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Integrated Human Exposure to Air Pollution
  • Language: en
  • Pages: 276

Integrated Human Exposure to Air Pollution

  • Type: Book
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  • Published: 2021-08-31
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  • Publisher: MDPI

The book “Integrated human exposure to air pollution” aimed to increase knowledge about human exposure in different micro-environments, or when citizens are performing specific tasks, to demonstrate methodologies for the understanding of pollution sources and their impact on indoor and ambient air quality, and, ultimately, to identify the most effective mitigation measures to decrease human exposure and protect public health. Taking advantage of the latest available tools, such as internet of things (IoT), low-cost sensors and a wide access to online platforms and apps by the citizens, new methodologies and approaches can be implemented to understand which factors can influence human exp...

Atmospheric Chemistry in the Mediterranean Region
  • Language: en
  • Pages: 626

Atmospheric Chemistry in the Mediterranean Region

This two-volume set provides an extensive review of the abundant past and recent literature on the atmospheric chemistry in the Mediterranean region. The books document the experience gained on the atmospheric composition over the Mediterranean basin and close areas after almost six decades of studies, starting from early studies of radioactive aerosol fallouts and intense desert dust events in the 1960s, aerosol samples collected during oceanographic cruises in the early 1980s and including discoveries from subsequent surface monitoring stations, intensive campaigns, satellite climatologies, laboratory studies, as well as chemistry-transport and climate models. Through ten thematic sections...

Impact of Aerosols (Saharan Dust and Mixed) on the East Mediterranean Oligotrophic Ecosystem, Results from Experimental Studies
  • Language: en
  • Pages: 209

Impact of Aerosols (Saharan Dust and Mixed) on the East Mediterranean Oligotrophic Ecosystem, Results from Experimental Studies

In oligotrophic environments, dust and nutrient inputs via atmospheric routes are considered important sources of macro-nutrients and micro-trace metals fuelling primary and secondary production. Yet, the impact of these dust inputs on the microbial populations is not fully investigated in the Eastern Mediterranean Sea (EMS). The response of oligotrophic systems to dust inputs, whether as positive or negative feedbacks to autotrophic and heterotrophic production and thus to biogeochemical cycling, is important to examine further. Experimental studies have explored nutrient additions in various combinations to determine the limiting resource to productivity or N2 fixation. Recent experimental...

Sources and Composition of Ambient Particulate Matter
  • Language: en
  • Pages: 246

Sources and Composition of Ambient Particulate Matter

  • Type: Book
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  • Published: 2021-09-10
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  • Publisher: MDPI

Research related to ambient particulate matter (PM) remains very relevant today due to the adverse effects that PM have on human health. PM are pollutants with varying chemical compositions and may originate from multiple emission sources, which directly affects their toxicity. To formulate effective control and mitigation strategies, it is necessary to identify PM sources and to estimate their influence on ambient PM concentration, a process that is known as source apportionment (SA). Depending on the geographical location and characteristics of an area, many anthropogenic and natural sources may contribute to PM concentration levels, such as dust resuspension, sea salt, traffic, secondary ...

The Role of Climate and Air Pollution in Human Health and Urban Chemistry in Asian Cities
  • Language: en
  • Pages: 141
Biomonitoring of Air Pollution Using Mosses and Lichens
  • Language: en
  • Pages: 296

Biomonitoring of Air Pollution Using Mosses and Lichens

  • Categories: Air

Air pollution has been recognised as the worlds top problem in many strategic environmental policies. However, it is still inadequately corroborated by regulatory monitoring due to the balance between costs and practicable constraints. The variability in air pollution patterns additionally emphasises a need for feasible approaches to extensive screening of pollutants. To achieve highly temporally -- and spatially -- resolved measurements, biomonitoring (ie: the use of living organisms to determine changes in the environment has been utilised in the investigating of a complementary method to regulatory measurements). The book aims to give reviews of research over the last decade of the most r...

The Future of Atmospheric Chemistry Research
  • Language: en
  • Pages: 227

The Future of Atmospheric Chemistry Research

Our world is changing at an accelerating rate. The global human population has grown from 6.1 billion to 7.1 billion in the last 15 years and is projected to reach 11.2 billion by the end of the century. The distribution of humans across the globe has also shifted, with more than 50 percent of the global population now living in urban areas, compared to 29 percent in 1950. Along with these trends, increasing energy demands, expanding industrial activities, and intensification of agricultural activities worldwide have in turn led to changes in emissions that have altered the composition of the atmosphere. These changes have led to major challenges for society, including deleterious impacts on...

Integrated Human Exposure to Air Pollution
  • Language: en
  • Pages: 276

Integrated Human Exposure to Air Pollution

  • Type: Book
  • -
  • Published: 2021
  • -
  • Publisher: Unknown

The book “Integrated human exposure to air pollution” aimed to increase knowledge about human exposure in different micro-environments, or when citizens are performing specific tasks, to demonstrate methodologies for the understanding of pollution sources and their impact on indoor and ambient air quality, and, ultimately, to identify the most effective mitigation measures to decrease human exposure and protect public health. Taking advantage of the latest available tools, such as internet of things (IoT), low-cost sensors and a wide access to online platforms and apps by the citizens, new methodologies and approaches can be implemented to understand which factors can influence human exp...

Kinetics and Mechanisms of the Gas-phase Reactions of the Hydroxyl Radical with Organic Compounds
  • Language: en
  • Pages: 270
Environmental Physics
  • Language: en
  • Pages: 446

Environmental Physics

Earth is undergoing constant changes from the beginning of its formation. After the formation of the planet around 4.54 billion years ago, it has been changing ever since. In the beginning, it was in a liquid gas form which eventually cooled down and the surface took a hard-solid form during the time period of nearly 2 billion years after the creation of the earth. First life on the surface of earth was created about 3.8 billion years ago. And only less than 5 million years ago Homo sapiens developed. Within this really short period of time of existence compared to the age of the earth, mankind has been developing fast. And the main fuel of this development has been science and the technolog...