bluuebunny/crossref_metadata_2025 huggingface dataset:
Potassium-Bicarbonate-Induced Mineralized Acid Mine Drainage into Iron Hydroxyl Sulfate Minerals for Better Water Remediation and Resource Reuse
Authors: He Xin , Wang Honghao , Tang Chunlei , Yan Hong , Jin Hua
Published: January 2024

Iron hydroxyl sulfate minerals (IHSMs, including schwertmannite and jarosite) are a promising material for environmental applications with excellent adsorption of metal oxygen anions. The acid mine drainage (AMD) abundant in iron and sulfate ions holds potential for the production of valuable IHSMs, thereby achieving resource recycling whilst simultaneously mitigating water contamination, which is important for the sustainable remediation of AMD. Conventional mineralization, which promotes the generation of minerals from Fe3+ and SO42− through the energy provided by chemical or biological oxidation, can only partially mineralize iron in AMD containing substantial quantities of Fe2+. In this study, an improved method for mineralizing AMD containing iron of a different valence into IHSMs under the induction of KHCO3 was proposed. For AMD containing Fe2+, the combination of KHCO3 and H2O2 was used to promote the hydrolysis of iron (92.7%) and sulfate (11.1%) into IHK minerals, which resulted in a significant increase in iron removal of 75.2% and a minor increase in sulfate removal of 4.9%, compared with the formation of schwertmannite from oxidation solely involving H2O2. For the AMD containing Fe3+, the energy generated by the acid–base reaction in water could also directly promote the formation of IK minerals from 97.2% iron and 6.9% sulfate. XRD and FTIR analyses confirmed the identification of the IHK and IK minerals as IHSMs transitioning from schwertmannite to jarosite. SEM and elemental analyses indicated that the mineral exhibited denser aggregate spheres with the incorporation of KHCO3 in mineralization yet displayed enhanced mineralization abilities for the contaminant ions in AMD. Moreover, despite the SSA of the modified minerals being diminished (2.02, 1.83 and 1.83 m2/g for IH, IHK and IK, respectively), the presence of more sulfate in the mineral enhanced the adsorption capacity of Cr(VI). Furthermore, the water quality results also illustrated that the removal ratios of iron and sulfate in AMD notably increased with the involvement of KHCO3 in mineralization. In conclusion, the KHCO3-induced mineralization of iron-containing (either divalent or trivalent) AMD into IHSMs not only improved the mineralization ratios and contaminant removal ratios for better remediation of AMD but also obtained mineral resources with better adsorption of Cr(VI), thereby fostering the sustainable advancement of the remediation of AMD. Therefore, this innovative strategy employing KHCO3-assisted chemical mineralization to form IHSMs holds ample potential and promises to be an efficacious methodology for the sustainable remediation of iron-rich AMD.
User-Centered Development of an Online Dashboard Tool for Economic Sustainability for Small and Medium Enterprises
Authors: Bennett Anthony William , Müller Loose Simone
Published: January 2024

This study aimed to improve an existing static benchmarking tool for the economic sustainability of small and medium enterprises (SMEs) in the wine sector to develop and elevate it into a dynamic online dashboard decision support system (DSS) for economic sustainability. Development was conducted in line with a user-centered-development process in four main steps. In the first step, producers’ expectations for an optimal tool were elicited using a qualitative approach of 24 in-depth interviews with long-term users of the existing PDF reports. Among the 10 requirements, producers requested an overall summary assessment of the most important KPIs of their business (including the provision of ideal values), intuitive visual presentations, long-term time developments, flexible reference groups, and short comments. Based on the wine producers’ systemized responses, the first version of the online benchmarking tool was designed and implemented in cooperation with experienced online designers and programmers. In the third step, a usability test was conducted to elicit options for further improvements that were implemented before the fourth step, the release of the final version to the industry. The systematic development process outlined and established here and the released DSS tool that is publicly available with open access provide valuable insights for institutions planning similar future dashboards for other sectors, particularly for SMEs. This constitutes an important step toward the development of more holistic support tools for sustainability performance measurement across all pillars of sustainability moving forward. To the best of the authors’ knowledge, the DSS developed represents the first online dashboard tool for economic sustainability for SMEs globally and in the wine sector.
Investigating Technological Advancement Strategies for the Innovation Impact of Alternative Energy Patents
Authors: Kim Jong-Hyun , Lee Yong-Gil
Published: January 2024

Although the importance of technological advancement in facilitating successful transitions to alternative energy is well recognized, the study of technological advancement strategies has been elusive. This study aims to investigate the technological advancement strategies for inventing alternative energy technologies by using patent data. This study empirically examines relationships between forward citation counts and the results of invention activities such as the degree and type of technological advancement (diversification), as well as other bibliographic information about the patent. Specifically, this study considers both the degree and the type of technological advancement of the patents, taking into account the scale and scope of technological knowledge. Finally, the study confirms the heterogeneous relationships between innovation impact and technological advancement in each field of alternative energy. It was confirmed that the innovation impact of patents related to wind energy was more significantly associated with the degree of technological advancement than that of patents related to other fields of alternative energy. In the case of patents related to fuel cells and biofuel, diversification of technological advancement was associated with a higher innovation impact. In the case of solar and hydro energy, specialization of technological advancement was found to be related to a higher innovation impact.
Effect of a Storage System in a Microgrid with EDR and Economic Dispatch Considering Renewable and Conventional Energy Sources
Authors: Aguilar-Mejía O. , Minor-Popocatl H. , Caballero-Morales O. S. , Miranda-Pérez A. F.
Published: January 2024

Due to the importance that organizations and governments have placed on environmental pollution and the policies that force organizations to comply with environmental standards, the use of renewable energy sources to meet energy requirements becomes important. The problem of the economic dispatch consists of satisfying the energy demand of the clients, establishing the most convenient source of supply at each moment, considering the established objective (minimize the operating cost of the microgrid) and satisfying the established restrictions. This paper addresses the problem of economic dispatch in a microgrid with a mathematical programming approach. The proposal to meet the energy demand considers: (a) interconnection to the main grid, (b) conventional diesel generators, (c) a photovoltaic system, (d) a hydroelectric turbine, (e) a wind system, (f) a battery-based storage system, (g) capacity to exchange energy with the main grid, (h) incentive for reducing electricity demand (EDR) by customers when an environmental contingency occurs and (i) regeneration of pollutants emitted by conventional generators. The proposal is implemented in the Lingo 17 software. The results show that by including a BESS and the EDR program, it is possible to save between 18% and 75% of the costs of the objective function and stop emitting a little more than 195 kg of pollutants into the environment.
Environmental Protection Tax and Green Innovation: The Mediating Role of Digitalization and ESG
Authors: Cao Guixiang , She Jinghuai , Cao Chengzi , Cao Qiuxiang
Published: January 2024

In the wave of the digital economy and “carbon neutrality”, digital governance and green governance are effective measures for firms to achieve sustainable development goals. The purpose of this paper is to examine the impact of environmental protection tax (EPT) policies on green innovation (GI) using panel data from Chinese A-share listed firms from 2010 to 2022. Using fixed effects models, we find that EPT significantly promotes firms’ GI. Mechanism tests reveal that digitalization and environment, social, and governance (ESG) performance both mediate the relationship between EPT and GI. Further analysis shows that government subsidies and analyst coverage both strengthen the effect of EPT on GI, while supplier concentration exerts a reverse moderating influence. Economic outcome tests confirm the multiple impacts of EPT in improving total factor productivity (TFP) and economic performance through GI. Our findings contribute to fulfilling the extant literature gap on the relationship between EPT and GI, and provide practical insights for firms engaged in digital and green governance.
Impact of Authenticity Perception on Experiential Value and Customer Satisfaction under Contactless Services
Authors: Tsai Chia-Ching , Lin Chun-Ling , Chen Yu-Huan
Published: January 2024

The global economy has been profoundly affected by the COVID-19 pandemic. This impact is particularly evident in the restaurant industry, where restaurant traffic has dropped significantly, leading to a decline in revenue. In response to the impact of the pandemic, non-contact services, such as overseas delivery and door-to-door delivery, have been implemented to reduce interpersonal contact and minimize the spread of the virus. Contactless service not only provides consumers with more choices and convenience but is also an important means of livelihood for restaurant service staff during the pandemic. This study takes the Taiwanese chain restaurant Kura Sushi as an example to explore the impact of service contacts on authenticity consumption and experience value in the context of non-contact services. A total of 318 valid responses to a questionnaire were collected and analyzed using IBM SPSS 25.0 and IBM AMOS 25.0 software. This study made the following findings: (1) service staff performance has a significant positive impact on authenticity perception; (2) the physical restaurant environment has a positive impact on consumers’ perceptions of authenticity; (3) active interactions with other customers significantly enhance the sense of reality; (4) experience values significantly promote real consumption; and (5) experience values also significantly affect consumer satisfaction.
Looking Back on 2023—A Fruitful Year for Taxonomy
Authors: Harzhauser Mathias
Published: January 2024

The turn of the year is a good opportunity to reflect on the past year and summarize the milestones [...]
Gaston Ramon’s Big Four
Authors: Chippaux Jean-Philippe
Published: January 2024

When immunology was still in its infancy, Gaston Ramon made several major contributions to humoral immunology [...]
Diversity and Evolutionary Analysis of Venom Insulin Derived from Cone Snails
Authors: Guo Qiqi , Huang Meiling , Li Ming , Chen Jiao , Cheng Shuanghuai , Ma Linlin , Gao Bingmiao
Published: January 2024

Cone snails possess a diverse array of novel peptide toxins, which selectively target ion channels and receptors in the nervous and cardiovascular systems. These numerous novel peptide toxins are a valuable resource for future marine drug development. In this review, we compared and analyzed the sequence diversity, three-dimensional structural variations, and evolutionary aspects of venom insulin derived from different cone snail species. The comparative analysis reveals that there are significant variations in the sequences and three-dimensional structures of venom insulins from cone snails with different feeding habits. Notably, the venom insulin of some piscivorous cone snails exhibits a greater similarity to humans and zebrafish insulins. It is important to emphasize that these venom insulins play a crucial role in the predatory strategies of these cone snails. Furthermore, a phylogenetic tree was constructed to trace the lineage of venom insulin sequences, shedding light on the evolutionary interconnections among cone snails with diverse diets.
Photocatalytic Degradation of Sulfamethoxazole and Enrofloxacin in Water Using Electrospun Composite Photocatalytic Membrane
Authors: Lin Xiaohu , Fang Haifeng , Wang Libing , Sun Danyan , Zhao Gang , Xu Jingcheng
Published: January 2024

Photocatalysis has emerged as a promising technology for the removal of emerging contaminants such as antibiotics from water. Fixing photocatalytic materials on polymers to prepare applicable membranes is a feasible method for applying photocatalysis. This study explored the preparation of composite PAN-TiO2 and PAN-TiO2-rGO (PAN-rGTi) photocatalytic membranes by combining TiO2, TiO2-reduced graphene oxide (rGO) and polyacrylonitrile (PAN) using electrospinning. Characterization through SEM and EDS analysis confirms the composite membrane’s microstructure and elemental composition. The electrospun PAN-TiO2 and PAN-rGTi composite membranes exhibit a stable and efficient photocatalytic performance in degrading sulfamethoxazole (SMX) and enrofloxacin (ENR), two typical antibiotics commonly found in water bodies. Photocatalytic degradation experiments under simulated solar light reveal the superior performance of the composite photocatalytic membranes compared to PAN alone, with a notable increase in the reaction rate constants of PAN-TiO2 (1.8 to 2.2 times for SMX and 3.2 to 4.0 times for ENR) and even higher enhancements for PAN-rGTi (2.8 to 3.0 times for SMX and 5.4 to 6.5 times for ENR) compared to PAN alone. Despite minor decreases (from 97.6% to 90.4%) in activity over five cycles, the photocatalytic composite membranes remain effective, showcasing their stability and recyclability. This study highlights the potential application of PAN-TiO2 and PAN-rGTi composite membranes as sustainable and effective materials for removing emerging contaminants from water. Further exploration should focus on optimizing materials for specific emerging contaminants and improving their application feasibility for wastewater and water treatment and water purification in water bodies.
The Heatwave of Summer 2022 in the North-Western Mediterranean Sea: Some Species Were Winners
Authors: Boudouresque Charles-François , Astruch Patrick , André Serena , Belloni Bruno , Blanfuné Aurélie , Charbonnel Éric , Cheminée Adrien , Cottalorda Jean-Michel , Dupuy de la Grandrive Renaud , Marengo Michel , Monnier Briac , Pergent Gérard , Pergent-Martini Christine , Perret-Boudouresque Michèle , Ruitton Sandrine , Taupier-Letage Isabelle , Thibaut Thierry
Published: January 2024

The warming trend of the Mediterranean Sea is a long-term process. It has resulted in a northwards and westwards range expansion and abundance increase of thermophilic species, both native and non-indigenous, and in a shrinking of the range of cold-affinity species. Marine heatwaves (MHWs) are relatively short-term extreme episodes that are responsible for spectacular mortality events in some species and have been extensively reported in the literature. In contrast, the species that benefit from MHWs (the ‘winners’) have been much less studied. A record-breaking MHW occurred in 2022 in the north-western Mediterranean Sea. We focus on three ‘winner’ species, the thermophilic green macroalgae Penicillus capitatus and Microdictyon umbilicatum and the endemic seagrass Posidonia oceanica. Penicillus capitatus, which is mainly present in the area as an inconspicuous turf of entangled filaments (espera stage), produced the erect paintbrush-like stage where sexual reproduction takes place. Microdictyon umbilicatum, usually uncommon, bloomed to the point of clogging fishing nets. Finally, a mass flowering of P. oceanica occurred in late August–September, followed the following year (April–May 2023) by the extensive production and dissemination of fruits and seeds. Both processes, the long-term warming trend and one-off heatwaves, both ‘losers’ and ‘winners’, shape the change in structure and functioning of Mediterranean ecosystems.
Comment on Stilmant et al. Flow at an Ogee Crest Axis for a Wide Range of Head Ratios: Theoretical Model. Water 2022, 14, 2337
Authors: Castro-Orgaz Oscar , Hager Willi H.
Published: January 2024

Critical flow in irrotational motion is important in theoretical hydrodynamics and dam hydraulics. Therefore, the commented paper is relevant in theory and practice. It deals with an approximation for critical flow based on a set of simplified irrotational flow equations in the gravity field. The underlaying model equations were found by the discussers to strongly rely on Jaeger’s work. Therefore, some important aspects need a detailed clarification. Jaeger’s velocity profile was determined here by a possibly novel procedure starting from the irrotational flow relations in the complex potential plane. It was shown that, though not perfect, a theory assuming critical crest conditions gives consistent estimates of the discharge coefficient, crest flow depth, bottom pressure head, and velocity profile. A new method for computing the flow profile over an ogee crest is presented by simultaneous determination of the discharge coefficient and the real critical point position using the Bélanger–Böss theorem, resulting a physically based determination of the critical point in spillway flow. It is demonstrated that Jaeger’s curvature parameter K is not a universal value, such that neither the current comment nor the discussed paper are therefore “free” from empirical parameters.
Substance Use among International College Students in The Netherlands: An Exploratory Study
Authors: van den Bos Arne , Blaauw Eric , Venema Simon , Bieleman Bert
Published: January 2024

International students form a large subgroup of university college students in The Netherlands. Because little is known about substance use in this group, we investigated substance use and the perceptions thereof in a sample of 515 international students in a Dutch university city using an online survey. Results showed high prevalence rates of substance use, especially for cannabis and nitrous oxide balloons. Risk perceptions and attitudes mirrored prevalence (the most commonly used substances were perceived as the least harmful) and for each substance. Attitudes toward a particular substance were also indicative of recent use of that substance. Further, international students highly overestimated the prevalence of cannabis and ecstasy use in the Dutch adult population. The level of estimation of ecstasy use was also an indicator of recent ecstasy use. Regarding substance use and perceptions thereof, we found no clear subgroups among international students. As international students also appeared more reluctant to speak about substance use with (university) professionals than with friends and fellow students, these findings underline a unique opportunity for social networks of students to provide information about substance use, including associated norms, especially to new international students.
Stakeholder Analysis on PAL 16 Tourism Development in Cikole Village
Authors: Aji Riswandha Risang , Faniza Visilya
Published: January 2024

Tourism is a sector that is well-developed in Greater Bandung. One of the places that has potential for tourism is PAL 16 in Cikole Village, this research article presents a stakeholder analysis conducted to assess the development of tourism in Cikole Village, while also examining the impacts of tourism on the village itself. The study adopts a qualitative research method, utilizing stakeholder analysis and descriptive analysis as the primary research techniques. This research uses in-depth interview as data collection method for primary data. The research stages are data collection, data analysis, and conclusion drawing. The research findings highlight the key stakeholders involved in the tourism development process, which include the village government, community, academics, and tourists. The analysis underscores the importance of collaboration among these stakeholders to effectively develop tourism in Cikole Village. Furthermore, the study reveals that tourism in PAL 16 has had positive impacts on the economic, social, and environmental aspects of the village. Economically, tourism has created new business opportunities, stimulated the local economy, and generated income for the local community. Socially, it has fostered cultural exchange, promoted community engagement, and enhanced local pride. Environmentally, tourism development has encouraged conservation efforts, raised awareness about natural resources, and supported sustainable practices. This research contributes to the understanding of stakeholder dynamics in tourism development and emphasizes the need for coordinated efforts among stakeholders to maximize the benefits and minimize the negative impacts. The findings provide valuable insights for policymakers, local communities, academics, and other stakeholders involved in the sustainable development of tourism destinations.
La recherche d'un diplôme ou d'un mieux être social ?
Authors: Durlach Marie-Thérèse
Published: January 2024

Nous avons essayé d'appréhender la demande en formation des femmes immigrées à travers des comptes rendus d'interviews et des témoignages, mais l'avons-nous vraiment saisie ? Derrière la demande explicite : «Je veux apprendre ceci ou cela», un autre désir, difficile à formuler pour soi et pour les autres, ne se profile-t-il pas ?

Marie-Thérèse DURLACH nous aide à aborder ce problème complexe.
Scénario
Authors:   Collectif de jeunes étrangères
Published: January 2024

Au cours du spectacle donné par l’ATOM dans une salle de la Maison de l’Etranger en décembre 1977, des stagiaires du C.A.N.A. ont développé un scénario ayant trait à leurs problèmes familiaux. Le voici.
Les conduites déviantes des lycéens
Authors: Ballion Robert
Published: January 2024

Robert Ballion est intervenu pendant l’université d’automne sur le problème des conduites à risque des jeunes. Certains de ses propos sur ce problème majeur ont déjà été publiés par la revue Ville-Ecole-Intégration dans son numéro 118 paru en septembre 1999. Nous nous contentons donc de résumer cet article et de le compléter par les nouveaux tableaux qui ont été commentés pendant la conférence.
Ethnicisation des rapports entre élèves : une approche identitaire
Authors: Franchi Vijé
Published: January 2024

La question se pose aujourd’hui de savoir ce que signifie le recours à des acceptions de type «ethnique» ou qui font référence à l’immigration pour dire sa propre identité ou celle de ses pairs. Lorsque les jeunes se saisissent d’appellations injurieuses de type «ethnique», que disent-ils à propos de leur lecture du contexte, de leur lecture d’eux-mêmes, ou, encore, de leur compréhension du lien social qui les relie aux autres ? La question pourrait également se poser autrement : que font-ils lorsqu’ils se servent de ces étiquettes pour se définir ou pour définir l’autre ?
Laïcité française et pluralisme religieux : quels accommodements ?
Authors: El Yazami Driss
Published: January 2024

Commencée dans les années 1970 avec la polémique à propos de la construction de la mosquée de Mantes-la-Jolie, relancée à l'occasion des conflits de l'automobile du premier septennat de François Mitterrand, et régulièrement nourrie depuis par l'interminable débat sur les foulards, la dispute nationale sur le binôme islam/laïcité française s'est, d'une part, complexifiée – les clivages n'épousent pas nécessairement les positionnements politiques classiques – et s'est, d’autre part, mondialisée, s'étendant ces dernières années à nos voisins européens et au reste du monde, et en premier lieu à la rive sud.
Mars 1990. Questions de vocabulaire : ethnocentrisme, xénophobie
Authors: Simon Pierre-Jean , Rudder Véronique de
Published: January 2024

Une équipe de chercheurs travaille actuellement à la rédaction d’un Vocabulaire historique et critique des relations interethniques, ces dernières étant définies par les auteurs comme couvrant « les rapports entre groupes et communautés à l’intérieur de la société nationale, et les représentations et relations entre peuples ». Ce volumineux ouvrage, dont la réalisation est prévue sur trois ans, est destiné à tous ceux qui ont à traiter des relations interethniques : étudiants, journalistes, travailleurs sociaux, etc. Il s’agit de présenter un inventaire et un examen, historique et critique, d’un vocabulaire dont les termes appartiennent à la recherche scientifique, au sens commun et à la circulation médiatique. À titre d’illustration, voici deux notices de ce vocabulaire (en version provisoire), rédigées par des membres du comité de direction du projet, dirigé par René Gallissot (la notice « Racisme » n’est pas rédigée à ce jour).
Décembre 2002. Immigration/intégration : le grand découplage
Authors: Guénif Souilamas Nacira
Published: January 2024

Le couple immigration/intégration a produit des discriminations et conduit à des polarisations identitaires dommageables à la construction de la cité politique. L’intégration, qui n’a plus d’assise institutionnelle et de raison d’être politique, n’est plus une réponse aux enjeux qui nous pressent. Il nous faut inventer d’autres visions qui accorderont place et dignité aux nouveaux migrants qui voudront s’installer en France.
L'école, la violence, l'autorité
Authors: Jeammet Philippe
Published: January 2024

Les violences que l’on peut observer sont très influencées par le contexte culturel et social de notre époque. Elles sont à l’unisson de l’attitude des adultes qui se manifestent de façon plus explosive, mal contrôlée, plus spectaculaire dans l’espace social et cette ambiance a une grande influence sur les jeunes les plus fragiles qui dépendent davantage que les autres de leur environnement pour se rassurer. Or cet environnement, qui favorise une expression sans réserve, renforcée par un certain culte de la dérision et du droit à s’exprimer à toute force, va provoquer chez un certain nombre d’adolescents l’absence de toute retenue, comme les médias ou les jeux auxquels ils sont soumis les y encouragent. Cela ne crée pas la violence à proprement parler mais cela va conditionner en partie son expression.
Mars 1988. L'autorité et l'école : fin de système
Authors: Béranger Patrick , Pain Jacques
Published: January 2024

À chaque méthode pédagogique est lié un certain type d'autorité. Dans quelles conditions l'exercice de l'autorité favorise-t-il effectivement l'apprentissage et la socialisation de l'enfant ? Les stratégies des enseignants s'appuient sur deux grands registres d'attitudes : le registre préventif et le registre répressif, contenant chacun plusieurs indicateurs. On peut ainsi dégager une échelle de modèles d'autorité. L'école française va-t-elle dépasser ses contradictions et «produire» une autorité fondée sur les dimensions de la relation, du groupe, de l'institution, et non plus centrée avant tout sur l'enseignant et l'enseignement ?
Décembre 1987 : Les migrantes africaines en France : difficultés psychosociales et problèmes ethnopsychiatriques
Authors: Odongo Joseph
Published: January 2024

L’auteur établit une typologie des migrantes africaines en France. Il distingue les intellectuelles, les travailleuses immigrées et enfin les épouses de travailleurs immigrés. Ces femmes ont des problèmes spécifiques, en général assez mal connus des travailleurs sociaux. D’où l’intérêt de cette première analyse.
Désagrégation des liens pédagogiques et situations de rupture
Authors: Broccolichi Sylvain
Published: January 2024

Les situations de décrochage sont hétérogènes. Il n’y a pas de spécificité marquée des décrocheurs, mais des conjonctions de facteurs contextuels et événementiels qui favorisent les processus de rupture. La rupture des liens pédagogiques à l’entrée au collège, ajoutée aux difficultés scolaires précoces génèrent une désaffection croissante à l’égard de l’école, se traduisant souvent par une montée de l’indiscipline. Aussi importe-t-il de dépasser les approches intuitives ou partielles pour privilégier des approches plus systémiques. Cette connaissance devrait permettre la mise en place de régulations plus précoces et des transformations pédagogiques adaptées.
Los Fundamentos Filosóficos de la Educación como Materia de las Carreras de Educación y la Integración de sus Contenidos en el Proceso Curricular
Authors: Galbán Mendoza Yumilka , Marín Granado Laura Yazmín
Published: January 2024

El tema de investigación parte de las insuficiencias en el tratamiento a los contenidos de la Filosofía, lo que limita su apropiación como metodología general por los futuros profesionales, lo que se identifica como problema en la educación superior; a partir del estudio investigativo se contribuye a su perfeccionamiento mediante la elaboración de una metodología de integración de los contenidos de la Filosofía sustentada en una concepción didáctica integradora de esta disciplina que contribuya a la apropiación de ésta con enfoque profesional. La importancia radica en revelar el sistema de relaciones dialécticas del enfoque profesional pedagógico desde el proceso de enseñanza-aprendizaje de la Filosofía y su carácter transdisciplinar que se sintetizan en la integración, su función metodológica, así como su intencionalidad formativa que aportan a las didácticas particulares. La significación práctica deviene del impacto de esta propuesta al perfeccionamiento del proceso de enseñanza-aprendizaje de la Filosofía acorde a las exigencias llevadas a cabo en las transformaciones de la educación superior.
Estudo do beneficiamento de resíduos de tampas plásticas na mistura do concreto asfáltico
Authors: Chaves Erick da Silva , Campelo Nilton de Souza , Dos Santos Wenderson Gomes , Machado Nélio Teixeira , De Castro Douglas Alberto Rocha
Published: January 2024

A alta quantidade de resíduos de tampas plásticas causa sérios prejuízos ao meio ambiente e a baixa qualidade da pavimentação vem se tornando cada vez mais alvo de estudos. Neste sentido o presente estudo tem como objetivo avaliar o comportamento de misturas asfálticas com percentuais de 25% m/m, 50% m/m e 75% m/m do material triturado oriundo de tampas plásticas, realizar ensaios mecânicos e analisar a viabilidade técnica no setor de pavimentação. Foram confeccionados em triplicatas os corpos de prova seguindo a norma do ensaio Marshall, aplicando os ensaios de resistência à tração (RT) e módulo de resiliência (MR). Os resultados não foram satisfatórios em valores de parâmetros volumétricos fugindo da norma Marshall e valores de RT estão conforme o ensaio padrões da norma. Já os valores de MR indicaram uma alta rigidez da mistura em todas as misturas analisadas. O estudo mostrou que a adição dos resíduos de tampas plásticas corrobora quando adicionado a baixas porcentagens. Logo, comprovou-se a viabilidade do uso de tampas plásticas como material alternativo em misturas de concreto asfálticos, minimizando os problemas com a disposição dos resíduos, sem comprometer as propriedades mecânicas da pavimentação.
Asymmetric Fire-Retardant Quasi-Solid Electrolytes for Safe and Stable High-Voltage Lithium Metal Battery
Authors: Tan Shuang-Jie , Yue Junpei , Chen Zhe , Feng Xi-Xi , Zhang Juan , Yin Ya-Xia , Zhang Liang , Zheng Jin-Chi , Luo Yuan , Xin Sen , Guo Yu-Guo
Published: January 2024

Lithium metal batteries (LMBs) with high energy density show substantial promise as advanced electrochemical energy storage solutions, although they encounter persistent challenges pertaining to cycling stability and safety performance. Conventional homogeneous electrolytes widely employed in LMBs are inherently flammable, possessing a limited electrochemical window, thereby presenting obstacles to meeting the stringent safety and cycling criteria. In this investigation, we devised an asymmetric fire-retardant quasi-solid polymer electrolyte to mitigate thermal runaway risks and chemical/electrochemical instability at the electrolyte–electrode interface in LMBs. Specifically, on the cathode side, a poly(vinylidene fluoride-co-hexafluoropropylene gel electrolyte incorporating flame-retarded organophosphates exhibited remarkable compatibility and heightened thermal stability when paired with high-voltage Ni-rich layered materials. Simultaneously, a thin yet resilient polyether gel electrolyte was in-situ synthesized on lithium metal anodes, expanding the applicability of fire-retardant electrolytes to lithium metal anodes while suppressing the formation of lithium dendrites. Consequently, high-voltage LMBs utilizing asymmetric fire-retardant electrolytes demonstrated a substantial enhancement in safety performance and cycling stability. This research delineates a viable pathway toward realizing secure and consistent cycling in high-energy-density energy storage systems.
Comparison of Clinico-Pathological Features Between Epithelial Ovarian Cancer Patients With and Without Endometriosis: A Cross-Sectional Study
Authors: Jafari Shobeiri Mehri , Hajagaei Saeidi Navideh , Esmaeili Heidar Ali , Dastranj Tabrizi Ali , Pouraliakbar Yasmin , Mostafa-Gharabaghi Parvin , Sayyah-Melli Manizheh , Vaezi Maryam , Rahmani Vahideh , Pourasghari Sajjad
Published: January 2024

Objectives: Women with endometriosis have a high risk of developing ovarian carcinoma that may occur due to endometriosis lesions. There is few research have so far focused on the clinical factors in patients with endometriosis-associated ovarian cancer (EAOC). Accordingly, this study aimed at comparing the demographic and obstetric characteristics between ovarian cancer with and without endometriosis Materials and Methods: This cross-sectional study was conducted on 20 EAOC patients and 140 non-EAOC individuals who had gone under surgery from 2011-17 at Al-Zahra hospital. Clinico-pathological characteristics of the two groups including first group only had malignant epithelial ovarian tumor (non-EAOC) and second group had both malignant epithelial ovarian tumor and endometriosis (EAOC). P value less than 0.05 was considered statistically significant. Results: EAOC cases were significantly younger (P=0.002) and had lower number of pregnancy (P=0.002), parity (P=0.004), and term pregnancy (P=0.005) than non-EAOC patients. A large proportion of EAOC cases had clear cell and endometrioid histopathology in comparison to non-EAOC individuals (P<0.001) and most of the tumors in these cases were unilateral (P=0.01). Conclusions: We found that age, parity, gravidity, and term pregnancy as well as laterality and histopathologic type of epithelial ovarian cancers vary in EAOC and non-EAOC individuals. Further research is required to identify these differences.
Osmanlı Siyasal Modernleşmesi Perspektifinden Padişahın Sembolikleşmesi ve Devlet Tüzel Kişiliğinin Yükselişi: Sened-i İttifak’tan Kanuni Esasiye’ye
Authors: KIVRAK Ensar , GÖKALP Burak
Published: January 2024

Bu çalışma, Osmanlı Devletinde egemen olarak padişahın şahsı ile devlet tüzel kişiliğinin birbirinden ayrılması sürecinin evrimini konu edinmektedir. Bu bağlamda Osmanlı siyasal modernleşmesi, teorik çerçevede değerlendirilmiştir. Çalışmanın sonucunda, modernleşme hareketleriyle birlikte devlet tüzel kişiliğinin padişahın şahs-ı manevisinden ayrılarak bürokraside somutlaşmasının tedricen gerçekleştiği; bürokrasi ve padişah arasında kimi zaman bürokrasinin kimi zaman padişahın lehine birtakım gelişmeler yaşandığı tespit edilmiştir. Buna göre modernleşme hareketleriyle birlikte padişahın şahsı ile devlet tüzel kişiliğinin birbirinden ayrılmasının ilk izleri Sened-i İttifak’ta somutlaşırken, Tanzimat döneminde bürokrasinin meşruiyetini sağlayacak, dolayısıyla devlet tüzel kişiliğini somutlaştıracak gelişmelerin daha yoğun olduğuna dikkat çekilmiştir. Fakat sonrasında Kânûn-ı Esâsî ile egemen bir figür olarak padişahın kendine anayasal bazı güvenceler sağlamasına rağmen özellikle II. Meşrutiyet döneminde bu ayrıcalıklarını da kaybettiği tespit edilmiştir. Böylece siyasi bir figür olarak padişahın gittikçe sembolik bir pozisyona gerilerken egemenliğin devlet tüzel kişiliğini temsil etmesi sebebiyle meclis ya da bürokrasi gibi kurumlarda temerküz etmeye başladığı sonucuna ulaşılmıştır.
Siyasi Karikatürlerde Görsel Söylemin Eleştirel Analizi İçin Kapsamlı Bir Taksonomi: Türkleştirme Politikalarını Anlatan Karikatürlerle Bir Uygulama Örneği
Authors: DEĞİRMENCİ Nigar , TUNÇER Ç. P.
Published: January 2024

Bu çalışma, literatürdeki çeşitli sınıflandırmalardan elde edilen kapsamlı bir taksonomiyi nitel bir analiz yaklaşımıyla sunarak ve ardından örneklerle açıklayarak siyasi karikatürlerin doğasında var olan grafik söylemi ortaya çıkarmayı çalışmaktadır. Analiz, Medhurst & DeSousa (1981) ve Morris (1993) tarafından oluşturulan sınıflandırmalara dayanmaktadır. Bu amaçla, örnek olarak 1930'lu yılların sonlarında yayınlanan "Vatandaş Türkçe Konuş!" kampanyasına ilişkin karikatürler incelenmiştir. Sonuç olarak analiz, bu kapsamlı sınıflandırmada belirtilen her boyutun her karikatürde mutlaka ortaya çıkmadığını göstermektedir. Bununla birlikte sınıflandırma, en önemli unsurlara odaklanmanın önemini vurguluyor ve karikatürün farklı açılardan kapsamlı bir şekilde incelenmesini savunuyor.
PENYELESAIAN PERSELISIHAN INTERNAL PARTAI POLITIK LOKAL DI ACEH
Authors: Djusfi Apri Rotin , Eza Aulia  , Jefrie Maulana
Published: January 2024

Bergabungnya individu-individu dalam suatu partai politik lokal, tidak menutup kemungkinan seiring dengan berjalan waktu berpotensi menimbulkan perselisihan di antara individu-individu tersebut. Atas dasar tersebut penulis tertarik untuk melakukan penelitian tentang penyelesaian perselisihan internal partai politik lokal. Penelitian ini menggunakan metode penelitian hukum yuridis normatif dengan pendekatan peraturan perundang-undangan (statute approach). Berdasarkan Peraturan Pemerintah Nomor 20 Tahun 2007 tentang Partai Politik Lokal di Aceh apabila musyawarah dan mufakat tidak tercapai maka perselisihan diselesaikan melalui arbitrase atau badan peradilan sesuai dengan perundang-undangan. Berdasarkan ketentuan tersebut, keputusan yang telah diputuskan oleh mahkamah partai politik lokal atau sebutan lain tidak memiliki kekuatan hukum yang mengikat. Para pihak yang tidak menerima keputusan dari mahkamah partai politik lokal atau sebutan lain dapat mengajukan upaya hukum ke badan peradilan. Tidak adanya penyebutan badan peradilan yang berwenang menyelesaikan perselisihan internal partai politik lokal di dalam peraturan pemerintah tentang partai politik lokal di Aceh menimbulkan tafsir yang berbeda terkait badan peradilan tersebut. Hal ini menyebabkan tidak ada kepastian hukum bagi para pihak dan untuk itulah Peraturan Pemerintah Nomor 20 Tahun 2007 tentang Partai Politik Lokal di Aceh perlu disempurnakan melalui revisi.
Deva Pertimbangan Hakim Dalam Dispensasi Nikah Anak Dibawah Umur Di Pengadilan Agama Kelas 1A Mataram
Authors: Yulinda Deva
Published: January 2024

Pertimbangan hakim dalam dispensasi nikah anak di bawah umur di Pengadilan Agama kelas 1A Mataram dimaksudkan untuk mengetahui disparatis putusan permohonan dispensasi pernikahan dapat membantu menekan angka pernikahan dini dengan pendekatan hukum tanpa bersinggungan dengan aturan dan norma lainnya yang berlaku dimasyarakat. Tujuan penelitian ini adalah untuk mengetahui apa saja pertimbangan hakim dalam memutuskan permohonan dispensasi nikah anak di bawah umur dan untuk menganalisis perspektif mashlahat terhadap pertimbangan hakim dalam memutus permohonan dispensasi di pengadilan Agama kelas 1A Mataram. Metode penelitian yang digunakan dalam penelitan ini adalah metode empiris dengan mengkaji praktik dispensasi sebagai sebuah praktik hukum dari diberlakukannya sebuah ketentuan peraturan perundang-undangan dengan menggunakan pendekatan sosiologis hukum dengan pengumupulan informasi menggunakan Teknik wawancara mendalam. Berdasarkan informasi yang peneliti peroleh dari hasil penelitian dapat disimpulkan bahwa hakim Pengadilan Agama Kelas 1A Mataram dalam memutuskan permohonan dispensasi nikah bagi anak di bawah umur didasarkan pada pertimbangan filosofis, sosiologis dan yuridis, dispensasi nikah yang diputus oleh Hakim Pengadilan Agama kelas 1A Mataram dari sisi Mashlahat mengandung makna dan nilai di dalamnya. Keyakinan hakim berdasarkan berbagai pertimbangan sesuai dengan fakta dan keterangan dalam persidangan tentu menghadirkan sebuah kesimpulan yang komprehensif dalam memutuskan suatu permohonan.
Transplantasi Hukum Ekonomi Syari`ah di Indonesia
Authors: Ar Iksan , Zuhrah
Published: January 2024

Tulisan ini bertujuan untuk mengkaji bagaimana transplantasi hukum yang terjadi pada proses pembentukan hukum perbankan syariah, dan bagaimana solusi alternatif transplantasi pada hukum perbankan syariah. Metode yang digunakan adalah penelitian filosofis dengan menggunakan data sekunder yang berbasis pada kajian kepustakaan. Hasil penelitian menunjukan bahwa dalam pembentukan hukum perbankan syariah terbukti melakukan transplantasi hukum terutama pada perbankan-perbankan syariah yang sudah lama eksis di negara-negara lain di dunia muslim, seperti di mesir, pakistan, malaysia, arab saudi dan lain-lain. Dan salah satu hal yang menjadi solusi agar perbankan syariah ini mampu menjawab tantangan riba pada perbankan adalah dengan melakukan transplantasi hukum zakat kedalam hukum perbankan syariah.
A Quest Towards Academic and Social Integration in the United States: A Narrative Inquiry into Academic Mobility Experiences of Indian STEM Post-Doctorates
Authors: Mishra Anyesha , Khan Shadeed A.
Published: January 2024

International students are a prominent sub-group of students in most US university campuses, yet few scholars focus on their experiences, especially regarding why they choose to study abroad, and how they manage to successfully immerse themselves into a new academic and cultural environment. In the present study, a narrative inquiry approach was used to understand the participant’s motivations and experiences of academic mobility, academic integration, and social integration. Four international STEM post-doctoral scholars from India participated in three rounds of interviews. All four participants indicated high intrinsic motivation to pursue post-doctorate experiences abroad and indicated several push-pull factors that affected their choice. Other factors deemed important were related to their process of academically and socially integrating into their new environment. The findings confirmed that academic and social integration are related to each other. It was seen that the need for autonomy, competency, and relatedness played a crucial factor in the participants’ overall experiences. It was also found that post-doc scholars had an easier adjustment academically but often struggled with social integration.
O AUMENTO DA INCIDÊNCIA DE ANSIEDADE E DEPRESSÃO EM CONSEQUÊNCIA DA PANDEMIA DE COVID-19
Authors: Gabrielly Tavares Ancelmo Joana , Amanda Mota Seabra Cícera , Eugênia Duarte Silva Byanca , do Nascimento Andrade Feitosa Ankilma
Published: January 2024

Introdução: A pandemia do coronavírus (COVID - 19) teve início no final de 2019 na China, tendo como agente causador o SARS - CoV 2, um vírus de RNA. Em resposta à pandemia, os países precisaram tomar atitudes para diminuir a disseminação do vírus e as consequências letais causadas por ele. Isso teve impacto na saúde mental da população em geral, haja visto que tais acontecimentos influenciam nas respostas emocionais das pessoas, tornando-os mais suscetíveis ao aparecimento ou agravo de transtornos mentais, sobretudo, a depressão e ansiedade. Objetivo: Analisar o impacto da pandemia de COVID - 19 na incidência de ansiedade e depressão. Metodologia: Trata-se de uma revisão bibliográfica, que foi realizada através de buscas nas bases de dados MEDLINE/Pubmed, Scientific Electronic Library Online (SciELO) e Biblioteca Virtual em Saúde (BVS), utilizando os seguintes descritores: “ansiedade”, “depressão”, “Covid-19”. Foram aplicados como critérios de inclusão: artigos publicados entre 2018 e 2022, em idioma português, inglês ou espanhol, de acesso gratuito, indexados a bases de dados, que continham no título ou no resumo pelo menos um dos descritores definidos. Foram excluídos artigos duplicados, pagos ou incompletos, fora do período definido, que não estavam em português, inglês ou espanhol, resumos, monografias, teses e dissertações. Resultados: identificou-se que a pandemia de COVID-19 tem impactado significativamente a saúde mental da população, aumentando a incidência de ansiedade e depressão. Portanto, faz-se mister que os profissionais de saúde estejam preparados para lidar com essa demanda crescente e ofereçam tratamentos eficazes para esses transtornos.

PALAVRAS CHAVE: COVID-19. Depressão. Ansiedade.
THE IMPACT OF SOCIAL MEDIA MARKETING ON THE PURCHASE INTENTION OF GENERATION Z
Authors: Ahmad Mohd Akhir , Juhari Siti Nur Liyana
Published: January 2024

The success factor in achieving purchase intention is social media marketing which is a crucial component of management in a business. This research offers fresh insight into how social media marketing initiatives affect younger customers’ intention to purchase. This research aims to determine the impact of social media marketing on the purchase intention of Generation Z in Malaysia. The research used a simple sampling approach, with descriptive and inferential analysis of 339 respondents. Quantitative surveys were designed to collect data based on model constructs for social media activities. The analysis was performed with the aid of SPSS statistical analysis software, by using correlation analysis for the data analyzed. All social media marketing activity factors have significantly influenced customer purchase intention. The strongest indicator is trendiness, which is followed by brand awareness and perceived trust, respectively. The research will make organizations aware that, social media is a crucial component for increasing audience perceptions toward influencing consumer purchase intention.
THE IMPACT OF TAX AWARENESS AND TAX KNOWLEDGE ON TAX NON-COMPLIANCE FROM THE PERSPECTIVE OF POTENTIAL TAXPAYERS
Authors: Ishak Siti Norashikin , Azemi Azwanis , Mohd Yunus Mohd Hadli Shah , Abdul Talib Najwa
Published: January 2024

Taxpayer Non-Compliance may cause the failure of not achieving the tax revenue target in Malaysia. One of the groups of taxpayers is the individual taxpayer. Thus, the Malaysian government has worked on some strategies to optimize the tax collection from this group. Regarding this matter, the researcher is interested in studying the impact of tax awareness and tax knowledge on taxpayer non-compliance among potential taxpayers. The theory applied in this research is the Theory of Planned Behaviour (TPB). This study used a survey method among accounting background final year students of the Bachelor of Accountancy and Association of Chartered Certified Accountants (ACCA) program at Universiti Poly-Tech Malaysia Kuala Lumpur (UPTM). The sampling method used was proportional random sampling and the data collected were analyzed using Statistical Package for the Social Sciences (SPSS). The results show that there is a negative relationship between tax awareness and tax knowledge towards tax non-compliance. This means that if these taxpayers possess a high level of tax awareness and knowledge, the possibility of tax non-compliance is lower. Therefore, in this study, the value added to the tax research is that tax education should be implemented for tertiary students, regardless of whether they come from an accounting or non-accounting background. This is because tertiary students who are also future taxpayers will have more awareness of the importance of tax as they have gained tax knowledge from the formal tax education delivered during their study at the tertiary level.