. A Zeiss ELYRA S1 SR-SIM microscope was used with UV light and solid-state laser (405/488/561/642 nm) illumination sources, a 100× oil immersion objective (NA = 1.46), and a sCMOS camera. Typical imaging was performed on a 49.34 × 49.34 μm2 area with 1280 ...
The exponential growing cells of the three algae species according to the results of the cell count under a microscope (Axio Imager A2, Carl Zeiss, Jena, Germany; Objective lense 40×) were inoculated into new f/2 medium with low N, respectively, and 3.0 µM of NH4Cl or NaNO3 was adde...
To assess the oocyte development, ten random ovarian tissues from each group were selected and observed using an optical microscope (Olympus BX41, Tokyo, Japan). Furthermore, to calculate the diameters (μm) of the oocytes, each oocyte from 100 random ones of ten selected female was measured ...
Rapid analytical method for characterization and quantification of microplastics in tap water using a Fourier-transform infrared microscope. Sci. Total Environ. 2021, 790, 148231. [Google Scholar] [CrossRef] [PubMed] Li, Y.; Wang, Z.; Guan, B. Separation and identification of nanoplastics in...
and the phytoplankton were counted under a 400× magnification microscope using the field of view method [23]; each sample was averaged over 2 counts and if the result of 2 counts showed an error greater than 15%, a third count was performed. The biomass (wet) of the phytoplankton was al...
4.2. Evaluation of Cell Viability and Proliferation The integrity of the cell morphology before and after each treatment was assessed via light microscope inspection. The cell viability was measured by the 3,4,5-dimethylthiazol-2-yl-2-5-diphenylte-trazolium bromide (MTT) method. HVE and HT sho...