The Old Man and the Sea tells a tough and frustrated experience of an old fisherman.The theme is a praise of heroism.The enlightenment of the work is that "man is not made for defeat...[a] man can be destroyed bu...The Old Man and the Sea tells a tough and frustrated experience of an old fisherman.The theme is a praise of heroism.The enlightenment of the work is that "man is not made for defeat...[a] man can be destroyed but not defeated."展开更多
In order to gradually build a theoretical system of human rights with Chinese characteristics that conforms to the development of the times through rigorous academic research, researchers need to break through the bas...In order to gradually build a theoretical system of human rights with Chinese characteristics that conforms to the development of the times through rigorous academic research, researchers need to break through the basic think- ing tendency of ＂from idea to idea＂ step by step and finally establish the fundamental research orientation of ＂specifying human rights stud- ies.＂ Through comprehensive and systematic analysis and sorting out various basic concepts relating to human rights, researchers also need to finally establish a solid foundation and prerequisite for fruitful academic study.展开更多
This text combines authors＇ visits and examinations on the spot of Silicon Valley of U.S.A. and Park of Singapore, after analyzing the Park development experience of U.S.A. and Singapore, elucidates ＂three culture e...This text combines authors＇ visits and examinations on the spot of Silicon Valley of U.S.A. and Park of Singapore, after analyzing the Park development experience of U.S.A. and Singapore, elucidates ＂three culture effects＂ of Park development in terms of cultural system emphatically, then proposes some suggestions of cultural innovation in the Park of China.展开更多
This paper reviews the course of merger and acquisition (M & A) in U.S. telecom industry, sums up the experiences in restructuring and convergence with Verizon and AT & T as the examples. Based on the analysis
This study aims to question the traditional interpretation of the Enlightenment discourse,which rests upon the assumption that Eastern Europeans were considered as uneducated savages(an image created by Western Europe...This study aims to question the traditional interpretation of the Enlightenment discourse,which rests upon the assumption that Eastern Europeans were considered as uneducated savages(an image created by Western European elites)that need to be developed according to the principles of Western civilization.Such a view might be deemed incomplete and thus misleading.Of course,there have always been many“Western progressive thinkers”who promoted the idea of westernization of the East,as well as there have been plenty of Eastern Enlightenment intellectuals holding onto Western ideals as a means of salvation from backwardness.However,one should admit that the original Eastern structures of state and society represented an inspiring alternative that enabled some theoreticians to get a different viewpoint;as obvious in the Polish case.Taking the uniqueness of their 18th century political system into account,one is able to acknowledge the importance of the Polish internal debate that tried to answer whether a republican spirit of the state was something that should have been preserved or completely rejected.In terms of the East-Western dichotomical point of view however,it is essential that this contradiction between republic as“bulwark of freedom”and“backward barbarism”did not only represent a local issue,but also piqued Western curiosity,especially Rousseau’s one.Hence,it is fully legitimate to analyse his approach towards this Eastern European country and his conclusions that contradicted both the Western as well as the Polish common convictions that the region was something undesirable.Thus,the main purpose of this paper is to analyse and explain the tensions between Rousseau and Polish Enlightenment thinkers such as M.Wielhorski or S.Leszczyński and,by clarifying them,to reveal a deeper ambiguity of the Enlightenment discourse concerning the interpretation of Eastern Europe as well as human nature.展开更多
Through watching Mr.Holland’s opus,each plot shows the educational practices distinctly.At the same time,these plots also show the enlightenment to audience from this film.This essay mainly adopts literature research...Through watching Mr.Holland’s opus,each plot shows the educational practices distinctly.At the same time,these plots also show the enlightenment to audience from this film.This essay mainly adopts literature research method.By analyzing these literatures,then identify the educational theories which correspond to each plot in this movie.People should know the significance of education.Meanwhile,people ought to consider why American education and Chinese education are so different.And what should people do to make up the disadvantages of Chinese education.Through analyzing this film,people can research the superiority of American education drastically and people can learn masses of methods from this movie.Then use these methods to help people who work on teaching field.展开更多
A real-time channel flood forecast model was developed to simulate channel flow in plain rivers based on the dynamic wave theory. Taking into consideration channel shape differences along the channel, a roughness upda...A real-time channel flood forecast model was developed to simulate channel flow in plain rivers based on the dynamic wave theory. Taking into consideration channel shape differences along the channel, a roughness updating technique was developed using the Kalman filter method to update Manning＇s roughness coefficient at each time step of the calculation processes. Channel shapes were simplified as rectangles, triangles, and parabolas, and the relationships between hydraulic radius and water depth were developed for plain rivers. Based on the relationship between the Froude number and the inertia terms of the momentum equation in the Saint-Venant equations, the relationship between Manning＇s roughness coefficient and water depth was obtained. Using the channel of the Huaihe River from Wangjiaba to Lutaizi stations as a case, to test the performance and rationality of the present flood routing model, the original hydraulic model was compared with the developed model. Results show that the stage hydrographs calculated by the developed flood routing model with the updated Manning＇s roughness coefficient have a good agreement with the observed stage hydrographs. This model performs better than the original hydraulic model.展开更多
The ultimate need to account for the partial amount of energy deposited in target tissue/organ resulting from internal inhalation,ingestion,and injection intakes of radionuclides,defined by the Medical Internal Radiat...The ultimate need to account for the partial amount of energy deposited in target tissue/organ resulting from internal inhalation,ingestion,and injection intakes of radionuclides,defined by the Medical Internal Radiation Dosimetry committee as the specific absorbed fraction(SAF),has become obvious.In this study,we assessed the SAF values for self-and cross-absorption,which were calculated for a uniform distribution of monoenergetic photon and electron emitters with energies ranging from 15 keV to 3 MeV.The voxelized human phantom‘‘High-Definition Reference Korean-man’’(HDRK-man),which was implemented using the Monte Carlo simulation code GEANT4(version 10.1),was used for several combinations of target–source organs.The results were compared to those of the International Commission on Radiological Protection Reference(ICRP133)and Zubal phantoms.It was found that the SAF values of the three models have a similar trend.However,the SAF values for the HDRK-man phantom were higher than those of the other two models,with a relatively good agreement with those for the ICRP133 phantom(differences of 13.9±2.8 and 12.1±3.2 for photon and electron emitters,respectively).To analyze the differences in SAF values,we calculated the chord length distributions(CLDs)for selected target–source combinations.The parameters of organ mass(or volume)and CLDs,in addition to the adopted computational procedures,mainly cause such discrepancies.For realistic radionuclide emission spectra,an overall overestimation was observed when computing the S values for three radiopharmaceuticals studied(I-131,In-111,and Lu-177)and for liver–spleen intra-and inter-organ absorption when compared with published data.The new arrangement of S and SAF values is expected to add value for multidisciplinary research and clinical communities.展开更多
In this paper, we used ESR dating method to measure the accumulative dose of the fossil teeth samples, which are contemporaneous with the Peking-Man. The internal annual dose rate of samples are got by neutron activat...In this paper, we used ESR dating method to measure the accumulative dose of the fossil teeth samples, which are contemporaneous with the Peking-Man. The internal annual dose rate of samples are got by neutron activation analysis and the environmental annual dose rate by highly sensitive TL dosimeters to be embedded in cave deposits in the site. The results of ESR dating are corresponded with the dating results obtained by U-series, FT, TL and paleomagnetic stratigraphical methods on the 3rd, 4th, 7th and 10th layers. Calculation of using different models, the close-equilibrium model, the linear uranium accumulation model and radon loss-linear uranium accumulation model, for travertine, deer teeth and rhinoceros tooth, we obtained the age of the First Peking- Man in the nth layer is 578 ka and gave ages of other layers, from the 1st to the 13th layer in Peking- Man site.展开更多
The man-induced sediment disaster includes material erosion, transportation and accumulation by human activities. It possesses special attribute in sociology and disaster science. In accordance with human activities, ...The man-induced sediment disaster includes material erosion, transportation and accumulation by human activities. It possesses special attribute in sociology and disaster science. In accordance with human activities, geomorphologic location, behavior and particular, the man-induced sediment disaster can be divided into 4 types: the drainage network, slope and gully, channel and plain-estuary-coastline. Each type includes erosion, transportation, accumulation, complexity and cascading. Based on human activity, geomorphology, sediment mechanics and catastrophology, the man-induced sediment disaster is characterized as follows: (1) accelerating tendency with geographical zoning back-ground; (2) non-order characters by blind action without special technical training; (3) gradually and sharply changing with human environment vibration; and (4) complexity and non-linear figure, etc. One of the reasons leading to man-induced sediment disaster is human environment vibration.展开更多
Man's frustration is a dominant theme in Anderson's short stories.It is the condensation of his impressions of American life.His motives for exploring the problem include:to reveal the painful experience,feeli...Man's frustration is a dominant theme in Anderson's short stories.It is the condensation of his impressions of American life.His motives for exploring the problem include:to reveal the painful experience,feeling and situation of ordinary people during the economic,social and cultural transformations of America;to remind the reader of the choking effects of outworn conventional morality and the destructive effects of modern industrial materialism;to draw the reader's attention to the emotional life of the ordinary people;and to express his own views on and attitudes toward humanity and society.展开更多
Since the discovery of oceanic manganese nodules during the expedition of the British ocean-going ship Challenger from 1872 to 1876, research and development for seabed manganese nodules have never ceased owing to the...Since the discovery of oceanic manganese nodules during the expedition of the British ocean-going ship Challenger from 1872 to 1876, research and development for seabed manganese nodules have never ceased owing to the huge economic inducements. Manganese nodules are the black or dark brown, spherical or massive Mn-bearing ores, deposits of which are found on the sea bottom. The nodules are a mixture of silicate and insoluble potassium permanganates （also with sub-Ti, Fe and Na permanganates） that contain more than 30 kinds of metallic elements, among which those of greatest economic interest are Mn （27-30%）, Ni（1.25-1.5%）, Cu（1- 1.4%）, Co（0.2- 0.25 %）, Fe, Si, and AI, with minor amounts of Ca, Na, K, Ti, B, H and O.展开更多
When Lou Zongquan became a millionaire and thought his money was more than enough to sustain a kungfu school over 10 years ago, the engineer-turned-businessman decided it was time to feed his martial ambition. In less...When Lou Zongquan became a millionaire and thought his money was more than enough to sustain a kungfu school over 10 years ago, the engineer-turned-businessman decided it was time to feed his martial ambition. In less than a year, however, the kungfu fan found that his dream would lead him to running an orphanage.展开更多
Zhao Guoxin has the future all mapped out.First,he intends to turn the center into a full-time industry as a Sino-foreign joint venture com-plete with two pharmaceutical plants and a 200-bed hospital for coronary hear...Zhao Guoxin has the future all mapped out.First,he intends to turn the center into a full-time industry as a Sino-foreign joint venture com-plete with two pharmaceutical plants and a 200-bed hospital for coronary heart patients.This,he thinks,should take about three years.展开更多
There is no-one in the field of weather broadcasting in Tibet who does notknow about Gyila: Top 10 Youth of China, China’s Outstanding Scientist, winner of the 5th China Youth Scientific Progress, and winner of first...There is no-one in the field of weather broadcasting in Tibet who does notknow about Gyila: Top 10 Youth of China, China’s Outstanding Scientist, winner of the 5th China Youth Scientific Progress, and winner of first May 4th Medal for Tibetan Youths.What people tell of him are legendary stories. Actually, he is an ordinary man who has cut a brilliant figure in work.展开更多
文摘The Old Man and the Sea tells a tough and frustrated experience of an old fisherman.The theme is a praise of heroism.The enlightenment of the work is that "man is not made for defeat...[a] man can be destroyed but not defeated."
文摘In order to gradually build a theoretical system of human rights with Chinese characteristics that conforms to the development of the times through rigorous academic research, researchers need to break through the basic think- ing tendency of ＂from idea to idea＂ step by step and finally establish the fundamental research orientation of ＂specifying human rights stud- ies.＂ Through comprehensive and systematic analysis and sorting out various basic concepts relating to human rights, researchers also need to finally establish a solid foundation and prerequisite for fruitful academic study.
文摘This text combines authors＇ visits and examinations on the spot of Silicon Valley of U.S.A. and Park of Singapore, after analyzing the Park development experience of U.S.A. and Singapore, elucidates ＂three culture effects＂ of Park development in terms of cultural system emphatically, then proposes some suggestions of cultural innovation in the Park of China.
文摘This paper reviews the course of merger and acquisition (M & A) in U.S. telecom industry, sums up the experiences in restructuring and convergence with Verizon and AT & T as the examples. Based on the analysis
文摘This study aims to question the traditional interpretation of the Enlightenment discourse,which rests upon the assumption that Eastern Europeans were considered as uneducated savages(an image created by Western European elites)that need to be developed according to the principles of Western civilization.Such a view might be deemed incomplete and thus misleading.Of course,there have always been many“Western progressive thinkers”who promoted the idea of westernization of the East,as well as there have been plenty of Eastern Enlightenment intellectuals holding onto Western ideals as a means of salvation from backwardness.However,one should admit that the original Eastern structures of state and society represented an inspiring alternative that enabled some theoreticians to get a different viewpoint;as obvious in the Polish case.Taking the uniqueness of their 18th century political system into account,one is able to acknowledge the importance of the Polish internal debate that tried to answer whether a republican spirit of the state was something that should have been preserved or completely rejected.In terms of the East-Western dichotomical point of view however,it is essential that this contradiction between republic as“bulwark of freedom”and“backward barbarism”did not only represent a local issue,but also piqued Western curiosity,especially Rousseau’s one.Hence,it is fully legitimate to analyse his approach towards this Eastern European country and his conclusions that contradicted both the Western as well as the Polish common convictions that the region was something undesirable.Thus,the main purpose of this paper is to analyse and explain the tensions between Rousseau and Polish Enlightenment thinkers such as M.Wielhorski or S.Leszczyński and,by clarifying them,to reveal a deeper ambiguity of the Enlightenment discourse concerning the interpretation of Eastern Europe as well as human nature.
文摘Through watching Mr.Holland’s opus,each plot shows the educational practices distinctly.At the same time,these plots also show the enlightenment to audience from this film.This essay mainly adopts literature research method.By analyzing these literatures,then identify the educational theories which correspond to each plot in this movie.People should know the significance of education.Meanwhile,people ought to consider why American education and Chinese education are so different.And what should people do to make up the disadvantages of Chinese education.Through analyzing this film,people can research the superiority of American education drastically and people can learn masses of methods from this movie.Then use these methods to help people who work on teaching field.
基金supported by the Special Fund for Public Welfare (Meteorology) of China (Grants No. GYHY201006037 and GYHY200906007)
文摘A real-time channel flood forecast model was developed to simulate channel flow in plain rivers based on the dynamic wave theory. Taking into consideration channel shape differences along the channel, a roughness updating technique was developed using the Kalman filter method to update Manning＇s roughness coefficient at each time step of the calculation processes. Channel shapes were simplified as rectangles, triangles, and parabolas, and the relationships between hydraulic radius and water depth were developed for plain rivers. Based on the relationship between the Froude number and the inertia terms of the momentum equation in the Saint-Venant equations, the relationship between Manning＇s roughness coefficient and water depth was obtained. Using the channel of the Huaihe River from Wangjiaba to Lutaizi stations as a case, to test the performance and rationality of the present flood routing model, the original hydraulic model was compared with the developed model. Results show that the stage hydrographs calculated by the developed flood routing model with the updated Manning＇s roughness coefficient have a good agreement with the observed stage hydrographs. This model performs better than the original hydraulic model.
文摘The ultimate need to account for the partial amount of energy deposited in target tissue/organ resulting from internal inhalation,ingestion,and injection intakes of radionuclides,defined by the Medical Internal Radiation Dosimetry committee as the specific absorbed fraction(SAF),has become obvious.In this study,we assessed the SAF values for self-and cross-absorption,which were calculated for a uniform distribution of monoenergetic photon and electron emitters with energies ranging from 15 keV to 3 MeV.The voxelized human phantom‘‘High-Definition Reference Korean-man’’(HDRK-man),which was implemented using the Monte Carlo simulation code GEANT4(version 10.1),was used for several combinations of target–source organs.The results were compared to those of the International Commission on Radiological Protection Reference(ICRP133)and Zubal phantoms.It was found that the SAF values of the three models have a similar trend.However,the SAF values for the HDRK-man phantom were higher than those of the other two models,with a relatively good agreement with those for the ICRP133 phantom(differences of 13.9±2.8 and 12.1±3.2 for photon and electron emitters,respectively).To analyze the differences in SAF values,we calculated the chord length distributions(CLDs)for selected target–source combinations.The parameters of organ mass(or volume)and CLDs,in addition to the adopted computational procedures,mainly cause such discrepancies.For realistic radionuclide emission spectra,an overall overestimation was observed when computing the S values for three radiopharmaceuticals studied(I-131,In-111,and Lu-177)and for liver–spleen intra-and inter-organ absorption when compared with published data.The new arrangement of S and SAF values is expected to add value for multidisciplinary research and clinical communities.
文摘In this paper, we used ESR dating method to measure the accumulative dose of the fossil teeth samples, which are contemporaneous with the Peking-Man. The internal annual dose rate of samples are got by neutron activation analysis and the environmental annual dose rate by highly sensitive TL dosimeters to be embedded in cave deposits in the site. The results of ESR dating are corresponded with the dating results obtained by U-series, FT, TL and paleomagnetic stratigraphical methods on the 3rd, 4th, 7th and 10th layers. Calculation of using different models, the close-equilibrium model, the linear uranium accumulation model and radon loss-linear uranium accumulation model, for travertine, deer teeth and rhinoceros tooth, we obtained the age of the First Peking- Man in the nth layer is 578 ka and gave ages of other layers, from the 1st to the 13th layer in Peking- Man site.
基金Joint project by National Natural Science Foundation of China and the Ministry of Water Resources,No.59890200National Natural Science Foundation of China, No.48870008
文摘The man-induced sediment disaster includes material erosion, transportation and accumulation by human activities. It possesses special attribute in sociology and disaster science. In accordance with human activities, geomorphologic location, behavior and particular, the man-induced sediment disaster can be divided into 4 types: the drainage network, slope and gully, channel and plain-estuary-coastline. Each type includes erosion, transportation, accumulation, complexity and cascading. Based on human activity, geomorphology, sediment mechanics and catastrophology, the man-induced sediment disaster is characterized as follows: (1) accelerating tendency with geographical zoning back-ground; (2) non-order characters by blind action without special technical training; (3) gradually and sharply changing with human environment vibration; and (4) complexity and non-linear figure, etc. One of the reasons leading to man-induced sediment disaster is human environment vibration.
文摘Man's frustration is a dominant theme in Anderson's short stories.It is the condensation of his impressions of American life.His motives for exploring the problem include:to reveal the painful experience,feeling and situation of ordinary people during the economic,social and cultural transformations of America;to remind the reader of the choking effects of outworn conventional morality and the destructive effects of modern industrial materialism;to draw the reader's attention to the emotional life of the ordinary people;and to express his own views on and attitudes toward humanity and society.
文摘Since the discovery of oceanic manganese nodules during the expedition of the British ocean-going ship Challenger from 1872 to 1876, research and development for seabed manganese nodules have never ceased owing to the huge economic inducements. Manganese nodules are the black or dark brown, spherical or massive Mn-bearing ores, deposits of which are found on the sea bottom. The nodules are a mixture of silicate and insoluble potassium permanganates （also with sub-Ti, Fe and Na permanganates） that contain more than 30 kinds of metallic elements, among which those of greatest economic interest are Mn （27-30%）, Ni（1.25-1.5%）, Cu（1- 1.4%）, Co（0.2- 0.25 %）, Fe, Si, and AI, with minor amounts of Ca, Na, K, Ti, B, H and O.
文摘When Lou Zongquan became a millionaire and thought his money was more than enough to sustain a kungfu school over 10 years ago, the engineer-turned-businessman decided it was time to feed his martial ambition. In less than a year, however, the kungfu fan found that his dream would lead him to running an orphanage.
文摘Zhao Guoxin has the future all mapped out.First,he intends to turn the center into a full-time industry as a Sino-foreign joint venture com-plete with two pharmaceutical plants and a 200-bed hospital for coronary heart patients.This,he thinks,should take about three years.
文摘There is no-one in the field of weather broadcasting in Tibet who does notknow about Gyila: Top 10 Youth of China, China’s Outstanding Scientist, winner of the 5th China Youth Scientific Progress, and winner of first May 4th Medal for Tibetan Youths.What people tell of him are legendary stories. Actually, he is an ordinary man who has cut a brilliant figure in work.
