As an innovative development of single-atom catalysts (SACs), single-cluster (SCCs) such as dual-atom have attracted considerable interest due to their excellent performance in catalysis. one the most powerful and visualizable tools, scanning transmission electron microscopy (STEM) has been widely applied characterization SCCs. Herein, nitrogen-doped carbon-supported FeFe CoFe, two representati...

Our nervous system typically processes signals from multiple sensory modalities at any given moment and is therefore posed with two important problems: which of the signals are caused by a common event, and how to combine those signals. We investigated human perception in the presence of auditory, visual, and tactile stimulation in a numerosity judgment task. Observers were presented with stimu...

RWTH Aachen, Germany Glucose is the principal source of energy for the brain and its relationship to neuronal activity are poorly understood. The human brain uses 80% of its energy for ongoing neural activity that occurs in isolation from any particular stimulus. A promising tool for the investigation of glucose metabolism and its relationship to neuronal activity is simultaneous trimodal MR-PE...

Edible, surfactant-stripped, frozen micelles are formed from pheophytin (demetallated chlorophyll), a pigment that is naturally consumed in human diets. Pheophytin nanoparticles pass completely and safely through the gastrointestinal tract and enable trimodal gut contrast imaging via photoacoustic, fluorescence, and positron emission tomography techniques.

Nanoporous metals similar to paper in form are developed using Japanese washi paper as a template to create hierarchical porous electrodes. This method is used to create a trimodal -nanoporous Au electrode, as a well as a hierarchical NiMn electrode that achieves high electrochemical capacitance and a rapid rate of oxygen evolution.

Purpose of the study . Generalization world experience organ‑preserving treatment in muscle‑invasive bladder cancer Materials and methods The literature was searched Medline, Cochrane Library, Elibrary PubMed systems. Publications describing modern possibilities were included, 58 which used to write this review. Results review highlights results international randomized significant non‑randomiz...

[1] Spatial characteristics of cloud objects derived from 14 months of CloudSat data are analyzed with the aim of understanding global statistics for atmospheric convection. This study uses meteorological fields provided by NASA’s Modern Era Reanalysis for Research and Applications (MERRA) and the European Center’s ERA‐Interim reanalysis to determine environmental conditions for the cloud objec...

The existence of a coalition strategy to achieve a goal does not necessarily mean that the coalition has enough information to know how to follow the strategy. Neither does it mean that the coalition knows that such a strategy exists. The paper studies an interplay between the distributed knowledge, coalition strategies, and coalition “know-how” strategies. The main technical result is a sound ...