Results 101 to 110 of about 2,765,137 (305)
Dynamical phase transitions after quenches in non-integrable models
, 2013 We investigate the dynamics following sudden quenches across quantum critical points belonging to different universality classes. Specifically, we use matrix product state methods to study the quantum Ising chain in the presence of two additional terms ...
Karrasch, C., Schuricht, D.
core +1 more source
Added Prognostic Value of EEG Reactivity in Comatose Patients Following Cardiac Arrest
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objectives To evaluate the added prognostic value of EEG reactivity for favorable outcome compared with background analysis during and after targeted temperature management (TTM). Methods Prospective observational cohort study of comatose post–cardiac arrest patients admitted to a single academic center between 2017 and 2022, all undergoing ...
Sarah Caroyer +11 more
wiley +1 more source
Benefits and Limits of Modulation Formats for Optical Communications
Advances in Electrical and Electronic Engineering, 2014 This paper is focused on benefits and limits of intensity and phase modulation formats used in optical communications. The simulation results are obtained using OptSim software environment, employing Time Domain Split Step method.
Rajdi Agalliu, Michal Lucki
doaj +1 more source
Roughing it Up: Including Jump Components in the Measurement, Modeling and Forecasting of Return Volatility [PDF]
A rapidly growing literature has documented important improvements in financial return volatility measurement and forecasting via use of realized variation measures constructed from high-frequency returns coupled with simple modeling procedures. Building
Francis X. Diebold +2 more
core
Using the Transitional Jobs Strategy to Help Chronically Unemployed Veterans [PDF]
, 2009 One in nine Iraq and Afghanistan veterans was out of work in spring 2009, the unemployment rate of those veterans having risen in the course of a year from 7.2 percent to 11.2 percent -- substantially higher than the 8.8 percent rate for the non-veteran ...
John Bouman, Kalia Coleman
core
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective This study aimed to investigate the immunological response to influenza vaccination, the incidence and severity of influenza infection, and the side effects of the vaccination in patients with ischemic stroke. Methods This prospective observational study was conducted between 2023 and 2024 at Ramathibodi Hospital.
Achiraya Pakngao +5 more
wiley +1 more source
Returns and the interest rate: a non-linear relationship in the Bogota´stock market
Applied Financial Economics, 2002 This article presents some evidence of the non-linear and inverse relationship between the share prices on the Bogota stock market and the interest rate as measured by the interbank loan interest rate, which is to some extent affected by monetary policy.
L. E. Arango, A. González, C. E. Posada
openaire +1 more source
, 1982 A digital demodulator for converting pulse code modulated data from phase shift key (PSK) to non return to zero (NRZ) and to biphase data is described. The demodulator is composed of standard integrated logic circuits.
Shull, T. A.
core +1 more source
Dimethyl Fumarate, But Not Rituximab, Reduces Serum GFAP Levels and PIRMA in Relapsing–Remitting MS
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Serum neurofilament light chain (sNfL) and glial fibrillary acidic protein (sGFAP) levels are believed to reflect mainly acute and chronic disease processes in multiple sclerosis (MS), respectively. In this study, we investigated whether dimethyl fumarate (DMF) and rituximab (RTX) differentially affect these biomarkers.
F. Shawket +14 more
wiley +1 more source
Agricultural and Food Science, 1973 Aufzucht, Fütterung und Haltung üben einen grossen Einfluss auf die Spermaproduktion und den Befruchtungserfolg der Zuchtbullen aus. Von 44 finnischen Ayrshirebullen der Besamungsstation Salpausselkä wurden die Aufzuchtergebnisse, die Spermaproduktion ...
G. Klautschek, U. Uusisalmi
doaj