Results 151 to 160 of about 594,288 (306)

7‐Methylquinolinium Iodobismuthate Memristor: Exploring Plasticity and Memristive Properties for Digit Classification in Physical Reservoir Computing

open access: yesAdvanced Electronic Materials, EarlyView.
Low‐dimensional 7‐methyquinolinium iodobismuthate on a silicon substrate with one input and 15 output gold electrodes as a physical reservoir devices is applied, for MNIST digit classification with 82.26% accuracy and voice classification for digit 2 for six different people with 82 % accuracy.
Gisya Abdi   +7 more
wiley   +1 more source

Plant‐Based Electrodes for Bioimpedance Readings of Fruit

open access: yesAdvanced Electronic Materials, EarlyView.
Sustainable electronic materials derived from agricultural waste can ease waste management. Eco‐friendly conductors from tomato residues and biobased latex with conductive carbon fillers are obtained through simple water‐based procedures. These composites effectively read the bioimpedance of fruits, representing a sustainable alternative in green ...
Saleh Hamed   +8 more
wiley   +1 more source

Inkjet Printable Semiconducting Inks for Enhancement‐Mode Organic Electrochemical Transistors

open access: yesAdvanced Electronic Materials, EarlyView.
Inkjet‐printable semiconducting inks based on the p‐type molecularly de‐doped PEDOT:PSS and the n‐type BBL enable cleanroom‐free fabrication of enhancement‐mode organic electrochemical transistors (OECTs). Printed devices are used for logic gate operation and electrochemical sensing of ascorbic acid.
Alan Eduardo Avila Ramirez   +7 more
wiley   +1 more source

Plasmon‐Driven Nitrogen Photoreduction to Ammonia Using Silica‐Encapsulated Au Nanostar/TiO2 Nanohybrids

open access: yesAdvanced Energy Materials, EarlyView.
Photocatalytic N₂ reduction is a sustainable method for ammonia production. Au nanostars (AuNST) with TiO2 excel, especially when encased in mesoporous silica, enhancing stability and selectivity without scavengers. Electromagnetic fields at nanostar spikes drive hot‐electron transfer to TiO2 for N2 reduction under visible light, while hot holes ...
Yoel Negrín‐Montecelo   +8 more
wiley   +1 more source

King and Cochrane: The technological treadmill and racial inequity in US agriculture

open access: yesApplied Economic Perspectives and Policy, EarlyView.
Abstract Between 1920 and 1969, the number of Black farmers in the US decreased from 14% of all operators to 4%. Using Martin Luther King Jr.'s critique of agricultural policy and Willard Cochrane's theory of the technological treadmill, we explore how racial discrimination was linked to policies that led to structural change in US agriculture.
Jared Hutchins, Jacopo De Marinis
wiley   +1 more source

Iron‐Based Catalysts for the Removal of Microplastics

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
Microplastics (MPs) are some of the newer environmental dangers and are still in need of optimal treatment. Iron‐based compounds can be used as catalysts for the removal of MPs due to the iron abundance, sustainability, and catalytic versatility. This review presents the current status of iron‐based materials for the photocatalytic, Fenton process, and
Rossella Greco   +3 more
wiley   +1 more source

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