Results 81 to 90 of about 1,337 (291)

Wireless Passive LC Temperature and Strain Dual-Parameter Sensor

Micromachines, 2020
There is an increasing demand for bearing temperature and strain monitoring in high-speed rotating systems. This study proposes a new multiresonance, multiplexing, wireless, passive inductance capacitance (LC) temperature and strain sensor.
Ya Wang, Qiulin Tan, Lei Zhang, Baimao Lin, Meipu Li, Zhihong Fan   +5 more
doaj   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

An efficient power control scheme for electric arc furnaces using online estimation of flexible cable inductance [PDF]

, 2011
This paper proposes a method for efficient power control of Electric Arc Furnaces (EAFs) based on the estimation of the instantaneous value of the flexible cable inductance.
Sadeghi, S.H.H., Moini, R., R. Moini, S.H.H. Sadeghi, H.A. Talebi, H. Khoshkhoo, Khoshkhoo, H., Talebi, H.A.   +7 more
core   +1 more source

Loop-based inductance extraction and modeling for multiconductor on-chip interconnects [PDF]

, 2006
An efficient extraction and modeling methodology for self and mutual inductances within multiconductors for on-chip interconnects is investigated. The method is based on physical layout considerations and current distribution on multiple return paths ...
Lee, Kwyro, Yang, CY, Petranovic, DM, Yu, S, Krishnan, S   +4 more
core   +3 more sources

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

FEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

Novel lossless floating immittance simulator employing only two FTFNs [PDF]

, 2001
In this paper a novel lossless floating immittance simulator employing only two FTFNs is reported. The presented topology enables the simulation of ideal floating inductance, FDNR and resistively variable capacitor.
Kuntman, H, Cicekoglu, O, ÇAM, UĞUR
core   +1 more source

Design and control of a medium and high voltage modular multilevel power grid simulator

International Journal of Electrical Power & Energy Systems
The rapid and large-scale renewable energy development poses new challenges for the traditional power grid, particularly with the increasing utilization of high-power electronic interfaces. To address this, a novel grid simulator topology and its control
Junkun Zhang, Rong Han, Ertao Lei, Li Jin, Ying Li, Kai Ma, Ming Ma   +6 more
doaj   +1 more source

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

Floating Immittance Function Simulator and Its Applications [PDF]

, 2009
A new floating immittance function simulator circuit is proposed using two different active elements, a dual-output second generation current conveyor (DO-CCII) and an operational transconductance amplifier (OTA).
Koksal, Muhammed, Ayten, Umut Engin, Sedef, Herman, Sagbas, Mehmet   +3 more
core   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source