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Résultats de la recherche (222 résultats)

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  • Major natural disasters and their spatio-temporal variation in the history of China
  • Catastrophe ; China ; Historical period ; Natural hazards ; Space time
  • Catástrofe ; China ; Espacio-tiempo ; Riesgo natural ; Época histórica
  • Based on historical documents and records this paper analyzes the characteristics of frequency and distribution of major disasters that took place in the history of China. The results indicate that there is a strong relationship between type
  • pattern of disaster losses is an evitable result of uneven economic development in the history of China.
  • 2012
  • [b3] Academy of China Development Bank, Beijing, Chine
  • Hourly rainfall changes in response to surface air temperature over Eastern contiguous China
  • Air temperature ; China ; Correlation ; Eastern China ; Pluviometry ; Precipitation ; Temperature ; Time series
  • China ; China del Este ; Correlación ; Pluviometría ; Precipitación ; Serie cronológica ; Temperatura ; Temperatura del aire
  • 2012
  • A teleconnection between the reduction of rainfall in Southwest Western Australia and North China
  • Atmosphere ; Atmospheric dynamics ; Australia ; China ; Climatic trend ; Northern China ; Precipitation ; Teleconnection
  • Atmósfera ; Australia ; China ; China del Norte ; Dinámica de la atmosfera ; Precipitación ; Teleconexión ; Tendencia del clima
  • 2012
  • China ; Guangdong ; Guangzhou ; Housing policy ; Neo liberalism ; Right to the city ; Shenzhen ; Social class ; Social control ; Social geography ; Social system ; Urban development ; Urban policy
  • China ; Clase social ; Control social ; Desarrollo urbano ; Geografía social ; Guangdong ; Guangzhou ; Neoliberalismo ; Política de la vivienda ; Política urbana ; Shenzhen ; Sistema social
  • Les AA. analysent les disparités en matière droits à la ville en Chine au travers des articles suivants :1-Two waves of gentrification and emerging rights issues in Guangzhou ; 2-China asymmetrical integration: public finance deprivation in China’s
  • urbanized villages ; 3-Housing inequalities under market deepening: the case of Guangzhou ; 4-China Structural evaluation of institutional bias in China’s urban housing: the case of Guangzhou.
  • 2012
  • Subjectivity, modernity, and the politics of difference in a periurban village in China : towards a progressive sense of place ?
  • China ; Difference ; Guangdong ; Modernity ; Outer conurbation area ; Place ; Sense of belonging ; Subjectivity ; Territorial identity ; Village
  • China ; Diferencia ; Guangdong ; Identidad territorial ; Lugar ; Modernidad ; Pueblo ; Sentimiento de pertenencia ; Zona periurbana
  • The AA. investigate the cultural imageries of place and their relation to the politics of difference within China's emerging space of modernity. Using a case study of the place politics in Xiaozhou Village, Guangzhou, they consider how particular
  • 2012
  • [b2] Center for Cultural Industry and Cultural Geography, South China Normal Univ., Guangzhou, Chine
  • Long-term trends of precipitation in the North China Plain
  • China ; Climatic change ; Climatic trend ; Climatic warming ; Northern China ; Plain ; Precipitation ; Seasonal variation ; Space time
  • Cambio climático ; China ; China del Norte ; Espacio-tiempo ; Llanura ; Precipitación ; Recalentamiento climático ; Tendencia del clima ; Variación estacional
  • This study, based on daily precipitation data from 47 representative stations in the North China Plain (NCP) records passed the homogeneity test, analyzed the trend and amplitude of variation in monthly, seasonal and annual precipitation, annual
  • 2012
  • [b3] China Academy of Space Technology, Beijing, Chine
  • Hydro-climatic trends in the last 50 years in the lower reach of the Shiyang River Basin, NW China
  • China ; Climatic trend ; Human impact ; Hydroclimatology ; Meltwater ; North-Western China ; Statistics ; Watershed ; Wavelet analysis
  • Acción antrópica ; Agua de deshielo ; China ; China del Noroeste ; Cuenca hidrográfica ; Estadística ; Tendencia del clima
  • The hydro-climatic trends were examined for the lower reach of the Shiyang River Basin in NW China using the wavelet analysis and the Mann–Kendall (M–K) test. The results showed that the discharge significantly decreased during the last 5 decades
  • of NW China, the contribution of glacier and snow to the discharge is significant. Therefore, the significantly increased temperature during the last 50 years would eventually lead to an increased discharge due to the increased amount of melt water from
  • 2012
  • Altitude dependency of trends of daily climate extremes in southwestern China, 1961-2008
  • Altitude ; China ; Climate ; Climate extreme ; Climatic change ; Climatic trend ; Climatic warming ; Precipitation ; Southwest China ; Temperature
  • Altitud ; Cambio climático ; China ; Clima ; Precipitación ; Recalentamiento climático ; Temperatura ; Tendencia del clima
  • The AA. examine the altitude dependence of trends of daily climate extremes in southwestern China between 1961 and 2008. A total of 12 indices of temperature extremes and 11 indices of precipitation extremes at 111 stations in southwestern China
  • sensitivity of climate extremes to elevation in southwestern China in the context of recent warming.
  • 2012
  • Changes of daily climate extremes in southwestern China during 1961-2008
  • China ; Climate ; Climate extreme ; Climatic trend ; Climatic variation ; Precipitation ; Southwest China ; Temperature
  • China ; Clima ; Precipitación ; Temperatura ; Tendencia del clima ; Variación climática
  • 2012
  • Spatial analysis and districting of the livestock and poultry breeding in China
  • China ; Classification ; Cluster analysis ; Gravity model ; Livestock ; Livestock farming ; Poultry ; Spatial analysis ; Spatial autocorrelation ; Statistical data ; Thematic map
  • Análisis de grupos ; Análisis espacial ; Autocorrelación espacial ; Aves de corral ; China ; Clasificación ; Datos estadísticos ; Ganadería ; Ganado ; Mapa temático ; Modelo de gravedad
  • This paper aims to investigate the spatial patterns of livestock and poultry breeding in China. Using statistical yearbook and agricultural survey in 2007, the county-level populations of livestock and poultry are estimated as equivalent
  • clustering trends of the 3 indicators are examined respectively. Furthermore, the thematic map series (TMS) and related gravity centers curve (GCC) are introduced to explore the spatial patterns of livestock and poultry in China. As a result, the China’s
  • 2012
  • Investigating landslide-related cracks along the edge of two loess platforms in northwest China
  • China ; Crack ; Gansu ; Geophysics ; Irrigation ; Landslide ; Loess ; North-Western China ; Plateau ; Shaanxi ; Slope dynamics ; Soil properties ; Soil water
  • Agua del suelo ; Chensi ; China ; China del Noroeste ; Deslizamiento deterreno ; Dinámica de vertiente ; Geofísica ; Irrigación ; Kansou ; Loess ; Meseta ; Propiedades del suelo
  • Cracks are widely developed along the edge of loess platforms in northwest China. Field surveys reveal that these cracks can be grouped into shallow and deeply penetrating ones. The former occur at a small distance from the platform edge, normally
  • 2012
  • Combined landslide susceptibility mapping after Wenchuan earthquake at the Zhouqu segment in the Bailongjiang Basin, China
  • China ; Earthquake ; Geographical information system ; Landslide ; Natural hazards ; North-Western China ; Regional planning ; Sichuan ; Thematic mapping ; Vulnerability
  • Cartografía temática ; China ; China del Noroeste ; Deslizamiento deterreno ; Ordenamiento regional ; Riesgo natural ; Setchouan ; Seísmo ; Sistema de información geográfica ; Vulnerabilidad
  • in North-western China. The data used for this study consists of 2 landslide inventories, of which the first lists historical landslides and the latter contains only slope failures attributed to the 2008 earthquake. Additional data sources include landslide
  • 2012
  • Characteristics of carbon flux in two biologically crusted soils in the Gurbantunggut Desert, Northwestern China
  • Arid area ; Biogenic process ; Carbon ; China ; Desert ; Duricrust ; Flow ; North-Western China ; Precipitation ; Soil ; Soil properties
  • Acción biógena ; Campo árido ; Carbono ; China ; China del Noroeste ; Desierto ; Encostramiento ; Flujo ; Precipitación ; Propiedades del suelo ; Suelo
  • The AA. investigated the daily carbon flux in moss- and cyanobacterial/lichen-crusted soils, as well as crust-removed soil (referred as bareland) in the Gurbantunggut Desert, Northwestern China from April to October 2010. They also investigated
  • 2012
  • Spatially explicit simulation of soil organic carbon dynamics in China's paddy soils
  • Carbon ; Carbon sequestration ; China ; Climatic change ; Cultivated land ; Greenhouse effect ; Model ; Rice cultivation ; Soil ; Soil properties ; Space time
  • Cambio climático ; Carbono ; China ; Cultivo de arroz ; Efecto invernadero ; Espacio-tiempo ; Modelo ; Propiedades del suelo ; Suelo ; Suelo cultivado
  • To reduce uncertainties from upscaling spatial processes of the DeNitrification-DeComposition (DNDC) model for improving the definition of China's paddy soils SOC stocks (0-30 cm) and their changes from 1980 to 2008, a soil polygon-based modeling
  • method was developed by integrating DNDC with the latest 1:1,000,000 soil database, derived from 1490 paddy soil profiles collected during the Second National Soil Survey of China. There were, however, large regional differences in sequestration outcomes
  • . Increases in paddy soil SOC stocks were found predominantly in South, Eastern and Southwest China. Enhancement in the soil databases with higher resolution inputs should improve the C sequestration estimates of any area of interest.
  • 2012
  • Urbanisation Induced Landscape Change of Urban Hills in Jinan City, Karst Geological Region of North China
  • China ; Environmental degradation ; Hill ; Impact ; Karst ; Landscape ; Real estate market ; Shandong ; Urban expansion ; Urbanization ; ecological degradation ; karst mountain region ; settlement environment
  • China ; Colina ; Degradación del medio ambiente ; Impacto ; Karst ; Mercado inmobiliario ; Paisaje ; Shandong ; Urbanización
  • Rapid economic development has induced urbanisation in China, especially in most of China's karst geological mountain regions. Jinan City belongs to the karst geological mountain region of north China and is well known for its fractured karst
  • 2012
  • Land surface emissivity change in China from 2001 to 2010
  • China ; Interannual variability ; Radiation ; Remote sensing ; Seasonal variation ; Soil temperature ; Space time ; Temperature
  • China ; Espacio-tiempo ; Radiación ; Teledetección ; Temperatura ; Temperatura del suelo ; Variabilidad interanual ; Variación estacional
  • from 2001 to 2010, and analyze the spatio-temporal characteristics and the variation of Chinese land surface emissivity over the last 10 years. The results show that the land surface emissivity in the northwest desert region is the lowest in China
  • , with little seasonal variations. In contrast, there are significant seasonal variations in land surface emissivity in northeast China and northern Xinjiang, the Qinghai-Tibet Plateau, the Yangtze River Valley and the eastern and southern China.
  • 2012
  • Splash erosion potential under tree canopies in subtropical SE China
  • China ; Forest ; Plant species ; Soil erosion ; South-Eastern China ; Spatial analysis ; Splash ; Subtropical zone ; Water erosion ; Zhejiang
  • Análisis espacial ; Bosque ; China ; China del Sureste ; Erosión de los suelos ; Erosión hídrica ; Especie vegetal ; Splash ; Zhejiang ; Zona subtropical
  • Sand-filled splash cups were used to study the erosivity of rainfall and throughfall in the humid subtropics of southeast China. The results showed that the splash cup measurements yielded precise and reproducible results both under open field
  • 2012
  • Temporal and regional variations of China’s fertilizer consumption by crops during 1998–2008
  • Agriculture ; China ; Crop ; Cultivated surface ; Fertilizer ; Gardening ; Regional analysis
  • Abono ; Agricultura ; Análisis regional ; China ; Cosecha ; Horticultura ; Superficie de cultivo
  • 2012
  • Modern China-Myanmar relations. Dilemmas of mutual dependence
  • Army ; Burma ; China ; Geopolitics ; International relations ; Nationalism ; Policy ; Power ; Sphere of influence
  • Birmania ; China ; Ejército ; Esfera de influencia ; Geopolítica ; Nacionalismo ; Poder ; Política ; Relaciones internacionales
  • 2012
  • Land degradation and population relocation in Northern China
  • China ; Environmental degradation ; Forced migration ; Inner Mongolia ; Internal migration ; Living conditions ; Pastoral ; Pastureland ; Transfer of population ; Village
  • China ; Condiciones de vida ; Degradación del medio ambiente ; Migración forzada ; Migración interior ; Pasto ; Pastoral ; Pueblo ; Traslado de población
  • 2012