Abstracts

Latest additions:
2021-05-27
10:53
[FZJ-2021-02376] Abstract
;
Observation of root shrinkage and reduced root water uptake
The 11th Symposium of the International Society of ROot Research and Rooting 2021, ISSR11, MissouriMissouri, USA, 24 May 2021 - 28 May 20212021-05-242021-05-28
Observation of root shrinkage and reduced root water uptakeDagmar van Dusschoten and Yannik MüllersIBG-2, Plant Sciences, Forschungszentrum Jülich, Germany.The importance of root-soil water contact was recognized in the 1970s and ‘80s as a main factor in the efficiency of root water uptake (RWU). Several studies indicated that roots shrink when the soil becomes dry while even exhibiting a day-night rhythm [1]. [...]

Detailed record - Similar records
2021-05-25
10:22
[FZJ-2021-02316] Abstract
; ; ; et al
Controlling a burning plasma in the DEMO tokamak away from disruptive events
28th IAEA Fusion Energy Conference (FEC 2020), virtuellvirtuell, virtuell, 10 May 2021 - 15 May 20212021-05-102021-05-15
Title: Controlling a burning plasma in the DEMO tokamak away from disruptive eventsF. Janky1, E. [...]

Detailed record - Similar records
2021-05-05
13:25
[FZJ-2021-02044] Abstract
; ; ; et al
A new mechanism for spontaneous imbalance exciting large-area gravity waves
European Geoscience Union 2021, EGU21, OnlineOnline, Online, 19 Apr 2021 - 30 Apr 20212021-04-192021-04-30 [10.5194/egusphere-egu21-5591]
In order to improve global atmospheric modelling, the trend is towards including source-specific gravity waves (GWs) in general circulation models. In a case study, we search for the source of a GW observed over Greenland on 10 March 2016 using the Gimballed Limb Observer for Radiance Imaging of the Atmosphere (GLORIA) onboard the German research aircraft HALO. [...]
External link: Download fulltextFulltext

Detailed record - Similar records
2021-05-04
12:49
[FZJ-2021-02012] Abstract
; ; ; et al
Main design features of the Rh-based first mirror developed for the ITER CXRS core diagnostics
31st Symposium on Fusion Technology (SOFT 2020), virtuellvirtuell, virtuell, 20 Sep 2020 - 25 Sep 20202020-09-202020-09-25
Main design features of the Rh-based first mirror developed for the ITER CXRS core diagnosticsYu. Krasikov1, I [...]

Detailed record - Similar records
2021-04-27
11:16
OpenAccess [FZJ-2021-01943] Abstract
; ;
Degradation Analysis of Long-term Solid Oxide Fuel Cell Stacks with Respect to Chromium Poisoning in La0.58Sr0.4Co0.2Fe0.8O3- and La0.6Sr0.4Co=3- Cathodes
17th International Symposium on Solid Oxide Fuel Cells (SOFC-XVII), Virtual ConferenceVirtual Conference, Virtual Conference, 18 Jul 2021 - 23 Jul 20212021-07-182021-07-23
See attached file
OpenAccess: Download fulltextPDF;

Detailed record - Similar records
2021-04-27
10:48
OpenAccess [FZJ-2021-01940] Abstract
; ; ; et al
PEM-Electrolysis: On the Tradeoff between Pressure and Performance
European Fuel Cell Forum 2021, LucerneLucerne, Switzerland, 29 Jun 2021 - 2 Jul 20212021-06-292021-07-02
See attached file
OpenAccess: Download fulltextPDF;

Detailed record - Similar records
2021-04-20
13:12
[FZJ-2021-01834] Abstract
; ; ; et al
DEMO control challenges
31st Symposium on Fusion Technology (SOFT 2020), virtuellvirtuell, virtuell, 20 Sep 2020 - 25 Sep 20202020-09-202020-09-25
The first European DEMOnstrationfusion power plant (EU-DEMO) is designed to deliver 500 MW of electric power to the grid. This means it has to achieve 2 GW of internal fusion power. [...]

Detailed record - Similar records
2021-04-19
09:27
[FZJ-2021-01806] Abstract
; ; ; et al
Spectroscopic investigations on energy, angular and atomic level distribution functions of sputtered tungsten
Joint IAEA-FZJ Technical Meeting on the Collisional-Radiative Properties of Tungsten and Hydrogen in Edge Plasma of Fusion Devices, virtuellvirtuell, virtuell, 29 Mar 2021 - 1 Apr 20212021-03-292021-04-01
Spectroscopic investigations on energy, angular and atomic leveldistribution functions of sputtered tungstenS. Ertmer, O. [...]

Detailed record - Similar records
2021-04-13
11:12
[FZJ-2021-01719] Abstract
; ; ; et al
An augmented Lagrangian strategy for the thermal stress optimization of a W-Cu functionally graded material heat sink for the ITER fusion reactor wall subject to temperature window constraints
SIAM Conference on Computational Science and Engineering (CSE21), virtuellvirtuell, virtuell, 1 Mar 2021 - 5 Mar 20212021-03-012021-03-05
AbstractOne of the main challenges on the road towards controlled nuclear fusion is the occurrence of hot spots on the reactor vessel wall, leading to elevated temperatures and high stress concentrations near material interfaces in the heat sink components, which consist of a tungsten (W) block mounted on a copper (Cu) cooling tube. To mitigate the stress concentrations, W-Cu functionally graded materials (FGMs) are being developed, where the W fraction can be distributed smoothly [...]

Detailed record - Similar records
2021-04-13
10:39
[FZJ-2021-01716] Abstract
; ; ; et al
Impact of plasma-wall interaction and exhaust on EU-DEMO design criteria
24th International Conference on Plasma Surface Interactions in Controlled Fusion Devices (PSI 2020), virtuellvirtuell, virtuell, 25 Jan 2021 - 29 Jan 20212021-01-252021-01-29
Impact of plasma-wall interaction and exhaust on EU-DEMO design criteriaM. Siccinioa,b*, C [...]

Detailed record - Similar records