Results 61 to 70 of about 163,861 (263)

Slow-roll, acceleration, the Big Rip and WKB approximation in NLS-type formulation of scalar field cosmology

, 2008
Aspects of non-linear Schr\"{o}dinger-type (NLS) formulation of scalar (phantom) field cosmology on slow-roll, acceleration, WKB approximation and Big Rip singularity are presented.
Burin Gumjudpai, Calcagni G, Chervon S V Zhuravlev V M, Dauxois T, Dunkley J (WMAP Collaboration), D’Ambroise J, Gibbons G W, Goldhaber G, Gumjudpai B, Gumjudpai B, Gumjudpai B, Gumjudpai B, Hinshaw G (WMAP Collaboration), Kamenshchik A Luzzi M Venturi G, Komatsu E (WMAP Collaboration), Leith B M, Liddle A R, Lidsey J E, Padmanabhan T, Perlmutter S, Phetnora T Sooksan R Gumjudpai B, Riess A G, Riess A G, Riess A G, Riess A G, Sato K, Scranton R (SDSS Collaboration), Spergel D N, Starobinsky A A, Tonry J L, Urena-Lopez L A, Williams F L, Williams F L, Wood-Vasey W M, Wright E L, Yurov A V, Yurov A V Astashenok A V Yurov V A   +36 more
core   +1 more source

The HSV1 Tail-Anchored Membrane Protein pUL34 Contains a Basic Motif That Supports Active Transport to the Inner Nuclear Membrane Prior to Formation of the Nuclear Egress Complex

Viruses, 2021
Herpes simplex virus type 1 nucleocapsids are released from the host nucleus by a budding process through the nuclear envelope called nuclear egress. Two viral proteins, the integral membrane proteins pUL34 and pUL31, form the nuclear egress complex at ...
Christina Funk, Débora Marques da Silveira e Santos, Melanie Ott, Verena Raschbichler, Susanne M. Bailer   +4 more
doaj   +1 more source

Oligohistidine and targeting peptide functionalized TAT-NLS for enhancing cellular uptake and promoting angiogenesis in vivo

Journal of Nanobiotechnology, 2018
BackgroundGene therapy has been developed and used in medical treatment for many years, especially for the enhancement of endothelialization and angiogenesis.
Qian Li, Xuefang Hao, Syed Saqib Ali Zaidi, Jintang Guo, Xiang-kui Ren, Changcan Shi, Wencheng Zhang, Yakai Feng   +7 more
semanticscholar   +1 more source

Strong NLS soliton–defect interactions [PDF]

Physica D: Nonlinear Phenomena, 2004
We consider the interaction of a nonlinear Schrodinger soliton with a localized (point) defect in the medium through which it travels. Using numerical simulations, we find parameter regimes under which the soliton may be reflected, transmitted, or captured by the defect.
Goodman, Roy H., Holmes, Philip J., Weinstein, Michael I.   +2 more
openaire   +3 more sources

Conjugation with Acridines Turns Nuclear Localization Sequence into Highly Active Antimicrobial Peptide

Engineering, 2015
The emergence of multidrug-resistant bacteria creates an urgent need for alternative antibiotics with new mechanisms of action. In this study, we synthesized a novel type of antimicrobial agent, Acr3-NLS, by conjugating hydrophobic acridines to the N ...
Wei Zhang, Xiaoli Yang, Jingjing Song, Xin Zheng, Jianbo Chen, Panpan Ma, Bangzhi Zhang, Rui Wang   +7 more
doaj   +1 more source

Effect of Different Nuclear Localization Signals on the Subcellular Localization and Anti-HIV-1 Function of the MxB Protein

Frontiers in Microbiology, 2021
Interferon exerts its antiviral activity by stimulating the expression of antiviral proteins. These interferon stimulate genes (ISGs) often target a group of viruses with unique molecular mechanisms.
Keli Chai, Keli Chai, Keli Chai, Zhen Wang, Zhen Wang, Qinghua Pan, Juan Tan, Wentao Qiao, Chen Liang, Chen Liang, Chen Liang   +10 more
doaj   +1 more source

Evolutionary gradient of predicted nuclear localization signals (NLS)-bearing proteins in genomes of family Planctomycetaceae

BMC Microbiology, 2017
Background The nuclear envelope is considered a key classification marker that distinguishes prokaryotes from eukaryotes. However, this marker does not apply to the family Planctomycetaceae, which has intracellular spaces divided by lipidic ...
Min Guo, Ruifu Yang, Chen Huang, Qiwen Liao, Guangyi Fan, Chenghang Sun, Simon Ming-Yuen Lee   +6 more
doaj   +1 more source

Predicting rogue waves in random oceanic sea states [PDF]

, 2004
Using the inverse spectral theory of the nonlinear Schrodinger (NLS) equation we correlate the development of rogue waves in oceanic sea states characterized by the JONSWAP spectrum with the proximity to homoclinic solutions of the NLS equation.
Islas, Alvaro, Schober, Constance
core   +4 more sources

Nonlinear Photonic Crystals: IV. Nonlinear Schrodinger Equation Regime

, 2005
We study here the nonlinear Schrodinger Equation (NLS) as the first term in a sequence of approximations for an electromagnetic (EM) wave propagating according to the nonlinear Maxwell equations (NLM).
Babin, Anatoli, Figotin, Alexander
core   +1 more source

A developmental and molecular view of formation of auxin-induced nodule-like structures in land plants

Frontiers in Plant Science, 2016
Several studies have shown that plant hormones play important roles during legume-rhizobia symbiosis. For instance, auxins induce the formation of nodule-like structures (NLS) on legume roots in the absence of rhizobia.
Ryan Hiltenbrand, Jacklyn Thomas, Hannah McCarthy, Karl J Dykema, Ashley Spurr, Hamilton Newhart, Mary E Winn, Arijit Mukherjee   +7 more
doaj   +1 more source