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A comparative study of national electric bicycle standards in China and Malaysia
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作者 Wei Yilin Qin Lujuan Yang Mengying 《China Standardization》 2026年第2期57-61,共5页
China ranked first worldwide in the production and export of electric bicycles.As an emerging market for electric bicycles,Malaysia holds significant potential for trade collabor ation with China in this sector.This s... China ranked first worldwide in the production and export of electric bicycles.As an emerging market for electric bicycles,Malaysia holds significant potential for trade collabor ation with China in this sector.This study presents a compar ative analysis of the national electric bicycle standards in China and Malaysia,offering technical insights from a standardization perspective.These insights aim to support Chinese enterprises in strategically positioning their technologies in the Malaysian market.The findings reveal significant differences in technical parameters,safety requirements,and testing methods,highlighting the need for tailored product adapt ation. 展开更多
关键词 electric bicycle standards comparative study
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Association between serum 25(OH)D levels and cancer in adults with psoriasis:A cross-sectional study 被引量:1
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作者 Lingquan Deng Yamei Gao +1 位作者 Chenxingyue Zhang Zhiqiang Yin 《Journal of Biomedical Research》 2026年第2期224-226,共3页
Dear Editor,Psoriasis,a chronic inflammatory cutaneous condition,is characterized by the development of red plaques with silvery scales,significantly affecting patients'quality of life and mental health[1].This co... Dear Editor,Psoriasis,a chronic inflammatory cutaneous condition,is characterized by the development of red plaques with silvery scales,significantly affecting patients'quality of life and mental health[1].This condition is thought to affect approximately 2%of the Western population,with diagnosis peaking in early adulthood[2].Vitamin D,a fat-soluble vitamin,is essential for phospho-calcium metabolism,calcium homeostasis,and bone health. 展开更多
关键词 serum oh d levels CANCER cross sectional study inflammatory cutaneous conditionis PSORIASIS ADULTS
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The effectiveness of the semi-virtual simulation teaching model based on the Standards of Best Practice of the International Nursing Association for Clinical Simulation and Learning
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作者 Peizhuo Shi Ping Yang +8 位作者 Jingzhi Zhuang Yanru Wang Dong Pang Qian Lu Sanli Jin Jinxiao Zhao Wei Chen Ke Li Xiangping Li 《International Journal of Nursing Sciences》 2026年第1期61-67,I0005,共8页
Objectives This study aimed to compare the effectiveness of the semi-virtual simulation and traditional simulation teaching models based on the Standards of Best Practice(SOBP)according to the International Nursing As... Objectives This study aimed to compare the effectiveness of the semi-virtual simulation and traditional simulation teaching models based on the Standards of Best Practice(SOBP)according to the International Nursing Association for Clinical Simulation and Learning(INACSL)in the Adult Nursing course.Methods This study used a quasi-experimental design.A total of 94 third-year nursing students from a university in Beijing between November and December 2022 were recruited as participants.An innovative semi-virtual simulation teaching model was designed based on the SOBP established by the INACSL.In the Adult Nursing course,both the semi-virtual and traditional simulation teaching models were implemented.At the end of the simulation sessions,participants completed the Chinese version of the Simulation Effectiveness Tool-Modified(SET-M)to assess the effectiveness of the two teaching models.Results All nursing students completed the simulation sessions.There was no difference(t=−0.93,P=0.353)in the total scores between the semi-virtual simulation teaching model(50.87±5.30)and the traditional simulation teaching model(50.37±5.16).However,there was a statistically significant difference(t=−2.65,P=0.010)in the prebriefing section(semi-virtual simulation:5.60±0.71;traditional simulation:5.33±0.78).In contrast,no statistically significant differences were found for the scenario and debriefing sections(P>0.05).At the individual item level,statistical differences(P<0.05)between the two models were identified for items 1 and 9,but not for the remaining items(P>0.05).By analyzing the open-ended question,it was found that both simulation models were effective,and students’comments were similar.Conclusions The study demonstrated equivalent effectiveness between the semi-virtual and traditional simulation teaching models.Semi-virtual simulation teaching model could offer a more flexible and feasible approach to simulation teaching. 展开更多
关键词 Nursing education Nursing students Quasi-experimental study Semi-virtual simulation standards of Best Practice
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Newly Approved National Standards of P.R.China(No.37,2025)
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《China Standardization》 2026年第1期I0087-I0087,共1页
State Administration for Market Regulation and National Standardization Administration of China have approved the following 3 voluntary national standards.
关键词 standardization administration national standards voluntary standards China voluntary national standards
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Newly Approved National Standards of P.R.China(No.4,2026)
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《China Standardization》 2026年第2期I0038-I0061,共24页
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.
关键词 standardization administration national standards voluntary standards China APPROVAL voluntary national standards
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Newly Approved National Standards of P.R.China(No.38,2025)
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《China Standardization》 2026年第2期I0002-I0027,共26页
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.
关键词 standardization administration national standards voluntary standards China APPROVAL voluntary national standards
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Newly Approved National Standards of P.R.China(No.39,2025)
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《China Standardization》 2026年第2期I0028-I0031,共4页
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.
关键词 standardization administration national standards China market regulation mandatory national standards standardizationadministration
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Newly Approved National Standards of P.R.China(No.7,2026)
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《China Standardization》 2026年第2期I0064-I0065,共2页
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.
关键词 standardization administration national standards China market regulation mandatory national standards standardizationadministration
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Newly Approved National Standards of P.R.China(No.33,2025)
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《China Standardization》 2026年第1期I0061-I0075,共15页
State Administration for Market Regulation and National Standardization Administration of China have approved the following 261 voluntary national standards.
关键词 standardization administration national standards voluntary standards China
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Newly Approved National Standards of P.R.China(No.29,2025)
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《China Standardization》 2026年第1期I0006-I0054,共49页
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.
关键词 AMENDMENT standardization administration national standards voluntary national standards
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Newly Approved National Standards of P.R.China(No.8,2026)
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《China Standardization》 2026年第2期I0066-I0069,共4页
State Administration for Market Regulation and National Standardization Administration of China have approved the following 85 national standards in foreign language version.
关键词 standardization administration national standards China market regulation standardizationadministration
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Bridging youth passion with global standards
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《China Standardization》 2026年第1期2-3,共2页
To help university students know more about standards,and attract them to par ticipate in s tandardization ac tivities,the International Standardization Youth Star Competition was initiated by the International Standa... To help university students know more about standards,and attract them to par ticipate in s tandardization ac tivities,the International Standardization Youth Star Competition was initiated by the International Standardization Outstanding Contribution Award Foundation(ISOCAF)in 2023,and has been held since then for three consecutive years in China.The 2025 Competition attracted 236 teams nationwide who demonstrated great enthusiasm for engaging in the standardization undertaking.The SPECIAL REPORT column presents the series reports on the competition,which is expected to inspire more young minds to step forward,innovate with purpose,and shape a future where standards unite ambition with impact. 展开更多
关键词 COMPETITION global standards YOUTH standardization innovation youth star competition university students
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Newly Approved National Standards of P.R.China(No.3,2026)
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《China Standardization》 2026年第2期I0034-I0037,共4页
State Administration for Market Regulation and National Standardization Administration of China have approved the following 80 national standards in foreign language version.
关键词 standardization administration national standards China market regulation standardizationadministration
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Newly Approved National Standards of P.R.China(No.35,2025)
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《China Standardization》 2026年第1期I0076-I0082,共7页
State Administration for Market Regulation and National Standardization Administration of China have approved the following 76 national standards as guiding technical docoments.
关键词 standardization administration national standards technical documents China guiding technical docoments
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Newly Approved National Standards of P.R.China(No.32,2025)
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《China Standardization》 2026年第1期I0058-I0060,共3页
State Administration for Market Regulation and National Standardization Administration of China have approved the following 34 mandatory national standards.
关键词 national standards China market regulation mandatory national standards standardizationadministration
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Causal relationships of inflammatory cytokines and serum metabolites with colorectal carcinoma: A Mendelian randomization study
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作者 FENG Sisi XIAO Xiaomin +2 位作者 ZHOU Manli HUANG Zixin ZHONG Baiyun 《中南大学学报(医学版)》 北大核心 2026年第1期118-128,共11页
Objective:The incidence and mortality of colorectal carcinoma(CRC)continue to rise globally,highlighting the need to identify modifiable risk factors for early detection and prevention.Previous studies have demonstrat... Objective:The incidence and mortality of colorectal carcinoma(CRC)continue to rise globally,highlighting the need to identify modifiable risk factors for early detection and prevention.Previous studies have demonstrated significant associations between CRC risk and various serum metabolites as well as inflammatory cytokines;however,due to limitations in study design and potential confounding factors,the causal relationships remain unclear.This study aims to investigate the causal relationships between inflammatory cytokines,serum metabolites,and CRC risk,providing a theoretical basis for the development of novel early diagnostic biomarkers and therapeutic targets.Methods:A two-sample Mendelian randomization(MR)design was applied using summary statistics from genome-wide association studies(GWAS).Instrumental variables(IVs)were derived from:1)metabolomics GWAS data of 1400 serum metabolites(n=8299);2)cytokine GWAS data of 91 inflammatory factors(n=14824);and 3)CRC risk data from the FinnGen consortium(6847 cases and 314193 controls).The primary analysis was conducted using the inverse-variance weighted(IVW)method,with sensitivity analyses performed using MR Egger regression and the weighted median method.Effect estimates including odds ratios(OR),95%confidence intervals(CI),and false discovery rates(FDR)were calculated.Results:MR analysis indicated that higher levels of axin-1(AXIN1)(OR=0.84195%CI 0.714 to 0.991)and Fms-related tyrosine kinase 3 ligand(Flt3L)(OR=0.916,95%CI 0.844 to 0.994)were associated with a reduced risk of CRC.In contrast,higher levels of Delta/Notchlike epidermal growth factor-related receptor(DNER)(OR=1.119,95%CI 1.009 to 1.241)and vascular endothelial growth factor A(VEGF-A)(OR=1.078,95%CI 1.011 to 1.150)were associated with an increased risk of CRC(all P<0.05).Metabolomics association analysis further identified 144 serum metabolites significantly correlated with these four key inflammatory cytokines(FDR<0.05),suggesting that they may regulate CRC risk through inflammatory pathways.Conclusion:Specific inflammatory cytokines and serum metabolites have causal relationships with the risk of CRC.These findings provide insights for further exploration of potential risk factors and the development of effective prevention strategies for CRC. 展开更多
关键词 inflammatory cytokines serum metabolites colorectal carcinoma Mendelian randomization genome-wide association study metabolomics analysis
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Newly Approved National Standards of P.R.China(No.1,2026)
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《China Standardization》 2026年第2期I0032-I0033,共2页
State Administration for Market Regulation and National Standardization Administration of China have approved the following 14 national guiding technical docoments for standardization.
关键词 Peoples Republic China national standards National Standardization Administration China State Administration Market Regulation guiding technical documents STANDARDIZATION guiding technical docoments
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Newly Approved National Standards of P.R.China(No.6,2026)
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《China Standardization》 2026年第2期I0062-I0063,共2页
State Administration for Market Regulation and National Standardization Administration of China have approved the following 13 national guiding technical documents for standardization.
关键词 Peoples Republic China national standards technical documents market regulation guiding technical documents STANDARDIZATION
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Newly Approved National Standards of P.R.China(No.36,2025)
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《China Standardization》 2026年第1期I0083-I0086,共4页
State Administration for Market Regulation and National Standardization Administration of China have approved the foreign language versions of the following 60 national standards in foreign language version.
关键词 national standards administration market regulation China foreign language versions national standardization administration
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Newly Approved National Standards of P.R.China(No.31,2025)
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《China Standardization》 2026年第1期I0055-I0057,共3页
State Administration for Market Regulation and National Standardization Administration of China have approved the foreign language versions of the following 41 national standards in foreign language versions.
关键词 national standards administration market regulation China foreign language versions national standardization administration
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