Applicability and Behavior Patterns of Road Space from the Perspective of Young Women:A Case Study of Wangjing South Station

In order to understand the travel characteristics and behavior patterns of women in Wangjing area and explore whether the existing situation can meet women's needs for the use of street space,the area around Wangjing South Station of Metro Line 14 was taken as an example for analysis and research.Wangjing area was classified to the following six use attributes:company enterprise,transportation hub,education and culture,residential area,municipal facilities,leisure and entertainment.The proportion of each use attribute was evaluated according to four levels:A 25%and above(including 25%),B 15%-25%,C 15%-5%,D 5%and below(including 5%).Finally,whether the plot had composite functions was judged,and the spatio-temporal laws and behavior patterns of surrounding women were analyzed from the perspectives of time and space.

Effect of Potash Application Patterns on Crop Yields Under Different Cultivation Systems

Three patterns of potash application were used in the corn-wheat and rice-wheat rotation experiments,which were conducted in the upland and wetland of Siyang County, northern Jiangsu Province, and the wetland of Liyang City, southern Jiangsu Province. The results of 5 cropping seasons (2 seasons/year)showed that the direct response of corn to K was larger than that of wheat, but no difference was found between rice and wheat in Siyang when the total annual amount of K was applied only in one cropping season. However, the response of wheat was much greater than that of rice in Liyang. If potash was applied in the preceding season, the residual effect of K on wheat was larger than that on rice both in Siyang and Liyang, but less than that on corn. The total effect (direct and residual effects) of K applied to corn or rice was greater than that to wheat in Siyang, but that to wheat was greater in Liyang. The direct and total effects of K application in the upland were larger than those in the wetland of Siyang; but for the wetland,the effects were larger in Liyang than in Siyang, especially in the wheat season. The results demonstrated that the most profitable practice to be recommended to the local farmers was to apply a limited amount of potash to only rice or corn but not to wheat. Equally applying half of the total annual amount of K to each of the crops may be advisable in order to lessen possible fertilization risks.

The Application of Pattern Recognition to the Formability of Quasicrystal Formation in Al-alloys

Four parameters of chemical bond havebeen used to span a feature space to classifyquasicrystal-forming Al-alloys from thatalloys without quasicrystal formationwith good result. Since the first quasicrystal-formingsystem, Al-Mn system, discovered by She-chtman in 1984[1], a series of quasicrystal-forming binary alloy systems have beenfound. Most of these systems are Al-contain-ing systems. Bancel has indicated thatthere are three factors affecting theformability of quasicrystals [2]: (1) ele-ctrochemical factor (this factor can be

Security Engineering of SOA Applications Via Reliability Patterns

Providing reliable compositions of Web Services is a challenging issue since the workflow architect often has only a limited control over the reliability of the composed services. The architect can instead achieve reliability by properly planning the workflow architecture. To this end he must be able to evaluate and compare the reliability of multiple architectural solutions. In this paper we present a useful tool which allows to conduct reliability analysis on planned workflows, as well as to compare the reliability of alternative solutions in a what-if analysis. The tool is implemented as a plug-in for the widely adopted Active BPEL Designer and exploits the concept of reliability pattern to evaluate the reliability formula of the workflow. The effectiveness of the approach and the operation of the tool are demonstrated with respect to a case study of a business security infrastructure realized by orchestrating simple security services.

Research on the Interactive Training Pattern and the Applications on the Modern Emergency Rescue Training Activities

In this paper, we conduct research on the interactive training pattern and the applications on the modern emergency rescue training activities. In emergency rescue training linkage the ecological communities, important is not gathered themselves together, and not the size of the momentum and the strength that is not the amount of emergency rescue training linkage performance, important is the ecological communities each organic elements in the function of the cohesion, lies in the relationship between the organic elements in ecological communities, the construction and the development is the specific ecological communities in action elements of emergency rescue training, joint quality lies in the emergency rescue training. These contents are involved in the emergency rescue training linkage management model of concrete. Under this basis, we integrate the condition of the Hainan Medical School to propose the corresponding suggestions that will enhance the performance.

Railway intelligent transportation system and its applications

With the development of artificial intelligence, communication, computer and other related technologies, it becomes feasible to rebuild traditional railway with such advanced technologies in order to establish a new generation railway transport system. The railway intelligent transportation system is the trend of railway transportation system in China, and it is also the research focus of international railway transport industry. This paper presents the definition, characters, architecture, key technologies and developing pattern of the RITS(railway intelligent transportation system). Then three typical applications are introduced. Finally, the prospect of the RITS is summarized.

Review:Recent Progress on Poly(ether ether ketone) and Its Composites for Biomedical, Machinery, Energy and Aerospace Applications

Poly(ether ether ketone)(PEEK)has drown researchers’wide attention because of the exceptional performances such as mechanical properties,thermal stability,chemical resistance,and biocompatibility.These properties endow it with broad potential use in biomedical,engineering,and aerospace applications.In addition,multifunctional fillers have been intensively incorporated into PEEK matrix,as it is conducive to the enhanced properties,and has the desired properties in concrete applications.This review introduced the basic content and synthesis pathway of PEEKs and their composites,focusing on the various applications,including biomedical,machinery,energy storage,and aerospace applications.Considerable efforts have been devoted to explore the concrete modified method to obtain the desired performances of PEEK based materials.At the end,existing problems and development directions for the PEEK based materials were analyzed and predicted.

Proactive Personalized Services Through Fog-Cloud Computing in Large-Scale IoT-Based Healthcare Application

With the development of medical sensors and IoT, personalized service assisted elder and patient living is a critical service in IoT-based healthcare application. However, the scale and complexity of personalized service is increasing because of ubiquitous deployment of various kinds of medical sensors, which cause response time increase and resource waste. Therefore, leveraging the advantage of complex event processing(CEP) in data stream processing, we propose a hierarchical fog-cloud computing CEP architecture for personalized service to accelerate response time and reduce resource waste. Firstly, we introduce the proposed architecture, which includes sensor layer, fog layer and cloud layer. Secondly, we propose a series of optimizations for the architecture, there are a partitioning and clustering approach and a communication and parallel processing policy to optimize the fog and cloud computing. Finally, we implement a prototype system based on the architecture named Fog Cep Care. Experimental result shows that Fog Cep Care is superior to the traditional IoT-based healthcare application.

CORE-UNIFIED SOC TEST DATA COMPRESSION AND APPLICATION

The pattern run-length coding test data compression approach is extended by introducing don't care bit(x) propagation strategy into it.More than one core test sets for testing core-based System-on-Chip(SoC) are unified into a single one,which is compressed by the extended coding technique.A reconfigurable scan test application mechanism is presented,in which test data for multiple cores are scanned and captured jointly to make SoC test application more efficient with low hardware overhead added.The proposed union test technique is applied to an academic SoC embedded by six large ISCAS'89 benchmarks,and to an ITC' 02 benchmark circuit.Experiment results show that compared with the existing schemes in which a core test set is compressed and applied independently of other cores,the proposed scheme can not only improve test data compression/decompression,but also reduce the redundant shift and capture cycles during scan testing,decreasing SoC test application time effectively.

Application of Rhododendron Species (Ericaceae) in Green System of Kunming City in Yunnan, China

Species, application frequencies, habitat features and combination modes of Rhododendron species in Kunming City were studied through random sampling in different subareas of Kunming City. The results show that Rhododendron species were widely applied in parks, residential areas and street-side green spaces. Diversified application patterns presented excellent landscape effects, but only a few species were used, for example, Rhododendron pulchrum Sweet., R. hybridum, R. simsii var. simsii, while R. delavayi Franch. and R. simsii var. mesembrinum Rehd. were occasionally found. Landscaping features of Kunming were characterized by domination of Rhododendron species, advantages and problems of Rhododendron species in landscaping of Kunming City were analyzed. It was proposed that introduction and domestication of wild Rhododendron species should be enhanced, rich germplasm resources of Rhododendron species should be fully used, and more indigenous Rhododendron species applied.

Improving signature quality for network application identification

Network application identification is one of the core elements in network operations and management to provide enhanced network service and security. For accurate identification, an approach using common patterns called "signatures" is widely used to compensate the limitations of the traditional transport-layer port-based classification. However, our simulation results indicate that using the signatures generated from a set of well known algorithms may lead to very poor identification performance, with less than 60% of true positives even in an optimal case. To improve the quality of signatures, we present a technique in this paper, which consists of two steps:(i) pairwise merging to consider every possible combination of the initially collected signatures to reduce their specificity that causes the signatures to be less common;and (ii) signature reduction to identify effective signatures with greater importance from a large set of signatures produced in the merging step, so as to manage the space/time complexity in the identification process for greater scalability. Our experimental results show that the proposed technique can dramatically improve the performance, even with a small number of signatures (e.g., 95% true positives rate with 30 signatures per application) which is more compact than the initial signature set.

Laser-assisted growth of hierarchically architectured 2D MoS2 crystals on metal substrate for potential energy applications

Recently, there has been substantial interest in the large-scale synthesis of hierarchically architectured transition metal dichalcogenides and designing electrodes for energy conversion and storage applications such as electrocatalysis, rechargeable batteries, and supercapacitors. Here we report a novel hybrid laser-assisted micro/nanopatterning and sulfurization method for rapid manufacturing of hierarchically architectured molybdenum disulfide (MoS2) layers directly on molybdenum sheets. This laser surface structuring not only provides the ability to design specific micro/nanostructured patterns but also significantly enhances the crystal growth kinetics. Micro and nanoscale characterization methods are employed to study the morphological, structural, and atomistic characteristics of the formed crystals at various laser processing and crystal growth conditions. To compare the performance characteristics of the laser-structured and unstructured samples, Li-ion battery cells are fabricated and their energy storage capacity is measured. The hierarchically architectured MoS2 crystals show higher performance with specific capacities of about 10 mAh cm-2, at a current rate of 0.1 mA cm-2. This rapid laser patterning and growth of 2D materials directly on conductive sheets may enable the future large-scale and roll-to-roll manufacturing of energy and sensing devices.

Semantic Features and Applications in Translation of English Words in Pairs

English words in pairs are a special form of English idioms, which have different kinds and are used widely. For English learners, words in pairs are one of the difficult points. This paper discusses their form patterns, semantic relations, grammatical functions, rhetoric features and their application in translation. Its purpose is to help learners understand and use them accurately and correctly so as to improve language expressing ability.

Research on the Emergency Response Mechanism and the Applications on Coastal Communities Storm Disaster Management

In this paper, we conduct research on the emergency response mechanism and applications on the coastal communities storm disaster management. Investment of pre-disaster prevention and the post-disaster remedy is larger in emergency in the financial system that has been structural problems, although in a disaster and financial support is especially important after a disaster, but increase before preventive investment should be the focus of our general government. Before preventive emergency government investment is to prevent incident broke out and reduce the incident after the outbreak of the impact of the main means. Under these circumstances, we analyze the coastal communities storm disaster management mode with the integration of the enhanced emergency response mechanism that will be meaningful for promoting the management efficiency and effectiveness.

Analysis of the PBL Model in the Application of Surgical Experiment Teaching

objective： to analyze the application value of the PBL in the surgical experimental teaching mode. Methods： choose between September 2013 and September 2013 128 clinical professional students, average by using the lottery will be divided into control group and the team, every 64 students for 1 set, in surgical experimental teaching as a research courses, the teaching methods for the traditional teaching method in the control group, while the team gives PBL teaching mode, the teaching effect of the final will be two groups of students are analyzed and compared. Results： through different teaching methods for teaching, compared with control group, the group at the student＇s test scores, and the ability to significantly higher, the difference of both P 〈 0.05, there is statistically significant. Conclusion： using PBL teaching mode in the surgical experimental teaching effect is remarkable, can promote the students＇ comprehensive ability and is worth popularizing application.

以“学用互促”为特点的本科生新媒体素养培育模式研究——以浙江大学图书馆i-Lab学生创新工作室为例

文章聚焦本科生新媒体实用技能素养培育,基于教学支架、元素养、小组合作学习理论设计以“学用互促”为特点的培育模式,以浙江大学图书馆i-Lab学生创新工作室为依托,开展“分组制”量体裁衣、“系列课程+实践应用”穿插结合、“老带新”合作学习等实践探索,并提出国内高校推广实施建议,以期为新媒体环境下信息素养教育的开展注入新思路,推动素养培育与学生成长互融互促的良性循环,亦为学生团队培育提供参考。

基于形状文法的威县土布纹样再生设计应用研究

目的为了威县土布文化传承与发展,提升威县土布文化产业的经济和社会价值,提出基于形状文法的威县土布纹样创新方案。方法首先对采集到的威县土布纹样数据进行了提取、筛选和合并;其次抽取核心纹样,利用形状文法进行基本图形元素的设计;最后通过形状文法演化基本图形元素并进行新的纹样方案设计。结论这一方案设计不仅保留了威县土布的传统民间文化特征;同时紧跟时代的步伐,与当代审美相契合。将创新纹样和设计产品进行有机结合,形成威县土布特色文创产品,宣传威县土布,树立民族自信。

水族马尾绣纹样的艺术价值与应用实践

水族马尾绣是一种特殊的刺绣艺术,在国内外刺绣手工界均享有着“活化石”的美称,是研究水族文化的重要佐证。水族马尾绣纹样具有丰富的寓意与文化内涵,体现了水族人民对于哺育新生命的愿景以及对民族繁衍的期望。对水族马尾绣进行调研,分析水族马尾绣纹样在现代设计中的应用原则,并结合市场需求和现代审美进行相关的系列设计,有助于推动水族马尾绣创新发展。

猪流行性腹泻病毒变异毒株一步法RT-PCR鉴别检测方法的建立及临床应用

为了建立一种快速鉴别检测猪流行性腹泻病毒(PEDV)变异毒株的病原学方法和掌握洛阳市PEDV变异毒株的流行规律,试验根据GenBank中PEDV变异毒株的特异性序列设计引物,通过优化退火温度、模板添加量、引物添加量建立PEDV变异毒株一步法RT-PCR鉴别检测方法,并分析了该方法的特异性、敏感性和重复性;同时应用该方法检测采集自洛阳市的251份临床样品,并对不同地区、不同年份、不同养殖模式的检测结果进行比较分析。结果表明:优化后的退火温度为51℃,模板添加量为5μL,引物添加量为0.5μL;该方法对PEDV变异毒株能够扩增出550 bp特异性条带,而检测的PEDV经典毒株、猪传染性胃肠炎病毒(TGEV)、猪轮状病毒(RV)、猪繁殖与呼吸综合征病毒(PRRSV)、猪瘟病毒(CSFV)、猪细小病毒(PPV)、猪伪狂犬病病毒(PRV)、猪圆环病毒2型(PCV-2)均为阴性;对PEDV变异毒株RNA的最低检测限达到0.74 ng,对3份PEDV变异毒株阳性病料和3份PEDV变异毒株阴性病料重复检测3次的结果完全一致;检测采集于洛阳市251份临床样品的平均阳性率为29.48%,其中不同地区阳性率介于13.33%~44.44%之间,2018—2022年阳性率介于28.30%~31.58%之间,散养户和规模化猪场的阳性率分别为38.24%和19.13%。说明试验建立的PEDV变异毒株一步法RT-PCR鉴别检测方法特异、敏感、稳定、准确,洛阳市PEDV变异毒株的流行特点为个别地区较严重的情况、近几年流行率基本持平、散养户流行情况较规模化猪场严重。