Results 91 to 100 of about 889,651 (295)

Is there any nontrivial compact generalized shift operator on Hilbert spaces?

, 2018
In the following text for cardinal number $\tau>0$, and self--map $\varphi:\tau\to\tau$ we show the generalized shift operator $\sigma_\varphi(\ell^2(\tau))\subseteq\ell^2(\tau)$ (where $\sigma_\varphi((x_\alpha)_ ...
Ebrahimifar, Fatemeh, Shirazi, Fatemah Ayatollah Zadeh   +1 more
core  

Tau Lepton Reconstruction and Identification at ATLAS

, 2012
Tau leptons play an important role in the physics program at the LHC. They are used in searches for new phenomena like the Higgs boson or Supersymmetry and in electroweak measurements.
Friedrich, Felix
core   +2 more sources

Polyserine-tau interactions modulate tau fibrillization

Journal of Biological Chemistry
AbstractTau aggregates are the defining feature of multiple neurodegenerative diseases and contribute to the pathology of disease. However, the molecules affecting tau aggregation in cells are unclear. We previously determined that polyserine-rich domain containing proteins enrich in tau aggregates, assemble into puncta that can serve as sites of tau ...
James Pratt, Kathleen McCann, Jeff Kuo, Roy Parker   +3 more
openaire   +1 more source

SPG4 and Dementia: Expanding the Clinical Spectrum

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Hereditary spastic paraplegia (HSP) is a group of disorders characterized by progressive spasticity and lower limb weakness, with mutations in SPG4/SPAST being the most common cause. Detailed studies and clinical and molecular comparisons across different populations are missing.
Emanuele Panza, Arun Meyyazhagan, Eliseo Picchi, Gustavo Ribas, Ingrid Faber, Ryosuke Miyamoto, Preethi Basavaraju, Paolo Eusebi, Haripriya Kuchi Bhotla, Mario Stasi, Fabrizio Gaudiello, Francesco Patti, Filippo Maria Santorelli, Marcondes Cavalcante França Jr, José Luiz Pedroso, Orlando Graziani Povoas Barsottini, Hélio Afonso Ghizoni Teive, Peter Henry St George‐Hyslop, Toshitaka Kawarai, Antonio Orlacchio   +19 more
wiley   +1 more source

Branching Fractions of tau Leptons to Three Charged Hadrons

, 2003
From electron-positron collision data collected with the CLEO detector operating at CESR near \sqrt{s}=10.6 GeV, improved measurements of the branching fractions for tau decays into three explicitly identified hadrons and a neutrino are presented as ...
A. Bornheim, A. H. Mahmood, A. J. Sadoff, A. J. Weinstein, A. L. Lyon, A. Magerkurth, A. Pich, A. Shapiro, A. Smith, A. Tomaradze, A. Warburton, B. Gittelman, B. I. Eisenstein, B. K. Heltsley, B. Sanghi, C. Boulahouache, C. D. Jones, C. Gwon, C. J. Stepaniak, C. Plager, C. S. Park, C. Sedlack, D. Besson, D. Cinabro, D. Cronin-Hennessy, D. G. Cassel, D. H. Miller, D. Hufnagel, D. L. Hartill, D. L. Kreinick, D. Peterson, D. Riley, D. T. Gong, D. Urner, E. Dambasuren, E. Eckhart, E. H. Thorndike, E. I. Shibata, E. Lipeles, E. von Toerne, F. Liu, F. Wappler, G. Bonvicini, G. D. Gollin, G. P. Chen, G. Tatishvili, H. Kagan, H. Mahlke-Krüger, H. Muramatsu, H. Schwarthoff, H. Severini, H. Stoeck, H. Vogel, I. Danko, I. Karliner, I. P. J. Shipsey, J. A. Mueller, J. B. Thayer, J. C. Wang, J. E. Duboscq, J. Ernst, J. G. Thayer, J. J. Thaler, J. Kandaswamy, J. Lee, J. P. Alexander, J. Pivarski, J. R. Patterson, J. Urheim, J. W. Hinson, J. Williams, J. Yelton, K. Arms, K. Benslama, K. Berkelman, K. Bukin, K. Honscheid, K. K. Gan, K. K. Seth, K. M. Ecklund, K. W. Edwards, L. Breva-Newell, L. Gibbons, L. Hsu, L. Jian, M. Artuso, M. Dubrovin, M. M. Zoeller, M. R. Shepherd, M. S. Alam, M. Saleem, M. Selen, M. Weinberger, N. B. Mistry, N. E. Adam, N. Lowrey, P. Avery, P. S. Drell, P. Skubic, P. Zweber, R. A. Briere, R. Decker, R. Ehrlich, R. Kass, R. Mountain, R. Nandakumar, R. Poling, R. S. Galik, R. Stroynowski, S. A. Dytman, S. Ahmed, S. Anderson, S. B. Athar, S. Blusk, S. Chen, S. E. Csorna, S. J. Richichi, S. McGee, S. Nam, S. P. Pappas, S. Stone, S. W. Gray, S. Z. Li, T. E. Coan, T. Ferguson, T. K. Pedlar, T. O. Meyer, T. Skwarnicki, T. Wilksen, V. Boisvert, V. Pavlunin, V. Potlia, V. Savinov, V. V. Frolov, W. M. Sun, W. Park, X. Zhao, Y. Kubota, Y. Maravin, Y. S. Gao, Z. Metreveli   +140 more
core   +1 more source

A Systematic Comparison of Alpha‐Synuclein Seed Amplification Assays for Increasing Reproducibility

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Seed amplification assays (SAAs) enable ultrasensitive detection of misfolded α‐synuclein across biofluids and tissues. Yet, heterogeneity in protocols limits cross‐study comparability and clinical translation. Here, we review α‐synuclein SAA methods and their performance across various biological matrices.
Manuela Amaral‐do‐Nascimento, Daniela F. Santos, Tuane C. R. G. Vieira, Tiago F. Outeiro   +3 more
wiley   +1 more source

Predictive Ability of Plasma p‐tau217 for β‐Amyloid Status: A Prospective Multicenter Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Plasma tau phosphorylated at threonine 217 (p‐tau217) measured with fully automated platforms has shown high accuracy for Alzheimer's disease (AD) diagnosis, but real‐world multicenter data remain limited. We aimed to validate the diagnostic performance of p‐tau217 for identifying AD pathology in a real‐world multicenter cohort ...
Miquel Massons, Nuria Guillen, Jordi Sarto, Neus Falgàs, Sergi Borrego‐Écija, Diana Esteller‐Gauxax, Magda Castellví, Adrià Tort‐Merino, Agnès Pérez‐Millan, Anna Antonell, Josep M. Augè Fradera, Gerard Piñol, Iolanda Riba, Anna Carnes‐Vendrell, Marta Cullell, Maria Teresa Osuna, Lorena Bajo, Teresa Romero, Eva Bonjoch, Joan Bello, Susana Fernández, Marta Balagué, Isabel Gómez‐Ruiz, Anuncia Boltes, Claustre Pont, Raquel Cuevas, Sara Carrillo, Laura Iglesias, Teresa Maria Casadevall Codina, Lorena Grau Guinea, Fernando Jose Espada, Raquel Sánchez‐Valle, Mircea Balasa, Albert Lladó   +33 more
wiley   +1 more source

Forecast changes in the productivity of plant communities in the Pre-Urals Steppe site of Orenburg State Nature Reserve (Russia) in extreme drought conditions using NDVI

Nature Conservation Research: Заповедная наука, 2019
The normalised-difference vegetative index (NDVI) seasonal dynamics of 15 types of vegetation communities in dry 2010 and in 2016 with a favourable weather conditions was studied in the Pre-Urals Steppe site where the Programme on establishing a semi ...
Nikolay I. Fedorov, Tatjana L. Zharkikh, Oksana I. Mikhailenko, Rafilia T. Bakirova, Vasiliy B. Martynenko   +4 more
doaj   +1 more source

Spin Fluctuation-Induced Superconductivity in Organic Compounds

, 1998
Spin fluctuation-induced superconductivity in two-dimensional organic compounds such as \kappa-(ET)_2-X is investigated by using a simplified dimer Hubbard model with right-angled isosceles triangular lattice (transfer matrices -\tau, -\tau^\prime).
Anderson P. W., Bickers N. E., Dahm T., Kanoda K., Kawamoto A., Kino H., Koikegami S., Kontani H., Langer M., Mayaffre H., Miyake K., Monthoux P., Monthoux P., Moriya T., Nakamura S., Oshima K., Pao C.-H., Saito G., Schirber J. E., Sushko Yu. V., Takimoto T.   +20 more
core   +1 more source

Prodromal Lewy Body Disorder Features in REM Sleep Behavior Disorder With Biomarker‐Defined Synucleinopathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Isolated rapid eye movement sleep behavior disorder (iRBD) is a prodromal state for Lewy body disorders and exhibits biological heterogeneity that may influence clinical expression and progression. We examined clinical features in individuals with iRBD and biomarker‐defined synucleinopathy.
Daniel Weintraub, Michele K. York, Roseanne Dobkin, Anuprita R. Nair, Ryan Kurth, David‐Erick Lafontant, Chelsea Caspell‐Garcia, Roy N. Alcalay, Ethan G. Brown, Lana M. Chahine, Christopher Coffey, Tatiana Foroud, Douglas Galasko, Karl Kieburtz, Kenneth Marek, Kalpana Merchant, Brit Mollenhauer, Kathleen L. Poston, Andrew Siderowf, Cristina Simonet, Tanya Simuni, Caroline M. Tanner, Thomas F. Tropea, Aleksandar Videnovic, The Parkinson's Progression Markers Initiative   +24 more
wiley   +1 more source