Accuracy Comparison of Gridded Historical Cultivated Land Data in Jiangsu and Anhui Provinces

The spatial resolution of source data, the impact factor selection on the grid model and the size of the grid might be the main limitations of global land datasets applied on a regional scale. Quantitative studies of the impacts of rasterization on data accuracy can help improve data resolution and regional data accuracy. Through a case study of cropland data for Jiangsu and Anhui provinces in China, this research compared data accuracy with different data sources, rasterization methods, and grid sizes. First, we investigated the influence of different data sources on gridded data accuracy. The temporal trends of the History Database of the Global Environment （HYDE）, Chinese Historical Cropland Data （CHCD）, and Suwan Cropland Data （SWCD） datasets were more similar. However, differ- ent spatial resolutions of cropland source data in the CHCD and SWCD datasets revealed an average difference of 16.61% when provin- cial and county data were downscaled to a 10 x 10 km2 grid for comparison. Second, the influence of selection of the potential arable land reclamation rate and temperature factors, as well as the different processing methods for water factors, on accuracy of gridded datasets was investigated. Applying the reclamation rate of potential cropland to grid-processing increased the diversity of spatial distri- bution but resulted in only a slightly greater standard deviation, which increased by 4.05. Temperature factors only produced relative disparities within 10% and absolute disparities within 2 km2 over more than 90% of grid cells. For the different processing methods for water factors, the HYDE dataset distributed 70% more cropland in grid cells along riverbanks, at the abandoned Yellow River Estuary （located in Binhai County, Yancheng City, Jiangsu Province）, and around Hongze Lake, than did the SWCD dataset. Finally, we ex- plored the influence of different grid sizes. Absolute accuracy disparities by unit area for the year 2000 were within 0.1 km2 at a 1 km2 grid size, a 25% improvement over the 10 km2 grid size. Compared to the outcomes of other similar studies, this demonstrates that some model hypotheses and grid-processing methods in international land datasets are truly incongruent with actual land reclamation proc- esses, at least in China. Combining the model-based methods with historical empirical data may be a better way to improve the accuracy of regional scale datasets. Exploring methods for the above aspects improved the accuracy of historical crop/and gridded datasets for finer regional scales.

从南宗画论看王维之景物诗

王维作为南宗画派的创始人和山水田园诗派宗师,其山水景物诗显示了与南宗画派一脉相承的特点:色彩上深得水墨之味,以黑白写出六彩并通过"计黑当白"幻化出空灵之境;以胸中之气写山水,表现出自然的生机和韵律,气韵生动;时光感渗入诗中,既有"时史"之作,又有超越"时史"之作,将瞬间化为永恒。

Collaborative prediction for bus arrival time based on CPS

To improve the accuracy of real-time public transport information release system, a collaborative prediction model was proposed based on cyber-physical systems architecture. In the model, the total bus travel time was divided into three parts: running time, dwell time and intersection delay time, and the data were divided into three categories of historical data, static data and real-time data. The bus arrival time was obtained by fusion computing the real-time data in perception layer together with historical data and static data in collaborative layer. The validity of the collaborative model was verified by the data of a typical urban bus line in Shanghai, and 1538 sets of data were collected and analyzed from three different perspectives. By comparing the experimental results with the actual results, it is shown that the experimental results are with higher prediction accuracy, and the collaborative prediction model adopted is able to meet the demand for bus arrival prediction.

Reliability evaluation method and algorithm for electromechanical product

The reliability of electromechanical product is usually determined by the fault number and working time traditionally. The shortcoming of this method is that the product must be in service. To design and enhance the reliability of the electromechanical product, the reliability evaluation method must be feasible and correct. Reliability evaluation method and algorithm were proposed. The reliability of product can be calculated by the reliability of subsystems which can be gained by experiment or historical data. The reliability of the machining center was evaluated by the method and algorithm as one example. The calculation result shows that the solution accuracy of mean time between failures is 97.4% calculated by the method proposed in this article compared by the traditional method. The method and algorithm can be used to evaluate the reliability of electromechanical product before it is in service.

Assimilating Amounts of Precipitation Using a New Four-Dimensional Variational Method

Observations of accumulated precipitation are extremely valuable for effectively improving rainfall analysis and forecast. It is, however, difficult to use such observations directly through sequential assimilation methods, such as three-dimensional variational data assimilation or an Ensemble Kalman Filter. In this study, the authors illustrate a new approach that makes effective use of precipitation data to improve rainfall forecast. The new method directly obtains an optimal solution in a reduced space by fitting observations with historical time series generated by the model; it also avoids the implementation of tangent linear model and its adjoint. A lot of historical samples are produced as the ensemble of precipitation observations with the fully nonlinear forecast model. The results show that the new approach is capable of extracting information from precipitation observations to improve the analysis and forecast. This method provides comparable performance with the standard fourdimensional variational data assimilation at a much lower computational cost.

Replication of Gold In-woven Fabric of Korean Goryeo Dynasty on Chinese Draw Loom with a Major Pattern Sheet(da hua lou ji大花楼机)

A kind of gold in-woven fabric of Korean Goryeo Dynasty was successfully replicated on a Chinese draw loom with a major pattern sheet in The Yunjin Research Institute, Nanjing city.

讀《繫年》第三章及相關銘文札記

《清華大學藏戰國竹簡》第二輯刊布的戰國時史書《繫年》[1],其前四章追述西周歷史,第三章云:周武王既克殷,乃設三監于殷。武王陟,商邑興反,殺三監而立■子耿。成王屎伐商邑,殺■子耿。所說是武王卒後三監之亂等大事。這段簡文雖然不長,但在許多地方可與周初青銅器銘文對照,解答銘文中長時期懸而未決的問題。一個最明顯的例子,是大保簋(《殷周金文集成》4140),銘文開頭為:

THE SEQUENCE OF PALEOENVIRONMENTAL CHANGES SINCE ABOUT 4KA B.P., RECORDED BY NIYA SECTION IN SOUTHERN MARGIN OF TARIM BASIN

Through synthetic researches of multi-index geological records of Niya section, which are of high resolution in southern margin of Tarim Basin, this paper has reconstructed the sequences of paleoclimate in this region during historical times (since about 4000a B.P.). During the last 4000 years, the area has experienced alternations of relative cold-moisture and relative warm-dry periods. Three evident cold-moisture periods and three warm-dry periods are identifing. The study shows that the human activities have an intimate relation with the evolution of paleoclimate in the southern Xinjiang. Paleoclimate has played very important role in influencing human being′s agricultural activities.

Deterritorializing the Nation： Deleuzian Time, Space and Narrative in the Video Art of Lia Lapithi Shukuroglou

The purpose of this paper is to engage with Gilles Deleuze＇s work on time and space in cinema as a theoretical trajectory for exploring the video art of Lia Lapithi Shukuroglou. In Cinema 2： The Time-Image （1989）, Deleuze argues that post-Second World War cinema has been shaped by a historical transformation compelling it to create new signs and images. Centering on the post-war landscape of Cyprus in 1974, the moment of ＂historical transformation＂ in Deleuze is transposed to this national context; examining Lapithi＇s response to the crisis of historical time in its relation to physical spaces. It negotiates a contextualized reading of three videos and argues that they manifest Deleuzian ＂time-images＂. These texts react to the territorialization of real spaces by deterritorializing official national history. Using Martin Jones＇ study, Deleuze, cinema and national identity： Narrative time in national contexts （2006） Lapithi＇s time-images are interpreted as ＂unruly＂ as they resist a linear narrative and destabilize public time. Contrary to Martin Jones＇s view that time-images constitute a temporary deviation from flowing national time, the author argues that Lapithi excavates alternative temporalities in perpetuity; whilst proposing that in the context of Cyprus the deterritorialization of space by time postpones the nation＇s identity.

Attempting Discussion of Mythological Concepts＇ Determinism

Current sciences fail in understanding the future trends of human beings＇ behaviors and cultures. From the hunting tribes to the agricultural society, the civilized country, and then to the industrial society, none of these developments is the results of human beings＇ reasonable proposal. The human beings are ＂developed＂, i.e. pushed forward by certain invisible forces. As being cultural, they are dominated by their cultural concepts. To explore the source of every civilization＇s concepts, the formation history of its mythological concepts during the pre-historic period or at the beginning of its civilization shall be studied first. By interpreting the first literature works at the beginning of western civilization, the temporary mythologists reveal the rule that mythological concepts dominate the ritual behaviors and narrative expressions. This paper interprets the historical narratives in Records of the Grand Historian.＂ Annals of the First Emperor of Qin, to reproduce the concepts that dominate China＇s national rulers, present the theory of Mythological Concepts＇ Determinism, and correspond to the counter-force of ideology put forward by Friedrich Engels in his later years and the religious concepts＇ determinism by Max Weber, so as to illustrate the mythological concepts＇ function as the prototype code of ideology, and refer to a common and effective directory approach of social science studies.

Quantitative Seismicity Analysis for the Risk of Historical Large Earthquake Rupture Zone:Application to the Mid-North Segment of the North-South Seismic Belt

Although seismic gap theory plays an important role in the med-and long-term earthquake prediction,the potential risk of the non-seismic gap in historical earthquake rupture areas will need to be simultaneously taken into account in the study of med-and long-term earthquake prediction,due to the temporally clustering or non-linear behavior of large earthquake recurrence.In order to explore technical methods which can be based on observational data,and identify historical earthquake rupture zones( including the seismic gap in historical and prehistoric earthquake rupture zones),we select eight historical large earthquake rupture zones with different elapsed times on the mid-north segment of the North-South Seismic Belt to make quantitative analysis on the characteristics of modern seismicity of these zones and preliminarily explore the seismicity method for determining the urgency degree of potential earthquake hazards.The results mainly show that the pvalue,which reflects the attenuation of earthquake sequence,and the a-value,which reflects the seismicity rate,are strongly related to the elapsed time of the latest earthquake in the rupture zone.However,the corresponding relationships in some rupture areas are not clear perhaps due to the complex fault structure and faulting behavior.The b-value,which represents the state of tectonic stress accumulation,does not easily reflect the elapsed time information of different evolution stages.The b-value temporal scanning shows a steady evolution over time in most of the rupture zones,but in the rupture zone of the Wudu M8.0 earthquake of 1879,the b-value shows significant fluctuations with a decreasing trend for 20 years.By comparative analysis,we conclude that the rupture zones of the 1933 M7.5 Maoxian earthquake and the 1976 M7.2 Songpan-Pingwu earthquake are still in the decaying period of earthquake sequences,and thus do not have the background for recurrence of M7.0 earthquakes.The low b-value Maqu segment,which is located at the north margin of the rupture zone of the 842A.D.M7.0 Diebu earthquake,is more dangerous than the Diebu segment.The continuous decline of the b-value in the 1879 M8.0 Wudu earthquake rupture zone may also indicate a new round of seismogenic process.

The Deficiency and Embarrassment of Chinese Music History

Chinese music history is a rigorous discipline of analyzing, studying and describing Chinese music development and evolution process, which has typical historical factors. Chinese music covers a wide range, which includes China traditional opera, minority drama, local and regional opera, and the song and dance drama and music with the sense of the times.However, in the music history research and teaching in our country currently, because the current art education of the old system and the traditional mechanical reasons, study on the history of music lacks of effective view in the breadth and depth.Because of these reasons, there is a lack of the object of study and research methods, so in the course of study on the China music history, it has some deficiency and embarrassing phenomenon.In this paper, it takes the analysis on deletion and embarrassing situations in our country at present on the history of music, and finds out the corresponding solutions for it.

Projection and Historical Analysis of Hydrological Circulation in Sittaung River Basin, Myanmar

Based on the comparison between several model outputs from CMIP5 （Coupled Model Intercomparison Project Phase-5） and the satellite rainfall mapping data of GSMaP （global satellite mapping of precipitation）, This paper selected MIROC4h as a future projection of rainfall in the Sittaung River basin, Myanmar, with the fine spatial resolution of 0.5°. At first, MIROC4h projection towards 2035 was corrected by using the error trend （GSMaP-MIROC4h） for nine years over-rapping of both outputs from 2006 to 2014. Assuming the seasonal autoregressive processes, future error trend at each grid point was estimated by the time series forecast of SARMAP processes using the nine years training data. Then future projection correction was done by M1ROC4h output plus error trend at each grid point to obtain the corrected MIROC4h precipitation. As a historical analysis, using the corrected precipitation in the Sittaung River basin and observed river discharge at the outlet of the river, the hydrological model （HSPF （Hydrological Simulation Program Fortran）） calibration was carried out with consideration of the water utilization data for darn/reservoir and irrigation. As a projection analysis, future simulation of hourly discharge at the outlet of Sittaung River from 2015 to 2035 was conducted by using the corrected MIROC4h precipitation. The results of projection analysis show that high risks of flood will appear in 2023 and 2028 and the risks of draught will be expected in 2019-2021.

London Poems and History

In this article, I read different poems of London through the perspectives of time and the self. The city of London, as a physical space, a world in the Alfred Tennyson＇s Cleopatra＇s Nee history to Tennyson＇s Victorian Lo globe, is changing dle, the flow of tid ndon. The Needle through both inner time and outer time. Firstly, in Lord e symbolises the passing time, through the long Egyptian has been through different seas and places. The sense of history, a fusion of inner time and outer time, is claimed by the Needle＇s subjective self, seeing London as a ＂monster town＂. Secondly, Ahren Wamer＇s Greek titled poem is trying to locate the one in London, which cannot be localized, in the trend of globalization, as the gazer observed on the bus. Struggling between the self and the other, inner and outer existences, happiness and being unhappy, W. B. Yeats＇ from Vacillation comes to show the reader that through reflection and memory, the sense of one＇s own self can be reinforced and affirmed, while creating one＇s own personal history. Last but not the least, I read a part from T. S. Eliot＇s Four Quartets As the dialectic of light and shadow plays a sense of Beauty, the soul is aware of all fancy things, but only without any meanings. The question of the self and tradition, the poet and the world, somehow, is a timeless one

＂Art of Construction＂ and ＂Building Science＂： Diachronic and Dialectic-The Case Study of Mary＇s Church of the Immaculate Conception of Montecalvario in Naples-Italy

This paper is divided into two parts： a reflection about the diachronical and dialectical relationship between the ＂Art of Construction＂ and the ＂Building Science＂, in terms of capability to evaluate structural characteristics and conservative conditions of traditional buildings, especially for buildings of historical or artistic value, using a peculiar approach for planning modem construction （Building Science） or the ancient complex of rules and logics to which a specific building monumental pertains （Art of Construction）. The second part reports a case study of application of this second methodology of approach, concerning the St. Mary＇s Church of the Immaculate Conception of Montecalvario in Naples, an important monumental church situated into the historic centre of Naples, built between 1718 and 1726 by one of the greatest Italian architects of the XVIII century, Domenico Antonio Vaccaro. The building, that presents all the structural and lexical peculiarities of Neapolitan Baroque （central plan, altimetric development of concentric volumes, plastic virtuosity of structural and formal apparatuses）, finds in its formal conception and in its stylistic conception part of its structural vulnerabilities. The study examines the understanding of cracks affecting the Church, also in relation to around historic buildings, in order to determine a diagnosis and to understand how this condition of structural vulnerability could be combined with future seismic strain, having high local seismicity and damages suffered during the earthquakes of the last three centuries.

Purgatory： A Study of the Historical Development and Its Compatibility with the Biblical Teaching on the Afterlife

When it comes to the afterlife, Seventh-day Adventists advocate ＂soul sleep＂ condition, in which the dead person is in some sort of suspended state until the final judgment. On the other hand, many Evangelical Christians believe that the dead go directly to Heaven to be with the Lord. But in Roman Catholicism, purgatory is considered as the place where most dead believers expiate their remaining sins before entering the visible presence of God. This doctrine has been criticized extensively both by Catholics and Evangelicals in spite of its massive defence by the Holy office. Several alternative views about the resurrection of the dead have been propounded by some twentieth-century Protestants and some notable Catholic theologians. Although the doctrine of purgatory has been approved and reaffirmed by several Church councils, the questions that still remain are： Is the doctrine of purgatory biblically justifiable？ Does the work of salvation extend beyond the grave？ This study attempts to find answers to these questions. The study therefore surveys the doctrine of purgatory in the light of the biblical teachings about death. The second section surveys the background to the doctrine with reference to Judaism, the Apocrypha, the New Testament, the Church Fathers, and Church Councils. The third section looks at the nature of purgatory, the duration and the nature of the punishment meted out to those who go to purgatory and how souls are released from purgatory. The fourth section also examines the biblical teaching on death. The study concludes that the doctrine of purgatory is based on tradition rather than the Bible. The Bible emphasizes the finality of one＇s destiny in this life rather than after this life.

Cairo＇s Slums： A Ticking Time Bomb

Despite being one of the symbols of civilization throughout human history, Greater Cairo has many slum areas, hosting a population of three million people living in deteriorating conditions and lacking the basic human necessities. These slums represent a fertile environment for diseases caused by pollution in all its forms and are subject to crimes, rape and theft. There is a huge difference in the state of conditions when comparing the formally planned areas to the informally planned ones. People living in the formally planned settlements, like Nasr City, and in informal ones, like Ezbet El-Haggana, are similar to the kings and queens and slaves of legends. This paper tries to find solutions to the problem of slums and random areas.

The Crisis of Historicism and the Correlation Between Nationalism and Neo-Kantian Philosophy of History in the Interwar Period

Recent historiographic studies of cultural exchanges between Germany and Greece in the 19th and 20th centuries have tended to neglect the mutual influence of the two countries＇ intellectuals; as a result, there is insufficient appreciation of the extent to which historiography and philosophy were appropriated by the politics of the Interwar period. This article focuses on attempts by neo-Kantian philosophers to overcome the crisis of historicism, and on the impact of this crisis on Greek intellectuals＇ perceptions of historicism. The study shows that at the time historicism invoked the past to solve the problems of the present. My purpose is to show that in a time of crisis, Germany＇s pursuit of its Greekness in conformity with the Bildung tradition, and Greece＇s cultural dependence on Germany in the meaning-making of its own Greekness, shared common ground in the ideological uses of philosophy and history in the service of politics and the politics of culture. In the aftermath of WWI, German scholars raised the issue of the crisis of historicism. Neo-Kantian philosophers such as Heinrich Rickert, whose theory had a major impact on Greek intellectuals, became involved in this debate, posing the question of historical objectivity. Yet Rickert＇s philosophy of history soon fell into an impasse, leading to the rise of an idealist philosophy of history in the 1930s that committed itself anew to the dominant politics. In the 1930s, under the guise of idealism, Greek neo-Kantian intellectuals were claiming an objective historical narrative of the traumatic experience from 1922 onwards, which fit into the structure of an idealized ahistorical and mythic past, and which, as a hegemonic discourse, excluded its political enemies and propagandized the political struggle towards the fulfillment of the nation＇s historical and spiritual mission.

Sea Route Monitoring System Using Wireless Sensor Network Based on the Data Compression Algorithm

The wireless sensor network （WSN） plays an important role in monitoring the environment near the harbor in order to make the ships nearby out of dangers and to optimize the utilization of limited sea routes. Based on the historical data collected by the buoys with sensing capacities, a novel data compression algorithm called adaptive time piecewise constant vector quantization （ATPCVQ） is proposed to utilize the principal components. The proposed system is capable of lowering the budget of wireless communication and enhancing the lifetime of sensor nodes subject to the constrain of data precision. Furthermore, the proposed algorithm is verified by using the practical data in Qinhuangdao Port of China.

Study on the Characteristics of Seismic Activity in the Interior of the Ordos Block

The temporal and spatial distribution characteristics of earthquakes in the Ordos block are studied by using historical earthquake data,instrument data of the regional seismic network around the Ordos block and the historical felt earthquake data,and the relationship between seismicity in the Ordos block and seismicity around the Ordos block is discussed. The result shows that the Ordos block is a typical moderate-strong earthquake active region where many M_S≥5.0 destructive earthquakes have occurred. The temporal and spatial distribution of earthquakes in the Ordos block is asymmetrical. The temporal distribution of earthquakes shows a periodic characteristic and the activity of earthquakes in the southeastern Ordos block is higher than in the northwest Ordos block. The M_S≥5.0 moderate size earthquakes in the Ordos block are controlled by the M_S≥6.0 earthquake around the Ordos block.