Results 141 to 150 of about 11,946,791 (292)

“Smelltronics”—From Gas to Smell Sensing

open access: yesAdvanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono   +7 more
wiley   +1 more source

Historical records in solar physics. [PDF]

open access: yesLiving Rev Sol Phys
Chatzistergos T.
europepmc   +1 more source

A Geometrically Transient Platform for Bioelectronic Implants

open access: yesAdvanced Materials, EarlyView.
Minimally invasive bioelectronic implants often compromise performance for smaller sizes. To resolve this optimization dilemma, a wireless bioelectronic implant with a transient geometry is introduced (MiFi). The origami‐inspired device miniaturizes up to sixfold for syringe insertion and autonomously unfolds post‐implantation.
Selin Olenik   +13 more
wiley   +1 more source

Photovoltaic based three-phase four-wire series hybrid active power filter for power quality improvement

open access: yes, 2014
358-370This paper proposes a photovoltaic (PV) and battery interfaced series hybrid active power filter (SHAPF), which consists of series active power filter and an LC shunt passive filter.
Vijayan, S, Vijayakumar, M
core  

Real-world energy data of 200 feeders from low-voltage grids with metadata in Germany over two years. [PDF]

open access: yesSci Data
Treutlein M   +7 more
europepmc   +1 more source

Navigating Lipid Nanostructure Design Space Through Continuous Microfluidic Automation

open access: yesAdvanced Materials, EarlyView.
LipidXplorer is a novel microfluidic platform which enables rapid navigation of lipid particle design space for high‐resolution phase mapping, lipid nanoparticle optimization, membrane biophysics, and functional nanomaterial discovery. It combines programmable composition control, continuous nanoparticle formation, and automated well‐plate collection ...
Bradley Diggines   +10 more
wiley   +1 more source

Investigation of area-dependent high-power failure of film bulk acoustic resonators. [PDF]

open access: yesMicrosyst Nanoeng
Wei Y   +7 more
europepmc   +1 more source

Control strategies of the series-shunt active power filters

open access: yesProceedings of the Russian higher school Academy of sciences, 2015
Oleg Nos   +2 more
openaire   +2 more sources

Biointegrated Battery‐Based Electroceuticals

open access: yesAdvanced Materials, EarlyView.
Biointegrated batteries go beyond passive power to serve as active therapeutic platforms for delivering programmable electrical cues and bioactive agents. This review examines their mechanisms and applications and provides a framework to guide battery‐based therapeutic design and clinical translation.
Yan Zhou   +6 more
wiley   +1 more source

A Frequency-selective Filter for Short-Length Time Series [PDF]

open access: yes
An effective and easy-to-implement frequency filter is designed by convolving a Hamming window with the ideal rectangular filter response function. Three other filters, Hodrick-Prescott, Baxter-King, and Christiano-Fitzgerald, are critically reviewed ...
Alain Noullez, Alessandra Iacobucci
core  

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