Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Gregory O. Andreev"'
Autor:
Troy Crawford, Dragan Golijanin, Yana K. Reshetnyak, Gregory O. Andreev, Donald M. Engelman, Timothy Tran, Joseph Brito, Ramona-Cosmina Adochite, Anna Moshnikova, Ali Amin, Jovana Golijanin, Oleg A. Andreev
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 113(42)
Bladder cancer is the fifth most common in incidence and one of the most expensive cancers to treat. Early detection greatly improves the chances of survival and bladder preservation. The pH low insertion peptide (pHLIP) conjugated with a near-infrar
MP49-20 EX VIVO FLUORESCENCE IMAGING OF UROTHELIAL CARCINOMA IN HUMAN BLADDERS TARGETED BY ICG-PHLIP
Autor:
Dragan Golijanin, Yana K. Reshetnyak, Jovana Golijanin, Ali Amin, Joseph Brito, Timothy Tran, Gregory O. Andreev
Publikováno v:
Journal of Urology. 195
Autor:
Antonio H. Castro-Neto, Zhe Fei, Zeng Zhao, Mark H. Thiemens, Alexander McLeod, Michael J. Tauber, Lingfeng M. Zhang, Wenzhong Bao, Gregory O. Andreev, Chun Ning Lau, Dimitri Basov, Chen Wang, Fritz Keilmann, Magaret K. Stewart, Michael M. Fogler, Gerardo Dominguez
Publikováno v:
Nano Letters. 11:4701-4705
We report on infrared (IR) nanoscopy of 2D plasmon excitations of Dirac fermions in graphene. This is achieved by confining mid-IR radiation at the apex of a nanoscale tip: an approach yielding two orders of magnitude increase in the value of in-plan
Autor:
Dimitri Basov, Fritz Keilmann, M. Mumtaz Qazilbash, Hyun-Tak Kim, Sun Jin Yun, Byung-Gyu Chae, Pei-Chun Ho, Alexander V. Balatsky, M. Brehm, Bong-Jun Kim, Gregory O. Andreev, M. B. Maple
Publikováno v:
Science. 318:1750-1753
Electrons in correlated insulators are prevented from conducting by Coulomb repulsion between them. When an insulator-to-metal transition is induced in a correlated insulator by doping or heating, the resulting conducting state can be radically diffe
Autor:
Leonid Gilburd, Chunyi Zhi, Gregory O. Andreev, Dmitri Golberg, Jian-Hua Jiang, Xiaoji G. Xu, Behnood G. Ghamsari, Gilbert C. Walker, Pierre Berini, Yoshio Bando
Publikováno v:
Nature communications. 5
Surface polaritons, which are electromagnetic waves coupled to material charge oscillations, have enabled applications in concentrating, guiding and harvesting optical energy below the diffraction limit. Surface plasmon polaritons involve oscillation
Publikováno v:
Microscopy and Microanalysis. 21:1873-1874
Publikováno v:
CLEO: 2013.
We demonstrate multispectral infrared vibrational scattering-scanning near-field optical microscopy. Spatio-spectral images with 10 nm spatial and 1 cm−1 spectral resolution reveal nano-phase behavior in molecular nanostructured model systems with
Autor:
Aleksandr Rodin, Zeng Zhao, Fritz Keilmann, Mark H. Thiemens, A. H. Castro Neto, Zhe Fei, Martin Wagner, Gregory O. Andreev, Michael M. Fogler, L. M. Zhang, Wenzhong Bao, Chun Ning Lau, Alexander McLeod, Dimitri Basov, Gerardo Dominguez
Publikováno v:
Nature. 487(7405)
Surface plasmons are collective oscillations of electrons in metals or semiconductors enabling confinement and control of electromagnetic energy at subwavelength scales. Rapid progress in plasmonics has largely relied on advances in device nano-fabri
Autor:
Zhe, Fei, Gregory O, Andreev, Wenzhong, Bao, Lingfeng M, Zhang, Alexander, S McLeod, Chen, Wang, Margaret K, Stewart, Zeng, Zhao, Gerardo, Dominguez, Mark, Thiemens, Michael M, Fogler, Michael J, Tauber, Antonio H, Castro-Neto, Chun Ning, Lau, Fritz, Keilmann, Dimitri N, Basov
Publikováno v:
Nano letters. 11(11)
We report on infrared (IR) nanoscopy of 2D plasmon excitations of Dirac fermions in graphene. This is achieved by confining mid-IR radiation at the apex of a nanoscale tip: an approach yielding 2 orders of magnitude increase in the value of in-plane
Publikováno v:
Analytical and bioanalytical chemistry. 395(5)
We demonstrate the feasibility of fabrication of semiconducting nanowires (quantum dots) using F-actin as a template. Three different approaches of assembling quantum dots into nanowires are described. The nanowires were characterized by fluorescence