Results 91 to 100 of about 670,618 (309)

Soil Organic Carbon and Moisture Effects of Different Vegetation Restoration Types in the Mu Us Sandy Land

open access: yesShuitu Baochi Xuebao
[Objective] This study was aimed to explore the characteristics of soil organic carbon and moisture content under different vegetation restoration types and their relationships, and to provide a scientific basis for the selection of vegetation ...
WANG Defu   +4 more
doaj   +1 more source

Hydropower-induced land use change in Fincha's watershed, werstern Ethiopia: analysis and impacts [PDF]

open access: yes, 2008
The present article analyzes the land use dynamics caused by hydropower dam construction in 1973 in the Fincha'a watershed (1318 km2), a tributary of the Blue Nile.
Bezuayehu, T.O., Sterk, G.
core   +1 more source

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

open access: yesAdvanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim   +6 more
wiley   +1 more source

Response of Soil and Water Loss to Land Use and Precipitation Changes on the Loess Plateau

open access: yesShuitu Baochi Xuebao
[Objective] In order to clarify the law of sediment yield and sediment loss of different land use types under different rainfall types, and to evaluate the benefit of sediment reduction of different land use types under different rainfall types. [Methods]
LI Ao   +4 more
doaj   +1 more source

Review of Erosion and Sedimentation Control Programs in the Piscataqua Region [PDF]

open access: yes, 2010
The Piscataqua Region Estuaries Partnership (PREP) seeks to minimize adverse impacts to water resources associated with construction site development activities. In order to achieve this goal, PREP must understand the strengths and weaknesses of existing
Clifford, Jeff   +3 more
core   +1 more source

The late accretion and erosion of Vesta's crust recorded by eucrites and diogenites as an astrochemical window into the formation of Jupiter and the early evolution of the Solar System [PDF]

open access: yes, 2018
For decades the limited thickness of Vesta's basaltic crust, revealed by the link between the asteroid and the howardite-eucrite-diogenite family of meteorites, and its survival to collisional erosion offered an important constraint for the study of the ...
Consolmagno, G.   +4 more
core   +3 more sources

THE WORK OF WATER EROSION

open access: yes, 2023
This article provides a comprehensive exploration of water erosion, focusing on the processes of loosening, transport, and sedimentation of soil particles caused by the force of flowing water. Through scientific analysis and case studies, the article aims to elucidate the dynamics of water erosion, its impact on land degradation, and the importance of ...
openaire   +1 more source

Actuating and Sensing Composites of Liquid Crystal Elastomers and Poly(ionic liquid)s

open access: yesAdvanced Functional Materials, EarlyView.
Ionic conductive, mechanically tough, flexible, and stretchable filaments of a composite material comprising a liquid crystal elastomer and a poly(ionic liquid) are produced through 3D printing, which exhibit large actuation strain under stimulation and electrical resistance variation in response to deformation or environmental condition changes. Their
Zeping Liu   +6 more
wiley   +1 more source

Multitemporal dendrogeomorphological analysis of slope instability in Upper Orcia Valley (Southern Tuscany, Italy) [PDF]

open access: yes, 2016
The Upper Orcia Valley (Southern Tuscany, Italy) is a key site for the comprehension of denudation processes typically acting in Mediterranean badlands (calanchi) areas, thanks to the availability of long-lasting erosion monitoring datasets and the ...
Bollati, I.   +3 more
core   +1 more source

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