bluuebunny/crossref_metadata_2025 huggingface dataset:
Risk factors contributing to infection with SARS-CoV-2 are modulated by sex
Authors: Lecona Octavio A. , Arroyo-Valerio América G. , Bueno-Hernández Nallely , Carrillo-Ruíz José Damian , Ruelas Luis , Márquez-Franco René , Aguado-García Alejandro , Barrón Eira Valeria , Escobedo Galileo , Ibarra-Coronado Elizabeth , Olguín-Rodríguez Paola V. , Barajas-Martínez Antonio , Rivera Ana Leonor , Fossion Ruben
Published: February 2024

Throughout the early stages of the COVID-19 pandemic in Mexico (August—December 2020), we closely followed a cohort of n = 100 healthcare workers. These workers were initially seronegative for Immunoglobulin G (IgG) antibodies against SARS-CoV-2, the virus that causes COVID-19, and maintained close contact with patients afflicted by the disease. We explored the database of demographic, physiological and laboratory parameters of the cohort recorded at baseline to identify potential risk factors for infection with SARS-CoV-2 at a follow-up evaluation six months later. Given that susceptibility to infection may be a systemic rather than a local property, we hypothesized that a multivariate statistical analysis, such as MANOVA, may be an appropriate statistical approach. Our results indicate that susceptibility to infection with SARS-CoV-2 is modulated by sex. For men, different physiological states appear to exist that predispose to or protect against infection, whereas for women, we did not find evidence for divergent physiological states. Intriguingly, male participants who remained uninfected throughout the six-month observation period, had values for mean arterial pressure and waist-to-hip ratio that exceeded the normative reference range. We hypothesize that certain risk factors that worsen the outcome of COVID-19 disease, such as being overweight or having high blood pressure, may instead offer some protection against infection with SARS-CoV-2.
Characteristics of MDR E. coli strains isolated from Pet Dogs with clinic diarrhea: A pool of antibiotic resistance genes and virulence-associated genes
Authors: Yuan Yu , Hu Yan , Zhang Xiaoli , Zhong Wenhao , Pan Shulei , Wang Liqin , Zhou Ziyao , Liu Haifeng , Zhang Shaqiu , Peng Guangneng , Wang Ya , Yan Qigui , Luo Yan , Shi Keyun , Zhong Zhijun
Published: February 2024

The increasing number of multi-drug resistant (MDR) bacteria in companion animals poses a threat to both pet treatment and public health. To investigate the characteristics of MDR Escherichia coli (E. coli) from dogs, we detected the antimicrobial resistance (AMR) of 135 E. coli isolates from diarrheal pet dogs by disc diffusion method (K-B method), and screened antibiotic resistance genes (ARGs), virulence-associated genes (VAGs), and population structure (phylogenetic groups and MLST) by polymerase chain reaction (PCR) for 74 MDR strains, then further analyzed the association between AMRs and ARGs or VAGs. Our results showed that 135 isolates exhibited high resistance to AMP (71.11%, 96/135), TET (62.22%, 84/135), and SXT (59.26%, 80/135). Additionally, 54.81% (74/135) of the isolates were identified as MDR E. coli. In 74 MDR strains, a total of 12 ARGs in 6 categories and 14 VAGs in 4 categories were observed, of which tetA (95.95%, 71/74) and fimC (100%, 74/74) were the most prevalent. Further analysis of associations between ARGs and AMRs or VAGs in MDR strains revealed 23 significant positive associated pairs were observed between ARGs and AMRs, while only 5 associated pairs were observed between ARGs and VAGs (3 positive associated pairs and 2 negative associated pairs). Results of population structure analysis showed that B2 and D groups were the prevalent phylogroups (90.54%, 67/74), and 74 MDR strains belonged to 42 STs (6 clonal complexes and 23 singletons), of which ST10 was the dominant lineage. Our findings indicated that MDR E. coli from pet dogs carry a high diversity of ARGs and VAGs, and were mostly belong to B2/D groups and ST10. Measures should be taken to prevent the transmission of MDR E. coli between companion animals and humans, as the fecal shedding of MDR E. coli from pet dogs may pose a threat to humans.
Phytochemical evaluation and exploration of some biological activities of aqueous and ethanolic extracts of two species of the genus Plantago L.
Authors: Bouali Anouar , Spissu Ylenia , Barberis Antonio , Fadda Angela , Azara Emanuela , Orrù Germano , Scano Alessandra , Palmieri Giuseppe , D’hallewin Guy , Ouarda Héla El Ferchichi
Published: February 2024

Plantago major L. and Plantago lagopus L. are cosmopolitan species, belonging to the Plantaginaceae family, used in traditional and modern medicine. In this study, a phytochemical evaluation of different aqueous and ethanolic extracts of leaves and roots of both species from the region of Beja in Tunisia was performed. Some biological activities, including antioxidant, anticancer and antibacterial were also done. LC-MS qualitative analysis revealed that the aqueous extracts of the roots of P. lagopus were richer in polyphenols, mainly flavonoids (Luteoline 7-rutinoside, Luteoline 7-rhamnoside) and hydroxycinnamic acids including caffeic acid, than the hydro-ethanolic extracts. Additionally, we identified for the first time the presence of salicylic acid in the hot aqueous extracts of roots of P. lagopus and its absence in the roots of P. major. The antioxidant activity of the extracts was assessed using cyclic voltammetry (CV), revealing that the voltammograms of leaf and root extracts from P. lagopus exhibited a higher antioxidant capacity compared to those of P. major. Antiproliferative activity, was determined against two-colon cancer cell lines, demonstrated that only the 12 h treatments with P. lagopus leaf and root aqueous and hydro-ethanolic extracts at low concentration were able to significantly reduce the colon carcinoma coli-2 (CaCo-2) cells proliferation. The antibacterial /antibiofilm activity was performed on yeast, Gram- negative and +positive bacterial strains. We demonstrated for the first time that ethanolic extracts of leaves and roots of P. lagopus have an inhibitory activity against Escherichia coli and Klebsiella pneumonia at MIC = 2 μg/mL for leaves and 4 μg/mL for roots.
Boardgames as an innovative approach to promote life skills and well-being among inmates: A scoping review protocol
Authors: Pensavalle Carlo Andrea , Solinas Maria Giuliana , Gardoni Christian , Giorgi Gabriele , Antognozzi Tiziano , Alessio Federico
Published: February 2024

Over the past few decades, a growing body of evidence has emerged regarding the positive impact of boardgames in promoting life skills and well-being in various settings including health, education, and military schooling. However, the use of boardgames with inmates for cultural and educational purposes is still an unexplored and fragmented area of research. Incorporating boardgames into correctional settings can be a complex challenge for correctional stakeholders who seek to identify innovative tools to enhance inmate education and promote integration into society after incarceration. This article outlines our scoping review protocol designed to map and evaluate published and grey literature on the motivational, psychological, and pedagogical considerations involved in the design and use of boardgames as an innovative approach to promoting life skills and well-being among inmates.
The impact of environmental education at Chinese Universities on college students’ environmental attitudes
Authors: Li Yibo , Yang Dongli , Liu Siyuan
Published: February 2024

The purpose of this study is to examine the effects of environmental education on students’ attitudes about the environment in Chinese higher education. The findings showed that students’ environmental attitudes can be greatly enhanced by college-level ecology and environmental education. One of the most major factors influencing students’ environmental attitudes in the context of college environmental education is subjective norms, and curriculum education also has a big impact on this. It is possible that Chinese college students today lack the self-efficacy necessary to safeguard the environment since perceived behavioral control has less of an impact on college students’ environmental attitudes than subjective norms and curricular education. This highlights the need of promoting environmental practices and improving college students’ self-perceive and capacity for environmental protection. The study also showed that factors including gender, location, educational level, and economic status of the family had no impact on college students’ environmental attitudes. The results of this study can be used to examine the factors influencing the environmental views of Chinese college students and to teach educators how to raise college students’ awareness of the environment through curricular modifications, classroom instruction, and perceived behavioral control.
Comparative analytical study of suction drum foundation penetration characteristics of guide frame platforms with real measurements
Authors: Zhang Xin , Li Yuansong , Liu Mingyue , Ye Shaoqi , Liu HuaQuan
Published: February 2024

A suction bucket foundation is a new type offering high construction efficiency, precise positioning, cost-effectiveness, and environmental friendliness. It has been extensively employed in marine resource development, particularly in offshore wind power and oil and gas extraction. It usually involves multiple suction bucket conduit rack platforms during offshore construction projects. Accurately predicting the sinking penetration resistance and determining the suction value is crucial during the construction of the suction bucket foundation, as it ensures the safe sinking of the platform foundation to the designated depth. This paper examines the feasibility of the suction bucket foundation’s sinking, sinking penetration resistance, suction value, and self-weight penetration depth, using the offshore wind farm guiding frame platform foundation project in Yangjiang, Guangdong Province, as a basis of analysis. The measured data is analyzed using the API specification static equilibrium analysis method, ABAQUS finite element analysis, and data mining techniques. The suction drum base platform’s sinking process was monitored for negative pressure and penetration resistance. These observed values were compared to theoretical and finite element calculations. Results demonstrated that the API specification’s theoretical calculations and finite element analyses effectively predict sinking penetration resistance, the suction force value, and the penetration depth for self-gravitational penetration. On-site engineering data fit these theoretical calculations, and finite element analyses well. The findings from this study have enriched the engineering application database of the suction drum foundation, providing a valuable reference for the design and construction of similar projects and establishing the groundwork for further promotion and application.
Real-world effectiveness of cytology and HPV-based screening strategy in cervical cancer screening: A cross-sectional population-based study in Chengdu, China
Authors: Yao Boshuang , Peng Jieru , Song Wei , Yang Liu , Zhang Meng , Wu Xia , Wu Shiyi , Wang Xiaoyu , Li Chunrong , Yang Chunxia
Published: February 2024

Cervical cancer poses a significant health challenge in developing countries, emphasizing the need for appropriate screening strategies to accelerate the elimination of this disease. This study summarized the results of a large-scale community-based cervical cancer screening program conducted in Chengdu, China, to understand the prevalence of HPV infection and cervical lesions in the population, and to compare the real-world effectiveness of two different screening methods implemented in the program. From January 2021 to December 2022, a total of 363,376 women aged 35–64 years in Chengdu received free screenings. Among these participants, 70.1% received cytology screening and 29.9% received HPV testing combined with 16/18 genotyping and cytology triage. Ultimately, 824 cases of high-grade lesions and cervical cancer were detected, with a total detection rate of cervical cancer and precancerous lesions of 226.8 per 100,000. The follow-up rate of patients with high-grade lesions and above was 98.9%, and the treatment rate was 86.6%. The overall high-risk HPV infection rate was 11.7%, with the HPV 16/18 infection rate of 1.4%. The rate of abnormal cytology results was 2.8%. The attendance rates for colposcopy and histopathology were 71.6% and 86.1%, respectively. By calculating the age-standardized rates to eliminate the different age composition between the two group, the HPV-based screening strategy had a higher rate of primary screening abnormalities (3.4% vs. 2.8%, P<0.001), higher attendance rates of colposcopy (76.5% vs. 68.9%, P<0.001) and histopathological diagnosis (94.1% vs. 78.0%, P<0.001), higher percentage of abnormal colposcopy results (76.0% vs. 44.0%, P<0.001), and higher detection rate of cervical precancerous lesions and cancer (393.1 per 100,000 vs. 156.4 per 100,000, P<0.001) compared to cytology screening. Our study indicates that the combination of HPV testing with 16/18 genotyping and cytology triage has demonstrated superior performance in cervical cancer screening compared to cytology alone in large-scale population.
Unwieldy matter: Liquid landscapes of memory in postdictatorship Chilean film
Authors: Gray Struan
Published: February 2024

This article considers the haunting presence of the Pacific Ocean in two films about Southern Chile that respond to the aftermath of the Pinochet dictatorship (1973–90). I build from the premise that the heterogeneous materiality of landscapes can provoke reflection on multiple entangled histories, memories and hauntings, potentially enabling a counter-hegemonic form of historiography. Water itself is rarely analysed as ghostly matter. Its liquid materiality resists the emplacing of memorials or the accumulation of human-made debris. And yet, in the documentary El Botón de Nácar (The Pearl Button) (2015) and the narrative film La Frontera (The Frontier) (1991), water is the agglutinating presence that places different pasts in dialogue. Through my analysis, I explore the films’ engagement with the complex temporalities and cultural connotations of the ocean in Southern Chile – the cyclical movement of tides, the inevitability of catastrophic tsunamis and the enduring currents between islands that are invisible to the tourist gaze. I argue that in engaging with these temporalities, the films open alternate ways of thinking about time, history, truth and justice in the Chilean ‘transition to democracy’. This disruption makes room for histories of Indigenous survival, transnational solidarity, natural disaster and ecological destruction that are often absent or erased from postdictatorship memory culture.
In silico Toxicity Assessment and Quantification of Potential Genotoxic Impurity in Olmesartan Medoxomil Drug Substance using GC-MS/MS
Authors: Patha Rajavenkata Prasad , Dasa Karunakar , Bhoomireddy Rama Devi , Thumu Srinivasa Rao , Panchakarla Ravi Kiran , Buddha Manidhar Syam Kumar
Published: February 2024

This study was designed to assess the in silico toxicity of 4-chloromethyl-5-methyl-1,3-dioxol-2-one (4-CMMD) in olmesartan medoxomil (OLM) using sophisticated advanced analytical GC-MS/MS method. The developed GC-MS/MS method is more sensitive as well as selective, for trace level analysis of genotoxic impurity 4-chloromethyl-5-methyl-1,3-dioxol-2-one (4-CMMD) in olmesartan medoxomil (OLM). In silico genotoxicity of 4-CMMD have been confimed by ICH M7 guidelines and tested to be “POSITIVE” in both knowledge and statistical based approaches. The conditions of gas chromatographic separation and mass spectrometry were optimized on stationary phase DB-35MS, helium carrier gas as at a flow rate of 1.5 mL/min. Quantification was performed in multiple reaction monitoring (MRM) mode. The absence of interference at the retention time of 4-CMMD indicates that the newly developed approach is very specific and selective for accurately measuring trace levels of impurities. Additionally, this method provided linear results which were validated by linearity solutions, with concentrations ranging from 3.74 to 45.12 ppm and an observed coefficient of regression of 0.9981. Sensitivity results shows this method is more sensitive detection limit (DL) achieved at 1.23 ppm and quantification limit (QL) achieved at 3.74 ppm. The developed method is precise and accurate according to the precision results, which show RSD values < 10% and recovery > 90%, both of which are within acceptable standards. The solution stability of the samples was assessed at both room temperature and refrigerated settings, and it was found to be stable for a period of 48 h. As a result, this method has been employed for the intented purpose of quantifying 4-CMMD at the trace levels in testing laboratories, pharmaceutical analytical laboratories, and quality control laboratories.
A Useful Method for in situ Indirect Radiolabeling of Carbonyl-Containing Biomolecules
Authors: Shabsoug Barakat M. , Heindel Ned D.
Published: February 2024

[125I] 2-(2,3-diiodo-4-hydroxyphenyl)-1,3,4-oxadiazole was synthesized (48% yield) and acid-hydrolyzed in situ with direct derivatization with p-nitro benzaldehyde to obtain the required 125I hydrazone (89% yield). A blood clearance kinetic study was performed on the 125I oxadiazole in a Sprague-Dawley rat and a biphasic behaviour was obtained. This study shows that 125I oxadiazole has potential to be metabolically stable and enough to allow imaging and tracking for a minimum of 2 h, making it a viable option for in situ indirect labeling of carbonyl containing macromolecules and keto steroids.
Governamentalidade e consenso na construção da hegemonia neoliberal
Authors: Nogueira Kleiton Wagner Alves da Silva , Laurentino de Sales Junior Ronaldo
Published: February 2024

O artigo objetiva realizar uma reflexão teórica acerca do neoliberalismo como um regime de governamentalidade baseado numa lógica de constituição de hegemonia. Aportamo-nos em uma aproximação entre Michael Foucault e Antonio Gramsci para pensarmos a relação entre governamentalidade e hegemonia. Destaca-se da reflexão que a hegemonia neoliberal implica o estabelecimento de um consenso intermediado pelo empreendedorismo de si mediante o gerencialismo como forma de organização da vida social, determinando como senso comum a ideia de competitividade entre os indivíduos atomizados.
A Cross-Sectional Study Examining the Behavioral Patterns and Attitudes of First - and Second-Year Medical College Students in West Bengal, India, Regarding Self-Medication
Authors: Rupayan Kundu  , Nivedita Sarkar  , Tuhin Subhra Pal
Published: February 2024

BACKGROUND

Self-medication is a pervasive habit, and drug abuse is a severe problem. Since medical students are future doctors, they give it a unique significance. The study's objectives were to assess the practice, knowledge, and attitudes of first- and second-year medical students at a medical college in West Bengal, India, about self-medication.

METHODS

The study was conducted in Nilratan Sircar Medical College and Hospital, Kolkata, West Bengal. In 2021, medical students across the colleges of West Bengal conducted cross-sectional research using questionnaires. Upon being informed of the objectives and design of the study, first- and second-year MBBS students willingly agreed to participate.

RESULTS

In this study, 91.50% of medical students practiced self-medication. The common indication for self-medication was fever (89.2%) and headache (69.6%). Previous prescriptions for the same illness (68.87%) were the main source of information for self-medication. Common reasons for self-medication were urgency (53.33%) and quick relief (50%). Over-the-counter (88.14%) drugs were the most common sources of medications. The common preferred system of self-medication was allopathic (92.5%). The percentage of discontinuation (58.1%) of self-medication was more. The majority of them favoured oral (96.67%) media.

CONCLUSIONS

It was determined that more than half of the student population self-medicated for a wide range of ailments; the cause may be the increased public awareness of drugs brought on by the availability of information via books, the internet, and over-the-counter medications from pharmacists. Therefore, it is crucial to stop students from self-medicating to prevent the emergence of drug habits, resistance, and drug interactions.
(In)Disciplina: Uma (Re)Construção
Authors: Silva Rui Barreto da , Lopes Raimundo Edilberto Moreira
Published: February 2024

A Indisciplina apresenta-se atualmente como um elemento importante dentro do espaço escolar, uma vez que toda a comunidade escolar, professores, alunos, pais e núcleo gestor percebem a sua presença, colocando-a, muitas vezes como um dos aspectos que dificulta o processo de ensino-aprendizagem. O objetivo geral da pesquisa é a busca de uma explicação sobre a construção da indisciplina que fuja do senso comum e se aproxime de uma explicação cientifica, uma vez que as discussões sobre o tema sempre remetem a opiniões diversas sem se chegar a um denominador comum. O trabalho foi realizado a partir da análise sobre a indisciplina em duas escolas de ensino fundamental do município de Banabuiú. Como instrumento de pesquisa, optou-se por um questionário em que, respondendo as questões norteadoras levantadas na pesquisa, constatou-se que os diferentes atores do espaço escolar ainda não conseguem entender de forma significativa a indisciplina, como uma construção. Compreendemos este trabalho como uma possibilidade e uma proposta de uma visão diferente sobre a (in)disciplina dentro da escola, e assim buscar redimensionar nossas ações. Sabemos dos limites e lacunas deste trabalho, por isso mesmo o colocamos em aberto às críticas e sugestões.
Comunidades Quilombolas no Brasil
Authors: Schorr Janaína Soares , Rodrigues Santos Emerson Cristiano , Vieira Thesing Neandro
Published: February 2024

A titulação de terras das comunidades quilombolas está prevista na Constituição Federal de 1988. É necessário, contudo, verificar se está sendo efetivada esta titulação, considerando a previsão do parágrafo 5º do artigo 216 e a artigo 68 do Ato das Disposições Transitórias. Para tanto, a pesquisa está dividida em três seções: a primeira, apresenta a importância dos quilombos para os negros desde a escravidão até a promulgação da Constituição Federal de 1988; a segunda, estuda as normatizações decorrentes da Constituição Federal e o procedimento de regularização fundiária das comunidades quilombolas; e por fim, a terceira seção trata a respeito das implicações jurídico-administrativas envolvidas no procedimento de regularização fundiária das comunidades quilombolas após a Carta Constitucional. O estudo concluiu que a titulação de terras das comunidades quilombolas, ainda que ocorrendo de forma muito lenta, vem proporcionando a regularização fundiária, e assim, garantindo a preservação desses espaços de identidade, de memória e manifestações artístico-culturais.
NOVA RAZÃO DE MUNDO
Authors: Menegaldo Fernanda , Coelho Bortoleto Marco Antonio
Published: February 2024

Este ensaio discute traços da sociedade contemporânea, destacando a noção de “racionalidade neoliberal” forjada por Pierre Dardot e Christian Laval, na qual destacam-se tendências como a competição generalizada e os sistemas de concorrência, bem como a centralização no indivíduo e o processo de mercantilização das relações humanas. Como contraponto, analisamos características da Ginástica para Todos (GPT) numa perspectiva sociológica-praxiológica, argumentando que a sua prática regular pode contribuir para a construção de uma lógica social fundamentada na coletividade, constituindo-se, portanto, numa prática de resistência.
IMPACTOS DAS POLÍTICAS EDUCACIONAIS NEOLIBERAIS SOBRE A EDUCAÇÃO FÍSICA ESCOLAR DA REDE MUNICIPAL DE ENSINO DE PORTO ALEGRE
Authors: Ribas de Aguiar Filipe , Berwanger Carlos Eduardo
Published: February 2024

Este artigo possui como temática a construção da prática pedagógica dos professores de Educação Física de escolas da Rede Municipal de Ensino de Porto Alegre. A motivação para o delineamento do problema de investigação foi a intensificação das políticas neoliberais implementadas pela gestão municipal 2017-2020. O objetivo foi compreender como os professores de Educação Física constroem suas práticas pedagógicas em tempos de avanços de políticas neoliberais. Para tanto partiu-se da contextualização do problema na qual foi apresentado o cenário político em que o estudo foi realizado. As decisões teórico metodológicas foram embasadas nos conceitos da pesquisa qualitativa do tipo etnográfico. Foram utilizados a entrevista semiestruturada, o questionário, a observação participante, a análise documental e o diário de campo como instrumentos de coleta de informações. Na discussão apresenta-se a interpretação de como as políticas neoliberais influenciam a construção da prática pedagógica dos professores de educação física. Com esse estudo, foi possível compreender que a prática pedagógica é construída a partir do diálogo com as diversas culturas escolares e que o neoliberalismo desconstitui essas relações, dificultando as possibilidades do trabalho coletivo, intensificando o trabalho e impactando a saúde docente.
Medicalização psicotrópica no tratamento do Transtorno do Deficit de Atenção e Hiperatividade (TDHA): uma visão da família e da criança
Authors: Soares Lorena Karine , Vaz Nathália Silva , Maia Glenia Arantes , Lima Netto Aristóteles  Mesquita de
Published: February 2024

A medicalização na infância advém de um dos modelos explicativos da medicina centrado na doença ou na droga, usados amplamente para a abordagem terapêutica do indivíduo. Nesse contexto, um importante exemplo é o transtorno de Déficit de Atenção e Hiperatividade (TDHA) devido à uma forte demanda farmacológica no tratamento médico ainda na primeira infância. As perspectivas psíquicas, emocionais e ambientais que podem influenciar na evolução da doença, são comumente subestimadas. Uma análise mais aprofundada da visão da família no desenvolvimento e acompanhamento de crianças com TDHA faz-se necessária no momento atual. Buscamos analisar a percepção dos pais de crianças diagnosticadas com TDAH, sobre a medicalização e seus possíveis desdobramentos fisiológicos, psicológicos e sociais em seus filhos. Essa abordagem evidenciou a necessidade de esclarecimento da família tanto sobre as possíveis causas quanto as melhores condutas terapêuticas, na expectativa de melhorar a qualidade de vida dessas crianças.
The AesthEt(h)ics of the Fragment
Authors: Rossetto Piera
Published: February 2024

In this chapter, Piera Rossetto discusses the use of the fragment as ethical and aesthetic practice in working with difficult memories. The idea of an "AesthEt(h)ics of the fragment" is elaborated, drawing inspiration from two artistic practices: an exhibition dedicated to the 1938 census of the Jews in Milan, Italy, and a short documentary film of objects that survived their owners who drowned in the Mediterranean. Framed by Rothberg's conceptualization of memory as "multidirectional" and in recent shifts in map studies, the chapter illustrates some examples of creative maps produced in the context of research-creation practices. These creative maps chart the stories of the interviewees' as well as the position of the researcher in relation to them. The chapter is complemented by two visual essays that allow the reader to experience an "immersive form of knowing" and to grasp both the magnitude of the (tragic) events and the unique fragments that constitute them.
Vermittlung und Vermittlungsperspektiven im Digitalen
Authors: Oelschlegel Grit
Published: February 2024

Vermittlungsprozesse sind immer auch transkulturell, transnational, emotional und politisch zu verstehen. Ausgehend von einer Befragung des Konzeptes von Vermittlung widmet sich der Beitrag der didaktischen (Un-)Steuerbarkeit von digitalen Vermittlungsangeboten im Feld der Holocaust Education. Anhand von zwei vermittlungspraktischen Perspektiven werden exemplarisch Herausforderungen, Möglichkeiten sowie Grenzen der Vermittlungsarbeit mit »DERLA. Digitale Erinnerungslandschaft Österreichs. Verfolgung und Widerstand im Nationalsozialismus. Dokumentieren und Vermitteln« (www.erinnerungslandschaft.at) diskutiert. DERLA als Projekt versteht sich zugleich als digitales Archiv, Erinnerungszeichen sowie Medium historischer, politischer und kultureller Bildung.
Einleitung
Authors: Koch Florian , Bernhardt Floris , Bretfeld Nada , Buzwan-Morell Josefine , Cermeño Helena , Doukas Sina , Güde Elisabeth , Hörburger Constantin , Keller Carsten
Published: February 2024

Der Beitrag stellt einen Überblick zum Thema Teilen in Städten dar und präsentiert eine Typisierung von urbanen Praktiken des Teilens in innerstädtischen Nachbarschaften. Angesichts der Komplexität des Begriffs ist es notwendig, eine genauere Eingrenzung vorzunehmen und die verschiedenen Facetten des Teilens zu beleuchten. Aufbauend auf bestehenden Ansätzen und Theorien wird eine Typisierung von Praktiken des Teilens vorgestellt, die Grundlage des Forschungsprojekts StadtTeilen ist. Darüber hinaus zeigt der Beitrag die forschungs- und praxisbezogenen Fragen auf, die das Projekt angeleitet haben und gibt einen Überblick über den Aufbau des Buches.
Kapitel 3 Wandel und Herausforderungen innerstädtischer Nachbarschaften
Authors: Keller Carsten , Bernhardt Floris
Published: February 2024

Carsten Keller und Floris Bernhardt stellen in dem Kapitel auf Grundlage einer quantitativen Befragung von Bewohner*innen in den drei Untersuchungsgebieten des Projekts Ergebnisse zu folgenden Fragen vor: Welche Rolle spielt Teilen in Nachbarschaften? Ist das Wohnquartier ein beliebiger Schauplatz des Teilens neben anderen oder hat es einen besonderen Stellenwert? Welche Bewohner*innen teilen in welchem Umfang, mit welchen Motiven und wie sozial selektiv sind ihre Netzwerke? Die Ergebnisse verdeutlichen, dass nichtkommerzielle Praktiken des Teilens sich in vielerlei Hinsicht von denen der kommerziell ausgerichteten Sharing Economy unterscheiden. Sie deuten zudem auf eine hohe Bedeutung der Nachbarschaft für nichtkommerzielles Teilen hin.
Kapitel 5 Gebaute Beispiele: Architekturen des Teilens
Authors: Hörburger Constantin , Buzwan-Morell Josefine , Doukas Sina
Published: February 2024

Constantin Hörburger, Josefine Buzwan-Morell und Sina Doukas betrachten in diesem Kapitel bauliche Beispiele geteilter Räume und gemeinschaftlich genutzter Architekturen. Mit dem Fokus auf den Wohnbau und bauliche Interventionen im öffentlichen Stadtraum werden aktuelle Tendenzen anhand von Fallbeispielen und grafisch aufbereiteten Projektportraits aus Berlin, Stuttgart und Kassel beschrieben und visualisiert. Ergänzt wird der Einblick um weitere Beispielprojekte kollektiver Wohnformen aus dem europäischen Ausland. Der räumliche Fokus liegt auf sich wandelnden, flexiblen Wohngrundriss-Typologien sowie Erdgeschosszonen und Schwellenräumen an der Grenze zum öffentlichen Raum. Weiterhin werden multifunktionale Erschließungsflächen und adaptive Raumstrukturen als wichtige Potenzialräume und Begegnungsorte für Haus- und Stadtbewohner*innen identifiziert.
Kapitel 11 Drei Entwurfsansätze zur Förderung des Teilens im Stadtraum
Authors: Buzwan-Morell Josefine , Doukas Sina
Published: February 2024

In diesem Kapitel stellen Josefine Buzwan-Morell und Sina Doukas drei Entwurfsansätze für das Teilen als Denkanstöße und Anregungen für verschiedene Disziplinen wie Soziale Arbeit, Stadtsoziologie, Urbanistik und Architektur vor. Dabei werden die drei Ansätze kurz im Allgemeinen erläutert und anschließend mit dazugehörigen praktischen Beispiel aus dem Praxislabor des Forschungsprojekts veranschaulicht. Ziel desáPraxislabors und des Modellprojekt ist es, möglichst Prototypen mit übertragbarem Charakter zu entwickeln, sodass diese auch an anderen Standorten weiterentwickelt oder in abgewandelter Form passend zumáOrt und den vorherrschenden Bedürfnissen zum Einsatz kommen können.
Doing empathy
Authors: Terhoeven Petra
Published: February 2024

Nach terroristischen Anschlägen sind die Grenzen zwischen den emotionalen Gemeinschaften, die um Täter und Opfer entstehen, üblicherweise scharf gezogen. Der Beitrag diskutiert zwei Fälle der jüngsten Vergangenheit - einen aus Frankreich, einen aus der Bundesrepublik - bei denen Angehörige beider Seiten diese Grenzen empathisch überschritten haben. Indem sie voreinander ihre Emotionen offenlegten, loteten sie gleichzeitig das Wesen, aber auch die Grenzen der Opferkategorie aus. Es wird deutlich, wo die Grenzen gesellschaftlich akzeptierter Opferzuschreibungen in Deutschland und Frankreich zum Zeitpunkt des Dialogs verliefen, aber auch, wie unterschiedlich Betroffene selbst mit dieser politisch und moralisch hochaufgeladenen Kategorie umgehen.
Notstand im Rettungsboot
Authors: Geyer Martin H.
Published: February 2024

Martin H. Geyer interpretiert den von Alfred Hitchcock während des Zweiten Weltkriegs gedrehten Film LIFEBOAT als exemplarischen »liminalen« Raum und Zustand im Sinne des Anthropologen Victor Turner. Im Mittelpunkt steht der Notstand als individuelle und kollektive Grenzerfahrung, das unterschiedliche Verhalten der überlebenden Insassen und die damit verbundenen rechtlichen, moralischen und ethische Verhaltenslehren, ihre Grenzen sowie ihr mögliches temporäres »Aussetzen«, welche im Film am Beispiel einzelner Personen idealtypisch durchgespielt werden. Ging es Hitchcock primär um die Darstellung sozialer Konflikte von demokratisch verfassten Gesellschaften angesichts des Faschismus, wird argumentiert, dass zugleich grundsätzliche, bis heute gültige Fragen öffentlicher Not- und Ausnahmezustände verhandelt werden.
Das ›Eschede-Rad‹
Authors: Klay Eva
Published: February 2024

Eva Klay widmet sich in diesem Beitrag der Frage, welche Möglichkeiten und Grenzen der »gerichtlichen Bewältigung« einer technischen Katastrophe wie dem Zugunglück von Eschede bestanden. Im Prozess um das »Eschede-Rad« erschwerten die Komplexität technischer Zusammenhänge, die Bestellung von Gutachtern und die Interpretation wissenschaftlicher Versuche die Urteilsfindung. Es bestanden nicht nur unterschiedliche Erwartungen der Verfahrensteilnehmenden im Hinblick auf den Ausgang und denn Sinn des Verfahrens, sondern auch hinsichtlich der Möglichkeiten, Eindeutigkeit durch technische Untersuchungen herzustellen.
Educação Popular como estratégia de enfrentamento ao negacionismo científico na formação inicial de profissionais de saúde
Authors: Coutinho Mônica Marxsen de Aguiar Rocha , Spiegel Carolina Nascimento , Morel Ana Paula Massadar
Published: February 2024

A educação popular é uma potência contra os negacionismos, pois possibilita retomar a capacidade de escuta, fortalecer as redes de apoio social e favorecer o diálogo. Este artigo objetiva apresentar uma pesquisa participante desenvolvida a partir de uma oficina, com estudos de caso, a qual foi aplicada em uma disciplina da Universidade Federal Fluminense (UFF) com educandos dos cursos de Biomedicina e Nutrição. As ações se basearam na educação popular em saúde e promoveram discussões acerca de como enfrentar o negacionismo científico. Os estudos de caso estão articulados a um projeto de extensão da UFF, que atua com educação popular em saúde no Morro da Providência. A pesquisa tem abordagem qualitativa e os resultados foram analisados pela análise de conteúdo de Bardin. A discussão acerca do negacionismo foi extensa, e, apesar de muitos declararem ser impossível promover o diálogo, destacaram ações pautadas na afetividade e na comunicação. Concluiu-se que as atividades abriram caminho para uma construção dialógica do conhecimento, porém, os educandos apresentaram dificuldades na promoção do diálogo, sendo essa discussão realmente desafiadora. Pretendeu-se contribuir para a formação desses profissionais, aproximando-os da educação popular, de forma a despertar uma maior consciência crítica a respeito do negacionismo científico e da importância de se ter como princípio profissional a saúde popular.
Un grupo de escritura virtual doctoral: factores que influyen en su funcionamiento según los participantes
Authors: Espeche María Paula , Colombo Laura , Rodas Elisabeth Luisa
Published: February 2024

Una de las principales causas por las que no se culminan los estudios de posgrado es la dificultad para escribir la tesis. Esta problemática se acentúa aún más cuando los estudiantes cuentan con limitadas oportunidades de intercambios con compañeros y docentes de sus programas de posgrado hacia el final de sus estudios. Una práctica pedagógica que ha demostrado ser significativa para el avance de este tipo de escrito es la revisión conjunta de textos en grupos de escritura virtuales. Este artículo analiza los factores que, según sus participantes, influyeron en el desarrollo de un grupo de escritura virtual conformado por tres doctorandas de diferentes universidades argentinas que ha funcionado por más de un año. Para ello se llevó a cabo un análisis temático de datos provenientes de entrevistas grupales e individuales, intercambios vía correo electrónico y documentos relacionados con cuestiones organizativas del grupo. En línea con trabajos anteriores, nuestros resultados muestran que la utilidad de los grupos de escritura percibida por sus participantes depende de tres tipos de factores que interactúan entre sí: logísticos, cognitivos e interpersonales. Este trabajo contribuye con datos empíricos que pueden informar futuras iniciativas institucionales orientadas a apoyar el desarrollo de la escritura de la tesis a nivel de posgrado.
Enhancing reading and writing instruction in inclusive environments: A meaningful and collaborative approach
Authors: Bülbül Mustafa Şahin
Published: February 2024

n inclusive educational settings, educators often face challenges in effectively allocating time and providing appropriate support for students with disabilities. This research aims to address these challenges by proposing a complementary method that integrates seamlessly with conventional teaching approaches, benefiting both teachers and students in the realm of reading and writing education. The primary objective is to develop a comprehensive design that supports reading and writing instruction within an inclusive environment. The proposed approach adopts a holistic perspective by incorporating classroom walls, cubes, and diverse notebooks into the learning environment. At its core, this approach revolves around two fundamental elements: the utilization of meaningful reading and writing methods and the emphasis on collaborative learning. The study is substantiated by three tiny-research initiatives, providing practical insights into the implementation of inclusive classrooms aligned with the proposed recommendations. This research introduces a holistic design, and through various investigations conducted during its development, addresses key aspects such as the design specifications for the cubes, the functionality of notebooks facilitating interaction between walls and cube surfaces, and strategies for facilitating unhindered reading and writing instruction. The findings contribute to answering crucial questions on considerations for creating an inclusive and effective learning environment for primary reading and writing instruction.
Las construcciones extralimitadas: análisis doctrinal y jurisprudencial
Authors: Pradillo Fernández César
Published: February 2024

En el presente trabajo se analiza la situación originada por el silencio del Código Civil español en materia de construcciones extralimitadas. Como consecuencia de esta falta de regulación, han tenido que ser la doctrina y –particularmente– la jurisprudencia las que han tenido que abordar el supuesto de hecho tratando de ofrecer una solución al particular. La teoría de la accesión invertida, que es la solución casi unánime aceptada por la jurisprudencia y por la mayor parte de los autores, trata de integrar la laguna legal existente en la materia. El desarrollo, el análisis sistemático de los postulados de esta teoría y las consecuencias jurídicas de su aplicación constituyen el grueso de la exposición. Juntamente con esta teoría, se propone como alternativa la doctrina de la accesión horizontal, que será estudiada en sus aspectos más esenciales.
Cover Jurnal Fitopatologi Vol. 20 No. 1, Januari 2024
Authors: Editors Jurnal Fitopatologi Indonesia
Published: February 2024

This editorial contains the front cover, editorial page, and back cover of the Jurnal Fitopatologi Vol. 20 No. 1, Januari 2024.
Synthesis of Molecularly Imprinted Polymers with Magnetite Cores for Ibuprofen Adsorption
Authors: Fahri Halimah , Zulfikar Muhammad Ali , Azis Muhammad Yudhistira
Published: February 2024

Ibuprofen (IBP) is a pollutant that is widely found in aquatic environments due to pharmaceutical waste and the metabolic results of humans who consume the drug. These compounds can cause damage to aquatic ecosystems, genotoxicity, and aquatic toxicity and are harmful to human health. This study aims to selectively adsorb IBP using magnetic molecularly imprinted polymers (MMIPs) synthesized from ibuprofen (IBP) as a template molecule, methacrylic acid (MAA) as a functional monomer, and divinylbenzene (DVB) as a crosslinker with a mole ratio of 1:4:20 in acetonitrile porogen solvent using a bulk polymerization method. Fe3O4 nanoparticles and MMIPs were characterized using X-ray diffraction (XRD), Fourier Transform Infra-Red (FTIR), and Scanning Electron Microscope (SEM). IBP adsorption reached optimum conditions at pH 3 with a contact time of 90 minutes and a mass of 25 mg of adsorbent. The adsorption performance of MMIPs for IBP was evaluated by adsorption isotherms and adsorption kinetics. Adsorption of IBP by MMIPs followed the Langmuir adsorption isotherm model with an adsorption capacity of 227.24 mg/g. Kinetic studies showed that the adsorption process followed a pseudo-second-order adsorption kinetic model. MMIPs can adsorb IBP selectively even in the presence of interfering compounds, are easily separated from the solution, and can be used repeatedly with good adsorption ability. Hence, it is efficient and promising for removing IBP from aqueous media.
Dôkazné bremeno a fakticita dodávateľa pri odpočítání DPH
Authors: Hrabčák Ladislav
Published: February 2024

VAT deduction is the basic mechanism on which this general indirect tax of a consumption nature works. Several problems are associated with the institute in question, and not only if we look at it through the optic of the states. One of them is the burden of proof by proving the facticity of the supplier of the taxable performance. This issue was also addressed within the jurisprudence of the Court of Justice of the European Union and national courts. The aim of this paper is to define the conditions, in the fulfilment of which the factual provider of a taxable transaction must be proven in the light of selected decisions of the Court of Justice of the European Union. Several methods of writing papers of this kind, such as analysis, synthesis, historical method, and comparison, were used in the phase of preparation of this contribution.
Umiesz czytać? Psychoedukacyjny potencjał powieści Emilii Kiereś
Authors: Kwiatkowska Agnieszka
Published: February 2024

Emilia Kiereś jest autorką powieści fantasy dla dzieci starszych i powieści realistycznych dla dzieci młodszych. Te ostatnie, adresowane do sześciolatków i nieco starszych czytelników, ukazują głównych bohaterów pokonujących kłopoty dzięki sile opowieści i wsparciu rodziny. W świecie przedstawionym omawianych powieści książki zajmują ważne miejsce, ale to nie one są źródłem pokrzepiania czy środkiem do rozwiązania problemów. Dzieci czerpią wiedzę przede wszystkim z rozmów z bliskimi. W relacjach z nimi uczą się odpowiedzialności i samodzielności. Zaufanie, jakim opiekunowie darzą najmłodszych bohaterów, sprzyja ich rozwojowi. Powieści Emilii Kiereś uczą empatii, życzliwości i pomagają przełamywać nieśmiałość. Są doskonałą inspiracją do rozmów z dzieckiem i mogą być traktowane jako lektury psychoedukacyjne.
Podejścia upełnomocniające w pracy socjalnej
Authors: Ciczkowska-Giedziun Małgorzata
Published: February 2024

This paper explores the issues of current achievements in the field of the empowering approaches in social work. The analyses are complemented by drawing attention to the limitations resulting from their application in practice. The genesis of thinking about empowerment in social work can be found in the works of its precursor Helena Radlińska, particularly in the theory of social strengths. Other inspirations for empowering approaches to social work come from constructivist, as well as from the models based on strengths, such as the constructive social work of Nigel Parton and Patrick O’Byrne, the strengths-based social work of Charles Rapp, Dennis Saleebey and Patrick Sullivan, the solution-focused approach of Steve de Shazer, Insoo Kim Berg, and strengths-based work models (FGC, VIT). Less popular in social work is to refer to systemic (operational) constructivism of Niklas Luhmann’s. The analysis undertaken in the article aims to show these approaches, as well as the changes that are taking place in thinking about social work.
Ein toolgestützter Ansatz für die benutzerfreundliche Definition von Funktionsbaustein-Einschränkungen
Authors: Wiesmayr Bianca , Roithmayr Felix , Zoitl Alois
Published: February 2024

An Steuerungsprogramme werden hohe Anforderungen hinsichtlich Korrektheit und Robustheit gestellt. Moderne Werkzeuge können Entwickler*innen bei der Erstellung von Programmen unterstützen. Der Schwerpunkt dieses Artikels liegt auf der expliziten Modellierung von implizitem Wissen der Entwickler*innen, da diese Informationen für die automatische Überprüfung von Programmen nötig sind. In diesem Artikel stellen wir ein Konzept zur Definition von Einschränkungen an der Schnittstelle von Funktionsbausteinen dar. Diese sollen Annahmen über das Verhalten anderer Komponenten oder der physischen Umgebung festhalten. Diese Einschränkungen werden für die Erzeugung von Überwachungsbausteinen genutzt.
A review of emerging trends in Laves phase research: Bibliometric analysis and visualization
Authors: Xiao Xuan , Jin Maomao , Qin Wenzhou , Yao Jing
Published: February 2024

The rapid development of modern aerospace and energy industries requires increasingly high service performance of metallic materials. Laves phase intermetallic compounds with the chemical formula AB2-type have attracted much attention due to their high melting point, excellent high-temperature strength, and oxidation resistance, and are regarded as one of the promising candidates for a new generation of high-temperature structural applications. Although it can be identified that Laves phase alloy research has been an active research field in the last 20 years in terms of the trend of literature volume growth, there is still a lack of systematic descriptions and comprehensive overviews of the latest frontiers and hotspots in the field. In this article, a quantitative and visual knowledge mapping of the articles published in the field of Laves phase research in the last 20 years has been carried out based on the bibliometric analysis methodology of Cite Space software. Quantitative analysis of high-frequency keywords to understand the basic development of Laves phase and the evolution of the main research hotspots in each period of time identified the hotspots of common concern seven themes: Laves phase, electronic structure, precipitation, Inconel 718 alloy, phase diagram, high-entropy alloys, and TiAl-based alloys. The analysis of the emergent keywords shows that electronic structure, high-entropy alloys, total energy calculations, and laser cladding can represent the research frontiers of Laves phases. This study provides systematic and valuable reference information to gain insight into the current state of Laves phase research and the evolution of the theme, which will be useful for further research.