نتایج جستجو برای: hot and dry climate
تعداد نتایج: 16882819 فیلتر نتایج به سال:
Accelerated climate change and forest disturbances (e.g., wildfire, mortality, thinning) are anticipated to significantly impact water resources in the Colorado River Basin (CRB), need for actionable information from hydrologic research is growing rapidly. We designed a stakeholder engagement modeling process assess of these changes on CRB hydrology. used variable infiltration capacity model si...
Aflatoxins are potent mycotoxins that cause developmental and immune system suppression, cancer, and death. As a result of regulations intended to reduce human exposure, crop contamination with aflatoxins causes significant economic loss for producers, marketers, and processors of diverse susceptible crops. Aflatoxin contamination occurs when specific fungi in the genus Aspergillus infect crops...
Whereas natural ventilation design in hot climates is intended to mitigate discomfort effect of thermal transmission into building interiors, the uncertainty of the aggregate effect of the strategy on interior air temperature in hot dry climates has been expressed. This study investigated how air temperature in rooms of a residential building in a hot dry climate is affected by some natural ven...
Introduction According to the most recent climate classification that has done yet, about 90 percent of Iran is located in arid and semi-arid climate and more than 40 percent of Iran is facing a severe water crisis. Therefore, understanding the behavioral mechanisms of dry spells has a great significance in arid and semi-arid area, like country of Iran. Especially with the pose of the ph...
Understanding the link between temperature and educational outcomes is important in assessing the efficiency and equity implications of various schooling interventions and the potential welfare impacts of climate change. Using student-level administrative data for the largest public school district in the United States, I estimate the causal impact of hot temperature on high-stakes exam perform...
abstract background and purpose:climate change has an important role on the health and productivity of the occupant of the building. the objective of this study is to estimate the effects of climate change on thermal comfort in hot and wet areas, as in the case of the city of douala. materials and methods:the general circulation model (csmk3 model, scenario b1) was adopted for this purpose.outd...
This paper examines why fundamental freedoms are so unevenly distributed across the earth. Climato-economic theorizing proposes that humans adapt needs, stresses, and choices of goals, means, and outcomes to the livability of their habitat. The evolutionary process at work is one of collectively meeting climatic demands of cold winters or hot summers by using monetary resources. Freedom is expe...
To cope with the increasing and less-predictable temperature forecasts under climate change, many terrestrial ectotherms will have to migrate or rely on adaptation through plastic or evolutionary means. Studies suggest that some ectotherms have a limited potential to change their upper thermal limits via evolutionary shifts, but research has mostly focused on adult life stages under laboratory ...
Understanding adaptive genetic responses to climate change is a main challenge for preserving biological diversity. Successful predictive models for climate-driven range shifts of species depend on the integration of information on adaptation, including that derived from genomic studies. Long-lived forest trees can experience substantial environmental change across generations, which results in...
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