A new 3D seismic reflection data volume acquired in 2012 has allowed for the detailed mapping and characterization of gas hydrate distribution in the Pearl River Mouth Basin in the South China Sea. Previous studies of core and logging data showed that gas hydrate occurrence at high concentrations is controlled by the presence of relatively coarse-grained sediment and the upward migration of thermogenic gas from the deeper sediment section into the overlying gas hydrate stability zone ; however, the spatial distribution (...) of the gas hydrate remains poorly defined. We used a constrained sparse spike inversion technique to generate acoustic-impedance images of the hydrate-bearing sedimentary section from the newly acquired 3D seismic data volume. High-amplitude reflections just above the bottom-simulating reflectors were interpreted to be associated with the accumulation of gas hydrate with elevated saturations. Enhanced seismic reflections below the BSRs were interpreted to indicate the presence of free gas. The base of the BGHSZ was established using the occurrence of BSRs. In areas absent of well-developed BSRs, the BGHSZ was calculated from a model using the inverted P-wave velocity and subsurface temperature data. Seismic attributes were also extracted along the BGHSZ that indicate variations reservoir properties and inferred hydrocarbon accumulations at each site. Gas hydrate saturations estimated from the inversion of acoustic impedance of conventional 3D seismic data, along with well-log-derived rock-physics models were also used to estimate gas hydrate saturations. Our analysis determined that the gas hydrate petroleum system varies significantly across the Pearl River Mouth Basin and that variability in sedimentary properties as a product of depositional processes and the upward migration of gas from deeper thermogenic sources control the distribution of gas hydrates in this basin. (shrink)
High-amplitude anomalies, bottom-simulating reflectors, vertical acoustic blanking features, polygonal faults, and mass transport complexes are observed in high-resolution 3D seismic data from the south of the Pearl River Mouth Basin, South China Sea. We have focused on the role of fluid migration in the occurrence of shallow gas and gas hydrates. HAAs are interpreted to be shallow gas accumulations or gas hydrates, depending on their polarity and the presence of BSRs. Acoustic blanking features are probably caused by the presence of (...) gas chimneys and overlying free gas due to features including chaotic and weak seismic reflections, pull-downs, and long distances of vertical extension. These gas chimneys root into the underlying late Oligocene gas reservoir. There is a close spatial relationship among the gas reservoir, gas chimneys, shallow gas accumulations, and BSRs, suggesting a genetic link. We have developed a schematic model to explain the processes of fluid migration, which supplied gas to the shallow gas accumulations and the gas hydrate system. When the gas reservoir was critically pressured, the focused fluid migration pathways may be formed or be reactivated, and gas was transported vertically along these conduits to the shallow strata. Then, there were two destinies for the migrated gas at shallow depths. One is that gas was trapped below low-permeability seals, such as mudstone or gas hydrates, forming shallow gas accumulations or free gas zones. The other one is that gas entered the gas hydrate stability zone and formed gas hydrates. In addition, this research indicates that the shallow hydrocarbon resource in this area may not be very prolific probably due to limited fluid migration. (shrink)
This chapter narrates the author's fascination with the intriguing and elusive face and image of Hannah Arendt—as well as her life story. Experience and world events transformed her inner and outer appearance, etching her life story on her face. Her life story was that of an intellectual Jewish woman who experienced the European turmoil of the 20th century and tried to understand the sources of human evil and violence. The author traced her portrait from a very young woman to her (...) old age. The source materials included unfamiliar photos of Arendt at different stages of her life. (shrink)
The legal-ethical dynamism in Islamic law which allows it to respond to the challenges of modernity is said to reside in the institution of ijtihād (independent legal thinking and hermeneutics). However, jurists like Mohsen Kadivar and Ayatollah Faḍlalla have argued that the “traditional ijtihād” paradigm has reached its limits of flexibility as it allows for only minor adaptations and lacks a rigorous methodology because of its reliance on vague and highly subjective juridical devices such as public welfare (maṣlaḥa), imperative necessity (...) (ḍarūra), emergency (iḍtirār), need (ḥāja), averting difficulty (‘usr) and distress (ḥaraj), hardship (mashaqqa), and harm (ḍarar) without interrogating the fundamentals (uṣūl) of ijtihād. In contrast, in the “foundational ijtihād” model theology, ethics, intellect, epistemology, linguistics, hermeneutics, modern sciences, history, cosmology, anthropology, and the sources of Islamic legal theory (uṣūl al-fiqh) interact with one another to obtain resolutions that are just and non-discriminatory. (shrink)
Mou Zongsan 牟宗三 is well known for his Kantian interpretation of Confucianism, while his understanding of Kant’s ethics is itself colored very much by Confucianism. Mou not only coined the idea “heteronomous morality” ; he also maintained that Kant’s ethics actually espouses heteronomous morality. In this essay, I will first analyze Mou’s idea of heteronomy and his criticism of heteronomous morality and point out that, characterizing Zhu Xi’s 朱熹 philosophy as ethics of heteronomy, Mou gives up a fundamental element in (...) Kant’s idea of heteronomy, according to which heteronomous principles are all principles of self-love. I will then expound Mou’s ideas of moral feelings and moral acts presupposed in his idea of heteronomy and criticism of heteronomous morality and contrast my interpretation with two important interpretations, those of Lee Ming-huei 李明輝 and Sébastien Billioud. (shrink)
Conducting emotion analysis and generating users' feedback from social media platforms may help understand their emotional responses to video products, such as a documentary on the lockdown of Wuhan during COVID-19. The results of emotion analysis could be used to make further user recommendations for marketing purposes. In our study, we try to understand how users respond to a documentary through YouTube comments. We chose “The lockdown: One month in Wuhan” YouTube documentary, and applied emotion analysis as well as a (...) machine learning approach to the comments. We first cleaned the data and then introduced an emotion analysis based on the statistical characteristics and lexicon combination. After that, we applied the Latent Dirichlet Allocation topic modeling approach to further generate main topics with keywords from the comments and visualized the distribution by visualizing the topics. The result shows trust, joy, and anticipation are the most prominent emotions dominating the comments. The major three themes, which account for 70% of all comments, are discussing stories about fighting against the virus, medical workers being heroes, and medical workers being respected. Further discussion has been conducted on the changing of different sentiments over time for the ongoing health crisis. This study proves that emotion analysis and LDA topic modeling could be used to generate explanations of users' opinions and feelings about video products, which could support user recommendations in marketing. (shrink)
Salt boundary interpretation is important for the understanding of salt tectonics and velocity model building for seismic migration. Conventional methods consist of computing salt attributes and extracting salt boundaries. We have formulated the problem as 3D image segmentation and evaluated an efficient approach based on deep convolutional neural networks with an encoder-decoder architecture. To train the model, we design a data generator that extracts randomly positioned subvolumes from large-scale 3D training data set followed by data augmentation, then feed a large (...) number of subvolumes into the network while using salt/nonsalt binary labels generated by thresholding the velocity model as ground truth labels. We test the model on validation data sets and compare the blind test predictions with the ground truth. Our results indicate that our method is capable of automatically capturing subtle salt features from the 3D seismic image with less or no need for manual input. We further test the model on a field example to indicate the generalization of this deep CNN method across different data sets. (shrink)
Research indicates that religious values and ethical behavior are closely associated, yet, at a firm level, the processes by which this association occurs are poorly understood. Family firms are known to exhibit values-based behavior, which in turn can lead to specific firm-level outcomes. It is also known that one’s family is an important incubator, enabler, and perpetuator of religious values across successive generations. Our study examines the experiences of a single, multigenerational business family that successfully enacted their religious values in (...) their business. Drawing upon intergenerational solidarity and values-based leadership theory, and by way of an interpretive, qualitative analysis, we find that the family’s religious values enhanced their cohesion and were manifested in their leadership style, which, in turn, led to outcomes for the business. Our findings highlight the processes that underlie the relationship between religious values and organizational outcomes in family firms and offer insights into the role of solidarity in values-based leadership. (shrink)
This paper introduces the Generalized Argumentation Theory which takes argumentation as a locally rational socio-cultural interaction governed by social norms and carried out through discourse between the members of a socio-cultural community in order to reason things out. Then we bring in the basic structure of generalized argumentation and the localized procedure of Generalized Argumentation Theory for studying the argumentative rules. On the basis of above introduction, we use the localized procedure to analyze a case of political argumentation by reciting (...) poems in ancient China. By doing so, it’s indicated that political argumentation by reciting poems, in essence, takes cultural principle of Li of the Spring and Autumn Period as argumentative rules and uses poems to express ideas, in virtue of which arguments are accepted as locally rational by the politicians at that time. At last, the Little Red Book quotation fight, a similar political activity, is discussed briefly to show the significance that ancient Chinese political argumentation has on contemporary argumentation. (shrink)
Hrushovski originated the study of “flat” stable structures in constructing a new strongly minimal set and a stable 0-categorical pseudoplane. We exhibit a set of axioms which for collections of finite structure with dimension function δ give rise to stable generic models. In addition to the Hrushovski examples, this formalization includes Baldwin's almost strongly minimal non-Desarguesian projective plane and several others. We develop the new case where finite sets may have infinite closures with respect to the dimension function δ. In (...) particular, the generic structure need not be ω-saturated and so the argument for stability is significantly more complicated. We further show that these structures are “flat” and do not interpret a group. (shrink)
This paper traces Hegel’s conception of consciousness back to Hölderlin and argues accordingly that the structure of judging, which Hegel links to an attitude of knowing, determines the standpoint of consciousness to be overcome through the Phenomenology of Spirit. Taking Hegel’s texts into consideration comprehensively, it is then argued that a shape of consciousness is concerned withadvancing its own nominal definition of the concept “Truth,” which is a concept reflecting a culture’s way to organize its life. The Phenomenology, accordingly, should (...) be understood as an enterprise demonstrating that, though advancing their own definitions, shapes of consciousness nonetheless participate in the development of one single concept of the Truth. (shrink)
1. Juan shou -- 2. Da zong hu zhi yi -- 3. Da zong hu zhi er -- 3. Linyi hu. Mengcun hu -- 4. Daogou hu -- 6. Tengyang hu zhi yi -- 7. Tengyang hu zhi er -- 8. Jiu Xian hu -- 9. Zhongji hu -- 10. Caizhuang hu. Daizhuang hu. Liyuan hu -- 11. Shizhuang hu. Sibei hu -- 12. Dianbei hu. Xiguo hu -- 13. Xianyuan hu. Quannan hu. Qiwang hu. Chengguo hu -- 14. Miaokong (...) hu. Wenxian hu. Yibei hu -- 15. Hongmen hu. Shi Cun hu. Luxian hu. Yiyang hu. Kong Cun hu. Wangtang hu. Xiaozhuang hu. Gongduan hu -- 16. Huadian hu -- 17. Gucheng hu. Gangshan hu -- 18. Lucheng hu zhi yi -- 19. Lucheng hu zhi er -- 20. Kongtun hu. Xicheng hu. Jiucheng hu -- 21. Lüguan hu zhi yi -- 22. Lüguan hu zhi er -- 23. Lüguan hu zhi san -- 24. Lüguan hu zhi si -- 25. Linqian hu. Fangxi hu. Linmen hu -- 26. Guanzhuang hu. Daxue hu -- 27. Guangwen hu -- 28. Xiaoxue hu. Taole hu. Beigong hu -- 29. Zhifang hu. Dongzhuang hu. Fangshang hu. Gaozhuang hu. Nangong hu -- 30. Xing Cun hu. Guliu hu. Wu Sun hu. Dong Cun hu. Mozhuang hu -- 31. Zhangqu hu. Xizou hu -- 32. Xilin hu. Linxi hu -- 33. Nanzong pai -- 34. Jiangxi Xinjian zhi. Sichuan Langzhong zhi. Zhejiang Wenling zhi. Zhejiang Qiantang zhi -- 35. Qingping Kongzhuang zhi. Guangdong Nanhai Dali zhi. Henan Taikang zhi --. (shrink)
This study empirically investigated the impact of ethical leadership on employee burnout, deviant behavior and task performance through two psychological mechanisms: developing higher levels of employee trust in leaders and demonstrating lower levels of surface acting toward their leaders. Our theoretical model was tested using data collected from employees of a pharmaceutical retail chain company. Analyses of multisource time-lagged data from 45 team leaders and 247 employees showed that employees’ trust in leaders and surface acting significantly mediated the relationships between (...) ethical leadership and employee burnout, deviant behavior and task performance. We discuss the theoretical and practical implications of our findings for understanding how ethical leaders influence employees’ attitudes and behavior. (shrink)
In discussing the intricate and somewhat complex relationship between Shiʻism and Sufism, both in principle and essence or in their metahistorical reality as well as in time and history, we need hardly concern ourselves with the too often repeated criticism made by certain orientalists who would doubt the Islamic and Quranic character of both Shiʻism and Sufism. Basing themselves on an a priori assumption that Islam is not a revelation and, even if a religion, is only a simple ‘religion of (...) the sword’ for a simple desert people, such would-be critics brush aside as un-Islamic all that speaks of gnosis and esotericism, pointing to the lack of historical texts in the early period as proof of their thesis, as if the non-existent in itself could disprove the existence of something which may have existed without leaving a written trace for us to dissect and analyse today. The reality of Shiʻism and Sufism as integral aspects of the Islamic revelation is too blinding to be neglected or brushed aside by any would-be historical argument. The fruit is there to prove that the tree has its roots in a soil that nourishes it. And the spiritual fruit can only be borne by a tree whose roots are sunk in a revealed truth. To deny this most evident of truths would be as if we were to doubt the Christian sanctity of a St Francis of Assisi because the historical records of the first years of the Apostolic succession are not clear. What the presence of St Francis proves is in reality the opposite fact, namely, that the Apostolic succession must be real even if no historical records are at hand. The same holds true mutatis mutandis for Shiʻism and Sufism. In this paper in any case we will begin by taking for granted the Islamic character of Shiʻism and Sufism and upon this basis delve into their relationship. In fact Shiʻism and Sufism are both, in different ways and on different levels, intrinsic aspects of Islamic orthodoxy, this term being taken not only in its theological sense but in its universal sense as tradition and universal truth contained within a revealed form. (shrink)
This article explores the conceptual and practical gap existing between the developed and developing countries in relation to corporate social responsibility (CSR), or the North-South ' CSR Divide', through the analysis of possible impact on the competitiveness of developing countries' and economies' SMEs and MNEs in globalization. To do so, this article first reviewed the traditional wisdom on the concept of strategic CSR developed in the North and the role that CSR engagement can play in corporate competitiveness, and compare with (...) the impact on the competitive advantage of the South through the supply chains. It points out that among the many factors that could explain the ' CSR Divide', the negative impact of CSR on comparative advantage is the final resort where developing countries are reluctant and defensive toward western-style CSR. It did point out that developing countries are changing their approaches to make CSR work in favor of their competitive position in global trade, such as China who has started to adopt proactive approach by becoming CSR standards-setter. This article concludes with two policy proposals that aim to bridge the CSR gap, the first is to improve CSR standard-setting participation from both sides, and the second to search for solutions in the international investment legal framework which will define corporate obligations in relating to CSR in a more explicit way. (shrink)
This paper traces Hegel’s conception of consciousness back to Hölderlin and argues accordingly that the structure of judging, which Hegel links to an attitude of knowing, determines the standpoint of consciousness to be overcome through the Phenomenology of Spirit. Taking Hegel’s texts into consideration comprehensively, it is then argued that a shape of consciousness is concerned withadvancing its own nominal definition of the concept “Truth,” which is a concept reflecting a culture’s way to organize its life. The Phenomenology, accordingly, should (...) be understood as an enterprise demonstrating that, though advancing their own definitions, shapes of consciousness nonetheless participate in the development of one single concept of the Truth. (shrink)
Research Ethics, Volume 18, Issue 1, Page 39-50, January 2022. Internet users’ comments in online spaces have attracted researchers’ attention in recent years. Although this data is typically publicly available, its use requires careful consideration so as to not cause harm to the users, while complying with the terms and conditions of the online spaces. However, the Ts & Cs and researchers’ ethical considerations may sometimes be in conflict. I faced such a conflict when I conducted discourse analysis of online (...) discussions that were sourced from a public online learning platform owned by a private company. In this article, I reflect on how I navigated the Ts & Cs and copyright law, taking users’ likely expectations into consideration when deciding whether to seek informed consent and anonymize content. I employed an ‘attribution with anonymization’ method to acknowledge users for their comments while safeguarding their confidentiality. Given the variety of online spaces and research methods, ethical decision-making must be a contextualized process that requires researchers to consider the nature of the online platform and the potential experience of the users, rather than simply following guidelines or Ts & Cs. (shrink)
Counterfactual verbal irony, an evaluative form of figurative language wherein a speaker’s intended meaning is opposite to the literal meaning of his or her words, is used to serve many social goals. Despite recent calls for theoretical accounts to include the factors that influence irony interpretation, few studies have examined the individual differences that may impact verbal irony interpretation. The present study examined whether adults with elevated shyness would generate more negative interpretations of ironic statements. University students with varying degrees (...) of shyness listened to stories wherein one character made literal or ironic criticisms or compliments to another character. Participants then appraised each speaker’s belief and attitude. Self-reported shyness did not predict comprehension of the counterfactual nature of ironic statements. However, shyer adults rated speakers who made ironic compliments as being meaner than did adults low in shyness. Thus, while understanding that ironic speakers intended to communicate their true beliefs, shyer individuals construed the social meaning of irony more negatively. Such interpretive biases may lead shy individuals to more frequently take offense at ironic compliments and experience more negativity in social interactions. (shrink)
