Background: The castor bean is a large grassy or semi-wooden shrub or small tree. Any part of the castor plant parts can suffering from a disease that weakens the ability to grow and eliminates its production. Therefore, in this paper will identify the pests and diseases present in castor culture and detect the symptoms in each disease. Also images is showing the symptom form in this disease. Objectives: The main objective of this expert system is to obtain appropriate diagnosis of (...) the disease. Methods: In this paper, the expert system is designed for the ability of agricultural engineers to detect and diagnose disease of castor like as: seeding blight, alternaria blight, cercospora leaf spot, powdery mildew and wilt. This system presents the disease symptoms, survival and spread, favorable conditions and image for each disease. Clips and Delphi expert system languages are used for designing and implementing the proposed expert system. Results: The expert system in the diagnosis of castor diseases was assessed by farmers and agricultural engineers and they were satisfied and accepted with its quality of performance. Conclusions: The expert system is easy for farmers and people have experience in the plant of castor to detect and diagnosis the symptoms that may face this plant from several disease. (shrink)

Medical professionals providing humanitarian aid in times of crisis face complicated ethical and clinical challenges. Today, humanitarian aid is given in accordance with existing guidelines developed by international humanitarian organizations and defined by international law. This paper considers the ethical aspects and frameworks of an atypical humanitarian project, namely one that provides medical support through an Israeli civilian hospital to Syrian Civil War casualties. We explore new ethical questions in this unique situation that pose a serious challenge for the medical (...) community and conventional ethical norms, a challenge Israeli medical staff meet on a daily basis. Before discussing the ethical challenges, we give a description of the project and its unique status. (shrink)

Public administrations, including national government agencies as well as the EU institutions, face not only structural changes, but are increasingly talking about the need to transform management, foster innovation, and share responsibilities. The role of AI is the key composite element of this process. However, not only from the technological point of view. AI also needs the human “perspective”. It is very important to include the so-called soft components (institutional culture, inter-cultural awareness, and organizational needs) to facilitate the mental shift (...) and thus the buy-in. Technological advances in the area of AI inevitably result in further change and this alteration has to be managed. A need to break silo mentality moves organizations towards matrix-based structures with advanced reporting relationships. With the focus on the people side of change and the boundaries of the data-driven decision-making, this study provides insights in the correlations between AI as a tool and change process in public administrations. (shrink)

This book explores how Iban al-'Arabi (1165-1240) used the concept of barzakh (the Limit) to deal with the philosophical problem of the relationship between God ...

The contributors to the book discuss the depth-psychological concepts of amae and wa, the Ajase complex, and the filial piety complex, underscoring the ...

Les gouvernements réagissent à la crise de Covid-19 en prenant diverses mesures pour réduire sa transmission et pour protéger les personnes jugées à haut risque. Cet article explore les implications de ces mesures au Royaume-Uni pour les personnes handicapées, en se concentrant sur celles conçues pour réduire et remodeler l’utilisation des rues et des espaces publics. Nous divisons les mesures en deux catégories. Premièrement, il existe des mesures conçues pour réduire l’utilisation des rues et espaces publics – par exemple, les (...) règles obligeant les personnes à rester chez eux, sauf dans les circonstances strictement prescrites et les mesures qui nécessitent un soutien spécifique (y compris la livraison de nourriture et les achats en ligne prioritaires) pour les personnes désignées comme “vulnérables.” Deuxièmement, il existe des mesures conçues pour contrôler le comportement des personnes qui utilisent ces espaces – par exemple, les règles sur la distance physique et l’utilisation des masques. Nous explorons les préoccupations liées au handicap associées à ces types de mesures. Nous soulignons également les opportunités présentées par cette crise pour intégrer plus fermement l’accessibilité et l’inclusion dans la trame sociale de nos rues et faisons appel à une résistance renouvelée aux politiques façonnées par les attitudes capacitistes. (shrink)

In India, judicial review is not a static phenomenon. It has ensured that the Constitution is the supreme law of the land, and in situations when a law impinges on the rights and the liberties of citizens, it can be pruned or made void. This is a collection of scholarly essays demonstrating the different facets of judicial review based on the vast area of comparative constitutional law. Importantly, it honours the body of work of Upendra Baxi, legal scholar and author, (...) whose contributions have shaped our understanding of legal jurisprudence and expanded the scope of social transformation in India. This volume recognizes his role as an Indian jurist. Various constitutional law experts come together to reflect on his expositions on the role of the apex court, judicial activism, accountability of judiciary, laws on surrogacy and adultery and so on. (shrink)

My starting point in the exploration of the two subjects’ dialectics would be something what is perceived by Luce Irigaray, namely, that the humane nature is two, but the two is not represented in the philosophical discourse and the woman has always been symbolised as the other or lack. In Irigaray philosophy the crucial otherness is the other belonging to the other gender. The dialectical process now is in the service of intersubjectivity. Luce Irigaray argues that the recognition of the (...) other as sexuate other offers the possibility to overcome the master – slave dialectics, because between woman and man, man and woman, recognitionrequires the labour of the negative. Irigaray sees in the recognition process the moment of acceptance of one’s own limits and of the limits of the other. Renouncement of the opposition activity / passivity is crucial for Luce Irigaray concept of the two subject’s dialectics. Luce Irigaray’s contribution to the contemporary discussions of the role of passivity and activity in subject’s relationship to the other (Paul Ricoeur, Jacques Derrida, Emmanuel Levinas) is crucial. (shrink)

The article focuses on the narratives of women secretaries regarding their work experiences in private business in Latvia, and aims at understanding the barriers that prevent the formation of women’s political subjectivity in Latvia, by looking at why sexual harassment does not become a political issue for working women in Latvia. Using Hayden White’s theory of trope analysis, the article analyses the dominant tropes and the political results of their use in secretaries’ articulations and narratives about their experiences of sexual (...) harassment. Additionally, the article provides a critical trope analysis of Western feminist theories of sexual harassment, thus pointing out their usefulness for women’s politics in Latvia. Finally, the article outlines the discursive strategies that women in Latvia could use in order to claim their own distinct and transformative political subjectivity in the newly independent, capitalist and highly nationalist post-Soviet Latvia. (shrink)

Spam electronic mails (emails) refer to harmful and unwanted commercial emails sent to corporate bodies or individuals to cause harm. Even though such mails are often used for advertising services and products, they sometimes contain links to malware or phishing hosting websites through which private information can be stolen. This study shows how the adaptive intelligent learning approach, based on the visual anti-spam model for multi-natural language, can be used to detect abnormal situations effectively. The application of this approach is (...) for spam filtering. With adaptive intelligent learning, high performance is achieved alongside a low false detection rate. There are three main phases through which the approach functions intelligently to ascertain if an email is legitimate based on the knowledge that has been gathered previously during the course of training. The proposed approach includes two models to identify the phishing emails. The first model has proposed to identify the type of the language. New trainable model based on Naive Bayes classifier has also been proposed. The proposed model is trained on three types of languages (Arabic, English and Chinese) and the trained model has used to identify the language type and use the label for the next model. The second model has been built by using two classes (phishing and normal email for each language) as a training data. The second trained model (Naive Bayes classifier) has been applied to identify the phishing emails as a final decision for the proposed approach. The proposed strategy is implemented using the Java environments and JADE agent platform. The testing of the performance of the AIA learning model involved the use of a dataset that is made up of 2,000 emails, and the results proved the efficiency of the model in accurately detecting and filtering a wide range of spam emails. The results of our study suggest that the Naive Bayes classifier performed ideally when tested on a database that has the biggest estimate (having a general accuracy of 98.4%, false positive rate of 0.08%, and false negative rate of 2.90%). This indicates that our Naive Bayes classifier algorithm will work viably on the off chance, connected to a real-world database, which is more common but not the largest. (shrink)

In this article, I argue that by considering Ludwig Wittgenstein's methods, we can better understand and appreciate Jonas Mekas's diary films. Based on Wittgenstein's notion of “aesthetic puzzlement”, I identify the main confusions encountered by the viewer upon watching Mekas's films, such as: 1) fragmentation; 2) persistent repetition; and 3) the importance placed on the everyday. I discuss three films – Walden (1969), Lost Lost Lost (1976), and As I Was Moving Ahead Occasionally I Saw Brief Glimpses of Beauty (2000) (...) – and demonstrate that the aesthetic puzzlements within them may be dissolved by looking at the format of Wittgenstein's Philosophical Investigations (1953). Mekas's lifelong interest in filming the most mundane and domestic scenes can be understood as a puzzlement in itself: why not just admire the ordinary whilst living in it? Wittgenstein's thought experiment in Culture and Value helps us understand the aesthetic puzzlement of Mekas's interest in filming, remembering and presenting an extensive array of everyday activities, and also explains why the viewer can find the most mundane and domestic activities in his films remarkable. Additionally, I discuss how Mekas's diary films may be regarded as coming close to Wittgenstein's aesthetic ideal of art as being able to represent “life itself”. I aim to show how Mekas's cinematic practice places extreme importance on ordinary acts and offers a mode of thinking which echoes Wittgenstein's own views on philosophy. I conclude with a discussion of “nomadism”, a notion that elucidates the peculiar form of the works of both Wittgenstein and Mekas. (shrink)

Several novel approaches have been proposed to resolve the problem of time by relating it to change. We argue using quantum information theory that the Hamiltonian constraint in quantum gravity cannot probe change, so it cannot be used to obtain a meaningful notion of time. This is due to the absence of quantum Fisher information with respect to the quantum Hamiltonian of a time-reparametization invariant system. We also observe that the inability of this Hamiltonian to probe change can be related (...) to its inability to discriminate between states of such a system. However, if the time-reparametization symmetry is spontaneously broken due to the formation of quantum cosmological time crystals, these problems can be resolved, and it is possible for time to emerge in quantum gravity. (shrink)

This paper deals with Thomas Hobbes’ conception of the state of nature. Deviating from its interpretation as a logically indispensable hypothesis for the purpose of the individualist-contractualist legitimation of the state, the article directs the discussion away from the question of the state of nature’s status within Hobbes’ anthropological or legal framework and towards the issue of where and what kind of evidence for this narrative is supposed to be found. If one interrogates this narrative in epistemological terms, an interpretative (...) perspective is opened up in which ordinary forms of competitive and exploitative behaviour as well as of unmediated rule are of central importance, and the consideration of the state of nature as both a situational-relational and gradual concept is made possible as well as necessary. This contribution not only shows how such interpretative possibility is substantiated by the primary sources, but also asks how it relates to Hobbes’ own reflections on knowledge and scientific method. It is shown that what is crucial here is not the distinction between empirical and idealist approach, but the one between two kinds of experience, the second of which corresponds to a nominalist view of knowledge about politics. (shrink)

This article presents a reading of Carl Schmitt’s Concept of the Political, in recourse to lesser known works of his such as Dictatorship and On the Three Types of Juristic Thought and in light of a hypothesis developed while examining his comment to Concept, going back to the German re-edition of the latter in 1963. There, Schmitt offers an interpretative scheme he has himself named “Hobbes-Crystal”, encapsulating not only a suggestion of how to decipher Hobbes, but also Schmitt’s own approach (...) to politics as Political Theology. As I argue below, the relevant comment also hints at Schmitt’s opposing stance to Natural Law as a legal paradigm and philosophical tradition. I show how this is supported by the Concept’s main text and other works mentioned above, proceeding to claim the former functions on a double-level: Schmitt‘s nominalist inquiry in the concept, circular in itself (although favourably supported by a sup-posedly mere description of what is “the case”) sits on premises which not only have not been articulated openly, but also contradict the nominalist proceeding. Bringing both insights to-gether and fleshing them out by close reading, I show that Schmitt’s nominalism presupposes his adversary stance towards Natural Law. Examining the arguments for this position of his and endorsing Oliver Marchart’s work in history of political theory, I read the nominalist façade of the Concept as a case of postfundamentalist criticism of Natural Law, which Schmitt’s Hobbes studies were formative to. (shrink)

The genetic code is a set of instructions that determine how the information in our genetic material is translated into amino acids. In general, it is universal for all organisms, from viruses and bacteria to humans. However, in the last few decades, exceptions to this rule have been identified both in pro‐ and eukaryotes. In this review, we discuss the 16 described alternative eukaryotic nuclear genetic codes and observe theories of their appearance in evolution. We consider possible molecular mechanisms that (...) allow codon reassignment. Most reassignments in nuclear genetic codes are observed for stop codons. Moreover, in several organisms, stop codons can simultaneously encode amino acids and serve as termination signals. In this case, the meaning of the codon is determined by the additional factors besides the triplets. A comprehensive review of various non‐standard coding events in the nuclear genomes provides a new insight into the translation mechanism in eukaryotes. (shrink)

In the chapter “Information and Content” of their Impossible Worlds, Berto and Jago provide us with a semantic account of information in deductive reasoning such that we have an explanation for why some, but not all, logical deductions are informative. The framework Berto and Jago choose to make sense of the above-mentioned idea is a semantic interpretation of Sequent Calculus rules of inference for classical logic. I shall argue that although Berto and Jago’s idea and framework are hopeful, their definitions (...) do not capture what is intended. This is so because the definitions are solely based on the logical complexity of an argument and they fail to capture the richness of the non- logical content of that argument. Then I will suggest some amendments to address this problem. Finally, I will extend the application of the definitions to first-order logic. It shall be observed that in some classical deductions, applying contraction may lead to hiding some epistemic impossibilities. This happens when formulae which contribute different propositions to the proof get contracted at the quantified level. (shrink)

Therapeutic landscapes encapsulate healing and recovery notions in natural and built environmental settings. Tourists’ perceptions determine their decision making of health and wellness tourism consumption. Researchers struggle with the conceptualization of the term ‘therapeutic landscapes’ across disciplines. Drawing on extant literature searched in nine databases, this scoping review identifies different dimensions of therapeutic landscapes. Out of identified 178 literature sources, 124 met the inclusion criteria of identified keywords. We review the contribution and the potential of environmental psychology in understanding tourist (...) behavior to promote health and wellness tourism destinations in a post COVID-19 context. We develop and propose a conceptual framework comprising: perceived goodness of therapeutic landscapes, health and wellness consumption, COVID-19 pandemic perceived health and wellness risk, place attachment, and re-visitation. We propose measurement scales and discuss implications and major issues in the immediate and post the COVID-19 pandemic to inform future research. (shrink)

ABSTRACTGenetic testing results and research findings raise concerns about access to genetic information by insurers. Recently, the Canadian Life and Health Insurance Association reaffirmed its prerogative to request, for underwriting purposes, the disclosure of clinical and research genetic test results if the participant/patient or his physician has knowledge of the results. Studies have shown that access to genetic information to determine insurability can, in limited instances, lead to actual, or fear of, genetic discrimination, result in individuals refusing to undergo testing (...) or declining participation in genomic research, and being asked to pay higher premiums or denied access to certain types of insurance. Obtaining informed consent for genetic testing and genomic research is crucial and should take into account the potential need to disclose possible insurability risks to patients and participants. Our study analyzed clinical and research consent forms, templates and guidelines from Quebec to investigate two questions: whether consent forms include clauses providing information on potential insurability risks and when such potential risks are included, what information is provided and how it is formulated. Our findings show that current information on insurability risks in Quebec’s forms/guidelines lack coherence, potentially resulting in patients/participants receiving inconsistent information. (shrink)

203 surveys were considered complete and were included in the analysis. Written consent was not used by nearly 40% of the researchers.

AbstractIslam's Quantum Question by Nidhal Guessoum offers a sophisticated approach to reconciling the results of modern science with Islamic tradition. The book provides a valuable critique of existing literature on Islam and science and advocates the promotion of good science and science education in the Muslim world. A central tension in the book revolves around Guessoum's efforts to promote a version of theistic science, while at the same establishing a clear boundary for science and scientific methodology. Although the latter works (...) very well, the project of theistic science presented in the book is, at the very least, contentious. However, Islam's Quantum Question is a milestone in the literature on Islam and science and should be valuable for anyone interested in the search for meaning in both science and religion. (shrink)

This paper draws on the mystical thought of Ibn al-‘Arabī (d. 1240) in order to explicate Plato’s account of the relationship between intelligible Forms and sensible objects. The author considers attempts by scholars to solve the difficulties that are inherent in the relationship between sensible objects and their essences—difficulties raised in the Parmenides—by reference to the notion of “immanent characters” of the Phaedo. He examines Ibn al-‘Arabī’s notion of “Specific Faces,” which in the author’s opinion correspond to Plato’s immanent characters. (...) Comparing Ibn al-‘Arabī’s thought with Plato’s reflections on the theory of Forms in the Republic and the Symposium, the author reaches the conclusion that the notion of immanent characters or Specific Faces cannot be offered as a rational account of the relationship between sensible objects and their essences. (shrink)

Well-known for his contribution to the juristic world, Professor Ronald Dworkin was an outstanding legal philosopher of his generation. This volume celebrates the thoughts of Ronald Dworkin on dignity. The contributors have critically engaged with different perspectives of Dworkin's thoughts on dignity. The aim is to shed light on juridical and moral contemporary conundrums such as the role of dignity in constitutional contexts in India, and the understanding of dignity as either a foundation of human rights or as a supra (...) value that illuminates other values and rights. (shrink)

The novel coronavirus is an infectious disease that spread across the world, bringing with it serious mental health problems for men and women. Women in Pakistan are infected with COVID-19 at a much lower rate than men, yet report worse mental health. To explain this paradox, we surveyed 190 participants shortly following the country lockdown, focusing on perceptions of the COVID-19 impact and positive adjustment. Measures used in this study included the Warwick-Edinburgh Mental Well-being Scale and Distress Tolerance Scale. Factor (...) analysis revealed five distinct areas related to COVID-19, which did not differ by sex. However, men reported higher levels of both distress tolerance and well-being than women. High endorsement of actions to protect against COVID-19 was related to lower distress tolerance scores, but in different ways for men and women. Men, but not women, who endorsed more protective measures to stop the pandemic reported higher DTS absorption scores, and therefore being more consumed by distress; women who endorsed more protective measures to stop the pandemic reported less acceptance of distress than men, as reflected in DTS appraisal scores. An in-depth analysis of women’s beliefs and behaviors related to COVID-19 is warranted to understand why Pakistani women who are infected with COVID-19 at lower rates than men show more mental health symptoms. (shrink)

The Walking Dead is a popular TV series depicting a catastrophic and violent world. After a pandemic that turns humans into zombies, we witness the collapse of civilization with all its institutions, the depletion of the resources, and the struggle to build a new world in the middle of the wars between surviving groups. It illustrates a world of literal and metaphorical homo homini lupus. Some people choose sheer survival, and others try to build a moral, civil world. In this (...) article, I propose a reading of this series from a Kantian perspective by employing his interrelated ideas on history, ethics, and politics. I claim that The Walking Dead represents the state of nature and the violence it contains, and illustrates the course of history toward a civil society as defined by Kant. (shrink)

In this paper, the covariance control algorithm for nonlinear stochastic systems using covariance feedback is studied. Covariance control of nonlinear systems scenario involves the theory of covariance control based on the idea of the covariance feedback. Therefore, the proposed covariance control algorithm is derived for our case, firstly by applying the covariance control method and linear approximation of nonlinear systems, and then it is achieved by adopting this method for a class of nonlinear stochastic systems by using feedback linearization idea (...) and a covariance feedback controller. The effectiveness of the proposed covariance feedback algorithm is studied using numerous simulations concerning different nonlinear case studies. (shrink)

Offers a new interpretation of medieval Islamic philosophy, one informed by Platonic mysticism.

Visual cryptography is a cryptographic technique that allows visual information to be encrypted so that the human optical system can perform the decryption without any cryptographic computation. The halftone visual cryptography scheme (HVCS) is a type of visual cryptography (VC) that encodes the secret image into halftone images to produce secure and meaningful shares. However, the HVC scheme has many unsolved problems, such as pixel expansion, low contrast, cross-interference problem, and difficulty in managing share images. This article aims to enhance (...) the visual quality and avoid the problems of cross-interference and pixel expansion of the share images. It introduces a novel optimization of color halftone visual cryptography (OCHVC) scheme by using two proposed techniques: hash codebook and construction techniques. The new techniques distribute the information pixels of a secret image into a halftone cover image randomly based on a bat optimization algorithm. The results show that these techniques have enhanced security levels and make the proposed OCHVC scheme more robust against different attacks. The OCHVC scheme achieves mean squared error (MSE) of 95.0%, peak signal-to-noise ratio (PSNR) of 28.3%, normalized cross correlation (NCC) of 99.4%, and universal quality index (UQI) of 99.3% on average for the six shares. Subsequently, the experiment results based on image quality metrics show improvement in size, visual quality, and security for retrieved secret images and meaningful share images of the OCHVC scheme. Comparing the proposed OCHVC with some related works shows that the OCHVC scheme is more effective and secure. (shrink)