The oriental culture has generally been known to bloom in China in regional framework, and established the form of a country in ancient times, and continuously develop as Yu (虞) / Xia (夏) / Yin (殷) [Shang=商] / Zhou (周) in periodical framework. There are several documents to discover the origin along with archaeological and cultural configuration related to prehistory tales or the history of tribal settlement in ancient times. Unfortunately, however, there were few outputs that unveiled the original source (...) in cultural or theoretical angles. Generally, a certain race and a local culture can be a good resource to be considered, the base of ideology, and further, the root of philosophy in a country. It can be found that, in comparison with pre-history legends and archaeological research results, the source of Chinese philosophy is mainly composed of exterior cultures from foreign settlers rather than its own one. In short, it is possible to setup the preposition or hypothesis that the source of Chinese philosophy and thoughts was not from Han (漢) race, but from old Dongyi (東夷) race. Thus, it is necessary to study deeply on that point as a key clue, linking the characteristics of Zhouyi (周易) philosophy' which is the origin of Chinese philosophy to Dongyi culture. As mentioned in the passages above, it was demonstrated that the fundamental issue of Yi philosophy lies in the principle of time operation in Tiantao (天道), and the formulation of Yi philosophy, and through the analysis of fourteen saints in the process of review of Shengtong, (聖統) the stream of old saints by the principle of Lishu (曆數) more than half of saints were from Dongyi family. In addition, the historical fact that the Dongyi tribe had raised the Yin (Shang) culturewhich mainly formed the base of Chinese cultures as a ancient dynasty shows the deep relation between Zhouyi and the Dongyi culture, and further, it seems that the relation was from the tribe's realization of the principle of time operation of Heaven which had been accumulated for a long time as the culture of agricultural settlement, the conceptual characteristics in the Dongyi culture, and it can be found that the cultural characteristics are in connection with Yi philosophy which considers the principle of time operation in Tiantao as the fundamental ground. It also can be detected that they have connection with the original meaning ofseveral concepts in Yixue (易學) and the culture which emphasize the bottom line of the nature of time. This study focused on questioning issues of these findings as a preliminary research in order to prepare for the formal works which will scrutinize the details of circumstances. In brief, the fact that the fundamental issue of Yi philosophy which is the source of Chinese philosophy lies in the nature of time in the operation of Tiantao should be demonstrated, and the matter that the root was from the Dongyi family who had lived in the north-eastern area in the ancient period and had raised the culture which stressed the principle of time operation as the agricultural settlement culture, and moved to the central area of old China should be unveiled through the trace, which, in the future, might be able to enlighten roots of thoughts in Chinese philosophy in the right course, and make them realize that the work process which is being operated in the north-eastern part would be of no use in the after all. (shrink)

The oriental culture has generally been known to bloom in China in regional framework, and established the form of a country in ancient times, and continuously develop as Yu (虞) / Xia (夏) / Yin (殷) [Shang=商] / Zhou (周) in periodical framework. There are several documents to discover the origin along with archaeological and cultural configuration related to prehistory tales or the history of tribal settlement in ancient times. Unfortunately, however, there were few outputs that unveiled the original source (...) in cultural or theoretical angles. Generally, a certain race and a local culture can be a good resource to be considered, the base of ideology, and further, the root of philosophy in a country. It can be found that, in comparison with pre-history legends and archaeological research results, the source of Chinese philosophy is mainly composed of exterior cultures from foreign settlers rather than its own one. In short, it is possible to setup the preposition or hypothesis that the source of Chinese philosophy and thoughts was not from Han (漢) race, but from old Dongyi (東夷) race. Thus, it is necessary to study deeply on that point as a key clue, linking the characteristics of Zhouyi (周易) philosophy' which is the origin of Chinese philosophy to Dongyi culture. As mentioned in the passages above, it was demonstrated that the fundamental issue of Yi philosophy lies in the principle of time operation in Tiantao (天道), and the formulation of Yi philosophy, and through the analysis of fourteen saints in the process of review of Shengtong, (聖統) the stream of old saints by the principle of Lishu (曆數) more than half of saints were from Dongyi family. In addition, the historical fact that the Dongyi tribe had raised the Yin (Shang) culturewhich mainly formed the base of Chinese cultures as a ancient dynasty shows the deep relation between Zhouyi and the Dongyi culture, and further, it seems that the relation was from the tribe's realization of the principle of time operation of Heaven which had been accumulated for a long time as the culture of agricultural settlement, the conceptual characteristics in the Dongyi culture, and it can be found that the cultural characteristics are in connection with Yi philosophy which considers the principle of time operation in Tiantao as the fundamental ground. It also can be detected that they have connection with the original meaning ofseveral concepts in Yixue (易學) and the culture which emphasize the bottom line of the nature of time. This study focused on questioning issues of these findings as a preliminary research in order to prepare for the formal works which will scrutinize the details of circumstances. In brief, the fact that the fundamental issue of Yi philosophy which is the source of Chinese philosophy lies in the nature of time in the operation of Tiantao should be demonstrated, and the matter that the root was from the Dongyi family who had lived in the north-eastern area in the ancient period and had raised the culture which stressed the principle of time operation as the agricultural settlement culture, and moved to the central area of old China should be unveiled through the trace, which, in the future, might be able to enlighten roots of thoughts in Chinese philosophy in the right course, and make them realize that the work process which is being operated in the north-eastern part would be of no use in the after all. (shrink)

As an advanced network calculation mode, cloud computing is becoming more and more popular. However, with the proliferation of large data centers hosting cloud applications, the growth of energy consumption has been explosive. Surveys show that a remarkable part of the large energy consumed in data center results from over-provisioning of the network resource to meet requests during peak demand times. In this paper, we propose a solution to this problem by constructing a dynamic energy-efficient resource management scheme. As a (...) way of saving energy as well as maintaining cloud user’s quality of experience, the scheme presents a multitier cloud architecture by configuring physical machines into two pools: a hot pool and a warm pool. Each PM is configured with a resource search engine that finds an available virtual machine for the request, and a synchronous sleep mechanism is introduced to the warm pool. To analyze the end-to-end performance of the cloud system’s service with the proposed scheme, we establish a hybrid queueing system composed of three stochastic submodels by using a matrix-geometric solution. Accordingly, the average latency of requests and the energy-saving rate of the system are derived. Through numerical results, we show the influence of the synchronous sleep mechanism on the system performance. Moreover, from the perspective of economics, we build a system cost function to study the trade-off between different performance measures. An improved Salp Swarm Algorithm is presented to minimize the system cost and optimize the sleep parameter. (shrink)

Because of the coronavirus disease 2019 pandemic, the traditional didactic teaching method that is practiced in Confucian culture, an Eastern cultural model, is being challenged by multiple alternative teaching modes. In Western cultures, the teaching behavior of teachers is dependent on their ability to influence the temperament of students; in contrast, teachers in Eastern cultures are influenced by changes in external environment. This phenomenon can mainly be explained by the tendency of students in Eastern cultures to adopt a passive learning (...) style because of Confucianism. On the basis of Confucian culture and literature review, we conducted a Chinese-language questionnaire survey of temperament scales and learning motivation, and 724 effective questionnaires were collected and used to explore the relationship between students’ temperament and learning motivation under three teaching modes, namely, online teaching, traditional offline classroom teaching, and online–offline mixed teaching. Conclusions drawn were as follows. In a Chinese Confucian cultural system, the passive learning style of students and its relationship with the surrounding collective culture creates the temperament characteristics of sanguinity and phlegmatism. Influenced by the traditional Confucian values of benevolence and honesty, students with a melancholic temperament do not focus on their learning motivations. Furthermore, changes in external information, to which such students are sensitive, cause them to give up opportunities easily. Similarly, students with a choleric temperament are sensitive and prone to fluctuating emotions, and they tend to be affected by changes in their external environment. Although students have a strong learning motivation under the traditional offline teaching mode, a paradox in individual cognition exists because of differences between Chinese and Western cultures. Therefore, students generally prefer the online–offline mixed teaching mode to the traditional single teaching mode. This study explored factors that influence students’ learning motivation, namely, individual temperament and educational environment, and provides a reference for the future development of post epidemic education. (shrink)

Blasting in water-conveyance tunnels that cross rivers is vital for the safety and stability of embankments. In this work, a tunnel project that crosses the Yellow River in the north district of the first-phase Eastern Line of the South-to-North Water Diversion Project was selected as the research object. A complex modeling and numerical simulation on embankment stability with regard to the blasting power of the tunnel was conducted using the professional finite difference software FLAC3D to disclose the relationships between the (...) blasting seismic waves with vibration velocity and embankment displacement under different excavation steps. Calculation results demonstrated that displacement generally attenuated from the tunnel wall to the internal structure of rocks under the effect of blasting seismic waves. The tunnel wall was in tension, and tensile stress gradually transformed into compressive stress with increased depth into the rocks. The curtain-grouting zone was mainly concentrated in the compressive zones. For different excavation steps, the vibration velocity at different feature points was high at the beginning of blasting and then gradually decreased. The resultant displacement was relatively small in the early excavation period and slowly increased as blasting progressed. The effects of different excavation steps on the safety of surrounding rocks and embankment under blasting seismic waves were simulated. We found that the blasting-induced vibration velocity was within the safe range of the code and that the calculated displacement was within the allowed range. Numerical simulation was feasible to assess the safety and stability of engineering projects. (shrink)

BackgroundThe Life Extension Medical Decision law enacted on February 4, 2018 in South Korea was the first to consider the suspension of futile life-sustaining treatment, and its enactment caused a big controversy in Korean society. However, no study has evaluated whether the actual implementation of life-sustaining treatment has decreased after the enforcement of this law. This study aimed to compare the provision of patient consent before and after the enforcement of this law among cancer patients who visited a tertiary university (...) hospital's emergency room to understand the effects of this law on the clinical care of cancer patients.MethodsThis retrospective single cohort study included advanced cancer patients aged over 19 years who visited the emergency room of a tertiary university hospital. The two study periods were as follows: from February 2017 to January 2018 (before) and from May 2018 to April 2019 (after). The primary outcome was the length of hospital stay. The consent rates to perform cardiopulmonary resuscitation (CPR), intubation, continuous renal replacement therapy (CRRT), and intensive care unit (ICU) admission were the secondary outcomes.ResultsThe length of hospital stay decreased after the law was enforced from 4 to 2 days (p = 0.001). The rates of direct transfers to secondary hospitals and nursing hospitals increased from 8.2 to 21.2% (p = 0.001) and from 1.0 to 9.7%, respectively (p < 0.001). The consent rate for admission to the ICU decreased from 6.7 to 2.3% (p = 0.032). For CPR and CRRT, the consent rates decreased from 1.0 to 0.0% and from 13.9 to 8.8%, respectively, but the differences were not significant (p = 0.226 and p = 0.109, respectively).ConclusionAfter the enforcement of the Life Extension Medical Decision law, the length of stay in the tertiary university hospital decreased in patients who established their life-sustaining treatment plans in the emergency room. Moreover, the rate of consent for ICU admission decreased. (shrink)

A genuine Copernican turn in Kantian and Marxist theory and practice.

Playing an important role in electromechanical systems, hydraulic servo system is crucial to mechanical systems like engineering machinery, metallurgical machinery, ships, and other equipment. Fault diagnosis based on monitoring and sensory signals plays an important role in avoiding catastrophic accidents and enormous economic losses. This study presents a fault diagnosis scheme for hydraulic servo system using compressed random subspace based ReliefF method. From the point of view of feature selection, the scheme utilizes CRSR method to determine the most stable feature (...) combination that contains the most adequate information simultaneously. Based on the feature selection structure of ReliefF, CRSR employs feature integration rules in the compressed domain. Meanwhile, CRSR substitutes information entropy and fuzzy membership for traditional distance measurement index. The proposed CRSR method is able to enhance the robustness of the feature information against interference while selecting the feature combination with balanced information expressing ability. To demonstrate the effectiveness of the proposed CRSR method, a hydraulic servo system joint simulation model is constructed by HyPneu and Simulink, and three fault modes are injected to generate the validation data. (shrink)

Most studies on tourism destination competitiveness examined the direct relationships of destination attributes and destination competitiveness. Few studies explored the intervening mechanisms between destination attributes and competitiveness. This study selected cities above the “alpha” level in the Globalization and World Cities Research Network rankings as samples to examine the relationship between local demand and urban tourism competitiveness mediated by the quality of place. Results showed that the relationship between urban wealth and tourist arrivals was completely mediated by the quality of (...) place, while the mediating effect was not significant in the relationship between urban wealth and per capita tourism spending, though per capita tourism spending was directly and positively associated with urban wealth. In other words, richer cities had a higher quality of place, and a higher quality of place attracted more tourists but did not increase tourism per capita spending. Furthermore, the study found that there were two opposite influence paths of city size on urban tourism competitiveness. Although urban tourism competitiveness was directly and positively affected by population, the population had a significant negative effect on urban tourism competitiveness mediated by the quality of place. Through the quality of place, we can be aware of the indirect negative effect suppressed by the direct positive effect. This study revealed that the quality of place helped to better understand the competitiveness of urban tourism. (shrink)

In response to the Covid-19 pandemic, online learning has been carried out in many countries with different types of online learning models being promoted and implemented. In the global pandemic continues, the education environment is forced to change from traditional classroom or blended teaching mode to online learning teaching model. With the outbreak of COVID-19, China was the first to announce that online courses are to be implemented in February 2020. In China, whether online learning can replace traditional offline teaching (...) has become a topic worth discussing. Therefore, this study investigates university students in China by questionnaires and discussions of this topic. The study is based on the Push–Pull Mooring model. Based on 854 valid responses collected from an online survey questionnaire, structural equation modeling was employed to examine the research model. The results show that push effects, pull effects, and mooring effects all significantly influence users' switching intentions from offline to online learning platform. Finally, this study explores whether push–pull–mooring can be a reference for promoting and implementing online learning courses in Chinese colleges and universities in the future after the pandemic. (shrink)

科学技術と社会の間に、「新たな関係」を構築する。原発事故、気候工学、ゲノム編集、...現代に生じるさまざまな課題にどう取り組むか?科学技術社会論(STS)は、日ごろあたりまえと考えられている事柄の見え 方を変える力をもつ。イノベーション論や科学技術政策との関係もふくめて問い直す。.

In _Isonomia and the Origins of Philosophy_—published originally in Japanese and now available in four languages—Kojin Karatani questions the idealization of ancient Athens as the source of philosophy and democracy by placing the origins instead in Ionia, a set of Greek colonies located in present-day Turkey. Contrasting Athenian democracy with Ionian isonomia—a system based on non-rule and a lack of social divisions whereby equality is realized through the freedom to immigrate—Karatani shows how early Greek thinkers from Heraclitus to Pythagoras were (...) inseparably linked to the isonomia of their Ionian origins, not democracy. He finds in isonomia a model for how an egalitarian society not driven by class antagonism might be put into practice, and resituates Socrates's work and that of his intellectual heirs as the last philosophical attempts to practice isonomia's utopic potentials. Karatani subtly interrogates the democratic commitments of Western philosophy from within and argues that the key to transcending their contradictions lies not in Athenian democracy, with its echoes of imperialism, slavery, and exclusion, but in the openness of isonomia. (shrink)

Developing World Bioethics, Volume 22, Issue 3, Page 170-178, September 2022.

The phase field microelasticity theory of a three-dimensional, elastically anisotropic system of voids and cracks is proposed. The theory is based on the equation for the strain energy of the continuous elastically homogeneous body presented as a functional of the phase field, which is the effective stress-free strain. It is proved that the stress-free strain minimizing the strain energy of this homogeneous modulus body fully determines the elastic strain and displacement of the body with voids and/or cracks. The proposed phase (...) field integral equation describing the elasticity of an arbitrary system of voids and cracks is exact. The geometry and evolution of multiple voids and/or cracks are described by the phase field, which is the solution of the time-dependent Ginzburg-Landau equation. Other defects, such as dislocations and precipitates, are trivially integrated into this theory. The proposed model does not impose a priori constraints on possible void and crack configurations or their evolution paths. Examples of computations of elastic equilibrium of systems with voids and/or cracks and the evolution of cracks under applied stress are considered. (shrink)

Following the COVID-19 pandemic, online learning has become a new mode of learning that students must adapt to. However, the mechanisms by which students receive and grasp knowledge in the online learning mode remain unknown. Cognitive load theory offers instructions to students considering the knowledge of human cognition. Therefore, this study considers the CLT to explore the internal mechanism of learning under the online mode in an experimental study. We recruited 76 undergraduates and randomly assigned them to four groups in (...) which they will watch videos at four different kinds of speed. The study observed and analyzed how video playback speed affected students' learning and cognitive load to obtain the following results: Video playback speed significantly influenced the students' learning effect. The best effect was observed at the speed of 1.25× and 1.5×. The speed that affected the learning effect best differed according to the students' learning abilities. High-level group students performed best at the speed of 1.5×, whereas low-level group students performed best at the speed of 1.25×. The 1.5× speed showed significant differences in the learning effect by students' majors. This indicates that the cognitive load of liberal arts students increased greatly at this speed. A change in playback speed has a significant impact on the cognitive load. Accelerated playback speed increases the cognitive load of students. The highest learning effect is observed under medium cognitive load. (shrink)

Memristor is the fourth basic electronic element discovered in addition to resistor, capacitor, and inductor. It is a nonlinear gadget with memory features which can be used for realizing chaotic, memory, neural network, and other similar circuits and systems. In this paper, a novel memristor-based fractional-order chaotic system is presented, and this chaotic system is taken as an example to analyze its dynamic characteristics. First, we used Adomian algorithm to solve the proposed fractional-order chaotic system and yield a chaotic phase (...) diagram. Then, we examined the Lyapunov exponent spectrum, bifurcation, SE complexity, and basin of attraction of this system. We used the resulting Lyapunov exponent to describe the state of the basin of attraction of this fractional-order chaotic system. As the local minimum point of Lyapunov exponential function is the stable point in phase space, when this stable point in phase space comes into the lowest region of the basin of attraction, the solution of the chaotic system is yielded. In the analysis, we yielded the solution of the system equation with the same method used to solve the local minimum of Lyapunov exponential function. Our system analysis also revealed the multistability of this system. (shrink)

The purpose of this study was to develop and test a model capturing the effects of ethics institutionalization on employee experiences in work life and overall life satisfaction. It was hypothesized that explicit ethics institutionalization has a positive effect on implicit ethics institutionalization, which in turn enhances employee experiences in work life. It was also hypothesized that employee work life experiences have a positive effect on overall life satisfaction and happiness, moderated by work–family life conflict. Data were collected though a (...) survey of marketing managers in Italy. The data provide good but partial support for the model. Theoretical and managerial implications are discussed. (shrink)

アテネのデモクラシーは、自由ゆえに平等であった古代イオニアのイソノミア(無支配)の成功しなかった再建の企てであった。滅びゆくイソノミアを記憶し保持するものとしてイオニアの自然哲学を読み直し、アテネ中心 主義的に形成されたデモクラシーの神話を解体する。『世界史の構造』を経て初めてなった政治的想像力のみずみずしい刷新。.

PurposeTo explore the changes of cerebral blood flow and fractional anisotropy in stroke patients with motor dysfunction after repetitive transcranial magnetic stimulation treatment, and to better understand the role of rTMS on motor rehabilitation of subcortical stroke patients from the perfusion and structural level.Materials and MethodsIn total, 23 first-episode acute ischemic stroke patients and sixteen healthy controls were included. The patients were divided into the rTMS and sham group. The rehabilitation assessments and examination of perfusion and structural MRI were performed (...) before and after rTMS therapy for each patient. Voxel-based analysis was used to detect the difference in CBF and FA among all three groups. The Pearson correlation analysis was conducted to evaluate the relationship between the CBF/FA value and the motor scales.ResultsAfter rTMS, significantly increased CBF was found in the ipsilesional supplementary motor area, postcentral gyrus, precentral gyrus, pons, medulla oblongata, contralesional midbrain, superior cerebellar peduncle, and middle cerebellar peduncle compared to that during the prestimulation and in the sham group, these fasciculi comprise the cortex-pontine-cerebellum-cortex loop. Besides, altered CBF in the ipsilesional precentral gyrus, postcentral gyrus, and pons was positively associated with the improved Fugl-Meyer assessment scores. Significantly decreased FA was found in the contralesional precentral gyrus, increased FA was found in the ipsilesional postcentral gyrus, precentral gyrus, contralesional supplementary motor area, and bilateral cerebellum, these fasciculi comprise the corticospinal tract. The change of FMA score was positively correlated with altered FA value in the ipsilesional postcentral gyrus and negatively correlated with altered FA value in the contralesional precentral gyrus.ConclusionOur results suggested that rTMS could facilitate the motor recovery of stroke patients. High frequency could promote the improvement of functional activity of ipsilesional CPC loop and the recovery of the microstructure of CST. (shrink)