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Standardization Approach for Integration of Informatization and Industrialization Interview with Li jun Informatization Research and Promotion Center ETIRI, MIIT

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China Standardization 2017年第5期82卷 14-19页

作者： Li jun

The fasting evolving information technology has driven the global industry into a new period of development where integration of informatization and industrialization became the focus of all countries around the world,and a key trend for thousands of enterprises to *** now plays a decisive role on the evolution of world’s industrial development as well as the international competition.

关键词： jun Li

Role of c-jun NH_(2)-terminal kinase-mediated mitogen-activated protein kinase pathway in response to pesticides in Apis cerana cerana

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Insect Science 2023年第1期30卷 47-64页

作者： Xiao-Jing Niu Li-jun Wang Hui Meng Hong-Fang Wang Bao-Hua Xu Chen Wang State Key Laboratory of Crop Biology College of Life SciencesShandong Agricultural UniversityTaianShandong ProvinceChina College of Animal Science and Technology Shandong Agricultural UniversityTaianShandong ProvinceChina

The mitogen-activated protein kinase(MAPK)cascade pathway plays an important role in regulating stress *** function of the c-jun NH_(2)-terminal kinase(JNK),a component of the MAPK cascade pathway,in Apis cerana cerana(Acc)remains ***,JNK was isolated and identified from *** analyses revealed there is a typical serine/threonine protein kinase catalytic domain in the AccJNK *** expression profile analysis showed that AccJNK was significantly induced by pesticide *** further explore the functional mechanisms of AccJNK,a yeast 2-hybrid screen was performed,activator protein-1(AP-1)was screened as the interaction partner of AccJNK,and the interaction relationship was further verified by pull-down *** real-time polymerase chain reaction showed the expression pattern of AccAP-I was similar to that of *** a knockdown of AccJNK or AccAP-I by RNA interference,the survival rate of Acc after pesticide treatments ***,the expression levels of antioxidant-related genes and the activities of antioxidant enzymes increased,suggesting that the knockdown of AccJNK or AccAP-I increased the antioxidant capacity of *** study revealed that the JNK-mediated MAPK pathway responds to pesticide stress by altering the antioxidant capacity of Acc.

关键词： Apis cerana cerana MAPK cascade oxidative stress pesticide stress RNA interference

China's Practice in Improving Tax Environment:An Exclusive Interview with Commissioner Wang jun of STA,China

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Belt and Road Initiative Tax Journal 2021年第1期2卷 3-15页

作者： Wang jun STA

The United Nations Conference on Trade and Development(UNCTAD)has just released the World Investment Report *** to the report,China remains the world’s second largest recipient of foreign direct investment(FDI),with its FDI inflows increasing by 6%over the previous year to US$149 billion in 2020,against the backdrop of a significant drop in global FDI inflows due to the COVID-19 epidemic.

关键词： service Improving Tax Environment Commissioner

Insights into photocatalytic mechanism over a novel Cu_(2)WS_(4)/MoS_(2) S-scheme heterojunction

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Rare Metals 2024年第7期43卷 3118-3133页

作者： Wei Zhao Ji-Hui Cao jun-Jie Liao Yun Liu Xiao-jun Zeng jun-Yu Shen Xue-Kun Hong Yang Guo He-Hua Zeng Ya-Zi Liu School of Materials Engineering Jiangsu Key Laboratory of Advanced Functional MaterialsSchool of Electronic and Information EngineeringChangshu Institute of TechnologyChangshu215500China School of Chemistry and Chemical Engineering Changji UniversityChangji 831100China State Environmental Protection Key Laboratory of Soil Environmental Management and Pollution Control Ministry of Ecology and EnvironmentNanjing Institute of Environmental SciencesNanjing 210023China School of Environment Jiangsu Engineering Lab of Water and Soil Eco-RemediationNanjing Normal UniversityNanjing 210023China Department of Chemical Engineering Curtin UniversityPerthWA6845Australia

A novel efficient Cu_(2)WS_(4)/MoS_(2) step-scheme(S-scheme)heterojunction photocatalyst was constructed for the first time and applied in the removal of environmental *** the as-prepared photocatalysts,the Cu_(2)WS_(4)/MoS_(2)-8%heterojunc tion photoc atalyst demonstrates the optimal photocatalytic performance,with the catalytic oxidation efficiency of tetracycline(TC)and the catalytic reduction efficiency of Cr^(6+)reaching 93.3%and 82.1%,*** excellent catalytic properties of Cu_(2)WS_(4)/MoS_(2) heterojunction photocatalysts are attributed to the effective separation pathways of charges and the presence of S-scheme heterojunctions,together with stronger redox *** is speculated that the photogenerated carrier migration path of the Cu_(2)WS_(4)/MoS_(2) catalyst follows the typical S-scheme photocatalytic mechanism,which is verified by the in-depth experimental study and simulated calculations including the electron paramagnetic resonance(EPR)analysis,free radical quenching experiments,charge density distribution,and simulated built-in electric field formation at the interface,which acts as driving force to promote the separation of photoinduced electrons and ***,the photocatalytic mechanism of S-scheme photogenerated carrier migration for the Cu_(2)WS_(4)/MoS_(2) catalyst is revealed based on the systematic experimental techniques and simulated calculations,accounting for its superior photocatalytic oxidation and reduction *** study provides inspiring implications to develop high-efficient S-scheme photocatalytic systems for versatile applications in solarenergy conversion.

关键词： Cu_(2)WS_(4)/MoS_(2) S-scheme Heterojunction Photocatalysis

Geochemical identification of a source rock affected by migrated hydrocarbons and its geological significance:Fengcheng Formation,southern Mahu Sag,junggar Basin,NW China

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Petroleum Science 2024年第1期21卷 100-114页

作者： Wen-Long Dang Gang Gao Xin-Cai You Ke-Ting Fan jun Wu De-Wen Lei Wen-jun He Yong Tang State Key Laboratory of Petroleum Resource and Prospecting China University of Petroleum(Beijing)Beijing102249China School of GeoSciences China University of Petroleum(Beijing)Beijing102249China Exploration&Development Institute Xinjiang Oil Field CompanyKaramay834000XinjiangChina

The Fengcheng Formation is a crucial source rock and the primary reservoir for oil accumulation in the Mahu *** oils are distributed throughout the Fengcheng Formation,ranging from the edge to the interior of the sag in the southern Mahu *** crude oils originate from in-situ source rocks in shallowly buried areas and the inner deep *** migration,the crude oil from the inner deep sag affects the source rocks close to carrier beds,leading to changes in the organic geochemical characteristics of the source *** changes might alter source rock evaluations and oil-source *** on data such as total organic carbon(TOC),Rock-Eval pyrolysis of source rocks,and gas chromatography-mass spectrometry(GC-MS)of the saturated fraction,and considering the geological characteristics of the study area,we define the identification characteristics of source rock affected by migrated hydrocarbons and establish the various patterns of influence that migrated hydrocarbons have on the source rock of the Fengcheng Formation in the southern Mahu *** source rocks of the Fengcheng Formation are mostly fair to good,containing mainly Type II organic matter and being thermally mature enough to generate *** rocks affected by migrated hydrocarbons exhibit relatively high hydrocarbon contents(S1/TOC>110 mg HC/g TOC,Extract/TOC>30%,HC:hydrocarbon),relatively low Rock-Eval Tmax values,and relatively high tricyclic terpane contents with a descending and mountain-shaped ***,biomarker composition parameters indicate a higher thermal maturity than in-situ source *** a comparison of the extract biomarker fingerprints of adjacent reservoirs and mudstones in different boreholes,three types of influence patterns of migrated hydrocarbons are identified:the edge-influence of thin sandstone-thick mudstone,the mixed-influence of sandstone-mudstone interbedded,and the full-influence of thick sandstone-thin *** finding reminds

关键词： Organic geochemistry Source rock Influence of migrated hydrocarbons Fengcheng Formation Southern Mahu Sag

Hippocampal activation of c-jun N-terminal kinase,protein kinase B,and p38 mitogen-activated protein kinase in a chronic stress rat model of depression

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Neural Regeneration Research 2010年第19期5卷 1486-1490页

作者： Wei Dai Weidong Li jun Lu Yingge A Ya Tu College of Acupuncture and Moxibustion Beijing University of Chinese Medicine Beijing 100029 China North China Coal Medical College Tangshan 063000 Hebei Province China

Recent studies have shown that varied stress stimuli activate c-jun N-terminal kinase （JNK）, protein kinase B （Akt）, and p38 mitogen-activated protein kinase （p38） signal transduction pathway, and also regulate various apoptotic cascades. JNK and p38 promote apoptosis, but Akt protects against apoptosis, in hippocampal neurons. However, changes in the transduction pathway in different regions of brain tissues in a chronic stress rat model of depression remain poorly understood. Results from this study showed that JNK phosphorylation levels were significantly greater in the stress group hippocampus compared with the control group （P 〈 0.05）. No significant difference in JNK phosphorylation levels was detected in the rat cerebral cortex between stress and control groups, and no significant difference in Akt and p38 phosphorylation levels was detected in the rat hippocampus and cerebral cortex between stress and control groups （P 〉 0.05）. These results suggested that the JNK signal pathway is activated by JNK phosphorylation and participates in pathophysiological changes in rat models of depression.

关键词： depression chronic stress phosphorylation stress-activated protein kinase protein kinase B p38 mitogen-activated protein kinase neural regeneration

国际化视野下外语教师教育研究的转向与发展——Lawrence jun Zhang(张军)教授访谈录

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山东外语教学 2022年第4期43卷 1-9页

作者：马婷 Lawrence jun Zhang 奥克兰大学教育与社会工作学院新西兰奥克兰1023

Lawrence jun Zhang(张军)博士现任新西兰奥克兰大学教育与社会工作学院副院长、应用语言学教授,在元认知、二语读写教学、学术英语写作、语言教师教育等领域著述颇丰,并于2016年世界英语教师协会(TESOL International Association)成... 详细信息

Lawrence jun Zhang(张军)博士现任新西兰奥克兰大学教育与社会工作学院副院长、应用语言学教授,在元认知、二语读写教学、学术英语写作、语言教师教育等领域著述颇丰,并于2016年世界英语教师协会(TESOL International Association)成立50周年之际,荣获英语教学领域“全球50名领军学者”称号。受《山东外语教学》编辑部委托,笔者对张军教授进行了专访。此次访谈围绕当下外语教师教育研究的热点以及重点展开。张军教授结合在中国、美国、新加坡、英国和新西兰多年的教学与科研经历,从跨文化的视角,探讨了外语教师教育课程设置、语言政策、理论的引进与输出等话题。

关键词：外语教师教育学科教学知识整合技术的学科教学知识

S-scheme regulated Ni_(2)P-NiS/twinned Mn_(0.5)Cd_(0.5)S hetero-homojunctions for efficient photocatalytic H_(2)evolution

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Journal of Materials Science & Technology 2024年第2期169卷 148-157页

作者： Qiqi Zhang Zhen Wang Yuhang Song jun Fan Tao Sun Enzhou Liu School of Chemical Engineering/Xi’an Key Laboratory of Special Energy Materials Northwest UniversityXi’an 710069China

Effective bulk phase and surface charge separation is critical for charge utilization during the photo-catalytic energy conversion *** this work,the ternary Ni_(2)P-NiS/twinned Mn_(0.5)Cd_(0.5)S(T-MCS)nanohybrids were successfully constructed via combining Ni_(2)P-NiS with T-MCS solid solution for visible light photocatalytic H_(2)evolution.T-MCS is composed of zinc blende Mn_(0.5)Cd_(0.5)S(ZB-MCS)and wurtzite Mn_(0.5)Cd_(0.5)S(WZ-MCS)and those two alternatively arranged crystal phases endow T-MCS with excellent bulk phase charge separation performance for the slight energy level difference between ZB-MCS and WZ-MCS.S-scheme carriers transfer route between NiS and T-MCS can accelerate the interfacial charge separation and retain the active electrons and holes,meanwhile,co-catalyst Ni_(2)P as electron receiver and proton reduction center can further optimize the H_(2)evolution reaction kinetics based on the surface Schottky barrier *** above-formed homo-heterojunctions can establish multiple charge transfer channels in the bulk phase of T-MCS and interface of T-MCS and Ni_(2)*** the synergistic effect of twinned homojunction,S-scheme heterojunction,and Schottky barrier,the ternary Ni_(2)P-NiS/T-MCS com-posite manifested an H_(2)production rate of 122.5 mmol h^(-1)g^(-1),which was 1.33,1.24,and 2.58 times higher than those of the NiS/T-MCS(92.4 mmol h^(-1)g^(-1)),Ni_(2)P/T-MCS(98.4 mmol h^(-1)g^(-1)),and T-MCS(47.5 mmol h^(-1)g^(-1)),*** work demonstrates a promising strategy to develop efficient sul-fides photocatalyst toward targeted solar-driven H_(2)evolution through homo-heterojunction engineering.

关键词： Photocatalytic H_(2)evolution Twinned Mn_(0.5)Cd_(0.5)S Homojunction S-scheme heterojunction Schottky barrier

Efficacy and safety of Chinese herbal medicine as adjunctive therapy in sepsis patients with bloodstream infection:a propensity-matched analysis

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Journal of Traditional Chinese Medicine 2024年第1期44卷 197-204页

作者： ZHOU Xianshi ZHONG Minlin XI Xiaotu LI jun TANG Guanghua the Second Clinical College of Guangzhou University of Chinese Medicine Guangzhou 510120China Emergency Department Guangdong Provincial Hospital of Chinese MedicineGuangzhou 510120China Guangdong Provincial Key Laboratory of Research on Emergency in TCM Guangzhou 510120China Guangzhou Key Laboratory of Traditional Chinese Medicine for Prevention and Treatment of Emerging Infectious Diseases Guangzhou 510120China Administration Department the First Hospital of Guangzhou University of Chinese MedicineGuangzhou 510405China

OBJECTIVE:To investigate the efficacy and safety of Chinese herbal medicine in treating sepsis patients with bloodstream ***:A 6-year retrospective study was carried out at a university hospital in *** sepsis patients with bloodstream infection were *** primary outcome was 28-day mortality after *** score method was used to adjust for possible confounding.28-day mortality was estimated by KaplanMeier analysis and compared using the log-rank *** regression analysis was carried out to identify factors impacting in-hospital mortality ***:Following the application of the propensity score method,a total of 176 patients were *** all-cause 28-day mortality in the control group and Chinese herbal medicine group was 21.6%and 14.8%,***-Meier survival analysis showed that Chinese herbal medicine was associated with a lower hazard ratio(HR)in all-cause 28-day death compared with the control group[HR=0.44,95%CI(0.22,0.90),P0.05).Blood-activating and stasis-eliminating herb administration was associated with reduced inhospital mortality among sepsis patients with bloodstream infection[HR=0.54,95%CI(0.34,0.94),P<0.05].CONCLUSIONS:Chinese herbal medicine,especially the blood-activating and stasis-eliminating herb,might have certain efficacy and safety in treating sepsis patients with bloodstream *** should prescribe blood-activating and stasis-eliminating herb in treating these two coalescent critical diseases as long as no contraindications ***,further studies are needed to validate our results.

关键词： bacteremia medicine Chinese traditional herbal medicine sepsis propensity-matched analysis