Multi-millennial fire history of the Giant Forest, Sequoia National Park, California, USA
Comparative analysis is the annual, decadal and centennial variations in Giant Forest. The histories fire giant sequoias. Consideration of the causes of forest flammability. A statistics fire interval on the group. Evaluation grove in spatial scales.
Подобные документы
Current capabilities of the nuclear and related analytical techniques: neutron activation analysis, X-ray fluorescent analysis, and atomic adsorption spectrometry - are used to carry out analysis of wide range of foodstuffs and drinking water in Russia.
научная работа, добавлен 04.06.2013The sampling results of freshwater phytoplankton monthly during the two annual cycles at two stations of the River part of the Kanev reservoir within the Kiev city area. The seasonal distributions of phytoplankton and species taxonomic diversity.
статья, добавлен 07.04.2014Analysis of arid regions of Azerbaijan in 2021-2023. Bioecological and phytocenological analysis of plant species of the genus Chenopodium, widely distributed as weeds. Possibilities of its use based on ethnobotanical surveys among the population.
статья, добавлен 10.10.2024Development of the concept of morphotop as spatial units, mapped of which taking into account of ecologically meaningful factors of landscape differentiation: solar radiation redistribution, water and soil moisture; erosion potential of terrain.
статья, добавлен 05.11.2021The article examines the influence of global trends on the development of the theory of Eco-industrialparks. Addressing the impact corresponds to the Global Goals of Sustainable Development and will allow the formulation of legislative initiatives.
статья, добавлен 04.09.2024Parsing the ecological status of the territory of Ukraine. Analysis of climate change on Earth. An analysis of the problem of the shortage of fresh water on Earth. The problem of damage to the chemical balance of soil today.
дипломная работа, добавлен 21.10.2008Characteristics of the main anthropogenic factors of environmental pollution. Analysis of the impact of industrial pollution on the atmosphere. The study of the problem of deforestation. Analysis of measures to create a system of ecological security.
презентация, добавлен 13.09.2016The impact of climate variability on biodiversity. Monitoring was carried out in Okhchuchay area of Zangilan district, and scientific research works out in the surrounding areas of Agali village, Beshdeli village, Kechikli, Mammadbeyli, and Dagustu park.
статья, добавлен 04.09.2024The necessity of research on the impact of sources of pollution of the Dnipro River depending on their impact is determined. It has been established that the Dnipro River basin is a multi-sectoral complex that covers 48% of the territory of Ukraine.
статья, добавлен 26.12.2023Protection of natural resources and conservation of the gene pool of the world flora to solve environmental problems. Biological study of trees and shrubs. Analysis of the relationship of phanerophytes in the conditions of Azerbaijan with abiotic factors.
статья, добавлен 19.09.2024Research of environmental problems of the Donetsk region. Assessment of the consequences of mining activity. Analysis of negative factors affecting soil degradation in Luhansk region. Fighting against the development of erosion of agricultural lands.
статья, добавлен 26.12.2023Description of the ecological and hydrochemical analysis of the state of the rivers of the Drevlyansky Nature Reserve. Optimization of environmental protection measures, monitoring, environmental safety. Conservation of biodiversity of aquatic organisms.
статья, добавлен 12.05.2024Ecological evaluation of effluents from meat enterprises. Setting consumption of large amount of water which is saturated with organic substances and a number of biogenic elements (phosphorus and nitrogen compounds) during its industrial utilization.
статья, добавлен 24.02.2016Anthropological human activity, changes in ecosystems, intensive use of natural resources - the global problems of conservation of biological diversity of animals. The indicators that affects the economic evaluation of the efficiency of the breed.
статья, добавлен 26.06.2022- 65. Environmental risks of man-made pollutions of the environment and their impact on the human body
Study of the influence of unfavorable environmental conditions on human health disorders, not only at the level of individual health, but also at the population level. Evaluation of the strength of the toxic effect of a chemical factor on the human body.
статья, добавлен 03.09.2024 Reveal the importance of sustainability of sports events in theoretical aspect. Identify the quantity factors that determine the generation of plastic waste. Study the contribution of sports events organized in Lithuania to environmental sustainability.
статья, добавлен 09.04.2022Rapidly growing automotive industry as a major source of noise exposure. Consideration of sound ranges of noise generated by different types of vehicles. General characteristics of the Baku-Guba-Russia highway, acquaintance with the key features.
статья, добавлен 22.06.2021Understanding the consequences of the impact of civilization on the environment, awareness of the psychological and socio-economic consequences of the brutal destruction of the biosphere. Replacement of traditional natural ecosystems by anthropogenic syst
статья, добавлен 24.02.2024Development of technologies for processing waste equipment from solar power plants and regarding the use of organizational and economic methods in this area. Consideration of the issue of disposal of used modules. Moral wear and tear, mechanical damage.
статья, добавлен 03.12.2020Justification of the need for rational land rehabilitation in the construction of main pipelines. Consideration of the main approaches to the recovery of destroyed silt. Types of technologies for cleaning the environment, identifying the benefits of each.
статья, добавлен 22.03.2018The environmental situation in Khmelnitsky region. The problem of irrational use of natural resources combined with huge accumulated environmental damage. The question of the formation of a well-functioning national hazardous waste management system.
статья, добавлен 29.09.2016The problem of the destruction of the Earth's biosphere as a result of human economic activity. Consequences of the impact of civilization on the environment, directions of destruction of the biosphere. The main ways of solving environmental problems.
статья, добавлен 20.07.2024Characteristics of inhaled fibers. Consideration of the remains of asbestos products or artificial mineral fibers. Long-term effects on the respiratory system. The need to study the concentration of respirable asbestos fibers in atmospheric air.
статья, добавлен 16.07.2023Evaluation of the state policy of Ukraine in the field of environmental protection. Strengthening legal responsibility for environmental violations. Monitoring and control of the state of the environment and climate. Reduction of harmful emissions.
статья, добавлен 12.06.2023Conflicts over coastal space and resource and the degradation of natural resources. Formation of the national ecological network of Ukraine. Maintenance and restoration of the coastal ecosystem. General Scheme for Planning of the Territory of Ukraine.
статья, добавлен 23.08.2018