Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Vikram Gadagkar"'
Publikováno v:
J Neurophysiol
Movement-related neuronal discharge in ventral tegmental area (VTA) and ventral pallidum (VP) is inconsistently observed across studies. One possibility is that some neurons are movement-related and others are not. Another possibility is that the pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36e0c009962ac5928d7553cebe7e215d
https://pubmed.ncbi.nlm.nih.gov/33949888
https://pubmed.ncbi.nlm.nih.gov/33949888
Autor:
Andrea Roeser, Vikram Gadagkar, Anindita Das, Pavel A. Puzerey, Brian Kardon, Jesse H. Goldberg
How does courtship affect dopaminergic (DA) responses to reward and motor performance outcomes? We used electrophysiology and fiber photometry to record DA signals in two mesostriatal pathways as thirsty male songbirds sang alone and to females. When
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37836fba0c70f0c660c5651874ff1406
https://doi.org/10.1101/822817
https://doi.org/10.1101/822817
Autor:
Vikram Gadagkar, Jesse H. Goldberg, Eliza Baird-Daniel, Pavel A. Puzerey, Ruidong Chen, Alexander R. Farhang
Publikováno v:
Science. 354:1278-1282
Birds of a feather sing together How do birds know that a song that they hear is from a member of their own species, and how do they learn their songs in the first place? Araki et al. identified two types of brain cells involved in how finches learn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::746dceeded2cfd73d27326aef553f509
https://doi.org/10.1126/science.aah6837
https://doi.org/10.1126/science.aah6837
Autor:
Matthias J. Graf, Vikram Gadagkar, Alexander V. Balatsky, Masahiro Yamashita, J. C. Davis, Ethan Pratt, Benjamin Hunt
Publikováno v:
Journal of Low Temperature Physics. 169:180-196
Using a novel SQUID-based torsional oscillator (TO) technique to achieve increased sensitivity and dynamic range, we studied TO’s containing solid 4He. Below ∼250 mK, the TO resonance frequency f increases and its dissipation D passes through a m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3ef9618de23fde3306ae9fa7483d20c
https://doi.org/10.1007/s10909-012-0650-3
https://doi.org/10.1007/s10909-012-0650-3
Autor:
Alexander V. Balatsky, Minoru Yamashita, Ethan Pratt, Matthias J. Graf, Benjamin Hunt, J. C. Davis, Vikram Gadagkar
Using a high-sensitivity torsional oscillator technique, we mapped the rotational and relaxational dynamics of solid helium-4 throughout the parameter range of the proposed supersolidity. We found evidence that the same microscopic excitations contro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c90acc643805c7f70322ef986824a730
http://arxiv.org/abs/1106.2817
http://arxiv.org/abs/1106.2817
Autor:
J. C. Davis, Alexander V. Balatsky, Ethan Pratt, Benjamin Hunt, Vikram Gadagkar, Minoru Yamashita
Although solid helium-4 (4He) may be a supersolid it also exhibits many phenomena unexpected in that context. We studied relaxation dynamics in the resonance frequency f(T) and dissipation D(T) of a torsional oscillator containing solid 4He. With the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ad304ca1c1a7bbb0d6697ef3906ab42
Autor:
Prabal K. Maiti, Anand Jagota, Raouf O. Loutfy, Vikram Gadagkar, D. V. S. Muthu, Alexander P. Moravsky, Surajit Saha, Yves Lansac, A. K. Sood
Publikováno v:
IndraStra Global.
We have used Raman spectroscopy to study the behavior of double-walled carbon nanotubes (DWNT) under hydrostatic pressure. We find that the rate of change of the tangential mode frequency with pressure is higher for the sample with traces of polymer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7e803420efeb7dd5ad17c3401bcd43a
https://igi.indrastra.com/items/show/205403
https://igi.indrastra.com/items/show/205403
We use classical molecular dynamics simulations to study the collapse of single (SWNT) and double-walled (DWNT) carbon nanotube bundles under hydrostatic pressure. The collapse pressure (pc) varies as 1/R^3, where R is the SWNT radius or the DWNT eff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d323ea805f003619377b270a481d0259
Motivated by the experimental demonstration of the actuator action of single-walled carbon nanotubes and in situ resonance Raman experiments,we have performed ab initio restricted Hatree-Fock calculations of the electronic structure of a (5,5) single
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b5c16cfe800790c88fd9dddaad7716a
http://eprints.iisc.ernet.in/3230/
http://eprints.iisc.ernet.in/3230/
Autor:
Nagaraj Guru Prasad, Vikram Gadagkar, Amitabh Joshi, Kaustubh Gokhale, Mallikarjun Shakarad, M. Rajamani
Publikováno v:
Biology Letters. 1:509-509
Correction for ‘Faster development does not lead to correlated evolution of greater pre-adult competitive ability in Drosophila melanogaster ’ by Mallikarjun Shakarad, N. G. Prasad, Kaustubh Gokhale, Vikram Gadagkar, M. Rajamani and Amitabh Joshi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68e79b73c8ad826873ef819585aad760
https://doi.org/10.1098/rsbl.2005.2000
https://doi.org/10.1098/rsbl.2005.2000