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Anne Jordan Childers (open access)

Anne Jordan Childers

This is a paper describing Anne Jordan Childers
Date: December 21, 1967
Creator: Browne, Joe
System: The Portal to Texas History
Modelling the Madden Julian Oscillation (open access)

Modelling the Madden Julian Oscillation

The MJO has long been an aspect of the global climate that has provided a tough test for the climate modelling community. Since the 1980s there have been numerous studies of the simulation of the MJO in atmospheric general circulation models (GCMs), ranging from Hayashi and Golder (1986, 1988) and Lau and Lau (1986), through to more recent studies such as Wang and Schlesinger (1999) and Wu et al. (2002). Of course, attempts to reproduce the MJO in climate models have proceeded in parallel with developments in our understanding of what the MJO is and what drives it. In fact, many advances in understanding the MJO have come through modeling studies. In particular, failure of climate models to simulate various aspects of the MJO has prompted investigations into the mechanisms that are important to its initiation and maintenance, leading to improvements both in our understanding of, and ability to simulate, the MJO. The initial focus of this chapter will be on modeling the MJO during northern winter, when it is characterized as a predominantly eastward propagating mode and is most readily seen in observations. Aspects of the simulation of the MJO will be discussed in the context of its sensitivity …
Date: May 21, 2004
Creator: Slingo, J. M.; Inness, P. M. & Sperber, K. R.
System: The UNT Digital Library
Atomic lifetime measurements of highly charged ions (open access)

Atomic lifetime measurements of highly charged ions

None
Date: May 21, 2008
Creator: Trabert, E.
System: The UNT Digital Library

Oral History Interview with Gail Halvorsen, March 21, 2016

Access: Use of this item is restricted to the UNT Community
Interview with Col. Gail Halvorsen, a Air Force veteran from Salt Lake City, Utah, who took part in the Berlin Airlift. Halvorsen discusses his family background, growing up, learning to fly, joining the Air Corps and flying various missions around the Atlantic during WWII, experiences in the Berlin Airlift, and relationships with Germans he affected. In appendix are various photos of and by Halvorsen from throughout his career, and letters he received from German children.
Date: March 21, 2016
Creator: Moody, Kimberly & Halvorsen, Gail Seymour
System: The UNT Digital Library

Oral History Interview with Jennifer Leia Krier, March 21, 2013

Access: Use of this item is restricted to the UNT Community
Interview with Jennifer Leia Krier, a USAF Afghan War veteran and Bronze Star recipient from Fremont, Nebraska. Krier discusses her time at the University of Nebraska, ROTC, becoming a logistics planning officer, work at Yokota Air Base in Japan, the effect of 9/11 and the War on Terror on military life, struggles as a servicewoman and misogyny, joint training with the Army, deployment to Kuwait, deployment to Afghanistan, work and leadership at the brigade level, female integration in combat units, leaving active duty for the reserves, and life off-duty. In appendix is an overview of Krier's Air Force career, photos of her, and photos of her commendations.
Date: March 21, 2013
Creator: Hedrick, Amy & Krier, Jennifer Leia
System: The UNT Digital Library
[O'Connor & Co. Bank Book: July 1904-October 1905] (open access)

[O'Connor & Co. Bank Book: July 1904-October 1905]

O'Connor & Co. bank ledger book documenting account numbers.
Date: 1904-07-21/1905-10-31
Creator: unknown
System: The Portal to Texas History
Automated detection and analysis of particle beams in laser-plasma accelerator simulations (open access)

Automated detection and analysis of particle beams in laser-plasma accelerator simulations

Numerical simulations of laser-plasma wakefield (particle) accelerators model the acceleration of electrons trapped in plasma oscillations (wakes) left behind when an intense laser pulse propagates through the plasma. The goal of these simulations is to better understand the process involved in plasma wake generation and how electrons are trapped and accelerated by the wake. Understanding of such accelerators, and their development, offer high accelerating gradients, potentially reducing size and cost of new accelerators. One operating regime of interest is where a trapped subset of electrons loads the wake and forms an isolated group of accelerated particles with low spread in momentum and position, desirable characteristics for many applications. The electrons trapped in the wake may be accelerated to high energies, the plasma gradient in the wake reaching up to a gigaelectronvolt per centimeter. High-energy electron accelerators power intense X-ray radiation to terahertz sources, and are used in many applications including medical radiotherapy and imaging. To extract information from the simulation about the quality of the beam, a typical approach is to examine plots of the entire dataset, visually determining the adequate parameters necessary to select a subset of particles, which is then further analyzed. This procedure requires laborious examination of …
Date: May 21, 2010
Creator: Ushizima, Daniela Mayumi; Geddes, Cameron G.; Cormier-Michel, Estelle; Bethel, E. Wes; Jacobsen, Janet; Prabhat et al.
System: The UNT Digital Library
THE DYNAMICS OF HYDROGEN ATOM ABSTRACTION FROM POLYATOMIC MOLECULES. (open access)

THE DYNAMICS OF HYDROGEN ATOM ABSTRACTION FROM POLYATOMIC MOLECULES.

The hydrogen atom abstraction reaction is an important fundamental process that is extensively involved in atmospheric and combustion chemistry. The practical significance of this type of reaction with polyatomic hydrocarbons is manifest, which has led to many kinetics studies. The detailed understanding of these reactions requires corresponding dynamics studies. However, in comparison to the A + HX {radical} AH + X reactions, the study of the dynamics of A + HR {yields} AH + R reactions is much more difficult, both experimentally and theoretically (here and in the following, A stands for an atom, X stands for a halogen atom, and R stands for a polyatomic hydrocarbon radical). The complication stems from the structured R, in contrast to the structureless X. First of all, there are many internal degrees of freedom in R that can participate in the reaction. In addition, there are different carbon sites from which an H atom can be abstracted, and the dynamics are correspondingly different; there are also multiple identical carbon sites in HR and in the picture of a local reaction, there exist competitions between neighboring H atoms, and so on. Despite this complexity, there have been continuing efforts to obtain insight into the …
Date: November 21, 2002
Creator: Liu, X. & Suits, A. G.
System: The UNT Digital Library

Oral History Interview with Norbert N. Gebhard, March 21, 2004

Access: Use of this item is restricted to the UNT Community
Interview with Norbert N. Gebhard. The interview includes Gebhard's personal experiences about employment by the Civilian Conservation Corps during the Great Depression.
Date: March 21, 2004
Creator: Dixon, Tricia Taylor & Gebhard, Norbert N.
System: The UNT Digital Library

Oral History Interview with Michie Stevens, March 21, 2013

Access: Use of this item is restricted to the UNT Community
Interview with Michie Stevens, stewardess for Air America, for the Air America Oral History Project. The interview includes Stevens' personal experiences of growing up in World War II China and Japan, having a brother join the Yakuza crime syndicate, getting her first English speaking jobs, hiring and training with Air America, meeting and marrying her husband, working as a stewardess for Air America in Japan, and living in Laos, Thailand, and South Vietnam. The interview includes an appendix with an article about Stevens.
Date: March 21, 2013
Creator: Ferguson, J. Michael & Stevens, Michie
System: The UNT Digital Library

Oral History Interview with James Driver, March 21, 1999

Access: Use of this item is restricted to the UNT Community
Interview with Navy veteran James Driver. The interview includes Driver's personal experiences about being a dive-bomber and fighter pilot during the Pacific Theater during World War II, various phases of training, dive-bomber training, having convoy escort duty off New Hebrides, the neutralization of Rabaul, transferring to fighter planes, flying combat air patrol off the carrier USS Hancock, providing cover for the Marine landings on Okinawa, combat against kamikazes, engagements against enemy fighters and kamikazes on the last day of the war, locating and dropping supplies to prisoner-of-war camps in Japan, and returning to the States. The interview includes an appendix with a letter written by Driver.
Date: March 21, 1999
Creator: Alexander, William J. & Driver, James
System: The UNT Digital Library

Oral History Interview with Gerard Roland Vela, July 21, 2004

Access: Use of this item is restricted to the UNT Community
Interview with Dr. Gerard Roland Vela, UNT Professor Emeritus of Microbiology. The interview includes Vela's personal experiences about childhood and education, serving in World War II-era U.S. Navy, having a fellowship at Harvard University, and joining the North Texas faculty in 1965. Additionally, Vela discusses his family history, his love of chemistry, genetics, and microbiology, the growing pains involved with transitioning North Texas into a research university, the construction of a research program, his relationship with students, and his service on the Denton City Council. Photographs are included throughout the interview.
Date: July 21, 2004
Creator: Calderon, Roberto R. & Vela, Gerard Roland
System: The UNT Digital Library

Oral History Interview with Jerome D. Fox, August 21, 2003

Access: Use of this item is restricted to the UNT Community
Interview with Jerome D. Fox, an OS2U Kingfisher gunner aboard the cruiser USS Detroit in the Pacific Theater during World War II. The interview includes Fox's personal experiences about childhood on a ranch in West Texas, enlisting in the Navy, boot camp at San Diego, California, aerial gunner school at Naval Air Station, Modesto, California, his assignment to the OS2U crew aboard the USS Detroit, patrol duty in the Aleutian Islands, bombardment of the Kurile Islands, South American patrol, his assignment to the Central Pacific Theater as an escort for the Tanker Division in refueling carrier battle groups, kamikaze attacks, operations off Iwo Jima and Okinawa, the Japanese surrender in Tokyo Bay, and his postwar activities.
Date: August 21, 2003
Creator: Marcello, Ronald E. & Fox, Jerome D.
System: The UNT Digital Library

Oral History Interview with Steve Stevens, March 21, 2013

Access: Use of this item is restricted to the UNT Community
Interview with Air America fixed-wing and rotary-wing pilot Steve Stevens for the Air America Oral History Project. The interview includes Stevens' personal experiences while serving with the Marine Corps in the Korean War, flight training with the Marine Corps, getting hired with Air America, as well as flying the Sikorsky H-34 helicopter in Laos, photo reconnaissance missions throughout Laos including the Ho Chi Minh Trail in the Beechcraft Volpar, flying other helicopters and airplanes in Laos, South Vietnam, and Japan for Air America, and flying work in other parts of the world after Air America. Stevens talks about a Search and Rescue mission in Laos, his early interest in aviation and the military, early connections to Air America via other Marines, and the excellent maintenance at Air America.
Date: March 21, 2013
Creator: Ferguson, J. Michael & Stevens, Steve
System: The UNT Digital Library

Oral History Interview with John L. Bates, Jr., September 21, 2003

Access: Use of this item is restricted to the UNT Community
Interview with attorney and Army veteran John L. Bates Jr. The Interview includes Bates' personal experiences in the China-Burma-India Theater during World War II, Officer Candidate School, being selected for the Counter Intelligence Corps, British Intelligence School, assignment to Kweiyang, China, the end of the war and his transfer to the War Crimes Section as an Assistant Theater Judge Advocate, his assignment to Hankow to investigate the executions of three of Jimmy Doolittle's pilots and to Formosa to investigate war crimes, dealing with Japanese military personnel accused of committing atrocities against Allied POWs on Formosa, and his postwar career in the Army Reserve.
Date: September 21, 2003
Creator: Alexander, William J. & Bates, John L., Jr.
System: The UNT Digital Library
[Grocery Transactions: 1899-1900] (open access)

[Grocery Transactions: 1899-1900]

Ledger documenting transactions between Dennis M. O'Connor and a grocer, listed in groups by month.
Date: 1899-01-21/1900-12-31
Creator: O'Connor, Dennis Martin
System: The Portal to Texas History

Oral History Interview with Kenneth Pressley, April 21, 2015

Access: Use of this item is restricted to the UNT Community
Interview with Kenneth Pressley, a rancher from Mansfield, Texas. Pressley discusses his family background, education and career, events on the day of desegregation at Mansfield High School in 1956, and race relations.
Date: April 21, 2015
Creator: Middleton, Megan & Pressley, Kenneth
System: The UNT Digital Library
University of Texas Health Science Center at Tyler Operating Budget: 2014 (open access)

University of Texas Health Science Center at Tyler Operating Budget: 2014

Operating budget containing information on the proposed appropriations and expenditures of the University of Texas Health Science Center at Tyler for fiscal year 2014.
Date: August 21, 2013
Creator: University of Texas Health Science Center at Tyler
System: The Portal to Texas History
Oral History Interview with Seldon D. Reese, June 21, 1978 (open access)

Oral History Interview with Seldon D. Reese, June 21, 1978

Interview with Seldon D. Reese, a Navy veteran and survivor of the sinking of the USS Houston, concerning his experiences as a prisoner-of-war of the Japanese during World War II. Reese talks about the sinking of the USS Houston (1942), capture and imprisonment at Serang, Java, Bicycle Camp, Batavia (1942), Changi Prison Camp, Singapore (1942), building the Burma-Thailand Death Railway (1942-44), Kanchanaburi, Thailand, and American air raids (1944), Saigon and Da Lat, French Indo-China (1944-45), and his liberation.
Date: June 21, 1978
Creator: Marcello, Ronald E. & Reese, Seldon D., 1922-
System: The UNT Digital Library
[M. O'Connor Financial Ledger: 1896-1897] (open access)

[M. O'Connor Financial Ledger: 1896-1897]

Ledger containing financial notes taken by Martin O'Connor in connection with St. Edward's College in Austin, Texas.
Date: 1896-08-21/1897-08-02
Creator: O'Connor, Martin
System: The Portal to Texas History
Oral History Interview with Donald D. Johnson, December 21, 1974 (open access)

Oral History Interview with Donald D. Johnson, December 21, 1974

Interview with Donald Johnson, U.S. Navy veteran, concerning his experiences aboard the target battleship USS Utah during the Japanese attack at Pearl Harbor on December 7, 1941.
Date: December 21, 1974
Creator: Marcello, Ronald E. & Johsnon, Donald D., 1920-
System: The UNT Digital Library
Oral History Interview with James Cory, December 21, 1976 (open access)

Oral History Interview with James Cory, December 21, 1976

Interview with Marine Corps veteran James Cory. The interview includes Cory's personal experiences while aboard the battleship USS Arizona during the Japanese attack at Pearl Harbor on December 7, 1941. The interview includes an appendix with a letter, news bulletin, memorandums, and a narrative.
Date: December 21, 1976
Creator: Marcello, Ronald E. & Cory, James
System: The UNT Digital Library

Oral History Interview with Tanya Kiboko, October 11, 2011

Access: Use of this item is restricted to the UNT Community
Interview with Tanya Kiboko, an immigrant to Texas from the Democratic Republic of the Congo. Kiboko discusses her education, her family, Congolese society, languages, learning English, culture shock, food, markets, attending Wiley College, her husband, differences in structure between Western and Congolese families, and reflections on life.
Date: October 21, 2011
Creator: Clower, John & Kiboko, Tanya
System: The UNT Digital Library
Command and employment of air power. (open access)

Command and employment of air power.

Discusses the relationship of land and air forces and doctrine of command and employment in regards to air power as well as five aspects of air command.
Date: July 21, 1943
Creator: United States. War Department.
System: The UNT Digital Library