Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Andrei Kogan"'
Autor:
Abdul Q Sheikh, Jennifer R Hurley, Wei Huang, Toloo Taghian, Andrei Kogan, Hongkwan Cho, Yigang Wang, Daria A Narmoneva
Publikováno v:
PLoS ONE, Vol 7, Iss 5, p e36840 (2012)
Diabetic cardiomyopathy (DCM) is a diabetic complication, which results in myocardial dysfunction independent of other etiological factors. Abnormal intracellular calcium ([Ca(2+)](i)) homeostasis has been implicated in DCM and may precede clinical m
Externí odkaz:
https://doaj.org/article/b1df6052fb4446c88a61bed77e0fd405
Publikováno v:
Nanotechnology.
We have investigated the nonlinear conductance in diffusion-doped Si:GaAs nanowires contacted by patterned metal films in a wide range of temperatureslt;igt;Tlt;/igt;. The wire resistance Rlt;subgt;Wlt;/subgt; and the zero bias resistance Rlt;subgt;C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cbbb51b5553dd3873efaa1b338c7c79
https://pubmed.ncbi.nlm.nih.gov/29424703
https://pubmed.ncbi.nlm.nih.gov/29424703
Publikováno v:
Journal of the Royal Society, Interface. 12(107)
Regulation of cell function by a non-thermal, physiological-level electromagnetic field has potential for vascular tissue healing therapies and advancing hybrid bioelectronic technology. We have recently demonstrated that a physiological electric fie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3861d25685045e937cb363d6c2a85fd0
https://pubmed.ncbi.nlm.nih.gov/25994294
https://pubmed.ncbi.nlm.nih.gov/25994294
Publikováno v:
Biophysical Journal. 108(2)
Regulatory promise of electric field (EF) as a non-pharmacological, non-invasive tool to control cellular functions is of great therapeutic interest. However, biophysical mechanisms for the cell-EF interactions are not understood. We developed a theo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::486ee8139f5e776035ebad9ae85dc4ce
We present a study of spin 1/2 Kondo singlets in single electron transistors under a microwave frequency bias excitation. We compare time-averaged conductance $G$ to predicted universal response with respect to microwave frequency, oscillation amplit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a76446f6feca83bc8c4dfa25b763cc13
http://arxiv.org/abs/1304.0037
http://arxiv.org/abs/1304.0037
Publikováno v:
Science. 304:1293-1295
We measure the differential conductance of a single-electron transistor (SET) irradiated with microwaves. The spin-entangled many-electron Kondo state produces a zero-bias peakin the dc differential conductance if the quantum dot in the SET contains
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5abef1cd64f126d3e633ecec41794d7a
https://doi.org/10.1126/science.1096377
https://doi.org/10.1126/science.1096377
Autor:
Toloo Taghian, Daria A. Narmoneva, Abdul Q. Sheikh, Jennifer R. Hurley, Andrei Kogan, Yigang Wang, Wei Huang, Hongkwan Cho
Publikováno v:
PLoS ONE
PLoS ONE, Vol 7, Iss 5, p e36840 (2012)
PLoS ONE, Vol 7, Iss 5, p e36840 (2012)
Diabetic cardiomyopathy (DCM) is a diabetic complication, which results in myocardial dysfunction independent of other etiological factors. Abnormal intracellular calcium ([Ca(2+)](i)) homeostasis has been implicated in DCM and may precede clinical m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e28dce544651c641f6fb840b1c53df3a
http://europepmc.org/articles/PMC3348895
http://europepmc.org/articles/PMC3348895
Autor:
Anh T. Ngo, Andrei Kogan, Steven Herbert, Sergio E. Ulloa, Tai-Min Liu, Bryan Hemingway, Michael R. Melloch
We report detailed transport measurements in a quantum dot in a spin-flip co-tunneling regime, and a quantitative comparison of the data to microscopic theory. The quantum dot is fabricated by lateral gating of a GaAs/AlGaAs heterostructure, and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bb4fba9cd9396488acda662d49c9416
We have measured the magnetic splitting, $\Delta_K$, of a Kondo peak in the differential conductance of a Single-Electron Transistor while tuning the Kondo temperature, $T_K$, along two different paths in the parameter space: varying the dot-lead cou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80e0af934ca13c61b148ee24f5400794
http://arxiv.org/abs/0910.3180
http://arxiv.org/abs/0910.3180
Publikováno v:
ASME 2009 Summer Bioengineering Conference, Parts A and B.
Abnormal angiogenesis (formation of capillaries) plays an important role in the impaired diabetic wound healing and has emerged as a new target area for therapeutic interventions. Pulsed magnetic field therapy, which was initially used for healing of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::809536cc59e304ffcfc2de14fefbf0d9
https://doi.org/10.1115/sbc2009-206710
https://doi.org/10.1115/sbc2009-206710