The European Aerosol Research Lidar Network, EARLINET, was founded in 2000 as a research project for establishing a quantitative, comprehensive, and statistically significant database for the horizontal, vertical, and temporal... more
Roadside vegetation helps to retain air pollutants emitted by road traffic. On the other hand, its presence makes it difficult to ventilate street canyons. The paper examines the influence of vegetation on the dispersion of air pollution... more
The use of general descriptive names, registered names, trademarks, service marks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and... more
The use of general descriptive names, registered names, trademarks, service marks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and... more
Due to the water crisis, wastewater utilization is an effective way to meet the water needs of plants and also reduce environmental pollution. In order to know the effect of treated and magnetic wastewater on Manning roughness... more
This study is aimed to reach suitable regionalized models in which hydrological indices are deemed as dependent variables and physiographic features of various stations are independent variables. These variables are taken as inputs of... more
In various achieves of provincial organizations' primary scrutiny, in addition to a mere case, no studies in the field of meteorology have been obtained. Moreover, the only report relates to the study of Hardin watershed (the northern... more
In order to design and construct hydraulic structures, such as dams, there is a need to determine the amount of river discharge. In ungauged watersheds, it is necessary to calculate their inflows through hydrological simulation. SWAT is... more
Before treatment, sewage harms the environment by contaminating water, soil, air resources and everything that is important for a better life. Pollution through the disposal of raw sewage in the environment can cause epidemics and the... more
Solar energy is as of energy that it is significant in human activities. Human activities can use in agricultures, factories, industrial and residential plan. In other hand, solar energy is as renewable energy can help to have safety... more
This paper discusses spatial and temporal variability of climate parameters of Zayandeh Rood Basin (Z.R.B.) in Iran. Standard climate parameters are precipitation, temperature, evaporation and wind (during 1951-2005). Objective of this... more
Before treatment, sewage harms the environment by contaminating water, soil, air resources and everything that is important for a better life. Pollution through the disposal of raw sewage in the environment can cause epidemics and the... more
In this study, 9 remaining water components of Madian River in the Baraftab were considered. Autoregressive Integrated Moving Average modeling techniques are considered appropriate in creating and predicting components. SO42-, Na + and... more
In this study, 9 remaining water components of Madian River in the Baraftab were considered. Autoregressive Integrated Moving Average modeling techniques are considered appropriate in creating and predicting components. SO42–, Na + and... more
Background Population growth and intensified human activities in conjunction with climate variability continue to affect the hydrologic cycle, aquatic and terrestrial flora and fauna. In this regard, understanding interactions among... more
The quantity of freshwater available per person in the world has been proceeded to decrease due to a combination of factors, including population increase, water pollution, inadequate planning and management of transboundary water, and... more
Hydro-climatic degeneracies, for example moist and dissipations, have most likely enlarged owing to climatical modification and could due to diffident possessions on socioeconomic , mechanical and ecological regions. To plan and concept... more
In another research, Lukas et al (2003) calculated and compared three drought indices in Greece using data collected from 28 stations during 40 years (1960-2000). The indices used in their research Abstract: Shortage of food and water... more
Detection of urbanization effect to understand climate change is important. Urbanization effect on air temperature in Zayanderud river basin was evaluated using weather stations network. Map of the temperature trend was generated using... more
The air in Kraków is one of the most polluted in Europe. Polish standards for notification and alert levels for PM10 particulate matter are one of the the highest in Europe and exceed the recommendations of the World Health Organization... more
In this paper, a daily plan model to the irrigation of a crop field using optimal control was developed. This daily plan model have in consideration: weather data (temperatures, rainfall, wind speed), the type of crop, the location,... more
To design and construct mosthydraulic structures, e.g. dams, it is essential to determine watershed runoff. If a watershed lacks any gaging station, thenhydrologic models can be utilized to estimate runoff. The Soil Water Assessment Tool... more
Wstęp: Szereg wcześniejszych badań wykazał istotne zdolności do kumulowania się niektórych metali ciężkich w przyziemnej warstwie powietrza. Dochodzi do tego zjawisko wtórnego pylenia. Cel badań: Celem badań było określenie roli zjawiska... more
Streszczenie. Celem pracy było zastosowanie dobowego wskaźnika indeksu zanieczyszczeń powietrza do diagnozy jakości powietrza w Polsce przy wykorzystaniu metod interpolacji przestrzennej. W pierwszej kolejności wyznaczono wspólny dobowy... more
Streszczenie. Celem pracy było zastosowanie dobowego wskaźnika indeksu zanieczyszczeń powietrza do diagnozy jakości powietrza w Polsce przy wykorzystaniu metod interpolacji przestrzennej. W pierwszej kolejności wyznaczono wspólny dobowy... more
Wetlands are the biggest contributors of water ecosystems and play a fundamental role in all ecological, economic and social aspects of a region (Davies and Claridge, 1993). Chinese were among the first, who used the wetlands for pica... more
The aim of the study was to construct linear regression and multiple regression models, describing the dependence of PM 10 particulate concentration in the city of Sosnowiec on selected meteorological elements: air temperature,... more
Hydro-climatic excesses, for example humid and overflows, have most probable enlarged owing to climatically alteration and could due to simple effects on socio-financial, organizational and ecological areas. It was premeditated greatest... more
In this study, 9 remaining water components of Madian River in the Baraftab were considered. Autoregressive Integrated Moving Average modeling techniques are considered appropriate in creating and predicting components. SO42-, Na + and... more
The paper presents the evaluation of the relation between meteorological elements and air pollutants’ concentrations. The analysis includes daily concentrations of pollutants and variation of meteorological elements such as wind speed,... more
Manning's (n) is a coefficient representing quantity of friction which a channel applies against flow. In general, it explains how roughness is a channel. This experimental research tries to explore (n) by making 8 m length, 40 cm width... more
To design and construct mosthydraulic structures, e.g. dams, it is essential to determine watershed runoff. If a watershed lacks any gaging station, thenhydrologic models can be utilized to estimate runoff. The Soil Water Assessment Tool... more
The air in Kraków is one of the most polluted in Europe. Polish standards for notification and alert levels for PM10 particulate matterare one of the the highest in Europe and exceed the recommendations of the World Health Organization... more
Geographic information system (GIS) based emission inventory of particulate matter of aerodynamic diameter less than 10 μm (PM10) for the base, 5th and 10th year was developed for Kanpur, an urban area in India. It has been observed that... more
Rapid growth of population and human activities has caused a perceptible change in the climate in some parts of Zayandeh-Roud Basin (Z.R.B.). High temperatures and aridity in some parts are a growing environmental problem. Assessment and... more
Jakość powietrza w Polskich miastach jest w złym stanie. Alarmujący stan środowiska naturalnego jest w dużej mierze efektem zaniechań i błędów popełnionych w przeszłości, nawet tej bardzo odległej. Ostatnie lata pokazują, jak zmienił się... more
The air in Kraków is one of the most polluted in Europe. Polish standards for notification and alert levels for PM10 particulate matterare one of the the highest in Europe and exceed the recommendations of the World Health Organization... more
The Hoor-Al-Azim wetland, with an area with more than 450,000 hectares, is an environmental ecosystem and one of the most important diverse wetlands in Iran and internationally, because its hydrological, biological and ecological systems... more
Shortage of food and water resources resulted from climatic crises has alarmed people around the world, in particular that the rain-watered agriculture and vegetation of natural resources suffer from the irregular rainfall in most of the... more
The Hoor-Al-Azim wetland, with an area with more than 450,000 hectares, is an environmental ecosystem and one of the most important diverse wetlands in Iran and internationally, because its hydrological, biological and ecological systems... more
W opracowaniu przedstawiono wyniki badań dotyczące przyszłych zmian klimatu w regionie granicznym Polska-Saksonia, a także zmian zanieczyszczeń powietrza i przekroczeń ładunków krytycznych do roku 2100. Na podstawie trzech różnych... more
Rapid growth of population and human activities has caused a perceptible change in the climate in some parts of Zayandeh-Roud Basin (Z.R.B.). High temperatures and aridity in some parts are a growing environmental problem. Assessment and... more
Urban wastewater is widely used around the world as a source of water, especially in arid and semiarid areas. According to continuous municipal wastewater production through out the year and also due to prevention of environmental... more