Evaluation of SARS-CoV-2 IgG antibody reactivity in patients with systemic lupus erythematosus: analysis of a multi-racial and multi-ethnic cohort

Autor: Amit Saxena, Katerina Svigos, Brian Jaros, Janine Sullivan, Alexis J Engel, Pamela Rosenthal, Alexa Steuer, H. Michael Belmont, Miao Chang, Euna Lee, Trevor Young, Yamen Homsi, Andres Piatti, Susan Katz, Mala Masson, Julie Nusbaum, Natalie Azar, Mayce Haj-Ali, Brian D. Golden, Kavini Mehta, Michael Golpanian, Jordan E. Axelrad, Robin Lipschitz, Bruce Garner, Vaish Sekar, Rochelle Castillo, Joshua Novack, Michael Colin, Nazia Hussain, Andrew Porges, Jonathan Samuels, Keshav Mangalick, Lauren Rangel, Ruth Fernandez-Ruiz, Stephen Smiles, Connor Peterson, Stelios Viennas, Paula Rackoff, Steven Carsons, Rebecca H. Haberman, Anang Modi, Soumya M. Reddy, Fardina Malik, Mimi Y. Kim, Jill P. Buyon, Robert Lesser, Kaitlyn Yin, Avani Kolla, Samrachana Adhikari, Sicy Lee, Avram Goldberg, Simon Hong, Shannon Chang, Ashira D Blazer, Andrea L. Neimann, Bruce Solitar, Philip M. Carlucci, Allison Guttmann, Lauren Fried, Jessica Hoey, Di Yan, David Hudesman, Andrea B. Troxel, Gary Zagon, Gary Solomon, Craig Smuda, Alan Chen, Lindsey Quintana, Jose U. Scher, Konstantin Brodetskiy, Benjamin Plotz, Shruti Shankar, Deborah Ramirez, Rebecca B Blank, Peter M. Izmirly, Kimberly Robins, Lenore Brancato, Kristina K Deonaraine, Lily Cao, Lauren Wong, Harry Shen, Sabina Sandigursky, Eileen Lydon, Jennifer Stein

Publikováno v: The Lancet. Rheumatology

Summary Background Patients with systemic lupus erythematosus (SLE) are at risk of developing COVID-19 due to underlying immune abnormalities and regular use of immunosuppressant medications. We aimed to evaluate the presence of SARS-CoV-2 IgG antibo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cabd77670c62af9eccc12fadd8df994c
https://doi.org/10.1016/s2665-9913(21)00114-4

Remarkably large remote-stereocenter-induced chromatographic differences: azulenyl 1,5-diols

Autor: Kevin K. Klausmeyer, Cody E. Carson, Harry Shen, Charles M. Garner, Dana A. Horgen

Publikováno v: Tetrahedron Letters. 55:128-132

A series of four new azulene-1,5-diol diastereomers were prepared and found to exhibit large differences (Δ R f 0.22–0.46) in silica TLC mobilities despite having stereocenters four bonds apart. The stereoisomers were identified by X-ray crystallo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9e55ac8f71a9c519102d1c83a1c49097
https://doi.org/10.1016/j.tetlet.2013.10.134

A Low-Cost Time-Hopping Impulse Radio System for High Data Rate Transmission

Autor: Jinyun Zhang, Alexander Haimovich, H. Vincent Poor, H. Kobayashi, S. Y. Kung, Harry Sheng, Sinan Gezici, Yunnan Wu, Makoto Miyake, Philip Orlik, Yves-Paul Nakache, Ye Geoffrey Li, Andreas F. Molisch

Publikováno v: EURASIP Journal on Advances in Signal Processing, Vol 2005, Iss 3, Pp 397-412 (2005)

We present an efficient, low-cost implementation of time-hopping impulse radio that fulfills the spectral mask mandated by the FCC and is suitable for high-data-rate, short-range communications. Key features are (i) all-baseband implementation that o

Externí odkaz: https://doaj.org/article/011c191f772942d49d249c042cd20d88