The classification frameworks for fault diagnosis of rolling element bearings in rotating machinery are mostly based on analysis in a single time-frequency domain, where sensitive features are not completely extracted. To solve this problem, a new fault diagnosis technique is proposed in the mixed domain, based on the crossover-mutation chaotic particle swarm optimization support vector machine. Firstly, fault features are generated using techniques in the time domain, the frequency domain, and the time-frequency domain. Secondly, the weighted maximum relevance minimum redundancy (...) algorithm is adopted to reduce the dimension of the feature set and to establish the representative feature set. Thirdly, a new crossover-mutation strategy is suggested to reduce the local minima in optimization, and an optimization disturbance is added. Finally, the support vector machine is optimized using the improved chaotic particle swarm to improve fault classification diagnosis. The effectiveness of the proposed new bearing fault diagnostic technique is verified by experimental tests under different bearing conditions. Test results showed that the bearing fault classification accuracy of CMCPSO-SVM in the mixed domain was much higher than those in a single feature domain. (shrink)

Jiang Yong (1681-1762) -- Hui Dong (1697-1758) -- Lu Wenchao (1717-1796) -- Wang Mingsheng (1722-1797) -- Ji Yun (1724-1805) -- Zhao Yi (1727-1814) -- Qian Daxin (1728-1804) -- Jiao Xun (1732-1820) -- Duan Yucai (1735-1815) -- Wang Niansun (1744-1832) -- Wang Yinzhi (1766-1834) -- Wang Zhong (1745-1794) -- Hao Yixing (1757-1825) -- Jiang Fan (1761-1831) -- Yan Kejun (1762-1843) -- Huang Pilie (1763-1825) -- Ruan Yuan (1764-1849) -- Gu Qianli (1766-1835) -- Wang Jun (1784-1854) -- (...) Zhu Junsheng (1788-1858). (shrink)

Ben cheng guo yi li lun jia gou er fei li shi xu shu de jiao du yan jiu zao qi ru jia de wang ba zhi bian, zong jie wang dao ba dao de zhu yao nei rong, shu li wang ba zhi bian suo guan zhu de si xiang zhu ti, fen xi qi si xiang luo ji jia gou, tan jiu wang ba zhi bian zai Zhongguo chuan tong zheng zhi (...) zhe xue ji Zhongguo chuan tong she hui zhong di ying xiang he yi yi, bing yi xian dai zheng zhi zhe xue de shi jiao fen xi qi li lun de shi wa jue wang ba zhi bian de ji ji yi yi. (shrink)

The coronavirus disease 2019 pandemic has fueled anti-Asian, especially anti-Chinese sentiments worldwide, which may negatively impact diasporic Chinese youths’ adjustment and prosocial development. This study examined the association between compassion, discrimination and prosocial behaviors in diasporic Chinese youths during the COVID-19 pandemic. 360 participants participated and completed the multi-country, cross-sectional, web-based survey between April 22 and May 9, 2020, the escalating stage of the pandemic. This study found compassion as prosocial behaviors’ proximal predictor, while discrimination independently predicted participation in volunteering, (...) and could potentially enhance the association between compassion and charitable giving. These findings suggest that prosociality among young people is sensitive to social context, and that racial discrimination should be considered in future prosocial studies involving young members of ethnic and racial minorities. (shrink)

Traditional rehabilitation strategies become difficult in the chronic phase stage of stroke prognosis. Brain–computer interface combined with external devices may improve motor function in chronic stroke patients, but it lacks comprehensive assessments of neurological changes regarding functional rehabilitation. This study aimed to comprehensively and quantitatively investigate the changes in brain activity induced by BCI–FES training in patients with chronic stroke. We analyzed the EEG of two groups of patients with chronic stroke, one group received functional electrical stimulation rehabilitation training and (...) the other group received BCI combined with FES training. We constructed functional networks in both groups of patients based on direct directed transfer function and assessed the changes in brain activity using graph theory analysis. The results of this study can be summarized as follows: after rehabilitation training, the Fugl–Meyer assessment scale score was significantly improved in the BCI–FES group, and there was no significant difference in the FES group. Both the global and local graph theory measures of the brain network of patients with chronic stroke in the BCI–FES group were improved after rehabilitation training. The node strength in the contralesional hemisphere and central region of patients in the BCI–FES group was significantly higher than that in the FES group after the intervention, and a significant increase in the node strength of C4 in the contralesional sensorimotor cortex region could be observed in the BCI–FES group. These results suggest that BCI–FES rehabilitation training can induce clinically significant improvements in motor function of patients with chronic stroke. It can improve the functional integration and functional separation of brain networks and boost compensatory activity in the contralesional hemisphere to a certain extent. The findings of our study may provide new insights into understanding the plastic changes of brain activity in patients with chronic stroke induced by BCI–FES rehabilitation training. (shrink)

This study aimed to determine the relationship between acute stress and quality of life and explore their influencing factors on health care workers. A descriptive cross-sectional study was conducted, and a sample of 525 health care workers was recruited from 15 hospitals through a convenient sampling method. Participants completed an online self-report questionnaire to assess their acute stress and quality of life. Descriptive and multiple linear regression statistics were used for this analysis. The results regarding acute stress responses varied significantly (...) among the differences in marital status, physical activity, work status, perceived risk of contracting COVID-19, and the expected duration of the pandemic. Moreover, a younger age, lack of physical activity, being a front-line medical staff, and higher acute stress scores indicated a worse quality of life. Healthcare workers’ acute stress was negatively correlated with their quality of life. Therefore, the authorities should pay special attention to health care workers’ mental health and provide them with timely protection during the pandemic. (shrink)

本文内容为:演讲中的逻辑诀窍,论辩中的逻辑斗智,中国古代辩论的逻辑艺术和逻辑技巧与亚洲大专辩论会。.

本书内容包括:“一切综合判断的最高原理”与逻辑的两层涉指格——牟宗三哲学思想演进的一条轴线、前逻辑起点的考察等。.

本书内容包括:中国传统经济伦理思想近代演变概论、中国传统经济伦理思想的近代演变、中国传统经济伦理思想近代演变等。.

Ben shu gong you ba jiang zu cheng, fen bie shi sheng ren bi ke xue er zhi, Wang Yangming de xin xue ti xi, shi gong yu bing xue, wen xue si xiang yu shi wen chuang zuo, jiao yu si xiang yu shi jian, Yangming hou xue, Yangming xue zai jin xian dai de ying xiang, Yangming wen hua yu Guizhou lü you. Mei ge lun ti lun shu ji zhong, shen du shi zhong, xu shu xing (...) yu yan tong su liu chang, gu shi xing qiang, hen shi he da zhong du zhe yue du. wei qi fa du zhe si kao, zeng qiang yue du xiao guo, zai mei yi jiang zhi hou shi liang she zhi le yi xie ming ci jie shi, jian da tao lun ti. ling pei he xiang guan wen zi, she zhi le yi xie tu pian, bei ke he Yangming shu fa zuo pin deng, ju you ji jia de guan shang xing. (shrink)

本书以改革的精神,在坚持唯物辩证法基本原理的基础上,对唯物辩证法的叙述有新的突破,还分设专题剖析了40多个现实问题。.

本书试图将研究的“问题意识”置于中国现代化进程中的伦理变迁与道德教育上,以探究中国现代化的特殊际遇与现代人的生存方式。.

Resumo: Após o reinado do Imperador Jiajing, da Dinastia Ming, à medida que o problema dos piratas japoneses se tornava cada vez mais grave, começaram a ser publicados livros dedicados ao estudo do Japão. Entre eles, os mais importantes são Uma Breve Pesquisa do Japão (Ri Ben Kao Lue), Uma Compilação de Mapas Japoneses (Ri Ben Tu Zuan), O Espelho do Japão (Ri Ben Yi Jian), Uma pesquisa do Japão (Ri Ben Kao), Um registro de Costumes Japoneses (Ri Ben Fen (...) Tu) Ji) e A Biografia de Piratas Japoneses em Qiantai (Qian Tai Wo Zhuan). Entre eles, O Espelho do Japão é um especial. Além disso, há também livros especiais para apresentar a situação geral do Japão, como A Coleção de Mapas Militares Costeiros (Chou Hai Tu Bian), Resistência aos Piratas Japoneses na Dinastia Ming (Huang Ming Yu Wo Lu), a Compilação de Defesa Costeira (Hai Fang Zuan Yao) e a Continuação da Categoria de Defesa Costeira nas Regiões Zhedong e Zhexi ( Liang Zhe Hai Fang Lei Kao Xu Bian). Como Zheng Shungong, autor do livro O Espelho do Japão, visitou o Japão duas vezes, muitos conteúdos do livro são baseados em sua própria experiência e conhecimento. Portanto, sua pesquisa sobre o Japão foi além da literatura semelhante da Dinastia Ming, em amplitude, profundidade e precisão. Além disso, o registro e as análises dos piratas japoneses no livro são de grande valor de pesquisa. Antes da publicação dos Anais do Japão (Ri Ben Tu Zhi), de Huang Zunxian, O Espelho do Japão era uma das monografias de mais alto nível sobre o Japão, na China antiga. (shrink)

Quan shu fen "Zengzi shi pian", "Zengzi quan shu", "Zengzi bu yi" he fu lu si bu fen. qi zhong, "Zengzi shi pian" wei Han dai Dai De suo ji, shou lu yu "Da dai li ji" ; "Zengzi quan shu" wei nan Song Wang Zhuoji lu, shou wen fen wei nei pian he wai pian, nei pian shou wen liang pian,wai pian shou wen shi pian, gong shou wen shi er pian; "Zengzi bu yi" ze wei zheng li (...) zhe xin ji, cai liao lai yuan zhu yao shi li dai jing, shi, zi xiang guan wen xian; fu lu bu fen zhu yao shou lu xiang guan xu ba, kao zheng deng, gong fen liu pian. (shrink)

Riben Jiuzhou da xue tu shu guan cang you gu xie Huizhou ben "Zhuzi yu lei" yi bai si shi juan. Huizhou ben shang cheng "Chi lu", xia qi li bian, zai yu lu dao yu lei de xing cheng guo cheng zhong chu yu guan jian de di wei, dui xue jie yan jiu zhu xi si xiang de xing cheng guo cheng, Zhu Xi men ren de qing kuang, jin ben "Zhuzi yu lei" de xing cheng guo (...) cheng yi ji zhong gu shi qi gu Han yu bai hua, ti gong le xin de cai liao he xin de shi ye. (shrink)

Ben shu yi dong zhong shu zi ran guan wei shi jiao,Chan shu le dong zhong shu de"tian ren gan ying"lun,"wu lei lei bi"he"xun ming de li"de fang fa lun,Yi tian wei yuan ben de yu zhou lun,"bian er you chang"de bian zheng tian dao guan,Yi ji dong zhong shu you guan yuan qi,Yin yang,Wu xing de zi ran ke xue si xiang,Zai zong ti shang ken ding le dong zhong shu zai jie shi he ren shi zi (...) ran gui lü shang de jin bu xing,Ken ding le dong zhong shu dui zhong guo gu dai zi ran ke xue de gong xian,Bing pi ping le yi wang dui dong zhong shu bu gong zheng di ping pan.Ben shu tong shi ye zhi chu le dong zhong shu de mou xie si xiang dui hou shi de fu mian ying xiang. (shrink)

Ben shu nei rong bao kuo: ren lei wei he ru ci duo shi; dong fang gu dian de Afanda Wutuobang; sheng ren jiu jing wei shui xiao lao; zhi li de xian du yu xu wei you guo lun; deng gao si wang, man mu zhu ji hai shi man mu la ji; nan yi yong yu yan wen zi biao da yu chuan shou de da dao deng.

Ben shu dui dao jia xing er shang xue de gai nian he yan jiu fang fa zuo le tan suo, bao kuo 'dao',' de', 'you wu zhi bian', 'zi ran', 'wu wei', 'tian ming','ren', 'hua'deng zhong yao shu yu yi ji dui sheng si de guan huai. Mu lu ru xia: shang bian yi dao jia yu xing er shang xue er dao jia xing er shang xue de dan sheng ji tui yan san dao jia dui (...) ben ti yu yu yan guan xi de ling wu si dao jia xing er shang xue fang fa wu 'dao' de li cheng liu'you wu zhi bian'qi shi' de 'ba'zi ran', 'wu wei fan shi he li xiang jiu'tian ming 'yu' ren 'shi' hua' guan nian ji qi li shi tuo zhan shi yi. (shrink)

Ben shu shou lu le zi 1500 nian yi lai, Zhongguo, Riben, Hanguo he Ou Mei di qu gong kai chu ban, fa biao de Yangming xue ji qi xiang guan xue shuo de wen xian mu lu, gong ji 5 wan yu tiao. Quan shu fen wei 10 juan. Qi zhong, di yi, er juan shou lu Zhong,Ri, Han san guo ji Ou Mei di qu yan jiu Yangming xue de zhong yao wen xian, bing an zhao yu yan (...) lei xing, fen wei Zhong wen wen xian, Ri wen wen xian, Han wen wen xian he Ying wen wen xian si ge bu fen; Di san zhi shi juan shou lu Zhongguo yan jiu Yangming xue de xiang guan wen xian, bing an nian du he xue ke fen lei cheng juan. (shrink)

本文旨在探究王阳明之“真己”修养观，以相关同等理念“心之本体”以 及《传习录》中的“原只是个天理”为出发点,进而思考王阳明哲学中提出的“本体” “躯壳”“嘘吸”“同体”“形体”“灵明”等术语，以及更为久远的概括性词语，如“体” “躯”和“大体”。此外,通过“性”与“气”、“理”与“气”等关联词,王阳明的哲学箴 言“知行合一”、“气”不可分(即“一气流通”)以及“原无非礼”的观点(与其著名的 “良知”一词有关),阐述了他对于“已”的理解。文章还探究了王阳明为何会如此 关注“己”这一古词,以及他所提出的“真己”一词与旧词相比有着哪些重要变化。 最后,文章思考了当今全球共同体的背景下,我们应该如何利用王阳明思想建立 包容又开放的自我认知。王阳明提出的有关人的观点,例如“一嘘吸”和“体网络”——“活力系统”以及“身”——“具象人格”，均根植于“真己”这一概念。这些 思想必须自我修养而成,这也适用于满足当前全球时代精神的迫切需要。[The topic of this investigation centers around the idea of the cultivation of the 'true self' (zhen ji 真己) according to Wang Yangming. Starting from the related idea of an equiprimordiality of 'xin zhi benti 心之本体' and the 'source' (原) of tian li 天理 in Chuanxilu《传习录》, the examination proceeds to reflect on terms like 'benti 本体', 'quqiao 躯壳', 'xu-xi 嘘吸', 'tongti 同体', 'xingti 形体', 'lingming 灵明', etc . in the philosophy (...) of Wang Yangming as well as more ancient and more general terms like 'ti 体', 'qu 躯', and 'dati 大体'. Furthermore, Yangming's understanding of 'ji 己' is expounded in view of correlative pairs of terms like 'xing 性' and 'qi 气' or 'li 理' and 'qi 气', his philosophical maxim of 'zhi-xing he yi 知行合一' and his conviction of the indivisibility of qi 气 (in the sense of 'yiqiliutong 一气流通') as well as the view that 'the origin (is) never without appropriateness' (yuan wu fei li 原无非礼), which relates to his famous use of the expression 'liang zhi 良知'. After that, I am following the question why Wang Yangming has focused on the ancient term 'ji 己' at all and in what sense his new term 'true self' (zhen ji 真己) represents an important transformation in regard to older meanings. In the end, I am pursuing the question, how we can make use of Wang Yangming's understanding to develop an overarching and open self-identity in planetary communality today: Yangming's ideas of mankind as 'one inhaling-exhaling' (yi xu-xi一嘘吸) and as one network of social ti体-'systems of vitality' and individual shen 身-'embodied personalities', which are rooted in the 'true self' (zhen ji 真己) and which are obliged to cultivate themselves, applies to the dire necessities of our present global Zeitgeist.]. (shrink)

Chu tu wen xian yu ru dao guan xi " nei rong jian jie: ru dao guan xi shi yi xiang gui mo hong da de yan jiu ke ti, ta she ji daozheng ge Zhongguo si xiang shi de nei zai jie gou he fa zhan guo cheng, she ji dao Zhongguo wen hua jin hou de zou xiang, yi yi zhong da. Er shi shi ji yi hou, yi huo de le shu liang ke guan de yan jiu (...) cheng guo. Zui jin chu tu wen xian de da liang yong xian you wei zhe ge wen ti de tao lun ti gong le xu duo xin cai liao, xin shi ye, xin guian dian."Chu tu wen xian yu ru dao guan xi " shou ji le 30 duo pian you dai biao xing de lun wen, tong guo "Kong Lao Meng Zhuang zhi bian", "Ru dao hu bu yu ying xiang", "Chu tu wen xian xin shi ye" san ge ban kuai jia yi cheng xian, xi wang du zhe jie ci dui yi wang ru dao guan xi yan jiu de fa zhan mai luo yu kuang jia you zong ti de ba wo, bing you ci kai chu xin de yan jiu tian di. (shrink)