Results 111 to 120 of about 1,131,290 (276)

Positive and Negative Ions Potently Inhibit the Viability of Airborne Gram-Positive and Gram-Negative Bacteria. [PDF]

Microbiol Spectr, 2021
Comini S, Mandras N, Iannantuoni MR, Menotti F, Musumeci AG, Piersigilli G, Allizond V, Banche G, Cuffini AM.   +8 more
europepmc   +1 more source

Many Body Theory of Charge Transfer in Hyperthermal Atomic Scattering

, 1992
We use the Newns-Anderson Hamiltonian to describe many-body electronic processes that occur when hyperthermal alkali atoms scatter off metallic surfaces. Following Brako and Newns, we expand the electronic many-body wavefunction in the number of particle-
A. G. Borisov, A. J. Algra, B. H. Cooper, B. Hird, B. Rasser, C. A. DiRubio, C. A. DiRubio, C. C. Hsu, C. Kane, C. Langreth, C. Langreth, C. M. Varma, C. Richardson, D. L. Adler, D. M. Goodstein, D. R. Andersson, D. V. Averin, E. C. Goldberg, E. R. Behringer, E. R. Behringer, G. A. Kimmel, G. A. Kimmel, H. Brenten, H. Brenten, H. Kasai, H. Nakanishi, H. Schall, H. Schall, J. B. Marston, J. Hermann, J. J. C. Geerlings, J. J. C. Geerlings, J. J. C. Geerlings, J. Los, K. L. Sebastian, K. W. Sulston, K. W. Sulston, M. J. Ashwin, M. L. Yu, N. Andrei, N. Andrei, N. Lorente, O. Gunnarsson, P. B. Wiegmann, P. Nordlander, P. Nordlander, P. Nordlander, P. Nordlander, P. O. Gartland, P. O. Gartland, R. Brako, R. Brako, R. Brako, R. L. McEachern, R. Zimny, R. Zimny, T. Dorsey, Tony Fónden, X. Nakanishi, X. Nakanishi, Y. Bu   +60 more
core   +2 more sources

Insights Into the Antigenic Repertoire of Unclassified Synaptic Antibodies

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective We sought to characterize the sixth most common finding in our neuroimmunological laboratory practice (tissue assay‐observed unclassified neural antibodies [UNAs]), combining protein microarray and phage immunoprecipitation sequencing (PhIP‐Seq). Methods Patient specimens (258; 133 serums; 125 CSF) meeting UNA criteria were profiled;
Michael Gilligan, John R. Mills, Paulina Vargas, Naveen K. Paramasivan, Connie E. Lesnick, Eati Basal, Surendra Dasari, James P. Fryer, Shannon R. Hinson, Joseph Laporta, Amy Espinal, Dennis Fitzgerald, Carolina Garcia, Anna E. Morenkova, Paola Pergami, Anna Shah, Andrew Knight, Reghann LaFrance Corey, Vanda A. Lennon, Anastasia Zekeridou, Sean J. Pittock, Divyanshu Dubey, Andrew McKeon   +22 more
wiley   +1 more source

Spherical nonthermal pulsational mode stability thermo-statistically moderated with extra-negative ions

Fundamental Plasma Physics
The presence of diverse negative ions is well-known to modify different collective waves and instabilities in diverse space and astrophysical environments.
Jonmoni Dutta, Ahmed Atteya, Pralay Kumar Karmakar   +2 more
doaj   +1 more source

Characterization of Underivatized Pterins by Laser Desorption Fourier Transfonn Mass Spectrometry

Pteridines, 1993
Laser desorption FfMS provides a powerful method for examining the structures of underivatized pteridines. (M + Na)+ and (M + K)+ ions are generated by laser desorption and can be used to determine molecular weights. The negative ion spectra provide more
Jacobson K. Bruce, Hettich Robert L.
doaj   +1 more source

Effect of negative ions on the diffusion of charged particles in the lower ionosphere [PDF]

Effect of negative ions on diffusion of charged particles in lower ...
Ginzburg, E. I.
core   +1 more source

Evaporation of buffer gas-thermalized anions out of a multipole rf ion trap

, 2007
We identify plain evaporation of ions as the fundamental loss mechanism out of a multipole ion trap. Using thermalized negative Cl- ions we find that the evaporative loss rate is proportional to a Boltzmann factor.
D. Schwalm, H. G. Dehmelt, J. Mikosch, J. D. Prestage, M. Weidemüller, R. Wester, S. Trippel, U. Frühling   +7 more
core   +1 more source

Reduced Muscular Carnosine in Proximal Myotonic Myopathy—A Pilot 1H‐MRS Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Myotonic dystrophy type 2 (proximal myotonic myopathy, PROMM) is a progressive multisystem disorder with muscular symptoms (proximal weakness, pain, myotonia) and systemic manifestations such as diabetes mellitus, cataracts, and cardiac arrhythmias.
Alexander Gussew, Maryam Kargaran, Maik Rothe, Andreas Deistung, Dietrich Stoevesandt, Walter A. Wohlgemuth, David Strube, Thomas Kendzierski, Anna Katharina Kölsch, Maurits Gerhard Abraham Heuschen, Markus Otto, Alexander Mensch   +11 more
wiley   +1 more source

Discovery and Targeted Proteomic Studies Reveal Striatal Markers Validated for Huntington's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Clinical trials for Huntington's disease (HD) enrolling persons before clinical motor diagnosis (CMD) lack validated biomarkers. This study aimed to conduct an unbiased discovery analysis and a targeted examination of proteomic biomarkers scrutinized by clinical validation. Methods Cerebrospinal fluid was obtained from PREDICT‐HD and
Daniel Chelsky, Cara Joyce, H. Jeremy Bockholt, Paul A. Rudnick, William H. Adams, Fiona McAllister, Justin W. Smock, Michael A. Newton, Jane S. Paulsen   +8 more
wiley   +1 more source

Formation of Temporary Negative Ions and Their Subsequent Fragmentation upon Electron Attachment to CoQ₀ and CoQ₀ H₂. [PDF]

Chemphyschem, 2022
Ameixa J, Arthur-Baidoo E, Pereira-da-Silva J, Ruivo JC, T do N Varella M, Beyer MK, Ončák M, Ferreira da Silva F, Denifl S.   +8 more
europepmc   +1 more source