Results 51 to 60 of about 173,401 (282)
Risks, 2019 We analyzed real telematics information for a sample of drivers with usage-based insurance policies. We examined the statistical distribution of distance driven above the posted speed limit—which presents a strong positive asymmetry—using ...
Ana M. Pérez-Marín +3 more
doaj +1 more source
Tailored Diketopyrrolopyrrole Derivatives for Efficient Deep‐Red Organic Lasers
Advanced Functional Materials, EarlyView.Tailored diketopyrrolopyrrole derivatives exhibit high stable amplified spontaneous emission with single or dual bands. Incorporated into distributed‐feedback lasers based on one‐ and two‐dimensional dichromated‐gelatin diffractive gratings, these materials provide a robust, flexible platform for integrated organic deep‐red light sources. ABSTRACT Deep‐
Pablo Pasqués‐Gramage +10 more
wiley +1 more source
Verlustliste Nr. 690. (Nr. 690. /1918)
, 1918 VERLUSTLISTE NR. 690. Verlustliste (-) Verlustliste Nr. 690. (Nr. 690. /1918) ([1]) Belehrung. (2) Offiziere. (3) A, B, C, D, E, F, G, H, J (3) K (3) L, M, N, O, P, R, S, T, V ...
core +1 more source
Energy Reports, 2018 Photovoltaic cells in series-connected modules may operate in the second quadrant of the current–voltage characteristics via power control circuits. In the second quadrant of the current–voltage characteristics of dye-sensitized solar cells (DSSCs), the ...
Shiro Iwata +3 more
doaj +1 more source
Tailoring Light Management in All‐Perovskite Tandem Solar Cells: The Impact of Nanotextures
Advanced Functional Materials, EarlyView.To further improve the power conversion efficiency of all‐perovskite tandem solar cells, light management strategies need to be implemented. Front‐sided nanotextures reduce reflection losses, which boosts light absorption, thus increasing the tandem JSC, which is further supported by reducing parasitic absorption.
Sebastian Berwig +21 more
wiley +1 more source
Regulation of behavioral response to stress by microRNA-690
Molecular Brain, 2021 Psychiatric disorders are affected by genetic susceptibility and environmental adversities. Therefore, the regulation of gene expression under certain environments, such as stress, is a key issue in psychiatric disorders.
Jungyoung Park +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Hafnium zirconium oxide thin films are grown using plasma‐enhanced atomic layer deposition with the addition of an atomic layer annealing (ALA) step. ALA leads to a change in the short‐range structure of the deposit and encourages formation of the ferroelectric Pca21 phase. The result is wake‐up‐free performance with films exposed to ALA.
Nicolas K. Lam +18 more
wiley +1 more source
Nuclear Engineering and Technology, 2014 An electrical resistance tomography (ERT) technique combining the particle swarm optimization (PSO) algorithm with the Gauss-Newton method is applied to the visualization of two-phase flows.
BO AN LEE +4 more
doaj +1 more source