780 Matching Results

Results open in a new window/tab.

Prediction of Concrete Bridge Deck Condition Ratting Based on Climate Data in Addition to Bridge Data: Five States as a Case Study (open access)

Prediction of Concrete Bridge Deck Condition Ratting Based on Climate Data in Addition to Bridge Data: Five States as a Case Study

Evaluating the impact of learning from climate data, in addition to bridge data, on the performance of concrete deck condition rating prediction is critical for identifying the right data needed to enhance bridge maintenance decision making. Few studies have considered such an evaluation and utilized a small size of samples that prevent revealing the knowledge hidden within the big size of data. Although, such evaluation over big data seems quite necessary, class imbalance problem makes it challenging. To alleviate such a problem, five states, including Alabama, Iowa, New York, Pennsylvania, and South Carolina, were selected as the case study. Not only are the states located in three different climatically consistent regions defined by the National Ocean and Atmospheric Administration (NOAA), but also their concrete deck conditions ratings are somewhat balanced. To conduct the evaluation, this research developed the bridge data set pertaining to 56,288 bridges across the afore-mentioned states through employing the GIS technology. The bridge data set contains bridge data derived from National Bridge Inventory (NBI), and climate data derived from Parameter-elevation Relationships on Independent Slopes Model (PRISM) climate maps and NOAA. Then, two machine learning algorithms, including random forest and GBM, were trained - with and without climate …
Date: June 2022
Creator: Fard, Fariba
Object Type: Text
System: The UNT Digital Library

Hurricane Dorian Twitter Dataset

This dataset contains Twitter JSON data for Tweets related to Hurricane Dorian which is the most intense tropical cyclone on record to strike the Bahamas, and is regarded as the worst natural disaster in the country's history. This dataset was created using the twarc (https://github.com/DocNow/twarc) package that makes use of Twitter's search API. A total of 3,000,553 Tweets and 84,216 media files make up the combined dataset.
Date: 2019-08-25/2019-09-14
Creator: Phillips, Mark Edward
Object Type: Dataset
System: The UNT Digital Library
[Transcript of an interview with Zilpha Etta Scott Dockery] (open access)

[Transcript of an interview with Zilpha Etta Scott Dockery]

Transcript of an interview with Zilpha Etta Scott Dockery about her life published in the Dallas Morning News on January 17, 1902. Dockery had the distinction of living in three centuries (the 18th, 19th, and 20th). Transcriber Mike Anglin, Dockery's great-great-great grandson, has provided footnotes with more information about the subjects mentioned.
Date: April 7, 2019
Creator: Anglin, Michael W.
Object Type: Text
System: The UNT Digital Library

Oral History Interview with Stan Ingman, March 14, 2019

Access: Use of this item is restricted to the UNT Community
Transcript of an interview with UNT professor Stan Ingman about his experiences growing up in cities that with pollution and environmental degradation, his education, and his work in the Rehabilitation and Health Services Department to develop curricula connecting the well-being of people to the health of their environments.
Date: March 14, 2019
Creator: Stark, Johnnie & Ingman, Stanley R.
Object Type: Book
System: The UNT Digital Library

Hurricane Florence Twitter Dataset

This dataset contains Twitter JSON data for Tweets related to Hurricane Florence and the subsequent flooding along the Carolina coastal region. This dataset was created using the twarc (https://github.com/edsu/twarc) package that makes use of Twitter's search API. A total of 4,971,575 Tweets and 347,205 media files make up the combined dataset.
Date: 2018-09-05/2018-10-03
Creator: Phillips, Mark Edward
Object Type: Dataset
System: The UNT Digital Library
Nathanael Greene and the Myth of the Valiant Few (open access)

Nathanael Greene and the Myth of the Valiant Few

Nathan Greene is the Revolutionary Warfare general most associated with unconventional warfare. The historiography of the southern campaign of the revolution uniformly agrees he was a guerrilla leader. Best evidence shows, however, that Nathanael Greene was completely conventional -- that his strategy, operations, tactics, and logistics all strongly resembled that of Washington in the northern theater and of the British commanders against whom he fought in the south. By establishing that Greene was within the mainstream of eighteenth-century military science this dissertation also challenges the prevailing historiography of the American Revolution in general, especially its military aspects. The historiography overwhelmingly argues the myth of the valiant few -- the notion that a minority of colonists persuaded an apathetic majority to follow them in overthrowing the royal government, eking out an improbable victory. Broad and thorough research indicates the Patriot faction in the American Revolution was a clear majority not only throughout the colonies but in each individual colony. Far from the miraculous victory current historiography postulates, American independence was based on the most prosaic of principles -- manpower advantage.
Date: December 2017
Creator: Smith, David R.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Rising Costs and Delays Doom New Nuclear Reactors in South Carolina (open access)

Rising Costs and Delays Doom New Nuclear Reactors in South Carolina

This report discusses the cancellation of building two new nuclear reactors at the V.C. Summer Nuclear Station in Jenkinsonville, South Carolina due to budget shortfalls, the bankruptcy of the construction company Westinghouse, delays, and rising costs.
Date: August 10, 2017
Creator: Holt, Mark
Object Type: Report
System: The UNT Digital Library
Oral History Interview with Charles H. Tucker, April 18, 2017 (open access)

Oral History Interview with Charles H. Tucker, April 18, 2017

The National Museum of the Pacific War presents an oral interview with Charles H. Tucker from Orange, California. He discusses volunteering for the U.S. Army Air Corps in 1943 and going to basic training in Miami Beach, Florida, then going to Aircraft Armament School in Buckley Field, Colorado, and finally air gunnery school in Fort Myers, Florida. In air gunnery school, Mr. Tucker learned to shoot in B-17 by shooting into the Gulf of Mexico. After gunnery school he was sent to the B-25 crew training at Columbia, South Carolina for 5 months. After Mr. Tucker completed his training, he was transferred to Dacca to a B-25 base and joined the 10th Air Force, the 12th Bomb Group. When he arrived his crew pilots were reassigned, and Mr. Tucker was not able to fly much until he was assigned to a regular crew again. Mr. Tucker was put in the 729th bomb squadron tasked with supporting the British 14th Army against the Japanese forces in Burma. The campaign he was involved in ended in May 1945 with the capture of Rangoon, the main city of Burma and Mr. tucker was in one of the squadron planes that flew over the …
Date: April 18, 2017
Creator: Tucker, Charles H.
Object Type: Text
System: The Portal to Texas History
Oral History Interview with Charles H. Tucker, April 18, 2017 transcript

Oral History Interview with Charles H. Tucker, April 18, 2017

The National Museum of the Pacific War presents an oral interview with Charles H. Tucker from Orange, California. He discusses volunteering for the U.S. Army Air Corps in 1943 and going to basic training in Miami Beach, Florida, then going to Aircraft Armament School in Buckley Field, Colorado, and finally air gunnery school in Fort Myers, Florida. In air gunnery school, Mr. Tucker learned to shoot in B-17 by shooting into the Gulf of Mexico. After gunnery school he was sent to the B-25 crew training at Columbia, South Carolina for 5 months. After Mr. Tucker completed his training, he was transferred to Dacca to a B-25 base and joined the 10th Air Force, the 12th Bomb Group. When he arrived his crew pilots were reassigned, and Mr. Tucker was not able to fly much until he was assigned to a regular crew again. Mr. Tucker was put in the 729th bomb squadron tasked with supporting the British 14th Army against the Japanese forces in Burma. The campaign he was involved in ended in May 1945 with the capture of Rangoon, the main city of Burma and Mr. tucker was in one of the squadron planes that flew over the …
Date: April 18, 2017
Creator: Tucker, Charles H.
Object Type: Sound
System: The Portal to Texas History
Corners of Texas (open access)

Corners of Texas

This volume contains popular folklore of Texas, including information about folk music, folk arts and crafts, history of Texas, prominent Texas writers, and other miscellaneous folklore. The index begins on page 285.
Date: 2017
Creator: Abernethy, Francis Edward
Object Type: Book
System: The UNT Digital Library
T for Texas: a State Full of Folklore (open access)

T for Texas: a State Full of Folklore

Collection of popular folklore of Texas, including information about crafts, stories about vampires, stories about peyote ceremonies, prison folklore, folk songs, and other miscellaneous folk tales.
Date: 2017
Creator: Texas Folklore Society
Object Type: Book
System: The UNT Digital Library
From Hell to Breakfast (open access)

From Hell to Breakfast

Volume of popular folklore of Texas and Mexico, including religious anecdotes, stories about Native American dances, stories about petroleum and oil fields, folk songs, legends, customs and other miscellaneous folklore. The index begins on page 205.
Date: 2017
Creator: Texas Folklore Society
Object Type: Book
System: The UNT Digital Library
Texas and Southwestern Lore (open access)

Texas and Southwestern Lore

Collection of popular folklore from Texas and the Southwest, including ballads, cowboy songs, Native American myths, superstitions and other miscellaneous folk tales. It also contains the proceedings of the Texas Folklore Society. The index begins on page 243.
Date: 2017
Creator: Dobie, J. Frank (James Frank), 1888-1964
Object Type: Book
System: The UNT Digital Library
What Climate Change Means for South Carolina (open access)

What Climate Change Means for South Carolina

Fact sheet describing state-specific impacts that global warming will have on the people, ecosystems, and wildlife in South Carolina.
Date: August 2016
Creator: United States. Environmental Protection Agency.
Object Type: Pamphlet
System: The UNT Digital Library

Oral History Interview with Ruth Edmonds Hill, May 13, 2016

Access: Use of this item is restricted to the UNT Community
Interview with Ruth Hill, a librarian and the wife of Boston-area storyteller Brother Blue (Hugh Morgan Hill) from Pittsfield, Massachusetts. Hill discusses growing up in Pittsfield and the layout of the communities there, her family history, school, attending the University of Massachusetts at Amherst, working at Harvard, marrying Hugh, festivities on the Cambridge commons, Blue's storytelling career, and her career working on African-American history projects. In appendix are 3 photos of Mrs. Hill.
Date: May 13, 2016
Creator: Valk, Anne M. & Edmonds-Hill, Ruth
Object Type: Book
System: The UNT Digital Library
2013 National Ocean Dumping Site Monitoring Assessment Report (open access)

2013 National Ocean Dumping Site Monitoring Assessment Report

This national report presents EPA's ocean dumping monitoring activities in fiscal year 2013. EPA conducted 13 surveys at 20 ocean disposal sites offshore from Puerto Rico, Virginia, South Carolina, Florida, Texas, Hawaii, and Oregon. This report summarizes each survey's objectives(s), activities, conclusions, and recommended environmental management actions.
Date: May 2016
Creator: United States. Environmental Protection Agency. Office of Water.
Object Type: Report
System: The UNT Digital Library
Clean Power Plan, State at a Glance: South Carolina (open access)

Clean Power Plan, State at a Glance: South Carolina

Document outlining state-specific goals for carbon dioxide emissions and energy efficiency through 2030 for the state of South Carolina.
Date: August 3, 2015
Creator: United States. Environmental Protection Agency.
Object Type: Text
System: The UNT Digital Library
FEMA DRF Major Disaster Assistance: South Carolina (open access)

FEMA DRF Major Disaster Assistance: South Carolina

None
Date: January 28, 2015
Creator: Richardson, Daniel J.
Object Type: Report
System: The UNT Digital Library
MVPA Bankhead Highway 2015 convoy itinerary (open access)

MVPA Bankhead Highway 2015 convoy itinerary

Itinerary for a convoy along Bankhead Highway led by the Military Vehicle Preservation Association (MVPA) from September 16-October 18, 2015.
Date: 2015
Creator: Mallory, Randy
Object Type: Text
System: The UNT Digital Library
Oral History Interview with Abner Aust, March 19, 2013 (open access)

Oral History Interview with Abner Aust, March 19, 2013

The National Museum of the Pacific War presents an oral interview with Abner Aust. Aust joined the Army Air Forces in September 1941 and completed flight school in April 1943. He was assigned to Venice, Florida, as an instructor, often receiving extra runway duty on account of his mischievous acrobatics. In October 1944, he joined the 506th Fighter Group, 457th Fighter Squadron, as flight commander. Upon familiarizing himself with the P-51, he flew his first missions out of Tinian, moving next to Iwo Jima. While escorting B-29s, he sometimes broke away to lead his group of eight fighters to strafe opportunistically. He is credited with five victories, the last of which occurred on 10 August 1945, distinguishing him as the last fighter ace of World War II. Aust then served in the Air Force and participated in the Vietnam War. Just before his retirement, he worked at Bolling Air Force Base to develop the F-15. After all of his experience in fighters, his favorite plane is the P-40N.
Date: March 19, 2013
Creator: Aust, Abner
Object Type: Text
System: The Portal to Texas History
Oral History Interview with Abner Aust, March 19, 2013 transcript

Oral History Interview with Abner Aust, March 19, 2013

The National Museum of the Pacific War presents an oral interview with Abner Aust. Aust joined the Army Air Forces in September 1941 and completed flight school in April 1943. He was assigned to Venice, Florida, as an instructor, often receiving extra runway duty on account of his mischievous acrobatics. In October 1944, he joined the 506th Fighter Group, 457th Fighter Squadron, as flight commander. Upon familiarizing himself with the P-51, he flew his first missions out of Tinian, moving next to Iwo Jima. While escorting B-29s, he sometimes broke away to lead his group of eight fighters to strafe opportunistically. He is credited with five victories, the last of which occurred on 10 August 1945, distinguishing him as the last fighter ace of World War II. Aust then served in the Air Force and participated in the Vietnam War. Just before his retirement, he worked at Bolling Air Force Base to develop the F-15. After all of his experience in fighters, his favorite plane is the P-40N.
Date: March 19, 2013
Creator: Aust, Abner
Object Type: Sound
System: The Portal to Texas History
Oral History Interview with A. N. Wiseman, March 29, 2011 (open access)

Oral History Interview with A. N. Wiseman, March 29, 2011

The National Museum of the Pacific War presents an oral interview with Al Wiseman. Wiseman joined the Navy in 1942 and was assigned to the USS Greene (AVD-13). He served as a deck seaman and stood lookout while on watch. Wiseman discusses traveling as an escort to Brazil and then travelling to the Mediterranean. He describes taking part in the invasion of Southern France. The Greene was then sent to the Pacific and performed escort duty near Okinawa. He describes seeing several Japanese air attacks on ships that were nearby. Wiseman traveled to Japan at the end of the war to pick up POWs. He also visited Nagasaki. Wiseman describes how his ship was critically damaged when it ran aground during a typhoon in October of 1945. He served on two more ships working in engineering before getting out of the Navy in 1948.
Date: March 29, 2011
Creator: Wiseman, Al
Object Type: Text
System: The Portal to Texas History
Oral History Interview with A. N. Wiseman, March 29, 2011 transcript

Oral History Interview with A. N. Wiseman, March 29, 2011

The National Museum of the Pacific War presents an oral interview with Al Wiseman. Wiseman joined the Navy in 1942 and was assigned to the USS Greene (AVD-13). He served as a deck seaman and stood lookout while on watch. Wiseman discusses traveling as an escort to Brazil and then travelling to the Mediterranean. He describes taking part in the invasion of Southern France. The Greene was then sent to the Pacific and performed escort duty near Okinawa. He describes seeing several Japanese air attacks on ships that were nearby. Wiseman traveled to Japan at the end of the war to pick up POWs. He also visited Nagasaki. Wiseman describes how his ship was critically damaged when it ran aground during a typhoon in October of 1945. He served on two more ships working in engineering before getting out of the Navy in 1948.
Date: March 29, 2011
Creator: Wiseman, Al
Object Type: Sound
System: The Portal to Texas History
Oral History Interview with Alan Pilot, August 10, 2010 transcript

Oral History Interview with Alan Pilot, August 10, 2010

The National Museum of the Pacific War presents an oral interview with Alan Pilot. Pilot joined the Army in January 1943 and received basic training at Camp Howze. He received further training in Louisiana for the European Theater and then in California for the Pacific Theater. In January he left for Camp Old Gold at La Havre, where he served as a combat medic, supporting Companies E, G, and H of the 343rd Infantry, 86th Division. His unit relieved the 8th Division and fought in Cologne, where he was stationed at the top of the cathedral while it was being shelled. In the Ruhr Pocket a defective shell landed 10 feet away from him. He recalls seeing 100,000 Germans surrender there. He describes the Bavarian people as friendly as he passed through Austria on VE Day. He was then sent to the Pacific as part of Operation Coronet. VJ Day came while he was still crossing the Pacific. He spent the last five months of his service in the Philippines at a quiet outpost while the rest of his unit prepared the Philippines for independence. Pilot returned home and was discharged in January 1946.
Date: August 10, 2010
Creator: Pilot, Alan
Object Type: Sound
System: The Portal to Texas History