Results 81 to 90 of about 97,331 (261)

Gradient‐Conductivity Architecture Enables Synchronous Enhancement of Sensitivity and Detection Range in Multifunctional All‐Paper Sensors

open access: yesAdvanced Functional Materials, EarlyView.
A gradient‐engineered all‐paper sensor is fabricated by integrating MXene and in situ grown AgNPs within hierarchical cellulose networks. The device breaks the sensitivity–detection range trade‐off through cascaded conductive pathways, enabling ultrahigh pressure sensitivity, humidity–pressure decoupled dual‐mode sensing, and outstanding EMI shielding,
Ao Li   +7 more
wiley   +1 more source

Soil water erosion assessment in Morocco through modeling and fingerprinting applications: A review. [PDF]

open access: yesHeliyon, 2022
Lamane H   +6 more
europepmc   +1 more source

Soil Erosion by a Continuous Water Jet

open access: yesSoils and Foundations, 2002
ABSTRACT This article presents an experimental investigation on the erosion of soils using a continuous water jet. The experimental work shows the erosive behavior of the water jet and studies the different effects of its impact on the soil. The study presents empirical relations for the volume of soil cut, the jet diameter and its expansion with the
DABBAGH, ALI ASGHAR   +2 more
openaire   +2 more sources

Mechanical Programming of PEGDA‐β‐CD Polyrotaxane‐Based Hydrogels via Host–Guest Molecular Recognition

open access: yesAdvanced Functional Materials, EarlyView.
A mechanically programmable hydrogel for tissue engineering is developed by modulating the molecular threading density of poly(ethylene glycol) diacrylate‐β‐cyclodextrin (PEGDA‐β‐CD) polyrotaxane and combining it with β‐CD‐modified gelatin. The polyrotaxane‐guided transition from disordered pores to laminar microstructures enables precise tuning ...
Shiyi Chen   +10 more
wiley   +1 more source

TYPES OF WATER EROSION

open access: yes, 2023
This article talks about water erosion and its types, provides information about the types of water erosion, factors affecting their occurrence, areas of distribution and measures to prevent them.
openaire   +2 more sources

Bio‐Inspired Artificial Ionic Mechanoreceptor

open access: yesAdvanced Functional Materials, EarlyView.
A skin‐inspired artificial mechanoreceptor based on ionic interactions is presented for biomimetic tactile sensing. Pressure‐driven ionic redistribution within microfluidic channels generates a self‐powered electrical signal without external bias. The generated waveform exhibits mechanoreceptor‐like temporal features, including overshoot and undershoot,
Mohammad Akbari   +4 more
wiley   +1 more source

Mastodon footprints found to be water erosion in the Quebrada de Chalán (Licto, Ecuador). [PDF]

open access: yesF1000Res, 2022
Mendoza B   +6 more
europepmc   +1 more source

Advancing SafeWax, A Bio‐Inspired Superhydrophobic Coating, Toward Sustainable and Climate‐Resilient Crop Protection

open access: yesAdvanced Functional Materials, EarlyView.
This study advances SafeWax, a bio‐inspired, fatty‐acids‐based superhydrophobic coating, by identifying an agriculturally compliant solvent and revealing how solvent‐controlled Fatty acid crystallization governs the coating's microscopic structure and performance.
Niv Ben‐Arie   +13 more
wiley   +1 more source

NDVI Variation and Its Responses to Climate Change on the Northern Loess Plateau of China from 1998 to 2012

open access: yesAdvances in Meteorology, 2015
This study analyzed temporal and spatial changes of normalized difference vegetation index (NDVI) on the northern Loess Plateau and their correlation with climatic factors from 1998 to 2012.
Tingting Ning   +3 more
doaj   +1 more source

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