Results 31 to 40 of about 13,304 (238)

The role of unpaved roads in the formation of landslide processes (on the example of Voronezh region)

open access: yesRUDN Journal of Ecology and Life Safety, 2020
The article gives a brief description of the Voronezh region, provides data on the cause of landslides in its territory. The cyclical nature of landslide processes is noted, which in the region is on average 6-8 years.
Andrey N. Timofeev
doaj   +1 more source

Decentralized Wind Energy Systems as Catalysts for Urban Resilience: A Design Framework

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT Confronting the escalating extreme weather events (EWEs) and intensifying winds, this study proposes an active response to these issues by exploring decentralized wind energy production for Peng Chau Island, Hong Kong. It integrates theoretical perspectives on energy democracy—empowering local communities through energy autonomy—and urban ...
Tian Cheng
wiley   +1 more source

The role of topography feedbacks in enrichment of heavy metal elements in terrace type region

open access: yesFrontiers in Environmental Science
Minerals, metallurgy, and other production activities will cause a large number of heavy metal elements to leak into the natural environment. A large number of heavy metal elements have been found in the farmland soil, where the adsorption of plants ...
Yuanyuan Tang   +7 more
doaj   +1 more source

Assessing sediment enrichment ratio in Mai-Negus catchment, northern Ethiopia

open access: yesSoil and Water Research, 2014
Soil degradation is a threat to sustainable development in Ethiopia. However, degradation indicators, such as sediment enrichment ratio (SER), are not adequately documented in literature. This study aims to investigate the SER of different erosion-status
Gebreyesus Brhane TESFAHUNEGN   +1 more
doaj   +1 more source

Physicochemical Properties and Antioxidant Activity of Apocynum Honey in Different Regions of Xinjiang

open access: yesFood Chemistry International, EarlyView.
ABSTRACT In this study, honey produced from Apocynum venetum L. was collected from BC (Bachu County), SY (Shaya County), and YL (Yuli County) in Xinjiang. The basic physical and chemical properties of the honey, and the contents of total phenols, total flavonoids, and amino acids were analyzed, and 16 types of polyphenols were quantified using triple ...
Na Zhang   +5 more
wiley   +1 more source

Multiscale Organization of Landscape Structure in the Middle Taiga of European Russia

open access: yesLandscape Online, 2019
Dominant landscape-ecological models either focus on the hierarchical organization of a single phenomenon or describe relations at a single hierarchical level.
Alexander V. Khoroshev
doaj   +1 more source

Assessment of Geo –Morpho- Tourism Landform Capabilities with Prolong MethodCase Study: Zanjan Province [PDF]

open access: yesجغرافیا و آمایش شهری منطقه‌ای, 2016
A kind of industrial tourism is profitable and  appropriate from economical  view that has a special position and role in the development of gepgraphical areas and by creatin of the cultural and social interactions and exchanges among different nations ...
Dr. Vakil. Heidari Sarban   +2 more
doaj   +1 more source

The mineral and isotopic signatures of glacially eroded sediments exported from Hudson Strait to the Labrador Sea during Hudson Strait Heinrich events H0 to H4

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT The sediment signature of glacial erosion products exported from Hudson Strait to the Labrador Sea during Hudson Strait Heinrich (HS‐H) events is evaluated using four distinct proxies: paired δ18Ο and δ13C data on the carbonate fraction, εNd and U–Pb isotopes in the silicate fraction, the mineral composition of the <2 mm bulk sediment fraction,
John T. Andrews   +3 more
wiley   +1 more source

SCS-CN MODEL FOR QUANTIFYING SURFACE RUNOFF POTENTIAL IN THE ECOREGION SEGMENTATION OF BANTUL REGENCY

open access: yesGeoEco
The role of surface air is pivotal within the framework of human livelihoods, necessitating a thorough examination of the potentiality inherent in surface water resources.
Faridah Nur Isnaini   +8 more
doaj   +1 more source

Sub-landscape (locality level) characteristics of forest cover formation in Vodlozersky National Park

open access: yesTransactions of the Karelian Research Centre of the Russian Academy of Sciences, 2017
The results of studies on the sub-landscape structure of forests in the Karelian part of the Vodlozersky national park are presented. Seven types of geographical localities (local landscape) were identified, their digital map was produced ...
Nikolai Petrov   +2 more
doaj   +1 more source

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