It notes that the accessory installs into the spectrometer sample compartment in seconds without optical alignment and that the optical design provides high throughput for sensitive measurements of samples approaching 20 μm. The full-color publication includes graphs depicting transmission measurement using...
A cursory analysis of the other graphs from Figure 2 illuminates how the spectrum of pure ketamine does not match the spectrum of the sample. This whole analysis only took about one minute from the time the sample was placed on the FTIR spectrometer accessory until the deconvoluted spectrum...
The product includes evaluation software with functions for setting measurement conditions, acquiring and saving data, drawing graphs, and so on. Furthermore, the dynamic link library (DLL) function specifications are disclosed, so users can create their original measurement software programs. ...
The "sharp mass loss stage" and the corresponding evolution of the volatile products are examined by the TG–FTIR graphs at the heating rate of 3–80 K/min. A pyrolysis unit, composed of fluidized bed reactor, carbon filter, vapour condensing system and gas storage, is employed to ...
Graphs illustrate the exponential decay of near fields Ez for different demodulation orders. d–f Sketch of qualitative nano-FTIR phase spectra, corresponding to panels a–c. For a given n, all φn spectra are normalized to \(\varphi _n^{{\mathrm{max}}}\) of bulk. Full size image In...
1B). The p-values ≤ 0.05 obtained in the Student's t-test are presented in both graphs and are considered statistically significant. For wavenumbers where p-values ≤ 0.05 were observed, receiver operating characteristic (ROC) curves were generated, and the area under the curve (AUC) ...
The vast majority of cancer related deaths are caused by metastatic tumors. Therefore, identifying the metastatic potential of cancer cells is of great importance both for prognosis and for determining the correct treatment. Infrared (IR) spectroscopy of
In addition, PCA results can be represented also as loading plots. The loading plot graphs the coefficients (loadings) of each variable considered in the PCA (in our case the variables were the wavenumbers in the range 4000–750 cm−1) for the first component versus the coefficients for the...
Figure 4. The left and right side graphs show the Raman spectra for (a) TiO22; (b) PEG, and (c) TiO22–PEG, recorded in the zone 150–3200 cm−1−1; (d) 2ME; and (e) TiO22–PEG–2ME in the region 1000–3200 cm−1−1, respectively. 4.1. Raman TiO22 The anatase...
Data visualizations: Create and share graphs, funnels, paths, retention, and dashboards SQL access: Use SQL to get a deeper understanding of your users, breakdown information and create completely tailored visualizations Session replays: Watch videos of your users' behavior, with fine-grained filters...