Name der Zeitschrift: Cognitive Linguistics Jahrgang: 27 Heft: 2 Seiten: 205-233.

AimHealthcare workers have directly provided care for COVID-19 patients, and have faced many additional sources leading to poor mental health. The study aimed to investigate the mental health problems and related factors among healthcare staff in Vietnam.MethodsA descriptive cross-sectional mixed methods study, combining quantitative and qualitative research methods, was performed among 400 healthcare workers working at the National Hospital for Tropical Diseases and Ninh Binh General Hospital from the first day of treatment for COVID-19 patients to May 01, 2020.ResultsThe results (...) showed that 8.0% of participants had stress, 17.5% of participants had anxiety, and 14.8% of participants had depression. Approximately 50% of participants reported that they had at least one of these symptoms. The findings illustrated that stress, anxiety, and depression were associated with the position in a hospital, health status during the COVID-19 pandemic, family members/relatives infected with COVID-19, physical and mental support from friends, family, and community, department, years of working, and the average work hours per day of healthcare workers exposed to COVID-19.ConclusionDuring the COVID-19 pandemic, healthcare workers who worked in the hospital providing treatment and care for COVID-19 patients dealt with mental health problems such as stress, anxiety, and depression. It is necessary to promote mental health among healthcare workers, to contribute to the fight against the COVID-19 outbreak in Vietnam. (shrink)

Authentic assessment has been proposed as having potential to enhance student learning for a changing world. Conventionally, assessment is seen to be authentic when the tasks are real-to-life or have real-life value. Drawing on Martin Heidegger’s work, we challenge this conceptualisation as narrow and limited. We argue that authenticity need not be an attribute of tasks but, rather, is a quality of educational processes that engage students in becoming more fully human. Adopting the mode of authenticity involves calling things into (...) question, challenging public assumptions and striving to take a stand in the situations encountered. In addition to assessing student achievement, then, authentic assessment can enhance integration of what students know and how they act with who they are becoming. (shrink)

This study identifies the relationship between local stakeholder pressures and Korean foreign subsidiaries’ corporate social responsibility. Analyzing the survey data of 177 Korean foreign subsidiaries yielded two important findings. First, local primary stakeholders have a positive impact on responsive CSR activities, but have no influence on strategic CSR activities. Second, local secondary stakeholders in host countries have a strong influence on both responsive and strategic CSR activities. Secondary stakeholders have more influence on strategic than on responsive CSR activities. This article (...) suggests a change in managerial philosophy toward primary and secondary stakeholders, which may have important implications for multinational enterprises in achieving greater success with the design of their CSR activities. (shrink)

The traditional soft set is a mapping from a parameter set to family of all crisp subsets of a universe. Molodtsov introduced the soft set as a generalized tool for modelling complex systems involving uncertain or not clearly defined objects. In this paper, the notion of neutrosophic soft set is reanalysed. The novel theory is a combination of neutrosophic set theory and soft set theory. The complement, “and”, “or”, intersection and union operations are defined on the neutrosophic soft sets. The (...) neutrosophic soft relations accompanied with their compositions are also defined. The basic properties of the neutrosophic soft sets, neutrosophic soft relations and neutrosophic soft compositions are also discussed. (shrink)

Liquid‐liquid phase separation (LLPS) has recently emerged as a possible mechanism that enables ubiquitin‐binding shuttle proteins to facilitate the degradation of ubiquitinated substrates via distinct protein quality control (PQC) pathways. Shuttle protein LLPS is modulated by multivalent interactions among their various domains as well as heterotypic interactions with polyubiquitin chains. Here, the properties of three different shuttle proteins (hHR23B, p62, and UBQLN2) are closely examined, unifying principles for the molecular determinants of their LLPS are identified, and how LLPS is connected (...) to their functions is discussed. Evidence supporting LLPS of other shuttle proteins is also found. In this review, it is proposed that shuttle protein LLPS leads to spatiotemporal regulation of PQC activities by mediating the recruitment of PQC machinery (including proteasomes or autophagic components) to biomolecular condensates, assembly/disassembly of condensates, selective enrichment of client proteins, and extraction of ubiquitinated proteins from condensates in cells. (shrink)

In Andreka-Nemeti [1] the class ST r of all small trees over C is dened for an arbitrary category C. Throughout the present paper C de- notes an arbitrary category. In Def. 4 of [1] on p. 367 the injectivity relation j= ) is dened. Intuitively the members of ST r represent the formulas and j= represents the validity relation be- tween objects of C considered as models and small trees of C considered as formulas. If ' 2 ST r (...) and a 2 Ob C then the statement a j= ' is associated to the model theoretic statement \the formula ' is valid in the model a". It is proved there that the Los lemma is true in every category C if we use the above quoted concepts. To this the notion of an ultra- product Pi2Iai=U of objects 2 IOb C of C if we use the above quoted concepts. To this the notion of an ultraproduct Pi2Iai=U of objects 2 IOb C of C is dened in [1], in [2] and in [7] Def. 12. Then the problem was asked there \for which categories is the characterization theorem of axiomatizable hulls of classes of models Mod T h K = Uf U p K true?", where the operators Uf and U p on classes of models is dened on p. 319 of the book [3]. Of course, here in the denition of Uf and U p on classes K Ob C of objects of C we have to replace the standard notion of ultraproducts of models by the above quoted category theoretic ultraproduct Pi2Iai=U of objects of C. That is for any C and K Ob C we dene U p K exactly as in [2] p. 136, but a more detailed denition is found in [7] Def. 17. (shrink)

This study uses a quasi-experimental design to investigate what happens to individual socially responsible attitudes when they are exposed to group dynamics. Findings show that group engagement increases individual attitudes toward social responsibility. We also found that individuals with low attitudes toward social responsibility are more likely to change their opinions when group members show more positive attitudes toward social responsibility. Conversely, individuals with high attitudes do not change much, independent of group characteristics. To better analyze the effect of group (...) dynamics, the study proposes to split social responsibility into relative and absolute components. Findings show that relative social responsibility is correlated with but different from absolute social responsibility although the latter is more susceptible than the former to group dynamics. (shrink)

The objective of this study is to examine the effect of corporate social responsibility perception (CSRP) on job performance through the mediating role of work attitude (job satisfaction and employee commitment), and the moderating roles of income level. Survey data were collected from 626 employees who are working in small and medium enterprises in Vietnam. Results from the partial least squares structural equation modelling (PLS-SEM) using the SmartPLS 3.0 program showed that employees' CSR perception is positively related to job performance. (...) Besides, this relationship was partially mediated by job satisfaction and employee commitment. Additionally, the interaction effect analysis also confirmed that the positive relationship between CSR perception and work attitude will increase significantly in higher-income employees than low-income employees. Furthermore, employees with more experience tended to have more performance than employees with less experience. This finding implied that managers should develop appropriate CSR to enhance employees' positive work attitudes and behaviours. (shrink)

Case law retrieval is the task of locating truly relevant legal cases given an input query case. Unlike information retrieval for general texts, this task is more complex with two phases (legal case retrieval and legal case entailment) and much harder due to a number of reasons. First, both the query and candidate cases are long documents consisting of several paragraphs. This makes it difficult to model with representation learning that usually has restriction on input length. Second, the concept of (...) relevancy in this domain is defined based on the legal relation that goes beyond the lexical or topical relevance. This is a real challenge because normal text matching will not work. Third, building a large and accurate legal case dataset requires a lot of effort and expertise. This is obviously an obstacle to creating enough data for training deep retrieval models. In this paper, we propose a novel approach called supporting model that can deal with both phases. The underlying idea is the case–case supporting relation and the paragraph–paragraph as well as the decision-paragraph matching strategy. In addition, we propose a method to automatically create a large weak-labeling dataset to overcome the lack of data. The experiments showed that our solution has achieved the state-of-the-art results for both case retrieval and case entailment phases. (shrink)

Educational philosophy helps to orient the educational development process of each country and develop the capacity of each individual in society. In the educational history of each country, there is always a process of preserving and transferring social heritages. The educational system prepares the next generation to enter society and imparts ideas, values, and beliefs that will shape young people’s thinking and behavior for the rest of their lives. Therefore, this article wishes to clearly and vividly clarify the importance of (...) studying Pragmatism’s educational philosophy to realize its present influence. At the same time, it is crucial to deeply understand the educational process of Pragmatism to derive meaning and clarify the primary function of educating Vietnamese people in the context of current global integration. The article uses the materialist dialectic method with broad and specific historical principles to evaluate Vietnamese education with opportunities and challenges in the current integration process by studying Pragmatism’s philosophical education. The article found that the theory of education by Pragmatism clarifies the role of social educational institutions – schools in the educational process. In parallel, it is a teacher with educational methods and programs that are the basis for educating learners to become comprehensive citizens in the future. And students are the goal and the product that the educational philosophy needs to implement. Research results, the article clarifies the need to develop an educational philosophy for Vietnamese people to build comprehensively in the socialist orientation in the current globalization context. (shrink)

Resumo: A revolução tecnológica 4.0 e a cooperação internacional têm feito várias mudanças na sociedade. As pessoas passam a desejar uma vida feliza e pacífica ao perceberem que a felicidade é um alvo ou uma meta necessária na vida. O artigo usa o método dialético materialista do pensamento filosófico de Aristóteles de maneira compreensiva, especificando princípios históricos acerca de seu conceito de felicidade comparado ao que temos hoje para mostrar que o valor da felicidade é o valor da beleza. Além (...) disso, o artigo também usa métodos analíticos e sintéticos para esclarecer a visão de Aristóteles de que a felicidade estaria relacionada à coisas materiais, crenças e valores nobres os quais as pessoas esperam conquistar. Este artigo descreve a visão do povo do Vietnã de que a Felicidade é a solidariedade e o apoio mútuo para que vivam juntos em paz, tranquilidade e abundância material. A Felicidade nas vidas dos vietnamitas é necessária para garantir que a vida pessoal de cada um e a vida social sejam civilizadas e modernas e que as pessoas tenham energia pacífica, total e livre. A Felicidade dos Vietnamitas almeja a importância da verdade, da bondade e da beleza. (shrink)

Vietnam is implementing global socio-economic integration, so the law must also be renovated to meet the requirements of international integration. Because the law is attached to the country's institutions, it shows the consistency in Vietnam's politics, economy, and diplomacy. In the world, the rule of law is a typical value that humanity aims for because it upholds the law, expressing our nation's aspiration for a democratic and equal society. Therefore, Vietnam has built a socialist rule of law. To achieve this, (...) Vietnam must ensure the free power of its citizens, promote the democracy of the state, and ensure that power belongs to the people. The paper uses a materialist dialectical method to examine the building of civic consciousness that promotes the perfection of Vietnam's current socialist rule of law. At the same time, the article also uses analytical methods and synthetic methods to clarify the sense of citizenship in the Vietnamese state, Vietnam's political institutions, and the development of the socialist rule of law is correct. (shrink)

The study of cultural evolution has taken on an increasingly interdisciplinary and diverse approach in explicating phenomena of cultural transmission and adoptions. Inspired by this computational movement, this study uses Bayesian networks analysis, combining both the frequentist and the Hamiltonian Markov chain Monte Carlo (MCMC) approach, to investigate the highly representative elements in the cultural evolution of a Vietnamese city’s architecture in the early 20th century. With a focus on the façade design of 68 old houses in Hanoi’s Old Quarter (...) (based on 78 data lines extracted from 248 photos), the study argues that it is plausible to look at the aesthetics, architecture, and designs of the house façade to find traces of cultural evolution in Vietnam, which went through more than six decades of French colonization and centuries of sociocultural influence from China. The in-depth technical analysis, though refuting the presumed model on the probabilistic dependency among the variables, yields several results, the most notable of which is the strong influence of Buddhism over the decorations of the house façade. Particularly, in the top 5 networks with the best Bayesian Information Criterion (BIC) scores and p<0.05, the variable for decorations (DC) always has a direct probabilistic dependency on the variable B for Buddhism. The paper then checks the robustness of these models using Hamiltonian MCMC method and find the posterior distributions of the models’ coefficients all satisfy the technical requirement. Finally, this study suggests integrating Bayesian statistics in the social sciences in general and for the study of cultural evolution and architectural transformation in particular. (shrink)

A major challenge for research in artificial intelligence is to develop systems that can infer the goals, beliefs, and intentions of others (i.e., systems that have theory of mind, ToM). In this research, we propose a cognitive ToM framework that uses a well-known theory of decisions from experience to construct a computational representation of ToM. Instance-based learning theory (IBLT) is used to construct a cognitive model that generates ToM from the observation of other agents' behavior. The IBL model of the (...) observer distinguishes itself from previous models of ToM that make unreasonable assumptions about human cognition, are hand-crafted for particular settings, complex, or unable to explain a cognitive development of ToM compared to human's ToM. The IBL model learns from the observation of goal-directed agents' behavior in a gridworld navigation task, and it infers and predicts the behaviors of the agents in new gridworlds across different degrees of decision complexity in similar ways to the way human observers do. We provide evidence for the alignment of the IBL observer's predictions under various levels of decision complexity. We also advance the demonstration of the IBL predictions using a classic test of false beliefs (the Sally–Anne test), which is commonly used to test ToM in humans. We discuss our results and the potential of the IBL observer model to improve human–machine interactions. (shrink)

Food retailers are powerful actors of the agro-industrial food system. They exert strong lock-in effects that hinder transitions towards more sustainable agri-food systems. Indeed, their marketing practices generally result in excluding the most sustainable food products, such as local, low-input, small-scale farmers’ products. Recently in Belgium, several initiatives have been created to enable the introduction of local products on supermarket shelves. In this article, we study three of those initiatives to analyse if the development of local sourcing in supermarkets opens (...) up an opportunity for a transition towards more sustainable agri-food systems. We conceptualise transitions as a shift in governance and ethical values and adopt a pragmatist approach of ethics combined with the systemic perspective of transition studies, to evaluate the impact of these initiatives. Our analysis shows that they mainly contribute to the reproduction of the incumbent agri-food system. It also highlights that first, to be a driver for sustainability transitions, food ethics need to be systemic i.e. relate to a systemic understanding of problems and perspective of sustainability, including social justice. And second, it highlights that governance arrangements involving not only representative organisations of the various agri-food and non-agricultural actors, but also actors upholding ethical values that are currently missing in conventional supply chains and representing excluded and marginalised interests, favour the uptake of such systemic ethics by incumbent actors. Hence, systemic ethics and inclusive governance are key features for initiatives to contribute to a sustainability transition. (shrink)

Armed conflict can destroy both a healthcare system and the people who comprise it. Where the facilities themselves may take decades to rebuild, this collection of essays is evidence of the remarkable resilience of healthcare providers working in these conflict zones. Twelve narratives are shared by doctors, nurses, and other staff working in current crises in places such as Afghanistan, Darfur, Gaza, Iraq, Myanmar, Syria, and Ukraine. The essays reveal logistical, personal, and ethical challenges of providing fundamental healthcare services under.

Mgr Félix Hedde (1879-1960), o.p., est un personnage-clé de la mission des dominicains de Lyon dans le Haut-Tonkin. Son long ministère au Việt Nam (1926-1960) en fit un témoin privilégié d’une période dramatique de l’histoire du pays. Il a connu les années prospères de la colonisation française jusqu’en 1940, les souffrances de ses compatriotes pendant la Seconde Guerre mondiale et la guerre d’Indochine, leur humiliation face à la décolonisation forcée, et enfin la persécution ouverte ou larvée des chrétiens sous le (...) régime communiste. Chez Félix Hedde, l’amour pour la mission du Tonkin, le désir d’y implanter l’Église, se conjuguait à sa volonté d’honorer ses traditions familiales et nationales. L’épreuve de l’occupation japonaise, de la guerre d’Indochine, des défaites de l’armée française, autant que le réconfort de la fidélité des chrétiens vietnamiens de la mission dans une situation de plus en plus critique, détachant Mgr Hedde de ses rêves patriotiques, le conduisirent à l’accomplissement de sa vocation missionnaire. Les conditions particulières de son territoire de mission, où les ethnies montagnardes sont très largement majoritaires, l’amenèrent cependant à proposer pour lui succéder le Français André Jacq, privant ainsi d’évêque les chrétiens du lieu, de 1958 à 1990. (shrink)

La importancia que ha cobrado el ‘giro afectivo’ en los estudios clásicos es indudable, como lo demuestran los múltiples trabajos interdisciplinarios publicados dentro del área en las últimas décadas. Teniendo en cuenta los desafíos y dificultades que siempre implica analizar históricamente la dimensión sentimental, el presente trabajo tiene como intención dar cuenta de los avances que se han producido en los últimos años en el estudio de las emociones en la antigüedad, focalizando sobre todo en la Grecia clásica, a los (...) efectos de ofrecer un amplio panorama teórico que pueda ser de utilidad para quienes opten por adentrarse en este prometedor campo de indagación académica. (shrink)

Motile eukaryotic cilia and flagella are hair-like organelles responsible for cell motility and mucociliary clearance. Using cryo-electron tomography, it has been shown that the doublet microtubule, the cytoskeleton core of the cilia and flagella, has microtubule inner protein structures binding periodically inside its lumen. More recently, single-particle cryo-electron microscopy analyses of isolated doublet microtubules have shown that microtubule inner proteins form a meshwork inside the doublet microtubule. High-resolution structures revealed new types of interactions between the microtubule inner proteins and the (...) tubulin lattice. In addition, they offered insights into the potential roles of microtubule inner proteins in the stabilization and assembly of the doublet microtubule. Herein, we review our new insights into microtubule inner proteins from the doublet microtubule together with the current body of literature on microtubule inner proteins. High-resolution cryo-electron microscopy structure of the doublet microtubule from Tetrahymena reveals insights into the interactions between microtubule inner proteins with the doublet microtubule tubulin lattice and implication of their functions in the stability and assembly of the doublet microtubule. (shrink)

Resumen: Debido a varias razones históricas y realistas, el desarrollo de la teoríeorlsica de la mlsica en China se queda atrátrra cuanto al sistema de enseñanza, el contenido de la enseñanza y otros aspectos. Es una tarea importante para los trabajadores chinos de la misica revisar o complementar la teoríeorteorntar sica actual y los libros de texto relacionados, y luego construir un sistema de disciplina de la teoríeorla teordesica en China. Este artículo sintetiza las teoríeorreorr educacióducacirr las tehistoria de la (...) m sica, la cultura musical, la morfologíorfolog, la otras disciplinas relacionadas, utiliza valores científicos, objetivos y racionales y conceptos holísticos y comprensivos, toma el desarrollo de la educacióducaciedteoríeoracieducacsica de China como objeto de investigaciónvesttoma la historia como espejo para seguir considerando y prospectar la construccióonstrusistema de disciplina de la teoríeorla teordesica de China. Los fundamentos de la mtsica china pueden dividirse, a grandes rasgos, en tres periodos: (1) desde principios del siglo XX hasta la fundacióundacita la blica Popular China; (2) desde ese momento hasta el periodo de reforma y apertura; y (3) desde el periodo de reforma y apertura hasta la actualidad. La teoríeor teord. La teord. evolucionóvoluciond. La teord. Lfundacióundaciond. Lblica Popular China a travéravulun proceso de aceptaciócepasiva y absorcióbsactiva, como puede observarse en el desarrollo de la enseñanza de la teoríeorla teorde la ene lasica china y sus materiales didrcticos. La teoríeor teora teordidiales dpropagórprincipalmente desde el palacio a la iglesia, luego a las escuelas y finalmente a la sociedad. Como resultado, la enseñanza de la teoría musical china evolucionóvprogresivamente hacia un sistema menor mayor como modo dominante, y los fundamentos de la mtsica china se desviaron gradualmente. Tras el establecimiento de la Repiblica Popular China, la investigaciónvestigaciina, lprofundizado, lo que ha beneficiado el crecimiento de la disciplina de la teoríeorla teorbásica, que ahora se dirige hacia la diversificacióiversifprofundidad. El desarrollo de la teoríeorla teorde la teor teor de la tecontado con la ayuda de varios music musicusieducadores musicales de diversos campos académicos y puntos de vista de la investigaciónvestimodelo ideal de la construccióonstruccdisciplina de la teoríeorla teorde la teoconcibe sobre la base del principio de “combinar la historia con la teoríeor la tpeinar el desarrollo de la teoríeorla teordesica en China. Este modelo fomenta la integracióntegraciteoríeorgracirasica tradicional y la teoríeora teorlsica moderna desde una perspectiva diacrónica, refuerza la unidad del padel pal pmundo en la teoríeorla teorsica bcsica desde una perspectiva sincrónica, y presta atenciótenciiaconnotacióonnotacitecnología en su conjunto. (shrink)

Purpose This study aims to ascertain the impact of data collecting awareness on perceived information security concerns and information-sharing behavior on social networking sites. Design/methodology/approach Based on communication privacy management theory, the study forecasted the relationship between information-sharing behavior and awareness of data collecting purposes, data collection tactics and perceived security risk using structural equation modeling analysis and one-way ANOVA. The sample size of 521 young social media users in Vietnam, ages 18 to 34, was made up of 26.7% men (...) and 73.3% women. When constructing the questionnaire survey method with lone source respondents, the individual’s unique awareness and experiences with using online social networks (OSNs) were taken into account. Findings The results of the investigation demonstrate a significant relationship between information-sharing and awareness of data collecting, perceptions of information security threats and behavior. Social media users have used OSN privacy settings and paid attention to the sharing restriction because they are concerned about data harvesting. Research limitations/implications This study was conducted among young Vietnamese social media users, reflecting specific characteristics prevalent in the Vietnamese environment, and hence may be invalid in other nations’ circumstances. Practical implications Social media platform providers should improve user connectivity by implementing transparent privacy policies that allow users to choose how their data are used; have clear privacy statements and specific policies governing the use of social media users’ data that respect users’ consent to use their data; and thoroughly communicate how they collect and use user data while promptly detecting any potential vulnerabilities within their systems. Originality/value The authors ascertain that the material presented in this manuscript will not infringe upon any statutory copyright and that the manuscript will not be submitted elsewhere while under Journal of Information, Communication and Ethics in Society review. (shrink)

Separation of powers is one of the ideas with profound theoretical and practical significance, especially in the field of political science. The birth of the theory of separation of powers marked the transition from the barbaric use of power in authoritarian societies to the exercise of civilized power in democratic societies. Therefore, separation of powers is considered an objective necessity in democratic states, a condition to ensure the promotion of liberal values, and a criterion for assessing the existence and development (...) of the Rule of Law where people's sovereignty plays a paramount role. On the way to perfecting political thinking, the theory of separation of powers has developed into a complete system in the main philosophy of John Locke. Within the scope of the article, the author focuses on analyzing Locke's ideology of separation of powers in terms of the nature of separation of powers, the basis and some principles of power division, and the roles of the different parts of government power and the relationship between them. (shrink)

We assessed the attitudes, perceptions, and stereotypes toward Latino immigrants among 247 mental health professionals across 32 U.S. states. We also randomly presented two versions of an attitude measure that varied in their references to immigrants. Participants reported that they did not agree with the anti-immigration law Arizona SB 1070 and other similar bills. Also, greater multicultural awareness was related to positive attitudes and fewer stereotypes toward immigrants. Furthermore, participants who were asked to think about “undocumented immigrants” viewed Latino immigrants (...) more positively than those who were asked think about “illegal aliens.” Findings show the continued need for multicultural awareness and competence training for mental health professionals, which align with the American Psychological Association’s Ethical Principles of Psychologists and Code of Conduct. Limitations and future directions for research are discussed. (shrink)

Marx, em sua análise da organização da sociedade, afirma que todas as mudanças sociais decorrem, basicamente, de transformações possibilitadas pelas forças de produção. O desenvolvimento de tais forças, por sua vez, decorrem da conquista da natureza pelos homens. As forças produtivas refletem a capacidade dos homens no processo de aquisição de bens para assegurar o desenvolvimento humano. Para adquirir riquezas, em qualquer sociedade, observa-se que são imprescindíveis tanto as forças produtivas quanto os meios de produção. Sem estes, os homens não (...) podem construir riquezas. O desenvolvimento atual da sociedade nos convence cada vez mais de que Marx segue sendo atual nno seu ponto de vista, na sua forma de afirmar que as forças produtivas movem a sociedade, ao serem concebidas em estreita relação com a realidade. No mundo globalizado, nos dias atuais, com a quarta Revolução Industrial, podemos afirmar que as capacidades práticas ainda promovem o desenvolvimento social através de ciclos. Este artigo trata dos argumentos básicos de Marx sobre forças de produção em relação estreita com a necessidade de entender e complementar a teoria de marxiana. (shrink)

The filamentous and branched thallus of Antithamnion plumula is constitued of two different kinds of branches with apical growth: the cladomial axes with a continuous or indefinite growth, and the pleuridia with a limited growth. The size of the pleuridia depends on their position with respect to the lateral cladomial axes.The growth kinetics of 35 pleuridia were analysed using Nelder's generalized logistics. Each sigmoidal curve, which was divided into four growth stages from the instantaneous acceleration variations, was thus characterized by (...) ten kinetic parameters: lengths at the time of the changes in growth stage, durations of the growth stages and maximum growth rate. (shrink)

The growth activity of an organ (variable y) is defined simultaneously by the instantaneous absolute ratedy/dt and its variationd 2y/dt2. The use of these two descriptors allows a sigmoidal (i.e. continuous and non periodical, as observed for the logistic function) growth curve to be discretized into a series of 5 growth states or phases which are delimited by the following singular values: max, Vmax (=0), max, adult stage. The (V, ) plot, termedgrowth trajectory, visualizes, e.g. in the case of Richards-Nelder's (...) generalized logistics, the unequal duration of these phases and allows the dissymmetry property of the growth function to be characterized precisely.At a more integrated organization level, such anorganic series (e. g. the set of the leaves borne by a same branch), the above concepts allow two kinds of analyses to be carried out: (i) in thekinetic approach, the growth trajectory of the series can characterizes, under certain conditions, the emergence of a new property: theoccurrence of growth activity rhythms which are independent of meristem dormancy processes; (ii) thedemographic approach shows thegrowth structure of the phytomer population (a particular form of age structure) and the associated dimensional structure (plant partition into zones or regions in relation to the growth state of the various phytomers). (shrink)

This communication presents a discussion of some extensions of the formalism of Verhulst's simple logistics, which may constitute an autonomous growth model of a more general scope.For that purpose, the basis concept of growth diagram or trajectory is called upon, as it affords the graphic representation of the change in the growth variable y, using two relevant kinetic parameters: the instantaneous rate and the instantaneous acceleration. The two possible kinds of trajectories are in relation to the use of absolute (V (...) = dyldt; = dV/dt) or relative (or specific) values (R = (1/y)(dy/dt); R = dR/dt). (shrink)

This study aims to predict the shear strength of reinforced concrete deep beams based on artificial neural network using four training algorithms, namely, Levenberg–Marquardt, quasi-Newton method, conjugate gradient, and gradient descent. A database containing 106 results of RC deep beam shear strength tests is collected and used to investigate the performance of the four proposed algorithms. The ANN training phase uses 70% of data, randomly taken from the collected dataset, whereas the remaining 30% of data are used for the algorithms’ (...) evaluation process. The ANN structure consists of an input layer with 9 neurons corresponding to 9 input parameters, a hidden layer of 10 neurons, and an output layer with 1 neuron representing the shear strength of RC deep beams. The performance evaluation of the models is performed using statistical criteria, including the correlation coefficient, root mean square error, mean absolute error, and mean absolute percentage error. The results show that the ANN-CG model has the best prediction performance with R = 0.992, RMSE = 14.02, MAE = 14.24, and MAPE = 6.84. The results of this study show that the ANN-CG model can accurately predict the shear strength of RC deep beams, representing a promising and useful alternative design solution for structural engineers. (shrink)

"We live in dystopian times." With this striking statement, Adam Stock opens his latest work, Modern Dystopian Fiction and Political Thought: Narratives of World Politics. To support this temerarious contention, Stock explores the generic conventions and themes of dystopian novels of the early to mid-twentieth century, from which readers recognize dystopia as a specific genre of fiction that has achieved a "symbolic cultural value in representing fears and anxieties about the future". Hence, the study of dystopian narratives will help readers (...) to grasp "a richer and more nuanced view of politics, as well as achieving greater understanding of this literary genre".Noting the ubiquity of the word dystopia as... (shrink)

This article develops a discursive explanation of mixed constitution: mixed constitutional ideas and discourse generate mixed constitutional design and practice. On that base, it explores the nature, factors, and functions of the mixed constitution in Vietnam. The emergence of competing constitutional ideas (Confucian, socialist, liberal, universal) animates a constitutional discourse in which different actors adhere to different ideas. Consequently, the 2013 Constitution of Vietnam embodies a mixture of the ideas in its provisions on political institutions, economy, and especially human rights. (...) The enforcement of the constitution induces competing claims to constitutional meanings. The mixed constitution is shaped by path dependency and global diffusion of constitutional ideas. It functions as the base to constrain ideational monopoly and widen the public discourse on constitutional development. (shrink)

International integration is deepening, so people develop in all aspects. In society, communities with individuals have relationships in humans' material and spiritual life. When society grows, more people's knowledge of the world needs to learn so that people can understand themselves and act for the development of society. The article studies the thought of Thomas Aquinas to clarify human nature in social life. The paper uses analytical, synthesis, and argumentative methods to explain human nature with its behaviors and perceptions in (...) social life; Aquinas argued that it is human nature to do the right thing to achieve happiness. However, society is more progressive and liberals, but people always realize their lives have many injustices and difficulties. People want their lives to be happy and good but feel depressed. In this article, in an excellent society, people live according to the law and adjust their behavior according to the regulations of society; each person in the society is also better, from which the society is also humane and reasonable that the basis for building a better society in Vietnam. (shrink)

This commentary reflects on recent instances of anti-Asian violence and state responses to redress violence through data-driven strategies. Data collection often presents itself as an appealing strategy, due to impacted communities’ desires for evidence and metrics to substantiate political claims. Yet, data collection can bolster the carceral state. This commentary takes an antagonistic approach to policing, including the ongoing creation of data infrastructures by—and for—law enforcement through hate crimes legislation. We critically discuss the challenges and possibilities in building towards anti-carceral (...) responses amidst ongoing racial violence and crisis. (shrink)

L'analyse d'une cinétique de croissance y est conduite à partir du modèle logistique généralisé de Richards-Nelder. On distingue 2 types de processus dits mono- et multi-logistique. Dans le cas mono-logistique, le phénomène est correctement décrit par une seule fonction logistique. La cinétique de croissance est alors caractérisée par lea propriétés de chacune des phases G 1 à G 4, délimitées par les points singuliers Γmax, V max et Γmin. On appelle structure de croissance la contribution relative de ces différentes phases (...) à l'expression de la croissance totale. Cette distribution temporelle de l'activité de croissance est une représentation discrétisée de la trajectoire y 0 → y max. On appelle processus multi-logistique toute cinétique de croissance correspondant à une somme de 2 ou plusieurs logistiques généralisées. II existe alors un plus grand nombre de points singuliers et donc un plus grand nombre de phases G i que dans le cas monologistique. La structure de croissance définit avec précision la cinetique du phénomène, ainsi que l'importance relative des différentes composantes logistiques au cours du temps. Une application en est donnée avec le grandissement des cellules pleuridiophores de l'Algue Antithamnion plumula. L'allongement de ces cellules est toujours de type bi-logistique. Les caractéristiques de la structure de croissance permettent une discrimination nette du sporophyte et des gametophytes mâle et femelle. Tandis que la composante 1 est pen différente, la composante 2 varie fortement selon la ploïdie du thalle. En revanche, il y a pen de différences entre les deux gamétophytes. Cette notion de structure de croissance est ainsi susceptible d'apporter des résultats originaux. Audelà de cet example, cette approche est proposée comme une méthode de caractérisation simple mais précise de toute cinétique de croissance basée sur lea variations temporelles de l'activité de croissance [couple ]. (shrink)

The growth of the vein system of the leaf ofTropaeolum peltophorum was studied at the vein level and at the limb level.The vein growth kinetics depend on the position of the vein on the leaf: there is a proximal/distal gradient and a bilateral gradient of the growth parameters. The growth field of the veins is also dependent on time and on vein position.Specific correspondences exist between singular points of the global growth curves, the variations of the growth field and the (...) vein position. The spatio-temporal organization of the vein system growth is then characterized by positional variations of kinetic order which show the existence of areal morphogenetic dissymmetry. (shrink)

The growth of the vein system of the leaf ofTropaeolum peltophorum was studied (i) at the vein level (analysis of the growth kinetics and of the growth field of the 7 primary veins) and (ii) at the limb level (comparison of the growth of the veins).The vein growth kinetics depend on the position of the vein on the leaf: there is a proximal/distal gradient and a bilateral gradient of the growth parameters (=variation of the temporal organization of the kinetics). The (...) growth field of the veins (=local growth pattern) is also dependent on time and on vein position. (shrink)

Tute Bianche are not a movement but a device of subjectivation working inside vaster movements. Each is free to put or to remove Tute Bianca. It indicates that he respects the style of it: the refusal of the separation violence/nonviolence, reference to t zapatisme, the relationship of a particular type with the media. Tute Bianche are auto-sarcastic, ironic, rich in invention. In search of a hegemony of minority cultures, they put in crisis representations, destabilize media, etc. But if since Seattle (...) one can speak about a real movement it is mainly because hundred thousand persons put their body at the risk of the bats, of the eargas, and now, balls. (shrink)