User profiles for A. Eichenberger

Alexandre Eichenberger

Researcher at IBM TJ Watson Research Center
Verified email at us.ibm.com
Cited by 5242

Definition and testing of the GROMOS force-field versions 54A7 and 54B7

N Schmid, AP Eichenberger, A Choutko… - European biophysics …, 2011 - Springer
New parameter sets of the GROMOS biomolecular force field, 54A7 and 54B7, are introduced.
These parameter sets summarise some previously published force field modifications: …

Effect of 12 mg vs 6 mg of dexamethasone on the number of days alive without life support in adults with COVID-19 and severe hypoxemia: the COVID STEROID 2 …

…, R Mader, L Fazlija, M Akaltan, A Eichenberger… - Jama, 2021 - jamanetwork.com
Importance A daily dose with 6 mg of dexamethasone is recommended for up to 10 days in
patients with severe and critical COVID-19, but a higher dose may benefit those with more …

Morbid obesity and postoperative pulmonary atelectasis: an underestimated problem

AS Eichenberger, S Proietti, S Wicky… - Anesthesia & …, 2002 - journals.lww.com
Perturbation of respiratory mechanics produced by general anesthesia and surgery is more
pronounced in morbidly obese (MO) patients. Because general anesthesia induces …

Optimizing therapy to prevent avoidable hospital admissions in multimorbid older adults (OPERAM): cluster randomised controlled trial

…, B Boland, E Crowley, A Eichenberger… - bmj, 2021 - bmj.com
Objective To examine the effect of optimising drug treatment on drug related hospital
admissions in older adults with multimorbidity and polypharmacy admitted to hospital. Design …

Architecture, implementation and parallelisation of the GROMOS software for biomolecular simulation

…, CD Christ, M Christen, AP Eichenberger… - Computer Physics …, 2012 - Elsevier
In this work the design of the latest version of the GROMOS software for biomolecular
simulation, GROMOS11 is discussed. Detailed organisation and class descriptions of the MD++ …

Vectorization for SIMD architectures with alignment constraints

AE Eichenberger, P Wu, K O'brien - Acm sigplan notices, 2004 - dl.acm.org
When vectorizing for SIMD architectures that are commonly employed by today's multimedia
extensions, one of the new challenges that arise is the handling of memory alignment. Prior …

Determinants of burden in caregivers of patients with exacerbating schizophrenia

C Lauber, A Eichenberger, P Luginbühl… - European …, 2003 - cambridge.org
PurposeRestriction in involuntary hospital admission and reduced lengths of inpatient stay
increase burden on relatives of individuals with schizophrenia. This study aims at assessing …

GROMOS++ software for the analysis of biomolecular simulation trajectories

AP Eichenberger, JR Allison, J Dolenc… - Journal of chemical …, 2011 - ACS Publications
GROMOS++ is a set of C++ programs for pre- and postprocessing of molecular dynamics
simulation trajectories and as such is part of the GROningen MOlecular Simulation software for …

Overview of the IBM Blue Gene/P project

…, G Dozsa, AE Eichenberger… - IBM Journal of …, 2008 - research.ibm.com
On June 26, 2007, IBM announced the Blue Gene/P™ system as the leading offering in its
massively parallel Blue Gene® supercomputer line, succeeding the Blue Gene/L™ system. …

Detection of liver metastases: comparison of superparamagnetic iron oxide-enhanced and unenhanced MR imaging at 1.5 T with dynamic CT, intraoperative US, and …

KD Hagspiel, KF Neidl, AC Eichenberger, W Weder… - Radiology, 1995 - pubs.rsna.org
PURPOSE: To compare the sensitivities of superparamagnetic iron oxide-enhanced and
unenhanced magnetic resonance (MR) imaging at 1.5 T with those of percutaneous ultrasound …