Journal Article

Latest additions:
2020-02-27
09:04
[FZJ-2020-01291] Journal Article
et al
Reversed-slit spectroscopy method for in situ measurement of H isotopes on plasma facing material
Restricted: Download fulltextPDF Download fulltextPDF (PDFA);
ddc:610
Detailed record - Similar records
2020-02-26
17:43
[FZJ-2020-01283] Journal Article
et al
Size effects on rotational particle diffusion in complex fluids as probed by Magnetic Particle Nanorheology
Fulltext: Download fulltextPDF Download fulltextPDF (PDFA);
ddc:540
Detailed record - Similar records
2020-02-26
17:38
[FZJ-2020-01281] Journal Article
et al
Local dynamics in supramolecular polymer networks probed by magnetic particle nanorheology
Soft matter 15(5), 842 - 850 () [10.1039/C8SM01802B]
Fulltext: Download fulltextPDF Download fulltextPDF (PDFA);
ddc:530
Detailed record - Similar records
2020-02-26
17:12
OpenAccess [FZJ-2020-01276] Journal Article
et al
Relation between activity‐induced intracellular sodium transients and ATP dynamics in mouse hippocampal neurons
The journal of physiology 597(23), 5687 - 5705 () [10.1113/JP278658]
Excitatory neuronal activity results in the influx of Na+ through voltage‐ and ligand‐gated channels. Recovery from accompanying increases in intracellular Na+ concentrations ([Na+]i) is mainly mediated by the Na+/K+‐ATPase (NKA) and is one of the major energy‐consuming processes in the brain [...]
OpenAccess: Download fulltextPDF Download fulltextPDF (PDFA);
ddc:610
Detailed record - Similar records
2020-02-25
09:32
OpenAccess [FZJ-2020-01204] Journal Article

Systematic derivation of realistic spin models for beyond-Heisenberg solids
We present a systematic derivation of effective lattice spin Hamiltonians derived from a rotationally invariant multiorbital Hubbard model including a term ensuring Hund's rule coupling. The Hamiltonians are derived down-folding the fermionic degrees of freedom of the Hubbard model into the proper low-energy spin sector using Löwdin partitioning, which will be outlined in detail for the case of two sites and two orbitals at each site. [...]
OpenAccess: Hoffmann_PRB2020 - Download fulltextPDF; PhysRevB.101.024418 - Download fulltextPDF Download fulltextPDF (PDFA);
ddc:530
Detailed record - Similar records
2020-02-25
09:17
[FZJ-2020-01203] Journal Article
et al
Unconventional Ferroelectric Switching via Local Domain Wall Motion in Multiferroic ε‐Fe2O3 Films
ddc:621.3
Detailed record - Similar records
2020-02-25
08:31
[FZJ-2020-01202] Journal Article
et al
Modellansatz zur Bestimmung der Nährstoffbelastung und ihrer Reduktion in allen deutschen Flussgebieten
Wasser und Abfall 01-02, 33-38 ()
Restricted: Download fulltextPDF Download fulltextPDF (PDFA);
ddc:690
Detailed record - Similar records
2020-02-25
08:13
[FZJ-2020-01201] Journal Article
et al
Iron isotope fractionation in soil and graminaceous crops after 100 years of liming in the long-term agricultural experimental site at Berlin-Dahlem, Germany
Sustainable arable cropping relies on repeated liming. Yet, the associated increase in soil pH can reduce the availability of iron (Fe) to plants. [...]
Fulltext: Download fulltextPDF Download fulltextPDF (PDFA);
ddc:550
Detailed record - Similar records
2020-02-21
11:23
[FZJ-2020-01179] Journal Article
et al
Parametric analysis of the exergoeconomic variables of a solid oxide fuel cell (SOFC) coupled with a vapour-adsorption refrigeration system (VARS)
This paper aims at performing a parametric analysis of the thermoeconomics costs associated with an integrated solid oxide fuel cell (SOFC) system with a vapour-adsorption refrigeration (VAR) system. Particular emphasis is put on the cost of the SOFC’s product (i.e. [...]
ddc:620
Detailed record - Similar records
2020-02-21
11:13
OpenAccess [FZJ-2020-01177] Journal Article

Electrochemical Performance and Degradation Analysis of an SOFC Short Stack Following Operation of More than 100,000 Hours
From August 2007 to January 2019, a two-layer solid oxide fuel cell (SOFC) short stack of a planer design with zirconia-based, anode-supported cells (ASC) and ITM interconnectors (with 26% chromium content) was tested with hydrogen and compressed air at a furnace temperature of 700°C for more than 100,000 hours, of which ~93,000 were in constant current mode, with a current density of 0.5 Acm−2 and with a fuel utilization of 40%. The calculated voltage degradation rate slowly decreased, from ~8.0 mV/kh (~1.0%/kh) for the first 40,000 h to ~1.4 mV/kh (~0.2%/kh) for the subsequent operation under load, indicating different dominating degradation mechanisms. [...]
OpenAccess: Download fulltextPDF Download fulltextPDF (PDFA);
ddc:660
Detailed record - Similar records