# Open Access

Latest additions:
 2017-05-2414:38 [FZJ-2017-03798] Journal Article et al Shift of subtropical transport barriers explains observed hemispheric asymmetry of decadal trends of age of air In response to global warming the Brewer–Dobson circulation in the stratosphere is expected to accelerate and the mean transport time of air along this circulation to decrease. This would imply a negative stratospheric age of air trend, i.e. [...] OpenAccess: PDF PDF (PDFA); 2017-05-2409:16 [FZJ-2017-03778] Journal Article et al Integration of Continuous-Time Dynamics in a Spiking Neural Network Simulator Contemporary modeling approaches to the dynamics of neural networks include two important classes of models: biologically grounded spiking neuron models and functionally inspired rate-based units. We present a unified simulation framework that supports the combination of the two for multi-scale modeling, enables the quantitative validation of mean-field approaches by spiking network simulations, and provides an increase in reliability by usage of the same simulation code and the same network model specifications for both model classes. [...] OpenAccess: PDF PDF (PDFA); 2017-05-2408:07 [FZJ-2017-03773] Bachelor Thesis Kalinna, N. Auswirkungen des DFG-Programms "Fachinformationsdienste für die Wissenschaft" auf die überregionale Literatur- und Informationsversorgung der wissenschaftlichen Bibliotheken in Deutschland 77 p. (2015) = Fachhochschule Köln, Bachelorarbeit, 2015 OpenAccess: PDF PDF (PDFA); 2017-05-2407:59 [FZJ-2017-03772] Book/Dissertation / PhD Thesis Wilken, K. Low Temperature Thin-Film Silicon Solar Cells on Flexible Plastic Substrates Schriften des Forschungszentrums Jülich Reihe Energie & Umwelt / Energy & Environment 377, 194 pp (2017) = RWTH Aachen University, Diss., 2017 Providing energy for a steadily increasing world population is one of the major tasks ofour time. Solar energy has the ability to satisfy this demand in a clean, sustainable andenvironmentally friendly manner. [...] OpenAccess: PDF PDF (PDFA); 2017-05-2318:21 [FZJ-2017-03770] Conference Presentation (Invited) Bronger, T. ORCiD am FZJ - Technische und institutionelle Umsetzung 106. Bibliothekartag, Meeting locationFrankfurt am Main, Germany, 30 May 2017 - 1 Jun 2017 Fulltext: ORCID-at-FZJ-Slides - PPTX; orcid - XLSX; OpenAccess: PDF PDF (PDFA); 2017-05-2309:47 [FZJ-2017-03757] Journal Article et al Constructing Neuronal Network Models in Massively Parallel Environments Recent advances in the development of data structures to represent spiking neuron network models enable us to exploit the complete memory of petascale computers for a single brain-scale network simulation. In this work, we investigate how well we can exploit the computing power of such supercomputers for the creation of neuronal networks. [...] OpenAccess: PDF PDF (PDFA); 2017-05-2210:03 [FZJ-2017-03730] Journal Article et al Magnetic subunits within a single molecule–surface hybrid New journal of physics 19(5), 053016 - (2017) [10.1088/1367-2630/aa6ece] Magnetic molecule–surface hybrids are ideal building blocks for molecular spintronic devices due to their appealing tailorable magnetic properties and nanoscale size. So far, assemblies of interacting molecular-surface hybrids needed for spintronic functionality were generated by depositing aromatic molecules onto transition-metal surfaces, resulting in a random arrangement of hybrid magnets due to the inherent and strong hybridization. [...] OpenAccess: PDF PDF (PDFA); 2017-05-1911:32 [FZJ-2017-03719] Book/Report Waldenfels, W. v. Zur mathematischen Theorie der Druckverbreiterung von Spektrallinien [Juel-0438-PP] Berichte der Kernforschungsanlage Jülich 438, 48 p. (1966) Das Thema dieser Arbeit ist die Ableitung und Diskussion einer Formel von P. W. [...] OpenAccess: PDF PDF (PDFA); 2017-05-1911:23 [FZJ-2017-03718] Book/Report Murrenhoff, A. Die Absolutzählung der Aktivität von $\alpha$- Strahlern [Juel-0437-PC] Berichte der Kernforschungsanlage Jülich 437, 9 p. (1966) The paper presented discusses the applications of absolute $\alpha$-counting and describes the experimental techniques used in this field i. e. [...] OpenAccess: PDF PDF (PDFA); 2017-05-1908:22 [FZJ-2017-03705] Book/Report Vogt, K. J. Über die Ermittlung der Zusammensetzung der natürlichen Aerosolaktivität mit kontinuierlich arbeitenden Filterbondgeräten [Juel-0436-ST] Berichte der Kernforschungsanlage Jülich 436, 5 p. (1966) For filter-tape instruments for continuous measurement of aerosol activity, with delayed measurement relative to the extraction of the sample, a corrective factor is derived for calculating aerosol activity from filter activity; it includes the radioactive decay on the filters du ring and afler dust collection. lf the aerosol activity consists of several components with various half-life values, the mixture can be analyzed by using a corresponding number'of detectors. [...] OpenAccess: PDF PDF (PDFA);