2 a and c. The striking difference in the global mean temperature is that the cooling during the last 3000 years is substantially reduced—com- pared to the simulation driven additionally with volcanoes and sola
This index is calculated assigning equal weights (25%) to four indicators: (1) physical impacts (average temperature and changes, water availability and probability of extreme weather events), (2) sensitivity to extreme events (number of fatalities, damage costs and number of people affected), (...
foreline pressure for N₂ 0.86 hPa (mbar) 0.66 hPa (mbar) 0.73 hPa (mbar) Operating power 12 kW 24 kW 24 kW Cooling water consumption 6 l/min 15 l/min 15 l/min Required cooling water temperature 15 – 26 °C 15 – 26 °C 15 – 26 °C Warm-up time 45 min 60 min 60 min...
Even though natural forcings have had a strong effect on temperature, the impact of anthropogenic forcings on temperature appears to have been much greater. Summary statistics reported in Table 1 (panel a) show positive average values for all variables, with the change in the global mean ...
近年来,国内航空制造业大量引入国际先进设备,整体硬件水平与国外相比已经不存在明显的差距,但是由于国内在高速加工、难加工材料切削机理等关键技术领域缺乏系统的基础理论及应用研究,使得国内航空制造业在数控加工工艺方法及切削参数选择方面缺乏理论依据和系统工具,而主要依靠国外机床、工具厂商提供的通用数据或凭常规切削经验...
8 years old United States About Weather-Atlas.com Weather-atlas.com serves as a comprehensive platform for global weather forecasts and climate information. The website provides users with current temperature readings, hourly weather updates for today and tomorrow, as well as detailed 10-day and mo...
1). Under this combined environmental change scenario, models predicted an average of 74% habitat loss between 2010 and 2080 (Table 1). Future orang-utan refuges By intersecting forest areas deemed suitable for orang-utan but unsuitable for oil palm during the projection period, a median of ...
of their populations (Mann-Whitney test: z = -1.985, p < 0.05) and land area (Mann-Whitney test: z = -3.232, p < 0.01) that became urban during the 20 years prior to elimination, compared to the recent rates of urbanization in currently endemic countries over the last 20 years. Such...
such as higher temperature and salinity in deep waters and a west-to-east gradient of decreasing nutrient concentration and increasing salinity in surface waters59,72, which could have favored the establishment of local interactions. Furthermore, the Mediterranean Sea is a hotspot of multicellular bio...
Figure 3: Global mean temperature from the HadCRUT4.2 dataset before (gray) and after (red) imputing missing monthly values via GraphEM. Black circles mark the yearly averages (mean annual temperature, or MAT) of GraphEM-imputed temperature values (red line). ...