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Ca2+-dependent K+ channels from rat olfactory cilia characterized in planar lipid bilayers
(ELSEVIER SCIENCE BV, 2005-03-14)
Olfactory cilia contain cyclic nucleotide-gated and Ca2+-dependent Cl- conductances that underlie excitatory chemotransduction, and a Ca2+-dependent K+ (K-Ca) conductance, apparently involved in inhibitory transduction. ...
Periodic perturbations in Shaker K+ channel gating kinetics by deletions in the S3-S4 linker
(NATL ACAD SCIENCES, 2001-08-14)
Upon depolarization positive charges contained in the transmembrane segment S4 of voltage-dependent channels are displaced from the cytoplasmic to the external milieu, This charge movement leads to channel opening. In ...
Localization of TREK-1, a two-pore-domain K+ channel in the peripheral vestibular system of mouse and rat
(2004)
The distribution of two-pore-domain (2P-domain) K+ channels of the TREK subfamily was studied using immunocytochemistry in the peripheral vestibular system of mouse and rat. Using RT-PCR, the mRNA for TREK-1, but not for ...
Stratigraphic and Depositional Architecture of a Slope Channel System: Isaac Channel 5, Castle Creek South, Isaac Formation, Windermere Supergroup, British Columbia, Canada
(American Association of Petroleum Geology, 2007)
A detailed architectural analysis was conducted on Isaac Channel 5 in the Castle Creek area (east-central British Columbia, Canada, Figure 1). Isaac Channel 5 developed within a Neoproterozoic slope turbidite system along ...
Low temperature influence on long channel STI last process relaxed and strained Ge pFinFETs
(2018-03-07)
The operation of germanium p-type channel FinFETs with two types of different channels, namely, relaxed and strained, is compared from room temperature down to 77 K. The most interesting finding is a higher ION over IOFF ...
Urban rivers and channelization policies
(Editora da Universidade Federal de Uberlândia - EDUFU, 2022-01-24)
Most of the watercourses in the city of Presidente Prudente, state of São Paulo, Brazil, are channeled, and many others are inaccessible to the population. The city’s watercourses are degraded with silted beds, intense ...
Impact of number of channels on signal transmission in elastic optical network
(2018-01-01)
In this paper, the impact of the number of channels on the performance of elastic optical networks (EONs) is examined considering a multilevel modulation format and coherent transmission. Network design parameters such as ...
Ion channels from the Bacillus subtilis plasma membrane incorporated into planar lipid bilayers
(1992)
Fusion of Bacillus subtilis plasma membrane vesicles with planar lipid bilayers induced the appearance of discrete current fluctuations characteristic of ion channels. These channels showed a wide range of conductances and ...
Telephone Channel Compensation in Speaker Verification Using a Polynomial Approximation in the Log-Filter-Bank Energy Domain
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2012-01)
This correspondence presents a novel feature-space channel compensation technique that models the convolutional distortion in the log-energy mel-filter domain by means of a polynomial approximation. The proposed parametric ...