Results 101 to 110 of about 6,861 (311)

Self‐Powered Flexible Triboelectric‐Gated Ion‐Gel Transistor for Neuromorphic Tactile Sensing and Human Activity Recognition

open access: yesAdvanced Materials, EarlyView.
A fully flexible ion‐gel‐gated graphene‐channel transistor driven by a triboelectric nanogenerator enables self‐powered tactile sensing and synaptic learning. Mimicking spike‐rate‐dependent plasticity, the device exhibits frequency‐selective potentiation and depression, supporting rate‐coded neuromorphic computation even under flex.
Hanseong Cho   +3 more
wiley   +1 more source

Lead Halide Perovskite Photoelectrocatalysis

open access: yesAdvanced Materials, EarlyView.
Lead halide perovskite semiconductors have emerged as highly promising materials for solar fuel and chemical synthesis. This perspective discusses advances made in the rational photoelectrode design to improve solar‐to‐chemical conversion, product scope, and scalability.
Virgil Andrei
wiley   +1 more source

Advances in Magnesium‐Based Thermoelectrics: A Critical Review

open access: yesAdvanced Materials, EarlyView.
Magnesium‐based thermoelectric materials have emerged as promising candidates for low‐to‐mid‐temperature energy conversion due to their abundance, low cost, and competitive performance. This review summarizes recent advances in Mg3X2, MgAgSb, and Mg2X systems, covering transport mechanisms, fabrication strategies, stability challenges, and device ...
Li‐Min Zhang   +5 more
wiley   +1 more source

Relationship of Some Soil Physical and Erodibility Factors with Biological Properties

open access: yes
Agriculture is the most necessary sector to meet the food needs of the growing population. Knowing the fertility of soils is a necessary issue for food management.
Pelin Alaboz, Orhan Dengiz
core   +1 more source

Soft, Degradable, and Magnetic Microcarriers for Encapsulation and Guided Transport of Drugs and 3D Spheroids

open access: yesAdvanced Materials, EarlyView.
This work presents soft, degradable hydrogel microcarriers that combine magnetic responsiveness with the ability to host multiple therapeutic and cellular components. Produced by droplet microfluidics, the carriers maintain structural integrity during manipulation, permit controlled breakdown under physiological conditions, and enable guided motion for
Xuan Peng   +18 more
wiley   +1 more source

ASSESSMENT OF SOIL EROSION RISK USING RUSLE IN SELECTED WATERSHEDS OF SULAIMANI PROVINCE, IRAQ

open access: yesThe Iraqi Journal of Agricultural science
This study was aimed to assess the risk of soil erosion in 32 watersheds of Sulaimani province, Kurdistan/Iraq, based on Revised Universal Soil Loss Equation, GIS and RS data.
Star Abdullah   +4 more
doaj   +1 more source

Determining soil erodibility of forest roads

open access: yes, 1994
Soil loss was measured on selected unsurfaced forest roads in Idaho and Colorado, using a rainfall simulator. From the data collected, both flow-induced and raindrop-induced interrill erodibility parameters were determined.
Ulman, Peggy Lyn, 1966-
core  

Interrill erodibility and its CV from the different interrill erosion equations for the experimental data from the WEPP cropland soil field interrill erodibility experiments.

open access: yes, 2014
Interrill erodibility and its CV from the different interrill erosion equations for the experimental data from the WEPP cropland soil field interrill erodibility experiments.
Feng-Bao Zhang (586246)   +2 more
core   +1 more source

Influence of Carbon Nanoparticles on Electrically Induced Wear of Grease‐Lubricated Steels

open access: yesAdvanced Materials Interfaces, EarlyView.
When an electric current enters a pair of rubbing surfaces, enormous damage takes place. In this research, how such damage occurs in the presence of protective grease and the mitigation with added carbon nanoparticles, were investigated. It was discovered that those particles regulate transport and interfacial electrical stability of the grease ...
Mohammad Humaun Kabir   +6 more
wiley   +1 more source

Viability of CLIGEN in the climatic conditions of Paraná state, Brazil Viabilidade do CLIGEN para as condições climáticas do estado do Paraná, Brasil

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2013
Studies on hydrology, agro-meteorology, soil loss and climate change scenarios depend on weather information, which may not be available. Weather generators, such as the CLIGEN, can synthesize daily climate series statistically similar to the observed ...
João H. Caviglione   +2 more
doaj  

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