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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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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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Analysis of Commuting Modal Shift in Consideration of Social Interaction of Consciousness for Environment
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作者 Masashi Okushima 《Journal of Traffic and Transportation Engineering》 2024年第2期63-80,共18页
It is the matter for achievement of the low carbon transport system that the excessive use of private vehicles can be controlled appropriately.Not only improvement of service level of modes except private vehicle,but ... It is the matter for achievement of the low carbon transport system that the excessive use of private vehicles can be controlled appropriately.Not only improvement of service level of modes except private vehicle,but also consciousness for environmental problem of individual trip maker is important for eco-commuting promotion.On the other hand,consciousness for environment would be changed by influence of other person.Accordingly,it is aimed in the study that the structure of decision-making process for modal shift to the eco-commuting mode in the local city is described considering environmental consciousness and social interaction.For the purpose,the consciousness for the environment problem and the travel behavior of the commuter at the suburban area in the local city are investigated by the questionnaire survey.The covariance structure about the eco-consciousness is analyzed with the database of the questionnaire survey by structural equation modeling.As the result,it can be confirmed with the structural equation model that the individual environmental consciousness is strongly related with the intention of self-sacrifice and is influenced with the local interaction of the individual connections.On the other hand,the intention of modal shift for the commuting mode is analyzed with the database of the questionnaire survey.It can be found out that the environmental consciousness is not statistically significant for commuting mode choice with the present poor level of service of public transport.However,the intention of self-sacrifice for the prevention of the global warming is statistically confirmed as the factor of modal shift with the operation of eco-commuting bus service with the RP/SP integrated estimation method.As the result,the multi-agent simulation system with social interaction model for eco consciousness is developed to measure the effect of the eco-commuting promotion.For the purpose,the carbon dioxide emission is estimated based on traffic demand and road network condition in the traffic environment model.On the other hand,the relation between agents is defined based on the small world network.The proposed multi-agent simulation is applied to measure the effect of the eco-commuting promotion such as improvement of level of service on the public transport or education of eco-consciousness.The effect of the promotion plan can be observed with the proposed multi-agent system.Finally,it can be concluded that the proposed multi-agent simulation with social interaction for eco-consciousness is useful for planning of eco-commuting promotion. 展开更多
关键词 Greenhouse gas emission modal shift structural equation model RP/SP combined estimation multi-agent simulation local interaction small world network consciousness for environment commuting shuttle bus local city
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Effect of Diabetes Self-Management Education on Glycaemic Control in Sudanese Adults with Type 2 Diabetes
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作者 Sahar Moawia Balla Elnour Tayseer Abdelmotalib Ahmed Taha +8 位作者 Haiam Abdalla Wadatalla Ziryab Zainelabdin Mohamed Elmahdi Marwah Isam Abdulmajeed Mohammedahmed Rowa Abdelmonem Sidig Hamadto Nahla Yousif Osman Mohammed Saeed Omnia Mubarak Saad Abdallah Sulafa Abdelbagi Mustafa Ahmed Hanady Abdelhameed Ahmed Mohamed Sarah Khalil Fathi Khalil 《Journal of Biosciences and Medicines》 2024年第3期316-327,共12页
Research Background: The high prevalence of diabetes in Sudan, estimated at 16%, highlights the importance of effective health education in diabetes management. Diabetes self-management education has been identified a... Research Background: The high prevalence of diabetes in Sudan, estimated at 16%, highlights the importance of effective health education in diabetes management. Diabetes self-management education has been identified as a crucial tool in enhancing the knowledge, attitudes, and abilities necessary for self-management among individuals with diabetes. Aim: To assess the impact of diabetes self-management education on medication adherence and glycemic control in Sudanese adults with type 2 diabetes before and 3 months after the DSME intervention. Method: The study was conducted in Sudan between September 2022 and March 2023, it was an interventional, one-group, pre- and post-test study that aimed to assess the impact of diabetes self-management education (DSME) on medication adherence and diabetes control in Sudanese adults with type 2 diabetes. The research was conducted in primary health care centers in six cities in Sudan and involved 244 participants. The data entry and statistical analysis were conducted using the Statistical Package for Social Sciences version 27.0. A paired t test was used for analysis. Results: The study included 244 participants, 67% of whom were males. The age mean ± SD was 48.6 ± 9.3 years, and 85.3% of participants were married. Age at onset of diabetes mean ± SD was 40.60 ± 7.81 years;44.6% had diabetes for less than 5 years;and 84.1% had a positive family history of diabetes mellitus. The levels of poor, low, and partial adherence to medication decreased by 8.2%, 4%, and 20.6%, respectively, after the intervention. The levels of good and high medication regime adherence increased by 13% and 19.8%, respectively;BMI decreased by 1.1 ± 0.73 kg/m<sup>2</sup> (p = 0.005). The fasting blood sugar decreased by 69 ± 32.9 mg/dl (p = 0.049), and the glycated hemoglobin decreased by 1.21 ± 0.28% (p = 0.001). Conclusions: The findings of this study reinforce the importance of patient education in improving glycemic control and enhancing self-management behaviors. Patient education plays a critical role in enhancing glycemic control and self-management behaviors. It is essential for healthcare providers to adopt a patient-centered approach, taking into account the individual's beliefs, attitudes, and knowledge about their illness and treatment. Overcoming these challenges necessitates a comprehensive approach, including enhancing healthcare professionals’ knowledge and communication skills, offering accessible and culturally sensitive diabetes education programs, and addressing barriers to resources and support for self-management. 展开更多
关键词 SUDAN ADHERENCE Intervention EDUCATION self-MANAGEMENT Diabetes
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基于BERT-SELFATT-CNN模型的垃圾邮件分类方法
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作者 龚红仿 赵富荣 罗容容 《湖南文理学院学报(自然科学版)》 CAS 2024年第2期14-18,70,共6页
针对传统垃圾邮件分类方法中使用静态词向量不能解决一词多义、长序列信息特征提取不足等问题,提出了一种基于BERT-SELFATT-CNN模型的垃圾邮件分类方法。使用动态文本表示方法BERT对邮件内容进行预训练,并生成带有上下语义信息的词向量... 针对传统垃圾邮件分类方法中使用静态词向量不能解决一词多义、长序列信息特征提取不足等问题,提出了一种基于BERT-SELFATT-CNN模型的垃圾邮件分类方法。使用动态文本表示方法BERT对邮件内容进行预训练,并生成带有上下语义信息的词向量,经过能够并行计算的自注意力机制层计算词与词之间的相似度去挖掘句子长距离信息,将生成的隐藏层向量输入到CNN网络提取向量局部特征。在中文垃圾邮件数据集上与已有模型进行对比实验,结果表明该模型在精确度、召回率和F1值上均有提高,模型训练速度也得到提升。 展开更多
关键词 垃圾邮件 BERT 自注意力层 CNN 文本分类
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Research Progress on Self-Efficacy Level of Patients with Type 2 Diabetes Mellitus and Its Influencing Factors
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作者 Peiling Li Juanjuan Guo 《Open Journal of Preventive Medicine》 2024年第5期79-89,共11页
Self-efficacy plays an important role in the management of type 2 diabetes mellitus (T2DM) patients, and it runs through the whole process of diabetes treatment, which is conducive to controlling and delaying the occu... Self-efficacy plays an important role in the management of type 2 diabetes mellitus (T2DM) patients, and it runs through the whole process of diabetes treatment, which is conducive to controlling and delaying the occurrence and development of complications, as well as improving the quality of life of patients. This paper mainly describes the concept of self-efficacy, the current situation of self-efficacy of diabetic patients at home and abroad, the functional aspects and their influencing factors, so as to take relevant measures on how to improve self-efficacy. It aims to provide a theoretical basis for the development of self-efficacy interventions for patients with type 2 diabetes mellitus. 展开更多
关键词 Type 2 Diabetes self-EFFICACY Influencing Factors Measures
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Practice of Glycemic Self-Monitoring in Diabetic Patients Followed at the Endocrinology Department of Donka University Hospital in Guinea
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作者 Mamadou Dian Mamoudou Diallo Mamadou Mansour Diallo +10 位作者 Mamadou Chérif Diallo Alpha Mamadou Diallo Kadija Dieng Abdoul Mazid Diallo Mody Abdoulaye Barry Kadidiatou Bah El’Hadj Zainoul Bah Mamadou Alpha Diallo Ibrahima Condé Ousmane Kourouma Amadou Kaké 《Open Journal of Endocrine and Metabolic Diseases》 2024年第2期33-38,共6页
Diabetes is a chronic pathology whose evolution is marked by micro and macroangiopathic complications. Optimal management can prevent the onset of complications and improve patients’ quality of life. Objectives: To d... Diabetes is a chronic pathology whose evolution is marked by micro and macroangiopathic complications. Optimal management can prevent the onset of complications and improve patients’ quality of life. Objectives: To determine the frequency of self-monitoring of blood glucose and to describe the errors found during self-monitoring in diabetic patients followed at the Endocrinology Department of Donka University Hospital in Guinea. Materials and methods: Descriptive cross-sectional study carried out between August and September 2020 involving diabetic patients followed up at the Endocrinology and Diabetology Department of the Donka National Hospital, CHU Conakry. Results: A total of 301 patients were enrolled, with an average age of 44.24 ± 21.01 years. 64.12% were female. Type 2 diabetes predominated in 64% of cases. The mean duration of diabetes was 6.14 ± 4.67 years, and 75.08% of patients lived in urban areas. Patients were on insulin in 36.21% of cases, insulin and biguanides (26.25%), hypoglycemic sulfonamide and biguanides (19.27%) and biguanides in 18.27% of cases. The frequency of self-monitoring of blood glucose was 43%, and 38% of patients made errors, notably reusing lancets (60%), not checking the expiration date (55.65%) and not washing their hands (48%). Conclusion: This study shows that self-monitoring of blood glucose is not performed by the majority of patients. Numerous errors were identified during blood glucose testing. Continued therapeutic education on the use of blood glucose meters will help empower patients and improve their quality of life. 展开更多
关键词 self-Monitoring of Blood Glucose DIABETES Conakry University Hospital
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Decision-Making and Management of Self-Care in Persons with Traumatic Spinal Cord Injuries: A Preliminary Study
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作者 Paul E. Plonski Jasmin Vassileva +5 位作者 Ryan Shahidi Paul B. Perrin William Carter Lance L. Goetz Amber Brochetti James M. Bjork 《Journal of Behavioral and Brain Science》 2024年第2期47-63,共17页
Patients and physicians understand the importance of self-care following spinal cord injury (SCI), yet many individuals with SCI do not adhere to recommended self-care activities despite logistical supports. Neurobeha... Patients and physicians understand the importance of self-care following spinal cord injury (SCI), yet many individuals with SCI do not adhere to recommended self-care activities despite logistical supports. Neurobehavioral determinants of SCI self-care behavior, such as impulsivity, are not widely studied, yet understanding them could inform efforts to improve SCI self-care. We explored associations between impulsivity and self-care in an observational study of 35 US adults age 18 - 50 who had traumatic SCI with paraplegia at least six months before assessment. The primary outcome measure was self-reported self-care. In LASSO regression models that included all neurobehavioral measures and demographics as predictors of self-care, dispositional measures of greater impulsivity (negative urgency, lack of premeditation, lack of perseverance), and reduced mindfulness were associated with reduced self-care. Outcome (magnitude) sensitivity, a latent decision-making parameter derived from computationally modeling successive choices in a gambling task, was also associated with self-care behavior. These results are preliminary;more research is needed to demonstrate the utility of these findings in clinical settings. Information about associations between impulsivity and poor self-care in people with SCI could guide the development of interventions to improve SCI self-care and help patients with elevated risks related to self-care and secondary health conditions. 展开更多
关键词 Spinal Cord Injury self-CARE DECISION-MAKING PARAPLEGIA Impulsive Behavior Health Care
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Edge-Federated Self-Supervised Communication Optimization Framework Based on Sparsification and Quantization Compression
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作者 Yifei Ding 《Journal of Computer and Communications》 2024年第5期140-150,共11页
The federated self-supervised framework is a distributed machine learning method that combines federated learning and self-supervised learning, which can effectively solve the problem of traditional federated learning... The federated self-supervised framework is a distributed machine learning method that combines federated learning and self-supervised learning, which can effectively solve the problem of traditional federated learning being difficult to process large-scale unlabeled data. The existing federated self-supervision framework has problems with low communication efficiency and high communication delay between clients and central servers. Therefore, we added edge servers to the federated self-supervision framework to reduce the pressure on the central server caused by frequent communication between both ends. A communication compression scheme using gradient quantization and sparsification was proposed to optimize the communication of the entire framework, and the algorithm of the sparse communication compression module was improved. Experiments have proved that the learning rate changes of the improved sparse communication compression module are smoother and more stable. Our communication compression scheme effectively reduced the overall communication overhead. 展开更多
关键词 Communication Optimization Federated self-Supervision Sparsification Gradient Compression Edge Computing
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基于DCNN网络及Self-Attention-BiGRU机制的轴承剩余寿命预测
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作者 刘森 刘美 +2 位作者 贺银超 韩惠子 孟亚男 《机电工程》 CAS 北大核心 2024年第5期786-796,共11页
深度神经网络在剩余寿命预测(RUL)领域得到了广泛的应用。传统的滚动轴承寿命预测模型存在预测精确度较低、鲁棒性较弱的问题。为了进一步提升预测模型的精确度以及鲁棒性,提出了一种融合深度卷积神经网络(DCNN)、双向门控循环单元(BiG... 深度神经网络在剩余寿命预测(RUL)领域得到了广泛的应用。传统的滚动轴承寿命预测模型存在预测精确度较低、鲁棒性较弱的问题。为了进一步提升预测模型的精确度以及鲁棒性,提出了一种融合深度卷积神经网络(DCNN)、双向门控循环单元(BiGRU)以及自注意力机制(Self-Attention)三种模块的滚动轴承剩余使用寿命预测模型。首先,利用DCNN网络对原始振动信号的时域特征、频域特征进行了提取;然后,使用不确定量化的方法对提取到的特征进行了评价和筛选,利用筛选过后的特征构建了新的替代特征集;最后,利用Self-Attention-BiGRU网络对轴承的剩余使用寿命进行了预测,并在IEEE PHM2012数据集上进行了验证。实验结果表明:相较于BiGRU、GRU和BiLSTM三种模型的预测结果,基于DCNN及Self-Attention-BiGRU方法的预测结果最优,两项误差值:平均绝对误差(MAE)、均方根误差(RMSE)最低,其中工况一的一号轴承RUL预测的MAE值相较于BiGRU、GRU以及BiLSTM网络分别下降了7.0%、7.4%和6.5%,RMSE值相较于其他三种模型分别下降了7.6%、8.4%和6.9%,预测的Score值最高,分值为0.985。通过不同数据集的划分,证明了该方法在轴承RUL预测时的强鲁棒性。实验结果验证了基于DCNN网络及Self-Attention-BiGRU模型在轴承剩余使用寿命预测中的有效性。 展开更多
关键词 滚动轴承 剩余使用寿命 双向门控循环单元 不确定量化 自注意力机制 深度卷积神经网络 预测与健康管理
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Three-Dimensional Multi-Phase Microscopic Simulation of Service Life of Recycled Large Aggregate Self-Compacting Concrete
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作者 Jing Li Lina Gao +3 位作者 Libo Liu Liao Zhang Jianhua Zheng Jing Gao 《Journal of Materials Science and Chemical Engineering》 2024年第4期126-135,共10页
Recycled large aggregate self-compacting concrete (RLA-SCC) within multiple weak areas. These weak areas have poor resistance to chloride ion erosion, which affects the service life of RLA-SCC in the marine environmen... Recycled large aggregate self-compacting concrete (RLA-SCC) within multiple weak areas. These weak areas have poor resistance to chloride ion erosion, which affects the service life of RLA-SCC in the marine environment. A three-dimensional multi-phase mesoscopic numerical model of RLA-SCC was established to simulate the chloride ions transportation in concrete. Experiments of RLA-SCC immersing in chloride solution were carried out to verify the simulation results. The effects of recycled large aggregate (RLA) content and RLA particle size on the service life of concrete were explored. The results indicate that the mesoscopic numerical simulation results are in good agreement with the experimental results. At the same depth, the closer to the surface of the RLA, the greater the chloride ion concentration. The service life of RLA-SCC in marine environment decreases with the increase of RLA content. Compared with the service life of 20% content, the service life of 25% and 30% content decreased by 20% and 42% respectively. Increasing the particle size of RLA can effectively improve the service life of RLA-SCC in chloride environment. Compared with the service life of 50 mm particle size, the service life of 70 mm and 90 mm increased by 61% and 163%, respectively. . 展开更多
关键词 Recycled Large Aggregate self-Compacting Concrete Mesoscopic Mode Chloride Ion Diffusion Numerical Analysis
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The Impact of Simulation Education on Self-Efficacy in Pre-Registration Nursing Students
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作者 Ahmed A. Hakami Aisha Hussin Rabie +2 位作者 Sultan Ghormallah M. Alzahrani Faisal Mohammed Alnakhilan Khalid Awaidhalharbi 《Open Journal of Nursing》 2024年第1期51-76,共26页
This literature review primarily aims to explore and synthesise the previous studies in simulation education research conducted over the past five years related to the effects of simulation training on the self-effica... This literature review primarily aims to explore and synthesise the previous studies in simulation education research conducted over the past five years related to the effects of simulation training on the self-efficacy of undergraduate pre-registration nursing students. The second aim of this study is to explore additional outcome variables that were examined in the previous studies. Five electronic databases were searched systematically. These databases were MEDLINE, CINAHL Plus, Scopus, Embase and PsycINFO. The PICO model was employed to identify the search terms, with a thesaurus being used to provide synonyms. Reference lists of relevant articles were examined and hand searches of journals were also undertaken. The quality of each study was assessed using the Simulation Research Rubric (SRR). A total of 11 studies were included. All studies explored the impact of simulation education on undergraduate pre-registration nursing. Six studies explored nursing students’ competence and performance and two papers examined their critical thinking. Problem solving, learning motivation, communication skills and knowledge acquisition were examined once. The majority of studies indicated that simulation training has a positive impact on pre-registration nursing students’ self-efficacy and other outcome variables. Furthermore, the study results indicate that simulation training is more dependable than traditional training, and students were extremely satisfied with the simulation training. However, most of the studies included in this review had several gaps, including study design, sample size and dissimilarities between the scales used. Further research with large samples, reliable and valid instruments, and outcomes measures (such as critical thinking and transferability of skills) is required to provide better insight into the effectiveness of simulation in undergraduate nursing education. . 展开更多
关键词 Simulation Education self-EFFICACY Pre-Registration Nursing Students Clinical Skills Undergraduate Nursing Education Teaching Techniques DECISION-MAKING
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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
关键词 CHILDREN Learning disabilities self-consciousness Related factors
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联合Self-attention与Axial-attention的机场跑道裂缝分割 被引量:1
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作者 李海丰 范天啸 +2 位作者 黄睿 侯谨毅 桂仲成 《郑州大学学报(理学版)》 CAS 北大核心 2023年第4期30-38,共9页
机场跑道裂缝形态多样、方向各异、长短不一且粗细不均,通常不具有统计规律。现有的各类裂缝分割算法难以在此类复杂场景中落地。针对上述问题,提出了联合self-attention与axial-attention的机场跑道裂缝分割网络(CSA-net),通过引入自... 机场跑道裂缝形态多样、方向各异、长短不一且粗细不均,通常不具有统计规律。现有的各类裂缝分割算法难以在此类复杂场景中落地。针对上述问题,提出了联合self-attention与axial-attention的机场跑道裂缝分割网络(CSA-net),通过引入自注意力模块、轴向注意力模块、可变形卷积模块,提取裂缝的局部特征和全局语义特征。通过transformer decoder还原特征图的原始尺寸,融合了不同尺度间的分割结果,保留尽可能多的细节信息,使得CSA-net有更好的分割精度。在机场跑道实拍的数据集上进行的测试表明,针对裂缝的像素级分割指标F1-score达到了78.91%,高于目前各类裂缝分割算法。 展开更多
关键词 人工智能 CSA-net 自注意力 机场跑道裂缝分割 轴向注意力 特征融合
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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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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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Efficacy of acupuncture to regain consciousness in patients with traumatic brain injury: a systematic review and meta-analysis 被引量:1
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作者 Lamichhane Narendra Yi-Fan Zhang +4 位作者 Zi-Chen Zhang Zhi-Fang Xu Yu Luo Mei-Dan Zhao Tian-Yi Zhao 《TMR Integrative Medicine》 2023年第31期1-11,共11页
Background:Traumatic brain injury(TBI)is a leading cause of death and disability worldwide,and consciousness disorder is a common problem in TBI patients.Acupuncture has been used to improve neurological deficits in p... Background:Traumatic brain injury(TBI)is a leading cause of death and disability worldwide,and consciousness disorder is a common problem in TBI patients.Acupuncture has been used to improve neurological deficits in patients with TBI.This meta-analysis aims to evaluate the effects and safety of acupuncture in improving consciousness in patients with TBI when compared with other therapies.Methods:A systematic search was conducted in electronic databases PubMed,EMBASE,Web of Science,the Cochrane Central Register of Controlled Trials,Allied and Complementary Medicine Database,WHO International Clinical Trials Registry Platform,ClinicalTrials.gov,and Google Scholar for randomized controlled trials that investigated the effect of acupuncture on patients with TBI.From the inception of databases to March 2023.Results:A total of 653 participants were included in nine trials.We found that acupuncture adjunct to routine treatment significantly improved the wakeup rate of patients in TBI when compared with routine treatment alone(relative risk=1.36,95%confidence interval:1.16 to 1.59,I2=4.78%,P=0).Additionally,we found that acupuncture is significantly associated with reduced impaired consciousness after TBI when adjunct to medicine therapy.As a safe intervention,acupuncture can also improve the activities of daily living for people with TBI(mean difference=15.71,95%confidence interval:9.19 to 22.22,I2=0%,P=0).Conclusion:Acupuncture can improve consciousness and braise wakeup of patients with TBI when adjunct to conventional treatment compared with routine treatment alone.Further high-quality studies are needed to confirm these findings and to determine the optimal acupuncture treatment parameter for TBI. 展开更多
关键词 ACUPUNCTURE consciousness traumatic brain injury systematic review META-ANALYSIS
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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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