bluuebunny/crossref_metadata_2025 huggingface dataset:
Transforming Arid and Semi-Arid Areas to be Food Secure: The Role of Small-Scale Irrigation Projects
Authors: Kimwaki Benedict Mutinda
Published: April 2024

The primary aim of this research was to evaluate the contribution of irrigation-based initiatives towards ensuring food security. The specific objectives encompassed assessing the role of labor within small-holder irrigation projects in bolstering food security, analyzing the impact of external donor assistance on food security outcomes within these projects, and appraising the extent of governmental backing for small-holder irrigation endeavors in the pursuit of food security goals. Employing a descriptive survey methodology, the study was conducted within various small-holder irrigation projects. The research population consisted of 1303 members affiliated with the irrigation schemes, alongside 12 agricultural officers. Utilizing a simple random sampling technique, two agricultural extension officers were selected from the irrigation schemes, while a stratified sampling approach identified 66 irrigation scheme members for participation in the study. Data collection primarily relied on the administration of questionnaires. Findings revealed that the majority of farmers predominantly relied on their labor or that of family members, with minimal utilization of hired labor observed in small-scale irrigation ventures. Consequently, labor scarcity emerged as a notable challenge within these projects. Furthermore, the study highlighted that a significant proportion of small-holder irrigation initiatives benefited from external donor support. To address labor shortages, the research suggested incentivizing specialized labor while recommending collaborative efforts among farmers to engage specialists in crop management, thereby enhancing crop productivity within the schemes.
Interfaith Marriage in Judaism and Christianity: Jewish-Christian Matrimonial Unions
Authors: Murshida Khatun  , Md Amirul Islam  , A.K.M. Abdul Latif  , Md. Habibur Rahman
Published: April 2024

Interfaith marriage between individuals of Jewish and Christian faiths presents unique challenges and opportunities for religious coexistence and shared values. This study examines Jewish-Christian matrimonial unions, exploring the complexities and dynamics of such relationships. By analyzing the historical, theological, and social aspects of Judaism and Christianity, this study sheds light on the varying perspectives, traditions, and concerns surrounding interfaith marriages within these faith communities. Additionally, it investigates the impact of interfaith unions on religious identity, family dynamics, and the upbringing of children. By delving into the experiences and narratives of individuals in Jewish-Christian marriages, this study provides insights into the negotiation of religious differences, the preservation of cultural heritage, and the potential for mutual understanding and respect in interfaith relationships.
The Aristotelian Robot
Authors: Mendieta Eduardo , Wagner Alan R. ,   DePaul University
Published: April 2024

In this essay an engineer and a philosopher, after many conversations, develop an argument for why the Aristotelian version of virtue ethics is the most promising way to develop what we call artificial moral, social agents, i.e. robots. This, evidently, applies to humans as well. There are several claims: first, that humans are not born moral, they are socialized into morality; second, that morality involves affect, emotion, feeling, before it engages reason; third, that how a moral being feels is related to some narrative, whether moral or not; and finally, that narrativity is what builds a sense of a “moral” I, namely an authorial moral self.
Marketing Strategy for Football Schools in the City of Cirebon (Case Study of Cirebon United Football School)
Authors: Cahyadinata Joseph Ferdinand , Antomi Agus , Curatman Aang
Published: April 2024

Football is one of the most popular sports in the world, including in Indonesia. The purpose of this study is to explore and analyze the marketing strategies implemented by the Cirebon United Football School. This research uses a qualitative approach with a case study method. Data collection techniques in this study are literature studies and interviews. The data that has been collected is then analyzed through three stages starting from data reduction, data presentation and conclusions. The results showed that football schools in Cirebon City have implemented various marketing strategies including promotional strategies, pricing strategies, product strategies, and distribution strategies. However, the effectiveness of the marketing strategy still needs to be improved. Football schools need to improve the quality of products and services, the quality of human resources, and the quality of management to improve the effectiveness of marketing strategies.
Effectiveness of Motor Vehicle Tax Payment Services Through the SAMBARA Application at P3DW Cirebon Regency 1 Sumber
Authors: Cornelia Ayu , Fitriandini Nadiah Dwi , Permana Ipik , Lestari Aghnia Dian
Published: April 2024

Information technology facilitates access and interactive communication. Digital-based public services cut queues and increase efficiency. Good governance requires excellent service. The SAMBARA application simplifies vehicle tax payments, provides information, and improves service effectiveness. The purpose of this study is to determine how effective the Motor Vehicle Tax Payment Service through the SAMBARA Application is at the Regional Revenue Management Center of Cirebon Regency 1 Sumber. This study applied a descriptive qualitative approach using data collection techniques such as observation, interviews, and documentation. Data analysis used is data reduction, data presentation, and conclusions. The informants of this research are regulators and the public who use the SAMBARA Application. The theory used is Campbell's theory with five indicators: Program Success, Goal Success, Program Satisfaction, Input and Output Levels, Overall Goal Achievement. The success of the SAMBARA Application program in paying Motor Vehicle Tax is influenced by practicality and efficiency, providing solutions for users by avoiding queues at service offices. Despite obstacles such as unstable internet connection, the success of this program depends on clear regulations and intensive socialization by related parties. The high level of satisfaction is reflected in its ease, speed, and practicality, increasing the effectiveness of services without consuming much time and human resources. The implementation of SAMBARA provides  significant outputs by facilitating payments, reducing queues, and providing easy access to tax information. This success is a successful step in achieving organizational goals, increasing the regularity of tax payments, preventing the practice of brokers, and facilitating access to information for the public.
Consumer Rights Protection in Poland's Financial Markets
Authors: Banasik Maciej
Published: April 2024

Rynek finansowy jest jednym z najważniejszych czynników wpływających na rozwój gospodarki. Działalność na tym rynku wiąże się z ryzykiem, które wszyscy uczestnicy starają się zminimalizować. Na niektóre rodzaje ryzyka nie ma on jednak wpływu, np. gdy upada bank, biuro maklerskie czy towarzystwo ubezpieczeniowe. W takich wypadkach ważne jest, aby istniał system gwarancyjny, który zapewni ochronę klientom indywidualnym. Równie ważny jest nadzór nad rynkiem finansowym, który gwarantuje zarówno jego stabilność, bezpieczeństwo, przejrzystość, jak i ochronę interesów uczestników tego rynku. Celem publikacji jest m.in. prezentacja prawnych i instytucjonalnych form ochrony klienta indywidualnego, pojęcia ryzyka i omówienie wyników ankiety na temat znajomości form ochrony klienta indywidualnego stosowanych na rynku finansowym.(abstrakt oryginalny)
The Impact of the Covid-19 Pandemic on Tax Revenues of Poland'S State Budget in 2019-2021
Authors: Purzyński Jan
Published: April 2024

Podatki odgrywają ważną rolę jako narzędzia regulujące określone procesy gospodarcze i wpływające na zachowania podatników. Celem artykułu jest określenie wpływu pandemii COVID-19 na dochody budżetowe państwa polskiego z tytułu wybranych podatków poprzez porównanie wielości podatków przed pandemią (2019) i w jej trakcie (2021).(abstrakt oryginalny)
The Dependency between Informational Efficiency of Capital Markets and Effectiveness of Classical Methods of Stock Market Analysis
Authors: Fuksiewicz Marcin
Published: April 2024

Od ponad połowy wieku trwa nieprzerwana dyskusja na temat efektywności rynków kapitałowych. Jej potwierdzenie lub zaprzeczenie powinno bezpośrednio przekładać się na skuteczność metod analizy technicznej i fundamentalnej. Zakładając, że hipoteza rynku efektywnego jest prawdziwa, nie powinna istnieć możliwość osiągania w sposób cykliczny ponadprzeciętnych zysków za pomocą danej grupy metod. Badania przeprowadzane na polskim rynku kapitałowym wykazały silną efektywność rynku w formie słabej oraz średnią i dużą (w zależności od wielkości notowanej firmy) w formie półsilnej. Rzeczywistość rynkowa pokazuje jednak, że skuteczność metod analizy technicznej i fundamentalnej bywa istotna, a sama hipoteza rynku efektywnego jest cyklicznie łamana przez szereg anomalii.(abstrakt oryginalny)
Lasten varhaiskasvatussuunnitelmakeskustelut ihmissuhteiden kutoumina
Authors: Loukkola Paula , Puroila Anna-Maija , Uitto Minna
Published: April 2024

Artikkelissa tarkastellaan vanhempien ja varhaiskasvatuksen opettajien välisiä lasten varhaiskasvatussuunnitelmakeskusteluja. Tutkimuksessa kysytään: millaisista ihmissuhteista vanhempien ja varhaiskasvatuksen opettajien välisissä varhaiskasvatussuunnitelmakeskusteluissa kerrotaan? Varhaiskasvatussuunnitelmakeskustelujen tarkastelussa sovelletaan Buberin dialogisfilosofista teoriaa sekä kerronnallisuutta. Aineisto koostuu kolmesta vanhemman ja varhaiskasvatuksen opettajan välisestä videoidusta keskustelusta. Tutkimus osoittaa, että keskustelut ovat moninaisista suhteista kertomisen areenoja, eikä niissä ole kyse pelkästään vanhempien ja varhaiskasvatuksen opettajien välisistä suhteista tai lapsesta. Tutkimus paljastaa keskusteluiden kerroksellisuuden ja monimuotoisuuden. Tulokset nostavat esiin Buberin Minä–Sinä- ja Minä–Se-luonteiset suhteet sekä suhteissa toteutuvan etäisyyden ja läheisyyden akseleilla tapahtuvan liikkeen. Tutkimus haastaa tunnistamaan, että varhaiskasvatussuunnitelmakeskusteluissa lapsi kerrotaan osaksi moninaisten ihmissuhteiden kutoumaa.
Karaciğer Yağlanmasının Over Rezervine Etkisinin Değerlendirilmesi
Authors: Yeşil Ebru , Cengiz Nureddin , Eminler Ahmet Tarık , Kahyaoğlu Akkaya Zeynep , Acar Şencan
Published: April 2024

Özet

Giriş: Çalışmamızda, yüksek yağlı diyetle beslenen dişi sıçanlarda karaciğer yağlanmasının, over rezervi üzerine etkisini değerlendirmek amaçlanmıştır.

Materyal ve Metod: Çalışmamız için Sakarya Üniversitesi Hayvan Deneyleri Yerel Etik Kurulu’ndan (SÜHADYEK) 07.10.2020 tarih ve 57 sayılı kararı ile onay alınıp tüm deneysel uygulamalar etik kurallara uygun şekilde yürütülmüştür. Kontrol (n=7) ve deney (n=8) grupları oluşturulmuş, 60 gün süren çalışma süresince hayvanların ağırlıkları düzenli olarak kaydedilmiştir. Kontrol grubu standart rat yemi, çeşme suyu ile ad libitum beslenmeye tabi tutulurken deney grubunda non alkolik karaciğer yağlanması oluşturabilmek için özel olarak hazırlanmış yüksek yağ oranına sahip yem ve eş zamanlı olarak gavaj yoluyla fruktoz verilmiştir. Deney sonunda, AMH ve FSH’nin biyokimyasal değerlendirmeleri için kan örnekleri, histopatolojik değerlendirmeler için ise karaciğer ve ovaryum numuneleri alınmıştır.

Bulgular: Çalışma süresince kayıt altına aldığımız canlı ağırlık ortalamalarının değerlendirilmesinde kontrol ve deney gruplarının her ikisinde de istatistiksel olarak anlamlı artış izlenmiştir (p
Properties of the solutions to periodic conformable non-autonomous non-instantaneous impulsive differential equations
Authors: Ding Yuanlin , Liu Kui
Published: April 2024

In this article, we study properties of the solutions to periodic non-autonomous conformable non-instantaneous impulsive differential equations. We use a conformable Cauchy matrix and obtain some basic properties of the periodic solution to the homogeneous and non=homogeneous problems. We consider the periodicity of solutions to nonlinear problem via a fixed theorem.
For more information see https://ejde.math.txstate.edu/Volumes/2024/30/abstr.html
Block chain Enabled Online Electoral System to Address Security Challenges and Transparency
Authors:   Department of Computer Application, University of Engineering and Management, Kolkata, West Bengal, India., Sk Yousuf , Sarkar Manirujjaman , Sarkar Sushmita , Guha Priyankan , Biswas Ankur , Bhattacharjee Kaustuv , Das Anirban
Published: April 2024

The right to vote is a foundational privilege for citizens in any democratic nation, empowering them to select future leaders and express their views on community matters. Voting fosters an understanding of the significance of citizenship and individual participation. Modern online voting systems, software platforms facilitating secure voting, have emerged as a digital alternative to traditional paper-based methods. These systems eliminate the need for physical presence, offering the convenience of voting from anywhere with an internet connection. Importantly, online voting platforms enhance the security and integrity of the voting process, employing measures such as encryption to prevent issues like voter fraud. Additionally, they address concerns by ensuring voters cannot cast multiple ballots, thus upholding the fairness of elections. While online voting presents advantages, it also poses challenges related to cybersecurity and privacy, necessitating a careful balance between accessibility and security considerations. It's crucial to stay updated on the latest developments in the field of online voting. Keyword: Block chain, Online Electoral System, Security, Transparency, Immutability.
SWASTHYA: A Comprehensive System to Manage Hospitals
Authors:   Department of Computer Application, University of Engineering and Management, Kolkata, West Bengal, India., Chowdhury Akash , Mandal Pritam , Dutta Priyabrata , Mondal Sujoy , Ghosh Poulami , Bhattacharjee Kaustuv , Das Anirban
Published: April 2024

Swasthya: A Comprehensive System To Manage Hospitals designed to better and expedite healthcare facilities' operational efficacy facilities to get benefits on Health and Services. This integrates various aspects of hospital operations, administration, and patient care. This is built upon a robust database architecture, allowing healthcare professionals to manage patient information securely and efficiently. It encompasses modules that cater to different departments within a hospital. Keyword: Account Management ,Administration ,Appointment Scheduling ,Cost Effectiveness, Patient Care, Patient Information
Wanderlust Chronicles- The Road Explorer Tourism Platform
Authors:   Department of Computer Application, University of Engineering and Management, Kolkata, West Bengal, India., Chatterjee Tapas , Dey Dipanjan , Sethy Bijay Kumar , Kuri Rajib , Banerjee Somnath , Bhattacharjee Kaustuv , Das Anirban
Published: April 2024

This platform is a dynamic and immersive tourism portal designed exclusively for foreigners seeking to explore the rich and diverse tapestry of India. With a primary focus on showcasing the vibrant Indian culture, offering updated news, and highlighting must-visit destinations, this platform aims to provide an authentic and comprehensive experience to travellers. The website will serve as a digital gateway, offering an extensive exploration of India's cultural heritage, including its traditions, festivals, art, music, and cuisine. Engaging multimedia content such as videos and captivating images will be strategically incorporated to offer a visually stimulating and informative experience for visitors
A comprehensive study to facilitate Student Space platform with collaborative learning
Authors:   Department Of Computer Application, University of Engineering and Management, Kolkata, West Bengal, India., Dolai Ramprasad , Ghosh Arnav , Samanta Subhadeep , Mondal Risav , Mukherjee Aparajita , Bhattacharjee Kaustuv , Das Anirban
Published: April 2024

The Student Space Virtual Study Groups Platform is a groundbreaking solution designed to transform collaborative learning for students, addressing challenges in forming and sustaining study groups. This online platform integrates advanced technology to create a user-friendly environment, featuring an intuitive interface, dynamic group formation with smart algorithms, real-time collaboration through video conferencing and document editing, centralized resource sharing, and smart scheduling tools. Student Space aims to overcome the limitations of traditional study groups, offering an inclusive and adaptable virtual space for students to connect, collaborate, and excel academically. Anticipated impacts include improved academic performance and the creation of a vibrant academic community. Ongoing enhancements, such as integration with Learning Management Systems, a mobile app for on-the-go collaboration, and improved AI-driven matching algorithms, are planned for the future.
Predictive HR Analytics to Optimize Decision-Making Processes and Enhance Workforce Performance
Authors:   Department of Computer Applications,University of Engineering and Management, Kolkata, West Bengal, India., Dutta Sanjoy , Ray Antara , Chinya Madhusree , Ghatak Sujata , Mukherjee Aparajita , Bhattacharjee Kaustuv , Das Anirban
Published: April 2024

This paper explores the application of predictive analytics in Human Resource Management (HRM) to optimize decision-making processes and enhance workforce performance. The primary objective is to develop a predictive model that identifies key factors influencing employee retention within our organization. Utilizing historical HR data, machine learning algorithms are employed to analyze patterns and forecast potential attrition risks. The methodology involves data pre-processing, feature selection, and model training using a comprehensive dataset spanning employee demographics, performance metrics, and engagement indicators. The model's predictive accuracy is assessed through cross-validation, and the final model is validated using a separate test dataset. Results indicate a significant improvement in the accuracy of attrition predictions compared to traditional methods. Identified risk factors include job satisfaction, career development opportunities, and team dynamics. The project concludes with actionable insights for HR practitioners to proactively address potential retention challenges. This paper demonstrates the transformative potential of data-driven decision-making in HRM. By leveraging predictive analytics, organizations can strategically allocate resources, implement targeted interventions, and foster a more engaged and satisfied workforce
Enhancing User Experience in Music Streaming: A React.js and Context API Approach for Spotify Clone
Authors:   Department of Computer Application, University of Engineering and Management, Kolkata, West Bengal, India., Mukhuti Ankita , Kundu Drisha , Biswas Ankur , Bhattacharjee Kaustuv , Das Anirban
Published: April 2024

The evolution of web technologies has revolutionized the way music streaming platforms operate. This research paper delves into the development and implementation of a Spotify clone using React.js and Context API. The study aims to explore the efficacy of these technologies in replicating the core functionalities of the renowned music streaming service while evaluating their advantages and limitations in the context of a clone project. The research methodology involves an in-depth examination of React.js and its application in building user interfaces, along with an analysis of the Context API for state management within the Spotify clone. The paper outlines the step-by-step process of creating the clone, highlighting key architectural decisions, data handling strategies, and user experience design considerations. Additionally, this paper investigates the performance metrics, scalability, and maintenance aspects of the React.js and Context API-based Spotify clone in comparison to the original platform. The study incorporates user feedback and usability testing to evaluate the similarity in functionality and user experience between the clone and the original application. The findings of this research contribute to the understanding of leveraging React.js and Context API in replicating complex applications like Spotify. Moreover, the paper discusses the potential implications and future directions for utilizing these technologies in developing similar web-based projects. Key Word: React JS, Context API, Spotify Clone, User Interface, State Management, Web Development
Quantified Self
Authors: Tzovaras Bastian Greshake
Published: April 2024

Socrates I’m a huge fan of the  Quantified Self  and  Personal Science  movement in which one uses empirical methods to answer personal questions. Related to that, I try to collect and mine as many personal data sources as possible. And visualizing the data to learn from this is the part I really enjoy.
As if the sand… – volume 1
Authors: Tzovaras Bastian Greshake
Published: April 2024

Eugenia and I made our first zine,  available here  , for our ongoing documentary photography project  as if the sand were stone  . The project focuses on how small villages & hamlets across the Argentinean Pampa are adapting in response to a shift in urbanism and transport – from rail to road. For our first zine, we selected 24 images, all made on black &
When Nature pushes Malvertising
Authors: Tzovaras Bastian Greshake
Published: April 2024

In the process of doing research for a snarky tweet I was looking for the yearly subscription costs of  Nature  . In itself not an easy task, as the corresponding page one finds via Google is devoid of content.
Kamala Harris Presidential Campaign Kickoff
Authors: Tzovaras Bastian Greshake
Published: April 2024

US Senator Kamala Harris held the launch rally of her campaign for US Presidential election in Oakland on Sunday, January 27th in Downtown Oakland. A crowd of around 20,000 people showed up, filling the streets around city hall at Frank H. Ogawa Plaza. People (and animals) of all ages spent hours in line, waiting to gain entrance to the plaza itself, blocking off a whole city block in a snaking queue.
Catharsis, and how I was radicalized by British landlords
Authors: Smith Kirk Pollard
Published: April 2024

 One of the reasons I wanted to start a blog was screaming into the void of the internet catharsis. 
Pregnant Women's Acceptance of COVID-19 Vaccination: An Examination of Attitudes, Perceptions, and Health Information Acquisition
Authors: Kaplan Özlem , Mucuk Salime , Çağlı Fulya
Published: April 2024

Aim
Determining the impact of pregnant women's attitudes towards vaccination, perception of COVID-19 causes, and tendencies in acquiring health information from digital platforms on their vaccination status.
Methods
This descriptive and cross-sectional study was conducted between January 6 and February 28, 2022, and the sample consisted of 325 pregnant women. Data was collected using “Personal Information Form”, “Attitudes Towards the COVID-19 Vaccine Scale”, “Perception of Causes of COVID-19 Scale”, and “Obtaining and Verifying Health Information from Digital Media Scale”. Data analysis was done with the SPSS statistical program using independent two-sample t-test, chi-square test and, logistic regression analyzes to identify predictors. Statistical significance was accepted as p
The New Portuguese Tax Incentive Regime for Expatriates
Authors: Moniz R. Botelho
Published: April 2024

In this note, the author comments on the revocation of the Portuguese non-habitual tax resident regime effective 1 January 2024 and the new tax incentive for scientific research and innovation, the more limited provision that replaced it.
Commission
Authors: Xygka A.
Published: April 2024

This overview highlights the Commission’s (i) publication of the opinion of the European Economic and Social Committee on the employment income of cross-border teleworkers, (ii) request for feedback on the functioning of the Dispute Resolution Mechanism, and (iii) approval of the Portuguese Scheme to support Repsol Polimeros in diversifying production in Alentejo.
Debates de la historia y memoria en Hungría
Authors: Glondys Olga
Published: April 2024

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republicanismo histórico español, ante la sucesión en la jefatura del Estado franquista
Authors: Movellán Haro Jesús
Published: April 2024

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Las estructuras orgánicas de UCD en los ámbitos nacional y provincial (1977-1982)
Authors: Gascó Escudero Patricia
Published: April 2024

Este artículo está basado en la idea de que UCD se construyó como partido a partir de dos proyectos que funcionaban simultáneamente: la creación de una estructura nacional y la implantación territorial basada en los comités provinciales con la colaboración o supervisión (dependiendo de cada comité provincial) de la Secretaría Nacional o, incluso, de los Gobernadores Civiles. Por tanto, nos hemos concentrado en el análisis de cómo ambos procesos se complementaban a partir de las estructuras orgánicas de UCD Nacional pero también de UCD-Valencia, UCD-Castellón y UCD-Alicante, así como en entender la evolución interna del partido entre 1977-1979 y 1979-1981.
Entre el internacionalismo proletario y la disciplina de partido. Los comunistas asturianos ante la crisis de Checoslovaquia
Authors: Abad García Eduardo
Published: April 2024

La ruptura de PCE con la URSS está cerca de cumplir su cincuenta aniversario. Fue un proceso complejo, no exento de controversia, dada la importancia del mito soviético en la imaginación colectiva comunista. La crisis de Checoslovaquia fue la primera ocasión en la que un debate que cuestionaba la línea oficial del Partido se extendió al conjunto de la militancia asturiana. El propósito de este artículo no es otro que tratar de reconstruir el impacto de la crisis de 1968 en los comunistas asturianos, partiendo de algunas consideraciones previas sobre la incidencia del mito de la URSS en su identidad colectiva.
Historiografía, nacionalismos e historia de los conceptos. Una escala de estudio peninsular. Conversación con Sérgio Campos Matos
Authors: Rina Simón César
Published: April 2024

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Reseña de: Maximiliano FUENTES CODERA y Ferrán ARCHILÉS (ed.), Ideas comprometidas. Los intelectuales y la política, Madrid, Akal, 2018
Authors: Pecourt Juan
Published: April 2024

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precio a pagar por decisiones personales: Pinchas Chefetz, la egohistoria y los voluntarios judíos en la Guerra Civil española
Authors: Rein Raanan
Published: April 2024

La historiografía en torno a la Guerra Civil española fue una de las pioneras en el uso de la historia oral, así como en el retorno del individuo al centro del debate sobre los hechos históricos. Este artículo examina la participación de voluntarios judíos de Palestina en la Guerra Civil española a través del análisis de la trayectoria de Pinchas Chefetz. Nacido en Jerusalén, Chefetz fue miembro activo del Partido Comunista de Palestina y se convirtió en uno de los doscientos jóvenes judíos que salieron de Palestina para unirse a las Brigadas Internacionales. La mayoría de estos voluntarios era judía y comunista aunque algunos eran sionistas y varios eran árabes. A pesar de sus convicciones ideológicas, la decisión de ir a España fue personal y no necesariamente dictada por su partido político. Chefetz resultó herido en el frente ibérico, fue evacuado para recibir tratamiento médico primero en París y luego en la URSS. Sus esfuerzos para regresar a Israel se encontraron con el rechazo soviético y Chefetz se suicidó. Su trayectoria arroja luz sobre las vidas y decisiones de otros voluntarios del PCP, así como sobre la negociación entre su componente identitario político-ideológico y el étnico-nacional.
origen de las cumbres del G7. Cooperación política ante una economía globalizada
Authors: Mertens Marie
Published: April 2024

Este artículo se centra en el origen de las cumbres del G7. La hipótesis que defiende es que la primera cumbre del G7 en Rambouillet fue una iniciativa planificada cuidadosamente de antemano por el canciller alemán Helmut Schmidt y el presidente francés Valéry Giscard d’Estaing. La unión de estos dos líderes al frente de dos importantes potencias europeas, su afinidad personal y su formación económica fueron los elementos clave para que se ideara y celebrara la primera reunión, que tenía un objetivo principal: tratar de buscar soluciones conjuntas a problemas económicos y monetarios que se escapaban del control de la política nacional y, aunque esto fracasara, al menos dar una imagen de unidad y dominio de la situación por parte de las potencias occidentales de cara a los inversores, los países productores de petróleo y la Unión Soviética.
Memorias de la consolidación democrática en Portugal, Grecia y España en el comienzo de los ochenta
Authors: Kornetis Kostis , Kornetis Kostis
Published: April 2024

El presente artículo se basa en entrevistas con «agentes mnemónicos» de varias generaciones en España, Grecia y Portugal en torno a momentos claves y experiencias formativas en los años ochenta, para mostrar la centralidad de dicha década en términos de la llamada consolidación democrática. Aparte de momentos rupturistas, como la muerte de Sá-Carneiro en Portugal o el 23F en España, el artículo disecciona cómo la experiencia socialista y también el papel del liderazgo político están grabados en la formación política y la memoria postautoritaria. Destacando la importancia del carisma de los líderes socialistasen el imaginario político, el artículo acaba concluyendo que las manifestaciones y las reivindicaciones de la época han sido experiencias formativas para los entrevistadores.
Reseña de: Gerardo VILCHES, La satírica Transición: Revista de humor político en España (1975-1982), Madrid, Marcial Pons, 2021
Authors: Avilés Farré Juan
Published: April 2024

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A Rejoinder to Citizenship for Sale (Commission v Malta)
Authors: Chamon Merijn
Published: April 2024

In his piece on Citizenship for Sale of 14 April 2024, Joseph Weiler criticizes the European Commission's infringement procedure against Malta's golden passport scheme. He names three reasons why the Commission should (or could) not have brought the case and the Court should not uphold it. While the present reply does not argue that the Court will necessarily find in the Commission's favour, the Commission's legal claim and strategy do not seem to be as (constitutionally) problematic as Weiler make them out to be.
The Fabulous and the Fascist
Authors: Mandal Saptarshi
Published: April 2024

The last ten years have witnessed the gradual collapse of democracy and constitutionalism in India. Where do LGBT rights figure in all this? I contextualize the wins and the losses and discuss why LGBT rights in India are not “under attack” as they have been under authoritarian governments elsewhere.
Re-evaluation of CO2 storage capacity of depleted fractured-vuggy carbonate reservoir
Authors: Tang Jizhou , Zhang Zhuo , Xie Jun , Meng Siwei , Xu Jianchun , Ehlig-Economides Christine , Liu He
Published: April 2024

Confronting the dual crises of energy supply-demand imbalances and climate change, carbon neutrality emerges as a vital strategy for China in mitigating resource and environmental constraints, while fostering technological advancement and sustainable growth. In the context of extensive hydrocarbon exploitation, the CO2 storage capacity within depleted oil fields could be significantly underestimated in comparison to the prevalent practice of saline aquifer sequestration. In this study, we employ both theoretical and computational models to investigate the temporal (from microseconds to millennia) and spatial (spanning pore, Darcy, and hybrid scales) dynamics of CO2 trapping mechanisms in post-depletion carbonate reservoir with fractured-vuggy systems. The multiscale storage efficiency factor is obtained from simulation results and substituted into the existing analytical models for calculating CO2 storage volume in field cases, reappraising the carbon sequestration potential of fracture-vuggy carbonate. Drawing from comparative results, we discern that depleted carbonate can dissolve and mineralize more CO2 than saline layer, despite the storage volume can be considerably less. The annual storage capacity per well of two geological systems are comparable. Under unfavorable geological conditions, the minimum unit storage capacity of carbonate reservoir exceeds that of saline aquifer. The study's discoveries offer fresh perspectives on reliable and efficient CO2 geological storage, contributing to the reduction of atmospheric carbon emissions and advancing the utilization of underground resources and global energy transformation.
Flash Flood Indicator
Authors:   Český hydrometeorologický ústav, Sercl Petr , Pecha Martin ,   Český hydrometeorologický ústav, Novak Petr ,   Český hydrometeorologický ústav, Kyznarova Hana ,   Český hydrometeorologický ústav, Ledvinka Ondrej ,   Český hydrometeorologický ústav, Svoboda Vojtech ,   Český hydrometeorologický ústav, Danhelka Jan ,   Český hydrometeorologický ústav
Published: April 2024

This report summarizes results of a research project sub-task performed under the supervision of the Ministry of the Environment between 2007 and 2011. It deals with determination of occurrence probability of flash floods resulting from torrential rain events. The topic underlines the need for a more accurate forecast of torrential rain events along with their location to improve the accuracy of flash flood forecasting. Nowadays, one may take advantage of the fact that it is possible to identify areas where the occurrence of intense rainfall, due to physical-geographical characteristics, may lead to saturated soil conditions, resulting in an increased probability of flash flood formation. Weather radar quantitative precipitation estimates (QPE) adjusted using ground station data, as well as nowcasting techniques, can be used to detect (calculate) the current probability of flash flood occurrence over the forecast lead time. For this purpose, it is possible to apply established and simple methods of rainfall-runoff modelling, such as the USDA Soil Conservation Service-Curve Number (SCS-CN) method and the unit hydrograph technique, and to use the data on antecedent soil moisture together with the physical-geographical and soil characteristics of the watershed. Within the project, a system of procedures, termed the “Flash Flood Indicator (FFI)”, was developed. This approach tries to solve the issues outlined above using GIS tools. Its main outputs include the current soil moisture conditions, the potential risk rainfall amount of a given duration, and the real-time estimation of the flash flood occurrence risk within a given territory. The FFI has been operated since 2010 at the Central Forecasting Office of the Czech Hydrometeorological Institute (CHMI), but until 2016 it had been in an experimental operation only, and in 2016 it was refined. Its results from 2017 to 2019 were evaluated in detail, and since 2020, the FFI has been one of important parts of the forecasting system at the CHMI.
Green Practices of Enterprises and their Impact to the Consumers: Basis for Strategic Plan
Authors: Zhifen Xu , Fronda Jennifer
Published: April 2024

This study utilized descriptive analysis to assess the implementation of green practices within durable goods and FMCG companies in Henan Province, China. Interviews with management, employees, and stakeholders were conducted via questionnaires to comprehensively understand the current status of green implementation and the challenges faced. The investigation covered various aspects, including production processes, social responsibility fulfillment, green addition and subtraction practices, and their impact on operations and communities. Respondents identified hurdles such as gradual buy-in from managers and employees due to delayed economic benefits, difficulty in convincing consumers of environmental commitment, and governmental policy influence. Addressing these challenges requires a collaborative approach involving employees, government, and consumers. The study categorized green behaviors into green addition and subtraction, highlighting the need for tailored strategies aligned with business profiles. Consequently, a three-year green strategic development plan was devised for both durable goods and FMCG enterprises, focusing on production processes, green practices, operations, and community impact. The implementation of these plans aims to facilitate companies in achieving their green development objectives and fostering sustainable growth.
Review on Quercus dalechampii Ten. and Quercus petraea (Mattuschka) Liebl. in the vegetation of Bulgaria
Authors:   Department of Ecology and Environmental Protection, Sofia University ", Filipova Eva ,   St. Kliment Ohridski",   , Faculty of Biology, 8 Dragan Tsankov Blvd., Sofia 1164, Bulgaria, Asenov Asen ,   Department of Botany, Faculty of Biology, Sofia University “St. Kliment Ohridski”, 8 Dragan Tsankov blvd., 1164 Sofia, Bulgaria
Published: April 2024

Quercus dalechampii Ten. and Quercus petraea (Mattuschka) Liebl. have close taxonomical features, ecological requirements and phytocenological characteristics. Quercus dalechampii is wide spread in Bulgarian mountains up to 1500 m a.s.l. Q. petraea does not make communities, but takes part in the communities of Q. dalechampii as single individuals. The aim of this review is to show taxonomical differences and some ecological and phytocenological characteristics of these two similar species.
Review of the current status and future perspectives on Pseudogymnoascus destructans studies with reference to the species findings in Bulgaria
Authors:   Department of Botany, Faculty of Biology, Sofia University 'St Kliment Ohridski', 8 Dragan Tsankov Blvd., 1164 Sofia, Bulgaria, Toshkova Nia , Zhelyazkova Violeta ,   Department of Botany, Faculty of Biology, Sofia University “St. Kliment Ohridski”, 8 Dragan Tsankov blvd., 1164 Sofia, Bulgaria, Uzunov Blagoy ,   Department of Botany, Faculty of Biology, Sofia University 'St Kliment Ohridski', 8 Dragan Tsankov Blvd., 1164 Sofia, Bulgaria, Stoyneva-Gärtner Maya ,   Department of Botany, Faculty of Biology, Sofia University 'St Kliment Ohridski', 8 Dragan Tsankov Blvd., 1164 Sofia, Bulgaria
Published: April 2024

Emerging infectious diseases are a well-known threat to the wildlife and require complex research. There is a rapidly accumulating knowledge on the infectious disease of bats (White Nose Syndrome - WNS/White Nose Disease - WND) and its causative agent – the pathogenic fungus Pseudogymnoascus destructans. Although mass mortality of bats, known since a decade, is currently restricted to North America, the pathogen is of global concern as a potential threat to other hibernating bat populations. Therefore five years after the first comprehensive synthesis on the fungal ecology and relevant knowledge gaps (Foley et al. 2011), we decided to summarize the published information on the pathogen morphology, reproduction, ecological requirements, geographic distribution and systematic position. In addition, the present review compiles the available data on the affected bat species, mechanisms of WND, on the host response and on the effective treatment strategies with possible methods for fighting the pathogen to reduce the mortality in affected regions as well. Special attention is paid to the finding of the fungus in Bulgarian caves.
Mapping of ecosystems of Mala planina Mt, Bulgaria
Authors:   Faculty of Geology and Geography, University of Sofia “St. Kliment Ohridski”, 15 Tzar Osvoboditel Blvd., 1504 Sofia, Bulgaria, Grigorov Borislav , Asenov Asen ,   Faculty of Geology and Geography, University of Sofia “St. Kliment Ohridski”, 15 Tzar Osvoboditel Blvd., 1504 Sofia, Bulgaria
Published: April 2024

The main aim of the current study is to differentiate and analyze types of ecosystems in Mala planina Mt. The investigation is based on the typology of the Working Group for Mapping and Assessment on Ecosystems and their Services (MAES), following Action 5 of the EU Biodiversity strategy requiring member states to map and assess the state of ecosystems and their services in their own territories. The provided methodological framework for mapping of ecosystems is for the continental scale of Europe and it is applied to the local scale of a Bulgarian mountain. The map of the ecosystems in Mala planina Mt based on the MAES typology is created on the basis of information from CORINE Land Cover 2012 dataset. All other ecosystem types of terrestrial category except wetlands, heathland and shrub are presented in a different areal pattern. Grassland, woodland and forest are the most widely distributed ecosystem types of level 2, while urban, cropland and sparsely vegetated areas are randomly distributed.
Vascular plant biodiversity in the Natura 2000 protected sites Kamchia (BG0000116) and Shkorpilovtsi Beach (BG0000100)
Authors:   Faculty of Forestry, University of Forestry, 10 Kliment Ohridski Blvd., 1797 Sofia, Bulgaria, Tashev Alexander , Vitkova Antonina ,   Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, 2 Gagarin Str., 1113 Sofia, Bulgaria, Alexandrova Alexandra ,   Faculty of Forestry, University of Forestry, 10 Kliment Ohridski Blvd., 1797 Sofia, Bulgaria
Published: April 2024

The current state of the vascular plant biodiversity of four natural non-forest habitats in the protected sites Kamchia and Shkorpilovtsi Beach was evaluated. The study was carried out in the framework of the project Mapping and determination of the environmental status of natural habitats and species – phase I. Contract Nr. 04-014/05.04.2011. Totally 96 species of vascular plants were recorded, 47 in Kamchia and 81 in Shkorpilovtsi Beach. Among them fifteen species were with conservation status. Due to the negative impact of the intensive development of tourism and urbanization, construction works, waste, camping and sand thickening, the future permanent monitoring of both sites is strongly recommended.
Medicinal plants in the Ropotamo Reserve: biodiversity and conservation significance
Authors:   Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, 2 Gagarin Str., 1113 Sofia, Bulgaria, Vitkova Antonina , Tashev Alexander ,   Faculty of Forestry, University of Forestry, 10 Kliment Ohridski Blvd., 1797 Sofia, Bulgaria, Goranova Valentina ,   Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, 2 Gagarin Str., 1113 Sofia, Bulgaria, Zaikova Ailin ,   Faculty of Biology, Sofia University „St. Kliment Ohridski“, 8 Dr. Tsankov Blvd., 1164 Sofia, Bulgaria
Published: April 2024

The paper presents the recent diversity and conservational importance of the medicinal plants in the Ropotamo Reserve (SE Bulgaria): 211 species from 181 genera and 68 families. They comprised significant part of the total plants biodiversity of the reserve, which consisted of 550 species. The spread of the medicinal plants in different habitats of European significance was shown together with the threatened status of the species and their relative abundance. The distribution of all medicinal species was analyzed according to the frequency or rarity of their occurrence and it was proved that the reserve area hosted some rare for Bulgaria species of medicinal plants.
Phytoplankton interactions as main focus of the 18th Workshop of the International Association of phytoplankton taxonomy and ecology (IAP): An overview
Authors:   Unité d’Océanographie Chimique, Université de Liège, Sart Tilman, B-4000, Belgium & Research Unit in Organismal Biology (URBE), University of Namur, 61 Rue de Bruxelles, B-5000, Belgium, Descy Jean-Pierre
Published: April 2024

This paper aims to summarize the work, topics and contributions of the 18th Workshop of the International Association of Phytoplankton Taxonomy and Ecology (IAP), which took place in Natal, Rio Grande do Norte – Brazil, from August 27 to September 3, 2017. The Organizing committee was chaired by professors from two Brazilian universities at Natal and Sao Carlos and comprised scientists from Brazil and Argentina. In total, 39 scientific reports (5 plenary lectures, 20 oral presentations and 13 posters), prepared by 152 contributors from 20 countries were presented. The phytoplankton interactions were the main focus of the workshop, introduced in five plenary lectures. Most other presentations also dealt with this topic: they considered interactions among phytoplankters and phytoplankton-zooplankton interactions, but there was also an interest for processes involving mixotrophic organisms, phytoplankton-bacteria interactions, phytoplankton- macrophytes interactions, parasitism and trophic webs. The factors influencing the phytoplankton development and diversity in different environments, as a background for phytoplankton interactions and drivers of phytoplankton diversity, were also discussed. Different aspects of the phytoplankton diversity were also presented with special emphasis on biodiversity conservation. Traditionally, methodological support for microscopic plankton counts and size measurements and trait-based approaches were among the side-topics of the workshop. Several future lines of research were suggested on the basis of the meeting summary.
Checklist of algae from Bulgarian thermal waters.
Authors:   Department of Botany, Faculty of Biology, Sofia University 'St Kliment Ohridski', 8 Dragan Tsankov Blvd., 1164 Sofia, Bulgaria, Stoyneva-Gärtner Maya , Uzunov Blagoy ,   Department of Botany, Faculty of Biology, Sofia University “St. Kliment Ohridski”, 8 Dragan Tsankov blvd., 1164 Sofia, Bulgaria, Gärtner Georg ,   Universität Innsbruck, Institut für Botanik, Sternwartestraße 15, A-6020 Innsbruck, Austria
Published: April 2024

The paper provides annotated Checklist of Bulgarian thermal algae mentioned in the publications on thermo-mineral springs, baths and their effluents and updated according to the last taxonomic considerations. The list contains data on 35 thermal systems and totally 206 taxa from five algal divisions (phyla): Cyanoprokaryota (82), Rhodophyta (4), Ochrophyta (44: 3 - Tribophyceae, 40 - Bacillariophyceae), Chlorophyta (32) and Streptophyta (44). Among them 21 species are of conservation importance according to the Red Lists of Bulgarian macroalgae and microalgae, and of the Red Data Book of R Bulgaria as well. According to their threatened status they are spread in the following groups: Critically Endangered (1), Endangered (4), Vulnerable (6), Near Threatened (5) and Data Deficient (5). On the background of the increased pace of habitat losses due to capturing of the springs, construction of new modern SPA centers with permanent cleaning of the algae, or usage of springs for heating purposes or as laundries, this Checklist can serve as a basic archive for future investigations of this important ecological group of extremophilic algae.