نتایج جستجو برای: hot climate

تعداد نتایج: 246788  

Journal: :محیط شناسی 0
سید حسین بحرینی استاد- دانشگاه تهران ارش اقاکریمی کارشناس ارشد طراحی شهری- دانشگاه تهران

introduction climate has always been one the main factors of designing urban spaces in iran since past centuries. by analyzing urban spaces it can be concluded that different cities have different urban spaces due to climate differences. one of the main reasons of the differences in the type and orientation of urban spaces is the climate as one of the key factors in designing these areas. regar...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2014
Edouard L Davin Sonia I Seneviratne Philippe Ciais Albert Olioso Tao Wang

Changes in agricultural practices are considered a possible option to mitigate climate change. In particular, reducing or suppressing tillage (no-till) may have the potential to sequester carbon in soils, which could help slow global warming. On the other hand, such practices also have a direct effect on regional climate by altering the physical properties of the land surface. These biogeophysi...

2015
Donna Green Hilary Bambrick Peter Tait James Goldie Rosalie Schultz Leanne Webb Lisa Alexander Andrew Pitman Jan C. Semenza

The health gap between Indigenous and non-Indigenous Australians may be exacerbated by climate change if temperature extremes have disproportionate adverse effects on Indigenous people. To explore this issue, we analysed the effect of temperature extremes on hospital admissions for respiratory diseases, stratified by age, Indigenous status and sex, for people living in two different climates zo...

Journal: :معماری و شهرسازی آرمان شهر 0
mohammadjavad mahdavinejad assist professor of architecture, faculty of art and architecture, tarbiat modares university, tehran, iran. negar badri msc student of low-energy architecture, faculty of arts and architecture, tehran college of fine art university, kish campus, kish, iran. maryam fakhari msc student of low-energy architecture, faculty of arts and architecture, tehran college of fine art university, tehran, iran. mahya haqshenas master student of architecture, faculty of arts and architecture, tehran paradise fine art university, kish campus, kish, iran.

as a covering method of buildings` roof, domed roofs have mostly been applied in iranian vernacular architecture and also in the middle east region according to adobe material abundance comparing with timber. furthermore, dome remains in the first place in architectural designs due to large area coverage and favorable thermal performance; so that it has been widely utilized in mosques, shrines,...

ژورنال: ارگونومی 2015
دهقان, حبیب الله, یزدانی راد, سعید,

Introduction: Water and paraffin are well-known phase change materials used in the manufacturing of cooling vests. The present study was conducted to design and make a cooling vest using commercial paraffin compounds and ice and to then examine their effect on thermal strain parameters in hot climate conditions in a climate chamber. Materials and Methods: A cooling vest was first made with p...

2017
Jisung Park

Understanding the link between temperature and educational outcomes is important in assessing the returns to 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 exams and subsequent educational attain...

2010
Margaret E Loughnan Neville Nicholls Nigel J Tapper

BACKGROUND Published literature detailing the effects of heatwaves on human health is readily available. However literature describing the effects of heat on morbidity is less plentiful, as is research describing events in the southern hemisphere and Australia in particular. To identify susceptible populations and direct public health responses research must move beyond description of the tempe...

Journal: :Science 2002
Brian Helmuth Christopher D G Harley Patricia M Halpin Michael O'Donnell Gretchen E Hofmann Carol A Blanchette

The interaction of climate and the timing of low tides along the West Coast of the United States creates a complex mosaic of thermal environments, in which northern sites can be more thermally stressful than southern sites. Thus, climate change may not lead to a poleward shift in the distribution of intertidal organisms, as has been proposed, but instead will likely cause localized extinctions ...

Journal: :Environmental Health Perspectives 2001
K E Smoyer-Tomic D G Rainham

An increasing number of cities subject to hazardous summer weather in the United States and Canada have begun to develop and implement hot weather response plans to prevent heat-related illnesses and deaths. In this study we focus on heat-mortality relationships in Toronto, Ontario, between 1980 and 1996 and evaluate the potential effectiveness of the city's interim hot weather-health response ...

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