Results 101 to 110 of about 403,985 (282)

Noise‐Limited Bit Precision in Ferroelectric Synaptic Transistors for High‐Resolution Neuromorphic Computing

open access: yesAdvanced Functional Materials, EarlyView.
Low‐frequency noise spectroscopy defines the resolvable conductance states of synaptic FeFETs by coupling read‐current fluctuation with usable dynamic range. The resulting noise‐limited bit precision establishes a universal, device‐agnostic reliability metric beyond the memory window, enabling quantitative benchmarking and rational design of high ...
Jaehong Park   +12 more
wiley   +1 more source

Vacuum and Ultrasound-Assisted Impregnation of Gala Apples with Sea Buckthorn Juice and Calcium Lactate: Functional Properties, Antioxidant Profile, and Activity of Polyphenol Oxidase and Peroxidase of Freeze-Dried Products [PDF]

open access: yes
Vacuum impregnation (VI) and ultrasound-assisted impregnation (US) were applied to Gala apples with the aim of improving the antioxidant capacity and calcium content of freeze-dried apples. An impregnation solution was composed of 93.8% sea buckthorn (SB)
Arnold, Marcellus   +11 more
core   +1 more source

Conformational Switching of Proteins on Material Surfaces Enabled by Peptide‐Oriented Adsorption

open access: yesAdvanced Functional Materials, EarlyView.
Responsive biointerfaces could be achieved using conformationally responsive proteins; however, their interconversion can be lost upon surface adsorption. Herein, we demonstrate that the incorporation a Au binding peptide into calmodulin allows for binding control on Au wherein the protein retains conformational switching. This capability was confirmed
Sakthirupini Ramamurthy   +7 more
wiley   +1 more source

Vacuum impregnation as a tool to introduce biopreservatives in gilthead sea bream fillets (Sparus aurata)

open access: yes, 2015
The aim of this study was to determine the possible technological uses of biopreservation and vacuum impregnation techniques to extend shelf life of gilthead sea bream fillets.
Pagán Moreno, Mª Jesús   +4 more
core   +1 more source

Light‐Induced Field‐Tunneling Synapses in Solution‐Processed Van Der Waals Heterostructures for Scalable, Retina‐Inspired Optical Sensing

open access: yesAdvanced Functional Materials, EarlyView.
A scalable, solution‐processed WSe2/ZrO2‐x van der Waals heterostructure realizes a light‐induced field‐tunneling synapse (LIFTS) that activates exclusively under bright illumination, emulating the photopic adaptation of the human retina at the device level.
Kijeong Nam   +10 more
wiley   +1 more source

Study on Metabolic Consequences of Vacuum Impregnation of Apple Tissue

open access: yes, 2011
Vacuum Impregnation in food industry is an interesting process particularly in semy-dry fruit processing. At the beginning of the process the pressure is reduced and the internal gas in the product pores is expanded and partially flows out, after that ...
ROMANI, SANTINA   +5 more
core   +1 more source

Preparation for vacuum epoxy impregnation

open access: yes, 2000
The model-coil is prepared for vacuum impregnation with epoxy ...
M.Perrella
core  

Balancing Hydrophobicity and Hydrophilicity: Dual Filler‐Engineered Proton Exchange Membranes for Durable, High‐Power Fuel Cells

open access: yesAdvanced Functional Materials, EarlyView.
Polarity‐matched Zr–MOFs program Nafion's nanoscale morphology during solution casting. Hydrophilic UiO‐66 preserves hydrated pathways, while hydrophobic UiO‐67 increases the proton hopping sites by densifying ionic clusters. Combining both fillers yields a membrane that delivers 176 mS cm−1 conductivity, reaches 1.46 W cm−2 under 200 kPa, and triples ...
Yonghwi Cho   +13 more
wiley   +1 more source

Effect of ultrasound on mass transfer during vacuum impregnation and selected quality parameters of products: A case study of carrots. [PDF]

open access: yesUltrason Sonochem, 2023
Radziejewska-Kubzdela E   +4 more
europepmc   +1 more source

Chitin‐Derived Carbon‐Metal Functional Materials

open access: yesAdvanced Functional Materials, EarlyView.
Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang   +7 more
wiley   +1 more source

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