نتایج جستجو برای: climatic effects

تعداد نتایج: 1570314  

Journal: :Science 2007
K B Suttle Meredith A Thomsen Mary E Power

Predictions of ecological response to climate change are based largely on direct climatic effects on species. We show that, in a California grassland, species interactions strongly influence responses to changing climate, overturning direct climatic effects within 5 years. We manipulated the seasonality and intensity of rainfall over large, replicate plots in accordance with projections of lead...

2008
S. K. Jain P. C. Nayak K. P. Sudheer

Estimation of evapotranspiration (ET) requires a knowledge of the values of many climatic variables, some of which require special equipment and careful observations. Although ET is an important component of water balance, the data required for its accurate estimation are commonly available only at widely spaced measurement stations. The major objective of this study was to estimate ET using an...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2004
David W Keith Joseph F Decarolis David C Denkenberger Donald H Lenschow Sergey L Malyshev Stephen Pacala Philip J Rasch

Large-scale use of wind power can alter local and global climate by extracting kinetic energy and altering turbulent transport in the atmospheric boundary layer. We report climate-model simulations that address the possible climatic impacts of wind power at regional to global scales by using two general circulation models and several parameterizations of the interaction of wind turbines with th...

Niloufar Nikghadam, Seyed Majid Mofidi Shemirani

Effects of neglecting climatic patterns in buildings are more intense in severe climates such as tropical. It isresulting an excessive consumption of fossil fuels and consequently environmental pollutions in and after modern era. The objective of this research is to find climate-oriented intentions and solutions in tropical areas and compare them with Dezful and Bandar-e-Lenge vernacular houses...

Journal: :Atmospheric Chemistry and Physics 2022

Abstract. Severe regional haze events, which are characterized by exceedingly high levels of fine particulate matter (PM), occur frequently in many developing countries (such as China and India), with profound implications for human health, weather, climate. The occurrence the extremes involves a complex interplay between primary emissions, secondary formation, conducive meteorological conditio...

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