Results 81 to 90 of about 2,714,885 (251)

Wind erosion.

open access: yes, 1916
Close-up of rock and sand, showing the effects of wind ...

core  

Wind reduction patterns around isolated biomass for wind erosion control in a desertified area of Central Sudan [PDF]

open access: yes, 2010
The aim of this study was to assess the effectiveness of sparse vegetation, feature common in arid zone, to reduce wind force (velocity) and hence protect the surface and regions downwind from drifting sand and their consequences.
El-Tayeb Mohammed, A.   +2 more
core  

Rapid Cooling After Device Annealing Suppresses Interface Losses in Cu2ZnSnS4 Solar Cells Enabling High Efficiency and Stability

open access: yesAdvanced Science, EarlyView.
Rapid cooling after device annealing regulates the CdS/CZTS heterojunction and Mo/CZTS back contact, suppressing interfacial recombination and modifying the interfacial MoS2 layer, thereby enabling a 15.9% indoor PCE in pure‐sulfide CZTS solar cells.
Achmad Nasyori   +16 more
wiley   +1 more source

Effect of temporal resolution of wind data on wind erosion prediction with the revised wind erosion equation (RWEQ)

open access: yesCiencia del Suelo
In wind erosion modelling and assessment, wind speed is a crucial variable. Available records for large regions of the world generally show relatively low temporal resolution.
Juan E Panebianco, Daniel E Buschiazzo
doaj  

Spatiotemporal Dynamics and Driving Factors of Soil Wind Erosion in Inner Mongolia, China

open access: yesRemote Sensing
Wind erosion poses a major threat to ecosystem stability and land productivity in arid and semi-arid regions. Accurate identification of its spatiotemporal dynamics and underlying driving mechanisms is a critical prerequisite for effective risk ...
Yong Mei   +6 more
doaj   +1 more source

ASSESSING CHANGES IN SOIL EROSION RATES: A MARKOV CHAIN ANALYSIS [PDF]

open access: yes
Markov chain analysis (one-step and long-run) is applied to the National Resources Inventory (NRI) database to evaluate changes in wind-based soil erosion rates over time.
Ghosh, Soumen, Skaggs, Rhonda K.
core  

Organic Electrochemical Transistors for Neuromorphic Bioelectronics: Materials and Manufacturing Technologies

open access: yesAdvanced Science, EarlyView.
Organic electrochemical transistors bridge biological ionic signaling and neuromorphic computation through volumetric electrochemical gating. This review connects Organic mixed ionic–electronic conductor materials, device architectures, and manufacturing technologies to show how geometry, ion transport, and fabrication strategies program plasticity ...
Hyunjin Lee   +5 more
wiley   +1 more source

Development and testing of a micro wind tunnel for on-site wind erosion simulations [PDF]

open access: yes, 2016
Wind erosion processes affect soil surfaces across all land uses worldwide. Understanding the spatial and temporal scales of wind erosion is a challenging undertaking because these processes are diverse and highly variable.
Leys, John F   +23 more
core   +1 more source

Circadian‐Inspired Hydrogel Moisture Electricity Generation

open access: yesAdvanced Science, EarlyView.
A circadian‐inspired hydrogel moisture‐electric generator enables sustainable electricity generation by autonomously current direction switching between daytime and nighttime. This reversible output is accompanied by inversion of the internal water gradient, which effectively reduce hydrogel fatigue and offers a new strategy for harvesting diurnal ...
Ziqi Li   +7 more
wiley   +1 more source

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