Results 71 to 80 of about 60,826 (250)
Acta Biologica Slovenica, 2003 Environmental scanning electron microscopy (ESEM) enables the investigation of untreated and watercontaining material without preparation with the benefit of SEM (depth of focus and three dimensional imaging of surfaces with a high resolution ...
Dagmar Kolb, Edith Stabentheiner
doaj +1 more source
PLoS ONE, 2020 The Depression Anxiety and Stress Scales-21 (DASS-21) involves a simple structure first-order three-factor oblique model, with factors for depression, anxiety, and stress.
Rapson Gomez +2 more
doaj +1 more source
BMC Psychology, 2022 Background An increasing amount of research is now highlighting the importance of approaching issues of happiness through eudaimonic well-being. However, the literature does not conclusively show a full understanding of the construct of eudaimonic well ...
Yu Ishii +3 more
doaj +1 more source
Floc architecture of bioflocculation sediment by ESEM and CLSM [PDF]
Scanning, 2011 AbstractSediment flocculation is a critical component for the understanding of cohesive sediment dynamics. Traditionally, the referred study has largely been devoted to forming mechanism, influencing factors and physicochemical sediment conditions of all kinds of organic‐flocculation and inorganic‐flocculation.
Zhao, Huiming +2 more
openaire +2 more sources
Resistance to Fracture of Two All-Ceramic Crown Materials Following Endodontic Access [PDF]
, 2006 Statement of problem There is currently no protocol for managing endodontic access openings for all-ceramic crowns. A direct restorative material is generally used to repair the access opening, rendering a repaired crown as the definitive restoration ...
Berzins, David W. +5 more
core +1 more source
Effects of field inoculation with VAM and bacteria consortia on root growth and nutrients uptake in common wheat [PDF]
, 2018 This study investigated the effects of a commercial biofertilizer containing the mycorrhizal fungus Rhizophagus irregularis and the diazotrophic N-fixing bacterium Azotobacter vinelandii on root and shoot growth, yield, and nutrient uptake in common ...
Barion, Giuseppe +6 more
core +2 more sources
Advanced Science, EarlyView.A phosphorescent dye was designed to fit in a hand‐to‐glove fashion into the 1D‐pore channels of MIL‐68(In). We synthesized MIL‐68(In) as powder and thin films, loaded the dye into the pores with controlled packing, and found that the phosphorescence and quantum yield are enhanced.
Bahram Hosseini Monjezi +12 more
wiley +1 more source
Advanced Science, EarlyView.A physics‐based framework resolving graphite phase‐separation dynamics establishes a predictive, degradation‐aware fast‐charging methodology for commercial Li‐ion batteries. The resulting model‐informed protocol achieves 20%–80% state‐of‐charge in 14 min while matching the long‐term degradation of a commercial 25‐minute EV strategy.
Marco Lagnoni +10 more
wiley +1 more source
ChemFoodChem, EarlyView.Insoluble biopolyelectrolyte complexes formed between blackberry anthocyanins and λ‐carrageenan are investigated. Optimal complexation occurs at low carrageenan ratios and acidic pH, producing porous hydrogel‐like structures with enhanced thermal stability.
Tomás Garrido +5 more
wiley +1 more source
A critical overview of ESEM applications in the biological field [PDF]
Journal of Cellular Physiology, 2005 AbstractScanning Electron Microscope (SEM) is a powerful research tool, but since it requires high vacuum conditions, the wet materials and biological samples must undergo a complex preparation that limits the application of SEM on this kind of specimen and often causes the introduction of artifacts.
Muscariello L +6 more
openaire +3 more sources