Results 111 to 120 of about 238,190 (303)
THE EFFECT OF INQUIRY-BASED VIRTUAL LABORATORY ON STUDENTS' SCIENCE PROCESS SKILLS
Jurnal EduscienceScience education at the junior high school level requires an approach that maximally develops students' science process skills (SPS). One way to achieve this is by utilizing interactive learning media, such as virtual laboratories, combined with an ...
Antonius Umbu Ana Rato +5 more
doaj +1 more source
An Investigation into the Parameters Affecting Vehicle Migration During the Redistribution of Aqueous Coatings [PDF]
, 1984 The purpose of this study was to determine what effect shear has upon the vehicle migration in aqueous coatings. The roll inclined-plane apparatus was utilized to generate various ranges of shear rate.
Phiscator, Mark K.
core +1 more source
Electron Channeling Contrast Imaging of Ferroelastic Domains
Advanced Materials, EarlyView.A simple scanning electron microscopy technique, electron channeling contrast imaging, unveils nanoscale ferroelastic domains and their coupling to functional properties in oxide heterostructures. The work demonstrates high‐resolution mapping of both surface and buried domains, broadening the experimental toolbox for ferroic and quantum oxide systems ...
Wei Peng +13 more
wiley +1 more source
Brazilian Journal of Medical and Biological ResearchThis paper reports the development of a three-channel automatic speed-matching climbing training system that could train three rats at the same time for rehabilitation after an ischemic stroke.
Chi-Chun Chen, Ching-Ping Chang
doaj +1 more source
Advanced Materials, EarlyView.Coupling a dual‐gradient carbonized framework with Fe2O3/Fe‐N‐C catalytic sites enables spatially synchronized sulfur redox across the entire electrode thickness in high‐mass‐loading Li–S batteries. This synergistic structural–catalytic design effectively mitigates concentration, ohmic, and electrochemical polarization, thereby achieving high‐capacity ...
Yuxuan Zhang +6 more
wiley +1 more source
Surface magnetic field effects in local helioseismology
, 2007 Using helioseismic holography strong evidence is presented that the phase (or equivalent travel-time) of helioseismic signatures in Dopplergrams within sunspots depend upon the line-of-sight angle in the plane containing the magnetic field and vertical ...
Braun +16 more
core +1 more source
Beyond Earth: Resilience of Quasi‐2D Perovskite Solar Cells in Space
Advanced Materials, EarlyView.In the article (DOI: 10.1002/adma.202520433), Christoph Putz and co‐workers demonstrate rigid quasi‐2D perovskite solar cells operating in low Earth orbit, delivering stable power for more than 100 days under real‐space conditions. In‐orbit performance is correlated with extensive ground‐based thermal and proton‐irradiation studies on rigid and ...
Christoph Putz +17 more
wiley +1 more source
Advanced Materials, EarlyView.Present work demonstrates an efficient laser‐assisted localized interfacial engineering strategy that achieves epitaxial‐grade atomic coherence in spatially defined p‐n microscopic heterointerfaces, via precisely embedding p‐type CdTe QDs into an n‐type perovskite matrix, which concurrently establishes dual optimization of microscale carrier management
Wenhao Zhao +7 more
wiley +1 more source
Vertical structures induced by embedded moonlets in Saturn's rings: the gap region [PDF]
, 2012 We study the vertical extent of propeller structures in Saturn's rings. Our focus lies on the gap region of the propeller and on non-inclined propeller moonlets.
Hoffmann, Holger +2 more
core
Advanced Materials Interfaces, EarlyView.This study demonstrates how the Vimentin intermediate (VIM) filaments distribution/density regulates the attainment of different migration modes through cytoskeleton rearrangement and controls the nuclear morphology in migrating cells under physical confinement, which facilitates the faster traversing of those cells and the growth of post‐migration ...
Md Kowsar Alam +4 more
wiley +1 more source