نتایج جستجو برای: and weather conditions

تعداد نتایج: 16900169  

Journal: :Sustainability, Agri, Food and Environmental Research 2020

2013
Jón Einar Jónsson Arnthor Gardarsson Jennifer A. Gill Una Krístín Pétursdóttir Aevar Petersen Tómas Grétar Gunnarsson

Effects of local weather on individuals and populations are key drivers of wildlife responses to climatic changes. However, studies often do not last long enough to identify weather conditions that influence demographic processes, or to capture rare but extreme weather events at appropriate scales. In Iceland, farmers collect nest down of wild common eider Somateria mollissima and many farmers ...

2016
MINU AGARWAL PARAG RASTOGI MARGAUX PELTIER LUISA PASTORE MARILYNE ANDERSEN

Thermal building simulation currently uses Typical Meteorological Year (TMY) data to guide the design decision-making process or for compliance with energy standards. TMY data usually excludes extremes and in many cases are gathered from microclimatic contexts that are not sufficiently representative of the project sites (e.g., airports), adding uncertainty in the analyses. To enable a quantifi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه بوعلی سینا - دانشکده علوم پایه 1391

abstract: in this thesis, we focus to class of convex optimization problem whose objective function is given as a linear function and a convex function of a linear transformation of the decision variables and whose feasible region is a polytope. we show that there exists an optimal solution to this class of problems on a face of the constraint polytope of feasible region. based on this, we dev...

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