Russian Journal of Electrochemistry, Journal Year: 2024, Volume and Issue: 60(12), P. 1175 - 1197
Published: Dec. 1, 2024
Language: Английский
Russian Journal of Electrochemistry, Journal Year: 2024, Volume and Issue: 60(12), P. 1175 - 1197
Published: Dec. 1, 2024
Language: Английский
Results in Engineering, Journal Year: 2024, Volume and Issue: 25, P. 103676 - 103676
Published: Dec. 8, 2024
Language: Английский
Citations
18Results in Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 103936 - 103936
Published: Jan. 1, 2025
Language: Английский
Citations
3Results in Engineering, Journal Year: 2024, Volume and Issue: 22, P. 102357 - 102357
Published: June 1, 2024
This paper provides a detailed exploration of CMOS operational amplifiers (Op-Amps) aimed at enhancing understanding their development, design, and application. To achieve this, comprehensive examination the common characteristics, parameters, bibliographic reviews Op-Amps, distinguishing among various chosen amplifiers. A review amplifier's keywords between 2008 2018 has also been conducted. bibliometric analysis 4997 documents from Web Science (WOS) Collection is conducted using VOSviewer software. Furthermore, an comparison these Op-Amps across functional aspects relevant to industrial biomedical applications, emphasising salient characteristics each technique. After survey, novel Op-Amp design proposed, incorporating differential amplifier first stage, along with compensating capacitor high gain stage. The biasing circuitry replaced active load resistor (MOS transistor), simplifying layout reducing area power consumption compared traditional two-stage designs. source for this 3.3V. designed achieved 62.9449 dB, CMRR 92.8079 unity bandwidth 33 MHz, optimised 0.001476 . proposed circuit was simulated utilising Cadence Virtuoso 180nm process. simulation results show that desired criteria have met. Additionally, challenges future possibilities in analog circuits, laying groundwork research both analogue digital circuits tackle complex real-world issues addressed.
Language: Английский
Citations
12Composite Structures, Journal Year: 2024, Volume and Issue: 342, P. 118266 - 118266
Published: June 7, 2024
Language: Английский
Citations
11Results in Engineering, Journal Year: 2024, Volume and Issue: 22, P. 102249 - 102249
Published: May 9, 2024
This paper compares different uniaxial and biaxial graded designs of auxetic reentrant honeycomb structures to enhance their mechanical properties, especially the specific energy absorption under compressive load. The lattice were 3D printed using vat photopolymerization masked-stereolithography technique from two materials – tough (OR) flexible (FR). results evaluated a material structural point view, investigating effect porosity, cell number, size, design, fracture mode. universally best energy-absorbing performance was found in biaxially structure with center-wise location highest local porosity. Depending on used resin, its capacity up 2–3 times enhanced compared reference uniform-porosity design. presented data constitutes fundamental understanding identifies practical approaches for tuning structures' regarding response. Finally, this study demonstrates potential shape versatility offered by printing other additive manufacturing techniques.
Language: Английский
Citations
10Results in Engineering, Journal Year: 2024, Volume and Issue: 22, P. 102261 - 102261
Published: May 12, 2024
Water treatment technology is advancing to extend the supply of pure drinking water low-income societies. The application biomass-based silver nanoparticles for purification among outstanding innovations in this respect. Silver has less reactivity and excellent stability, which makes it preferable biological applications such as water. In research review, synthesis (AgNPs) using different techniques chemical synthesis, physical photochemical was discussed. AgNPs supported by biomass-driven silica gel its were found be promising technologies. use biobased aerogel disinfection recently been subject findings an effective method killing microorganisms from characteristics bio-silica are unequalled, large part because increased porosity, greater surface area, extraordinarily inadequate thermal conductivity density, potent antibacterial action against both Escherichia coli (E. coli) Staphylococcus aureas (S. aureus) at low concentrations. These features exhibited that bio-based aerogel-coated a interest also have anti-fouling properties prevent clogging membrane filters, enhances their potential improving quality safety.
Language: Английский
Citations
9Materials Chemistry and Physics, Journal Year: 2025, Volume and Issue: unknown, P. 130588 - 130588
Published: Feb. 1, 2025
Language: Английский
Citations
1Computers and Electronics in Agriculture, Journal Year: 2025, Volume and Issue: 232, P. 110064 - 110064
Published: Feb. 21, 2025
Language: Английский
Citations
1Current Opinion in Electrochemistry, Journal Year: 2025, Volume and Issue: unknown, P. 101699 - 101699
Published: April 1, 2025
Language: Английский
Citations
1Analytica—A Journal of Analytical Chemistry and Chemical Analysis, Journal Year: 2024, Volume and Issue: 5(4), P. 552 - 575
Published: Nov. 11, 2024
Three-dimensional printing technology has emerged as a versatile and cost-effective alternative for the fabrication of electrochemical sensors. To enhance sensor sensitivity biocompatibility, diverse range biocompatible conductive materials can be employed in these devices. This allows sensors to modified detect wide analytes various fields. 3D-printed have potential play pivotal role personalized medicine by enabling real-time monitoring metabolite biomarker levels. These data used personalize treatment strategies optimize patient outcomes. The portability low-cost nature make them suitable point-of-care (POC) diagnostics. tests enable rapid decentralized analyses, aiding diagnosis decisions resource-limited settings. Among techniques widely reported literature 3D printing, fused deposition modeling (FDM) technique is most commonly development devices due easy accessibility equipment materials. Focusing on FDM technique, this review explores critical factors influencing discusses applications clinical analysis, while acknowledging challenges that need overcome its effective adoption.
Language: Английский
Citations
5