining and egg cells is one of primary bodily changes young women experience during puberty. Adolescent girls’ menstrual cycles are influenced by hormonal changes during puberty. Menstrual problems or disorders that need to be known and frequently become complaints include dysmenorrhea (pain during menstruation), menorrhagia (large blood volume during menstruation), amenorrhea (menstruation that abruptly stops for no apparent reason or has not occurred since the age of 16), and oligomenorrhea. This study, conducted at the women's dormitory at Tribhuwana Tunggadewi University in Malang, aimed to assess young women's nutritional adequacy during their menstrual cycle. Utilizing a robust correlational research design, the study was carried out from July to August 2024 to ensure the reliability of the results. A total of 32 respondents participated. Statistical analysis with the Chi-square test yielded significant findings: adolescent girls' BMI had a significantly impacts on nutritional adequacy, with a p-value (2-tailed) of 0.000 (p 0.05). The analysis showed 19 respondents had a normal BMI (59.4%), while 12 (37.5%) were classified as underweight. Additionally, 28 respondents (87.5%) were have adequate nutrition, demonstrating the effectiveness of the study's methodology in assessing nutritional adequacy during the menstrual cycle. It is recommended to increase the number of study sample and examine other factors that may contribute to irregular menstrual cycle.
Determination of Tumor Cell Sensitivity to Cytostatic Agents on the Example of Cultures of Non-Small Cell Lung Cancer in vitro
Authors: Makaveeva K. A. , Kirkina E. G. , Gaidai D. S.
Published: December 2024

Chemoresistance is a key factor restricting the use of anticancer drugs in the treatment of non-small cell lung cancer. Data on the sensitivity of tumor cells in vitro to prescribed cytostatic drugs can facilitate the prediction of cell chemoresistance for selecting optimal drugs aimed at curbing the disease and suppressing tumor growth. It is known that methods for assessing the sensitivity of cells depend on their metabolic activity. In view of this, we conducted a preliminary experiment to assess the proliferative activity of cells, which allowed us to select the concentration of cells in the exponential growth phase and calibrate the method for cell cultures.
Structural Changes in the Kidneys of Rats with Different Adrenoreactivity in Modeled Unilateral Ureteral Obstruction
Authors: Chereshneva E. V. , Tsomartova D.  A. , Ivanova M. Yu. , Tsomartova E. S. , Lomanovskaya T. A , Pavlova M. S. , Barinov E. F. , Payushina O. V.
Published: December 2024

The dependence of adaptive and compensatory reactions of the kidneys on the sensitivity of β2-adrenoreceptors was studied in a rat model of unilateral ureteral obstruction. The kidney morphology was examined after 24, 48, and 72 hours of obstruction or 30 days after its termination in rats with different adrenoreactivity. In hyperreactive rats, destruction of the tubules, reduced proportion of blood vessels, and leukocyte infiltration of the interstitium were predominant. However, vacuole dystrophy of the tubular epithelium and hemostasis in the medullary vessels prevailed in hyporeactive rats. Following 30 days after 72 h of obstruction, changes in the kidneys of hyper- and hyporeactive rats were more distinct than in normoreactive ones. Thus, the response of the kidneys to ureteral obstruction depends on the β2-adrenoreceptor sensitivity. Importantly both increased and decreased adrenoreactivity deteriorates the recovery.
Characteristics of the Fibrous Component of the Liver after Administration of Ascorbic Acid in a Radiation Hepatitis Model
Authors: Demyashkin G. А. , Yakimenko V. A. , Vadyukhin M. A. , Ugurchieva D. I. , Koryakin S. N.
Published: December 2024

Irradiation of malignant neoplasms of the liver and abdominal organs can lead to the development of radiation hepatitis and liver failure. In addition, the acute inflammatory response stimulates collagenogenesis, which causes radiation-induced fibrosis. It appears promising to study the protective properties of ascorbic acid, which is a proven antioxidant capable of reducing the degree of radiation-induced liver fibrosis. In this study, we aim to assess the degree of radiation-induced liver fibrosis both in a model of chronic radiation hepatitis and against the background of administration of ascorbic acid. Wistar rats (n=40) were divided into four experimental groups: I – control (n=10); II – electron irradiation (n=10); III – administration of ascorbic acid before electron irradiation (n=10); IV – administration of ascorbic acid (n=10). Animals of all groups (I–IV) were removed from the experiment three months after the last fraction. A histological examination of liver fragments and histochemical staining according to Masson were performed. When performing histochemical staining of liver fragments according to Masson in the third month of the experiment, it was found that the area of collagen and reticular fibers stained with aniline blue practically retained control values in the group of pre-irradiation administration of ascorbic acid. For comparison, in the group of electron irradiation, a proliferation of the fibrous component was noted against the background of radiation hepatitis signs. Pre-irradiation administration of ascorbic acid slows down the development and decrease the severity of radiation-induced liver fibrosis three months after fractional local irradiation with electrons at a total dose of 30 Gy (in a model of radiation hepatitis).
ECOLOGICAL AND ECONOMIC ASPECTS OF GROWING NICHE CROPS BY AGRICULTURAL ENTERPRISES
Authors: Vysochanska M. , Zubchenko V.
Published: December 2024

The article discusses the ecological and economic aspects of growing niche crops in the agricultural sector of Ukraine. The dynamics of sown areas, production and profitability of certain niche crops in Ukraine are analyzed. The issues of distribution and economic efficiency of niche crops such as oats, buckwheat, rye, flax, mustard, camelina, peas, beans, sorghum, and others are considered. The advantages of growing niche crops are identified, including increased profitability, diversification of agricultural production, improved soil and phytosanitary conditions, etc. At the same time, the author emphasizes the challenges associated with increased seed and cultivation costs, unstable demand and difficulties with sales, as well as the importance of cooperation between niche producers to consolidate efforts and enter foreign markets. It is determined that the future of niche crops in the agricultural sector seems promising, especially in the context of growing attention to sustainable development, environmental protection and the need to diversify food baskets. Innovation, research and development of agrotechnologies will play a key role in the further development of this segment of the agricultural market.
Use and protection of land resources potential of Ukraine
Authors: Hutsuliak H. , Hutsuliak Yu. , Vysochanska M , Doroschuk V.
Published: December 2024

The article examines the actual use and protection of the unique land resource potential of Ukraine in modern conditions. At the same time, the anthropogenic load on nature is growing at an extremely fast pace, environmental pollution with harmful industrial emissions and waste is increasing, the rate of environmental degradation is accelerating, and natural resources are being depleted and exhausted, soil productivity is decreasing, etc. Ways to improve the use of land resource potential in order to achieve ecological cleanliness of the environment are proposed. It is substantiated that special attention should be paid to the creation of effective soil conservation and restoration programs, the implementation of integrated approaches to land management, which would ensure a balance between the economic interests of the agricultural sector and the ecological sustainability of rural areas.
Features of the allelopatic activity of the soil in plantations of energy cultures
Authors: Kornilova N. , Moroz V. , Privedeniuk N. , Hlushchenko L.
Published: December 2024

The article notes that in modern conditions associated with energy problems, an important area of research is the search and testing of plants with significant energy potential. Currently, the list of common energy crops includes trees, shrubs and perennial herbaceous plants: energy Salix, Populus, Paulownia, as well as Miscanthus, Panicum virgatum and others. The influence of the excretion of these crops as a factor in the formation of allelopathic activity of the soil of the rhizosphere zone is a little-studied and debatable issue. At the same time, the establishment of the allelopathic impact of perennial energy crops is among such important tasks as the restoration of plantations and propagation of these plants, the creation of mixed plantations, the determination of the conditions for the alternation of crops in agrocenoses, etc. The purpose of the study was to identify the influence of biological (allelopathic) activity of the soil in plantations of energy crops: willow (Salix), paulownia (Paulownia), poplar (Populus) and miscanthus (Miscanthus) on the growth processes of common agricultural crops of spring barley (Hordeum vulgаre L.) and common lentils (Lens culinaris Medik.). Theresults of the experiments indicate that the root secretions of the studied energy crops form the allelopathic activity of the soil of the rhizosphere zone of plantations and have a significant impact on the growth processes of test crops. Hordeum vulgаre and Lens culinaris do not react in the same way to secretions that were in the soil of the rhizosphere zone. The knees of the studied energy cultures had a noticeable stimulating effect on the growth of test objects, with the exception of Populus alba, which had an inhibitory effect. The obtained results indicate the feasibility of co-cultivation of Hordeum sativum and Lens culinaris with the studied energy crops and the use of these crops in the alternation and creation of mixed agrophytocenoses, and also indicate the prospects for further research. Particular attention should be paid to the study of Populus alba secretions, which had an inhibitory effect on test crops.
Innovations of precision agriculture in reducing environmental risks in agroecosystems of Ukraine
Authors: Lishchuk A. , Parfeniuk A. , Karachynska N. , Beznosko I.
Published: December 2024

The article analyzes the role of an innovative method of management — precision agriculture, in reducing the ecological burden on agroecosystems of Ukraine and in optimizing the use of natural resources. The high potential of precision agriculture for increasing the efficiency of agricultural production and ensuring the sustainable development of agroecosystems is shown. The global best practices of using innovative technologies of precision agriculture, which proved their effectiveness, were analyzed. The need and relevance of developing a mechanism for reducing environmental risks in agroecosystems of Ukraine using precision farming technologies was determined. A mechanism for reducing environmental risks in agroecosystems is developed, which outlines the management of agricultural processes using innovative technologies as a tool for optimizing resource use, reducing negative environmental impacts, and increasing the resilience of agroecosystems to climate change. It is noted that the implementation of precision agriculture technologies significantly reduces the environmental risks associated with traditional farming methods. Monitoring and diagnostics of agroecosystems within the framework of precision agriculture improve resource efficiency, reduce the negative impact on the natural environment, and enhance the sustainability of agricultural production. The optimization of agrochemicals, water, and other resources through modern technologies contributes to the conservation of natural resources and the improvement of agroecosystems ecological stability.
Penggunaan PID untuk Stabilitas Suhu pada Proses Pengeringan Biji Kakao
Authors: Tri Wahono Wahyu , Radianto Donny , Dwi Risdhayanti Anindya , Khansa Atha Fairus
Published: December 2024

Indonesia merupakan salah satu produsen kakao terbesar di dunia, dengan biji kakao menjadi komoditas unggulan di berbagai provinsi. Namun, para petani sering menghadapi kendala dalam proses pengeringan biji kakao, seperti kurangnya pengetahuan dan keterampilan, yang berdampak pada menurunnya mutu biji kakao. Selain itu, metode pengeringan manual membutuhkan banyak waktu, tenaga, dan bergantung pada cuaca yang sering tidak menentu. Penelitian ini bertujuan untuk mengembangkan alat pengering biji kakao berbasis kontrol PID yang dapat mengeringkan biji secara efisien, bahkan pada malam hari. Alat ini dirancang untuk menjaga kestabilan suhu sesuai set point yang diinginkan menggunakan kontrol PID, sehingga mengoptimalkan efisiensi pengeringan dan kualitas biji kakao. Hasil pengujian menunjukkan bahwa alat ini mampu menjaga suhu pengeringan dengan rata-rata error steady-state ±0,5°C, serta meningkatkan efisiensi waktu pengeringan hingga 20% dibandingkan metode tradisional. Alat ini memberikan solusi praktis bagi petani kakao untuk meningkatkan kualitas hasil produksi, sekaligus mengatasi kendala cuaca dan keterbatasan tenaga kerja.
Design of Cooling and Monitoring Electric Motorbike Batteries Based On Internet of Things (IoT)
Authors: Dhito Anaga Ozthandrick De Dhito , Amalia Zakiyah
Published: December 2024

The temperature increase in the battery occurs when the battery is used and charged. This increase in temperature will have a negative impact on the battery, such as reducing battery life, and can even cause the battery to explode. The objective of this research is to design a cooling device with a fan in the form of a fan and equipped with monitoring the condition of electric motorbike batteries using the Blynk application on a smartphone. The research method used in this research is an experimental method with the independent variable in the form of cooling fan rotation speed using PWM with a Duty Cycle of 25% (slow), 50% (medium), and 100% (fast) and charging current variations of 4A and 6A. Testing was carried out on a LiFePO4 battery pack, with a constant battery capacity of 10% and charging up to 100%. Temperature and battery charging time are identified as dependent variables whose values ​​are influenced by the independent variables. The results of this research show that variations in cooling fan rotation speed and variations in charging current have an effect on charging time and battery temperature. The higher the fan rotation speed, the more stable the battery temperature rise when charging. When the fan rotation speed is slow the temperature reaches 37.5°C, while when the fan rotation speed is fast the temperature is 32.04°C. The greater the charging current, the shorter the charging time. When charging the battery capacity to 10% - 100%, a 4A charging current takes 4004.11 seconds, while a 6A charging current takes 2893 seconds. Each increase in battery capacity during charging shows a significant change in temperature, where the average difference in temperature from variations in 4A and 6A charging currents is 1.07°C.
Residual Network Deep Learning Model with Data Augmentation Effects in the Implementation of Iris Recognition
Authors: Damayanti Farradila Ayu , Andri Asmara Rosa , Prasetyo Gunawan Budi
Published: December 2024

Research in iris recognition using deep learning methods has gained significant traction in recent times, emerging as a robust biometric identification approach. Iris patterns encompass diverse elements like color, vascular structure, and texture, which combine uniquely and pose challenges for forgery or replication. ResNet, a specialized Deep Learning model designed for object recognition, has demonstrated remarkable performance when trained on the ImageNet Dataset. However, iris images pose a considerable challenge for recognition due to their intricate features, which are hard to discern through conventional observation or content-based feature extraction methods. This study seeks to assess the efficacy of ResNet-34 and ResNet-50 in iris recognition. Additionally, a data augmentation process will be implemented to expedite the training process and enhance accuracy. it is evident that ResNet-34 achieves a higher accuracy than ResNet-50. Specifically, ResNet-34 yields a test accuracy of 0.751 for the original dataset and 0.768 for the augmented dataset, whereas ResNet-50 achieves an accuracy of 0.73 for the original dataset and 0.747 for the augmented dataset.
Penyusunan Laporan Keuangan Menggunakan ABSS Accounting Versi 25 dan Analisis Kinerja Keuangan
Authors: Krisagita Meidya , Oktavia Fathimatus Zahro Fazda , Eltivia Nurafni
Published: December 2024

Penelitian ini bertujuan untuk menerapkan ABSS Accounting Versi 25 dalam penyusunan laporan keuangan dan menganalisis kinerja keuangan menggunakan analisis rasio keuangan pada Batik Puspita Pacitan. Teknik pengumpulan data yang digunakan adalah wawancara dan dokumentasi. ABSS Accounting Versi 25 diterapkan dalam penyusunan laporan keuangan yang melibatkan Kantor Pusat dan Kantor Cabang. Hasil penelitian ini menunjukkan bahwa penyusunan laporan keuangan dengan menerapkan ABSS Accounting Versi 25 menjadi lebih mudah, akurat dan real time. Hasil analisis rasio keuangan menunjukkan kinerja keuangan yang baik.
Vergebung – bedingt oder unbedingt?
Authors: Wolbert Werner
Published: December 2024

Von theologischer wir philosophischer Seite wird bisweilen gefordert, Vergebung müsse unbedingt sein. Darüber hinaus wird bei Psychotherapeuten die therapeutische Wirkung der Vergebung betont, so dass Vergebung im Eigeninteresse der gekränkten oder geschädigten Personen zu liegen scheint. Dabei werden Gesichtspunkte der Gerechtigkeit und der Prävention und der Selbstachtung des Opfers übersehen, wie die im Artikel aufgezeigten Vorbehalte deutlich machen können. Dabei kommt speziell die Perspektive der Geschädigten, der Opfer stärker in den Blick. Außerdem sind die einschlägigen Mahnungen im Neuen Testament, die die Unbedingtheit der Forderung nach Vergebung zu bestätigen scheinen, bei genauer Betrachtung durchaus differenzierter.
Praktiknära forskning och skolutveckling – en modell för samverkan
Authors: Bertills Karin , Elvstrand Helene , Lago Lina
Published: December 2024

Artikeln beskriver arbetsprocessen i det praktiknära forskningsprojektet tillgängliga lärmiljöer med fokus på skolans sociala miljö. Projektet består av sex olika lokala skolprojekt och är inspirerat av aktionsforskning. I artikeln diskuteras styrkor, utmaningar och framgångsfaktorer i en arbetsprocess som sker i växelverkan mellan ett övergripande forskningsprojekt och olika skolutvecklingsprojekt.
Genetic parameters of milk yield and fertility traits in Moroccan Holsteins
Authors: Chafai Narjice , Badaoui Bouabid , Rekaya Romdhane
Published: December 2024

Relatively high milk-producing cows in Morocco are culled at an elevated rate due to poor fertility. This situation is due to genetic, environmental, and management-related factors. To remedy this situation or prevent an additional decline in reproductive performance, using locally produced replacement heifers with good fertility and yield traits was proposed as a solution. Identifying these animals requires estimating the genetic parameters of the relevant reproduction and production traits in order to develop a genetic evaluation. Three reproduction traits (number of inseminations per conception, success of first insemination, and days open) and 305-d milk yield were used in this study. Two datasets of 4,186 records (first parity cows) and 5,511 records (first and multi-parity cows) were used. The pedigree files for both datasets consisted of 8,758 and 9,935 animals, respectively. A threshold-linear model was used for the analyses. For the first parity, estimates of heritability for 305-day milk yield (MY), days open (DO), number of inseminations per conception (NIC), and success of first insemination (SFI) were 0.26 ± 0.04, 0.17 ± 0.04, 0.10 ± 0.03, and 0.10 ± 0.04, respectively. For multi-parity data, the estimates were 0.19 ± 0.03, 0.12 ± 0.02, 0.10 ± 0.02, and 0.09 ± 0.02 for MY, DO, NIC, and SFI, respectively. The genetic correlations between MY and reproduction traits were 0.15 ± 0.11, 0.38 ± 0.12, and -0.43 ± 0.11 for DO, NIC, and SFI respectively. Overall, the heritability estimates of fertility traits were low. The genetic correlations of DO, NIC, and SFI with MY were moderately negative allowing for further selection for milk production without an additional deterioration in reproductive performance. The relative impact of using high fertility bulls compared to low fertility bulls on the success of first insemination ranged between 1.2% and 6.3% depending on the production environment. Collectively, these results confirm the possibility of implementing a viable selection program based on an appropriate weighted selection index.
Perspective of 3D culture in medicine: transforming disease research and therapeutic applications
Authors: Park Chan Hum , Park Jung Ho , Suh Yong Joon
Published: December 2024

3D cell culture is gaining momentum in medicine due to its ability to mimic real tissues (in vivo) and provide more accurate biological data compared to traditional methods. This review explores the current state of 3D cell culture in medicine and discusses future directions, including the need for standardization and simpler protocols to facilitate wider use in research.

Purpose

3D cell culture develops life sciences by mimicking the natural cellular environment. Cells in 3D cultures grow in three dimensions and interact with a matrix, fostering realistic cell behavior and interactions. This enhanced model offers significant advantages for diverse research areas.

Methods

By mimicking the cellular organization and functionalities found in human tissues, 3D cultures provide superior platforms for studying complex diseases like cancer and neurodegenerative disorders. This enables researchers to gain deeper insights into disease progression and identify promising therapeutic targets with greater accuracy. 3D cultures also play a crucial role in drug discovery by allowing researchers to effectively assess potential drugs’ safety and efficacy.

Results

3D cell culture’s impact goes beyond disease research. It holds promise for tissue engineering. By replicating the natural tissue environment and providing a scaffold for cell growth, 3D cultures pave the way for regenerating damaged tissues, offering hope for treating burns, organ failure, and musculoskeletal injuries. Additionally, 3D cultures contribute to personalized medicine. Researchers can use patient-derived cells to create personalized disease models and identify the most effective treatment for each individual.

Conclusion

With ongoing advancements in cell imaging techniques, the development of novel biocompatible scaffolds and bioreactor systems, and a deeper understanding of cellular behavior within 3D environments, 3D cell culture technology stands poised to revolutionize various aspects of healthcare and scientific discovery.
Monogenic causes of familial short stature
Authors: Plachy Lukas , Dusatkova Petra , Amaratunga Shenali Anne , Neuman Vit , Sumnik Zdenek , Lebl Jan , Pruhova Stepanka
Published: December 2024

Genetic factors play a crucial role in determining human height. Short stature commonly affects multiple family members and therefore, familial short stature (FSS) represents a significant proportion of growth disorders. Traditionally, FSS was considered a benign polygenic condition representing a subcategory of idiopathic short stature (ISS). However, advancements in genetic research have revealed that FSS can also be monogenic, inherited in an autosomal dominant manner and can result from different mechanisms including primary growth plate disorders, growth hormone deficiency/insensitivity or by the disruption of fundamental intracellular pathways. These discoveries have highlighted a broader phenotypic spectrum for monogenic forms of short stature, which may exhibit mild manifestations indistinguishable from ISS. Given the overlapping features and the difficulty in differentiating polygenic from monogenic FSS without genetic testing, some researchers redefine FSS as a descriptive term that encompasses any familial occurrence of short stature, regardless of the underlying cause. This shift emphasizes the complexity of diagnosing and managing short stature within families, reflecting the diverse genetic landscape that influences human growth.