With the rapid development of Internet technology,REST APIs(Representational State Transfer Application Programming Interfaces)have become the primary communication standard in modern microservice architectures,raisin...With the rapid development of Internet technology,REST APIs(Representational State Transfer Application Programming Interfaces)have become the primary communication standard in modern microservice architectures,raising increasing concerns about their security.Existing fuzz testing methods include random or dictionary-based input generation,which often fail to ensure both syntactic and semantic correctness,and OpenAPIbased approaches,which offer better accuracy but typically lack detailed descriptions of endpoints,parameters,or data formats.To address these issues,this paper proposes the APIDocX fuzz testing framework.It introduces a crawler tailored for dynamic web pages that automatically simulates user interactions to trigger APIs,capturing and extracting parameter information from communication packets.A multi-endpoint parameter adaptation method based on improved Jaccard similarity is then used to generalize these parameters to other potential API endpoints,filling in gaps in OpenAPI specifications.Experimental results demonstrate that the extracted parameters can be generalized with 79.61%accuracy.Fuzz testing using the enriched OpenAPI documents leads to improvements in test coverage,the number of valid test cases generated,and fault detection capabilities.This approach offers an effective enhancement to automated REST API security testing.展开更多
Dear Editor,Social anxiety disorder(SAD)is a prevalent psychiatric disorder,characterized by persistent and excessive fear of social situations in which the individual may be scrutinized by others[1].Typically emergin...Dear Editor,Social anxiety disorder(SAD)is a prevalent psychiatric disorder,characterized by persistent and excessive fear of social situations in which the individual may be scrutinized by others[1].Typically emerging in late childhood or adolescence with potential lifelong persistence,SAD significantly impairs interpersonal relationships,educational attainment,and occupational performance[2].Furthermore,SAD demonstrates high comorbidity rates with other mental disorders,including anxiety disorders,substanceuse disorder,and major depressive disorder[3].Current therapeutic interventions remain limited,with suboptimal response to existing psychological and pharmacological treatments in many patients,while the pathological mechanisms underlying SAD continue to elude comprehensive understanding[4].Establishing appropriate animal models is essential to investigating SAD's neural mechanisms and pathological underpinnings and developing effective therapeutic interventions.展开更多
Chinese Medicine Enema is one of the external therapies in Traditional Chinese Medicine(TCM),which has been widely used clinically.The"International Standard of Traditional Chinese Medicine Techniques:The Operati...Chinese Medicine Enema is one of the external therapies in Traditional Chinese Medicine(TCM),which has been widely used clinically.The"International Standard of Traditional Chinese Medicine Techniques:The Operating Specifications for Chinese Medicine Enema is drawn up by the Beijing Hospital of Traditional Chinese Medicine affiliated to Capital Medical University and Beijing University of Chinese Medicine Xiamen Hospital in collaboration with domestic TCM universities and hospitals.The specification includes definition,operating process,points for attention and contraindications.It is targeted to provide reference for TCM providers at home and abroad with TCM background in clinical decision-making.展开更多
Device-based measurements are recommended to improve population-based physical activity(PA)surveillance.1,2However,implementation remains challenging due to lack of consensus on analytical methods,and the most widely ...Device-based measurements are recommended to improve population-based physical activity(PA)surveillance.1,2However,implementation remains challenging due to lack of consensus on analytical methods,and the most widely used“generic”(absolute intensity)cut-point approach has limited generalisability to population-level free-living data.Further,current methods generally fail to account for differences in people's physical capacity.展开更多
Chinese medicated bath is one of the external therapies in Traditional Chinese Medicine(TCM),which has been widely used clinically.The“International Standard of Traditional Chinese Medicine Techniques:The Operating S...Chinese medicated bath is one of the external therapies in Traditional Chinese Medicine(TCM),which has been widely used clinically.The“International Standard of Traditional Chinese Medicine Techniques:The Operating Specifications for Chinese Medicated Bath”is drawn up by the Beijing University of Chinese Medicine Third Affiliated Hospital and Beijing University of Chinese Medicine Xiamen Hospital in collaboration with domestic TCM universities and hospitals.The specification includes definition,operating process,points for attention and contraindications.It is targeted to provide reference for TCM providers at home and abroad with TCM background in clinical decision-making.展开更多
Regard to the real-time dynamic digital twin modelling problem of a new-type distribution network that includes distributed resources such as distributed photovoltaic,energy storage,charging pile,and electric vehicle,...Regard to the real-time dynamic digital twin modelling problem of a new-type distribution network that includes distributed resources such as distributed photovoltaic,energy storage,charging pile,and electric vehicle,a new-type distribution network digital twin topology modeling method based on Common Information Model(CIM)specifications and spectral clustering is proposed.Firstly,according to the specifications of the CIM standard,the digital twin topology models of distributed resources are extended and established.Secondly,based on the digital twin topology models of distributed resources,a digital twin aggregation modelling method for new-type distribution network is proposed based on spectral clustering.Furthermore,an online linked update strategy for the digital twin model of new-type distribution network that integrates real-time topology states is proposed.Finally,a case study is conducted on a distribution network in a certain demonstration area in China,and the results verify the practicability and effectiveness of the method proposed in this paper.This lays the foundation for the application of electrical network twin analysis,such as power flow calculation,optimal power flow,economic dispatch,and safety check,in a new-type distribution network that includes diversified distributed resources.展开更多
This article outlines the technical specifications of super minimally invasive stepwise full-thickness resection surgery for colorectal cancer(sft-SMIR).sft-SMIR is a super minimally invasive surgery performed through...This article outlines the technical specifications of super minimally invasive stepwise full-thickness resection surgery for colorectal cancer(sft-SMIR).sft-SMIR is a super minimally invasive surgery performed through natural orifices,combining endoscopic submucosal dissection(ESD)and full-thickness resection(EFTR)techniques,aimed at curing the disease while maximizing the preservation of the structure and function of the colorectal organs.The article specifies that this technique is suitable for early colon cancer,early rectal cancer,and locally advanced low rectal cancer after neoadjuvant therapy,detailing its indications and contraindications.It emphasizes the importance of multidisciplinary team(MDT)assessment,meticulous preoperative imaging and endoscopic evaluation,standardized intraoperative procedures(including marking,dissection,traction,full-thickness resection,and wound closure),as well as rigorous postoperative management and follow-up processes.Additionally,the expert consensus highlights the need for a strong focus on infection prevention and the establishment of standardized training and quality control systems to promote the safe and standardized application of this difficult endoscopic technique.展开更多
Temperature-programmed desorption(TPD)is a fundamental technique in surface science and heterogeneous catalysis for characterizing adsorption behavior,and for extracting key parameters such as adsorption energy.Howeve...Temperature-programmed desorption(TPD)is a fundamental technique in surface science and heterogeneous catalysis for characterizing adsorption behavior,and for extracting key parameters such as adsorption energy.However,the majority of existing TPD data is accessible in the form of published images,which lacks structured and quantitative datasets.This constrains its utility for rigorous quantitative analysis and computational modelling.Using carbon monoxide(CO)which is a widely adopted probe molecule,a curated and standardized dataset of CO-TPD is constructed,encompassing 14 transition-metal single-crystal surfaces,including copper(Cu)and ruthenium(Ru).By systematically extracting numerical data points from published spectra and applying normalization,essential spectral features such as peak shape are fully preserved.The dataset also documents relevant experimental parameters,including heating rates,and was developed using a standardized protocol for data collection and quality control.This resource serves as both a reference library to support the deconvolution of TPD spectra from complex catalysts and an experimental benchmark for calibrating parameters in theoretical models.By providing a reliable and accessible data function,this work advances the microscopic understanding and the rational design of catalyst active centers.展开更多
Standardization is necessary for the early industrialization of the new materials and technology.It is achieved by having agreed practices for the measurement of properties and other characteristics.The promising use ...Standardization is necessary for the early industrialization of the new materials and technology.It is achieved by having agreed practices for the measurement of properties and other characteristics.The promising use of graphene-based materials in fields like electronics,energy,and composites has resulted in standards for their nomenclature,the measurement of key characteristics,and their specification,etc.Among these,standards for measuring the key characteristics are crucial.The critical parameters are the number of layers,the type and concentration of defects and functional groups,elemental composition,sheet resistance,and carrier mobility.Standards for characterizing these have been analyzed by the International Organization for Standardization Technical Committee in ISO/TC229 and the International Electrotechnical Commission Technical Committee in IEC/TC113.These give details of applicable or preferred samples,the fundamental principles of the techniques,specific precautions,and points for attention in the relevant standards.The pivotal role of the ISO/TC229 and IEC/TC113 standards is considered and challenges and future trends are outlined.展开更多
State Administration for Market Regulation and National Standardization Administration of China have approved the following 3 voluntary national standards.
State Administration for Market Regulation and National Standardization Administration of China have approved the following 354 voluntary national standards as well as 7 voluntary national standards with amendment.
In 2025,prominent achievements have been made in the standardization field of China,from the promulgation of policies on standards work,the development and revision of standards at various levels,to the establishment ...In 2025,prominent achievements have been made in the standardization field of China,from the promulgation of policies on standards work,the development and revision of standards at various levels,to the establishment of the digital platform for standards development.Earlier this year,an online voting was organized by China Standardization Press (CSP) through its WeChat (a popular social media platform in China) official account to select 10 big standardization events of China in 2025.Here,the results are presented to our readers.展开更多
State Administration for Market Regulation and National Standardization Administration of China have approved the following 360 voluntary national standards as well as 9 voluntary national standards with amendment.
State Administration for Market Regulation and National Standardization Administration of China have approved the following 46 mandatory national standards as well as 2 mandatory national standards with amendment.
State Administration for Market Regulation and National Standardization Administration of China have approved the following 25 mandatory national standards as well as 4 mandatory national standards with amendment.
State Administration for Market Regulation and National Standardization Administration of China have approved the following 261 voluntary national standards.
Standardizers keep making theoretical explorations and innovations to advance the standardization process in China.By the end of 2025,the China Standardization Press organized experts to conduct a rigorous review of a...Standardizers keep making theoretical explorations and innovations to advance the standardization process in China.By the end of 2025,the China Standardization Press organized experts to conduct a rigorous review of all articles published on China Standardization (Chinese version) and Standard Science in 2025.The top ten excellent papers were hereby showcased.展开更多
State Administration for Market Regulation and National Standardization Administration of China have approved the following 758 voluntary national standards and 6 voluntary national standards with amendment.
State Administration for Market Regulation and National Standardization Administration of China have approved the following 85 national standards in foreign language version.
The third International Standardization Youth Star Competition is held in Qingdao.We are very pleased to see that 236 teams from renowned domestic universities are actively participating in the competition.ISO has als...The third International Standardization Youth Star Competition is held in Qingdao.We are very pleased to see that 236 teams from renowned domestic universities are actively participating in the competition.ISO has also sent a representative to Qingdao,demonstrating its high level of attention and support for the competition.展开更多
基金supported by the Open Foundation of Key Laboratory of Cyberspace Security,Ministry of Education of China(KLCS20240211)。
文摘With the rapid development of Internet technology,REST APIs(Representational State Transfer Application Programming Interfaces)have become the primary communication standard in modern microservice architectures,raising increasing concerns about their security.Existing fuzz testing methods include random or dictionary-based input generation,which often fail to ensure both syntactic and semantic correctness,and OpenAPIbased approaches,which offer better accuracy but typically lack detailed descriptions of endpoints,parameters,or data formats.To address these issues,this paper proposes the APIDocX fuzz testing framework.It introduces a crawler tailored for dynamic web pages that automatically simulates user interactions to trigger APIs,capturing and extracting parameter information from communication packets.A multi-endpoint parameter adaptation method based on improved Jaccard similarity is then used to generalize these parameters to other potential API endpoints,filling in gaps in OpenAPI specifications.Experimental results demonstrate that the extracted parameters can be generalized with 79.61%accuracy.Fuzz testing using the enriched OpenAPI documents leads to improvements in test coverage,the number of valid test cases generated,and fault detection capabilities.This approach offers an effective enhancement to automated REST API security testing.
基金the support of the research platform provided by Professor Zhi-Ying Wu’s research group at the Nanhu Brain-computer Interface Institutesupported by grants from the National Natural Science Foundation of China(32200822).
文摘Dear Editor,Social anxiety disorder(SAD)is a prevalent psychiatric disorder,characterized by persistent and excessive fear of social situations in which the individual may be scrutinized by others[1].Typically emerging in late childhood or adolescence with potential lifelong persistence,SAD significantly impairs interpersonal relationships,educational attainment,and occupational performance[2].Furthermore,SAD demonstrates high comorbidity rates with other mental disorders,including anxiety disorders,substanceuse disorder,and major depressive disorder[3].Current therapeutic interventions remain limited,with suboptimal response to existing psychological and pharmacological treatments in many patients,while the pathological mechanisms underlying SAD continue to elude comprehensive understanding[4].Establishing appropriate animal models is essential to investigating SAD's neural mechanisms and pathological underpinnings and developing effective therapeutic interventions.
基金National Key R&D Plan:Development of International Standards for Traditional Chinese Medicine Technology(No.2019YFC1712003)。
文摘Chinese Medicine Enema is one of the external therapies in Traditional Chinese Medicine(TCM),which has been widely used clinically.The"International Standard of Traditional Chinese Medicine Techniques:The Operating Specifications for Chinese Medicine Enema is drawn up by the Beijing Hospital of Traditional Chinese Medicine affiliated to Capital Medical University and Beijing University of Chinese Medicine Xiamen Hospital in collaboration with domestic TCM universities and hospitals.The specification includes definition,operating process,points for attention and contraindications.It is targeted to provide reference for TCM providers at home and abroad with TCM background in clinical decision-making.
文摘Device-based measurements are recommended to improve population-based physical activity(PA)surveillance.1,2However,implementation remains challenging due to lack of consensus on analytical methods,and the most widely used“generic”(absolute intensity)cut-point approach has limited generalisability to population-level free-living data.Further,current methods generally fail to account for differences in people's physical capacity.
基金National Key R&D Plan:Development of International Standards for Traditional Chinese Medicine Technology(No.2019YFC1712003)。
文摘Chinese medicated bath is one of the external therapies in Traditional Chinese Medicine(TCM),which has been widely used clinically.The“International Standard of Traditional Chinese Medicine Techniques:The Operating Specifications for Chinese Medicated Bath”is drawn up by the Beijing University of Chinese Medicine Third Affiliated Hospital and Beijing University of Chinese Medicine Xiamen Hospital in collaboration with domestic TCM universities and hospitals.The specification includes definition,operating process,points for attention and contraindications.It is targeted to provide reference for TCM providers at home and abroad with TCM background in clinical decision-making.
基金Supported by Science and Technology Project of State Grid Corporation of China(5108-202218280A-2-396-XG).
文摘Regard to the real-time dynamic digital twin modelling problem of a new-type distribution network that includes distributed resources such as distributed photovoltaic,energy storage,charging pile,and electric vehicle,a new-type distribution network digital twin topology modeling method based on Common Information Model(CIM)specifications and spectral clustering is proposed.Firstly,according to the specifications of the CIM standard,the digital twin topology models of distributed resources are extended and established.Secondly,based on the digital twin topology models of distributed resources,a digital twin aggregation modelling method for new-type distribution network is proposed based on spectral clustering.Furthermore,an online linked update strategy for the digital twin model of new-type distribution network that integrates real-time topology states is proposed.Finally,a case study is conducted on a distribution network in a certain demonstration area in China,and the results verify the practicability and effectiveness of the method proposed in this paper.This lays the foundation for the application of electrical network twin analysis,such as power flow calculation,optimal power flow,economic dispatch,and safety check,in a new-type distribution network that includes diversified distributed resources.
基金National Key Research and Development Program of China(Project No.:2022YFC2503600)。
文摘This article outlines the technical specifications of super minimally invasive stepwise full-thickness resection surgery for colorectal cancer(sft-SMIR).sft-SMIR is a super minimally invasive surgery performed through natural orifices,combining endoscopic submucosal dissection(ESD)and full-thickness resection(EFTR)techniques,aimed at curing the disease while maximizing the preservation of the structure and function of the colorectal organs.The article specifies that this technique is suitable for early colon cancer,early rectal cancer,and locally advanced low rectal cancer after neoadjuvant therapy,detailing its indications and contraindications.It emphasizes the importance of multidisciplinary team(MDT)assessment,meticulous preoperative imaging and endoscopic evaluation,standardized intraoperative procedures(including marking,dissection,traction,full-thickness resection,and wound closure),as well as rigorous postoperative management and follow-up processes.Additionally,the expert consensus highlights the need for a strong focus on infection prevention and the establishment of standardized training and quality control systems to promote the safe and standardized application of this difficult endoscopic technique.
基金Supported by the Robotic AI-Scientist Platform of Chinese Academy of SciencesNational Natural Science Foundation of China(22372185)+2 种基金Youth Talent Development Program of SKLCC(2025BWZ009)Natural Science Foundation of Shanxi Province(202203021221219)Research on the Construction of Scientific and Technological Innovation Think Tank of Shanxi Association for Science and Technology(KXKT202542)。
文摘Temperature-programmed desorption(TPD)is a fundamental technique in surface science and heterogeneous catalysis for characterizing adsorption behavior,and for extracting key parameters such as adsorption energy.However,the majority of existing TPD data is accessible in the form of published images,which lacks structured and quantitative datasets.This constrains its utility for rigorous quantitative analysis and computational modelling.Using carbon monoxide(CO)which is a widely adopted probe molecule,a curated and standardized dataset of CO-TPD is constructed,encompassing 14 transition-metal single-crystal surfaces,including copper(Cu)and ruthenium(Ru).By systematically extracting numerical data points from published spectra and applying normalization,essential spectral features such as peak shape are fully preserved.The dataset also documents relevant experimental parameters,including heating rates,and was developed using a standardized protocol for data collection and quality control.This resource serves as both a reference library to support the deconvolution of TPD spectra from complex catalysts and an experimental benchmark for calibrating parameters in theoretical models.By providing a reliable and accessible data function,this work advances the microscopic understanding and the rational design of catalyst active centers.
文摘Standardization is necessary for the early industrialization of the new materials and technology.It is achieved by having agreed practices for the measurement of properties and other characteristics.The promising use of graphene-based materials in fields like electronics,energy,and composites has resulted in standards for their nomenclature,the measurement of key characteristics,and their specification,etc.Among these,standards for measuring the key characteristics are crucial.The critical parameters are the number of layers,the type and concentration of defects and functional groups,elemental composition,sheet resistance,and carrier mobility.Standards for characterizing these have been analyzed by the International Organization for Standardization Technical Committee in ISO/TC229 and the International Electrotechnical Commission Technical Committee in IEC/TC113.These give details of applicable or preferred samples,the fundamental principles of the techniques,specific precautions,and points for attention in the relevant standards.The pivotal role of the ISO/TC229 and IEC/TC113 standards is considered and challenges and future trends are outlined.
文摘State Administration for Market Regulation and National Standardization Administration of China have approved the following 3 voluntary national standards.
文摘State Administration for Market Regulation and National Standardization Administration of China have approved the following 354 voluntary national standards as well as 7 voluntary national standards with amendment.
文摘In 2025,prominent achievements have been made in the standardization field of China,from the promulgation of policies on standards work,the development and revision of standards at various levels,to the establishment of the digital platform for standards development.Earlier this year,an online voting was organized by China Standardization Press (CSP) through its WeChat (a popular social media platform in China) official account to select 10 big standardization events of China in 2025.Here,the results are presented to our readers.
文摘State Administration for Market Regulation and National Standardization Administration of China have approved the following 360 voluntary national standards as well as 9 voluntary national standards with amendment.
文摘State Administration for Market Regulation and National Standardization Administration of China have approved the following 46 mandatory national standards as well as 2 mandatory national standards with amendment.
文摘State Administration for Market Regulation and National Standardization Administration of China have approved the following 25 mandatory national standards as well as 4 mandatory national standards with amendment.
文摘State Administration for Market Regulation and National Standardization Administration of China have approved the following 261 voluntary national standards.
文摘Standardizers keep making theoretical explorations and innovations to advance the standardization process in China.By the end of 2025,the China Standardization Press organized experts to conduct a rigorous review of all articles published on China Standardization (Chinese version) and Standard Science in 2025.The top ten excellent papers were hereby showcased.
文摘State Administration for Market Regulation and National Standardization Administration of China have approved the following 758 voluntary national standards and 6 voluntary national standards with amendment.
文摘State Administration for Market Regulation and National Standardization Administration of China have approved the following 85 national standards in foreign language version.
文摘The third International Standardization Youth Star Competition is held in Qingdao.We are very pleased to see that 236 teams from renowned domestic universities are actively participating in the competition.ISO has also sent a representative to Qingdao,demonstrating its high level of attention and support for the competition.
