Results 91 to 100 of about 317,814 (254)

A large-scale evaluation framework for EEG deep learning architectures

open access: yes, 2018
EEG is the most common signal source for noninvasive BCI applications. For such applications, the EEG signal needs to be decoded and translated into appropriate actions.
Ball, Tonio   +5 more
core   +1 more source

Enhancement of the Plant‐Accessible Phosphate Fraction in Sewage Sludge Ashes by Na+ or K+ Addition Prior to Combustion

open access: yesChemSusChem, Volume 18, Issue 6, March 15, 2025.
The addition of Na2CO3 or K2CO3 to sewage sludge prior to combustion leads to the production of ashes containing phosphate in the form of buchwaldite‐like phases (Ca(Na/K)PO4). Compared to conventional sewage sludge mono‐ashes, such Na‐ or K‐ashes show greatly increased P‐solubilities and proved to be potent P‐fertiliser materials in greenhouse ...
Lorenz Bier‐Schorr   +4 more
wiley   +1 more source

Neue Sichtweisen auf die geistige Identität Europas : erfolgreiche Frankfurter Philosophie-Reihe erschließt wichtige Quellen mittelalterlicher Philosophie [PDF]

open access: yes, 2011
Rezension zu: Alain von Lille: Regulae theologiae – Regeln der Theologie Lateinisch – Deutsch, übersetzt und eingeleitet von Andreas Niederberger Freiburg / Basel / Wien 2009 Herder Verlag ISBN 978-3-451-28709-1, 272 Seiten, 37 Euro.
Frye, Bernd
core  

Alpine ungulates adjust diel activity to the natural return of wolves amid anthropogenic pressures

open access: yesEcography, EarlyView.
As wolves recolonise their historical range across Europe, ungulates face predation once more – but in landscapes profoundly altered by human activity. This shift raises crucial questions about their capacity to express adaptive antipredator behaviours.
Charlotte Vanderlocht   +20 more
wiley   +1 more source

Measuring accrued-to-date liabilities of public pension systems: Method, data and limitations [PDF]

open access: yes
This paper introduces the approach of the Freiburg model to quantify accrued-to-date liabilities (ADL) of public pension schemes. The presented framework has been applied to carry out benchmark calculations for 19 EU member states on behalf of the ...
Heidler, Matthias   +2 more
core  

Dynamic Virtualized Deployment of Particle Physics Environments on a High Performance Computing Cluster

open access: yes, 2018
The NEMO High Performance Computing Cluster at the University of Freiburg has been made available to researchers of the ATLAS and CMS experiments. Users access the cluster from external machines connected to the World-wide LHC Computing Grid (WLCG). This
Bührer, Felix   +13 more
core   +1 more source

No Charging but Protection: Lifetime Prolongation of Spontaneously‐polarized Electrets for Energy Harvesting Applications

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A bilayer protection approach is proposed for slowing down the surface potential decay of thin films of spontaneously‐polarized electret materials. The electret and the protective films are characterized, and the protection effectiveness is investigated under the effects of light illumination, water contact and mechanical impact.
Seyedali Sabzpoushan   +2 more
wiley   +1 more source

The Freiburg School: Walter Eucken and Ordoliberalism [PDF]

open access: yes, 2004
What has become known as the Freiburg School or the Ordo-liberal School was founded in the 1930s at the University of Freiburg in Germany by economist Walter Eucken (1891-1950) and two jurists, Franz Böhm (1895-1977) and Hans Großmann-Doerth (1894-1944).
Vanberg, Viktor J.
core  

Myocardial inflammation is associated with impaired mitochondrial oxidative capacity in ischaemic cardiomyopathy

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1246-1255, April 2025.
Abstract Aims Myocardial inflammation and impaired mitochondrial oxidative capacity are hallmarks of heart failure (HF) pathophysiology. The extent of myocardial inflammation in patients suffering from ischaemic cardiomyopathy (ICM) or dilated cardiomyopathy (DCM) and its association with mitochondrial energy metabolism are unknown.
Julius Borger   +15 more
wiley   +1 more source

The psychosocial situation of obese children: Psychological factors and quality of life

open access: yesPsychology Research and Behavior Management, 2008
U Korsten-Reck1, K Korsten1, K Haeberle1, K Kromeyer-Hauschild3, H H Dickhuth1, E Schulz21Department of Rehabilitative and Preventive Sports Medicine, University Medical Center, University of Freiburg, Freiburg, Germany; 2Department of Child and ...
U Korsten-Reck   +5 more
doaj  

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