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- Creator:
- Craven, Nicholas C, Singh, Ramanish, Quach, Co D, Gilmer, Justin B, Crawford, Brad, Marin-Rimoldi, Eliseo, Smith, Ryan, DeFever, Ryan, Dyukov, Maxim, Fothergill, Jenny, Jones, Chris, Moore, Timothy, Butler, Brandon L, Anderson, Joshua A, Iacovella, Christopher, Jankowski, Eric, Maginn, Eric, Potoff, Jeffrey, Glotzer, Sharon C, McCabe, Clare, Cummings, Peter T, and Siepmann, Ilja J
- Description:
- Data are collected in 5 separate workspace, one for the main density data calculations across the space and 4 for the subproject simulations that were performed to validate and dive deeper into specific engine implementations. In order to copy the simulation trajectory and calculated averages used to generate figures, these workspace folders must be downloaded and pointed to the correct place in the GitHub Project Structure, which can be found at https://github.com/mosdef-hub/reproducibility_study and Each compressed file contains the data for a single workspace.
- Keyword:
- molecular dynamics, monte carlo, reproducibility, and replicability
- Citation to related publication:
- https://doi.org/10.1021/acs.jced.5c00010
- Discipline:
- Science
-
- Creator:
- Heath, Jeffrey
- Description:
- lexical spreadsheets. One .xlsx spreadsheet with separate pages for nouns, numerals, adjectives, verbs, places, and "other" (including adverbs and grammatical morphemes). Each page is also copied as a .csv file, with one additional .csv containing Tiefo-D vocabulary gleaned from K. Winkelmann's German-language dissertation, Die Sprache der Cefo von Daramandugu (Burkina Faso). Previously "published" at Zenodo. , Jinejan, Flaso, Biton, and Masaso are village-like settlements, geographically apart but administratively part of Daramandougou. In sheets with a fifth column "Tiefo-D", this is a compromise form mainly useful for sorting and navigation. , and Tiefo-D is related to Tiefo-N but the two are quite different, mutually unintelligible languages. They are spoken in southwestern Burkina Faso.
- Keyword:
- Tiefo-D language
- Citation to related publication:
- Heath, J., & Ouattara, A. (2021). A Grammar of Tiefo-D of Daramandugu. Zenodo. https://doi.org/10.5281/zenodo.4715103, Heath, J., & Ouattara, A. (2021). Tiefo-D Texts from Daramandugu. Zenodo. https://doi.org/10.5281/zenodo.4715132, and Heath, J., & Ouattara, A. (2021). Tiefo-D lexicon [Data set]. Zenodo. https://doi.org/10.5281/zenodo.4715136
- Discipline:
- Humanities
-
- Creator:
- Liu, Bin , Silori, Yogita, Li, Yongxi, Forrest, Stephen R., and Ogilvie, Jennifer P.
- Description:
- We use angle-resolved reflection measurements to characterize polariton dispersion, and use ultrafast transient absorption (TA) spectroscopy to study the influence of the “open cavity” on the charge generation dynamics of the donor-acceptor bilayer and blend systems.
- Citation to related publication:
- Yogita Silori, Bin Liu, Yongxi Li, Stephen R. Forrest, and Jennifer P. Ogilvie, "Impact of Cavity Strong Coupling on the Charge Transfer Dynamics in Organic Donor-Acceptor Heterojunctions", Phys. Rev. B. Accepted April 2025, https://doi.org/10.1103/859s-sc6n
- Discipline:
- Science
-
- Creator:
- Heath, Jeffrey
- Description:
- These recordings have not been transcribed but are made available to native speakers and to linguists. Tiéyaxo is the sister dialect to Tigemaxo, which together form a language within the Bozo family. The author has completed a study of Tigemaxo but has done no work specifically on Tiéyaxo. Other works in this collection contain Tigemaxo audio files, and one such work contains a Tigemaxo and a Tieyaxo recording from 1989.
- Keyword:
- Bozo language and Tiéyaxo
- Discipline:
- Humanities
-
- Creator:
- Heath, Jeffrey
- Description:
- Recordings in Tigemaxo from 2022 in Dia village have been transcribed and the audio files are in a separate work ( https://doi.org/10.7302/hagd-xe26). The present work is a much larger set of audio recordings, also in Tigemaxo and from Dia village, but recorded in 2024. It includes ethnohistory and tales. , The ethnohistorical texts are with one main speaker (Mama Sienta), interviewed by Oumar Dienta, both male. The tales are told by a range of male and female speakers, with light backchannel accompaniment by the audience. Each tale in Tigemaxo is accompanied by a repetition or summary in French by Oumar Dienta in a separate file. The author has no plans to transcribe the 2024 recordings and is depositing this audio library for future use by native speakers and/or by linguists. The same is true of the 2019 Tigemaxo/Tiéyaxo recordings ( https://dx.doi.org/10.7302/6632), and the 2021 Tiéyaxo recordings ( https://doi.org/10.7302/2e0d-xk52), which are in two other works in this collection. , and A short catalog of the files in this work, without transcription or translation, appears in J. Heath, "Tigemaxo (Bozo) texts of 2022 in Dia village (Mali)" in Zenodo, of which a backup copy is in Deep Blue Documents (see below).
- Keyword:
- Bozo language, Tigemaxo, and Dia village Mali
- Citation to related publication:
- Heath, J. (2025). A Grammar of Tigemaxo of Dia (Bozo family, Mali). Zenodo. https://doi.org/10.5281/zenodo.15160216
- Discipline:
- Humanities
-
- Creator:
- Heath, Jeffrey
- Description:
- The 2022 recordings are transcribed and translated, with further commentary, in J. Heath, "Tigemaxo (Bozo) texts of 2022 from Dia village (Mali)" in Deep Blue Documents (see below).
- Keyword:
- Bozo language, Tigemaxo, and Dia village Mali
- Citation to related publication:
- Heath, J. (2025). A Grammar of Tigemaxo of Dia (Bozo family, Mali). Zenodo. https://doi.org/10.5281/zenodo.15160216
- Discipline:
- Humanities
-
- Creator:
- Whittaker, Collin B.
- Description:
- This study follows after work conducted first for my dissertation and is presently being prepared for journal submission. The goal of our analysis was to analyze a small design space for an electrospray array thruster---varying the geometry of its emitters, the size of its extractor apertures, and its operating voltage---to determine designs robust to uncertainty. That is, we use a model for array performance whose input parameters we treat as uncertain (stemming from approximations to higher-order physics, manufacturing tolerances in fabricating a thruster, and so on). Making these predictions as a function of design, then, we can identify configurations that are performant robust to this uncertainty (i.e., still meet required performance specifications with high confidence). The data which inform this trade study are taken pricipally from our pending manuscript "Emitter Model Inference from Electrospray Array Thruster Tests", and from my thesis, "Designing Porous Electrospray Array Thrusters Under Uncertainty" (linked to the dataset as published). The analysis was conducted in January and February of 2025. This work was supported by a NASA Space Technology Graduate Research Opportunity (80NSSC21K1247). This research was also supported in part through computational resources and services provided by Advanced Research Computing, a division of Information and Technology Services at the University of Michigan, Ann Arbor.
- Keyword:
- Electrospray, Electric propulsion, Robust optimization, Bayesian inference, and Ionic liquid ion source
- Discipline:
- Engineering
-
- Creator:
- Whittaker, Collin B
- Description:
- The object of our study was to train a reduced-fidelity model for individual emitter behavior within a porous conical type electrospray array thruster on data taken over the entire array, which is the sum over all the emitters. By leveraging surface profilometry to measure the variance in geometry in the array, we then gain insight into the individual emitter dynamics. By rigorously predicating uncertainty in the predictions made by the model on uncertainty over its inputs, we can then understand the major sources of uncertainty in the system. The raw experimental data which inform this inference and prediction study were acquired in April of 2024 at the Jet Propulsion Laboratory's MicroPropulsion Laboratory, with special thanks to Colleen Marrese-Reading and Steven Arestie. These and other results are reported in a separate manuscript: C. B. Whittaker, B. A. Jorns, S. M. Arestie, and C. M. Marrese-Reading, in 38th International Electric Propulsion Conference (Electric Rocket Propulsion Society, 2024) p. 730. The thruster used in these experiments was fabricated at the University of Michigan in March of 2024. The analysis underlying this work was conducted from September of 2024 to January of 2025. This work was supported by a NASA Space Technology Graduate Research Opportunity (80NSSC21K1247). This research was also supported in part through computational resources and services provided by Advanced Research Computing, a division of Information and Technology Services at the University of Michigan, Ann Arbor. Finally, this work was performed in part at the University of Michigan Lurie Nanofabrication Facility.
- Keyword:
- Electrospray, Electric propulsion, Ionic liquid ion source, Bayesian inference, and Profilometry
- Discipline:
- Engineering
-
- Creator:
- Heath, Jeffrey
- Description:
- Tebul Ure is a language of the Dogon language family in east central Mali. It is spoken in a few villages on the heights overlooking the towns of Bamba and Yanda on the eastern cliffs of the Dogon plateau. The lexicon was compiled as part of a broader three-part grammar-texts-lexicon study of this language. and Columns from left to right (omitting blanks) are: Tebul Ure (transcription) finder (English finder list, i.e. usually one-word glosses) recherche (finder list in French), English (full English gloss), français (full French gloss), domain (for types of plant or fauna, e.g. snake), species (genus-species binomials), order/family (for flora-fauna terms); and synonymy (alternative or former species binomials)
- Keyword:
- Tebul Ure
- Discipline:
- Humanities
-
- Creator:
- Heath, Jeffrey
- Description:
- Tebul Ure is a Dogon language spoken on the heights in a horseshoe valley between Bamba and Yanda on the eastern edge of the Dogon (Bandiagara) plateau in central Mali. A grammar is drafted but incomplete as of May 2018. Texts were transcribed from dictation in 2012 in the Tebul area, and others were recorded digitally in 2015 at a nearby town on the plateau. Six of the 2015 texts have been transcribed. The texts are included at the end of the grammar. I grant permission to other linguists to transcribe, translate, or analyse any texts that remain untranscribed beginning 2022.
- Keyword:
- Tebul Ure, Dogon, Mali, Audio, and Recording
- Citation to related publication:
- Moran, Steven & Forkel, Robert & Heath, Jeffrey (eds.) 2016. Dogon and Bangime Linguistics. Jena: Max Planck Institute for the Science of Human History. http://dogonlanguages.org
- Discipline:
- Humanities