Results 21 to 30 of about 85,924 (263)
Studies and research on the phenomenon of hydrodynamic erosion in river beds [PDF]
Present Environment and Sustainable Development, 2021 The phenomenon of hydrodynamic erosion affects the riverbeds in which sub-crossings of pipes or bridges are located. The depth of erosion is determined at a point in the riverbed by the use of specialized computational relationships.
Paul-Vivian SION +2 more
doaj +1 more source
Morocco’s Atlantic coast: Exploring and discovering sites at high risk of marine erosion [PDF]
E3S Web of ConferencesMorocco's Atlantic coastline stretches from Tangier to Lagouira over a distance of around 3,000 km. It displays considerable geomorphological diversity depending on the structural domains, the nature and age of the terrain adjacent to the coastal profile,
Naji El Miloudiya +2 more
doaj +1 more source
Acta et Commentationes: Ştiinţe Exacte şi ale Naturii, 2022 Based on the data obtained in the field and those selected from the specialized literature, there was carried out a synthetic eco-evolutionary analysis of the biology, ecology and ethology of the populations of caudate amphibians at the national ...
Tudor Cozari
doaj +1 more source
Factors for anthropogenic transformation of chernozems
Dokuchaev Soil Bulletin, 2013 The paper presents a great variety of anthropogenic effects on chernozems against the background of natural and climatic changes; their consequences are shown as well. Changes in regimes, processes and some properties of chernozems are estimated as genetically predetermined to be a current evolution stage of the soil formation.
A. L. Ivanov +2 more
openaire +3 more sources
Diversity, 2020 The Poyang water system in Jiangxi Province, China, is important for floodwater storage, diversity maintenance, and the economy of the Poyang Lake watershed. In recent years, pollution has destroyed the ecosystem and impacted human health and the related
Haiming Qin +4 more
doaj +1 more source
THE ANTHROPOGENIC FACTOR IN VEGETATIONAL HISTORY [PDF]
New Phytologist, 1964 SummaryVertical series of pollen samples from raised bogs at Tregaron, Cardiganshire and Whixall Moss, Shropshire have been analysed and several of the crucial horizons dated by radiocarbon measurements, thus showing some of the vegetational changes which have occurred in the two regions and their approximate duration.
openaire +1 more source
Frontiers in Plant Science, 2023 Recent anthropogenic sources and excess usage have immensely threatened the communities and habitat ecology of this region’s medicinally and economically significant crops.
Nasrullah Khan +7 more
doaj +1 more source
Anthropogenic Factors in Land-Use Change in China [PDF]
Population and Development Review, 1997 China comprises a total land area of 960 million hectares. Approximately 15% is cultivated 20% is forest and woodland grassland covers 35% and more than 22% is covered by sandy or stony desert glaciers and permanent snow and other marginal lands. Cities towns industrial sites rural settlements and infrastructure cover 3.4% of the total land area ...
openaire +2 more sources
Remote Sensing, 2021 In recent years, global warming and intense human activity have been responsible for significantly altering vegetation dynamics on the Mongolian Plateau.
Enliang Guo +8 more
doaj +1 more source
Kirlianographic Investigation Of The Anthropogenic Factors Influence On Biota.
Journal of Education, Health and Sport, 2017 Kurik M. V., Pesotskay L. A., Glukhova N. V., Nikogosyan L. R. Kirlianographic investigation of the anthropogenic factors influence on biota. Journal of Education, Health and Sport. 2017;7(1):359-368 eISSN 2391-8306. DOI http://dx.doi.org/10.5281/zenodo.268736 http://ojs.ukw.edu.pl/index.php/johs/article/view/4237 The journal has had 7 ...
M. V. Kurik +3 more
openaire +4 more sources