Results 11 to 20 of about 341,651 (315)

The conductance of suspensions with conducting particles [PDF]

open access: yesJournal of Applied Electrochemistry, 1992
The conductance of conductive ceramics, graphite and metal suspensions in aq. KOH solns. was measured with the impedance technique using a 4-electrode cell. The measurements were carried out for vol. fractions up to high viscosities with particles of different sizes.
F Panneflek   +4 more
openaire   +3 more sources

Conduct disorders [PDF]

open access: yesEuropean Child & Adolescent Psychiatry, 2012
Conduct disorder (CD) is a frequently occurring psychiatric disorder characterized by a persistent pattern of aggressive and non-aggressive rule breaking antisocial behaviours that lead to considerable burden for the patients themselves, their family and society.
Jan K. Buitelaar   +5 more
openaire   +3 more sources

Anchoring Groups Determine Conductance, Thermopower and Thermoelectric Figure of Merit of an Organic Molecular Junction

open access: yesFrontiers in Physics, 2021
Transport properties of molecular junctions are prone to chemical or conformational modifications. Perturbation of the molecule-electrode coupling with anchoring groups or functionalization of the molecule with side groups is a well-characterized method ...
Saeideh Ramezani Akbarabadi   +1 more
doaj   +1 more source

Inhibitory noise

open access: yesFrontiers in Cellular Neuroscience, 2010
Cortical neurons in vivo may operate in high-conductance states, in which the major part of the neuron's input conductance is due to synaptic activity, sometimes several-fold larger than the resting conductance.
Alain Destexhe
doaj   +1 more source

How to properly measure a current-voltage relation? - Interpolation versus ramp methods applied to studies of GABAA receptors

open access: yesFrontiers in Cellular Neuroscience, 2016
The relation between current and voltage, I-V relation, is central to functional analysis of membrane ion channels. A commonly used method, since the introduction of the voltage-clamp technique, to establish the I-V relation depends on the interpolation ...
Tushar Devanand Yelhekar   +4 more
doaj   +1 more source

Electrical Parameters as Diagnostics of Fresh Engine Oil Condition—Correlation with Test Voltage Frequency

open access: yesSensors, 2023
The aim of this study was to assess whether electrical parameters (capacitance and conductivity) of fresh engine oils—tested over a wide range of measurement voltage frequencies—can be used for oil quality assessment and its identification, based on ...
Artur Wolak   +3 more
doaj   +1 more source

Influence of Delayed Conductance on Neuronal Synchronization

open access: yesFrontiers in Physiology, 2020
In the brain, the excitation-inhibition balance prevents abnormal synchronous behavior. However, known synaptic conductance intensity can be insufficient to account for the undesired synchronization. Due to this fact, we consider time delay in excitatory
Paulo R. Protachevicz   +18 more
doaj   +1 more source

Admittance of Atomic and Molecular Junctions and Their Signal Transmission

open access: yesMicromachines, 2018
Atom-sized contacts of metals are usually characterized by their direct current (DC) conductance. However, when atom-sized contacts are used as device interconnects and transmit high frequency signals or fast pulses, the most critical parameter is not ...
Akira Sakai
doaj   +1 more source

Emergent Hierarchy Through Conductance-based Degree Constraints

open access: yesNortheast Journal of Complex Systems, 2021
The presence of hierarchy in many real-world networks is not yet fully understood. We observe that complex interaction networks are often coarse-grain models of vast modular networks, where tightly connected subgraphs are agglomerated into nodes for ...
Christopher Tyler Diggans   +2 more
doaj   +1 more source

Electrical Conductivity of Fluorite and Fluorine Conduction [PDF]

open access: yesMinerals, 2019
Fluorine is a species commonly present in many minerals in the Earth’s interior, with a concentration ranging from a few ppm to more than 10 wt. %. Recent experimental studies on fluorine-bearing silicate minerals have proposed that fluorine might be an important charge carrier for electrical conduction of Earth materials at elevated conditions, but ...
Hanyong Liu, Qiao Zhu, Xiaozhi Yang
openaire   +2 more sources

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