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Documenting a Dream
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作者 Ni Yanshuo 《ChinAfrica》 2014年第2期20-21,共2页
A Chinese photographer’s experiences of life deep in Africa
关键词 In documenting a Dream
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Layered Documentation On the Process of Documenting Contemporary Dance and Physical Theatre
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作者 Maria Mercè Saumell Vergés 《Journal of Literature and Art Studies》 2015年第6期455-460,共6页
How can choreography and physical theatre pieces continue to perpetuate the work after rendering? How to preserve their aura, their dynamics, and their ephemeral and genuine nature, as Walter Benjamin said? In 1936,... How can choreography and physical theatre pieces continue to perpetuate the work after rendering? How to preserve their aura, their dynamics, and their ephemeral and genuine nature, as Walter Benjamin said? In 1936, Benjamin already anticipated in The Work of Art in the Age of lts Technological Reproducibility that something is missing even in the best-finished reproduction. And memories of dance and physical theatre are intricate. The question is how to create a type of documentation that does not betray the vital flow of the event-based phenomenon. In this short article we will see a series of choreographic and performance artists like Esther Ferrer, Ayara Hern^indez Holz, and Olga de Soto who claimed a new form of organic documentation, making it turn performance or memory of viewers. Other creators as the company La Fura dels Baus claim documentation as spectacle and others on the opposite side, as Tino Sehgal propose radically non documentation of their work. Precisely, these different positions coincide with those of thinkers like Peggy Phelan, Sarah Bay-Cheng, or Paula Caspao who respect to a range of documentation and how it can never replace the live art. 展开更多
关键词 documentation methodologies digital archives processes of creation re-readings (non)documentation
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提单物权效力论
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作者 孙思琪 《中国海商法研究》 2025年第1期16-32,共17页
提单的所谓物权凭证性质在中国长期存在争议,其实质是大陆法系所称提单的物权效力,系指交付提单与交付货物具有相同效力,由此可以满足货物物权变动的生效或对抗要件。英美法系认为提单是一种document of title,而大陆法系主要法域普遍... 提单的所谓物权凭证性质在中国长期存在争议,其实质是大陆法系所称提单的物权效力,系指交付提单与交付货物具有相同效力,由此可以满足货物物权变动的生效或对抗要件。英美法系认为提单是一种document of title,而大陆法系主要法域普遍均有提单物权效力的规定,长期以来形成了代表说、严格相对说、绝对说、物权效力否定说等较为稳定的学说。两大法系均认可提单代表货物的拟制占有或谓间接占有,提单的转让由此代表了货物占有的移转,但持有提单本身并不代表享有货物的所有权等物权。“提单代表货物”只是一种强调提单象征意义的简略表述。提单的物权效力在中国现行法下尚无明文规定,但具有作为习惯补充适用的空间,且《民法典》第598条也从买卖合同的角度提供了一定依据。提单交付对于货物所有权变动而言属于现实交付,而提单质押则应认定为权利质权。提单表征的货物拟制占有属于间接占有。提单电子化对物权效力的主要影响,应是如何对无形的电子提单认定占有。《海商法》修订应对提单的物权效力作出明确规定。 展开更多
关键词 提单物权效力 document of title 交付 占有 物权变动 电子提单
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Construction of a Maritime Knowledge Graph Using GraphRAG for Entity and Relationship Extraction from Maritime Documents 被引量:1
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作者 Yi Han Tao Yang +2 位作者 Meng Yuan Pinghua Hu Chen Li 《Journal of Computer and Communications》 2025年第2期68-93,共26页
In the international shipping industry, digital intelligence transformation has become essential, with both governments and enterprises actively working to integrate diverse datasets. The domain of maritime and shippi... In the international shipping industry, digital intelligence transformation has become essential, with both governments and enterprises actively working to integrate diverse datasets. The domain of maritime and shipping is characterized by a vast array of document types, filled with complex, large-scale, and often chaotic knowledge and relationships. Effectively managing these documents is crucial for developing a Large Language Model (LLM) in the maritime domain, enabling practitioners to access and leverage valuable information. A Knowledge Graph (KG) offers a state-of-the-art solution for enhancing knowledge retrieval, providing more accurate responses and enabling context-aware reasoning. This paper presents a framework for utilizing maritime and shipping documents to construct a knowledge graph using GraphRAG, a hybrid tool combining graph-based retrieval and generation capabilities. The extraction of entities and relationships from these documents and the KG construction process are detailed. Furthermore, the KG is integrated with an LLM to develop a Q&A system, demonstrating that the system significantly improves answer accuracy compared to traditional LLMs. Additionally, the KG construction process is up to 50% faster than conventional LLM-based approaches, underscoring the efficiency of our method. This study provides a promising approach to digital intelligence in shipping, advancing knowledge accessibility and decision-making. 展开更多
关键词 Maritime Knowledge Graph GraphRAG Entity and Relationship Extraction Document Management
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Malicious Document Detection Based on GGE Visualization
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作者 Youhe Wang Yi Sun +1 位作者 Yujie Li Chuanqi Zhou 《Computers, Materials & Continua》 SCIE EI 2025年第1期1233-1254,共22页
With the development of anti-virus technology,malicious documents have gradually become the main pathway of Advanced Persistent Threat(APT)attacks,therefore,the development of effective malicious document classifiers ... With the development of anti-virus technology,malicious documents have gradually become the main pathway of Advanced Persistent Threat(APT)attacks,therefore,the development of effective malicious document classifiers has become particularly urgent.Currently,detection methods based on document structure and behavioral features encounter challenges in feature engineering,these methods not only have limited accuracy,but also consume large resources,and usually can only detect documents in specific formats,which lacks versatility and adaptability.To address such problems,this paper proposes a novel malicious document detection method-visualizing documents as GGE images(Grayscale,Grayscale matrix,Entropy).The GGE method visualizes the original byte sequence of the malicious document as a grayscale image,the information entropy sequence of the document as an entropy image,and at the same time,the grayscale level co-occurrence matrix and the texture and spatial information stored in it are converted into grayscale matrix image,and fuses the three types of images to get the GGE color image.The Convolutional Block Attention Module-EfficientNet-B0(CBAM-EfficientNet-B0)model is then used for classification,combining transfer learning and applying the pre-trained model on the ImageNet dataset to the feature extraction process of GGE images.As shown in the experimental results,the GGE method has superior performance compared with other methods,which is suitable for detecting malicious documents in different formats,and achieves an accuracy of 99.44%and 97.39%on Portable Document Format(PDF)and office datasets,respectively,and consumes less time during the detection process,which can be effectively applied to the task of detecting malicious documents in real-time. 展开更多
关键词 Malicious document VISUALIZATION EfficientNet-B0 convolutional block attention module GGE image
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Multi-Stage-Based Siamese Neural Network for Seal Image Recognition
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作者 Jianfeng Lu Xiangye Huang +3 位作者 Caijin Li Renlin Xin Shanqing Zhang Mahmoud Emam 《Computer Modeling in Engineering & Sciences》 SCIE EI 2025年第1期405-423,共19页
Seal authentication is an important task for verifying the authenticity of stamped seals used in various domains to protect legal documents from tampering and counterfeiting.Stamped seal inspection is commonly audited... Seal authentication is an important task for verifying the authenticity of stamped seals used in various domains to protect legal documents from tampering and counterfeiting.Stamped seal inspection is commonly audited manually to ensure document authenticity.However,manual assessment of seal images is tedious and laborintensive due to human errors,inconsistent placement,and completeness of the seal.Traditional image recognition systems are inadequate enough to identify seal types accurately,necessitating a neural network-based method for seal image recognition.However,neural network-based classification algorithms,such as Residual Networks(ResNet)andVisualGeometryGroup with 16 layers(VGG16)yield suboptimal recognition rates on stamp datasets.Additionally,the fixed training data categories make handling new categories to be a challenging task.This paper proposes amulti-stage seal recognition algorithmbased on Siamese network to overcome these limitations.Firstly,the seal image is pre-processed by applying an image rotation correction module based on Histogram of Oriented Gradients(HOG).Secondly,the similarity between input seal image pairs is measured by utilizing a similarity comparison module based on the Siamese network.Finally,we compare the results with the pre-stored standard seal template images in the database to obtain the seal type.To evaluate the performance of the proposed method,we further create a new seal image dataset that contains two subsets with 210,000 valid labeled pairs in total.The proposed work has a practical significance in industries where automatic seal authentication is essential as in legal,financial,and governmental sectors,where automatic seal recognition can enhance document security and streamline validation processes.Furthermore,the experimental results show that the proposed multi-stage method for seal image recognition outperforms state-of-the-art methods on the two established datasets. 展开更多
关键词 Seal recognition seal authentication document tampering siamese network spatial transformer network similarity comparison network
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Chinese Documentaries
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《China Today》 2025年第1期73-73,共1页
This video series is the first experimental psychology documentary made in China.It focuses on analyzing professional theories to raise people’s general understanding of basic psychology.By combining innovative audio... This video series is the first experimental psychology documentary made in China.It focuses on analyzing professional theories to raise people’s general understanding of basic psychology.By combining innovative audiovisual narrative with psychological experiments,it zooms in on real human nature through discussing social hotspots from the perspectives of social psychology,cognitive psychology,and personality psychology,in order to help people find answers for their current psychological difficulties. 展开更多
关键词 China. DOCUMENT INNOVATIVE
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Quality of primary total knee arthroplasty operative reports in a tertiary teaching hospital
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作者 Sulaiman A Almousa 《World Journal of Orthopedics》 2025年第5期61-71,共11页
BACKGROUND Operative reports(OP-Rs)are essential for communication among healthcare providers.They require accuracy and completeness to serve as a quality indicator of patient care.Objective assessment of primary tota... BACKGROUND Operative reports(OP-Rs)are essential for communication among healthcare providers.They require accuracy and completeness to serve as a quality indicator of patient care.Objective assessment of primary total knee replacement(TKR)OP-Rs has never been reported.Therefore,a standardized benchmark for assessment and factors affecting the completeness of TKR OP-Rs needs to be evaluated.AIM To evaluate the completeness rate of primary TKR OP-Rs in a teaching hospital and to assess the factors affecting completeness.METHODS A retrospective review of 58 consecutive primary TKR OP-Rs in a tertiary te-aching hospital were included in this study.We used document analysis to review the OP-Rs against a standardized list of six subsets of mandatory variables.The correlation between the percentage of completeness and the specific variables was determined.RESULTS After analyzing 58 cases,we found that the time to documentation was 1.5 hours.Out of the 52 mandatory variables,a median of 30 variables were documented yielding a completeness of 58%.Administrative,procedural,exposure,and im-plant variables were documented the most often,whereas clinical and process variables were most frequently left uncompleted.The documentation of the operative maneuver was variable.There was no association between the com-pleteness of the reports and the time to documentation,documenter level,com-plication rate,operative duration,or length of hospital stay.CONCLUSION Multiple variables were left undocumented on the unstructured primary TKR OP-Rs.The completeness percentage will likely improve after the implementation of a standardized structured OP-R. 展开更多
关键词 Operative report documentation Operative report quality Total knee replacement operative documentation Completeness of operative reports Operative reporting training
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Reconceptualizing the Everyday in French Literary Fieldwork:Intersections of Buddhism,Daoism and French Literary Practice
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作者 ZHANG Dan 《Journal of Literature and Art Studies》 2025年第1期44-51,共8页
This article explores the intersections of Buddhism,Daoism,and contemporary French literary practice in the study of the everyday(quotidien).Since the 1980s,French literature has increasingly shifted its focus from th... This article explores the intersections of Buddhism,Daoism,and contemporary French literary practice in the study of the everyday(quotidien).Since the 1980s,French literature has increasingly shifted its focus from the exotic to the mundane,engaging with theoretical frameworks developed by scholars such as Henri Lefebvre and Michel de Certeau.Drawing on Buddhist notions of emptiness and dependent arising,as well as Daoist principles of yin-yang interdependence,the article bridges Eastern and Western philosophies to demonstrate the everyday not as a static or trivial backdrop,but as a dynamic and transformative space.It further examines how representations of daily life in the works of Georges Perec and Jacques Roubaud employ the meticulous documentation of mundane details to uncover hidden patterns,rhythms,and structures of human experience.Through literary fieldwork,Perec and Roubaud challenge conventional perceptions of the everyday,unveiling its depth,complexity,and potential for reinvention. 展开更多
关键词 INTERSECTIONS EVERYDAY documentation literary fieldwork reinvention
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Chinese Documentaries
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《China Today》 2025年第3期65-65,共1页
What Are You Up To Today?Chief Director:Wu Zijuan Length:12 Episodes Producer:bilibili Broadcasting Platform:bilibili Produced by China’s YouTube-like video sharing platform bilibili,the film is a series of short doc... What Are You Up To Today?Chief Director:Wu Zijuan Length:12 Episodes Producer:bilibili Broadcasting Platform:bilibili Produced by China’s YouTube-like video sharing platform bilibili,the film is a series of short documentaries presenting people's daily life in different jobs.It follows 12 individuals in their respective jobs and trades that keep society functioning.By focusing on their daily lives,the documentary films capture the hustle and bustle of the days that make up a hopeful life. 展开更多
关键词 DIRECTOR PRODUCER DOCUMENT
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Construction of a Self-Directed Learning Model in a Blended Learning Environment
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作者 Jiafeng Xu Dawei Jia +1 位作者 Jianxin Hao Zhimao Lai 《Journal of Contemporary Educational Research》 2025年第9期316-321,共6页
With blended learning emerging as a mainstream paradigm in higher education,the Document Security Technology course faces persistent challenges,including vague instructional objectives and low learning efficiency.Simu... With blended learning emerging as a mainstream paradigm in higher education,the Document Security Technology course faces persistent challenges,including vague instructional objectives and low learning efficiency.Simultaneously,the profession demands stronger self-directed learning capabilities from practitioners.To address these issues,this study develops a“Five-in-One”self-directed learning model comprising five interrelated dimensions:goal orientation,instructional regulation,cognitive development,technological resources,and process monitoring.The application of this model has significantly improved course evaluation outcomes,enhanced faculty teaching and research capacity,strengthened students’practical and innovative skills,and expanded the course’s reach and social impact.The model thus provides both a theoretical framework and a practical pathway for the reform of similar applied courses. 展开更多
关键词 Blended learning Document security technology Immigration management Police education Self-directed learning
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Artificial Intelligence-Powered Legal Document Processing for Medical Negligence Cases: A Critical Review
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作者 Gobind Naidu Vicknesh Krishnan 《International Journal of Intelligence Science》 2025年第1期10-55,共46页
This critical review looks at the assessment of the application of artificial intelligence in handling legal documents with specific reference to medical negligence cases with a view of identifying its transformative ... This critical review looks at the assessment of the application of artificial intelligence in handling legal documents with specific reference to medical negligence cases with a view of identifying its transformative potentialities, issues and ethical concerns. The review consolidates findings that show the impact of AI in improving the efficiency, accuracy and justice delivery in the legal profession. The studies show increased efficiency in speed of document review and enhancement of the accuracy of the reviewed documents, with time efficiency estimates of 60% reduction of time. However, the review also outlines some of the problems that continue to characterize AI, such as data quality problems, biased algorithms and the problem of the opaque decision-making system. This paper assesses ethical issues related to patient autonomy, justice and non-malignant suffering, with particular focus on patient privacy and fair process, and on potential unfairness to patients. This paper’s review of AI innovations finds that regulations lag behind AI developments, leading to unsettled issues regarding legal responsibility for AI and user control over AI-generated results and findings in legal proceedings. Some of the future avenues that are presented in the study are the future of XAI for legal purposes, utilizing federated learning for resolving privacy issues, and the need to foster adaptive regulation. Finally, the review advocates for Legal Subject Matter Experts to collaborate with legal informatics experts, ethicists, and policy makers to develop the best solutions to implement AI in medical negligence claims. It reasons that there is great potential for AI to have a deep impact on the practice of law but when done, it must do so in a way that respects justice and on the Rights of Individuals. 展开更多
关键词 Artificial Intelligence Medical Negligence Legal Document Processing Ethical Implications Regulatory Frameworks
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Shift in Translation:A Case Study of Translating NFPA 1 Fire Code into Chinese
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作者 Fang Chen Xinlu Xing Huili Wang 《Journal of Contemporary Educational Research》 2025年第2期1-15,共15页
National Fire codes,mandated by government authorities to tackle technical challenges in fire prevention and control,establish fundamental standards for construction practices.International collaboration in fire prote... National Fire codes,mandated by government authorities to tackle technical challenges in fire prevention and control,establish fundamental standards for construction practices.International collaboration in fire protection technologies has opened avenues for China to access a wealth of documents and codes,which are crucial in crafting regulations and developing a robust,scientific framework for fire code formulation.However,the translation of these codes into Chinese has been inadequate,thereby diminishing the benefits of technological exchange and collaborative learning.This underscores the necessity for comprehensive research into code translation,striving for higher-quality translations guided by established translation theories.In this study,we translated the initial segment of the NFPA 1 Fire Code into Chinese and examined both the source text and target text through the lens of Translation Shift Theory,a concept introduced by Catford.The conclusion culminated in identifying four key shifts across various linguistic levels:lexis,sentences,and groups,to ensure an accurate and precise translation of fire codes.This study offers a through and lucid explanation of how the translator integrates Catford’s theories to solve technical challenges in NFPA 1 Fire Code translation,and establish essential standards for construction translation practices. 展开更多
关键词 Fire code Code document JC Catford Translation shift theory
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AGRIS
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《Medicinal Plant》 2025年第3期74-74,共1页
AGRIS(The Agricultural Sciences and Technology)is a booklist-style international agricultural database which is established by the international agricultural technology information system subordinate to FAO.It embodie... AGRIS(The Agricultural Sciences and Technology)is a booklist-style international agricultural database which is established by the international agricultural technology information system subordinate to FAO.It embodies continued publications,documents,corpuses,books,technology reports,patents,maps,meeting papers,and other literatures,which are collected by 135 countries and regions,146 branches of AGRIS,and 22 international organizations.Its content comprises all the agricultural fields in the world,as well as forestry,economy,aquatic sciences,fishery,human dietetics,and so on.This database is an international intelligence communication system maintained by FAO,which updates quarterly and increases by 0.13 million records annually,with large data amount. 展开更多
关键词 international agricultural technology information system Agricultural Sciences TECHNOLOGY Continued Publications DOCUMENTS International Agricultural Database international agricultural database
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The Critical Role and Practice of Medical Device Design and Development Documentation in Quality Systems
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作者 Meiting He 《Journal of Clinical and Nursing Research》 2025年第8期108-115,共8页
This paper highlights the critical role of medical device design and development documents within the quality system,including their compliance with regulatory standards,their function as a traceable record,their supp... This paper highlights the critical role of medical device design and development documents within the quality system,including their compliance with regulatory standards,their function as a traceable record,their support for all stages,and their use in risk and change management.It also covers document template creation,review record association,information management,adverse event traceability,and the reconciliation of differences in international declarations. 展开更多
关键词 Medical devices Design and development documents Quality system
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Lifespan of tropical trees from seed to 1-cm diameter
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作者 Richard Condit Andrés Hernández +5 位作者 Oswaldo Calderón Rolando Pérez Salomón Aguilar Liza S.Comita Stephen P.Hubbell S.Joseph Wright 《Forest Ecosystems》 2025年第3期551-560,共10页
Background The full lifespan of long-lived trees includes a seedling phase,during which a seed germinates and grows to a size large enough to be measured in forest inventories.Seedling populations are usually studied ... Background The full lifespan of long-lived trees includes a seedling phase,during which a seed germinates and grows to a size large enough to be measured in forest inventories.Seedling populations are usually studied separately from adult trees,and the seedling lifespan,from seed to sapling,is poorly known.In the 50-ha Barro Colorado forest plot,we started intensive censuses of seeds and seedlings in 1994 in order to merge seedling and adult demography and document complete lifespans.Methods In 17 species abundant in seedling censuses,we subdivided populations into six size classes from seed to 1cm dbh,including seeds plus five seedling stages.The smallest seedling class was subdivided by age.Censuses in two consecutive years provided transition matrices describing the probability that a seedling in one stage moved to another one year later.For each species,we averaged the transition matrix across 25 censuses and used it to project the seedling lifespan,from seed until 1cm dbh or death.Results The predicted mean survival rate of seeds to 1cm dbh varied 1000-fold across species,from 2.9×10^(−6)to 4.4×10^(−3);the median was 2.0×10^(−4).The seedling lifespan,or the average time it takes a seed to grow to 1cm dbh,varied across species from 5.1 to 53.1 years,with a median of 20.3 years.In the median species,the 10%fastest-growing seeds would reach 1cm dbh in 9.0 years,and the slowest 10%in 34.6 years.Conclusions Combining seedling results with our previous study of lifespan after 1cm dbh,we estimate that the focal species have full lifespans varying from 41 years in a gap-demanding pioneer to 320 years in one shade-tolerant species.Lifetime demography can contribute precise survival rates and lifespans to forestry models. 展开更多
关键词 survival rate document complete lifespansmethods species variation forest plot seedling stage demographic transition merge seedling adult demography tree growth
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Effectiveness and Concentration Distribution of Negative Air Ions on Human Health in Indoor Environment
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作者 DENG Xiaoni AN Yuhui +2 位作者 YANG Xuebin ZHANG Ruidan XIONG Chen 《Journal of Donghua University(English Edition)》 2025年第2期144-155,共12页
Negative air ions(NAIs)in indoor environments have been suggested to positively impact human health by effectively reducing particulate contamination and gaseous pollutants,as well as inhibiting the growth of microorg... Negative air ions(NAIs)in indoor environments have been suggested to positively impact human health by effectively reducing particulate contamination and gaseous pollutants,as well as inhibiting the growth of microorganisms,bacteria and viruses.This study investigates the common ionizers with different module types,and the mechanism of NAIs for enhancing indoor air quality,as well as the positive and negative impacts on human health.The association between NAI concentrations and human health outcomes is examined,and alternative measures to balance beneficial and unavailing effects are investigated.While NAIs demonstrate efficacy in removing particulate pollutants,alleviating depression,enhancing cognitive function and even stimulating sympathetic activity,it is pertinent to acknowledge the presence of contradictory findings concerning their effects on cardiac autonomic function and respiratory physiology.To address this complexity,it is imperative to consider alternative measures that strike a balance between the beneficial and unavailing effects of NAIs.These measures can encompass a general assessment of the characteristics of particulate pollutants,a strategic selection of ionizer technologies,and adherence to the recommended optimal concentration thresholds of NAIs. 展开更多
关键词 indoor environment negative air ion(NAI) human health particle removal alternative measure CLC number:TU83 Document
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IEC releases 3 technical documents for electrical energy storage
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《China Standardization》 2025年第4期14-14,共1页
In the process of building a new power system dominated by new energy sources,power storage is a key supporting technology that ensures the safe and stable operation of the power grid,enables the flexible regulation o... In the process of building a new power system dominated by new energy sources,power storage is a key supporting technology that ensures the safe and stable operation of the power grid,enables the flexible regulation of the system,and raises the level of new energy consumption.It is also key to achieving carbon peak and neutrality as well as energy transformation. 展开更多
关键词 carbon peak neutrality new energy sourcespower storage raises level new energy consumptionit technical documents power gridenables flexible regulation systemand electrical energy storage building new power system
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SHOOTING STARS The Photographer Documenting China's‘Weird Architecture’Era
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作者 Dominique Wong Kris Provoost 《城市漫步(GBA版)》 2018年第5期14-15,共2页
From Chaoyangmen's Galaxy SOHO to Guangzhoifs Opera House,China s iconic buildings are indelible marks on the country's cityscapes.The last decade,especially;has seen a proliferation of otherworldly structures... From Chaoyangmen's Galaxy SOHO to Guangzhoifs Opera House,China s iconic buildings are indelible marks on the country's cityscapes.The last decade,especially;has seen a proliferation of otherworldly structures,and in 2016. 展开更多
关键词 SOHO Photo Document OOT OPERA STARS
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基于本体驱动的航空情报表格信息结构化研究 被引量:1
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作者 赖欣 李思宁 +1 位作者 梁昌盛 张恒嫣 《计算机科学》 CSCD 北大核心 2024年第S01期693-699,共7页
航空资料汇编是国际民航组织推荐的呈现各国航空信息的主要载体,其中以表格数据形式汇总了大量航空数据与航空运行限制信息。为实现航空汇编资料的智能查询,以及对航空资料汇编中静态数据的挖掘与利用,需要对航空汇编资料中的表格信息... 航空资料汇编是国际民航组织推荐的呈现各国航空信息的主要载体,其中以表格数据形式汇总了大量航空数据与航空运行限制信息。为实现航空汇编资料的智能查询,以及对航空资料汇编中静态数据的挖掘与利用,需要对航空汇编资料中的表格信息予以特征提取与结构化处理。将航空资料汇编中表格信息作为研究对象,提出了一种基于本体驱动的航空情报表格信息结构化抽取方法。首先构建航空情报领域信息的本体框架,实现对领域知识统一规范的描述;其次,利用Document AI对表格文档的布局结构进行研究与预处理,并利用随机森林算法与条件随机场模型进行特征实体提取验证与分析。实验结果表明,所提方法能够有效提取航空情报表格中的特征实体,为航空情报领域静态数据深入挖掘提供参考。 展开更多
关键词 航空情报 本体 命名实体识别 条件随机场 随机森林 Document AI
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