chesterdeocaris.r-universe.dev

[chesterdeocaris] PUPMCR 0.2.0

ccdeocaris@pup.edu.ph (Chester Deocaris) — Wed, 10 Jan 2024 02:39:46 GMT

Image-based color matching using the "Mycological Colour Chart" by Rayner (1970, ISBN:9780851980263) and its associated fungal pigments. This package will assist mycologists in identifying color during morphological analysis.

[chesterdeocaris] PUPAK 0.1.1

ccdeocaris@pup.edu.ph (Chester Deocaris) — Fri, 01 Jul 2022 14:20:06 GMT

Contains model fitting functions for linear and non-linear adsorption kinetic and diffusion models. Adsorption kinetics is used for characterizing the rate of solute adsorption and the time necessary for the adsorption process. Adsorption kinetics offers vital information on adsorption rate, adsorbent performance in response time, and mass transfer processes. In addition, diffusion models are included in the package as solute diffusion affects the adsorption kinetic experiments. This package consists of 20 adsorption and diffusion models, including Pseudo First Order (PFO), Pseudo Second Order (PSO), Elovich, and Weber-Morris model (commonly called the intraparticle model) stated by Plazinski et al. (2009) . This package also contains a summary function where the statistical errors of each model are ranked for a more straightforward determination of the best fit model.

[chesterdeocaris] PUPMSI 0.1.0

ccdeocaris@pup.edu.ph (Chester Deocaris) — Tue, 31 May 2022 09:50:04 GMT

Contains sixteen moisture sorption isotherm models, which evaluate the fitness of adsorption and desorption curves for further understanding of the relationship between moisture content and water activity. Fitness evaluation is conducted through parameter estimation and error analysis. Moreover, graphical representation, hysteresis area estimation, and isotherm classification through the equation of Blahovec & Yanniotis (2009) which is based on the classification system introduced by Brunauer et. al. (1940) are also included for the visualization of models and hysteresis.

[chesterdeocaris] extraterrestrial 0.1.0

ccdeocaris@pup.edu.ph (Chester C. Deocaris) — Sat, 28 Mar 2020 10:30:02 GMT

Finding life outside the planet Earth several is the ultimate goal of an astrobiologist. Using known astronomical measurements and assumptions the probability of extraterrestrial life existence could be estimated. Equations such as the Drake equation (1961) as stated in the paper of Molina (2019) , Seager (2013) and Foucher et al, (2017) are included in the 'extraterrestrial' package.