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上海化工 2024年第5期49卷 41-44页

作者：赵世辉上海利柏特工程技术有限公司上海201602

分析了盛装极度、高度危害介质储罐的设计规范,结合工程经验,以苯酚储罐为例,从罐体及接管结构设计、无损检测、水压试验、泄露性检查等方面阐述了盛装极度、高度危害介质储罐的设计要点。

关键词：大型储罐高度危害设计

Public Key Cryptography Based on Ergodic Matrices over Finite Field

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Wuhan University Journal of Natural Sciences 2006年第6期11卷 1525-1528页

作者： PEI shihui zhao Hongwei zhao Yongzhe College of Computer Science and Technology Jilin University Changchun 130012 Jilin China

A new public key encryption scheme is proposed in this paper, which is based on a hard problem over ergodic matrices. The security of this scheme is equal to the MQ-problem： multivariate quadratic equations over fini... 详细信息

关键词： ergodic matrix strong matrix public key cryptography

Mechanisms of secondary damage to the thalamic nucleus and substantia nigra in an adult hypertensive rat model following middle cerebral artery occlusion

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Neural Regeneration Research 2010年第11期5卷 853-858页

作者： Li Xiong Jian Yu Songjie Liao shihui Xing Zhan zhao Jinsheng Zeng Stroke Center and Department of Neurology First Affiliated Hospital Sun Yat-Sen University Guangzhou 510080 Guangdong ProvinceChina

BACKGROUND： Following ischemia, apoptosis is observed at the ipsilateral ventropostenor thalamic nucleus and substantia nigra, which are distant from, but connected to, the ischemic cerebral cortex, in animals with normotension. However, secondary brain damage in hypertension has not been clearly investigated. OBJECTIVE： The present study determined whether neuronal apoptosis is associated with neuronal loss in the ipsilateral ventroposterior thalamic nucleus and substantia nigra following cortical ischemia in adult hypertensive rats. Results should provide options for determining a time window for anti-apoptotic therapy. DESIGN, TIME AND SETTING： All experimental procedures in this randomized, controlled trial were conducted at the Neurological Laboratory of the First Affiliated Hospital of Sun Yat-sen University of China between October 2006 and July 2008. MATERIALS： Monoclonal primary antibodies specific to mouse anti-rat microtubule-associated protein 2 and glial fibrillary acidic protein were respectively purchased from Sigma Chemical, USA and BD Pharmingen, USA. Terminal deoxynucleotidyl transferase-mediated deoxyuridine triphosphate-biotin nick end-labeling （TUNEL） detection kits were purchased from Roche Applied Science, Switzerland and Upstate, USA, respectively. METHODS： A total of 64 male, Sprague Dawiey rats, aged 60-90 days, were equally and randomly divided into middle cerebral artery occlusion and sham surgery groups. Renovascular hypertension was established in both groups by renal artery occlusion. Right distal middle cerebral artery occlusion was performed by electrocoagulation in the middle cerebral artery occlusion group. MAIN OUTCOME MEASURES： Microtubule-associated protein 2 and glial fibrillary acidic protein were detected by immunohistochemistry, and apoptotic cells were observed by TUNEL assay. The stainings were separately detected in the ipsilateral ventroposterior thalamic nucleus and substantia nigra. RESULTS： During the 4 weeks followin

关键词： ventroposterior thalamic nucleus substantia nigra apoptosis rats cerebral infarction neural regeneration

Mutant rs189037 in ataxia-telangiectasia mutated gene had a negative association with metabolic syndrome but not cognitive decline in centenarians

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Genes & Diseases 2024年第3期11卷 106-108页

作者： Long Feng Hongqi Huo Qun Li Tao Yang Yali zhao Pei Zhang Ping Ping shihui Fu Department of Anesthesiology Hainan Hospital of Chinese People's Liberation Army General HospitalSanyaHainan 572013China Nuclear Medicine Department Handan Central HospitalHandanHebei056001China Department of Neurosurgery Hainan Hospital of Chinese People's Liberation Army General HospitalSanyaHainan 572013China Department of Oncology Hainan Hospital of Chinese People's Liberation Army General HospitalSanyaHainan 572013China Central Laboratory Hainan Hospital of Chinese People's Liberation Army General HospitalSanyaHainan 572013China School of Life Science Beijing Institute of TechnologyBeijing 100081China General Station for Drug and Instrument Supervision and Control Joint Logistic Support Force of Chinese People's LiberationArmyBeijing 100071China Department of Cardiology Hainan Hospital of Chinese People's Liberation Army General HospitalSanyaHainan 572013China Department of Geriatric Cardiology Chinese People's Liberation Army General HospitalBeijing 100853China

Approximately 20%-25%of adults encounter metabolic syndrome(MetS)worldwide,and MetS is a riskfactorfor cognitive decline(CD)*** with MetS have an 11.48-fold increased incidence of CD compared with those without Mets.^(1) Ataxia-telangiectasia mutated(ATM)gene encodes ATM kinase,which belongs to the phosphatidylinositol 3-hydroxy kinase family.

关键词： ATM development cognitive

白蛋白联合布拉氏酵母菌散对高胆症疗效及血清谷丙转氨酶、谷草转氨酶、胆红素水平的影响

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中华实验外科杂志 2024年第5期41卷 1093-1093页

作者：曲艳春赵世辉赵志华山西省儿童医院药剂科太原030013 中北大学医院药剂科太原030051

本研究对高胆症在常规治疗基础上联合白蛋白、布拉氏酵母菌散进行治疗,现报道如下.一、资料与方法1.一般资料与方法:将山西省儿童医院2022年1月至2022年12月期间收治的80例高胆症患儿纳入本研究,根据患儿治疗方案不同将其分为对照组和... 详细信息

本研究对高胆症在常规治疗基础上联合白蛋白、布拉氏酵母菌散进行治疗,现报道如下.一、资料与方法1.一般资料与方法:将山西省儿童医院2022年1月至2022年12月期间收治的80例高胆症患儿纳入本研究,根据患儿治疗方案不同将其分为对照组和研究组,每组各40例.

关键词：血清谷丙转氨酶山西省儿童医院布拉氏酵母菌散胆红素水平白蛋白谷草转氨酶资料与方法症疗效

The appearance of cytoplasmic cytochrome C precedes apoptosis during Drosophila salivary gland degradation

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Insect Science 2024年第1期31卷 157-172页

作者： shihui Long Wenxin Cao Yongyu Qiu Ruohan Deng Jiali Liu Lidan Zhang Renke Dong Fengxin Liu Sheng Li Haigang zhao Na Li Kang Li Guangdong Provincial Key Laboratory of Insect Developmental Biology and Applied Technology Institute of Insect Science and TechnologySchool of Life SciencesSouth China Normal UniversityGuangzhouChina Guangdong Laboratory for Lingnan Modern Agriculture South China Agricultural UniversityGuangzhouChina Guangmeiyuan R&D Center Guangdong Provincial Key Laboratory of Insect Developmental Biology and Applied TechnologySouth China Normal UniversityMeizhouGuangdong ProvinceChina School of Food Science and Engineering South China University of TechnologyGuangzhouChina ChemPartner PharmaTech Co. LtdJiangmenGuangdong ProvinceChina

Apoptosis is an important process for organism development that functions to eliminate cell damage,maintain homeostasis,and remove obsolete tissues during *** mammals,apoptosis is accompanied by the release of cytochrome C(Cyt-c)from mitochondria to the ***,whether this process is conserved in the fruit fly,Drosophila melanogaster,remains *** this study,we discovered that during the degradation of Drosophila salivary gland,the transcription of mitochondria apoptosis factors(MAPFs),Cyt-c,and death-associated APAF1-related killer(Dark)encoding genes are all upregulated antecedent to initiator and effector caspases encoding *** proteins Cyt-c and the active caspase 3 appear gradually in the cytoplasm during salivary gland ***,the Cyt-c protein colocates with mito-GFP,the marker indicating cytoplasmic mitochondria,and the change in mitochondrial membrane potential coincides with the appearance of Cyt-c in the ***,impeding or promoting 20E-induced transcription factor E93 suppresses or enhances the staining of Cyt-c and the active caspase 3 in the cytoplasm of salivary gland,and accordingly decreases or increases the mitochondrial membrane potential,*** research provides evidence that cytoplasmic Cyt-c appears before apoptosis during Drosophila salivary gland degradation,shedding light on partial conserved mechanism in apoptosis between insects and mammals.

关键词： active caspase 3 apoptosis Cyt-c Drosophila salivary gland

基于误差积分模糊控制的电力弹簧解耦控制策略

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可再生能源 2021年第9期39卷 1224-1231页

作者：赵智忠杨志赵世辉河北工业大学省部共建电工装备可靠性与智能化国家重点实验室天津300130 河北工业大学河北省电磁场与电器可靠性重点实验室天津300130

可再生能源并网出力波动幅度较大时,电力弹簧的径向弦向解耦控制策略无法实时调整PI控制器参数,而传统模糊PI控制器在使用径向弦向解耦控制策略时,调节效果同样也不理想。文章提出一种以误差和误差积分作为输入的模糊控制器,并制定了相... 详细信息

可再生能源并网出力波动幅度较大时,电力弹簧的径向弦向解耦控制策略无法实时调整PI控制器参数,而传统模糊PI控制器在使用径向弦向解耦控制策略时,调节效果同样也不理想。文章提出一种以误差和误差积分作为输入的模糊控制器,并制定了相应的模糊控制规则。该模糊控制器的积分环节具有记忆功能,可以记录电网电压的波动幅度,然后根据先前的误差值,实时地调节PI控制器参数。仿真设置3组对比实验,结果表明,文章提出的模糊控制器比普通PI控制和传统模糊控制具有更好的调节效果,提高了电力弹簧的自适应性。

关键词：电力弹簧径向弦向解耦模糊PI控制

A Novel Location Method for Single-phase Grounding Fault for Distribution Network Based on Transient Technique

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A Novel Location Method for Single-phase Grounding Fault for...

第30届中国控制与决策会议

作者： Peng Ji Yujie Pei shihui zhao Chunling Bai Wei Wu Liguo Liang Pin Dong Hongxin Sun Zhi Tang State Grid Liaoning Electric Power Supply Co.Ltd Fushun Power Supply Branch State Grid Liaoning Electric Power Supply Co.Ltd Jinzhou Power Supply Branch State Grid Liaoning Electric Power Supply Co.Ltd

Distribution network usually refers to the rated voltage of 110 KV and below, and the function of direct power supply to users in the power system. The reliability of distribution network power supply directly affects the safety and economy of electricity use. In recent years, with the development of the national economy, the power load has greatly increased. In some areas, the construction of distribution networks cannot keep up with the increase in power load, resulting in power outages and frequent power failures in some regions. At the same time, users are increasingly demanding power quality. Whether the dispatcher or the user is eager to quantify the safety and economic analysis of the distribution network, the accuracy and level of the decision making of the intelligent distribution network dispatcher are improved. Studying the short-circuit fault and single-phase-to-ground fault fast fault location scheme is of great significance to improving the reliability of the distribution network operation. Self-healing is one of the main functions for the safe and reliable operation of smart grids. Reliable detection is the basis for realizing the self-healing function. The probability of a single-phase earth fault in a distribution network is very high because I mostly use it for neutral point grounding in medium-voltage distribution networks and use arc-suppression coils for grounding. When single-phase earthed, it is difficult to find point failures. At present, the small current ground fault line selection technology has been basically mature, and the small current ground fault location technology has achieved good results in the field of transient signals. Based on the transient characteristics of transient components, the single-phase ground fault location technology of power distribution network and the transient characteristics of single-phase grounded neutral distribution network are studied. At the same time, single-phase ground fault detection and cross-sec

关键词： Distribution network Phase-to-ground Fault location Transient component

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中国现代化过程中的民族精神

理论与现代化 2005年第4期 22-27页

作者：赵士辉天津科技大学法政学院

民族精神不仅是现代化建设本身所包括着的内容,而且体现和决定着一个民族在进行现代化建设过程中所选择的价值取向,也是经济全球化条件下推进和实现中国现代化建设的重要精神动力。在中国社会主义现代化建设中,需要科学地认识民族传统... 详细信息

民族精神不仅是现代化建设本身所包括着的内容,而且体现和决定着一个民族在进行现代化建设过程中所选择的价值取向,也是经济全球化条件下推进和实现中国现代化建设的重要精神动力。在中国社会主义现代化建设中,需要科学地认识民族传统精神与时代精神的关系;民族传统精神不仅是时代精神的基础,还可以升华为民族的时代精神;民族的时代精神具有世界意义。为弘扬和培育民族精神,在当前的文化建设中必须旗帜鲜明地反对一切腐朽文化的影响和冲击。

关键词：中国现代化建设民族精神民族传统精神民族时代精神

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国外高校应用伦理学的教育及其思考

当代教育论坛（宏观教育研究） 2004年第1期 105-107页

作者：赵士辉天津科技大学法政学院

应用伦理学在国外许多高校成为重要的专业课程,教学的内容从理论到实践的环节也比较完善,并受到社会的大力支持和帮助。我国应用伦理学的研究虽然有很大发展,但是对于它在专业教育中的重要地位认识不足,对学生普遍缺乏应用伦理学教育。... 详细信息

应用伦理学在国外许多高校成为重要的专业课程,教学的内容从理论到实践的环节也比较完善,并受到社会的大力支持和帮助。我国应用伦理学的研究虽然有很大发展,但是对于它在专业教育中的重要地位认识不足,对学生普遍缺乏应用伦理学教育。我国高等教育需要树立科学与人文教育交融、以人为本的新型专业教育理念,体现教育适应和促进社会进步的要求,同时需要加强伦理学工作者与相关专业人员的沟通与合作,积极进行完善专业教育的改革与试验。

关键词：高校应用伦理学国外专业课程教学内容