Results 101 to 110 of about 591,551 (376)

Programmable electronic synthesized capacitance [PDF]

open access: yes, 1987
A predetermined and variable synthesized capacitance which may be incorporated into the resonant portion of an electronic oscillator for the purpose of tuning the oscillator comprises a programmable operational amplifier circuit.
Kleinberg, Leonard L.
core   +1 more source

A Simulative Evaluation of Triply Periodic Minimal Surface Structures in the Context of Elastocaloric Applications

open access: yesAdvanced Engineering Materials, EarlyView.
A simulative evaluation of triply periodic minimal surface (TPMS) structures for an elastocaloric application under compressive load is performed. For the evaluation of the structure's performance, surface/volume ratio, generated heat and invested mechanical work are taken into account and are compared to a tube as a reference specimen.
Michael Fries   +3 more
wiley   +1 more source

Selection and Application of DC Support Capacitor in Power Converter

open access: yesKongzhi Yu Xinxi Jishu, 2011
It introduces the advantages and disadvantages of electrolytic capacitor and metalized film capacitor in various circuit topologies of power converters, describes application notices of the capacitor in detail and presents the specific design parameters ...
TANG Haiyan, TANG Zhou
doaj  

Electrical properties of dried quinces utilization [PDF]

open access: yesJournal on Processing and Energy in Agriculture, 2011
The aim of this study was to measure the electrical properties of dried quinces. Faculty of Agriculture of University in Novi Sad had provided the samples of dried quinces (Cydonia Oblonga Mill.) in the frame of a bilateral project. Electrical resistance,
Kertész Ákos   +2 more
doaj  

Capacitance and compressibility of heterostructures with strong electronic correlations

open access: yes, 2017
Strong electronic correlations related to a repulsive local interaction suppress the electronic compressibility in a single-band model, and the capacitance of a corresponding metallic film is directly related to its electronic compressibility.
Frésard, Raymond   +2 more
core   +2 more sources

Surface Modification of Sol–Gel Synthesized Ba0.85Ca0.15Zr0.1Ti0.9O3 using Stearic Acid Additives

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores a novel approach to enhance the piezoelectric performance of lead‐free BCZT ceramics synthesized via the sol–gel method. By coating the BCZT powder with only a 0.69 nm stearic acid layer, the electromechanical response is significantly boosted up to 359 pC N−1, revealing promising implications for high‐performance sensor and ...
Michelle Weichelt   +6 more
wiley   +1 more source

Anomalously large capacitance of a plane capacitor with a two-dimensional electron gas

open access: yes, 2012
In electronic devices where a two-dimensional electron gas (2DEG) comprises one or both sides of a plane capacitor, the resulting capacitance $C$ can be larger than the "geometric capacitance" $C_g$ determined by the physical separation $d$ between ...
B. I. Shklovskii   +4 more
core   +1 more source

Unlocking the Power of Quercetin‐Encapsulated Mesoporous Bioactive Glass Nanoparticles: A Multifunctional Approach to Bone Regeneration

open access: yesAdvanced Engineering Materials, EarlyView.
Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello   +5 more
wiley   +1 more source

INTERDIGITAL-TYPE CAPACITIVE SENSOR FOR EXCESSIVE SKIN MOISTURE CONTENT DIAGNOSTICS

open access: yesПриборы и методы измерений, 2015
Interdigital capacitive sensor for excessive skin moisture content was developed.
A. M. Vorobei   +4 more
doaj  

Gate Electrostatics and Quantum Capacitance of Graphene Nanoribbons

open access: yes, 2007
Capacitance-voltage (C-V) characteristics are important for understanding fundamental electronic structures and device applications of nanomaterials.
Guo, Jing, Ouyang, Yijian, Yoon, Youngki
core   +1 more source

Home - About - Disclaimer - Privacy