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3D Thermal and Electrochemical Model for Spirally Wound Large Format Lithium-ion Batteries

In many commercial cells, long tabs at both cell sides, leading to uniform potentials along the spiral direction of wound jelly rolls, are rarely seen because of their high manufacturing cost. More often, several metal strips are welded at discrete locations along both current collector foils. With this design, the difference of electrical potentials is easily built up along current collectors in the spiral direction. Hence, the design features of the tabs, such as number, location and size, can be crucial factors for spiral-shaped battery cells. This paper presents a Li-ion battery cell model having a 3-dimensional spiral mesh involving a wound jellyroll structure. Further results and analysis will be given regarding impacts of tab location, number, and size.
Date: October 14, 2010
Creator: Lee, K. J.; Kim, G. H. & Smith, K.
Object Type: Presentation
System: The UNT Digital Library
Agriculture-Based Biofuels: Overview and Emerging Issues (open access)

Agriculture-Based Biofuels: Overview and Emerging Issues

This report reviews the evolution of the U.S. biofuels sector and the role that federal policy has played in shaping its development. In addition, it highlights emerging issues that are critical to the biofuels sector and of relevance to Congress.
Date: October 14, 2010
Creator: Schnepf, Randy
Object Type: Report
System: The UNT Digital Library
The Albany News (Albany, Tex.), Vol. 135, No. 21, Ed. 1 Thursday, October 14, 2010 (open access)

The Albany News (Albany, Tex.), Vol. 135, No. 21, Ed. 1 Thursday, October 14, 2010

Weekly newspaper from Albany, Texas that includes local, county, and state news along with extensive advertising.
Date: October 14, 2010
Creator: Lucas, Melinda L.
Object Type: Newspaper
System: The Portal to Texas History
The Altus Times (Altus, Okla.), Vol. 112, No. 223, Ed. 1 Thursday, October 14, 2010 (open access)

The Altus Times (Altus, Okla.), Vol. 112, No. 223, Ed. 1 Thursday, October 14, 2010

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: October 14, 2010
Creator: Bush, Michael
Object Type: Newspaper
System: The Gateway to Oklahoma History
Appropriations and Fund Transfers in the Patient Protection and Affordable Care Act (PPACA) (open access)

Appropriations and Fund Transfers in the Patient Protection and Affordable Care Act (PPACA)

This report provides information about the mandatory appropriations and fund transfers in patient protection and ACA.
Date: October 14, 2010
Creator: Redhead, C. Stephen
Object Type: Report
System: The UNT Digital Library
Archer County News (Archer City, Tex.), No. 41, Ed. 1 Thursday, October 14, 2010 (open access)

Archer County News (Archer City, Tex.), No. 41, Ed. 1 Thursday, October 14, 2010

Weekly newspaper from Archer City, Texas that includes local, state, and national news along with advertising.
Date: October 14, 2010
Creator: Lewis, Shelley
Object Type: Newspaper
System: The Portal to Texas History

[Architectural Detail on Courthouse]

Photograph of an architectural detail on the exterior of the Lavaca County courthouse in Hallettsville, Texas.
Date: October 14, 2010
Creator: Bell, Jim
Object Type: Photograph
System: The Portal to Texas History

[Architectural Detail on Courthouse]

Photograph of an architectural detail on the exterior of the Lavaca County courthouse in Hallettsville, Texas.
Date: October 14, 2010
Creator: Bell, Jim
Object Type: Photograph
System: The Portal to Texas History

[Archway by Front Doors]

Photograph of a stone archway on the exterior of the Lavaca County courthouse in Hallettsville, Texas. A flag pole is visible in front of the courthouse.
Date: October 14, 2010
Creator: Bell, Jim
Object Type: Photograph
System: The Portal to Texas History

[Base of a Staircase]

Photograph of the base of a staircase in DeWitt County courthouse in Cuero, Texas.
Date: October 14, 2010
Creator: Bell, Jim
Object Type: Photograph
System: The Portal to Texas History

[Base of Courthouse Monument]

Photograph of the base of a monument to Captain J. T. Whitfield and other officers, on the lawn of the Lavaca County courthouse in Hallettsville, Texas.
Date: October 14, 2010
Creator: Bell, Jim
Object Type: Photograph
System: The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 90, No. 205, Ed. 1 Thursday, October 14, 2010 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 90, No. 205, Ed. 1 Thursday, October 14, 2010

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: October 14, 2010
Creator: Halter Gray, Janie
Object Type: Newspaper
System: The Portal to Texas History

[Building in Goliad, Texas]

Photograph of a building in Goliad, Texas. Several cars are parked in the lot in front of the building, and there is a FedEx truck pulled up in front of the American Bank building to the left.
Date: October 14, 2010
Creator: Bell, Jim
Object Type: Photograph
System: The Portal to Texas History

[Building Under Construction]

Photograph of a building under construction in Cuero, Texas. A truck is parked in the driveway to the left, and there are trees in the background.
Date: October 14, 2010
Creator: Bell, Jim
Object Type: Photograph
System: The Portal to Texas History

[Buildings in Cuero]

Photograph of several buildings, including a tanning boutique and an antiques store, in Cuero, Texas. Cars are visible on the road.
Date: October 14, 2010
Creator: Bell, Jim
Object Type: Photograph
System: The Portal to Texas History
The Canadian Record (Canadian, Tex.), Vol. 120, No. 41, Ed. 1 Thursday, October 14, 2010 (open access)

The Canadian Record (Canadian, Tex.), Vol. 120, No. 41, Ed. 1 Thursday, October 14, 2010

Weekly newspaper from Canadian, Texas that includes local, state and national news along with some advertising.
Date: October 14, 2010
Creator: Brown, Laurie Ezzell
Object Type: Newspaper
System: The Portal to Texas History

[Cannon Between Two Parapets]

Photograph of a cannon placed between two parapets on the wall of the Presidio Nuestra Señora de Loreto de la Bahía in Goliad, Texas. A bell in a tower is visible in the background.
Date: October 14, 2010
Creator: Bell, Jim
Object Type: Photograph
System: The Portal to Texas History

[Car Outside Boutique]

Photograph of a car parked in front of La Femme Boutique and Tanning store in Cuero, Texas. Other buildings are visible in the background.
Date: October 14, 2010
Creator: Bell, Jim
Object Type: Photograph
System: The Portal to Texas History

[Car Outside Building]

Photograph of a car parked outside a building in Cuero, Texas.
Date: October 14, 2010
Creator: Bell, Jim
Object Type: Photograph
System: The Portal to Texas History

[Car Outside Building]

Photograph of two cars parked outside a building in Cuero, Texas.
Date: October 14, 2010
Creator: Bell, Jim
Object Type: Photograph
System: The Portal to Texas History

[Car Parked Outside Building]

Photograph of a car parked outside a two story building in Cuero, Texas. A person is visible on the sidewalk in front of the building.
Date: October 14, 2010
Creator: Bell, Jim
Object Type: Photograph
System: The Portal to Texas History

[Cars In Front of Buildings]

Photograph of cars parked in front of two buildings, the left housing a dental care company and the right housing the Bedgood Title Company, in Goliad, Texas.
Date: October 14, 2010
Creator: Bell, Jim
Object Type: Photograph
System: The Portal to Texas History

[Cars on Road in Cuero]

Photograph of a car driving down a road in Cuero, Texas. Cars are parked to the left in front of a buildings, and the DeWitt County courthouse is visible in the background.
Date: October 14, 2010
Creator: Bell, Jim
Object Type: Photograph
System: The Portal to Texas History

[Cars Outside Anders Auto Supplies]

Photograph of two cars parked outside the Anders Auto Supplies building in Cuero, Texas.
Date: October 14, 2010
Creator: Bell, Jim
Object Type: Photograph
System: The Portal to Texas History