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9,588 Matching Results
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2021 Small Business Profile
This report provide infographic on Small Business Profile in Texas during 2021
Date:
2021
Creator:
United States Small Business Administration
Object Type:
Pamphlet
System:
The Portal to Texas History
2021 State of The Art Report
This report describes unequivocal impact the arts have in shaping the cultural, economic, and educational future of Texas. In this way, the State of the Arts Report serves as a resource for Texas artists, arts organizations and advocates, educators, policymakers, parents, philanthropists, and others to increase support and funding for arts and culture in the state.
Date:
2021~
Creator:
Texas. Cultural Trust
Object Type:
Report
System:
The Portal to Texas History
2021 State of the Fleet Report
Report over the Texas State Vehicle Fleet Management Plan, which identifies standard processes for establishing the appropriate number and type of state-operated vehicles and provides guidelines to maximize fleet use and maintain efficiency.
Date:
December 2020
Creator:
Texas. Comptroller's Office.
Object Type:
Report
System:
The Portal to Texas History
2022 Paint Oklahoma Beautiful Okeene Project (AFTER)
Photograph of house located at 314 W B St, Okeene after it was painted in 2022. Owners: Allen & Sharon Tousignant, Okeene. POB is a program of Keep Oklahoma Beautiful.
Date:
2022
Creator:
Rauh, Susan
Object Type:
Photograph
System:
The Gateway to Oklahoma History
2022 Paint Oklahoma Beautiful Okeene Project (BEFORE)
Photograph of house located at 314 W B St, Okeene before it was painted in 2022. Owners: Allen & Sharon Tousignant, Okeene. POB is a program of Keep Oklahoma Beautiful.
Date:
2022
Creator:
Rauh, Susan
Object Type:
Photograph
System:
The Gateway to Oklahoma History
The 2023 China report of the Lancet Countdown on health and climate change: taking stock for a thriving future
Authors of the article declare that, with growing health risks from climate change and a trend of increasing carbon emissions from coal, it is time for China to take action. The 2023 China report of the Lancet countdown continues to track progress on health and climate change in China, while now also attributing the health risks of climate change to human activities and providing examples of feasible and effective climate solutions.
Date:
November 18, 2023
Creator:
Zhang, Shihui; Zhang, Chi; Cai, Wenjia; Bai, Yuqi; Callaghan, Max; Chang, Nan et al.
Object Type:
Article
System:
The UNT Digital Library
2023-GenCyber-University of North Texas
Data management plan for the grant, "2023-GenCyber-University of North Texas."
Date:
2023-09-08/2025-09-08
Creator:
Do, Hyunsook
Object Type:
Text
System:
The UNT Digital Library
2023 UNT OA Symposium: Federal Initiatives Supporting Open Science and Equitable Access
Video recording of the session, "Federal Initiatives Supporting Open Science and Equitable Access," for the UNT Open Access Symposium held virtually on April 14, 2023. This session focuses on recent federal initiatives supporting Open Science and public access to federally-funded research, including those outlined in the 2022 Office of Science and Technology Policy (OSTP) memo, Ensuring Free, Immediate, and Equitable Access to Federally Funded Research.
Date:
April 14, 2023
Creator:
Steen-James, Katie & Waugh, Laura
Object Type:
Video
System:
The UNT Digital Library
2023 UNT OA Symposium: OER and Open Textbook Projects at UNT
Video recording of the session, "OER and Open Textbook Projects at UNT," for the UNT Open Access Symposium held virtually on April 14, 2023. This session is a panel of UNT faculty that discuss their university-sponsored OER and open textbook projects. They consider how these projects were conceived, created, and implemented in the classroom and what the outcomes, benefits, and drawbacks might be.
Date:
April 14, 2023
Creator:
Martin, John Edward; Connors, Priscilla L.; Ding, Junhua; Hawamdeh, Suliman M.; Ryan, Sarah & Webb, Jae
Object Type:
Video
System:
The UNT Digital Library
2023 UNT OA Symposium: Open Pedagogy and OER Workshop
Video recording of the session, "Open Pedagogy and OER Workshop," for the UNT Open Access Symposium held virtually on April 14, 2023. This workshop offers some practical tools and advice for developing OER and open pedagogy practices.
Date:
April 14, 2023
Creator:
Van Diest, Kristin; Boucher, Tricia & Antes, Isabelle
Object Type:
Video
System:
The UNT Digital Library
2023 UNT OA Symposium: Opening Remarks
Video recording of the opening remarks for the UNT Open Access Symposium held virtually on April 14, 2023.
Date:
April 14, 2023
Creator:
Martin, John Edward & Antes, Isabelle
Object Type:
Video
System:
The UNT Digital Library
2023 UNT OA Symposium: Recent Texas Legislation Affecting Course Materials and OER
Video recording of the session, "Recent Texas Legislation Affecting Course Materials and OER," for the UNT Open Access Symposium held virtually on April 14, 2023. This session looks at two recent pieces of legislation-- Texas SB 810 (OER course markings) and HB 1027 (disclosure of course material information)--and their implications for Texas institutions of higher education.
Date:
April 14, 2023
Creator:
Ivie, DeeAnn; McClean, Jessica & Towery, Stephanie
Object Type:
Video
System:
The UNT Digital Library
3D Microscopy for High-throughput Phenotyping of Cotton Fibers
Data management plan for the grant, "3D Microscopy for High-throughput Phenotyping of Cotton Fibers."
Date:
2024-03-01/2027-02-28
Creator:
Xu, Bugao
Object Type:
Text
System:
The UNT Digital Library
3D Printable Lowercase Type Setting Kit
Individual 3D dataset files for lowercase type letters a through z.
Date:
January 21, 2021
Creator:
Strait, Bob
Object Type:
Dataset
System:
The UNT Digital Library
3D Printable Numbers Type Setting Kit
Individual 3D dataset files for numbers 1 through 9 type pieces.
Date:
January 21, 2021
Creator:
Strait, Bob
Object Type:
Dataset
System:
The UNT Digital Library
3D Printable Punctuation and Spaces Type Setting Kit
Individual 3D dataset files for Punctuation and type setting spaces. Punctuation pieces include ampersand, apostrophe, colon, comma, double parentheses, forward slash, period, question mark, and semi colon. Space pieces include three em, four em, 5 em, em quad, and en quad.
Date:
January 21, 2021
Creator:
Strait, Bob
Object Type:
Dataset
System:
The UNT Digital Library
3D Printable Uppercase Type Setting Kit
Individual 3D dataset files for uppercase type letters A through Z.
Date:
January 21, 2021
Creator:
Strait, Bob
Object Type:
Dataset
System:
The UNT Digital Library
3D-printed and injection molded polymer matrix composites with 2D layered materials
This article reports on a study where 2D TMDs (MoS₂ and WS₂) and the 3D allotrope of carbon and graphite were incorporated into acrylonitrile butadiene styrene (ABS) and polyethylene terephthalate glycol (PETG) matrices in order to form polymer matrix composites (PMCs). The multipronged analysis described in this study was motivated by the purpose to fuse together topics of low-cost, additive manufacturing with 2D layered materials, and studying their ensuing mechanical and tribological properties.
Date:
June 26, 2020
Creator:
Gamboa, Gerardo; Mazumder, Sangram; Hnatchuk, Nathalie; Catalan Gonzalez, Jorge Alfredo; Cortes, Damaris; Chen, Ikang et al.
Object Type:
Article
System:
The UNT Digital Library
3D Printed Papermaking Mould Version 1 Instructions
Instructions for the 3D Printed Papermaking Mould Version 1
Date:
November 10, 2020
Creator:
Queen, Brian
Object Type:
Text
System:
The UNT Digital Library
3D Printed Papermaking Mould Version 2 Instructions
Instructions for the 3D Printed Papermaking Mould Version 2
Date:
November 10, 2020
Creator:
Queen, Brian
Object Type:
Text
System:
The UNT Digital Library
3D Printed Papermaking Mould Version 3 Instructions
Instructions for the 3D Printed Papermaking Mould Version 3
Date:
November 10, 2020
Creator:
Queen, Brian
Object Type:
Text
System:
The UNT Digital Library
3D Printed Self-Activated Carbon Electrodes for Supercapacitor Applications
This study investigated a new approach to achieving high energy density supercapacitors (SCs) by using high surface area self-activated carbon from waste coffee grounds (WCGs) and modifying 3D printed electrodes' porous structure by varying infill density. The derived activated carbons' surface area, pore size, and pore volume were controlled by thermally treating the WCGs at different temperatures (1000˚C, 1100˚C, and 1200˚C) and post-treating with HCL to remove water-soluble ashes and contaminants that block activated carbon pores. Surface area characterization revealed that the carbon activated at 1000˚C had the highest surface of 1173.48 m2 g-1, and with the addition of HCL, the surface area increased to 1209.35 m2 g-1. This activated carbon was used for fabricating the electrodes based on the surface area and having both micropores and macropores, which are beneficial for charge storage. Direct ink writing (DIW) method was utilized for 3D printing SC electrodes and changing the electrode structure by increasing the infill densities at 30%, 50%, and 100%. Upon increasing the infill densities, the electrodes' mass increased linearly, porosity decreased, and the total surface area increased for the 30% and 50% infill electrodes but decreased for the 100% infill electrode. Cyclic voltammetry (CV) test on the assembled …
Date:
July 2023
Creator:
Disi, Onome Aghogho
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library
[3D printer at Willis Library Spark Makerspace]
Photograph of a 3D printer sitting on a table at The Spark Makerspace on the first floor of Willis Library. A desktop computer is on the table to the right of the machine. Other tables with lab equipment and computers can be seen in the background.
Date:
May 24, 2021
Creator:
Esparza, Anna
Object Type:
Photograph
System:
The UNT Digital Library
3D Printing of Zinc Anode for Zinc Ion Batteries
Recently, 3D printing has received increasing attention for the fabrication and assembly of electrodes for batteries due to the freedom of creating structures in any shape or size, porosity, flexibility, stretchability, and chemistry. Particularly, zinc ion batteries (ZIBs) are favored due to high safety, cheap materials cost, and high volumetric capacity (5,849 mAh/cm3), however, rapid evaporation of Zn due to low melting temperature has limited its 3D printability via conventional laser-based additive manufacturing technique. Here, we develop a printable ink for the fabrication of flexible and 3D printed Zn anode with varied surface areas using the direct ink writing (DIW) method. Our 3D printed porous and high surface area Zn anode structures effectively suppressed the dendrite growth while providing high Zn ion diffusion towards the cathode to significantly enhance the performance of ZIB. By varying filament distancing and path, we 3D printed zinc anode structures with different active surface areas, surface area to volume ratio, porosity, flexible and multiple layer structures that can be incorporated on any device. Carbon in the composite improved conductivity, and mechanical stability of 3D printed zinc anode. Our 3D printed composite anodes allowed flexible designing of batteries surpassing conventional battery designs such as coin cells …
Date:
December 2021
Creator:
Amoko, Stephen Adot Oyo
Object Type:
Thesis or Dissertation
System:
The UNT Digital Library