Математическая психология

The article is devoted to mathematical psychology. The processes associated with the emergence of mathematical psychology and its stages. Definition of the problem of limited modeling capabilities with the help of this psychology. We consider in this article are still major areas of mathematical professor psychology V.Krylov (he played a leading role in the development of mathematical psychology)

Reden zum Abschied von Herrn Kirchgäßner

gehalten von:- Marion Mallmann-Biehler;- Monika Moravetz-Kuhlmann;- Susanne Göttker;- Ulrike Rothe;- Anne Bein;- Klaus Bahmann;- Gerrit Schmitz-Velit

Финансовая грамотность людей предпенсионного возраста как инструмент повышения их благосостояния

Объект исследования: социально-экономические процессы, имеющие причинно-следственные связи с финансовой грамотностью граждан предпенсионного возраста. Предмет исследования: система отношений, возникающих в процессе формирования финансовой грамотности граждан предпенсионного возраста. Цель работы: критический анализ современного опыта формирования финансовой грамотности людей предпенсионного возраста и разработка рекомендаций по повышению ее уровня. Практическая значимость работы заключается в перспективах практического применении предлагаемых рекомендаций, направленных на повышение финансовой грамотности граждан предпенсионного возраста.Object of research: are socio-economic processes that have causal relationships with the financial literacy of citizens of pre-retirement age. The subject of the research is: the system of relations arising in the process of forming the financial literacy of citizens of pre-retirement age. The purpose of the final qualification work: a critical analysis of the modern experience in the formation of financial literacy of people of pre-retirement age and the development of recommendations for increasing its level. The practical significance of the work lies in the prospects for the practical application of the proposed recommendations aimed at increasing the financial literacy of citizens

Electronic Quantum Coherence in Glycine Molecules Probed with Ultrashort X-ray Pulses in Real Time

Structural changes in nature and technology are driven by charge carrier motion. A process such as charge-directed reactivity that can be operational in radiobiology is more efficient, if energy transfer and charge motion proceeds along well-defined quantum mechanical pathways keeping the coherence and minimizing dissipation. The open question is: do long-lived electronic quantum coherences exist in complex molecules? Here, we use x-rays to create and monitor electronic wave packets in the amino acid glycine. The outgoing photoelectron wave leaves behind a positive charge formed by a superposition of quantum mechanical eigenstates. Delayed x-ray pulses track the induced electronic coherence through the photoelectron emission from the sequential double photoionization processes. The observed sinusoidal modulation of the detected electron yield as a function of time clearly demonstrates that electronic quantum coherence is preserved for at least 25 femtoseconds in this molecule of biological relevance. The surviving coherence is detected via the dominant sequential double ionization channel, which is found to exhibit a phase shift as a function of the photoelectron energy. The experimental results agree with advanced ab-initio simulations.Comment: 54 pages, 11 figure

Formation of Al nanostructures on Alq3: An in situ grazing incidence small angle X-ray scattering study during radio frequency sputter deposition

6 pags., 4 figs., 1 sch.The formation of metal/organic interfaces is a complicated process involving chemical interaction, physical nucleation and diffusion, and thin film growth. It is closely related to the performance of organic electronic devices. To understand this process, we investigate the system of aluminum (Al) and tris(8-hydroxyquinolinato)aluminum (Alq3) as a model, owing to the well-known strong chemical interaction between both and their close technological relevance to organic light emitting devices. By using grazing small angle incidence X-ray scattering (GISAXS), we follow the Al thin film development on top of Alq3 during radio frequency (rf) sputter deposition in real-time and without interrupting the growth process. Three growth stages have been clearly distinguished: Al diffusion into Alq3, Al/Alq3 complex agglomeration and self-assembled Al pillar nanostructure thin film development. Thus in situ GISAXS yields the fundamental insights into the formation of the metal/organic interface for small organic semiconductor devices, prepared via vacuum based deposition techniques. © 2013 American Chemical Society.S.Y. acknowledges the Knut och Alice Wallenberg foundation for the kindfinancial support. P.M.-B., E.M., and K.S.acknowledge financial support by TUM.solar in the frame ofthe Bavarian Collaborative Research Project“Solar technologiesgo Hybrid′′(SolTec) and by the GreenTech Initiative(Interface Science for Photovoltaics - ISPV) of the EuroTechUniversities. Portions of this research were carried out at thelight source PETRA III at DESY, a member of the Helmholtz Association (HGF). Dr. David Babonneau is acknowledged forhelpful discussion, and Erik Braden for the XRR measurementsPeer reviewe

CAMP@FLASH: an end-station for imaging, electron- and ion-spectroscopy, and pump–probe experiments at the FLASH free-electron laser

The non-monochromatic beamline BL1 at the FLASH free-electron laser facility at DESY was upgraded with new transport and focusing optics, and a new permanent end-station, CAMP, was installed. This multi-purpose instrument is optimized for electron- and ion-spectroscopy, imaging and pump–probe experiments at free-electron lasers. It can be equipped with various electron- and ion-spectrometers, along with large-area single-photon-counting pnCCD X-ray detectors, thus enabling a wide range of experiments from atomic, molecular, and cluster physics to material and energy science, chemistry and biology. Here, an overview of the layout, the beam transport and focusing capabilities, and the experimental possibilities of this new end-station are presented, as well as results from its commissioning