نتایج جستجو برای: weather hazards

تعداد نتایج: 81472  

Journal: :SSRN Electronic Journal 2001

Journal: :International Journal of Health Sciences (IJHS) 2022

Health of every living being is dependent on level pollutant in the environment, weather condition, etc, which are interrelated and influencing each other. Presence pollution particles high percentage such as particulate matter size 10 2.5 (PM10, PM25) microns creates higher risk lung functionality, respiratory disease reduces cardio functionality; also affects quality water sources. Rainfall, ...

The aim of current research is atmospheric hazards climate zoning in Iran Northwest. So meteorological organization data were used in cases such as mean temperature , minimum temperature , maximum temperature, precipitation in monthly and daily scale for 13 synoptic stations in range of East Azerbaijan province, West Azerbaijan province) and Ardebil province during 26 years. (1990-2015) in this...

Journal: :تحقیقات جغرافیایی 0
محمدباقر بهیار ابراهیم فتاحی

weather circulation patterns play a main role in the occurrence of environmental phenomena especially in middle latitude. occurrence of dry and wet spells is in relation to synoptical system repetitions and types of weather. in this research first by using of standard precipitation index (spi), extensive droughts in the province were identified. then by using principal component analysis (pca) ...

Journal: :Atmosphere 2021

The majority of general aviation (GA) accidents involving adverse weather result in fatalities. Considering the high weather-related fatality rate among GA flight operations, it is imperative to ensure that pilots all experience levels can incorporate available information into their planning. In past decade, product development has incorporated increasing automation, which led generation high-...

2008
David J. Smalley Evelyn Mann Chuck Ivaldi Betty J. Bennett

A fundamental function of any aviation weather system is to provide accurate and timely weather information tailored to the specific air traffic situations for which a system is designed. Weather location and intensity are of prime importance to such systems. Knowledge of the weather provides “nowcasting” functionality in the terminal and en route air spaces. It also is used as input into aviat...

Journal: :International Journal of Climate Change Strategies and Management 2022

Purpose The interconnections between climate change and health are well studied. However, there is a perceived need for studies that examine how responses to hazards (e.g. cardiovascular diseases, ozone layer effects, allergens, mental vector-borne diseases) may assist in reducing their impacts. purpose of this paper review the evidence on list some measures address them. Design/methodology/app...

Journal: :Remote Sensing 2017
Yared Bayissa Tsegaye Tadesse Getachew Demisse Andualem Shiferaw

Drought is a recurring phenomenon in Ethiopia that significantly impacts the socioeconomic sector and various components of the environment. The overarching goal of this study is to assess the spatial and temporal patterns of meteorological drought using a satellite-derived rainfall product for the Upper Blue Nile Basin (UBN). The satellite rainfall product used in this study was selected throu...

2012
Joacim Rocklöv Rainer Sauerborn Osman Sankoh

level mortality in resource-poor settings Á understanding the past before projecting the future T his supplement of Global Health Action shows how retrospective, longitudinal, population-based health data from several resource poor settings in Africa and Asia can enhance the understanding of the impact of the variability extremes of weather on mortality. This information is key to our understan...

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