2种氨基酸类多抗酶肥共施对春茶产量和品质的影响

为了探究脯氨酸多抗酶肥+氨基酸多抗酶肥共同作用对春茶产量及品质的影响,以龙井43为试验材料,在云和县进行了2 a的脯氨酸多抗酶肥不同喷施次数和氨基酸多抗酶肥不同沟施时间相结合的试验。结果表明,两者的结合对茶树的百芽重、芽头密度均有促进作用,茶园平均增产达9.41%,尤以11月沟施氨基酸多抗酶肥+喷施4次脯氨酸多抗酶肥处理效果最佳,增产高达16.19%。9月下旬沟施氨基酸多抗酶肥+喷施4次脯氨酸多抗酶肥茶叶样品中游离氨基酸和可溶性蛋白的含量明显高于其他处理样品,对品质提升效果显著。

基于“辛开苦降”理论治疗特发性肺纤维化合并胃食管反流的探讨

特发性肺纤维化(IPF)是一种常见的呼吸系统疾病,以进行性加重的活动后呼吸困难、干咳为主要症状,常合并胃食管反流病(GERD)。两者致病机制尚不明确,至今西医尚未有良好的治疗手段。IPF合并GERD主要中医病机是肺脾胃肾同病,湿热痰瘀内阻,三焦气机失司,阴阳不调。辛开苦降法是将辛温、苦寒的药物配伍应用,以求阴阳平和、气机调畅、相合之邪分消的治法,广泛应用于证属寒热错杂、升降失常、邪气互结的疾病。针对IPF合并GERD的病机,辛开苦降法可从寒温并用以调和阴阳、升降共施以复气机、分消湿热以祛邪气的角度对疾病进行探讨并治疗。

Aperiodic stochastic resonance in Schmitt trigger

By the use of cross-correlation measures, the response of a symmetric Schmitt trigger (ST) driven by a random binary signal and white Gaussian noise is investigated. The results show that the information transmission can be enhanced when a certain amount of noise is presented, i.e., aperiodic stochastic resonance (ASR). Then, the influence of signal amplitude and the ST threshold on ASR is examined, the applicability of the ST in reducing the noise level of random signal transmission and improving the quality of output signal via ASR effect is illustrated. This research is of great interest in the field of digital communications.

在英语教学中多元互动、激发兴趣

小学英语教学的目的是激发学生学习英语的兴趣和培养学习能力。兴趣与爱好是一种同愉悦情绪相联系的认识倾向与活动倾向。教师通过整个教学过程能对学生的兴趣和爱好产生潜移默化的影响。产生情感共鸣,激起学生积极探求、思索的欲望,从而达到最佳的教与学的效果。

Personal Space of Small Mobile Robot Moving towards Standing or Sitting Elderly Individuals

Recently, Japan has experienced a low birthrate and an aging population. The development of communication robots, such as cleaning and a care-giver robot, has been progressing. Care-giver robots provide daily assistance, including contacting emergency services. This study is part of the ＂study on planning techniques of living space in harmony with robots＂, and focused on the elderly. Minimum distance was the subjects felt ＂I do not want any more approached＂. Subjects were 21 elderly persons （eight males and thirteen females）, aged 66-86 years. The experimental room was an assembly room in a public accommodation （14 m× 6.5 m）. The small mobile robot used in this experiment was external form dimensions of 120 mm （W）× 130 mm （D）× 70 mm （H）, In this experiment, considering the personal space as the small mobile robot is watching robot without support function for person. The robot moved toward standing or sitting subjects at constant velocities from a distance 5 m apart. Research factors are 5 angles （0°, 45°, 90°, 135° and 180°） and 2 speeds （0.08 m/s and 0.24 m/s）.

Private Car Travel Characteristics and Influencing Factors in Chinese Cities——A Case Study of Guangzhou in Guangdong,China

Taking Guangzhou as a case,this paper adopted a questionnaire survey to gather first-hand data and analyzed the characteristics and influencing factors of private car travel in Chinese cities.As the research indicated,trip purposes of private car travel are mainly commute and business affairs with a more flexible trip in the urban core area.And trip intensities are concentrated in a certain extent,with trip frequency being lower in the urban core area than the peripheral area.In addition,the trip time has two significant peaks occurring in the morning and afternoon,and one trough in the midday.And trip spatial distribution is mainly within commute with both residence and employment in urban area and inward commute with residence in suburban area while employment in urban area.Both kinds of commutes direct to the urban area.The study also shows that the characteristics of private car travel are principally influenced by two aspects:travelers' attributes and urban characteristics.The main travelers' social and economic attributes influenced it include the gender,education attainment,age,driving experience and per capita monthly household income.The urban characteristics influenced it mainly cover the land use pattern,public traffic facilities and spatial attributes of residential environment.

Spatiotemporal Patterns of Road Network and Road Development Pri-ority in Three Parallel Rivers Region in Yunnan,China:An Evaluation Based on Modified Kernel Distance Estimate

Road network is a critical component of public infrastructure,and the supporting system of social and economic development.Based on a modified kernel density estimate(KDE)algorithm,this study evaluated the road service capacity provided by a road network composed of multi-level roads(i.e.national,provincial,county and rural roads),by taking account of the differences of effect extent and intensity for roads of different levels.Summarized at town scale,the population burden and the annual rural economic income of unit road service capacity were used as the surrogates of social and economic demands for road service.This method was applied to the road network of the Three Parallel River Region,the northwestern Yunnan Province,China to evaluate the development of road network in this region.In results,the total road length of this region in 2005 was 3.70×104km,and the length ratio between national,provincial,county and rural roads was 1∶2∶8∶47.From 1989 to 2005,the regional road service capacity increased by 13.1%,of which the contributions from the national,provincial,county and rural roads were 11.1%,19.4%,22.6%,and 67.8%,respectively,revealing the effect of′All Village Accessible′policy of road development in the mountainous regions in the last decade.The spatial patterns of population burden and economic requirement of unit road service suggested that the areas farther away from the national and provincial roads have higher road development priority(RDP).Based on the modified KDE model and the framework of RDP evaluation,this study provided a useful approach for developing an optimal plan of road development at regional scale.

Evaluation of the Rural Human Settlement in Shandong Province

Taking Shandong Province as the research object,this paper uses the principal component analysis method to evaluate the status of the rural human settlement in Shandong Province.It establishes the evaluation index system of the rural residential environment in Shandong Province,including living environment,economy,infrastructure,public service facilities,and ecological environment,in total five comprehensive index,and 20 secondary indexes.Through measurement and sorting of rural human environment development level of Shandong Province in 2010,the 17 cities are divided into-excellent,good,ordinary,poor-four development areas and are analyzed based on the restriction factor in the development of the region.

Preparing a Two Column Paper with MS Word for Windows The implications of the study on green design thought about the modem city public environment facilities

With the development of modem social productivity improvement, people＇ s material life is more and more abundant. But the social environment is getting more and more bad corresponding, haze, water pollution, dust and so on make people＇ s life quality decreased greatly. Therefore, in the design community an advocate for environmental protection design trend has been emerged, namely green design trends. There is a lot of inspiration of the green design trend to the modem city public environment facilities. It advocates the ecological principles of green design are applied to the design of urban public facilities. Insist on a full process control principle, that is, in design of the urban public environment facilities fully consider the use environmental protection material, or reduce the use of raw materials, through the design make the limited resources to achieve the processing, use, scrap, recycling and reuse of a benign cycle, and reduce the impact on the environment from.

Financing Public Transport Infrastructures by Means of Value Capture Provided by Its Implementation

A transport infrastructure is not only a trip provision system but a public facility that generates value for companies and for the society through expanding markets or developing cities, creating another perspective for new investments, as well as its own financing. According to this perspective, the financial earnings resulting from the implementation of transport infrastructure can be captured for its own investment. Given the restrictions of society indebtedness, due to social inequalities, scarcity of resources and insufficient fare collection, with the current financial model for public transport infrastructures, the value capture configures as a strategy to be explored to obtain resources. This paper presents the concept of value capture and its connection and relevance with transport infrastructure financing strategies. Applied to the evaluation of the impacts on the surrounding regions of one of the most significant Brazilian transport projects, the improvement and expansion of Belo Horizonte＇s metro, the provided value capture outcomes open more realistic perspectives for greater engagement of the Public Sector in such projects.

Development of Building Maintenance System for Monitoring Repair and Replacement Histories of Public Facilities

The Korea Water Resources Corporation （K-Water） has encountered four problems during the management of water resources of approximately 1,300 buildings spread throughout the country-degradation, budget constraints, lack of standards, and lack of planning. In this study, we have developed a mechanism for collecting, maintaining, and analyzing ground data for repair and replacement works. Our BMS （building maintenance system） uses the recorded repair and replacement work histories and calculates the life cycle costs of the related items. Further, it enables the performance of repair and replacement tasks through an integrated approach aimed at preventive maintenance. In this manner, the BMS is expected to maximize the efficiency of the formulation of prevention and maintenance work plans, monitoring of work histories, predictions of future tasks from the analyses of repair and replacement histories, and performance of LCC （life cycle cost） calculations. Reliable maintenance of national properties can thus be achieved by using the BMS, which promotes reasonable and efficient repair and replacement activities.

Overlay Share Mesh for Interactive Group Communication with High Dynamic

An overlay share mesh infrastructure is presented for high dynamic group communication systems, such as distributed interactive simulation (DIS) and distributed virtual environments (DVE). Overlay share mesh infrastructure can own better adapting ability for high dynamic group than tradition multi-tree multicast infrastructure by sharing links among different groups. The mechanism of overlay share mesh based on area of interest (AOI) was discussed in detail in this paper. A large number of simulation experiments were done and the performance of mesh infrastructure was studied. Experiments results proved that overlay mesh infrastructure owns better adaptability than traditional multi-tree infrastructure for high dynamic group communication systems.

Construction management through bot: Taiwan high speed rall case

One of the key elements in real estate management is streamlining the construction process. Thus, the facilities can be built on a faster, cheaper, and higher quality base. Consequently, it will enhance the owner’s competitiveness. Due to the high cost and lengthy duration of mega-construction projects in recent years, Build-Operate-Transfer (BOT) contracts are getting popular in delivering constructed projects in the public sector. With BOT, the public owners are able to focus on the effectiveness of fair resource allocation as well as bring the efficiency of private enterprise into governmental operations. This paper uses Taiwan High Speed Rail project to exemplify the BOT method in executing the constructed projects in the chain of real estate management processes. The paper explains the reasons for building HSR and adopting BOT approach. The detail of the HSR project and the feasibility analysis of the project will be presented in this paper. The feasibility analysis comprises the comparisons of different transportation means, the financial analysis, and other benefits from HSR. Finally, conclusions will be drawn.

Disaster Loss Evaluation and Characteristics of the Seismic Hazard of the Nilka-Gongliu Earthquake with M_S6. 0

The epicenter intensity of Nilka-Gongliu earthquake with MS6. 0 was Ⅶ degrees; no fatalities but many residential buildings and public facilities were moderately damaged during the earthquake. Traffic and water conservation facilities were damaged to a certain extent but after emergency repair,production and life in the disaster area were not influenced. According to a sample survey of the earthquake filed,this earthquake caused direct economic loss of approximately 678. 46 million yuan( RMB),and the reconstruction funds required will be about 1. 20349 billion yuan( RMB).

Service Life Prediction and Management of Concrete Bridge Structures Due to Corrosion

The increasing stocks of public infrastructure and serious deterioration of infrastructure systems due to corrosion present great financial, safety, technical and operational challenges to government organizations in charge of public infrastructure development and management. To meet those challenges, a performance-based life-cycle management model for reinforced concrete structures was proposed in this paper. This model predicts the life-cycle performance of infrastructure based on the corrosion-induced deterioration mechanism： condition index as well as performance limit states. A case study is provided to demonstrate the use of the proposed performance-based life-cycle cost management model.

PM10 and CO Exposure of Hong Kong Population in Public Transit Facilities

Taking public transit facilities (PTFs) is the major transport style in Hong Kong. Human exposure to indoor air pollutants may cause adverse health effects to the passengers. Exposure assessment on air pollutants is important for the control of human diseases caused by indoor air pollution. In this paper, the indoor PM10, CO and CO 2 levels in various PTFs, such as public bus, subway, railway and ferry in Hong Kong, were mea- sured. Combining with the time budget survey of Hong Kong population,the human exposures were calculated through Monte-Carlo simulation.

Cultivating technical capabilities of enterprises is an important task of the Sutong Bridge project

The paper analyzes existing state of innovation system in the field of public infrastructure construction in China and elaborates on the duty and role of owner in establishment of a technical innovation system with enterprise as the main body following the process of production-education-research.This paper also claims that the key project construction is an important resource to enhance national capability of innovation and accordingly puts forward an effective approach to cultivate the core competitiveness of leading enterprises on the basis of practice in the Sutong Bridge project.

Identification of Differentially Expressed Genes in Grape Skin at Veraison and Maturity and Construction of Co-expression Network

The ripening process of grape is an important stage during grape growth and development. During this process, color of grape skin is the most obvious change. The molecular mechanism for the ripening of grape(a non-climacteric fruit, which ripens without ethylene and respiration bursts) is still unclear. Although numerous studies have been done on the changes in the contents of metabolites during grape ripening, the differentially expressed genes at veraison and maturity stages have not been systematically analyzed. In this study, 1 524 genes that are significantly differentially expressed in grape(Pinot Noir) skin at veraison and maturity stages were identified, and a co-expression network of these genes was built. Some of the eight co-expression modules we identified may be closely related to the synthesis or metabolism of anthocyanins, sugar acids, and other flavor substances. The transcription factor families WRKY, b ZIP, HSF and WOX may play an important role in the regulation of anthocyanin synthesis or metabolism. The results provide a foundation for further study of the molecular mechanism of grape ripening.

Research on TDM approach of sharing BRT-lane supported by vehicle-infrastructure integration

In order to increase the availability of the part-time idle bus rapid transit lane(BRT-lane),a time division multiplexing(TDM) method to share BRT-lane with the vehicles besides BRT buses is proposed based on vehicle-road collaboration. The TDM control strategy is established under the circumstance of vehicle-infrastructure integration(VII). The algorithm is given to forecast the segmented BRT travel time. According to the real time traffic information,a comprehensive model is given to estimate the vehicles' lane-changing time from/to the BRTlane to/from its neighbor lane and determine the timing sequence for vehicles collaboration. Finally,the experiment demonstrates that the predicted value of the travel time and lane-changing time is much close to the true value. The control strategy of the vehicles collaboration could promise the non-BRT vehicles to share BRT-lane without disturbing BRT's priority.

Financial Model of a PPP Project

Over the last decade or so, private sector＇s financing through public-private partnerships （PPPs） has become increasingly popular as a way of procuring and maintaining public-sector infrastructure. Albania in the last few years had improved the legal frame so as to give the local authorities the right to initiate PPP projects. The local authorities have not built the expertise for such projects yet. The aim of this paper is to help the local authorities in Albania to support the building of the expertise for such projects. A financial model is used to make the required calculations for the bid at various phases of the project, although this paper is not intended to cover financial modeling in depth, the key inputs and outputs for the financial model are reviewed, including the financing costs. The model has to work within the constraints of： （I） the public authority＇s requirements for the PPP contract term and service fee profile; and （2） lenders＇ requirements for the term and payment profile of their debt.