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Partition of Neutral Molecules and Ions from Water to o-Nitrophenyl Octyl Ether and of Neutral Molecules from the Gas Phase to o-Nitrophenyl Octyl Ether

Description: This article sets out an equation for partition of 87 neutral molecules from water to o-nitrophenyl octyl ether, NPOE, an equation for partition of the 87 neutral molecules and 21 ionic species from water to NPOE, and an equation for partition of 87 neutral molecules from the gas phase to NPOE.
Date: February 16, 2018
Creator: Abraham, M. H. (Michael H.); Acree, William E. (William Eugene) & Liu, Xiangli
Item Type: Refine your search to only Article
Partner: UNT College of Science
open access

Comments Concerning “Measurement of the Solubility of the Salt of 2-Mercaptobenzothiazole With Cyclohexylamine and Tert-Butylamine in Various Solvents at Low Temperatures: Models and Thermodynamic Parameters”

Description: This article identifies several errors in the published paper by Wongkaew and coworkers [Fluid Phase Equilibria 434 (2017) 141-151].
Date: February 15, 2018
Creator: Acree, William E. (William Eugene)
Item Type: Refine your search to only Article
Partner: UNT College of Science
open access

Comments Concerning “Solubility and Dissolution Thermodynamic Properties of 1,6-Bis[3-(3,5-Di-Tert-Butyl-4-Hydroxyphenyl) Propionamido]Hexane in Pure Solvents and Binary Solvent Mixtures”

Description: This article comments on mathematical errors pertaining to published equation coefficients for the modified Apelblat and for the polynomial equation based on the Combined Jouyban-Acree and modified Apelblat models.
Date: February 16, 2018
Creator: Acree, William E. (William Eugene)
Item Type: Refine your search to only Article
Partner: UNT College of Science
open access

Comments on "Solubility and Dissolution Thermodynamic Data of Cefpiramide in Pure Solvents and Binary Solvents"

Description: Abstract: Errors are found in the mathematical correlation based on the combined Jouyban-Acree and Modified Apelblat model for describing the variation in the mole fraction solubility of cefpiramide with temperature and solvent composition for the binary aqueous-ethanol solvent system. The equation coefficents given by Tang and coworkers, when substituted into the model equation, do not yield the authors' calculated mole fraction solubilities of cefpiramide.
Date: January 24, 2018
Creator: Acree, William E. (William Eugene)
Item Type: Refine your search to only Article
Partner: UNT College of Science
open access

Comments on “Thermodynamic modeling studies of aqueous solubility of caffeine, gallic acid and their cocrystal in the temperature range of 303 Ke363 K”

Description: This article comments on activity coefficients based on a thermodynamic relationship that failed to properly take into account the solid phase transition that both caffeine and gallic acid exhibited prior to melting.
Date: February 8, 2018
Creator: Acree, William E. (William Eugene)
Item Type: Refine your search to only Article
Partner: UNT College of Science
open access

Generalized molecular solvation in non-aqueous solutions by a single parameter implicit solvation scheme

Description: Article presenting a systematic parametrization protocol for the Self-Consistent Continuum Solvation (SCCS) model resulting in optimized parameters for 67 non-aqueous solvents. The parametrization is based on a collection of ≈6000 experimentally measured partition coefficients, which were collected in the Solv@TUM database presented here. The accuracy of the optimized SCCS model is comparable to the well-known universal continuum solvation model (SMx) family of methods, while relying on only a … more
Date: December 5, 2018
Creator: Acree, William E. (William Eugene); Hille, Christoph; Ringe, Stefan; Deimel, Martin; Kunkel, Christian; Reuter, Karsten et al.
Item Type: Refine your search to only Article
Partner: UNT College of Science
open access

The 2019 materials by design roadmap

Description: This roadmap article presents an overview of the current state of computational materials prediction, synthesis and characterization approaches, materials design needs for various technologies, and future challenges and opportunities that must be addressed.
Date: October 24, 2018
Creator: Alberi, Kirstin; Buongiorno Nardelli, Marco; Zakutayev, Andriy; Mitas, Lubos; Curtarolo, Stefano; Jain, Anubhav et al.
Item Type: Refine your search to only Article
Partner: UNT College of Science
captions transcript

Video Message Congratulating LEAP-II Graduating Students

Description: On May 4, 2018, a recognition ceremony was held for the LEAP (Library Education for the U.S. Affiliated Pacific) II scholars, who earned their Master's in Library Science degree from UNT. Video messages were sent to the students by their UNT professors who taught them at the Institutes in Hawaii. This short video recording is from Dr. Daniel Alemneh, congratulating the LAEP-II students who now join the graduates from the LEAP I cohort as the only indigenous librarians in the U.S. Affiliated Pa… more
Date: April 25, 2018
Duration: 1 minute 54 seconds
Creator: Alemneh, Daniel Gelaw
Item Type: Refine your search to only Video
Partner: UNT Libraries

Metadata versus Full-Text: Tracking Users’ Electronic Theses and Dissertations (ETDs) Seeking Behavior

Description: Presentation for the 2018 iConference. This presentation provides data from a recent research project at the University of North Texas (UNT) Libraries to better understand how users are discovering electronic theses and dissertations (ETDs) in the UNT Libraries.
Date: March 26, 2018
Creator: Alemneh, Daniel Gelaw & Phillips, Mark Edward
Item Type: Refine your search to only Presentation
Partner: UNT Libraries Digital Projects Unit

Revisiting the Evolving Landscape of Open Access and Scholarly Communication

Description: Presentation at the 2018 Annual Conference of the Association for Library and Information Science Education. This presentation contains questions and topics of discussion for the panelists.
Date: February 8, 2018
Creator: Alemneh, Daniel Gelaw; Rorissa, Abebe; Assefa, Shimelis; Helge, Kris; Hawamdeh, Suliman M.; Hastings, Samantha Kelly et al.
Item Type: Refine your search to only Presentation
Partner: UNT College of Information
open access

A random walk version of Robbins' problem: small horizon

Description: This article considers an analogous problem in which the observed random variables are the steps of a symmetric random walk. Assuming continuously distributed step sizes, it describes the optimal stopping rules for the cases n = 2 and n = 3 in two versions of the problem: a "full information" version in which the actual steps of the random walk are disclosed to the decision maker; and a "partial information" version in which only the relative ranks of the positions taken by the random walk are … more
Date: November 17, 2018
Creator: Allaart, Pieter C. & Allen, Andrew
Item Type: Refine your search to only Article
Partner: UNT College of Science
open access

Coal Feeds My Family: Subsistence, Energy, and Industry in Central Appalachia

Description: Article on the change in land-human relationships in Central Appalachia through the lens of the coal economy and food. The coal energy economy was not only made possible through various technological innovations in production and consumption, but also by certain social relations and political structures. In spite of the rapid disintegration of the coal economy, the popularity of the slogan “Coal Feeds My Family" still remains.
Date: November 2018
Creator: Aloi, M. Joseph
Item Type: Refine your search to only Article
Partner: UNT College of Liberal Arts & Social Sciences
open access

Foias Numbers

Description: This article identifies the principal features in Foias’ original proof and streamlines them into a general result. The result gives further evidence to the observation that the connection between the sequence with initial seed the Foias constant and the Prime Number Theorem must be fortuitous.
Date: December 30, 2018
Creator: Anghel, Nicolae
Item Type: Refine your search to only Article
Partner: UNT College of Science
captions transcript

Diabetes Treatment with Sunshine

Description: Video from the Fall 2018 3 Minute Thesis (3MT®) Final Competition. In this video, Sujata Argawal presents her research methods, findings, and its significance in non-technical language.
Date: November 17, 2018
Duration: 2 minutes 54 seconds
Creator: Argawal, Sujata
Item Type: Refine your search to only Video
Partner: UNT College of Science
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