Results 141 to 150 of about 28,883 (254)

Covalent Immobilization of Laccase on Mesoporous Bismuth Silicate for High‐Performance Biodegradation of Contaminants

European Journal of Inorganic Chemistry, Volume 29, Issue 10, 1 April 2026.
Myceliophthora thermophila laccase covalently immobilized on bismuth silicate (BiSi‐ext) achieved synergistic adsorption–biodegradation of Tectilon Blue 4R‐01 and ibuprofen. The biocatalyst showed enhanced stability, reusability, and rapid pollutant removal via expanded active‐site accessibility, enabling efficient, eco‐friendly wastewater remediation.
Erick Paiva Cancella, Guilherme de Paula Guarnieri, Yuriy B. Lipisa, Fábio Rogério de Moraes, Adriano de Vasconcellos, Giselle Maria Maciel, José Geraldo Nery   +6 more
wiley   +1 more source

Extend the Lifetime of Power Components in Series DC Motor Drives Using ANN-Based Adaptive Switching Frequency Optimization. [PDF]

Sensors (Basel)
Eren E, Kaya H, Ozturk SB.
europepmc   +1 more source

A State-of-the-Art Review on CMOS Radio Frequency Power Amplifiers for Wireless Communication Systems. [PDF]

Micromachines (Basel), 2023
Hamid SS, Mariappan S, Rajendran J, Rawat AS, Rhaffor NA, Kumar N, Nathan A, Yarman BS.   +7 more
europepmc   +1 more source

Miller Capacitor with Wide Input Range and Its Applications to PLL Filters

Miller Capacitor with Wide Input Range and Its Applications to PLL Filters
identifier:oai:t2r2.star.titech.ac.jp ...
openaire  

Electrosynthesized Fe‐based, Cu‐based and Fe‐Cu Metal‐Organic Framework Systems for Supercapacitor Applications

Electrochemical Science Advances, Volume 6, Issue 2, April 2026.
ABSTRACT A novel electrochemical method was successfully developed for the synthesis of monometallic MIL‐100(Fe), HKUST‐1 and Fe‐Cu metal‐organic framework (MOF) systems under mild conditions and short reaction times. X‐ray diffraction confirmed the successful formation of the parent frameworks, showing strong agreement with simulated patterns from the
T. Campeol Marinho, P. Herrasti, A. Gómez‐Avilés   +2 more
wiley   +1 more source

A CMOS Hybrid System for Non-Invasive Hemoglobin and Oxygen Saturation Monitoring with Super Wavelength Infrared Light Emitting Diodes. [PDF]

Micromachines (Basel)
Park H, Kang S, Kim J, Lee J, Park S, Park SM.   +5 more
europepmc   +1 more source

The Interplay of Automated Formative Feedback and Instructional Prompts in Developing Summarising Skills

Journal of Computer Assisted Learning, Volume 42, Issue 2, April 2026.
ABSTRACT Background Summarising has been shown to be an effective learning strategy as it enhances cognitive skills, communication abilities and information processing. Effective summarising skills are therefore an important academic asset for university students.
Veronika Barkela, Miriam Leuchter
wiley   +1 more source

Exploring identity negotiation among disabled, Black international women pursuing undergraduate engineering degrees

Journal of Engineering Education, Volume 115, Issue 2, April 2026.
Abstract Background The experiences of the disabled community are notably absent from engineering education scholarship, with existing research often treating this group as a monolith. Intersectionality provides a critical framework for addressing this gap, illuminating the complexities of disability within ableist contexts by focusing on how ...
Rachel Figard, Katreena Thomas, Samantha Brunhaver, Jennifer Bekki   +3 more
wiley   +1 more source

GaN HEMTs-based compact power factor corrected 96.1% peak efficiency LED driver with gate assisted circuit. [PDF]

Sci Rep
Faizan M, Qian Z, Zhu H, Fan S, Yousaf MZ, Bajaj M, Zhichu C, Aziz A.   +7 more
europepmc   +1 more source

Linearity Enhancement Techniques for PGA Design. [PDF]

Micromachines (Basel), 2023
Wang Y, Wang Y, Wan L, Jin Z.
europepmc   +1 more source