bluuebunny/crossref_metadata_2025 huggingface dataset:
Binäre Diskurskonstruktionen als mentale Realitäts- und Möglichkeitskonstruktionen. Exemplifiziert am ‚Dramatischen Dialog‘ des 16. bis 18. Jh.*
Authors: Mucha Katharina
Published: November 2023

Zusammenfassung. Der Beitrag skizziert die Konzeption von Diskurskonstruktionen und stellt Aspekte der Analyse von zwei binären Diskurskonstruktionen vor, wer p, (der) q und wenn p, (dann/so) q. Diese binären Konstruktionen dienen dazu, Relationen zwi­schen Elementen auf der Basis des Konditionalschemas zu definieren, dies jedoch in unterschiedlicher Weise, nämlich als objektiv gesetzte Realität oder als zu evaluieren­de Möglichkeit. Die Konzeption der Diskurskonstruktionen ist angebunden an die Men­tal Space Theory, nach der Wissensstrukturen als Repräsentationen in mentalen Räu­men integriert, selegiert, komponiert und elaboriert werden. Je nach Aufbau der Räume ergeben sich unterschiedliche inferentielle Prozesse, die auf soziale Praktiken entwe­der als quasi objektiv gegeben oder verhandelbar verweisen. Der kognitiv-konstrukti­onsgrammatische Ansatz ist verknüpft mit der philosophischen Frage, auf welche Weise das Selbst und seine Realitäten durch soziale Interaktion sichtbar werden. Binäre Dis­kurskonstruktionen kommen in Dramentexten des 16. bis 18. Jh. unterschiedlich häu­fig vor. Evidenzen aus dem literarischen Korpus stützen die theoretischen Überlegun­gen.
THE APPLICATION OF NUMERICAL METHODS TO SOLVE LINEAR SYSTEMS WITH A TIME DELAY
Authors:   South Ural State University, Chelyabinsk, Russian Federation, Grebenshchikov B.G. , Zagrebina S.A. ,   N.N. Krasovskii Institute of Mathematics and Mechanics of the Ural Branch  of the Russian Academy of Sciences, Yekaterinburg, Russian Federation, Lozhnikov A.B. ,   3 Ural Federal University, Yekaterinburg, Russian Federation
Published: November 2023

This paper considers the application of modified numerical methods for solving differential equations with a delay which linearly depends on time. Since the delay increases indefinitely, it is also necessary to apply asymptotic methods to analyze the behavior of the solutions of such systems. The paper establishes the asymptotic properties of the systems under study, which significantly affect the accuracy of the numerical calculation. Given the unbounded delay and the instability of the solutions and to clarify the properties of the solution of such systems, it is useful to know the asymptotic properties of the derivatives having an order greater than one. Under the conditions formulated in the article, these derivatives tend to zero as t→∞. This property makes it possible to apply finite-order numerical methods (such as the Runge–Kutta method and the modified Euler method). As an illustration of the effectiveness of the methods developed, the article calculates the vertical oscillations of a locomotive pantograph moving at a constant speed when interacting with the contact wire. The numerical methods allow the study of the asymptotic behavior of more complex systems containing both constant and linear delay. Note that the use of numerical methods for calculating the solution reveal the instability of the solution of the systems under study and can be used to stabilize some systems containing an unlimited (not necessarily linear) delay.
Cómo la pragmática apoya el desarrollo de la competencia intercultural luchando contra los estereotipos nacionales y el humor de denigración
Authors: Tatoj Cecylia
Published: November 2023

For some time now, great importance has been attached to intercultural competences in teaching foreign languages. The aim of this article is to present the contribution of cognitive grammar and pragmatics to this thematic axis in Spanish as a foreign language class. To achieve this, we will focus on the concept of prototype and stereotype. For this we will proceed to deciphering the meanings contained in the word „Spaniard”. Next, we will try to explain the reasons for their occurrence by observing some communicative behaviors that can also form the basis of denigration humor. We believe that linguistics can help in teaching intercultural competences as it helps to understand the causes of various misunderstandings that arise between representatives of different nations; misunderstandings, which often become the basis of various stereotypes reflected in slanderous humor. It is worth adding that the role of linguistics in this area is not only to convey knowledge about a specific language – in this case Spanish – but also to help understand the functioning of the human language and in this way educate future generations. Only by understanding the processes taking place in stereotypes, i.e., how they arise, how they work and how they can be reflected in humor, will we be able to overcome them.
Iwona Piechnik & Marta Wicherek (eds.), Langues romanes non standard
Authors: Komorowska Agata
Published: November 2023

Reseñas: Iwona Piechnik & Marta Wicherek (eds.), Langues romanes non standard (Agata Komorowska).
La problemática y el tratamiento de la competencia sociolingüística y la competencia pragmática en la clase de ELE desde un enfoque novedoso
Authors: Spychała-Wawrzyniak Małgorzata , Barros Díez Esther
Published: November 2023

The purpose of our article is to analyze the main differences between sociolinguistic competence and pragmatic competence, integrated within communicative competence. Firstly, we will try to define, characterize, and exemplify the tools inherent to sociolinguistic competence in comparison with pragmatic competence. We will present that courtesy formulas in language teaching should be included within the pragmatic competence and not sociolinguistic as it has been done usually. To do this, we will use the multilingual competence on which the CEFR-CV (2020) places considerable emphasis. Likewise, the concepts of sociolinguistic and pragmatic competences will be explained taking as a starting point the components of communicative competence which, in turn, encompasses intercultural competences. On the other hand, we will also deal with the role and challenges of the intercultural speaker as a mediator  of pragmatic, sociolinguistic and sociocultural meanings. In the last part of the article, we will focus on the field of teaching Spanish as a foreign language (hereinafter ELE), specifically, on the development of communicative competence from a sociolinguistic and pragmatic perspective. We will analyze some ELE manuals to reflect on and show the work proposals related to pragmatic and sociolinguistic knowledge (especially at level A1) carried out by their authors.
OBJECTION TO GENERATIONAL RESEARCH IN COMMUNICATION STUDIES: A THEORETICAL CRITIQUE
Authors: Taşbaşı Kaan
Published: November 2023

Introduction: In recent years, the characterization of the X/Y/Z generation has been used almost continuously in both popular thought and discourse and in academic literature. According to this conceptualization, generational difference is accepted as the primary determinant of social and political transformation. Theoretically and methodologically, studies that focus on the ways in which generations use communication technologies should be seen in relation to the American positivist research tradition that began and grew in the 1930s. The other pillar of these studies can be seen as based on the work of Marshall McLuhan, which came to the fore in the late 1950s. Another cornerstone of these studies should not be overlooked in relation to the arguments of postmodern theory, which proclaims the death of class, based on the assumption that it is not possible to perceive and change the world holistically in the 1960s. Methodology: This study presents a theoretical and methodological critique of studies that focus on the relationship between society/youth segments defined as Generation X/Y/Z and digital communication technologies. As a qualitative and explanatory research, this study has tried to prove that the dominant communication research/microscopic research, technological determinism, and postmodern theory are grounded on the same level. Results: The results of this study demonstrate that the characterization of the X/Y/Z generations as the primary determinants of social and political transformation should be viewed in the context of the American positivist research tradition, the work of Marshall McLuhan, and the arguments of postmodern theory. Furthermore, it is argued that these approaches share similar methodological and theoretical foundations in relation to communication research and digital communication technologies. Conclusions: In conclusion, this study highlights the importance of considering the historical and theoretical context in which the characterization of the X/Y/Z generations is situated. It is evident that the relationship between these generations and digital communication technologies is complex and cannot be understood solely through a deterministic lens. Moreover, the need for methodological critique in communication research to avoid oversimplifications and excessive generalizations is underscored. Ultimately, it is suggested that future research should take a more nuanced and contextualized perspective on the relationship between generations and communication technology.
The Interplay of Theory of Mind and Moral Development: Children’s and Adults’ Attributions of Intent, Praise and Blame, and Deserved Consequences in False Belief Contexts
Authors: Ochoa Karlena D. , Mills Kathryn L. , Moses Louis J.
Published: November 2023

Children’s mentalizing abilities and their moral reasoning both develop rapidly during the preschool years and are jointly critical for navigating our complex social world. As children develop, they place more emphasis on intentions in making moral judgments, yet little research has examined the role of belief understanding in morally-relevant situations. We examined children’s (N = 61), and adults’ (N = 36) judgments of agent intent, deserved consequence, and blame and praise in morally-relevant belief vignettes. By 5 years of age, children consistently rated agents with false beliefs as better intentioned in a good intent condition (even though the outcome was bad) than in a bad intent condition (even though the outcome was good). Yet, even 7-year-olds had difficulty assigning consequences (reward or punishment) based on an agents’ intent, and only adults assigned consequences as a function of intent. Nonetheless, children of both ages accurately assigned praise or blame as a function of intent. Understanding of praise and blame may represent a way station along the road to more accurate assignment of reward and punishment.
Circadian oscillation in primary cilium length by clock genes regulates fibroblast cell migration
Authors: Nakazato Ryota , Matsuda Yuki , Ijaz Faryal , Ikegami Koji
Published: November 2023

Various mammalian cells have autonomous cellular clocks that are produced by the transcriptional cycle of clock genes. Cellular clocks provide circadian rhythms for cellular functions via transcriptional and cytoskeletal regulation. The vast majority of mammalian cells possess a primary cilium, an organelle protruding from the cell surface. Here, we investigated the little‐known relationship between circadian rhythm and primary cilia. The length and number of primary cilia showed circadian dynamics both in vitro and in vivo. The circadian rhythm of primary cilium length was abolished by SR9011 and Bmal1 knockout. A centrosomal protein, pericentrin, transiently accumulates in centriolar satellites, the base of primary cilia at the shortest cilia phase, and induces elongation of primary cilia at the longest cilia phase in the circadian rhythm of primary cilia. In addition, rhythmic cell migration during wound healing depends on the length of primary cilia and affects the rate of wound healing. Our findings demonstrate that the circadian dynamics of primary cilium length by clock genes control fibroblast migration and could provide new insights into chronobiology.
Adipolin (C1QTNF12) is a new adipokine in female reproduction: expression and function in porcine granulosa cells
Authors: Barbe Alix , Kurowska Patrycja , Rame Christelle , Froment Pascal , Rak Agnieszka , Dupont Joëlle
Published: November 2023

In brief

Adipolin (C1QTNF12) has been described as a regulator of metabolism and is linked with the pathophysiology of PCOS. In this study, for the first time, we show the expression of C1QTNF12 in granulosa cells and its positive effect on porcine granulosa cell proliferation and steroid synthesis.

Adipolin (C1QTNF12) is a recently discovered adipokine that plays an important role in glucose and insulin level regulation. Previous studies showed its reduced level in serum of women suffering from polycystic ovarian syndrome; however, whether C1QTNF12 regulates ovary function is still unknown. The aim of the study was first to determine the level of C1QTNF12 in the porcine ovarian follicles granulosa cells (Gc) and then its in vitro effect on proliferation and steroidogenesis as well as phosphorylation of several signalling pathways. Our results showed that the expression of C1QTNF12 was dependent on follicle size and was higher at the mRNA and protein level in Gc of small than large follicles from both prepubertal and mature animals. Similar pattern was observed for C1QTNF12 concentration in porcine follicular fluid. Additionally, we observed immunolocalisation of C1QTNF12 in Gc, theca cells and oocytes. We found that C1QTNF12 stimulated porcine Gc proliferation via the activation of protein kinase B (AKT). Moreover, C1QTNF12 enhanced progesterone, testosterone and oestradiol secretion by elevating STAR, CYP11A1, HSD3B and CYP19A1 mRNA expression and by activation of MAP3/1 pathway. Additionally, C1QTNF12 increased pMAP3/1-to-MAP3/1 protein expression ratio and enhanced IGF1-induced pTyr-IGF1Rβ-to-IGFR1β and pMAP3/1-to-MAP3/1 protein ratios. Taken together, C1QTNF12 could act directly on proliferation and steroid synthesis and serve as an important factor in in vivo ovarian follicle function, possibly regulating the course of folliculogenesis.
Cambio de valores y de religiosidad en Costa Rica, América Latina y España (1993-2019)
Authors: Calvo-Buezas Tomás
Published: November 2023

Este artículo presenta los resultados de la macroencuesta de valores, aplicada en 2019 a 11 322 estudiantes de Latinoamérica (de ellos 167 de Costa Rica), a 1041 cubanos y a 2476 españoles.Estos datos serán comparados con otras preguntas idénticas que se hicieron en 1993 a 36 515 escolares latinoamericanos (de ellos 2019 en Costa Rica) y a 5168 españoles. Los temas que se tratan son el nacionalismo, prejuicios, racismo, las imágenes negativas y positivas sobre la colonización española en América, la confianza en las instituciones, y el cambio de valores en América y Costa Rica desde 1993 a 2019, referentes al machismo, moral sexual, religiosidad y el grado de felicidad.
¿Cómo pintar el mural de una mujer-agua?
Authors: Álvarez-Mora Mauricio
Published: November 2023

El presente ensayo expone la obra de Xinia Briceño, una mujer de agua, que nació en una de las zonas más lluviosas de Costa Rica, en el pueblo de Siquirres. Dedicó su vida a luchar contra la contaminación de agua por agroquímicos, resultante del agronegocio de la piña. Fallecida tempranamente, fue un referente en la defensa del derecho comunal al agua potable, la cual se contaminó por el químico bromacil que afectó a más de 2000 personas de la zona. Xinia y su pugna inspiraron a cientos de personas de la juventud universitaria que encontraron en ella una maestra y una gran luchadora por el derecho al agua.
Nuevas estrategias de participación y comunicación en organizaciones comunitarias en un contexto de pandemia. El caso de las comunidades del cantón de Naranjo, Costa Rica
Authors: Chaves Yamileth García , Carrillo Yolanda Pérez
Published: November 2023

El objetivo de este escrito es visibilizar las formas de comunicación y las situaciones enfrentadas en un contexto de pandemia por las personas líderes de las organizaciones comunitarias costarricenses. Para ello se utiliza una metodología cualitativa, con el uso de técnicas como lo es la entrevista estructurada. Se consideró a 30 personas líderes de las organizaciones locales, sin embargo, debido a la brecha digital y alfabetización, solo fue respondida por 10 personas. El contexto de la pandemia obligó, al liderazgo comunal, a establecer nuevos canales de comunicación para dar respuestas a las problemáticas presentadas en sus caminos, así como a desarrollar nuevas estrategias de coordinación con el gobierno local y otras instituciones.
Perú: la inestabilidad que no acaba
Authors: Pinedo-Bravo Enith
Published: November 2023

La crisis social y política que vive Perú en los últimos años ha generado varios análisis desde distintas perspectivas. En el presente artículo se reflexionará brevemente respecto de las características de ciertas funciones del Congreso de la República en un régimen presidencialista. El punto de partida para ello, a la luz de los sucesos de los últimos siete años, es la revisión de cómo ha sido ejercido el impeachment político a través de la vacancia gubernamental por incapacidad moral permanente.
Informacija autoriams
Authors: 17 tomas Lietuvos chirurgija
Published: November 2023

[text in English and Lithuanian]
2023 American Heart Association and American Academy of Pediatrics Focused Update on Neonatal Resuscitation: An Update to the American Heart Association Guidelines for Cardiopulmonary Resuscitation and Emergency Cardiovascular Care
Authors: Yamada Nicole K. , Szyld Edgardo , Strand Marya L. , Finan Emer , Illuzzi Jessica L. , Kamath-Rayne Beena D. , Kapadia Vishal S. , Niermeyer Susan , Schmölzer Georg M. , Williams Amanda , Weiner Gary M. , Wyckoff Myra H. , Lee Henry C. ,   American Heart Association and American Academy of Pediatrics
Published: November 2023

This 2023 focused update to the neonatal resuscitation guidelines is based on 4 systematic reviews recently completed under the direction of the International Liaison Committee on Resuscitation Neonatal Life Support Task Force. Systematic reviewers and content experts from this task force performed comprehensive reviews of the scientific literature on umbilical cord management in preterm, late preterm, and term newborn infants, and the optimal devices and interfaces used for administering positive-pressure ventilation during resuscitation of newborn infants. These recommendations provide new guidance on the use of intact umbilical cord milking, device selection for administering positive-pressure ventilation, and an additional primary interface for administering positive-pressure ventilation.
Anatomical Study in Some Species of Tamarix in Iran
Authors: Veysi M. , Sheidai M. , Koohdar F.
Published: November 2023

The genus Tamarix has about 60 species growing mainly in saline areas of deserts and semi-deserts in Asia, Europe, northeastern and southwestern Africa. Thirty-five species of Tamarix are grown in Iran, which have been used in fields to prevent deforestation, control soil erosion or for ornamental purposes. We have limited information on anatomical features of these species. We used 15 anatomical characters for our investigation in 10 species. PCoA ordination of the studied species based on anatomical data separated some of these species from the others. We identified 5 species that were well delimited by anatomical analysis.
Population Structure and Regeneration Dynamics of Tree Species in Banj Oak Forests of Tehri Garhwal, Western Himalaya
Authors: Bagri A. S. , Singh A. , Rawat D. S. , Dhingra G. K. , Wani Z. A.
Published: November 2023

Forest regeneration is a natural process of forest resource reclamation through production of young ones (saplings and seedlings). Tree species show variable regeneration potential in different associations and response to natural and man-made factors. Banj oak (Quercus leucotrichophora A. Camus), one of the important forest forming tree species in western montane Himalaya, is facing regeneration failure in different locations. The present study attempted to assess the population structure and regeneration of Q. leucotrichophora and associated tree species in five different stands (sites) of a less explored region (Tehri Garhwal, Uttarakhand, Western Himalaya). To investigate the phytosociological attributes, ten sampling quadrats (400 m2) were laid in random sampling manner in each forest stand for surveying tree layer, 2 sub-quadrats (25 m2) for saplings, and 5 sub-quadrats (1 m2) for seedlings in each sampling quadrat. Among the studied forest stands, tree species richness ranged 8 to 11 (8.8±1.3), total stem density (ind/ha) 750 to 950 (846±85.6), and total basal area (m2/ha) 18.68 to 29.18 (24.1±3.9). Based on abundance data the banj oak showed ‘good’ regeneration statuses (density of seedling > saplings > adult trees) in all forests. The distribution of adult tree individuals into different size classes (DBH classes) also indicate ‘good’ regeneration pattern (higher density in lower size classes and gradual decrease in density towards higher classes or forming a reverse J-shaped pattern). However, majority of the banj oak associated species (e.g. Prunus cerasoides, Pyrus pashia, Rhododendron arboreum, etc.) represented ‘fair’ regeneration statuses (seedlings > or ≤ saplings ≤ adult trees). Overall, the results of this study shed light on the positive prospects for Q. leucotrichophora regeneration and the importance of sustainable coexistence between human communities and these vital forest ecosystems.
Epiphyllous Liverworts from Batanta Island (Indonesia, West Papua) III
Authors: Pócs T. , Kovács T.
Published: November 2023

The epiphyllous liverwort collection was continued after the Covid pandemic in 2023 at the low and medium elevations of Batanta Island in the tropical rainforest belt by the entomolo-gist Tibor Kovács and his colleagues, which were identified by Tamás Pócs. The collection resulted in 35 species of which 9 liverworts proved to be new to Batanta Island along the species already known from the previous collections: Cheilolejeunea trapezia, Cheilolejeunea vittata, Cololejeunea schmidtii, Cololejeunea tenella, Colura herzogi, Drepanolejeunea cyclops, Leptolejeunea maculata, Microlejeunea punctiformis, and Radula javanica. Further three taxa are new even to science: Cololejeunea tiberii, Cololejeunea touwii subsp. batantae subsp. nov. and Drepanolejeunea levicornua var. incurviloba var. nov., which were described and illustrated by macro and microphotos. One previous identification was corrected. The results of 7 years of collecting activity resulting in 48 epiphyllous liverwort taxa known from Batanta Island are summarised.
Multilingual legislation and plain language
Authors: Canavese Paolo
Published: November 2023

Faculty of Translation and Interpreting (FTI)Centre for Legal and Institutional Translation studies (Transius)University of GenevaSwitzerland Awarding Institution: University of Geneva, SwitzerlandDate of Award: 5 April 2023
‘Digital Grooming: Discourses of Manipulation in Cyber-Crime’ Nuria Lorenzo-Dus (2022)
Authors: Liu Mengna , Chen Jinshi
Published: November 2023

Digital Grooming: Discourses of Manipulation in Cyber-CrimeNuria Lorenzo-Dus (2022)Oxford University Press, 240 pp
In Search of Simultaneous Benefits of Infrastructure Provisions on Freight & Bicycle Movements
Authors: Villwock-Witte Natalie , Clouser Karalyn , Kack David
Published: November 2023

The United States has three million miles of rural roadways (U.S. Department of Transportation, Federal Highway Administration, 2000). Some bicyclists enjoy recreating on low-volume rural roadways because they are looking for long rides to physically challenge themselves. Some rural Americans commute to work by bicycle or travel by bike for other trips (e.g., to the grocery store), whether they are driven by environmental motivators (they do not want to further pollute the environment) or practical purposes (they have limited or no vehicles in their households but still need to make trips). Regardless of the reason, bicyclists can be found on rural roadways. While many riders may self-select onto lower-volume roadways and roadways where there are fewer large vehicles, the limited redundancy of some rural roadway networks may force bicyclists to travel on roadways with higher traffic volumes, with higher posted speed limits, and with large vehicles. With extensive miles in the rural context, the question then becomes: can providing additional pavement in the form of wide shoulders benefit both motorists, particularly those in large vehicles carrying freight, and bicyclists on roadways used by both, or should a separated facility, like a cycle highway, be considered instead? Thus, the purpose of this project is to consider whether wider road shoulders could benefit both freight and bicyclists traveling along rural roadways. Through a literature review focused on the crash experience of bicyclists, the impact of the road design on a bicyclist’s crash experience, the impact of the vehicle type and vehicle technology on a bicyclist’s crash experience, and policies impacting how and where a bicyclist may travel, recommendations and conclusions are made regarding if benefits can be had by both bicyclists and freight (a.k.a., large vehicles) within a corridor.
Short review on recent studies and prospects of application of rare-earth-doped La2NiO4+δ as air electrodes for solid-oxide electrochemical cells
Authors:   Institute of High–Temperature Electrochemistry, Pikalova Elena Yu. , Guseva Ekaterina M. ,   Ural Federal University, Filonova Elena A. ,   Ural Federal University
Published: November 2023

Solid solutions based on the rare earth substituted lanthanum nickelate La2NiO4+δ are considered as promising air electrode materials for electrochemical applications. The present focus review summarizes recently published papers dealing with synthesis methods and investigations of the crystal structure, physicochemical properties, oxygen diffusion and electrochemical activity of La2–xLnxNiO4+δ (Ln = Pr, Nd, Sm, Eu, Gd) electrode materials. It highlights the application advantages and drawbacks of the Ln-substituted La2NiO4+δ for solid oxide fuel and electrolysis cells and compared to the non-substituted La2NiO4+δ.
VALORIZAÇÃO DIFERENCIADA DO ENSINO DE PORTUGUÊS E DE MATEMÁTICA: A INFLUÊNCIA DAS POLÍTICAS DE ACCOUNTABILITY
Authors: Oliveira Dalila Andrade , Pereira Junior Edmilson Antonio , Souza Juliana
Published: November 2023

As avaliações em larga escala ocupam um lugar central no direcionamento de políticas públicas na Educação Básica em uma diversidade de países na contemporaneidade, com efeitos simbólicos e materiais sobre as instituições escolares e a categoria docente. No Brasil, além do Sistema de Avaliação da Educação Básica, vários estados e municípios desenvolveram modelos próprios de avaliação, de modo que o cotidiano escolar é permanentemente atravessado por auditorias externas. Neste artigo, buscou-se analisar como docentes das redes públicas interpretam esses processos, com ênfase nas suas percepções acerca de uma possível valorização diferenciada das disciplinas priorizadas nos exames estandardizados. Os dados utilizados são resultantes de survey realizado em quatro estados da região Nordeste (Bahia, Paraíba, Pernambuco e Rio Grande do Norte). Constatou-se que a percepção dos professores é de uma sobrevalorização de Português e Matemática, sendo esse índice mais elevado entre docentes de redes que impõem políticas de forte responsabilização (high stake).
Synthesis and Characterisation of Biochar Activated Carbon for Oil Spills Removal
Authors: Al-Nairi Badar Mohammed , Vishnu D. Sri Maha , Kumar A. Sri Hari , Salmi Mustafa Al , Yaqoobi Sausan Al , Al-Saadi Mohammed Abdulhakim , Al-Harrasi Ahmed
Published: November 2023

Activated carbon (AC) is an effective material for various environmental and industrial applications. The characteristics and performance of AC is a result of interaction between source and method of preparation. In the current work, AC has been prepared from date seed waste using microwave heating under nitrogen using basic medium such as potassium hydroxide and acidic medium such as sulfuric acid as chemical activating agents. The AC was characterised using X-ray diffraction (XRD), scanning electron microscopy with energy dispersive X-ray spectroscopy (SEM-EDX), transmission electron microscopy (TEM) and thermogravimetric analysis (TGA) with differential scanning calorimetry (DSC). XRD patterns of the AC in both cases exhibited three peaks corresponding to the crystalline graphite form of carbon. Scanning electron microscopy (SEM) images of the freshly prepared carbons showed that the samples contained particles of various sizes including both nanoparticles as well as millimetre-range particles. DSC analysis showed that the samples exhibited endothermic reaction in low temperature ranges until 300°C and exothermic reaction above this temperature. SEM analysis of the AC, separated into three different size ranges, showed significant etching of the surface of the carbon to yield porous structures. The AC produced using sulfuric acid showed better adsorption capacity (9.2 g g−1) when compared to that produced using potassium hydroxide (7.7 g g–1). We conclude that the AC prepared from date seeds can find potential application in water purification and oil spill clean-up.
Comparison of the species composition of Lagomorpha and Rodentia in the Samur-Devechi lowland and the Zaqatala-Lahyj physiographic region of Azerbaijan
Authors:   Бaku State University, Ibrahimli Aynur Sh.
Published: November 2023

This article presents the results of a comparative analysis of two physiographic regions of Azerbaijan. 19 species of lagomorphs and rodents are registered in the Samur-Davachi physiographic region. 7 Western Asian species predominate in this area (36.84%): Lepus europaeus, Hystrix indica, Allactaga euphratica, Cricetulus migratorius, Meriones libycus, Microtus sosialis, Sylvaemus witherbyi. 6 (31.58%) species (Glis glis, Dryomys nitedula, Microtus arvalis, Micromys minutus, Apodemus agrarius, Apodemus (Sylvaemus) uralensis) are of European origin, 3 (15.78%) species (Arvicola amphibius,Microtus majori, Mus musculus) are of widely distributed in Palearctic, 1 (5.26%) species (Allactaga elater) is of Turanian origin, 1 (5.26%) species (Rattus norvegicus) is listed as an alien species and 1(5.26%) species (Apodemus(Sylvaemus)ponticus) is Caucasus endemic. Major species are of Western Asian and European origin, and least ones of turanian origin. South Asian species are not found. An analysis carried out in the Zaqatala-Lahyj physiographic region showed that 4 (21.05%) species (Arvicola amphibius, Microtus majori, Mus musculus, Ratus rattus) are widespread in the Palearctic region, 5 (26.31%) species (Lepus europaeus, Hystrix indica, Cricetulus migratorius, Microtus socialis, Sylvaemus witherbyi) are widespread in the Western Asian region, 5 (26.31%) species (Glis glis, Dryomys nitedula, Mus macedonicus, Apodemus (Sylvaemus) uralensis, Microtus arvalis) are of European origin and 5 (26.31%) species (Sciurus anomalus,Microtus dagestanicus,Chionomys gud, Chionomysroberti, Apodemus (Sylvaemus) ponticus) are endemics. No desert species of Turanian origin were noted. In the Zaqatala-Lahyj physical-geographic region, species of European and Western Asian origin are also predominant. A total of 25 rodent species have been registered in these regions. Of the species distributed in the Samur-Davachi and Zaqatala-Lahyj physiographic regions, only 13 (52%) species are found in both physiographic regions. It should be noted that each physiographic region has its own specific species. 6 species (Sciurus anomalus, Microtus dagestanicus, Chionomys gud, Chionomys roberti, Mus macedonicus, Rattus rattus) are found in the Zaqatala-Lahyj physiographic region only, 6 species (Allactaga euphratica, Allactaga elater, Meriones libycus, Apodemus agrarius, Rattus norvegicus, Micromys minutus) are found in the Samur-Davachi physiographic region only.
Distribution and ecological-cenotic confinement of wild food species of the genus Sorbus L. (Rosaceae) on Sakhalin island
Authors:   Sakhalin State University, Denisova Yanina V. , Krasikova Valentina I. ,   Sakhalin State University, Popova Yana P. ,   Sakhalin State University, Perunova Elena A. ,   Sakhalin State University
Published: November 2023

The investigations were carried out to clarify the distribution and habitats of two species of wild food plants of the genus Sorbus L. (Sorbus sambucifolia (Cham. et Schlecht.) M. Roem., Sorbus sibirica Hedl.) on Sakhalin Island. Sorbus sambucifolia is a summer green shrub 1.0-2.5 m high. Sorbus sibirica is a summer green tree up to 10 m high. Shrub mountain ash is found throughout Sakhalin Island, this plant is the dominant and subdominant in the shrub layer of forest phytocenoses (spruce-fir, fir-spruce, larch, stone-birch, white birch, Siberian pine), as well as in subalpine thickets, in secondary phytocenoses in felling and burnt areas; it has a relatively wide phytocenotic spectrum. Sorbus sibirica is limited in distribution by forest phytocenoses (spruce-fir, larch and stone-birch communities) in the north of Sakhalin Island. Mapping of the mountain ash growing area on Sakhalin Island was carried out using the ArcGIS Desktop 10 software package in the ArcMap base application. The data obtained in the course of the study on the habitats of food mountain ash are an effective tool for planning and implementing measures for the rational use of island wild growing food species. The results of the study can serve as material for updating resource data.
Digital Support of Criminal Proceedings Conducted by an Investigation Team
Authors: Lubyagin Mihail
Published: November 2023

We are witnessing a progressive and dynamic development of digital space in many spheres of life of the society and the state. The use of cutting-edge opportunities of digital technologies is dictated by the technical progress that structurally predetermines the future models of the rules regulating the domains of economy, politics and law, which are themselves built on the basis of digitization and globalization. Besides, the state is currently paying digitization a lot of attention at the legislative level. For example, the vector of the development of digital space and the opportunities for its use should be oriented at multiple state services that implement state policy in various spheres of regulating public relations. The sphere of criminal proceedings is also not ignored. The goal of the research is to study topical issues of the digitization of criminal proceedings, its key stages. The author presents the views of scholars working on the problems of applying the possibilities of digital technologies in the sphere of criminal procedure legal relations. The main part of the article is devoted to specific aspects of digitalizing criminal proceedings, namely, from the standpoint of applying digital technologies during the preliminary investigation conducted by the investigative team. On the whole, the activities of investigative teams have been positive, providing effectiveness and good performance results in counteracting organized, transnational and transborder crime. The author also notes that it is the investigative team that needs to update digital support of criminal proceedings due to its wide applicability. The article presents the author’s concept of digital support of criminal proceedings conducted by an investigative team, which includes three structural directions of optimization: 1) from the standpoint of the development of the digital platform of investigative bodies; 2) from the standpoint of creating a unique automated workplace of the investigative group; 3) from the standpoint of using the possibilities of globalization when investigative teams investigate crimes at the international level. The factor of primary importance for the improvement of digital support of criminal proceedings conducted by an investigation team is the need not only to ensure the correspondence between the law enforcement system of the state and the dynamics of modern digital space and its possibilities, but, on the whole, the need to be ahead of it in the sphere of the development of digitization. The author believes that the optimized criminal proceedings conducted by an investigation team on the basis of digital support of the investigation will have a positive impact on the implementation of active measures for the high-quality investigation of crimes with the use of most cutting-edge digital technologies for the preliminary investigation conducted by an investigative group.
Contact sorption drying of chromite concentrates
Authors: Snyman C. , le Roux M. , Campbell Q.P. , Engelbrecht S.
Published: November 2023

Due to the ultrafine particle size required for effective processing of chromite ores, dewatering of the concentrates presents a challenge. It is not uncommon for the ore to have elevated moisture contents even after dewatering, which must be reduced to required levels of between 8% and 10% by mass for further processing. Contact sorption drying has shown promise in test work on fine coal. This method was used to study the dewatering of chromite on a laboratory scale using 3 mm spherical activated alumina ceramic beads as a sorbent. Three different sorbent-to-chromite mass ratios, namely 0.5:1, 1:1, and 2:1, were tested with different process conditions, including dewatering in a stationary and a rotatingl bed. The experimental work showed that it was possible to achieve the target moistures in less than 10 minutes, irrespective of the sorbent-to-chromite ratio used. Ratios of 1:1 or higher, however, proved to be the best. The sorbent reusability at mass ratios of 1:1 and 2:1 were therefore tested. With a 1:1 mass ratio, the sorbents could be reused for three cycles, while with 2:1 ratio, the number of cycles increased to six. The sorbent-to-chromite mass ratio used had a significant influence on the required contact time and the reusability of the sorbents.
Electrical resistivity of heat-treated charcoal
Authors: Cromarty R.D. , Bharat S. , Odendaal D.
Published: November 2023

The aim of this investigation was to determine the effect of high-temperature heat treatment on the electrical resistivity of charcoal. Samples of two different wood types (eucalyptus and black wattle) were pyrolised in a retort at a temperature of 700°C and the resulting charcoals heat-treated in an induction furnace at temperatures from 800°C to 1800°C and residence times from 60 to 120 minutes. After cooling, the resistivities of the samples were measured at room temperature using the four-point probe technique. It was found that as the heat treatment temperature increased the electrical resistivity of the charcoal decreased, approaching an asymptotic value at higher temperatures. Longer residence times decreased the resistivity, but this effect was not pronounced.
Synthetic COI spike-ins for use in metabarcoding-based insect biodiversity surveys v2
Authors: Iwaszkiewicz-Eggebrecht Ela
Published: November 2023

In the context of insect monitoring, metabarcoding has emerged as a pivotal method, revolutionizing the precision and scope of surveillance efforts. This technique enables rapid and accurate identification of insect species from environmental samples, providing crucial insights into biodiversity, population dynamics, and ecological interactions. While metabarcoding stands out as a powerful tool, numerous challenges persist within the field. The considerable variation in methods, procedures, and protocols across studies introduces complexity and hinders seamless comparisons between datasets. The lack of standardization poses a significant obstacle, emphasizing the need for concerted efforts to establish uniform practices. To address this gap, a viable strategy involves the design and implementation of universal internal standards, such as synthetic spike-ins. Spike-ins serve as sample-specific internal positive controls as well as facilitate standardisation of the results between samples and experiments. Here, we propose two synthetic COI spike-ins designed to be used in metabarcodin-based insect biodiversity surveys. The protocol provides spike-in sequences and a detailed step-by-step description of the procedures involved in production, usage and long-term storage of those spike-ins.
Preparation of ex-vivo brain slices for physiology experiments v2
Authors: not provided enrico.zampese
Published: November 2023

This protocols describes the procedure to obtain ex-vivo mouse brain slices with a vibratome. This protocol is originally meant to collect mibrain coronal slices or coronal/parasagittal striatal slices, but can be adapted to other brain regions/configurations with the appropriate adjustments.
Sanger Tree of Life Sample Homogenisation: Covaris cryoPREP®Automated Dry Pulverizer v2
Authors: Pablo Narváez-Gómez Juan
Published: November 2023

This protocol describes the procedure for cryogenic homogenisation of tissue samples using the Covaris cryoPREP® Automated Dry Pulverizer CP02. The protocol is designed for DNA and/or RNA extraction aimed at long-read sequencing or RNA-Seq applications. The method is particularly effective for disrupting tissues with a mass exceeding 25 mg across all taxonomic groups studied in the Tree of Life Programme. However, it is not advisable for samples smaller than this, due to inherent tissue loss during processing. Additionally, the technique has limitations when applied to fibrous plant tissues and samples rich in polysaccharides (e.g., macroalgae and molluscs), where it may result in either insufficient disruption or excessive tissue loss. The resultant sample is compatible with any Sanger Tree of Life DNA and RNA extraction protocols as well as Hi-C library preparation.
La cuestión del gobierno en la teoría política crítica
Authors: Quiñones Páez Julio Rafael
Published: November 2023

La teoría política crítica concibe el gobierno de las sociedades contemporáneas como un proceso de asignación de fines colectivos realizado a través de tres modos de coordinación: el autogobierno sistémico propio del mercado capitalista, la jerarquía consumada en el poder burocrático-administrativo del Estado y las redes dialógicas asimétricas que dan cuenta de la interacción entre las distintas expresiones del asociativismo inherente a la sociedad civil. En líneas generales, este punto de vista coincide con el de la llamada teoría de la gobernanza. Sin embargo, mientras para esta tales modalidades deben balancearse entre sí —metagobernanza— de tal forma que la jerarquía y el diálogo sean funcionales a la autopoiesis mercantil, para la teoría política crítica, por contra, el diálogo, apoyado en un Estado desjerarquizado, debe imperar sobre el sistema del mercado.
Juventudes y participación política en Argentina. Una lectura en clave generacional a cuarenta años de la recuperación democrática (1983-2023)
Authors: Montali Guido
Published: November 2023

En este artículo se reconstruye, en clave generacional y a partir de literatura especializada, algunos de los modos en que se configuró la participación política de jóvenes en Argentina desde la recuperación democrática en 1983. El objetivo es realizar una periodización que muestre formas de participación a partir de la identificación de conexiones generacionales presentes en cada momento. Si bien no son las únicas posibles, ni exhaustivas o excluyentes, sí permiten construir una lectura que vincula coyunturas sociohistóricas con modos concretos en que se configuró la participación. Para ese propósito, se especifican y articulan los conceptos de juventudes, generaciones y participación política, explicitando el enfoque asumido, y luego se describen algunas manifestaciones específicas de la participación política de jóvenes desde 1983. A partir de esto se consignan cuatro periodos: i) la década de 1980 y la transición democrática; ii) la década de 1990 y la participación en el marco del neoliberalismo; iii) la emergencia de militancias juveniles oficialistas en la etapa de gobiernos kirchneristas; y iv) la irrupción de colectivos feministas y ambientalistas desde 2016.
Nursing Sensitive Outcomes evaluation in the Emergency Department: An Umbrella Review
Authors: Feller Eartha Agatha , Di Mario Sofia , Filomeno Lucia , La Torre Giuseppe
Published: November 2023

Objective. The aim of this review was to identify reported nursing-sensitive outcomes in the Emergency Department to date.

Methods. An Umbrella review was conducted. Four databases, CINAHL, Pubmed, Web of Science and Scopus, were searched from inception until October 2022. MeSH terms were: "nursing", "sensitivity and specificity", "emergency service, hospital", "nursing care". Two reviewers independently screened studies against the inclusion criteria for eligibility, extracted data and assessed study quality with the SIGN tool. Results of the included studies were summarized and described in themes for narrative analysis. The study was enrolled in the PROSPERO registry (CRD42022376941) and PRISMA guidelines were followed.

Results. The search strategy yielded 2289 records. After duplicate removal, title, abstract and full-text eligibility screening, nine systematic reviews were included in the review. A total of 35 nursing-sensitive outcomes were reported. The most described outcomes were waiting times, patient satisfaction and time to treatment. The less measured were mortality, left without being seen and physical function. Synthesizing nursing-sensitive outcomes in themes for reporting, the most measured outcomes were within the safety domain (n=20), followed by the clinical (n=9), perceptual (n=5) and the least explored functional domain (n=1).

Conclusion. Nursing sensitive outcomes research in emergency nursing practice is a conceptual challenge still in its early stage. Several nursing-sensitive outcomes were identified in this review that can evaluate the contribution of emergency department nursing care to patient outcomes. Further research is required to explore patient outcomes sensitive to emergency nursing care.
Effect of Digital applications on maternal as well as neonatal outcomes in Young pregnant girls: A Scope Review
Authors: Kaur Jasneet , Upendra Sheela , Barde Shital
Published: November 2023

Objective. To understand the effect of digital applications on maternal and neonatal outcomes in young pregnant girls.

Methods. A PubMed, CINAHL and Medline online database search was conducted, and related studies were included the databases were searched in order to carry out a more in detailed search of the available literature utilizing keywords like “digital technology”; “adolescent mothers”; and “infant, newborn”, as well as Boolean operators to generate papers pertinent which were correlating with the objective of the study.

Results. The findings revealed that the PPPs employed produced both positive and negative effects on mothers and newborns. Some were effective, especially in aspects related to improved mental health, while others did not necessarily support the adolescents in preparing for pregnancy and childbirth, but rather raised their anxiety levels. Similarly, the use of these apps decreased the use of emergency neonatal services by the adolescent mothers and the infants were lower in likelihood of exclusive breastfeeding. Participants appreciated the social media-based instruction, but this exposure did not translate into considerable change in routines and behaviors.

Conclusion. Digital and web-based solutions had the ability to influence adolescent pregnancy outcomes, but further research is needed to assess the extent to which these support services are useful in this Population Group.