中西部地区基层公共数字文化综合平台研究

“十四五”时期公共文化服务体系平台建设方向是到2035年“基本公共文化服务均等化基本实现”。近年来,推动基层文化信息资源共享工程、数字图书馆推广工程和公共电子阅览室的建设工程,即构建具有中西部地区特色的公共数字文化综合平台体系的新局面。公共图书馆、文化馆在公共数字文化服务体系中具有引领地位和辐射作用,专业图书馆也能在体系中起到辅助作用。在此基础上,着力将成都打造成为中西部地区最具影响力、国际知名的、国内一流的“文化之都”。

超声平测一回弹综合法测试混凝土强度研究

提出了一种新的混凝土强度测试方法,即超声平测—回弹综合法,对该方法的原理进行了分析,并通过现场实验进行了验证;通过实测证明该方法使测试条件更加宽松,测量精度满足工程实用要求,具有较强的实用价值。

建立综合业务管理平台,与国际性保险企业共同成长——Interwoven推出面向保险行业的企业内容管理解决方案

在中国加入WTO后,国外保险公司大规模进入中国市场,使国内保险行业面临更严峻的竞争。为提高服务水平,增加客户满意度,国内保险公司都在不断推出多元化的保险产品及理财服务。随着保险公司客服系统、理赔系统。

开展综合素质测评,全面提高学生素质

:文章总结了浙江大学医学院学生综合素质测评工作。即采用自我、班级、系、院四级管理体制 ,勤检查、核对、修正 ,增强测评工作的透明度 ,公平合理、真实地反映学生的综合素质情况。实践证明 。

重视成人脊柱畸形矫形中脊柱-骨盆矢状面平衡的重建

成人脊柱畸形是指在骨骼发育成熟（年龄〉20岁）后所产生的或源自成年前的脊柱畸形,包括成人特发性脊柱侧凸（idiopathic scoliosis,IS）、退变性脊柱侧凸（degenerative scoliosis,DS）、强直性脊柱炎后凸畸形、严重的平背综合征、后凸失代偿综合征及各种僵硬性矢状面失平衡等。

基于小波分析和ARIMA模型的交通流预测方法

针对实际交通系统时变复杂的特征和交通流变化的不确定性,应用小波分析理论,对原始交通数据进行了消噪处理,使消噪后的数据更能反映交通流的本质及变化规律;采用综合自回归移动平均(ARIMA)时间序列模型对交通流进行预测;并对实测交通数据进行验证分析.结果表明,该方法具有较高的预测精度,可用于交通流的实时动态预测.

混凝土强度测试新方法研究与试验

通过对规程[4、5]规定的混凝土强度测度局限性的讨论，提出了一种 新的测试方法，即超声平测－回弹综合法，本文对该方法的原理和操作步骤进行说明，并通过现场实验进行了验证，通过实测证明该方法使测试条件更加宽松，测量精度满足工程实用要求，具有较大的理论意义和实际意义。

脊柱融合手术术后生物力学变化的相关并发症

脊柱融合手术是脊柱外科中最基本的手术之一。但脊柱融合改变了原有椎体间的生理状态,导致生物力学发生明显变化,随之而来的并发症也逐渐增多。部分并发症会导致手术失败、再手术、内固定翻修等严重后果,应引起脊柱外科医师的充分重视。现主要介绍脊柱融合术后由于生物力学变化所致的两种常见并发症,即邻近节段退变和术后平背综合征,从定义及发生率、发生机制、预防和治疗等几个方面进行综述。

农村公共服务的实践与探索——以恩施市农村“群众办事不出村”为例

2014年9月,恩施市出台了《恩施市"群众办事不出村"信息化项目建设实施方案的通知》,以便民、利民、惠民为出发点,以深化行政审批制度改革,简化办事程序,缩短办事时间,提高办事效率为主题,实现"群众动嘴、数据跑路、干部跑腿"最大程度满足群众办事要求。其服务平台依托市行政服务中心。

World Village 联合影响城市之声关注亚洲音乐

作为中国唯一一个推动中西方音乐市场发展的产业平台—"影响城市之声"(SOTX)即将在2013年再度启航,于4月3日至7日在北京奉上一场为期五天的音乐饕餮。主办方视袭音乐每年精选全球知名音乐节负责人、演出商齐聚中国,挑选最能代表中国现场的乐队赴海外演出,同时为中国演出商及项目推荐海外乐队。World Village Festival是一个适合家庭活动的免费户外艺术节。

Fuzzy Synthetic Evaluation of Wetland Soil Quality Degradation:A Case Study on the Sanjiang Plain,Northeast China

Wetland soil quality degradation caused by large-scale agricultural reclamation on the Sanjiang Plain of Northeast China has been widely reported. A relative soil quality evaluation (RSQE) model and a projection pursuit evaluation (PPE) model based on real-coded accelerating genetic algorithm were introduced to evaluate quality variations in top layers of the main wetland soils on the Sanjiang Plain in 1999 and 2003, respectively. As soil quality degradation boundaries were vague, this study established two fuzzy synthetic evaluation (FSE) models based on the original data and criteria used in the RSQE and PPE models. The outputs of the two FSE models were obtained by choosing two fuzzy composite operators M(∧, ∨) and M(·, ⊕). Statistical analysis showed that the results of the FSE, RSQE, and PPE models were correlated. In particular, outputs of the FSE model using M(·, ⊕) were significantly correlated with those of the RSQE model with r = 0.989 at P < 0.01. Compared with RSQE and PPE models, the FSE model may be more objective in showing soil quality variations and was closer to the natural situation, showing the feasibility and applicability of the FSE model in evaluating soil quality degradation. However, the choice of composite operator was of critical importance. The study of wetland soil quality degradation on the Sanjiang Plain was of scientific and practical significance for protection and management of soils and for sustainable development of agriculture in this area in the future.

The oldest patient with takotsubo cardiomyopathy

Takotsubo cardiomyopathy （TTC） is a rare condition that affects mainly aging women. According to a retrospective review, patients with TTC accounted for approximately 2% of all the patients with suspected acute coronary syndrome （ACS）. A few reports indicated that the average age of TTC patients was 68 years, although children or young adults may also be affected. In US and Europe, a number of contemporary TTC studies report that 90% of patients with TTC are women aged 65-70 years. Meta analysis showed that the age ranged from 10 to 89 years.

Low Trichorhinophalangeal Syndrome 1 Gene Transcript Levels in Basal-like Breast Cancer Associate with Mesenchymal-to-epithelial Transition

Objective To investigate trichorhinophalangeal syndrome 1 gene （TRPS-1） expression patterns in different subtypes of breast cancer and its correlations with other genes and survival using microarray data sets. Methods The transcripts of TRPS-1 and its role in survival in breast cancer were analyzed using published microarray data sets-Netherlands Cancer Institute （NKI） cohort and Wang cohort.

Comparisons on RIEMS2.0's Ability to Simulate Multi-Year Mean Climate in Northern China with Two Model Domains

Regional Integrated Environment Modeling System Version 2.0 (RIEMS2.0) is now being developed by the Key Laboratory of Regional Climate-Environment for Temperate East Asia, Chinese Academy of Sciences. In order to test the sensitivity of the RIEMS2.0 model domain to simulate long-term climate and its change, and provide a basis for the further development and application of the model, the authors compared results between simulated and observed precipitation and surface-airtemperature using two model domains under different cumulus parameterization schemes. The model was driven by NCEP/NCAR re-analysis data with a simulation duration ranging from 1 January 1979 to 31 December 2007. There were no significant differences found in the spatial distributions of the simulated precipitation and surface-air-temperature, or interannual variations between the two model domains. There were, however, differences observed between the two model domain simulations of local sub-regions. The smaller model domain more accurately simulated precipitation, especially in summer (June, July, and August), and decreased the bias of surface-airtemperature, especially in winter (December, January, and February). The weak summer and winter monsoons simulated by the smaller model domain was a result of boundary forcings and may partially account for the improvements of this model.

Hepatic expression and cellular distribution of the glucose transporter family

Glucose and other carbohydrates are transported into cells using members of a family of integral membrane glucose transporter (GLUT) molecules. To date 14 members of this family, also called the solute carrier 2A proteins have been identified which are divided on the basis of transport characteristics and sequence similarities into several families (Classes 1 to 3). The expression of these different receptor subtypes varies between different species, tissues and cellular subtypes and each has differential sensitivities to stimuli such as insulin. The liver is a contributor to metabolic carbohydrate homeostasis and is a major site for synthesis, storage and redistribution of carbohydrates. Situations in which the balance of glucose homeostasis is upset such as diabetes or the metabolic syndrome can lead metabolic disturbances that drive chronic organ damage and failure, confirming the importance of understanding the molecular regulation of hepatic glucose homeostasis. There is a considerable literature describing the expression and function of receptors that regulate glucose uptake and release by hepatocytes, the most import cells in glucose regulation and glycogen storage. However there is less appreciation of the roles of GLUTs expressed by non parenchymal cell types within the liver, all of which require carbohydrate to function. A better understanding of the detailed cellular distribution of GLUTs in human liver tissue may shed light on mechanisms underlying disease pathogenesis. This review summarises the available literature on hepatocellular expression of GLUTs in health and disease and highlights areas where further investigation is required.

Second-trimester maternal β-human chorionic gonadotropin level associated with subsequent development of pregnancy-induced hypertension

Objective:To determine whether maternal β-human chorionic gonadotropin(β-hCG) level in second-trimester may be associated with subsequent development of pregnancy-induced hypertension(PIH).Methods:Seven hundred and sixty-two women in mid-trimester were to have maternal urine β-hCG standardized concentrations and maternal serum β-hCG measurements.Their case histories were recorded and reviewed from mid-trimester to delivery.The relation was observed between maternal urine,serum markers and subsequent development of PIH.Results:Among 762 women,504 cases were normal pregnancies,42 cases had PIH,94 cases had premature rupture of membrane (PROM),69 cases had preterm delivery (PD),53 other cases were excluded by various reasons.The levels of maternal urine,serum β-hCG in PIH were (61.75±9.78) IU/L and (304.56±54.17) ng/mg respectively,which were higher significantly than normal pregnancy group ([20.65±7.61] IU/L and [146.34±47.81] ng/mg,P<0.05).When maternal serum,urine β-hCG levels ≥2 MOM(multiple of mean),the incidences of developing PIH were increased significantly as compared with those of β-hCG <2 MOM women.The incidence of PIH increased from 5.1% in pregnancies with urine β-hCG ≥2 MOM to 11.7% in cases with urine β-hCG ≥4 MOM.Conclusion:The elevation of maternal mid-trimester urine,serum β-hCG levels is not only an early signal for dysfunction of placenta but also a dangerous signal for development of PIH.Second-trimester maternal urine β-hCG measurement proves to be superior to serum marker in clinical prediction.

BeiDou Integrated Disaster Reduction Application Platform

To better improve the emergency communication and location-based services of disaster information reporting network for serious natural response and relieL disaster emergency the national natural disaster reduction application platform based on BeiDou navigation satellite system is constructed. The administrative distributed platform is integrated with BeiDou positioning and multiple communication ways so as to achieve main disaster reduction application services, including disaster information acquisition and monitoring, emergency relief for trapped people, on-site emergency relief command service, relief supplies＇ transportation monitoring, and disaster information publishing service. By the platform, serious disaster information reporting time may be reduced to one hour and the emergency decision-making information service for serious natural disasters can be effectively improved, and it will be helpful to provide technical references for the industrial application and promotion of BeiDou inte- grated disaster reduction.

Relationship of level of sex hormone and sex hormone receptor with development of metabolic syndrome in elderly men

Objective The sex hormone and the corresponding receptor may play some roles in the development of the metabolic syndrome （MS） in the elderly men. This study was designed to examine the relationship of level of the sex hormone and androgen receptor with MS in elderly men, thus to investigate the possible pathogenesis of MS. Methods This cross sectional study enrolled 587 elderly men, including 400 healthy controlls aged 62-92 years and 187 MS patients aged 60-87 years in Wan Shou Lu area of Beijing city. Dehydroepiandrosterone sulfate （DHAE-S）, total testosterone （TT）, sex hormone binding globulin （SHBG）, free testosterone （FT）, follicle-stimulating hormone （FSH）,Estradiol （E2）,luteinizing hormone（LH） and androgen receptor （AR） in blood were tested. Statistical analyses included the comparison analysis of variables and independent variables, correlation analysis using multi-factor linear regression, and multiple logistic regression analysis. Results DHAE-S, TT, SHBG, FT and AR fluorescence intensity in healthy control group were higher than those in MS group, however, FSH and E2 levels were lower in healthy group. Age was negatively correlated with diastolic blood pressure （DBP） and FT, but positively correlated with systolic blood pressure （SBP） and E2. AR fluorescence intensity was negatively correlated with SBP and LH. The logistic regression equation showed the negative correlation between DHEA-S, SHBG and the development of MS. Conclusions There are low levels of DHEA-S, TT, SHBG, FT and AR in the elderly patients with MS. On the contrary, FSH and E2 concentration are higher. It can be suggested that low levels of DHEA-S and SHBG may be the potential risk factors of MS in elderly men.