نتایج جستجو برای: 2000 periods likewise
تعداد نتایج: 303020 فیلتر نتایج به سال:
This paper investigates static and dynamic liquidity spillovers for a pool of ten Eurozone countries the period 2000–2021. We estimate generalised vector autoregressive (VAR) model based on Diebold Yilmaz (2009, 2012). find evidence transmission shocks through channel. propose measure which captures total pairwise average across countries. Our shows strong interconnection within investigate int...
One of the most striking manifestations ongoing climate change is a rapid shrinking Arctic sea ice area (SIA). An important feature observed SIA loss nonlinear rate decline with an accelerated decrease in 2000–2019 period relative to more gradual 1979–1999. In this study, we perform quantitative assessment and comparison spatial-temporal changes during these two periods. It was found that winte...
This paper quantifies rates of shoreline change and investigates the influence surficial geology on dynamics between 1950 2018 Pelly Island, located 10 km off Mackenzie Delta. Long-term changes in position were calculated using imagery analysis Analysing Moving Boundaries Using R (AMBUR). The exposure to predominant storm direction examined for northwestern southeastern zones. average annual li...
Adults and nymphs of Empoasca fabae Harris (Hemiptera: Cicadellidae) and adults of predatory species in the families Coccinellidae, Anthocoridae, Nabidae, Chrysopidae, and Hemerobiidae were sampled in Iowa alfalfa fields from June to September in 1999 and 2000. The relationship between each predatory taxa and E. fabae was examined using regression analysis. In 2000, all predators were found to ...
In this research, impacts of climate change on the streamflow hydrological status of the Arazkooseh River are discussed. After Calibration and validation of the LARS-WG, HadCM3 was downscaled under A2 Scenario in three climatology station. Beside, calibration and validation of the SWAT model were done by observed data relative to past period of times. Streamflow values are then predicted using ...
The behavior of OPECchr('39')s main exporter, Saudi Arabia and OPECchr('39')s core members (Kuwait, Qatar, and UAE) are of concern to Iran and other oil importing or exporting countries. Excess oil production capacity of OPECchr('39')s core countries lets them to have different behavior in normal and exceptional periods. In this paper, we apply a modified griffin’s model to seasonal data for th...
During 2015-2016, the age-adjusted prevalence of HSV-1 was 48.1% among adolescents and adults aged 14-49 years (50.9% for females and 45.2% for males). Prevalence was higher for females than males in most 2-year periods from 1999-2000 to 2015-2016. Also during 2015-2016, the age-adjusted prevalence of HSV-2 for those aged 14-49 years was 12.1% (15.9% among females compared to 8.2% among males) ...
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