Morphological structure analysis using HR-TEM showed that the AgNPs were mostly hexagonal in shape with rough edges, and a size of 20 30 nm.
The result of morphological structure analysis using a scanning electron microscope revealed that a strong correlation was established between the fracture toughness and the percolation network of the particle agglomeration.
The first one is to determine water distribution within the soil structure using a morphological model; once the water distribution is known, its interfaces with air are fixed.
Surface morphological structure was investigated by using an LCD digital microscope (model 44340, Celestron, USA) and an atomic force microscope AFM (model EasyScan II, Nanosurf Instruments, Switzerland) using the taping mode (256 × 256 pixels), under ambient conditions.
Surface morphological structure was investigated by using an optical microscope (model Eclipse Ci/L, Nikon).
The films crystallographic and morphological structures were analyzed using X-ray diffraction (XRD) and atomic force microscopy (AFM) before corrosion test and scanning electron microscopy (SEM) after corrosion test.
Measures of sixteen brain morphological structures were taken using semi-automatic and fully manual tracing of MRI images, with the full set of measures completed on thirty of the patients and twenty controls.
Open image in new window Fig. 1 Comparison of the morphological structure of three PCL substrates using SEM images and atomic force microscopy (AFM) phase images of the PCL nano-fiber substrate.
Despite lacking certain morphological structures that humans use to articulate speech sounds (e.g., having a beak instead of lips), some animals can overcome morphological constraints that might seem to preclude production of human sounds, as long as neuronal circuitry specialized for perceiving and reproducing an acoustic signal is available.
Rumen epithelial papillae were collected from the ruminally fistulated cows for morphological structure examination and mRNA expression analysis using quantitative real-time PCR of several genes related to volatile fatty acid absorption and metabolism, and cellular growth.
