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World Journal of Neuroscience 2011年第3期1卷 49-54页

作者： xiang-Yong Li Jun Yang xi-Qing Yan Yan-Juan Pan Ying Zhao Pei-Yong Qiu xi-jian zhou Da-xin Wang 不详

Our previous work has demonstrated that arginine vasopressin (AVP) plays a role in pain modulation. The present study investigated which kinds of neuropeptides and neurotransmitters in central nervous system might be involved in AVP antinociceptive role in the rat. The results showed that (1) intraventricular injection (icv) of V1 receptor antagonist [d(CH2)5Tyr(Me)AVP] and V2 receptor antagonist [d(CH2)5[D-Ile2, Ile4, Ala9-NH2]AVP] blocked the antinociceptive effect induced by AVP (icv), (2) the opiate recaptor antagonist (naloxone) reversed the antinociceptive effect induced by AVP (icv), and (3) both the serotonin receptor antagonist (cypoheptadine) and M receptor antagonist (atropine) could attenuate the antinociceptive effect induced by AVP (icv);but (4) oxytocin, dopamine, N-methyl-D-aspartate (NMDA), γ-aminobutyric acid (GABA), N, α or β receptor antagonist did not influence the antinociceptive effect induced by AVP (icv). The data suggested that AVP antinociceptive role was involved in the endogenous opiate peptide, serotonin and acetylcholine systems in central nervous system.

关键词： Olive Oil NE DA 5-HT GABA Brain Re- gions Histological Structure of Liver and Kidney Male Albino Rats

The Clinical Investigation of Pemetrexed Plus Carboplatin as an Active and Tolerable Treatment Plan in Chinese Elderly Patients with Advanced Lung Adenocarcinoma

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Journal of Cancer Therapy 2011年第3期2卷 311-316页

作者： Yu-Quan Wu Jun Yang xi-jian zhou Peng Li xiao-Qiang Fan Guang-zhou Lu Yan-Juan Pan xiang-Yong Li Fu-Lin Yan College of Pharmacy Xinxiang Medical University Xinxiang Henan 453003 China

The standard chemotherapy for Chinese elderly patients with non-small cell lung cancer (NSCLC) remains undefined. The study was to evaluate the therapeutic effects as well as side effects of pemetrexed plus carboplatin regimen as the first-line therapy for Chinese elderly patients with advanced lung adenocarcinoma. Twenty-three Chinese elderly patients (male 14 and female 9, average age 73.7 years, range 70~81 years) with advanced lung adenocarcinoma received pemetrexed plus carboplatin as the first-line therapy, in detail, pemetrexed 500 mg/m2 and carboplatin AUC 5 mg/ml/m2 were given intravenously on day 1. The treatment was repeated everyday in the 21 days cycle. Therapeutic effects were evaluated at least after two cycles of treatment. The remission rate, disease control rate, time to progression and overall survival were observed. The results showed that all the cases were valid for response evaluation, with the complete remission 0 case, partial remission 8 cases, stabilize disease 9 cases and progression disease 6 cases. The remission rate (including complete remission and partial remission) was 34.8%, disease control rate 73.9%, the time to progression was 5.8 months and the overall survival 13.7 months. There showed the positive relationship between the curative effects (either time to progression or overall survival) and chemotherapy cycles. The main toxicities were bone marrow suppression, nausea and vomiting. There was no chemotherapy-related death. The data suggested that the combination regimen with pemetrexed plus carboplatin is an active and tolerable treatment plan for Chinese elderly patients with advanced lung adenocarcinoma, in which the side effects were tolerable and manageable.

关键词： Pemetrexed Carboplatin Chinese Elderly Patient Lung Adenocarcinoma

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生鲜水产品冷链宅配服务质量评价研究

物流工程与管理 2017年第5期39卷 101-103页

作者：贺羽西周建勤北京交通大学经济管理学院北京100044

宅配作为与消费者交互的一环,其服务质量直接决定着客户满意度。文中应用SERVQUAL理论建立冷链宅配服务质量的指标因素评价体系,采用非线性可拓综合指标评价方法进行评价分析,并以沱沱工社为例验证了评价方法的实用价值。

关键词：生鲜水产品冷链宅配服务质量 SERVQUAL

Electroless plating of copper layer on surfaces of urea-formaldehyde microcapsule particles containing paraffin for low infrared emissivity

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Particuology 2016年第1期14卷 159-163页

作者： xi zhou jian Mao Zhen Qiao College of Materials Science and Engineering Sichuan University No. 24 South Section 1 Yihuan Road. Chengdu 610064 Sichuan China

A copper coating was deposited by electroless plating on the surfaces of urea-formaldehyde microcap- sules containing paraffin （UFP） particles. This composite microcapsule structure had low infrared OR） emissivity and maintained a constant temperature, and could be used in IR stealth applications. The eiectroless copper layer formation and its micro-appearance, and the effect of the copper layer on the IR emissivity and thermal properties of the composite microcapsules were investigated. The IR emissivity of the composite microcapsules at wavelengths of 1-14 μm gradually decreased with increasing copper mass on the surface. After formation of an integrated copper layer, the rate of IR emissivity decrease was lower. This is because the copper coating improves the surface conductivity of the UFP; a high conductivity results in high reflectivity, which leads to a decrease in IR emissivity. The lowest IR emissivity achieved was 0.68. The phase-change enthalpy of the composite microcapsules decreased with increasing amount of copper coated on the surface because of the high density of copper. When the mass increase of the UFP after electroless copper plating was about 300%, the composite microcapsules had low IR emissivity （about 0.8） and a high phase-change enthalpy （80J/g）.

关键词： Phase-change material Urea-formaldehyde microcapsules containing paraffin particle Electroless copper plating Low infrared emissivity Enthalpy

An accelerated direct demodulation method for image reconstruction using spherical data from the hard X-ray modulation telescope

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Research in Astronomy and Astrophysics 2013年第8期13卷 991-1012页

作者： Zhuo-xi Huo jian-Feng zhou Department of Engineering Physics and Center for Astrophysics Tsinghua University Key Laboratory of Particle & Radiation Imaging (Tsinghua University) Ministry of Education Key Laboratory of High Energy Radiation Imaging Fundamental Science for National Defense

The hard X-ray modulation telescope （HXMT） mission is mainly devoted to performing an all-sky survey at 1- 250 keV with both high sensitivity and high spatial resolution. The observed data reduction as well as the image reconstruction for HXMT can be achieved by using the direct demodulation method （DDM）. However the original DDM is too computationally expensive for multi-dimensional data with high resolution to be employed for HXMT data. We propose an accelerated direct demodulation method especially adapted for data from HXMT. Simulations are also presented to demonstrate this method.

关键词： methods data analysis methods numerical techniques image processing instrumentation high angular resolution

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多条件并行控制数据交换模型

沈阳工业大学学报 2001年第2期23卷 98-100页

作者：王德玺周健王世杰沈阳工业大学机械工程学院辽宁沈阳110023

实现公共平台上多条件并行控制数据交换一直是广义 CAD软件设计的共同需求，基于黑板模型编制了能够满足这一需求的接口程序，全面解决了在多站点实现无界面切换的数据直接交换问题 .详细介绍了有关数据交换的算法和控制形式 .

关键词：数据接口并行控制界面切换数据交换模型 CAD 信息提取信息传递

Theoretical and experimental study of surface texturing with laser machining

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Advances in Manufacturing 2021年第4期9卷 538-557页

作者： Ya-zhou Mao jian-xi Yang Jin-Chen Ji School of Mechatronics Engineering Henan University of Science and TechnologyLuoyang 471003HenanPeople’s Republic of China School of Mechanical and Mechatronic Engineering University of Technology SydneySydneyNSW 2007Australia

To explore the forming process and mechanism of the surface texture of laser micropits,this paper presents the thermal model of laser machining based on the Neumann boundary conditions and an investigation on the effects of various parameters on the *** surface profile and quality of the formed micropits were analyzed using NanoFocus 3D equipment through a design of experiment(DOE).The results showed that more intense melting and splashing occurred with higher power density and narrower pulse ***,the compressive stress is an important indicator of the damage effects,and the circumferential thermal stress is the primary factor influencing the diameter *** the process of laser machining,not only did oxides such as CuO and ZnO generate,the energy distribution also tended to decrease gradually from region#1 to region#3 based on an energy dispersive spectrometer(EDS)*** factors significantly affecting the surface quality of the micropit surface texture are the energy and pulse *** relationship between taper angle and energy is appropriately *** on the formation process and mechanism of the surface texture of laser micropits provides important guidance for precision machining.

关键词： Laser machining Thermal stress damage Surface texturing Design of experiment(DOE) Micropit

Risk Assessment of Disaster Chain: Experience from Wenchuan Earthquake-induced Landslides in China

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Journal of Mountain Science 2015年第5期12卷 1169-1180页

作者： zhou Hong-jian WANG xi YUAN Yi National Disaster Reduction Center of China Ministry of Civil Affairs

This paper deals with the formative process of the Wenchuan earthquake disaster chain risk. Selected earthquake-landslides chain risk is critically evaluated by the probability of landslide displacement failure based on the Newmark's permanent-deformation model. In this context, a conceptual model of regional disaster chain risk assessment was proposed, in which the hazardformative environments sensitivity was the core factor as well as the main difference compared with single disaster risk assessment. The disaster chain risk is accumulation of primary disaster risk and the secondary disasters risks. Results derived from the Wenchuan case proved that the conceptual model was suitable for the disaster chain risk assessment, especially the sudden disaster chain. This experience would offer greater potential in application of conceptual model of disaster chain risk assessment, in the process of large-scale disaster risk governance.

关键词： Disaster chain Risk assessment Wenchuan Earthquake Landslide

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多发伤严重并发症的监护治疗

创伤外科杂志 2017年第5期19卷 325-329页

作者：陈玺周健王耀丽张连阳蒋建新重庆两江新区第一人民医院ICU 重庆401121 第三军医大学大坪医院野战外科研究所全军战创伤中心重症医学科重庆400042 第三军医大学大坪医院野战外科研究所全军战创伤中心创伤外科重庆400042

目的总结ICU中多发伤严重并发症的发生率和救治经验。方法回顾性分析第三军医大学大坪医院重症医学科2013年1月～2016年1月治疗的150例严重多发伤患者的临床资料,总结分析多发伤严重并发症,如创伤性休克、创伤致死三联征、脓毒症、腹腔... 详细信息

目的总结ICU中多发伤严重并发症的发生率和救治经验。方法回顾性分析第三军医大学大坪医院重症医学科2013年1月～2016年1月治疗的150例严重多发伤患者的临床资料,总结分析多发伤严重并发症,如创伤性休克、创伤致死三联征、脓毒症、腹腔间隙综合征、急性呼吸窘迫综合征、急性肾损伤、急性胃肠损伤的发生率以及监护治疗措施和结局。结果本组共150例,发生创伤性休克109例(72.7%);创伤致死三联征89例(59.3%),其中发生弥散性血管内凝血7例(4.7%),死亡3例(2%);脓毒症41例(27.3%),其中脓毒性休克14例(9.3%);腹腔间隙综合征2例(14.7%),死亡2例(1.3%);急性呼吸窘迫综合征36例(24.0%),死亡1例(0.6%);急性肾损伤37例(24.7%);急性胃肠损伤53例(35.3%)。ICU住院天数5～36d,平均8.9d。顺利转科136例(90.7%),自动出院8例(5.3%),死亡6例(4.0%)。结论进入ICU的多发伤患者并发症发生率高,以创伤性休克为主,而弥散性血管内凝血的死亡率最高,其次是腹腔间隙综合征,多发伤患者进入ICU实施严密监测,对并发症的防治十分重要。

关键词：多发伤并发症监护

Compressive strength prediction and optimization design of sustainable concrete based on squirrel search algorithm-extreme gradient boosting technique

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Frontiers of Structural and Civil Engineering 2023年第9期17卷 1310-1325页

作者： Enming LI Ning ZHANG Bin xi jian zhou xiaofeng GAO ETSI Minas y Energía Universidad Politécnica de MadridMadrid 28003Spain Leibniz Institute of Ecological Urban and Regional Development(IOER) Dresden 01217Germany Department of Civil and Environmental Engineering Politecnico Di MilanoMilano 20133Italy School of Resources and Safety Engineering Central South UniversityChangsha 410083China Key Laboratory of the Three Gorges Reservoir Region’s Eco-Environment(Ministry of Education) College of Environment and EcologyChongqing UniversityChongqing 400045China

Concrete is the most commonly used construction ***,its production leads to high carbon dioxide(CO_(2))emissions and energy ***,developing waste-substitutable concrete components is *** the sustainability and greenness of concrete is the focus of this *** this regard,899 data points were collected from existing studies where cement,slag,fly ash,superplasticizer,coarse aggregate,and fine aggregate were considered potential influential *** complex relationship between influential factors and concrete compressive strength makes the prediction and estimation of compressive strength *** of the traditional compressive strength test,this study combines five novel metaheuristic algorithms with extreme gradient boosting(XGB)to predict the compressive strength of green concrete based on fly ash and blast furnace *** intelligent prediction models were assessed using the root mean square error(RMSE),coefficient of determination(R^(2)),mean absolute error(MAE),and variance accounted for(VAF).The results indicated that the squirrel search algorithm-extreme gradient boosting(SSA-XGB)yielded the best overall prediction performance with R^(2) values of 0.9930 and 0.9576,VAF values of 99.30 and 95.79,MAE values of 0.52 and 2.50,RMSE of 1.34 and 3.31 for the training and testing sets,*** remaining five prediction methods yield promising ***,the developed hybrid XGB model can be introduced as an accurate and fast technique for the performance prediction of green ***,the developed SSA-XGB considered the effects of all the input factors on the compressive *** ability of the model to predict the performance of concrete with unknown proportions can play a significant role in accelerating the development and application of sustainable concrete and furthering a sustainable economy.

关键词： sustainable concrete fly ash slay extreme gradient boosting technique squirrel search algorithm parametric analysis