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Seeking the Self-consciousness of Black Woman from the Point of View of“Womanism”in Everyday Use
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作者 门薇薇 《海外英语》 2012年第18期196-197,共2页
Alice Walker is one of the prominent American writers in American women' s literature and black literature in 1950s-1960s.The short story Everyday Use was published early in her writing career.She displays the dif... Alice Walker is one of the prominent American writers in American women' s literature and black literature in 1950s-1960s.The short story Everyday Use was published early in her writing career.She displays the differences in the behav iors and minds of the mother and her two daughters during the process of seeking the self-consciousness of black woman from the point of view of " womanism".This paper attempts to explore the awakening of their heritage and self-consciousness in or der to deepen the understanding and thoughts on the theme of the text. 展开更多
关键词 WOMANISM self-consciousness BLACK WOMAN
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Study on Self-consciousness of Children With Learning Disabilities and Related Factors 被引量:5
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作者 JUANHAN HAN-RONGWU YI-ZHENYU SEN-BEIYANG YONG-MEIHUANG 《Biomedical and Environmental Sciences》 SCIE CAS CSCD 2005年第3期207-210,共4页
Objective To study the self-consciousness of children with learning disabilities (LD) and to identify related factors. Methods Five hundred and sixty pupils graded from 1 to 6 in an elementary school were investigated... Objective To study the self-consciousness of children with learning disabilities (LD) and to identify related factors. Methods Five hundred and sixty pupils graded from 1 to 6 in an elementary school were investigated. According to the pupil rating scale revised screening for learning disabilities (PRS), combined Raven’s test (CRT) and achievement of main courses, 35 of 560 pupils were diagnosed as LD children. Thirty-five children were selected from the average children and 35 from advanced children in academic achievement equally matched in class, gender, and age with LD children as control groups. The three groups were tested by Piers-Harris children’s self-concept scale. Basic information of each subject was collected by self-made questionnaire. Results Compared with the average and advanced children, LD children got significantly lower scores in self-concept scale. Based on logistic regression analysis, 3 factors were identified, including family income per month, single child and delivery model. Conclusion The results suggest that self-consciousness of children with LD is lower than that of normal children. 展开更多
关键词 CHILDREN Learning disabilities self-consciousness Related factors
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Culture Self- Consciousness in Transmission of Chinese Philosophy from the Perspective of English Globalization -- Taking the Belt and Road Initiative for Example
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作者 Wang Yan Shi Wenjun 《学术界》 CSSCI 北大核心 2018年第3期273-282,共10页
The Belt and Road Initiative contains the aspiration of Chinese nation to pursue ideological freedom and desire of strengthening international exchanges and cooperation. This paper takes the Belt and Road Initiative f... The Belt and Road Initiative contains the aspiration of Chinese nation to pursue ideological freedom and desire of strengthening international exchanges and cooperation. This paper takes the Belt and Road Initiative for example,emphasizing the interpretation of the inheritance and development of Chinese culture so as to study the importance of Culture Self-Consciousness in Chinese Philosophy,in the context of English globalization. That is to say,this paper stresses the spirits and the stand of nation 's demonstration on pursuing peace,cooperation and sustainable development in the civilization continuity from traditional China to the contemporary China,with practical philosophic view. 展开更多
关键词 English globalization Chinese PHILOSOPHY CULTURE self - consciousness thebelt and ROAD INITIATIVE
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基于Self-Attention-BiLSTM网络的西瓜种苗叶片氮磷钾含量高光谱检测方法
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作者 徐胜勇 刘政义 +3 位作者 黄远 曾雨 别之龙 董万静 《农业机械学报》 EI CAS CSCD 北大核心 2024年第8期243-252,共10页
元素含量无损检测技术可以为植物生长发育的环境精准调控提供关键实时数据。以西瓜苗为例,提出了一种基于图谱特征融合的氮磷钾含量深度学习检测方法。首先,使用高光谱仪拍摄西瓜苗叶片的高光谱图像,使用连续流动化学分析仪测定叶片的3... 元素含量无损检测技术可以为植物生长发育的环境精准调控提供关键实时数据。以西瓜苗为例,提出了一种基于图谱特征融合的氮磷钾含量深度学习检测方法。首先,使用高光谱仪拍摄西瓜苗叶片的高光谱图像,使用连续流动化学分析仪测定叶片的3种元素含量。然后,采用基线偏移校正(BOC)叠加高斯平滑滤波(GF)的光谱预处理方法和随机森林算法(RF)建立预测模型,基于竞争性自适应重加权采样(CARS)和连续投影算法(SPA)2种算法初步筛选出特征波长,再综合考虑波长数和建模精度设计了一种最优波长评价方法,将波长数进一步减少到3~4个。最后,提取使用U-Net网络分割的彩色图像颜色和纹理特征,和光谱反射率特征一起作为输入,基于自注意力机制-双向长短时记忆(Self-Attention-BiLSTM)网络构建了3种元素含量的预测模型。实验结果表明,氮磷钾含量预测的R2分别为0.961、0.954、0.958,RMSE分别为0.294%、0.262%、0.196%,实现了很好的建模效果。使用该模型对另2个品种西瓜进行测试,R2超过0.899、RMSE小于0.498%,表明该模型具有很好的泛化性。该高光谱建模方法使用少量波长光谱即实现了高精度检测,在精度和效率上达成了很好的平衡,为后续便携式高光谱检测装备开发奠定了理论基础。 展开更多
关键词 西瓜苗叶片 元素含量 无损检测 自注意力机制 双向长短时记忆网络 高光谱
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The Conflicts of Huck''s Self-consciousness and His Spiritual Growth in Adventures of Huckleberry Finn
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作者 杨薇薇 王斌 《海外英语》 2018年第21期207-208,共2页
Adventures of Huckleberry Finn is one of the masterpieces of American novelist Mark Twain. In this novel, Twain not onlydescribes the courageous adventures of Huck, but also his psychological or spiritual growth. Due ... Adventures of Huckleberry Finn is one of the masterpieces of American novelist Mark Twain. In this novel, Twain not onlydescribes the courageous adventures of Huck, but also his psychological or spiritual growth. Due to the social and cultural back-ground of that time and general cultural concept the protagonist was instilled before, the conflicts of the protagonist's self-con-sciousness appear many times in this novel when the issue of slavery is concerned. However, through the protagonist's inner con-flicts, he finally gains spiritual growth and obtains a higher level of moral maturity. 展开更多
关键词 SOCIAL CULTURE conflicts self-consciousness HUMANITY SPIRITUAL growth
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The Study on Self-consciousness in Flow
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作者 TANG Guoyao ZHOU Wenjie 《Journal of Philosophy Study》 2020年第10期615-621,共7页
The issue of consciousness is a core issue in flow theory.The key element of flow is concentration,which is based on self-control and the order of consciousness.Flow usually gives people a feeling of ecstasy,but this ... The issue of consciousness is a core issue in flow theory.The key element of flow is concentration,which is based on self-control and the order of consciousness.Flow usually gives people a feeling of ecstasy,but this disappearance of self-awareness does not mean the disappearance of the self.Self still controls actions and thinking.The abnormality of the sense of time in flow is related to the disappearance of self-consciousness.Reflection provides the dynamic situation of behavior and helps people adjust themselves in time to achieve the optimal experience of heart flow. 展开更多
关键词 FLOW self-consciousness time consciousness REFLECTION
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Swinging Consciousness or Self-Organizing Chaos as a Resonant System
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作者 Menshikova Elena Rudolfovna 《Journal of Philosophy Study》 2019年第3期151-165,共15页
Consciousness is the gene of resistance that drives evolution by the evolutionary method-empathic Qualia, the subjective perturbation of “natural selection”, and the choice of which is not limited but stress-resista... Consciousness is the gene of resistance that drives evolution by the evolutionary method-empathic Qualia, the subjective perturbation of “natural selection”, and the choice of which is not limited but stress-resistant to mistakes. Looking into the mirror of ourselves, we bring evolution itself to the mirror, which, without blinking, looks with the eye of a frightened gazelle-incredulously-temptingly. Swinging it with a blow to a blow, taking a lunge and reflecting as the shine of slided comet, translating outrage into joy, the most closed resonant system-consciousness works. It is important not to miss any “punch”(knock/sound/word) that is thrown into your consciousness, so that the sound of the universe (and it is she who sends impulses of understanding) turns into improvisation of your own thinking-becoming a landing from “personal Idaho state”, so that the “muscles” of consciousness pumping iron-training do not sleep like a big earthworm that digested fast food (alimentary, cultured), being content with very little and chafing to empty, in order to work, interpreting what is happening near and around you, and comprehend creatively. The cohesion of eidos is so great that thought literally gains weight-you not only get tired quickly in the process of any “thinking”, but you feel that literally the world with weights hangs in your pockets, throwing a couple of blocks with houses and household on your shoulders. And this is all a consequence of the cohesion and microcoupling of all perceptions that revolve in your mind, touching them democratically: with fluids, resonating with waves of meanings, retransmitting impulses of images, and swaddling with the resulting introjections as by current-already according to Maxwell. Let us leave the God of God, art-skillful, and consciousness-seesaw swing of meanings. 展开更多
关键词 consciousness language QUALIA QUASARS of introjection swing of meaning THOUGHT METAPHOR thinking
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Phenomenal Consciousness, Self-Consciousness and Animal Suffering
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作者 Jorge Goncalves 《Journal of Philosophy Study》 2012年第10期704-711,共8页
In this article I will confront Antonio Damasio's theory (exposed in his last book Self Comes to Mind) with the criticism it received from Ned Block. The latter holds that Damasio does not distinguish the concepts ... In this article I will confront Antonio Damasio's theory (exposed in his last book Self Comes to Mind) with the criticism it received from Ned Block. The latter holds that Damasio does not distinguish the concepts of phenomenal consciousness and self-consciousness and this has two kinds of consequences. One is that it cannot satisfactorily explain certain mental states (dreams, vegetative states); the other is that it has harmful consequences for animal ethics. I maintain that to compare the two theories we can only rely on our pre-theoretical intuition of consciousness. Thus, I argue that Dam^tsio's theory combines more with our intuitions. One of the reasons is that the cases that Block describes as phenomenal consciousness without access consciousness (and without self-consciousness) are best explained as being cases of mind without consciousness. Dam^sio's theory can also explain those referred cases which are theoretically problematic. Moreover, Dam^isio has a threshold model (an expression by Barry Dainton), which is something that Block seems to ignore. This model fits well with the intuitions and neurological knowledge that we normally have on animal consciousness. Dam^isio's core self and his theory of emotions and feelings allow us to understand why we feel compassion for animals. Therefore, we are able to develop an animal ethics, which does not mean that we are required to do so. So even though Damasio does not solve the mystery of consciousness, he should not be the subject of Block's criticism. 展开更多
关键词 self-consciousness phenomenal consciousness animal ethics Antonio Damasio Ned Block
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A Study on Female Self Consciousness Across Time and Space in The Hours
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作者 顾真 《疯狂英语(理论版)》 2016年第3期242-244,共3页
The film The Hours is a masterpiece that reflects female spiritual predicament and it analyzes the life exploration and death struggle of three women in three periods deeply.This research chooses this film as material... The film The Hours is a masterpiece that reflects female spiritual predicament and it analyzes the life exploration and death struggle of three women in three periods deeply.This research chooses this film as material to study female self consciousness.In this paper,female self consciousness is discussed in two aspects,namely,from limitation and span of time and space aspect,and from the certain image in this film.At the end of this paper,there is a clear conclusion,namely a suggestion for female who is suffering from how to do self consciousness. 展开更多
关键词 limitation and span of time and space:female self consciousness:self anxiety
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CHINA'S SELF-CONFIDENCE AND CONSCIOUSNESS IN GLOBAL GOVERNANCE
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作者 WANG YIWEI 《Contemporary World》 2017年第1期30-33,共4页
'China should make greater contributions to mankind.'Such contributions are now to be found more and more on the level of global governance.As General Secretary Xi Jinping observed in his New Year Address of 2... 'China should make greater contributions to mankind.'Such contributions are now to be found more and more on the level of global governance.As General Secretary Xi Jinping observed in his New Year Address of 2016,'the world is too big,and challenges are too many,to go without the voice from China being heard,without solution ideas from China being shared,without the involvement of China being needed'. 展开更多
关键词 CHINA’S self-CONFIDENCE AND consciousness IN GLOBAL GOVERNANCE CPC BUILDER MORE
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Self-Healable and Stretchable PAAc/XG/Bi_(2)Se_(0.3)Te_(2.7) Hybrid Hydrogel Thermoelectric Materials
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作者 Jinmeng Li Tian Xu +7 位作者 Zheng Ma Wang Li Yongxin Qian Yang Tao Yinchao Wei Qinghui Jiang Yubo Luo Junyou Yang 《Energy & Environmental Materials》 SCIE EI CAS CSCD 2024年第2期180-186,共7页
Thermoelectric power generators have attracted increasing interest in recent years owing to their great potential in wearable electronics power supply.It is noted that thermoelectric power generators are easy to damag... Thermoelectric power generators have attracted increasing interest in recent years owing to their great potential in wearable electronics power supply.It is noted that thermoelectric power generators are easy to damage in the dynamic service process,resulting in the formation of microcracks and performance degradation.Herein,we prepare a new hybrid hydrogel thermoelectric material PAAc/XG/Bi_(2)Se_(0.3)Te_(2.7)by an in situ polymerization method,which shows a high stretchable and self-healable performance,as well as a good thermoelectric performance.For the sample with Bi_(2)Se_(0.3)Te_(2.7)content of 1.5 wt%(i.e.,PAAc/XG/Bi2Se0.3Te27(1.5 wt%)),which has a room temperature Seebeck coefficient of-0.45 mV K^(-1),and exhibits an open-circuit voltage of-17.91 mV and output power of 38.1 nW at a temperature difference of 40 K.After being completely cut off,the hybrid thermoelectric hydrogel automatically recovers its electrical characteristics within a response time of 2.0 s,and the healed hydrogel remains more than 99%of its initial power output.Such stretchable and self-healable hybrid hydrogel thermoelectric materials show promising potential for application in dynamic service conditions,such as wearable electronics. 展开更多
关键词 bismuth telluride self healing thermoelectric material
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The Rise of the Elizabethan Language:Self-consciousness and Language Policy
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作者 王芬 《海外英语》 2012年第13期11-12,共2页
The notion of"Queen's English",depending on who is the ruler of the time,could be traced back to the sixteenth century,when the idea that the monarch's usage of the language should be a model in spee... The notion of"Queen's English",depending on who is the ruler of the time,could be traced back to the sixteenth century,when the idea that the monarch's usage of the language should be a model in speech and writing.That is where the"Elizabethan English" originated from.From the linguistic point of view,Elizabethan English is categorized into Early Modern English,which dominantly spanned the Renaissance,Elizabethan era and Shakespeare.On a smaller scale,this paper focused upon language itself,trying to exemplify the rise of Elizabethan Language from the second half of 16th century to the outset of 17th century by presenting two factors of self-consciousness and the relevant policy. 展开更多
关键词 Elizabethan ENGLISH self-consciousness LANGUAGE PO
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RepBoTNet-CESA:An Alzheimer’s Disease Computer Aided Diagnosis Method Using Structural Reparameterization BoTNet and Cubic Embedding Self Attention
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作者 Xiabin Zhang Zhongyi Hu +1 位作者 Lei Xiao Hui Huang 《Computers, Materials & Continua》 SCIE EI 2024年第5期2879-2905,共27页
Various deep learning models have been proposed for the accurate assisted diagnosis of early-stage Alzheimer’s disease(AD).Most studies predominantly employ Convolutional Neural Networks(CNNs),which focus solely on l... Various deep learning models have been proposed for the accurate assisted diagnosis of early-stage Alzheimer’s disease(AD).Most studies predominantly employ Convolutional Neural Networks(CNNs),which focus solely on local features,thus encountering difficulties in handling global features.In contrast to natural images,Structural Magnetic Resonance Imaging(sMRI)images exhibit a higher number of channel dimensions.However,during the Position Embedding stage ofMulti Head Self Attention(MHSA),the coded information related to the channel dimension is disregarded.To tackle these issues,we propose theRepBoTNet-CESA network,an advanced AD-aided diagnostic model that is capable of learning local and global features simultaneously.It combines the advantages of CNN networks in capturing local information and Transformer networks in integrating global information,reducing computational costs while achieving excellent classification performance.Moreover,it uses the Cubic Embedding Self Attention(CESA)proposed in this paper to incorporate the channel code information,enhancing the classification performance within the Transformer structure.Finally,the RepBoTNet-CESA performs well in various AD-aided diagnosis tasks,with an accuracy of 96.58%,precision of 97.26%,and recall of 96.23%in the AD/NC task;an accuracy of 92.75%,precision of 92.84%,and recall of 93.18%in the EMCI/NC task;and an accuracy of 80.97%,precision of 83.86%,and recall of 80.91%in the AD/EMCI/LMCI/NC task.This demonstrates that RepBoTNet-CESA delivers outstanding outcomes in various AD-aided diagnostic tasks.Furthermore,our study has shown that MHSA exhibits superior performance compared to conventional attention mechanisms in enhancing ResNet performance.Besides,the Deeper RepBoTNet-CESA network fails to make further progress in AD-aided diagnostic tasks. 展开更多
关键词 Alzheimer CNN structural reparameterization multi head self attention computer aided diagnosis
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The Awakening of Self-consciousness of the African American Women—an Analysis of Dee in Everyday Use
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作者 翁朝袅 《海外英语》 2011年第12X期275-276,共2页
Alice Walker is one of the prominent American writers in American women's literature and black literature in 1950s-1960s. Everyday Use is regarded as Alice Walker's best-written short story. The prevailing opi... Alice Walker is one of the prominent American writers in American women's literature and black literature in 1950s-1960s. Everyday Use is regarded as Alice Walker's best-written short story. The prevailing opinion among the critics about this story is that Dee is the traitor of black American's cultural heritage, and the mother and Maggie are the hope of true value of the African Americans' tradition and heritage; however, after considering the historical and cultural background of the story, we may safely come to the conclusion that Dee actually took the first step toward the awakening of self-consciousness of the African Americans women. 展开更多
关键词 EVERYDAY USE ALICE WALKER Dee self-consciousness
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Unified Description of the Three Stable Particles in Self-Action Allows Determination of Their Relative Masses
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作者 Yair Goldin Halfon 《Journal of High Energy Physics, Gravitation and Cosmology》 CAS 2024年第1期185-196,共12页
The Dirac equation γ<sub>μ</sub>(δ<sub>μ</sub>-eA<sub>μ</sub>)Ψ=mc<sup>2</sup>Ψ describes the bound states of the electron under the action of external potentials... The Dirac equation γ<sub>μ</sub>(δ<sub>μ</sub>-eA<sub>μ</sub>)Ψ=mc<sup>2</sup>Ψ describes the bound states of the electron under the action of external potentials, A<sub>μ</sub>. We assumed that the fundamental form of the Dirac equation γ<sub>μ</sub>(δ<sub>μ</sub>-S<sub>μ</sub>)Ψ=0 should describe the stable particles (the electron, the proton and the dark-matter-particle (dmp)) bound to themselves under the action of their own potentials S<sub>μ</sub>. The new equation reveals that self energy is consequence of self action, it also reveals that the spin angular momentum is consequence of the dynamic structure of the stable particles. The quantitative results are the determination of their relative masses as well as the determination of the electromagnetic coupling constant. 展开更多
关键词 Electron in self Action Electron-Dark-Matter Particle Mass Ratio Analytic Description Dark-Matter-Particle
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On the Cultural Self- consciousness and Self- confidence of the Creators of Cultural Products
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作者 Huang Yan 《学术界》 CSSCI 北大核心 2013年第11期285-292,共8页
The great development and prosperity of socialist culture needs excellent cultural works as a support,which requires lots of cultural workers who are self-confident and conscious enough.Cultural consciousness and cult... The great development and prosperity of socialist culture needs excellent cultural works as a support,which requires lots of cultural workers who are self-confident and conscious enough.Cultural consciousness and cultural self-confidence are derived from the excellent traditional culture of China,the correct guidance of Marxism and the great achievements made in our socialist construction since the reform and openingup.Therefore,the creators of cultural products should constantly draw strength from traditional culture,cultivate ability of cultural self-consciousness and self-confidence in the creative process,and correctly deal with the relationship between domestic culture and foreign culture in an open,equal and democratic mentality. 展开更多
关键词 文化产品 文化自觉 创造者 自信 中国传统文化 社会主义建设 马克思主义 文化意识
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Safety and efficacy of Kaffes intraductal self-expanding metal stents in the management of post-liver transplant anastomotic strictures
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作者 Chee Lim Jonathan Ng +4 位作者 Babak Sarraf Rhys Vaughan Marios Efthymiou Leonardo Zorron Cheng Tao Pu Sujievvan Chandran 《World Journal of Transplantation》 2024年第2期88-98,共11页
BACKGROUND Endoscopic management is the first-line therapy for post-liver-transplant anas-tomotic strictures.Although the optimal duration of treatment with plastic stents has been reported to be 8-12 months,data on s... BACKGROUND Endoscopic management is the first-line therapy for post-liver-transplant anas-tomotic strictures.Although the optimal duration of treatment with plastic stents has been reported to be 8-12 months,data on safety and duration for metal stents in this setting is scarce.Due to limited access to endoscopic retrograde cholan-giopancreatography(ERCP)during the coronavirus disease 2019 pandemic in our centre,there was a change in practice towards increased usage and length-of-stay of the Kaffes biliary intraductal self-expanding stent in patients with suitable anatomy.This was mainly due to the theoretical benefit of Kaffes stents allowing for longer indwelling periods compared to the traditional plastic stents.METHODS Adult liver transplant recipients aged 18 years and above who underwent ERCP were retrospectively identified during a 10-year period through a database query.Unplanned admissions post-Kaffes stent insertion were identified manually through electronic and scanned medical records.The main outcome was the incidence of complications when stents were left indwelling for 3 months vs 6 months.Stent efficacy was calculated via rates of stricture recurrence between patients that had stenting courses for≤120 d or>120 d.RESULTS During the study period,a total of 66 ERCPs with Kaffes insertion were performed in 54 patients throughout their stenting course.In 33 ERCPs,the stent was removed or exchanged on a 3-month interval.No pancreatitis,perfor-ations or deaths occurred.Minor post-ERCP complications were similar between the 3-month(abdominal pain and intraductal migration)and 6-month(abdominal pain,septic shower and embedded stent)groups-6.1%vs 9.1%respectively,P=0.40.All strictures resolved at the end of the stenting course,but the stenting course was variable from 3 to 22 months.The recurrence rate for stenting courses lasting for up to 120 d was 71.4%and 21.4%for stenting courses of 121 d or over(P=0.03).There were 28 patients that were treated with a single ERCP with Kaffes,21 with removal after 120 d and 7 within 120 d.There was a significant improvement in stricture recurrence when the Kaffes was removed after 120 d when a single ERCP was used for the entire stenting course(71.0%vs 10.0%,P=0.01).CONCLUSION Utilising a single Kaffes intraductal fully-covered metal stent for at least 4 months is safe and efficacious for the management of post-transplant anastomotic strictures. 展开更多
关键词 Liver transplantation CHOLANGIOPANCREATOGRAPHY Endoscopic retrograde CONSTRICTION PATHOLOGIC self expandable metallic stents Bile duct diseases CHOLESTASIS
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The Claimed Revolution to Understand Consciousness:Information Plays the Driving/Essential Role for the Structuration and Behavior of the Living Organisms
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作者 Florin Gaiseanu 《Philosophy Study》 2024年第4期153-167,共15页
A prestigious conference claimed recently a revolution in neuroscience to understand consciousness.In this paper it is shown that this revolution already came,revealing the determinant role of information for human an... A prestigious conference claimed recently a revolution in neuroscience to understand consciousness.In this paper it is shown that this revolution already came,revealing the determinant role of information for human and living structures,both for their structuration and behavior,explaining consciousness at human as the result of the activity of the Informational System of Human and Living Structures.For this,it is emphasized and discussed the informational structure of the eukaryotic cell,the basic/representative composing unit of the multicellular body of human,animals,and plants,showing that the composition and functions of the informational system are basically similar with that of human.To reveal the driving role of informational mechanisms in human and subhuman organisms,it is introduced the concept of matter-related information,showing that information can be hidden/“embodied”or released/“disembodied”in or from the elemental micro/macro components of the body,during the multiple chain/cascade interactions including transduction processes.It is shown that such interactions are initiated from two main categories of informational sources:implicit(genetic)and explicit(external/internal)sources,the first category leading to structuration of the body and the second the reactive behavior.Consciousness in human and subhuman organisms,expressed by two corresponding informational relations,is the result of the release of information by the mind,acting as an informational operator/device,the development degree of mind and consciousness depending on the complexity degree and adaptation.An analogy of this Informational Model of Human and Living Structures(IMHLS)with the ancient model of chakras is highlighted,showing that these models support each other,applied with beneficial effects in Reiki technique and music-based cognitive multi-task therapy for neuro-rehabilitation. 展开更多
关键词 matter-related information embodiment/disembodiment info-transduction decision info-operator mind/consciousness
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The Axiology of Consciousness in Mocombeian Consciousness Field Theory
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作者 Paul C.Mocombe 《Philosophy Study》 2024年第4期168-185,共18页
This work explores the axiology of consciousness in Mocombe’s consciousness field in the material world.The paper critically assesses Mocombe’s consciousness field theory(CFT)within the larger body of contemporary o... This work explores the axiology of consciousness in Mocombe’s consciousness field in the material world.The paper critically assesses Mocombe’s consciousness field theory(CFT)within the larger body of contemporary ontological debates regarding the nature,origin,and constitution of consciousness in the universe.The work goes on to highlight the manifestation of Mocombe’s consciousness field in the material resource framework that is the earth,and the nature and origins of ethics and values. 展开更多
关键词 structuration theory phenomenological structuralism structure/agency mythopraxis quantum mechanics social class language game Haitian epistemology Haitian/Vilokan idealism consciousness field theory
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ConvNeXt网络及Stacked BiLSTM-Self-Attention在轴承剩余寿命预测中的应用
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作者 张印文 王琳霖 +1 位作者 薛文科 梁文婕 《机电工程》 CAS 北大核心 2024年第11期1977-1985,1994,共10页
在滚动轴承剩余使用寿命预测方面,采用传统方法时存在鲁棒性差、精度低等各种问题。近些年来深度学习的发展为解决这些问题提供了新的思路。为了进一步提高对轴承寿命的预测精度,提出了一种基于ConvNeXt网络、堆叠双向长短时记忆网络(SB... 在滚动轴承剩余使用寿命预测方面,采用传统方法时存在鲁棒性差、精度低等各种问题。近些年来深度学习的发展为解决这些问题提供了新的思路。为了进一步提高对轴承寿命的预测精度,提出了一种基于ConvNeXt网络、堆叠双向长短时记忆网络(SBiLSTM)和自注意力机制(Self-Attention)的滚动轴承寿命预测方法。首先,采用连续小波变换(CWT)构造了振动信号的时频图,以更好地捕捉信号的时域和频域特征;然后,将得到的时频图输入到构建的ConvNeXt网络中,通过卷积、池化和层归一化等操作,对时频图的关键特征进行了提取;最后,将提取后的特征输入到SBiLSTM-Self-Attention模块中,进一步提取了时序信息和特征权重分配数据,利用PHM2012挑战数据集进行了验证,通过实验分析了该方法的均方根误差(RMSE)和平均绝对误差(MAE)。研究结果表明:相较于现有技术方法,该方法的平均RMSE为0.031;与其他三种方法,即卷积神经网络(CNN)、深度残差双向门控循环单元(DRN-BiGRU)和深度卷积自注意力双向门控循环单元(DCNN-Self-Attention-BiGRU)相比,其平均RMSE值分别下降了79%、74%和55%,MAE值分别下降了78%、73%和53%,说明该方法在滚动轴承剩余寿命预测中有较好的性能。 展开更多
关键词 滚动轴承 剩余寿命预测 ConvNeXt网络 堆叠双向长短时记忆网络 自注意力机制 深度学习 连续小波变换
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