Propositional logic, with the aid of SAT solvers, has become capable of solving a range of important and complicated problems. Expanding this range, to contain additional varieties of problems, is subject to the complexity resulting from encoding counting constraints in conjunctive normal form. Due to the limitation of the expressive power of propositional logic, generally, such an encoding increases the numbers of variables and clauses excessively. This work eliminates the indicated drawback by interpolating constraint symbols and the set of natural (...) numbers \ into the alphabet of propositional logic and adjusting the underlying language accordingly. In the extended logic counting constraints are naturally formulated, while many important aspects, such as Boolean nature and the soundness and completeness theorems, are kept preserved. (shrink)

This text aims to address the concept of judgment (jugement) in Michel de Montaigne’s Essays and to show how this concept - which can indicate an act, a faculty, a quality, in short, the seat of intellectual, moral, and psychological life - becomes central not only in Montaigne’s thought but also in the subsequent history of philosophy. To do so, the text begins with an investigation of the concept of judgment itself, starting from its Greek roots in the Stoic logic (...) of Chrysippus, how it was appropriated by Aristotelian and medieval philosophy, and subsequently, how Montaigne reformulates its meaning, expanding and introducing it into modern philosophy by radically modifying the very assumption of the human act of philosophizing. Ultimately, the text seeks to answer the question: what does ‘judgment’ mean in the Essays and what is its significance for modern philosophy? (shrink)

The suspension system is referred to as the set of springs, shock absorbers, and linkages that connect the car to the wheel system. The main purpose of the suspension system is to provide comfort for the passengers, which is created by reducing the effects of road bumpiness. It is worth noting that reducing the effects of such vibrations also diminishes the noise and undesirable sound as well as the effects of fatigue on mechanical parts of the vehicle. Due to the (...) importance of the abovementioned issues, the objective of this article is to reduce such vibrations on the car by implementing an active control method on the suspension system. For this purpose, a conventional first-order sliding mode controller has been designed for stochastic control of the quarter-car model. It is noteworthy that this controller has a significant ability to overcome the stochastic effects, uncertainty, and deal with nonlinear factors. To design a controller, the governing dynamical equation of the quarter-car system has been presented by considering the nonlinear terms in the springs and shock absorber, as well as taking into account the uncertainty factors in the system and the actuator. The design process of the sliding mode controller has been presented and its stability has been investigated in terms of the Lyapunov stability. In the current research, road surface variations are considered as Gaussian white noise. The dynamical system behavior for controlled and uncontrolled situations has been simulated and the extracted results have been presented. Besides, the effects of existing uncertainty in the suspension system and actuator have been evaluated and controller robustness has been checked. Also, the obtained quantitative and qualitative compressions have been presented. Moreover, the effect of controller parameters on the basin of attraction set and its extensiveness has been assessed. The achieved results have indicated the good performance and significant robustness of the designed controller to stabilize the suspension system and mitigate the effects of road bumpiness in the presence of uncertainty and noise factors. (shrink)

Defining the Perian word, ‘Fotowat’ or ‘Chivalry’ is not an easy task; in the rite of ‘Fotowat’, before entering any profession, one must set one’s soul free and pay attention to the moral teaching...

The study focuses on the mobile telecommunications industry in Afghanistan prior to the Taliban takeover of the country in 2021 and seeks to study how the mobile telecommunications corporations engage with the different area-specific governance systems in order to gain legitimacy to operate across Afghanistan. The study capitalises on mixed qualitative data to conduct an embedded case study of the Afghan mobile telecommunications industry as an extreme context for understanding business-society relations in South Asia. Theoretically, the article integrates insights from (...) governance literature on areas of limited statehood to conceptualise business–society relations in Afghanistan beyond state-centric views and assumptions. The findings result in two modalities of business engagement that are conceptualised as a single vis-à-vis multiple governance system approach. Each of these modes of engagement implies a political nature and role for the businesses that are embedded in ethical dilemmas as discussed in the article. These findings contribute to the debate on the ‘political turn’ in the CSR literature and the governance literature on areas of limited statehood. (shrink)

Considering that in times of state of emergency or civil emergency (such as the pandemic caused by COVID 19), governments in many countries around the world have restricted human rights and freedoms through legally binding government decrees. These restrictive measures increasingly raise dilemmas about their effect and possible violations by the government of international norms guaranteeing human rights. The paper aims to analyze whether these restrictive measures set out in the decisions of the Government of the Republic of Northern Macedonia (...) (RNM) are in compliance with the derogations allowed under the European Convention on Human Rights and Freedoms (ECHR) and the positive laws in power. In the framework of this paper is analyzed whether these measures have the sole purpose of protecting the health of citizens or not. The work is limited in terms of time (as long as the state of emergency lasted three months) and territory (government decrees with the force of law). Descriptive, historical, analytical, comparative and citizen survey methods are used in this paper. Government decrees have been analyzed in order to assess whether they were prudent, in accordance with international standards and consequences that they have caused to citizens. The conclusions provide data on whether the management of the situation has been appropriate or not and to what extent it has been effective, as well as how much it has been within the international framework and how they have affected the quality of life of citizens. (shrink)

It is deemed that the effectiveness of teachers is highly entangled with psycho-emotional constructs, such as critical thinking (CT), emotion regulation (ER), and immunity. Despite the potential roles of CR, ER, and immunity, their possible relationships have remained unexplored in the higher education context of Iran. To fill in this lacuna, this study explored the potential role of CT and ER in university teachers' immunity in the Iranian higher education context. For this purpose, a total of 293 English university teachers (...) were selected using a convenience sampling method. They were invited to fill out the Watson–Glaser Critical Thinking Appraisal-Form, Language Teacher Emotion Regulation Inventory, and Language Teacher Immunity Instrument. The findings of path analysis indicated that the university teachers with higher CT were more productively immunized. Moreover, the results revealed that ER could predict the university teachers' immunity. The findings of the study lead to this implication that higher order thinking skills, emotion regulatory strategies, and immune enhancement should be incorporated into educational programs of higher education. (shrink)

Background Cultural competence is considered as one of the main skills of nurses enabling them to provide nursing care for those with different cultures. One of the cases related to nurses’ cultural competence is observance of ethical codes, but it has not been investigated sufficiently in studies. Aim This study has been conducted to determine the relationship between nurses’ cultural competence and observance of ethical codes in practice. Research design This descriptive-correlational study was conducted in 2020. Sampling was done at (...) several stages. The data were collected using questionnaires of demographic information, cultural competence, and observance of ethical codes as self-report. The questionnaires were provided to the subjects by the corresponding researcher and the data were analyzed using Pearson correlation test. Participants and research context This study was done with participation of 267 nurses working in four training hospitals located in northwestern Iran and 16 head nurses of selected wards. Ethical considerations The study was approved by Human Ethics Committee of Hamadan University of Medical Sciences. Participation was voluntary. Consent was obtained and confidentiality kept. Findings The results of Pearson correlation coefficient test showed a positive and statistically significant relationship between cultural competence and observance of ethical codes (r = 0.524, p = 0.001). In addition, cultural competence and observance of ethical codes by most nurses were at a moderate level. Conclusions The results of the present study showed a significant relationship between nurses’ cultural competence and observance of ethical codes. Therefore, it can be concluded that by strengthening the level of nurses, the level of observing ethical codes by them can be increased. Cultural competency and observance of ethical codes are important components of nursing care, and their development can improve nursing care delivery to clients through academic training, hidden curriculum and in-service education. (shrink)

This volume explores the reorganisation of knowledge taking place in the course of Galileo's research process extending over a period of more than thirty years, pursued within a network of exchanges with his contemporaries, and documented by a vast collection of research notes. It has revealed the challenging objects that motivated and shaped Galileo's thinking and closely followed the knowledge reorganization engendered by theses challenges. It has thus turned out, for example, that the problem of reducing the properties of pendulum (...) motion to the laws governing naturally accelerated motion on inclined planes was the mainspring for the formation of Galileo's comprehensive theory of naturally accelerated motion. (shrink)

Utilization of renewable energies in association with energy storage is increased in different applications such as electrical vehicles, electric boats, and smart grids. A robust controller strategy plays a significant role to optimally utilize the energy resources available in a power system. In this paper, a suitable controller for the energy resources of an EB which consists of a 5 kW solar power plant, 5 kW fuel cell, and 2 kW battery package is designed based on the linear parameter varying (...) controller design approach. Initially, all component dynamics are augmented, and by exploiting the sector-nonlinearity approach, the LPV representation is derived. Then, the LPV control method determines the suitable gains of the states’ feedbacks to provide the required pulse commands of the boost converters of the energy resources to regulate the DC-link voltage and supply the power of EB loads. Comparing with the state-of-the-art nonlinear control methods, the developed control approach assures the stability of the overall system, as it considers all component dynamics in the design procedure. The real-time simulation results demonstrate the performance of the designed controller in the creation of a constant DC-link voltage. (shrink)

O presente texto busca explorar o caráter intrinsecamente narrativo da subjetividade que emerge nos _Ensaios_ de Michel de Montaigne. Como sabemos, a virada subjetiva operada pela filosofia durante o século XVI funda a filosofia moderna e a história que se conta é que Descartes é o seu grande fundador. É com a descoberta da subjetividade a partir do _cogito _que se estabelecem as bases para a construção da filosofia posterior, mudando absolutamente o cenário filosófico e científico do Ocidente. Contudo, a (...) virada subjetiva pode ser encontrada, antes de Descartes, nos _Ensaios_ de Michel de Montaigne. Ao falar e escrever sobre si nos _Ensaios_ – e, como ele mesmo diz, somente sobre si – Montaigne aparece como sujeito pela primeira vez na história da filosofia ocidental. O texto, portanto, busca explicitar o que é a subjetividade que funda a modernidade filosófica e, posteriormente, estabelecer que esta subjetividade fundante não pode deixar de ser, também, narrativa. (shrink)

O presente artigo busca, a partir da filosofia de Michel de Montaigne, explicitar quais lições podemos aprender sobre o contexto de epidemia em que vivemos. Mas, afinal, aqui fica a pergunta fundamental deste texto: o que podemos aprender com um filósofo francês do século XVI, Michel de Montaigne, sobre esse momento tão devastador que estamos vivendo? É claro que Montaigne não nos dirá nada sobre a natureza do vírus, nem sobre nosso sistema imunológico, muito menos sobre metodologias de investigação científicas (...) para a procura de medicamentos para o tratamento da doença. O que Montaigne nos pode ensinar é algo de outra ordem, não da biológica, mas, da subjetiva. É uma (nova) disposição de nosso espírito que podemos aprender a desenvolver com o filósofo. (shrink)

Die Bildwissenschaft, so scheint es, steckt in einer Sackgasse: Teile von ihr sind zur antiaufklärerischen Ideologie geworden, die Interpreten erlaubt, autoritäre Positionen der Auslegung als Macht des Bildes zu beschreiben. Zeit, sie vom Kopf auf die Füsse zu stellen. Um dies einzulösen, rekonstruiert Martin Büchsel akribisch die wichtigsten bildwissenschaftlichen Theorien der letzten Jahrzehnte inklusive ihrer impliziten Ideologien und Mythen und kontrastiert diese mit aufklärerischen Positionen. Dabei bezieht die sorgsam ausgearbeitete Monographie alle international relevanten Theoretiker und Theorien in seine Überlegungen mit (...) ein. Geleistet wird eine fundamentale Kritik der Bildwissenschaften, gleichermassen kann das Buch aber auch als vertiefende Einführung in dieselben dienen. Womit das Potenzial dieser Studie noch keineswegs ausgeschöpft ist: In einem zweiten Teil entwirft Büchsel Eckpfeiler einer zukünftigen, vorstellungskritischen Bildwissenschaft, die Philosophie, Philologie und Kunstgeschichte höchst produktiv miteinander ins Gespräch bringt. (shrink)

Büchi, J. R. The monadic second order theory of [omega symbol]₁.--Büchi, J. R. and Siefkes, D. Axiomatization of the monadic second order theory of [omega symbol]₁.

Das weit uber die Zeit seiner Abfassung und uber die Grenzen seines Entstehungslandes hinaus unter dem Namen "Qabusname" bekannte, literarisch wie kulturgeschichtlich bedeutsame Werk heisst wortlich "Buch der Ratschlage," persisch "nasihat-name." Sein Verfasser Kej Kawus wurde um 1021/22 n.Chr. geboren und genoss die fur die persischen Furstensohne seit Jahrhunderten vorgeschriebene Erziehung, bei der eine Synthese von ritterlichen und geistigen, vornehmlich religiosen Tugenden angestrebt wurde. Es handelt sich um eines der interessantesten und eigenartigsten Erzeugnisse der mittelalterlichen iranischen Literatur. Mit Recht werden (...) der intime Ton des Werks und die reizvolle Schlichtheit der hubschen Anekdoten sowie die auf Schmuck verzichtende Einfachheit der Erzahlkunst geruhmt. Die vorliegende Ubersetzung des "Qabusname" ist die erste in deutscher Sprache, die nach dem persischen Original vorgenommen wurde. Die einzige fruhere deutsche Ubersetzung des Orientalisten H. F. von Diez erfolgte aus dem Turkischen und wurde 1811 veroffentlicht. Schon Goethe beschaftigte sich bei seiner Begegnung mit dem klassischen Schrifttum der Perser unter der Fuhrung H. F. von Diez eindringlich mit dem Qabusname. Der Beziehung des Dichters zu diesem so bedeutsamen Stuck der persischen Literatur ist daher ein besonderes Kapitel gewidmet. (shrink)

On ethics and conduct of life according to Buddhism.

The prospective study follows college students after the 9/11 attacks. Based on evidence and trauma-related theories, and guided by reports on positive and negative reactions and meaning-related actions among Americans after 9/11, we explored the seemingly contradictory, yet meaning-related pathways to posttraumatic growth and posttraumatic stress disorder symptoms , indicating the sense of deep interconnectedness and deep conflict. The final model showed that 9/11 emotional turmoil triggered processes of assimilation, as indicated in pathways between prayer coping and perceived spiritual and (...) social support, and of accommodation, as indicated in the pathway of spiritual struggle. Both pathways were directly associated with PTG in the follow-up. Perceived spiritual and social support contributed to lower levels of PTSD symptoms, whereas spiritual struggle had an opposite impact on symptoms; both effects were mediated through optimism but in opposite directions. The study suggests the interplay of complex crisis-related phenomena following meaning-laden collective trauma that presented existential challenges, involving coping, optimism, deep conflict, and deep interconnectedness. (shrink)

Faith has been shown to serve a protective role in the mental health of African Americans and European Americans. However, little research has examined whether any association exists in Asian Americans. Using the National Latino and Asian American Study dataset, we examined the effect of religious attendance on the mental health of Asian Americans in the United States. The present study focused on Chinese Americans because they are the largest Asian American group. The results revealed that almost 80% of the (...) respondents were foreign-born and that their English proficiency had a positive association with their self-rated mental health. Being male correlated significantly to higher levels of mental health self-rating. After controlling for known predictive variables, such as demographics, cultural and immigration variables, more frequent religious attendance significantly predicted higher self-rating of mental health. These findings suggest that faith may have a unique protective role in Chinese Americans’ mental health. (shrink)

This study pragmatically makes a descriptive analysis of metadiscourse in academic lectures from the perspective of the relevance-adaptation theory. Based on the relevance theory and the adaptation theory, the relevance-adaptation model is constructed to explore the occurrence, the pragmatic description and the role of metadiscourse in academic lectures. The data is collected from George Lakoff’s 10 academic lectures on cognitive linguistics at Beijing University of Aeronautics and Astronautics in 2004 and some academic lectures audio-taped in classrooms. The results of the (...) study show that 1) the occurrence of metadiscourse in academic lectures is pervasive; 2) the process of choosing appropriate metadiscourse is dynamic and the result of searching for relevance and making contextual adaptations – the process of searching for relevance of metadiscourse is measured in terms of three pairs of the distinctions, namely, contextual effect and processing effort, explicature and implicature, and conceptual meaning and procedural meaning, and contextual adaptations of metadiscourse are constrained by such factors as linguistic reality, psychological motivations and social conventions; 3) the role of metadiscourse in academic lectures is an active discourse constructor. (shrink)

Kungmin yulli t'ŭkkang -- Ch'oe Che-u non -- Silla munhwa wa p'ungnyu chŏngsin.

Collection of writings on Buddhist logic.

Modernism and rationalism; other; philosophical aspects; philosophy, modern; 20th century.