bluuebunny/crossref_metadata_2025 huggingface dataset:
Heterogeneity of the Freudian sign: Kristeva’s semiotic Chora and Lacan’s notion of lalangue
Authors: Djurdjevic Srdjan
Published: July 2024

In this contribution, our aim is to explore and analyse the interplay between
the approaches of Julia Kristeva and Jacques Lacan during the 1970s. By
seeking to transcend the limitations inherent in the structuralist
framework, both authors endeavour to introduce new concepts that can account
for the heterogeneity of Freudian sign. Previous studies examining the
relationship between these two authors predominantly focused on Kristeva?s
critique of Lacanian structuralist theory during the 1950s. From this
standpoint, the semiotic chora is perceived as a force that fundamentally
challenges Lacanian concepts. However, it is important to note that Kristeva
was acquainted with Lacan?s later teachings, particularly the notion of
lalangue that he introduced. Our argument posits that her critique stems
from a misinterpretation of certain key concepts that Lacan put forth in the
1970s. Moreover, while Lacan would abandon the dialectical relationship in
favour of the logic of triplicity, Kristeva continued to engage with the
notion of heterogeneity through the lens of Hegelian dialectics.
The evolution of periodontology in the 19th and 20th century
Authors: Pavlic Verica , Adamovic Tijana , Cicmil Smiljka , Staletovic Danijela , Dabic Sasa , Brkic Zlata , Stojanovic Zdenka
Published: July 2024

nema
Glaucoma weeks and glaucoma screening/prevention: Part 2
Authors: Janicijevic Katarina , Sarenac-Vulovic Tatjana , Todorovic Dusan , Srejovic Jovana , Cupic Katarina , Jovanovic Mihailo
Published: July 2024

nema
Éléments de sémiotique stratégique. La pertinence dans les portefeuilles de marque
Authors: Perusset Alain
Published: July 2024

L’intérêt des sémioticiens pour le marketing a porté initialement sur les publicités et la communication, puis, à partir des années 1990, sur les enjeux de sens de la consommation et du branding. A cette époque, le marketing s’intéressait déjà aux marques, avec le développement de modèles d’architecture de marque comme ceux de D.A. Aaker ou J.-N. Kapferer. Aujourd’hui, les propositions théoriques de ces deux spécialistes continuent à marquent la pratique du brand management mais elles ne suffisent pas à lever certaines ambiguïtés et tensions inhérentes à l’élaboration de portefeuilles stratégiques de marque. L’objectif du présent article est de proposer une façon pertinente de construire un portefeuille de marque, conformément aux enseignements de la sémiotique structurale (A.J. Greimas) et de la sémantique interprétative (Fr. Rastier). Pour appuyer nos propositions, nous analysons le portefeuille de la marque de céréales Farmer (groupe Migros). Cette démarche conceptuelle a vocation à institutionnaliser une « sémiotique stratégique » offrant un appareil théorique, méthodologique et pratique pour optimiser les décisions stratégiques dans le domaine du brand management.
Assessing reservoir dam stability using C-band permanent scatterers INSAR
Authors:   Lviv Polytechnic National University, Tretyak Kornyliy , Kukhtar Denys ,   Lviv Polytechnic National University, Lipecki Tomasz ,   AGH University of Science and Technology
Published: July 2024

The purpose of this article is to analyze the results of processing time series of radar images using the Persistent Scatterer method to assess the stability of the vertical position of the reservoir dam. The object of this study is the dam of the cooling pond at the Khmelnytskyi Nuclear Power Plant. Due to production needs, the task arose to analyze the dam's stability in the vertical position using an independent method for the 2016-2022 period. Implementing such a task became possible only by utilizing a satellite radar image database for the specified area. The input data for the analysis consisted of 13 radar images of the specified area obtained from the Sentinel-1 satellite, covering the period from May 2016 to May 2022 with a six-month interval. Processing satellite radar data using the StaMPS algorithm allowed for creation of maps of average surface movement velocities. After applying spatial-correlated and tropospheric corrections, the vertical velocity range of the developed deformation maps for the investigated area was [-9.0; +8.3] mm/year. At the industrial site area, the average velocities of vertical displacements are close to zero, this indicates the stability of the specified area according to InSAR observations. Analyzing the plots of vertical movements of the dam it was observed that the displacements exhibit a cyclic pattern, which is associated with seasonal influences on the structure. The magnitude of maximum displacements during the investigated period ranged from [-10 mm; +10 mm]. The obtained data indicate the absence of hazardous deformation processes that could affect the operational reliability of the reservoir dam. A comparative analysis of the results with time series of vertical movements of reservoir dams in Poland (Niedzica Dam, Solina Dam, Włocławek Dam) was performed. The time series obtained from the European Ground Motion Service data confirm the presence of seasonal cyclic movements of the dams. The practical significance of the research results lies in confirming the effectiveness of using a time series of C-band radar images for geodetic monitoring of reservoir dam stability. Due to access to the existing database of radar images of the Sentinel-1 satellite, the task of assessing the stability of the vertical position of the dam of the cooling reservoir of the Khmelnytsky NPP for the period from 2016 to 2022 was solved.
High precision dual line leveling
Authors:   Lviv Polytechnic National University, Balian Andrii , Perii Serhii ,   Lviv Polytechnic National University, Tarnavskyi Volodymyr ,   Lviv Polytechnic National University
Published: July 2024

The aim of this article is to investigate the accuracy of dual line leveling, and develop a methodology for its execution to enhance the precision of elevation determination by accounting for vertical refraction and controlling the non-horizontality of the leveling beam. Methodology. Considering that digital levels can measure distances to the rod and account for the non-horizontality of the beam and vertical refraction during measurements, we propose a method of dual line leveling. The study describes the methodology for performing dual-line trigonometric leveling using the "forward-backward" method. It takes into account vertical refraction along the observation lines. Results. To test the methods for high precision class leveling applying the Holeski method (from the middle) and dual-line leveling ("forward-backward"), we selected a section with a prolonged ascent approximately 1 km in length, consisting of 5 sections. The method was tested using a Trimble DiNi-03 electronic level over two leveling lines. The discrepancies between the elevations obtained from the sections using the "from the middle" and "forward-backward" methods meet the requirements for high precision class leveling. The maximum discrepancy in the sections between the leveling methods was 0.42 mm. And it was 0.06 mm for the entire leveling route, 1,142 meters long. Originality. The paper considers the theoretical justification and experimental studies on the possibility of applying dual line leveling for high precision class observation programs and introducing a correction for vertical refraction on prolonged slopes. It is confirmed that the method of dual line leveling using the "forward-backward" method can be used for high precision class leveling by the "from the middle" method on prolonged slopes and has several advantages over it.
Analysis of information support in the context of establishing a mass appraisal system for land in Ukraine
Authors:   Lviv National Agrarian University, Kuryltsiv Roman , Myronov Oleksandr ,   Lviv Polytechnic National University
Published: July 2024

The aim of this work is to analyze the compliance of the information indicated in existing state registers and databases with the requirements set for automated mass appraisal systems of real estate, according to the standards adopted by the International Association of Assessing Officers (IAAO), and the possibility of applying various methodological approaches to appraisal. To achieve the research objective, the following methods of scientific inquiry were applied: monographic, analysis, and synthesis. The monographic method was used to study scientific works dedicated to the introduction of mass appraisal systems in Ukraine and worldwide. The analysis method was employed to study existing registries, databases, standards, methodologies, and recommendations for the construction of such systems, as well as limitations regarding their application in Ukraine. The synthesis method justified the need for the introduction of a modern cadastral system and highlighted shortcomings in the content and methodology of maintaining existing state registers containing information about real estate objects in Ukraine. As a result of the analysis, it was found that, overall, the aggregate information available in various sources, databases, and registers is sufficient for conducting mass appraisal of non-improved land parcels. At the same time, the authors highlight the issue of the lack of a unified information exchange system, the implementation of which would enable the use of existing information. Additionally, the limited ability to use existing registers for implementing income and cost-based methodological approaches applicable to improved land parcels is emphasized. The scientific novelty and practical significance lie in highlighting the possibilities and feasibility of using the existing State GeoCadastre database as a basis for a future mass appraisal system, as it indirectly affects the values specified in the state register of property rights to real estate.
Theoretical and methodological foundations of web mapping of post-military facilities
Authors:   Lviv Polytechnic National University, Repekhovych Stepan , Sossa Rostyslav ,   Institute of History of Ukraine NASU
Published: July 2024

Purpose of the research objective is to develop and substantiate the theoretical and methodological foundations of web mapping of post-military facilities, taking into account the most effective approaches and techniques for collecting, analyzing, processing, and visualizing spatial data. The methodology includes using modern technologies to create accurate and informative interactive maps that provide not only the physical location of the objects but also detailed information, including textual, illustrative materials, graphical data, and 3D models. Results. Based on a comprehensive approach to researching, documenting, and presenting post-military facilities, the article elaborates the theoretical and methodological foundations of their web mapping. The relevance of using innovative digital technologies for creating interactive maps is discussed. The research methodology based on the collection, analysis and visualization of spatial data is considered in detail. The main principles and approaches to web mapping are highlighted, including historicity, systemic integrity, reliability, modernity, coherence, informativeness, presentability, accessibility, technological sophistication, variability of geographic bases, and partnership for effective project implementation. A technological scheme of web mapping is proposed, covering the stages of data collection, processing, and actual web mapping, ensuring a multidisciplinary and integrative approach to solving the set task. Designing and implementing web maps considering historical, cultural, technical data, and the current state of post-military facilities requires the interaction of specialists from various fields of knowledge. Scientific novelty and practical significance. The theoretical and methodological principles of interdisciplinary web mapping of post-military objects were developed for the first time. The principles and approaches to it have been defined, a technological scheme for web mapping of post-military objects has been developed. The proposed methodology and technology determine the practical significance of the research. Based on them, interactive maps of post-military facilities of any territory will be used in various fields of activity: education, science, preservation of historical and cultural heritage, tourism, promotion of the region.
Helminth Fauna of Bats of the Rostov Region: Review. 2. Cestoda
Authors: Evsyukov A. P. , Potapenko I. O. , Tsygankova M. G.
Published: July 2024

Introduction. The class Cestoda is divided into two subclasses: the Cestodaria — unsegmented tapeworms, and the Eucestoda — true cestodes. The representatives of the orders Pseudophyllidea and Cyclophyllidae, which are part of the subclass of true cestodes parasitize in carnivorous mammals. At the same time, only representatives of the latter order parasitize in chiropterans. Data on the species composition and distribution of cestodes in the Rostov region have not been published yet. The list of bat species living in the Rostov region have been compiled previously. In this article, the authors study the cestode fauna parasitizing in chiropterans in the region under study. This review aims to analyse the current state of knowledge about the species composition of helminths parasitizing in bats in the Rostov region.

Materials and Methods. The research materials have been obtained from the libraries and open access resources: PubMed (pubmed.ncbi.nlm.nih.gov), CyberLeninka (cyberleninka.ru), Google Scholar (scholar.google.com), BHL (www.biodiversitylibrary.org ), JSTOR (www.jstor.org), etc. Some data has been provided by the colleagues. Results. 17 species of cestodes of 4 genera, 1 family and 1 order can be found in 15 species of bats living in the Rostov region. Among them dominate the species of the genus Vampirolepis (11 species).

Discussion and Conclusion. The results of the review carried out showed that maximum diversity of cestodes was found in one species of bats — the serotine bat (10 species). The smallest number of cestode species (1 per each) was found in the giant and lesser noctules. None of the cestode species found in bats in the Rostov region were recorded in companion animals or humans. However, some cestode species of the Hymenolepididae family, common in rodents, can infect the humans.
KINERJA SISTEM AGRIBISNIS USAHA PENGGEMUKAN SAPI DI DESA ADIREJO KECAMATAN TERBANGGI BESAR KABUPATEN LAMPUNG TENGAH (STUDI KASUS DI PT INDO PRIMA BEEF)
Authors: Indah Iva Mutiara , Lestari Dyah Aring Hepiana , Sayekti Wuryaningsih Dwi
Published: July 2024

This study aims to analyze the performance of the agribusiness system of the beef cattle fattening business at PT Indo Prima Beef. The research method used is the case study method, located at PT Indo Prima Beef, Terbanggi Besar District of Central Lampung Regency. Data were collected in November-December 2022. Data were analyzed using qualitative and quantitative descriptive analysis. The results showed that the performance of the production facilities supply subsystem was good, as analyzed by the agribusiness index analysis and six right. However, there are still insufficiencies, such as locations close to settlements, feed is not in the right place, and labor is not in the right type, quality, and quantity. The performance of the cultivation subsystem is suitable for cultivation because it has an R/C ratio value of >1, but currently, the company has not conducted mating with artificial insemination. The performance of the marketing subsystem is good as analyzed by the agribusiness index and marketing mix analysis (4P). Beef cattle marketing channels are large traders (abattoirs), retailers, and consumers. The performance of the supporting service subsystem is good, the services utilized by PT Indo Prima Beef are financial institutions, research institutions, government policies, transportation facilities, communication and information technology facilities, and supply stores for production facilities. Overall, the performance of the agribusiness system at PT Indo Prima Beef has been running well with a weighted agribusiness index of 81.51%. Keywords: Agribusiness index, agribusiness system, beef cattle.
SIKAP, KEPUASAN DAN LOYALITAS KONSUMEN SUSU SEGAR YU-ONE MILK DI KOTA BANDAR LAMPUNG
Authors: Fitri Ayu Aulia , Indriani Yaktiworo , Rufaidah Erlina
Published: July 2024

This research aims to determine the attitudes, purchasing patterns, satisfaction, and loyalty of fresh milk consumers of Yu-One Milk at Jalan Sultan Agung, Way Halim, Kedaton District of Bandar Lampung City.  The research method is a survey.  The number of respondents in this research are 60 people, selected by non-probability sampling technique, namely accidental sampling.  The research data are analyzed by quantitative descriptively using the Fishbein multi-attribute model, Customer Satisfaction Index (CSI) and the loyalty pyramid. Data collection was carried out in October-November 2022.  The results showed that the consumers’ attitude toward multi-attribute of Yu-One Milk fresh milk was in the good category, in which score was 181.72 and the most favored attribute by consumers was friendliness services. Most of Yu-One Milk consumers (25%) bought fresh milk with chocolate flavor variants.  The average frequency of purchasing Yu-One Milk fresh milk was twice per month with a purchase expenditure of IDR 51,883.00/month.  The average purchases amount of Yu-One Milk fresh milk was 1,377 ml/month with the purpose of purchasing to eliminate hunger/thirst (46.67%).  Yu-One Milk fresh milk consumer satisfaction was in the very satisfied category with a CSI value of 83.61.  Yu-One Milk consumer loyalty was quite good in the form of an inverted pyramid.  The switcher buyer value was 46.67%, the habitual buyer value was 48.83%, the satisfied buyer value was 90.00%, the liking the brand value was 86.67% and the committed buyer value was 83.33%.  Keywords: attitude, consumer loyalty, fresh milk, purchase pattern, satisfaction.
NILAI EKONOMI DESTINASI WISATA MINAT KHUSUS KEE PULAU MASAKAMBING BERBASIS CONTINGENT VALUATION METHOD
Authors: Musyafak Musyafak , Ihsannudin Ihsannudin
Published: July 2024

The determination of Masakambing Island as an Essential Ecosystem Area (KEE) was motivated by the existence of endemic animals such as the Yellow-crested Little Cockatoo which needs to be conserved. This conservation is needed within the ecotourism activities. The appropriate ecotourism planning requires an economic assessment of an ecotourism destination. This study aims to determine the economic value of the KEE ecotourism destination of Masakambing Island and the factors that influence it. The approach used is the Willingness to Pay (WTP) with the Contingent Valuation Method (CVM). The results show that the economic value of Masakambing Island KEE is IDR 28,364,167/individual. The cumulative value of the economic value of Masakambing Island KEE is IDR 1,276,387,515/year. The factor that significantly influence is the cost incurred by visitors. This condition implies the need to improve the quality of attraction content in order to increase the value of its services. The potential for cultural attraction that is minimalist can be further developed towards local cultural performance event.Keywords: Cockatoos, CVM, Ecotourism, Masakambing, WTP
PENGARUH SUBTITUSI TEPUNG SORGUM PUTIH DALAM PEMBUATAN VANILLA CUPCAKE TERHADAP KUALITAS FISIK DAN DAYA TERIMA KONSUMEN
Authors: Fairuz Nadhira Alya , S I Gusti Ayu Ngurah , Dahlia Mutiara
Published: July 2024

This research seeks to analyze the impacts of substituting white sorghum flour in the making of vanilla cupcakes on both their physical quality and consumer acceptance. This research was carried out at the Pastry and Bakery Laboratory of Culinary Education, Faculty of Engineering, State University of Jakarta in July 2022 - January 2024.  The method used in this research is the experimental method involving vanilla cupcakes with white sorghum flour substitution of 20 percent, 30 percent, and 40 percent.  A consumer acceptability test was conducted on 30 semi-trained panelists evaluating various organoleptic aspects.  The statistical analysis, utilizing Analysis of Variance (ANOVA) for the physical quality test, revealed a significant influence of white sorghum flour substitutions (20%, 30%, and 40%) on both cupcakes rising power and stability.  After conducting the Friedman Test on several aspects, results showed that there is no statistically significant difference between treatments on these following aspects: 1) the color of crumbs; 2) sorghum aroma; 3) sweetness; and 4) the texture of the top of the cupcake.  On the other hand, the test showed that there is a statistically significant difference between treatments on the following aspects: 1) butter aroma; 2) the taste of sorghum; 3) crumbs texture; and 4) the color of the top of the cupcake.  Further investigation using Tukey's test is necessary for the aspects with observed differences.  Ultimately, the most preferred product was the vanilla cupcakes with a 20 percent sorghum flour substitution.Keywords:  consumer acceptability, physical quality, vanilla cupcake, white sorghum flour
KINERJA SISTEM AGRIBISNIS KOPI PADA KOPERASI PRODUSEN SRIKANDI MAJU BERSAMA KECAMATAN ULU BELU KABUPATEN TANGGAMUS
Authors: Misrianti Nunik , Lestari Dyah Aring Hepiana , Adawiyah Rabiatul
Published: July 2024

The purpose of the research is to investigate the performance of coffee agribusiness system at the cooperative namely Produsen Srikandi Maju Bersama. The method used in this study was a case study method, involving 71 coffee farmers members of the cooperative Produsen Srikandi Maju Bersama, five cooperative managements as processor, and three retailers. The samples were selected by snowball sampling method. The data analysis was carried out using the agribusiness index system. The data were collected from May to - July 2022. The results show that subsystem index for the procurement of production, farming, processing, facilities, and supporting services are in good categories.  In the meantime, the marketing subsystem’s index for the coffee is categorized as not good. Overall, coffee agribusiness system at the cooperative Produsen Srikandi Maju Bersama is categorized as good with total score of 11,95 (79,68 percent) from a maximum score of 15,00.  keywords: agribusiness system performance, coffee, cooperative
Peran Kebijakan Perguruan Tinggi dalam Peningkatan Efektivitas Pembelajaran
Authors: Pancawati Anita
Published: July 2024

Penelitian ini bertujuan untuk mengeksplorasi peran kebijakan perguruan tinggi dalam meningkatkan efektivitas pembelajaran di STAI Muhammadiyah Garut. Fokus utama penelitian adalah menganalisis bagaimana kebijakan yang diterapkan oleh perguruan tinggi tersebut dapat mengatasi berbagai tantangan yang dihadapi dalam proses pembelajaran. Metode penelitian yang digunakan melibatkan analisis kebijakan, studi literatur, dan wawancara dengan stakeholder terkait. Hasil penelitian menunjukkan bahwa STAI Muhammadiyah Garut telah mengimplementasikan sejumlah kebijakan yang mendukung peningkatan efektivitas pembelajaran, seperti pengembangan kurikulum yang relevan dengan kebutuhan pasar kerja, investasi dalam sarana dan prasarana pembelajaran, serta pelatihan dosen untuk meningkatkan kualitas pengajaran. Selain itu, perguruan tinggi ini juga aktif dalam menjalin kolaborasi dengan dunia industri untuk memberikan pengalaman praktis kepada mahasiswa. Penelitian ini memberikan pemahaman yang lebih dalam tentang peran krusial kebijakan perguruan tinggi dalam mengoptimalkan proses pembelajaran di STAI Muhammadiyah Garut. Implikasi dari temuan ini adalah bahwa implementasi kebijakan yang tepat dapat secara signifikan meningkatkan efektivitas pembelajaran dan mempersiapkan mahasiswa untuk masa depan yang lebih cerah.
Exploring Students’ Perception in Teaching Tenses Through Poem in English Literature Students of Pamulang University
Authors: Rosyidah Rossy Halimatun , Meylinda Linda
Published: July 2024

This research aims to investigate students' perceptions of learning tenses through the use of poetry and its effectiveness among students majoring in English literature at Pamulang University. Data was collected through analysis of responses from 30 students in the third semester using a questionnaire. Data analysis was used reduction of the data, display the data, and drawing conclusion and verification. The results of the analysis show positive student responses to this learning method, with the majority of students finding it to be an interesting and rewarding experience, the use of poetry in teaching tenses increases understanding of grammatical concepts, increases students' learning motivation, and strengthens their understanding of the everyday context of the tenses being taught. Thus, this research supports the use of poetry as an effective learning tool in improving English grammar learning at university level
Kurdish Diplomats' Use and Interaction with Digital Media A Survey Study of the Uses of a Sample of KRG-Iraq Representative Members for Digital Media
Authors:   Media Techniques Department, Technical Administrative College, Erbil Polytechnic University, Haseeb Ali Bahat
Published: July 2024

يعد الإعلام الرقمي في عصـر العولمة مؤثرا فاعلا في الدبلوماسية الرقمية والعلاقات الدولية وقادرة على التأثير في بلورة إستراتيجيات صنع القرار وتشكيل الرأي العام الداخلي والعالمي. ومن هذا المنظور كان من الضـروري اجراء بحث في هذا المجال في إطار الدبلوماسية الكوردستانية . فهذا البحث المعنون "استخدامات الدبلوماسيين الكورد للإعلام الرقمي وتفاعلهم معه " عبارة عن دراسة مسحية تهدف الى التعرف على عادات استخدام افراد دائرة العلاقات الخارجية والعاملين في ممثليات حكومة إقليم كوردستان للإعلام الرقمي و كيفية تفاعلهم مع هذه الوسائط في تنفيذ مهام دبلوماسية محددة. يشمل البحث استطلاعات لرأي المسؤولين والعاملين في السلك الدبلوماسي من خلال استمارة استبيان خاصة، للتعرف على عاداتهم وتفضيلاتهم في استخدام وسائط الإعلام الرقمية و الفرص و التحديات التي يواجهها عينة الدراسة أثناء استخدامها لتلك الوسائط.إستنتج الباحث من عدد الإستجابات المحدود لإستمارة الإستبيان ومن البيانات التي حصل عليها البحث، إن استخدام افراد السلك الدبلوماسي الكوردستاني للإعلام الرقمي في المجال الدبلوماسي مازال في بداياته و في طور المبادرة الفردية و لم يتحول الى نظام عام شامل وملزم . وإن الغرض من وراء استخدام مواقع التواصل الاجتماعي في مجال العمل الدبلوماسي الكوردستاني مازال غير موحد وغير منتظم في سياق واحد معلوم الهدف، بل يشوبها نوع من الإجتهاد الشخصـي والقرار الفردي . كما ان عادات استخدام الدبلوماسيين ( عينة الدراسة) للإعلام الرقمي مختلفة و متفاوتة يشوبها نوع من القلق وعدم الإطمئنان على سلامة وحماية المعلومات الدبلوماسية السـرية. مما يتوجب على الجهات المسؤولة أن تولي هذا المجال مزيدا من الحرص والإهتمام.
The impact of social sites on family security in the Kurdistan Region of Iraq: A field study
Authors:   Media Department, College of Arts, Salahaddin University, Hama Gareeb Hama Salh Sadiq
Published: July 2024

موضوع الاساسي لهذا البحث عبارة عن تأثير المواقع الاجتماعية علي امن الأسرة في إقليم كوردستان العراق، كأحد اهم المواضيع المثيرة و المتداولة للجدل و النقاش في كثير من المراكز العلمية و الاجتماعية، تهدف البحث الي معرفة مدي و نوعية هذا التأثير، حيث تركز علي الجانب الاجتماعي و خصوصا الامن الاسري. في هذا الاطار قام الباحث بأتخاذ منهج وصفي حيث استخدم فيها استمارة استبيان لغرض الوصول الي الارقام عن طريق المبحوثين كمجتمع للبحث و التي يتكون من الذكور و الاناث في فئة عمرية غير متجانسة (أكثر من 18 سنة) في مركز محافظة اربيل، والتي تشمل عينة تعدادها (326) فردا (176) من الذكور، و (150) من الاناث. وصلت الدراسة بأن المواقع الاجتماعية ادت الي تقليل و تراجع الحوار الشخصي بين افراد الاسرة بدرجة كبيرة. و اظهرت بأن استخدام المواقع الاجتماعية ادت الي الاكتئاب و العزلة. و تعد اهم الاسباب في اثارة الفتن داخل الاسرة، و قد ساهمت في زعزعة الاستقرار الاسري، و ايضا قد تسبب في ارتفاع نسبة حالات الطلاق، و اثرت علي الامن الاجتماعي للاسرة الكوردية. اقترح الباحث بأصدار قوانين اعلامية عصرية و ملائمة مع التطور التكنولوجي و الإعلامي الجديد و خدمات المواقع الاجتماعية، مع ايجاد مجلس اعلامي حر لتنظيم عمل الإعلامي في قليم كوردستان.
A TEORIA DOS SISTEMAS FUNCIONAIS E A DINÂMICA INTERNA DO CAPITAL: uma aproximação da neurofisiologia com a crítica da economia política
Authors: Roman Heitor Graton , Miranda de Souza Marilsa , Rezende Carretoni Vaz Vinicius
Published: July 2024

Marx, no primeiro volume de O Capital, estabelece, em diferentes momentos, metáforas biológicas ao descrever a cooperação fabril como um “organismo laborativo”. Mais de 50 anos depois de sua morte, o neurofisiologista soviético, Piotr Kuzmich Anokhin, desenvolveu a Teoria dos Sistemas Funcionais, que visava explicar a integração do processo fisiológicos dos organismos, conforme seus resultados adaptativos. Este estudo se propõe a comparar e aproximar ambos os processos em seus diferentes mecanismos elementares que garante cada integração sistêmica respectivamente. Para isso, realizamos uma revisão bibliográfica considerando esses dois autores e os trabalhos complementares de Engels e Luria. O resultado desta pesquisa evidencia a proximidade formal que há entre o contínuo processo de adaptação de qualquer sistema funcional e a organização econômica da indústria, para produção de mais-valor.
ANALISIS BAURAN PEMASARAN (MARKETING MIX ) TERHADAP PRODUK TABUNGAN DALAM MENINGKATKAN JUMLAH NASABAH
Authors: Astuti Nurwidya Fatohona , Supardi Supardi , Shar Aan
Published: July 2024

The purpose of this research is to find out what the savings products at BPRS Fadhilah are, to find out the prices of savings products at BPRS, to find out what the location of BPRS Fadhilah is, to find out what promotions are carried out by BPRS Fadhilah. This research is field research, using a qualitative descriptive approach. The data analysis technique used is data reduction, data presentation and drawing conclusions. This research data collection used observation, interview and documentation techniques. The research results show that the products available at BPRS Fadhilah are of high quality and have advantages such as implementing a cash pickup service pattern with customers who use savings products. And the prices of savings products at BPRS Fadhilah are very affordable and in line with the quality and benefits of savings products with no administration costs. On the other hand, BPRS Fadhilah is located on Jl. A. Yani, District. Tlk Segara, Bengkulu City, Bengkulu 38119. This location is very strategic, and the promotions carried out by BPRS Fadhilah are direct and indirect promotions. And the media used by BPRS Fadhilah in marketing savings products are Instagram, Facebook, YouTube. It can be concluded that BPRS Fadhilah's savings products are currently good and of good quality at affordable prices and in accordance with the benefits of the savings products, and the place/location of BPRS Fadhilah is very strategic and has a comfortable office, finally there are two promotions carried out by BPRS Fadhilah, namely promotions directly and indirectly.
ANALISIS LAPORAN KEUANGAN DALAM MENGUKUR KINERJA KEUANGAN PADA PT. KIMIA FARMA, Tbk PERIODE 2016–2021 BERDASARKAN RASIO PROFITABILITAS DAN LIKUIDITAS
Authors: Lidharta Daniel Martin , Prasetyo Ery Teguh
Published: July 2024

Penelitian ini memiliki tujuan untuk menganalisis pengaruh net profit margin (NPM) dan current ratio (CR) terhadap return on asset (ROA) pada PT. Kimia Farma, Tbk periode 2016-2021. Variabel independen pada penelitian ini adalah net profit margin (NPM) sebagai proksi dari rasio profitabilitas dan current ratio (CR) sebagai proksi dari rasio likuiditas. Sedangkan variabel dependen pada penelitian ini adalah return on asset (ROA) sebagai proksi dari kinerja keuangan. Data yang digunakan pada penelitian ini adalah laporan keuangan PT. Kimia Farma, Tbk tahun 2016-2021. Metode analisis data yang digunakan adalah analisis regresi linear berganda. Berdasarkan hasil uji t didapatkan bahwa net profit margin (NPM) secara parsial mempunyai pengaruh positif terhadap return on asset (ROA) dengan nilai t hitung sebesar 7,234 dan current ratio (CR) secara parsial mempunyai pengaruh negatif terhadap return on asset (ROA) dengan nilai t hitung sebesar -1,611.
ANALISIS PEMBENTUKAN PORTOFOLIO OPTIMAL MENGGUNAKAN METODE INDEKS TUNGGAL PADA SAHAM LQ 45 (Pada Bursa Efek Indonesia Periode Februari 2019 – Juli 2021)
Authors: Japlani Ardiansyah , Febriyanto Febriyanto , Ramadani Nurul Dewi
Published: July 2024

This study aims to apply the Single Index method in the formation of an optimal portfolio of stocks that are continuously included in the LQ-45 Index category on the Indonesia Stock Exchange for the period of February 2019 – July 2021. The selection of data samples was carried out by purposive sampling. The analysis technique used is quantitative descriptive analysis. Based on the calculations of the 20 stock samples studied, it was selected using the Single Index method so that 10 stock stocks were obtained that could form an optimal portfolio with their respective proportions, namely: Unilever Indonesia Tbk (UNVR) by 41.62%, H.M Sampoerna Tbk (HMSP) by 14.80%, XL Axiata Tbk (EXCL) at 9.41%, Astra International Tbk (ASII) at 9.47%, AKR Corporindo Tbk (AKRA) at 7.81%, Bumi Serpong Damai Tbk (BSDE) at 6.30%, Indah Kiat Pulp & Paper Tbk (INKP) at 3.48%, Bank Negara Indonesia (Persero) Tbk (BBNI) at 4.49%, Bank Tabungan Indonesia (Persero) Tbk (BBTN) at 1.65%, and PP (Persero) Tbk (PPTP) at 0.98%. Based on the optimal portfolio formed, the expected return is -1.83%. And the risk that must be faced from the return of investment in the portfolio is 1.57%.Penelitian ini bertujuan untuk menerapkan metode Indeks Tunggal dalam pembentukan portofolio optimal saham-saham yang kontinu masuk kategori Indeks LQ-45 di Bursa Efek Indonesia periode Februari 2019 –  Juli 2021. Pemilihan sampel data dilakukan secara purposive sampling.Teknik analisis yang digunakan adalah analisis deskriptif kuantitatif.Berdasarkan perhitungan dari 20  sampel saham yang diteliti tersebut diseleksi menggunakan metode Indeks Tunggal sehingga diperoleh 10 saham saham yang dapat membentuk portofolio optimal dengan proporsi masing-masing, yaitu : Unilever Indonesia Tbk (UNVR) sebesar 41.62%, H.M Sampoerna Tbk (HMSP) sebesar 14.80%, XL Axiata Tbk (EXCL) sebesar 9,41%, Astra International Tbk (ASII) sebesar 9,47%, AKR Corporindo Tbk (AKRA) sebesar 7,81%, Bumi Serpong Damai Tbk (BSDE) sebesar 6,30%, Indah Kiat Pulp & Paper Tbk (INKP) sebesar 3,48%, Bank Negara Indonesia (Persero) Tbk (BBNI) sebesar 4,49%, Bank Tabungan Indonesia (Persero) Tbk (BBTN) sebesar 1,65% , dan PP (Persero) Tbk  (PPTP) sebesar 0,98%. Berdasarkan portofolio optimal yang terbentuk maka return ekspektasinya adalah sebesar -1.83% .Dan risiko yang harus dihadapi dari hasil investasi pada portofolio tersebut adalah sebesar 1.57%. Kata Kunci :  indeks LQ 45, Metode indeks tunggal, portofolio optimal
Entropia – czy można odwrócić czas?
Authors: Mrózek Mariusz
Published: July 2024

W nieskończonym tańcu Wszechświata jeden z najbardziej nieuchwytnych i fascynujących konceptów to entropia i strzałka czasu. Wielkości te określają ruch ku chaosowi i nieuporządkowaniu w naszym świecie oraz nieodwracalną, jednokierunkową naturę czasu.
Kod młodości
Authors: Łaziński Marek , Kołodziejek Ewa , Chaciński Bartek , Wileczek Anna
Published: July 2024

Młodzieżowa kreatywność nie pozwala językowi okrzepnąć.
Miasto młodych
Authors: Hofman Iwona
Published: July 2024

Lublin jest pierwszym polskim miastem, które zostało wybrane Europejską Stolicą Młodzieży (w 2023 roku). Nadawany przez Europejskie Forum Młodzieży tytuł ma na celu wspieranie pozycji młodych ludzi, promocję ich udziału w życiu społecznym i wzmacnianie tożsamości europejskiej.
Miejsce na nowo odkryte
Authors: Kojs Paweł , Piwowar Sylwia
Published: July 2024

Stacja badawcza Polskiej Akademii Nauk w Kosewie Górnym przechodzi gruntowną modernizację. Zmiana, która tam następuje, jest wynikiem dobrze przemyślanej strategii dającej temu miejscu zupełnie nowe możliwości rozwoju i oddziaływania zarówno na przestrzeń naukową, jak i na lokalną społeczność. W najbliższym czasie będziemy świadkami dynamicznego rozwoju ośrodka, który otrzymał impuls do ponownego rozkwitu.
Akademia Młodych Uczonych Polskiej Akademii Nauk
Authors: Smol Marzena , Sadowski Łukasz , Sałaga Maciej , Katunin Andrzej , Stobiecka Monika
Published: July 2024

Istotnym zadaniem Polskiej Akademii Nauk jest wspieranie rozwoju młodych naukowców przez angażowanie ich w różne inicjatywy, m.in. te związane z funkcjonowaniem PAN.
Body Parts from Bioprinting
Authors: Kurzyk Agata
Published: July 2024

3D bioprinting not only represents the future of regenerative medicine, it can also facilitate more precise and more ethical scientific research.
Sound Insulation Properties of Sound-Reduction Louverswith Innovative Devulcanized Rubber
Authors: Vilniškis Tomas , Januševicius Tomas
Published: July 2024

The growing amount of used tires presents many environmental challenges around the world. Therefore, new ways to reuse used tires are being sought. One of the uses of waste tires is in sound-insulating constructions. Waste tires can be shredded into granules, which can be further devulcanized to increase their porosity. These granules can then be glued to panels and used in sound-insulating structures. Acoustic louvers were investigated in this study, with the louvers’ plates covered with rubber granule panels. Sound absorption parameters of rubber granule panels were tested across frequency bands ranging from 160 Hz to 5000 Hz. The results showed the normal incidence sound absorption coefficient reached 0.87–0.96 at 3150 Hz for 12 mm rubber granule plates. Measurements were conducted in a semi-anechoic chamber. The study has shown that rubber louvers can reduce the sound pressure level by 8 dB–12 dB, depending on the composite of the rubber granule panels and the tilt angle of the louvers’ plates.
A Scalar Measure of Acoustic Hazard Assessment
Authors: Batko Wojciech , Radziszewski Leszek , Bakowski Andrzej
Published: July 2024

The article addresses the problem of assessing the impact of road modernization on improving the acoustic environment. It formulates a hypothesis about the advisability of adopting the scalar dimension of the decibel space to describe acoustic hazards. It is proposed to reduce the analysis of changes in sound levels to the analysis of changes in the coefficient of exceedance of the recommended noise levels. Its value is determined by the decibel relation of dividing sound levels. The basis for the assessment of the effectiveness of the adopted solution was the analysis of the statistical characteristics of monitored exceedances of recommended noise levels, considered through the prism of the current and proposed measure. They showed greater sensitivity of the proposed coefficient in the assessment of the improvement of the acoustic climate caused by road modernization. For example, the median noise level for nights before the road modernization was 66.9 dB(A), and after the modernization 65.6 dB(A). However, the coefficient of exceedances decreased by approximately 25 %. Numerical simulations, in accordance with the Cnossos noise model, showed that reducing the speed by 10 km/h will reduce the coefficient of exceedances by approximately 20 %.
Realisation of High-Frequency DRO Oscillators with Mosfet Transistors for Sub-MMWAVE Band
Authors: Jurík Patrik , Galajda Pavol , Sokol Miroslav
Published: July 2024

In high-frequency electronics, optimizing RF oscillators performance is essential, especially as applications reach into wide frequency bands. This article describes proposed clock generators for UWB sensor systems based on oscillators with dielectric resonator (DRO). Evaluation boards with different sizes of microstrip conductors were developed and tested, based on which new versions of boards were created. Improvements were made to integrate the DRO into a shielded box to ensure minimal external interference. The final designs demonstrated stable operation with low phase noise λ (1 MHz) = -108.805 dBc at fc = 21.732 GHz, sufficient power (3.65 dBm) and low power consumption(56 mW).
Code Clones: A Novel Approach to Detecting Plagiarism in Binary Decomposition of C Programs
Authors: Horváth Marek , Gurbál’ Filip
Published: July 2024

The escalation of code plagiarism in computer science education has necessitated the development of more sophisticated detection methods, particularly for binary files which pose a unique challenge. This study introduces a novel approach to plagiarism detection through binary decomposition, which decompiles binary files back into high-level code to reveal similarities that may be hidden at the binary level. The methodology is crucial for scenarios where students submit compiled programs, enabling the application of traditional code similarity analysis methods to detect instances of plagiarism. Statistical data on code similarity among student submissions in a C programming course are presented, highlighting the urgent need for robust detection strategies. This paper explores the ethical implications of plagiarism, the technical challenges of binary file analysis, and the potential for applying this technique across various programming languages and educational contexts.
Development and Implementation of a Cognitive Cloud Assistant for Optimal Cloud Service Provider Selection
Authors: Vaľko Dávid , Kapa Miroslav , Ádám Norbert , Khorshidiyeh Heidar
Published: July 2024

This paper explores the design and implementation of a cognitive assistant powered by cloud computing. We begin by reviewing existing cloud service providers and assistant solutions. Building on this foundation, we define a set of requirements for our cognitive assistant and utilize them to guide the development process. To validate the functionality of our creation, we compare its outputs with established reference architectures.
Investor Agreement and the Volume Response to Information
Authors: Rauterkus Andreas
Published: July 2024

In this research, an empirical model, which proposes that informational events affect trading volume due to heterogeneous reactions and heterogeneous prior expectations, is tested. Belief dispersion both across and within two sub-groups that proxy for those who own and do not own a given security are measured. The impact of this dispersion on trading volume is also tested. The results suggest that both heterogeneous priors and heterogeneous reactions affect trading volume. However, it is found that any change (positive or negative) in dispersion across groups with heterogeneous prior expectations will result in an increase in trading volume.
The Issue of Inclusion in Secondary Schools from the Czech School Principals’ Point of View
Authors: Skutil Martin , Strouhal Martin
Published: July 2024

Since the introduction of new legislation in 2016, questions of inclusive policy have been constantly discussed not only in schools, but also among professionals, parents, and politicians. This article is part of a larger research survey mapping the state of inclusive education at all Czech Republic secondary schools. It presents the results for two regions in order to show what attitudes and views are held by principals on the implementation of inclusion in the education system. The research was carried out as a qualitative study and semi-structured interview were employed as the research method. The obtained data were analysed using the grounded theory method. The results show that inclusion is not generally accepted by school principals. There are schools that are very pro-inclusive, but there are also schools that fundamentally reject inclusion. Initial assumptions that inclusion has been best received by general secondary schools were not confirmed. On the contrary, it turns out that the type of school does not matter as much as the attitudes of the seniors’ pedagogical staff towards inclusion. Their behaviour and attitudes significantly influence the whole school climate, which is passed on to all actors as well as how the school functions overall in working with pupils with special needs.
Education Experts : Agents of Contemporary Educational Discourse?
Authors: Šimáková Monika
Published: July 2024

More and more experts from the social sciences are appearing in the media to provide expert opinions on media coverage of events and social issues. However, with regard to the conditions under which media content is produced, a growing number of voices have been pointing to the fact that quasi-experts with a media interest tend to speak more in the media than scientifically trained scholars. This article conducts an analysis of media outputs to examine whether this criticism is relevant to the field of education in the Czech media landscape, and the analysis shows that in almost half of cases the so-called “education experts” commenting on education in the media were quasi-experts – people to whom the authority and status to speak on education is attributed by the media – rather than scholarly experts. The analysis results in a classification of experts on education speaking in the Czech media – they usually choose similar rhetoric and accentuate only selected educational topics.
Pathohistomorphometric and Immuno-Histologic Changes in Early Arteriovenous Fistula Failure in Patients with Chronic Kidney Disease
Authors: Pushevski Vladimir , Dejanov Petar , Rambabova-Bushljetikj Irena , Petrusevska Gordana , Popov Zivko , Ivanovski Ninoslav
Published: July 2024

Background

Hemodialysis is a prevalent treatment for the end-stage chronic kidney disease (CKD) worldwide. The primary arteriovenous fistula (AVF), widely considered the optimal hemodialysis access method, fails to mature in up to two-thirds of the cases. The etiology of the early AVF failure, defined as thrombosis or inability to use within three months post-creation remains less understood, and is influenced by various factors including patient demographics, surgical techniques, and genetic predispositions. Neointimal hyperplasia is a primary histological finding in stenotic lesions leading to the AVF failure. However, there are insufficient data on the cellular phenotypes and the impact of the preexisting CKD-related factors. This study aims to investigate the histological, morphometric, and immunohistochemical alterations in the fistula vein, pre-, peri-, and post-early failure.

Materials and Methods

Eighty-nine stage 4-5 CKD patients underwent standard preoperative assessment, including the Doppler ultrasound, before a typical radio-cephalic AVF creation. Post-failure, a new AVF was created proximally. The vein specimens were collected during the surgery, processed, and analyzed for morphometric analyses and various cellular markers, including Vimentin, TGF, and Ki 67.

Results

The study enrolled 89 CKD patients, analyzing various aspects of their condition and AVF failures. The histomorphometric analysis revealed substantial venous luminal stenosis and varied endothelial changes. The immunohistologic analysis showed differential marker expressions pre- and post-AVF creation.

Conclusion

This study highlights the complexity of the early AVF failures in CKD patients. The medial hypertrophy emerged as a significant preexisting lesion, while the postoperative analyses indicated a shift towards neointimal hyperplasia. The research underscores the nuanced interplay of vascular remodeling, endothelial damage, and cellular proliferation in the AVF outcomes.
Successful Kidney Transplantation Using Elderly Living Donor with Extremely Large Renal Cyst and Double Arteries
Authors: Popov Zivko , Severova Galina , Ivanovski Ognen , Nikolov Igor , Stankov Oliver , Labacevski Bojan , Saidi Skender , Ivanovski Ninoslav
Published: July 2024

The authors describe a kidney transplant procedure using a living donor with a large cyst and double arteries. Due to the lack of regular transplant activity from a deceased donors, we decided to use the, so called, expanded criteria living donors, which means older age (more than 65 years), hypertension, some structural anomalies of the kidneys (cysts, multiple renal arteries), ABO incompatible kidney transplant, etc. The surgical procedure was the unroofing of a large cyst and wadding with perirenal fat. The 10 years survival rate is quite successful and we can recommend it.