bluuebunny/crossref_metadata_2025_split huggingface dataset:
Echeverría y Unamuno, barroco y agonismo. Una articulación del ethos barroco y el ethos trágico
Authors: Beraldi Gastón 
Published: August 2023

El objetivo de este trabajo es avizorar una posible articulación entre ethos trágico y ethos barroco. Para ello, se parte de la hipótesis de Echeverría sobre el barroquismo del Quijote unamuniano. Se sostiene que dicho ethos barroco, como actitud, como comportamiento, como estrategia vital, tal como lo define el filósofo ecuatoriano, se extiende más allá de dicha obra y se articula con el ethos trágico de la agonística unamuniana. Se toma la hipótesis de Sáez Rueda, quien entiende que la agonística unamuniana está estrechamente vinculada a la actitud barroca y que, por otra parte, hay al menos dos lazos de unión entre lo barroco y lo trágico. A estos dos lazos, se sugiere, se pueden sumar dos más: uno de ellos parte de la concepción compartida por Echeverría y Unamuno respecto a la acción, la elección por el tercero que no puede ser; el otro parte de la hipótesis de que esa comunidad de actitud, de ethos, entre lo trágico y lo barroco, se puede establecer desde la función pedagógica moral de las obras trágicas y de las barrocas.
La regulación de los fármacos en las Leyes de Platón
Authors: Londoño Sanz David 
Published: August 2023

En el manuscrito de referencia de las Leyes, el Parisinus Graecus 1807 del siglo IX d.C., este diálogo se encuentra entre el Minos y el Epinomis. Si en el Minos el discípulo hace referencia a la diversidad de ritos y costumbres observables en los diferentes pueblos, en el Epinomis se hace énfasis en la unidad de la ley. La regulación del simposio, del acceso a los fármacos, a las bebidas embriagantes y a los medicamentos, es un tema fundamental en las Leyes, lo que es visible por la composición misma del diálogo, pues es en los primeros libros donde se trata esta temática. El arte de regular la vida en comunidad se muestra como una técnica perfectible a través del diálogo. Las bebidas en común pueden ser benéficas, dice el anónimo extranjero Ateniense, pues el vino anima a los ciudadanos a cantar y a través de la confrontación con el placer los ciudadanos ejercitan la templanza. Como el consumo de vino también puede producir excesos y desmesuras debe regularse su consumo. El Ateniense propone un límite mínimo de edad para beber vino que es de 18 años (Leyes 2.666a-e). La postura del extranjero Ateniense, en cuanto al tema de la regulación de los fármacos, es un mensaje que podríamos catalogar como “antiprohibicionista”, si bien no en el sentido contemporáneo, individualista y liberal, sí en el sentido en que no se propone prohibir a los ciudadanos los fármacos de manera absoluta: se propone permitirlos, pero bajo una estricta regulación legal y comunitaria.
Análisis fenomenológico del juego infantil como modalidad de la fantasía perceptiva
Authors: Luna Bravo José Luis 
Published: August 2023

La experiencia del juego no es extraña para ninguno de nosotros. Todos en algún momento de nuestra infancia nos hemos sumergido en el mundo que nos abre la fantasía y los juguetes. El presente texto se propone explicitar desde una perspectiva fenomenológica cómo tiene lugar esta particular mezcla de percepción y fantasía. Para que esta experiencia no se confunda con una alucinación o simple simulación, se plantea como hipótesis que el juego se puede analizar como una modalidad particular de la fantasía perceptiva en el modo del «como si», en la que, sobre la base de una aprehensión perceptiva, que se presenta neutralizada, se abre el mundo de fantasía que se despliega en el juego. Bajo este hilo conductor el texto se organiza en tres momentos: primero, descripción general de la conciencia de fantasía; segundo, análisis de la fantasía perceptiva en la experiencia del teatro; y finalmente, descripción de la especificidad de esta modalidad de la conciencia de fantasía, denominada fantasía perceptiva, en la estructura intencional propia del juego en los niños.
La distinción entre “hecho” y “acción” frente al “derecho del saber”. Agencia, imputación y suerte en la Rechtsphilosophie de Hegel
Authors: Mañalich R. Juan Pablo 
Published: August 2023

El artículo ofrece una reconstrucción de la concepción de la acción que, anclada en una concepción más amplia de la imputación, Hegel nos presenta en el capítulo “La moralidad” de su Filosofía del Derecho, y que arranca de la clarificación preliminar de qué significa que “crimen” designe algo que tiene el estatus de una acción. A partir de un conjunto de premisas obtenidas de algunas recientes reinterpretaciones analíticamente orientadas de su obra, desarrolladas por Brandom y Quante, se examina la distinción que Hegel hace entre los conceptos de hecho y acción, para entonces esclarecer qué cabe entender por el “derecho del saber” y cómo este se conecta con el “derecho de la intención”. Ello hace posible explicitar la particular forma de “compatibilismo” que cabe extraer de la filosofía de Hegel para enfrentar el problema de la suerte moral.
Kidney and liver histopathology of sea bass Lates calcarifer infected with black body syndrome-associated bacteria
Authors: Nuryati Sri , Yanti Mauliza , Rahman  , Wahyuwardani Sutiastuti 
Published: August 2023

Bacterial isolation was carried out on sea bass Lates calcarifer juvenile with black body syndrome (BBS) and isolates of Pseudomonas stutzeri L01, Vibrio harveyi, Bacillus cereus, Salinicoccus roseus, and Pseudomonas stutzeri L02 were obtained. Microscopic anatomical pathology of each bacterium needs to be done to determine its pathogenicity. This study aims to compare the degree of damage to sea bass juveniles' liver and kidney organs through histopathological observations due to bacterial infections that cause BBS. The degree of histopathological damage was determined by scoring histopathological changes in the tissue under a microscope with a magnification of 40×10 in five fields of view. The data obtained were analyzed using SPSS 24 software and further tested with Kruskal-Wallis and Post Hoc (Mann Whitney). The results showed that fish liver and kidney organs in all treatments experienced necrosis compared to the control treatment, but not significantly different between bacterial infection treatments. Histopathological observations of kidney and liver organs of sea bass juveniles infected with bacteria that cause BBS show necrosis damage that was classified as normal and mild.

Keywords: bacteria, histopathology, Lates calcarifer

ABSTRAK

Isolasi bakteri telah dilakukan pada benih ikan kakap putih yang mengalami black body syndrome (BBS) dan diperoleh isolat bakteri Pseudomonas stutzeri L01, Vibrio harveyi, Bacillus cereus, Salinicoccus roseus, dan Pseudomonas stutzeri L02. Patologi anatomi mikroskopis dari masing-masing bakteri perlu dilakukan untuk mengevaluasi patogenitasnya. Penelitian ini bertujuan membandingkan tingkat kerusakan organ hati dan ginjal benih ikan kakap putih melalui pengamatan histopatologi akibat infeksi bakteri penyebab BBS. Derajat kerusakan histopatologi ditentukan dengan melakukan skoring perubahan histopatologi jaringan di bawah mikroskop dengan perbesaran 40×10 pada lima lapang pandang. Data dianalisis menggunakan software SPSS 24 dan diuji lanjut dengan Kruskal-Wallis dan Post Hoc (Mann Whitney). Hasil pengamatan menunjukkan bahwa organ hati dan ginjal ikan pada semua perlakuan infeksi mengalami nekrosis dibandingkan dengan perlakuan kontrol, tetapi tidak berbeda nyata antar perlakuan infeksi bakteri. Hasil pengamatan histopatologi organ ginjal dan hati benih ikan kakap putih yang diinfeksi dengan bakteri yang menyebabkan BBS menunjukkan kerusakan nekrosis yang tergolong pada derajat normal dan ringan.

Kata kunci: bakteri, histopatologi, kakap putih
Perceptions and reflections on online learning and implications for guidance and counseling
Authors: Ardimen Ardimen , Gustina Gustina , Nelwati Sasmi , Adripen Adripen , Asril Zainal , Tanjung Romi Fajar 
Published: August 2023

This study aims to explore students' perceptions and experiences of online learning and their implications for identifying student needs for guidance and counseling in tertiary institutions. This research uses quantitative methods. Purposive sampling technique was chosen to determine the sample. A sample of 1158 students participated in online learning at various universities in Indonesia by filling out an online survey. The results of the study show that different students have different perspectives about online education. Some thought that online education was significant while other thought it was unimportant. The education system in Indonesia has not developed a representative online education system. Online learning is something new, the availability of technological devices is inadequate and students are not ready for online lectures. Students have difficulty understanding the material, do not get adequate feedback and there is a lack of interaction between lecturers and students. Some students are of the opinion that online learning is quite effective. The implications of this research can be used to evaluate and identify the needs of students who are studying online. The results can be used as a basis for consideration in developing a comprehensive guidance and counseling service program. Online learning is followed by students effectively and efficiently.
A successful learning environment for biology teachers in higher education: Needs assessment
Authors: Labak Irena , Blazetic Senka 
Published: August 2023

Teachers must enhance their teaching skills in accordance with institutional policies at higher education institutions. This research aims to determine effective professional development techniques for biology teachers in higher education. The modified OZON form (cro. obrazac za opažanje nastave, teaching observation form) facilitated self-reflection and assessed the impact of reflection-based actions on the learning environment. Teachers participated in workshops, experiencing both student and curriculum-designer roles. Proficiency in creating an engaging learning environment and using technology was well developed. However, teachers should improve their understanding of curricular aspects, constructive alignment, outcome-driven selection of activities and formative and summative evaluation. Our research suggests modifying professional learning strategies to align with biology teachers' needs in higher education. Combining extended learning time, implementation in teaching practice, ongoing expert support, and action research fosters positive changes in a constructively aligned classroom. The results indicate that biology teachers in higher education need the continuous support of experts in the didactic design of the lesson plan to improve the creation of a learning environment through positive alignment. This approach promotes active professional development management in a concise format.
Organic Food: The Factors Influencing Consumers' Purchasing Intention
Authors: Sedera Rakotoarisoa Maminiaina Heritiana , Putra Ronaldo Yolanda , Saputra Eka Kurnia , Ali Muhammad Ahmad 
Published: August 2023

Objective: This investigation assessed the factors determining consumers' purchasing intention for natural food. This study employs four variables to explain the phenomenon: purchasing intention toward organic food, altruistic value, egoistic value, and attitude toward organic products.
Design/Methods/Approach: This study employs a quantitative approach, using primary data collected through an online survey from a sample of 109 individuals. We use the convenience sampling method to collect the data. Furthermore, the regression analysis is performed with SPSS version 23.
Findings: The findings of this study highlighted that altruistic and egoistic values do not influence the intention to purchase organic food. Consumers' attitude has a significant influence on purchasing organic food. However, egoistic values and altruistic values do not influence purchasing intention.
Originality/Value: This research examines specific parameters determining consumers' purchasing behavior toward organic products. The model in this work is grounded with a few gaps that still need to be explored and have rarely been investigated in past studies.
Practical/Policy implication: The findings contribute an additional theoretical comprehensive to the organic food consumption literature. Moreover, these findings can be an asset to the practitioner in shaping successful marketing strategies to promote and develop organic food. This study can provide additional knowledge and a new perception of consumer behavior toward organic food.
The role of local government in tackling a global pandemic: A lesson from Nepal
Authors: Sigdel Anil , Kharel Ustav , Ng’ong’a Thatcher 
Published: August 2023

This paper critically analyses the scope of leadership in Nepal at the local government level when tackling the wider impacts of COVID-19, with a particular focus on health service delivery in line with World Health Organisation (WHO) frameworks. In-depth interviews with 66 representatives from local governments (LG) in the Madhesh and Sudurpaschim provinces were conducted, along with analysis of routine data from health management information systems. We found that Maternal Child Health (MCH) services at local health institutions were largely unimpacted, stocks of essential medicine were available, and the LGs exhibited determination and capability in getting to grips with the crisis, despite inadequate knowledge and resources. Nevertheless, there was sizeable shrinkage in the utilisation of services, which triggered public health concerns of a different nature, the LGs were inadequately prepared in regards to the capacity and availability of human resources, and there were explicit gaps in terms of coordination among all three tiers of government and a lack of role clarity that delayed the response to the pandemic at the local level. Our recommendations include continued investment in local MCH services, capacity building for local leaders with a focus on human resource management in emergency contexts, and the simplification of public procurement processes, particularly during crises, enabling LGs and other local actors to expediate procurement and improve response times.
Climate Change Beliefs and their Correlates in Latin America
Authors: Spektor Matias , Fasolin Guilherme , Camargo Juliana 
Published: August 2023

Abstract
The ability of climate skeptics to block climate action depends on the set of beliefs about climate
change prevailing among the general public. In the Global North, research has shown that
people’s beliefs about the existence, the causes, and the consequences of climate change are
primarily associated with political orientation and ideology. However, little is known about
climate change beliefs in the wider world and its associated factors. To address this gap, we
provide a large-scale, systematic overview of climate change beliefs in Latin America and its
correlates. This study finds limited room for skepticism over the existence of climate change and
its anthropogenic origins, but identifies a high minority of skeptics around the severity of its
consequences. Furthermore, the study also finds that skepticism in this region is correlated with
psychological rather than political factors. Specifically, the study reveals that individualistic
worldviews are powerfully associated with disbelief in the severe consequences of climate
change, a worrying finding in a region featuring relatively low levels of social trust. By mapping
climate change beliefs and their correlates in Latin America, the study offers a starting point for
a more sophisticated debate on how to tackle the constraining effects of climate skepticism in the
Global South.
Friendly Jammer Selection Improves Physical Layer Security in Energy Harvesting Communications over Nakagami-m Channels
Authors: Geng Hui , Jiang Xiao , yan peishun 
Published: August 2023

Abstract
In this paper, we investigate the physical layer security in an energy harvesting (EH) wireless network composed of a user (U) and a base station (BS) in the face of an eavesdropper. The total communication progress is divided into two phases. In the first phase, friendly jammers (Js) powered by a power beacon (PB). And in the remaining phase, the U sends messages to BS with the help of the Js. To improve the physical layer security, we propose an optimal friendly jammer selection (OFJS) scheme and a suboptimal friendly jammer selection (SFJS) scheme depending on the availability and unavailability of channel state information (CSI) for wiretap link. For the purpose of comparison, we present the random friendly jammer selection (RFJS) scheme. We derive the closedform expressions of connection outage probability (COP), secrecy outage probability (SOP) and effective secrecy throughput (EST) for OFJS, SFJS and RFJS schemes over Nakagami-m fading channels to evaluate the system secrecy performance. Numerical results show that the secrecy performance of proposed OFJS and SFJS schemes is better than that of RFJS scheme, demonstrating the advantage of proposed OFJS and SFJS schemes in improving the physical layer security, and moreover, the performance advantage becomes more significant with the increase of the number of Js. Additionally, due to the influence of COP, three schemes reach the same EST upper bound in the high signal-tonoise ratio (SNR) region.
Assessment of geotechnical parameters of fine-grained and coarse-grained soil using actual EPB-TBM operating data
Authors: Samadi Hanan , Hassanpour Jafar 
Published: August 2023

Abstract

The need to predict geotechnical parameters in soft ground is highly essential in evaluating the performance parameters of earth pressure balance machine (EPB-TBM) and ensuring the safety and efficiency of the tunnel boring machine during tunnel construction. In this study, several EPB operating parameters, including cutterhead torque (CT), thrust force (TF), chamber pressure (S), and the cutterhead speed revolution (RPM) were taken into account to estimate the geotechnical parameters such as friction angle (φ) and shear strength (τ) for ET1 to ET5 engineering geology units (fine-grained and coarse-grained soil) in the tunnels route which are indicator units for the whole path. Statistical methods and computing machinery techniques called support vector regression (SVR) and feed-forward neural network (FFNN), were trained with EPB operating parameters and geotechnical specification obtained from Tehran metro line 6-southern extension sector (TML-SE6) and the East-west lot of line 7, Tehran metro project (TML-EW7). A comprehensive dataset consists of borehole logging results along the tunnel path was collected and 85% of the data for training were randomly selected, while the remaining were considered for model testing. For the purpose of assessing the performance of the applied method and for evaluating the accuracy and precision, several loss functions were brought on stream. The results of the proposed models indicate an acceptable and reliable accuracy of the approaches. In fact, the results show that the estimated values are in good agreement with the measured data.
Intestinal microbiota composition of children with glycogen storage type I patients
Authors: Gokalp Sabire , Dinleyici Ener , Muluk Cansu , inci asli , Aktas Emine , Okur Ilyas , Ezgu Fatih , Tumer Leyla 
Published: August 2023

Abstract

AimDietary therapy of glycogen storage disease I (GSD I) is based on frequent feeding, with a high intake of complex carbohydrates (supplied by uncooked cornstarch), restriction of sugars, and a lower amount of lipids. There is limited information about the dietary regimen in patients with GSD, which might affect the intestinal luminal pH and microbiota composition. The aim of this study to investigate the intestinal microbiota composition in patients with GSD receiving diet treatment.MethodTwelve patients who were followed up with GSD I after the diagnosis receiving diet therapy and 11 healthy children have been enrolled. Intestinal microbiota composition was evaluated by 16s rRNA gene sequencing.ResultsA significant difference was found for beta-diversity between the GSD group and controls. A significantly lower abundance of Firmicutes and higher abundance of Actinobacteria was found in GSD group compared to the controls.Akkermansia, Pseudoalteromonas, Uruburella, and Castellaniellawere dominant in the GSD patients at the genus level, whileFaecalibacterium, Bacterioides, Gemmiger, Parabacteroidesin the control group. At species level,Faecalibacterium prausnitziidecreased, andAkkermansia muciniphiliawere dominant in children with GSD.DiscussionThere is a substantial change in the composition of the gut microbiota, reduction ofF.prausnitziiand an increase ofA.muciniphiliain children with GSD receiving consumption of uncooked cornstarch. Alterations of the intestinal microbiota might be related with the disease itself or dietary restrictions in patients with GSD, however, in certain condition, dysbiosis can negatively affect the course and make it difficult to control the disease.
Single cell analysis of hub gene characteristics of atherosclerosis based on machine learning and analysis of immune correlation of aging subtypes
Authors: Fan Qiyu , Chen Kang , Zhao Wenjing , Diao Xun , Xia Zhuopeng , Wu Chen , Du Yue , Zhao Hui , Liu Jibin 
Published: August 2023

Abstract
Aging is a key risk factor for atherosclerosis (AS). However, its complex etiology and pathological mechanism are still unclear. At present, the study of cell senescence in AS has attracted wide attention, and the characteristics of immunity have also attracted more and more attention of scholars. Therefore, based on the strategy of combining bioinformatics, machine learning and single cell data analysis, this study screened out hub genes, and explored the correlation between aging and immune characteristics in atherosclerosis disease, to clarify the potential pathological mechanism of AS and explore new treatment strategies for AS. This study aims to identify and verify hub genes related to atherosclerosis by using bioinformatics analysis methods. First of all, through the intersection of the most relevant modules of Limma test and weighted correlation network analysis (WGCNA), the differentially expressed genes associated with atherosclerosis (ASDEGs) were identified. Secondly, the differential genes were extracted from 125 aging genes to classify the atherosclerotic samples, and the immune-related information was analyzed. Then, five characteristic genes, including HSPB7, MYEF2, DUSP26, TC2N and PLN, are identified by machine learning methods of support vector machine (SVM), random forest (RF), eXtreme gradient boosting (XGB) and generalized linear model (GLM). Finally, the expression of five hub genes was verified by single cell data analysis. To sum up, this study suggests that HSPB7, MYEF2, DUSP26, TC2N and PLN may play an important role in the pathological mechanism of AS, and aging may also be closely related to the influence of atherosclerotic immune microenvironment. Exploring the molecular mechanism of these hub genes and the differences of aging and different subtypes of immune cells are expected to bring new breakthroughs in the diagnosis and treatment of diseases.