In the late 1970s,China firmly resolved upon a path of re- form and opening up to the outside world under a heightened sense of crisis stemming from the tremendous gap between China and developed countries in terms of...In the late 1970s,China firmly resolved upon a path of re- form and opening up to the outside world under a heightened sense of crisis stemming from the tremendous gap between China and developed countries in terms of economic development.China chose to accelerate industrialization in order to narrow this gap, but the cost of doing so is reflected primarily in the展开更多
At the beginning, this paper briefly introduces the evolution of information system development approach (ISDA), which can be divided into five categories: life cycle approach (LCA), structured approach (SA),prototypi...At the beginning, this paper briefly introduces the evolution of information system development approach (ISDA), which can be divided into five categories: life cycle approach (LCA), structured approach (SA),prototyping approach (PA), object oriented approach (OOA) and soft system methodology (SSM). After we make a comparative analysis of them,the main factors resulting in failure of information system development (ISD) in China are explained in detail. Consequently, such an assertion that false selection of unsuitable ISDA is the most important reason leading to unsuccessful ISD is reached. In order to avoid it, based on the fuzzy decision making theory, this article demonstrates a method of evaluating alternative ISDAes to select relatively satisfactory one out of them, for which a fuzzy synthetic discrimination model is created. In particular, a typical summarized evaluation index system is established, too. Finally, the application of the above method to a practical information system (IS) is illustrated.展开更多
The Third Plenary Session of the 16th Central Committee of the Communist Party of China （CPC） in October 2003 put forward a scientific approach of people-centered, all-round, coordinated and sustainable development ...The Third Plenary Session of the 16th Central Committee of the Communist Party of China （CPC） in October 2003 put forward a scientific approach of people-centered, all-round, coordinated and sustainable development and made it a strategy for governing the country, putting it in command of all economic and social development. Since reform and opening up in 1978, China has persisted in the central task of economic development and put development in the first place. The evolution of the concept ＂development is the hard truth＂ to ＂development is a task of first importance in governing the country and invigorating the Chinese nation＂ and to the establishment of the scientific development approach reflects the deepening and growing command of the laws governing China＇s economic and social development.展开更多
Schwann cells are the myelinating glial cells of the peripheral nervous system（PNS）.By establishing lipid-rich myelin sheaths around large-caliber axons,they ensure that electrical signal transmission is accelerated...Schwann cells are the myelinating glial cells of the peripheral nervous system（PNS）.By establishing lipid-rich myelin sheaths around large-caliber axons,they ensure that electrical signal transmission is accelerated-a process referred to as saltatory signal propagation.Apart from this prominent physiological function,these cells also exert important pathophysiological roles in PNS injuries or dis- eases. In contrast to the central nervous system （CNS）, the adult PNS retains a remarkably high degree of intrinsic re- generation. As a consequence, transected axons and dam- aged myelin sheaths can be repaired and nerve functional- ity can be restored. This spontaneous regenerative capacity depends on （inter） actions of macrophages, neurons, and Schwann cells.展开更多
Both being two developing countries with a vast territory, dense population, and centuries-old ancient civilization, China and India have many in common in natural resources, population size, historical condition, cur...Both being two developing countries with a vast territory, dense population, and centuries-old ancient civilization, China and India have many in common in natural resources, population size, historical condition, current economic issues, etc. except for regime. The competition between China and India is a typical one between economic institutions. This paper, by making a diachronic analysis on their courses of development, tries to justify the importance of adopting an economic institution suitable to the situation of a country.展开更多
At present,China is the world’s largest consumer of iron ore, nickel,copper,steel,coal and cement,and the world’s second largest consumer of oil,alumina,electricity and energy.Currently, China is creating 4～5% of t...At present,China is the world’s largest consumer of iron ore, nickel,copper,steel,coal and cement,and the world’s second largest consumer of oil,alumina,electricity and energy.Currently, China is creating 4～5% of the world’s GDP by consuming 8.92% of the world’s oil,32.1% of raw coal,30.7% of iron ore,28% of steel.20% of alumina and 50% of cement.展开更多
Jin 1 fault block is structurally a monoclinic structure in the north and west which are respectively blocked by faults, with an oil-bearing area of 0.9 square kilometers and an oil geological reserve of 3 million ton...Jin 1 fault block is structurally a monoclinic structure in the north and west which are respectively blocked by faults, with an oil-bearing area of 0.9 square kilometers and an oil geological reserve of 3 million tons. The reservoir has good physical properties and is an edge water reservoir controlled by lithology. Crude oil belongs to ordinary heavy oil. In the initial stage of exploitation, natural energy is extracted. Oil wells are all high-yielding, degasification is serious, formation pressure drops and water cut rises rapidly. In order to keep the stable production of the block, water flooding, conventional huff and puff, steam flooding tests and carbon dioxide huff and puff have been carried out one after the other and achieved certain results. The three stages of high production, rapid decline and low-speed decline have been experienced. Through continuous updating of knowledge and numerical simulation of remaining oil, the stable production of the block has been maintained, the development effect has been improved and the ultimate recovery rate has been increased.展开更多
China is a large country with a vast territory and is also a big agricultural country. The agricultural economy is an important part of China's national economy. The development of the rural economy can help the p...China is a large country with a vast territory and is also a big agricultural country. The agricultural economy is an important part of China's national economy. The development of the rural economy can help the peasants to become rich and realize the prosperity of the countryside. In our country, the problem of agricultural and rural farmers is still an important issue affecting the national economy and the people's livelihood. It is an important task for the country to solve the "three rural" problems. Under the guidance of the Opinions of the CPC Central Committee and the State Council on the Implementation of the Rural Revitalization Strategy, implementing the rural revitalization strategy, promoting the adjustment of the agricultural production structure and promoting the all-round progress of the rural areas and farmers can effectively solve the existing contradictions, promote the stable and healthy development of the rural economy, lay the foundation for the rural revitalization and the development of the national economy.展开更多
Children with Developmental Coordination Disorder (DCD) often seem to possess a narrow repertoire of cognitive strategies. In particular, they have difficulties in learning and internalizing the rules and strategies t...Children with Developmental Coordination Disorder (DCD) often seem to possess a narrow repertoire of cognitive strategies. In particular, they have difficulties in learning and internalizing the rules and strategies that other people intuitively use to approach common everyday problems. As a result, they often appear to have organizational, planning, memory and learning difficulties. The article proposes using a Concept Map (CM) as a visual strategy to facilitate interaction between a child with DCD, his/her family and therapist, as reflected in Client Centred and cognitive approaches. The CM is used as a method of assisting the child to identify, develop and utilize cognitive strategies in order to manage daily tasks effectively, as a tool in organizing his own therapy and in order to encourage participation. A demonstration of the concept mapping usefulness is brought by a case report. Further uses of concept mapping as a useful strategy within the framework of intervention remain to be studied.展开更多
文摘In the late 1970s,China firmly resolved upon a path of re- form and opening up to the outside world under a heightened sense of crisis stemming from the tremendous gap between China and developed countries in terms of economic development.China chose to accelerate industrialization in order to narrow this gap, but the cost of doing so is reflected primarily in the
文摘At the beginning, this paper briefly introduces the evolution of information system development approach (ISDA), which can be divided into five categories: life cycle approach (LCA), structured approach (SA),prototyping approach (PA), object oriented approach (OOA) and soft system methodology (SSM). After we make a comparative analysis of them,the main factors resulting in failure of information system development (ISD) in China are explained in detail. Consequently, such an assertion that false selection of unsuitable ISDA is the most important reason leading to unsuccessful ISD is reached. In order to avoid it, based on the fuzzy decision making theory, this article demonstrates a method of evaluating alternative ISDAes to select relatively satisfactory one out of them, for which a fuzzy synthetic discrimination model is created. In particular, a typical summarized evaluation index system is established, too. Finally, the application of the above method to a practical information system (IS) is illustrated.
文摘The Third Plenary Session of the 16th Central Committee of the Communist Party of China （CPC） in October 2003 put forward a scientific approach of people-centered, all-round, coordinated and sustainable development and made it a strategy for governing the country, putting it in command of all economic and social development. Since reform and opening up in 1978, China has persisted in the central task of economic development and put development in the first place. The evolution of the concept ＂development is the hard truth＂ to ＂development is a task of first importance in governing the country and invigorating the Chinese nation＂ and to the establishment of the scientific development approach reflects the deepening and growing command of the laws governing China＇s economic and social development.
基金supported by grants from the DFG(German Research Council)Novartis Pharma Gmb H(Nürnberg+2 种基金Germany)Baxter Innovations Gmb H(ViennaGermany)
文摘Schwann cells are the myelinating glial cells of the peripheral nervous system（PNS）.By establishing lipid-rich myelin sheaths around large-caliber axons,they ensure that electrical signal transmission is accelerated-a process referred to as saltatory signal propagation.Apart from this prominent physiological function,these cells also exert important pathophysiological roles in PNS injuries or dis- eases. In contrast to the central nervous system （CNS）, the adult PNS retains a remarkably high degree of intrinsic re- generation. As a consequence, transected axons and dam- aged myelin sheaths can be repaired and nerve functional- ity can be restored. This spontaneous regenerative capacity depends on （inter） actions of macrophages, neurons, and Schwann cells.
文摘Both being two developing countries with a vast territory, dense population, and centuries-old ancient civilization, China and India have many in common in natural resources, population size, historical condition, current economic issues, etc. except for regime. The competition between China and India is a typical one between economic institutions. This paper, by making a diachronic analysis on their courses of development, tries to justify the importance of adopting an economic institution suitable to the situation of a country.
文摘At present,China is the world’s largest consumer of iron ore, nickel,copper,steel,coal and cement,and the world’s second largest consumer of oil,alumina,electricity and energy.Currently, China is creating 4～5% of the world’s GDP by consuming 8.92% of the world’s oil,32.1% of raw coal,30.7% of iron ore,28% of steel.20% of alumina and 50% of cement.
文摘Jin 1 fault block is structurally a monoclinic structure in the north and west which are respectively blocked by faults, with an oil-bearing area of 0.9 square kilometers and an oil geological reserve of 3 million tons. The reservoir has good physical properties and is an edge water reservoir controlled by lithology. Crude oil belongs to ordinary heavy oil. In the initial stage of exploitation, natural energy is extracted. Oil wells are all high-yielding, degasification is serious, formation pressure drops and water cut rises rapidly. In order to keep the stable production of the block, water flooding, conventional huff and puff, steam flooding tests and carbon dioxide huff and puff have been carried out one after the other and achieved certain results. The three stages of high production, rapid decline and low-speed decline have been experienced. Through continuous updating of knowledge and numerical simulation of remaining oil, the stable production of the block has been maintained, the development effect has been improved and the ultimate recovery rate has been increased.
文摘China is a large country with a vast territory and is also a big agricultural country. The agricultural economy is an important part of China's national economy. The development of the rural economy can help the peasants to become rich and realize the prosperity of the countryside. In our country, the problem of agricultural and rural farmers is still an important issue affecting the national economy and the people's livelihood. It is an important task for the country to solve the "three rural" problems. Under the guidance of the Opinions of the CPC Central Committee and the State Council on the Implementation of the Rural Revitalization Strategy, implementing the rural revitalization strategy, promoting the adjustment of the agricultural production structure and promoting the all-round progress of the rural areas and farmers can effectively solve the existing contradictions, promote the stable and healthy development of the rural economy, lay the foundation for the rural revitalization and the development of the national economy.
文摘Children with Developmental Coordination Disorder (DCD) often seem to possess a narrow repertoire of cognitive strategies. In particular, they have difficulties in learning and internalizing the rules and strategies that other people intuitively use to approach common everyday problems. As a result, they often appear to have organizational, planning, memory and learning difficulties. The article proposes using a Concept Map (CM) as a visual strategy to facilitate interaction between a child with DCD, his/her family and therapist, as reflected in Client Centred and cognitive approaches. The CM is used as a method of assisting the child to identify, develop and utilize cognitive strategies in order to manage daily tasks effectively, as a tool in organizing his own therapy and in order to encourage participation. A demonstration of the concept mapping usefulness is brought by a case report. Further uses of concept mapping as a useful strategy within the framework of intervention remain to be studied.
