The quadruple system PG 1115+080 is the second gravitational lens with a reported measurement of the Hubble constant. In addition to the primary lens, three nearby galaxies are believed to contribute significantly to the lensing potential. In this letter we report accurate redshifts for all four galaxies and show that they belong to a single group at zd = 0.311. This group has very similar prop...

Department of Computer Science, The University of Liverpool, Chadwick Building, Peach Street, Liverpool, L69 7ZF, UK, tel: +44-151-794 3706, fax: +44-151-794 3715, email: [email protected] SAP AG Entw. HR HRMS Netherlands, PO Box 1461, D-69190 Walldorf, Germany, tel: +49-622776 47 45, fax: +49-6227-77 47 45, email: [email protected] Dipartimento di Informatica, Universita' degli Studi di ...

A novel route for preparing 5cap mimics and capped RNAs: phosphate-modified cap analogues obtained via click chemistry S. Walczak, A. Nowicka, D. Kubacka, K. Fac, P. Wanat, S. Mroczek, J. Kowalska and J. Jemielity Centre of New Technologies, University of Warsaw, Banacha 2c, 02-097, Warsaw, Poland College of Inter-Faculty Individual Studies in Mathematics and Natural Sciences, University of Wa...

We correct a minor point in section 3.2 of “Relaxion Fluctuations (Self-stopping Relaxion) and Overview Relaxion Stopping Mechanisms”, JHEP 05 (2020) 080. Furthermore, we clarify the origin equation (4.25). Finally, add some plots that are interest.

In this letter we present the results of a wavelet analysis of the radio light curve of the BLLac Object PKSB0048−097 from the University of Michigan Radio Astronomy Observatory monitoring program at 8GHz during twenty-five years, from 1979 to 2004. The results show a remarkable periodicity of 450–470 days in the early 1980s that changed to a ∼585 day periodicity in the late 1980s to early 1990...

The ability to compare the performance of various NFS file server configurations from several vendors is critically important to a computing facility when selecting an NFS file server. To date, nhfsstone has been a popular means of characterizing NFS file server performance. However, several deficiencies have been found in nhfsstone. The LADDIS NFS file server benchmark has been developed to re...

BACKGROUND We previously reported that administration of elastase inhibitors reverses fatal pulmonary arterial hypertension (PAH) in rats by inducing smooth muscle cell (SMC) apoptosis. We showed in pulmonary artery (PA) organ culture that the mechanism by which elastase inhibitors induce SMC apoptosis involves repression of matrix metalloproteinase (MMP) activity and subsequent signaling throu...