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Equidosimetry
  • Language: en
  • Pages: 422

Equidosimetry

Considerable experience with radioecological and related ecological research on terrestrial and aquatic ecosystems has been achieved, especially after the Chernobyl accident. The combined effects of the radiation, chemical and biological factors, after a contamination of the environment and during its remediation have shown an interactive complexity that highlights the need for equidosimetrical evaluations of the influence of the various stressors and the need for their ecological normalization. In radioecology and radiation protection, methods of radiation dosimetry are key for dose assessment. It is therefore highly desirable to develop a clear theoretical approach as well as a practical method of equidosimetry that would allow for an ecological normalization of the different stressors in unified uniform units, especially for comparison purposes.

Plant-Soil Interactions
  • Language: en
  • Pages: 150

Plant-Soil Interactions

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

Plant–soil interactions play an important role in the functioning of ecosystems. This book presents recent research advances on the effects of soil factors on plant communities and the role of ecological complementarity and species diversity in soil properties and ecosystem services. It addresses cultivated, degraded and natural soils, in fields as well as in greenhouse experiments, at different latitudes. It may be found useful by researchers, students and practitioners.

Recycling, a Challenge for the Circular Economy
  • Language: en
  • Pages: 356

Recycling, a Challenge for the Circular Economy

Reducing consumption is now an absolute necessity for the future of our environment. The circular economy is designed to reduce resource wastage and waste production, but also enables waste recovery, leading to the creation of secondary resources. All materials, regardless of how they have been processed, can be reused. Recycling, a Challenge for the Circular Economy begins its analysis by raising awareness of the role of each of us in reducing the volume of individual waste. The book then outlines the strategies and challenges involved in recycling a wide range of materials, from minimally processed (wood, glass, building materials or polluted soil) to highly processed (electrical and electronic waste, batteries, magnets or plastics). Aspects of resource availability are also discussed, as well as ways of addressing the dynamic cycle of materials in the context of ever-increasing demand.

Under the Shade of Thipaak
  • Language: en
  • Pages: 375

Under the Shade of Thipaak

Society for Ethnobotany Daniel F. Austin Award The important cultural role of an ancient, endangered plant Under the Shade of Thipaak is the first book to explore the cultural role of cycads, plants that evolved over 250 million years ago and are now critically endangered, in the ancient and modern Mesoamerican and Caribbean worlds. This volume demonstrates how these ancient plants have figured prominently in regional mythologies, rituals, art, and foodways from the Pleistocene-Holocene transition to the present. Contributors discuss the importance of cycads from a variety of disciplinary perspectives, including biology and population genetics, historical ecology, archaeology, art history, l...

Options for Transition of Land Towards Intensive and Sustainable Agricultural Systems
  • Language: en
  • Pages: 165

Options for Transition of Land Towards Intensive and Sustainable Agricultural Systems

Climate and environment of Gaia, mother Earth, are under multiple significant stresses. The increase in world population demands large increases in food production, but this must be reached by use of sustainable methods. Emission of climate gasses needs to be dramatically decreased, overall ecological footprints have to be diminished, and socioeconomy of rural areas has to be boosted. These aims are not easy to combine. However, the bio-economy and green solutions may provide mankind with tools of great value both to mitigate pollution and climate change and to adapt to future changes. It is clear that all forms of agriculture cause changes in balances and fluxes of pre-existing ecosystems, ...

Natural History Collections in the Science of the 21st Century
  • Language: en
  • Pages: 418

Natural History Collections in the Science of the 21st Century

Natural history collections have recently acquired an unprecedented place of importance in scientific research. Originally created in the context of systematics and taxonomy, they are now proving to be fundamental for answering various scientific and societal questions that are as significant as they are current. Natural History Collections in the Science of the 21st Century presents a wide range of questions and answers raised by the study of collections. The billions of specimens that have been collected from all around the world over more than two centuries provide us with information that is vital in our quest for knowledge about the Earth, the universe, the diversity of life and the history of humankind. These collections also provide valuable reference points from the past to help us understand the nature and dynamics of global change today. Their physical permanence is the best guarantee we have of a return to data and to information sources in the context of open science.

Trace Elements in Soil
  • Language: en
  • Pages: 306

Trace Elements in Soil

  • Type: Book
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  • Published: 2001-01-25
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  • Publisher: CRC Press

Historically, research on the methods and amounts of trace element application to agriculture soils for correcting plant deficiencies has received major attention. More recently, due to industrial development and past disposal activities, trace elements are considered to be important environmental contaminants that affect all components in the atmo

Agromining: Farming for Metals
  • Language: en
  • Pages: 482

Agromining: Farming for Metals

This second and expanded edition of the first book on agromining (phytomining) presents a comprehensive overview of the metal farming & recovery of the agromining production chain. Agromining is an emerging technology that aims to transform the extraction of sources of target elements not accessible by traditional mining and processing techniques. Agromining, which is based on sustainable development, uses hyperaccumulator plants as 'metal crops' farmed on sub-economic soils or minerals wastes to obtain valuable target elements. This volume is edited and authored by the pioneers in the rapidly expanding field of agromining and presents the latest insights and developments in the field. This ...

Periodico di Mineralogia Vol. 87, 2 settembre 2018
  • Language: en
  • Pages: 120

Periodico di Mineralogia Vol. 87, 2 settembre 2018

Contents Gioacchino Tempesta, Carlo Porfido, Michele Bellino, Alessandro Monno, The “Exultet 1” of Bari: multi-methodological approach for the study of a rare medieval parchment roll · Abdullah Mahmoud Ahmed Kamel, Ahmed Abo El-yamin, Chemical and physical characterization of mortars and plasters from a Coptic paternoster: new excavation in the temple of Ptolemy XII, Sheikh Hamad, Athribis, Sohag, Egypt · Paolo Ballirano, Andrea Bloise, Carlo Cremisini, Elisa Nardi, Maria Rita Montereali, Alessandro Pacella, Thermally induced behavior of the K-exchanged erionite: a further step in understanding the structural modifications of the erionite group upon heating · Marilda Osmani, Aida Bani...