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Fuzzy, Transparent, and Fast: Journalists and Public Relations Practitioners Characterize their Connections and Interactions in Social Media (open access)

Fuzzy, Transparent, and Fast: Journalists and Public Relations Practitioners Characterize their Connections and Interactions in Social Media

This article examines views on social media interactions between professionals through a mixed-methods study based on a survey including open-ended responses from 167 journalists and public relations practitioners.
Date: May 2014
Creator: Chimbel, Aaron; Everbach, Tracy & Lambiase, Jacqueline
System: The UNT Digital Library
Nanopatterned Graphene Field Effect Transistor Fabricated Using Block Co-polymer Lithography (open access)

Nanopatterned Graphene Field Effect Transistor Fabricated Using Block Co-polymer Lithography

This article demonstrates a successful fabrication of Nanopatterened Graphene (NPG) using a PS-b-P4VP polymer.
Date: January 9, 2014
Creator: Choi, Duyoung; Kuru, Cihan; Choi, Chulmin; Noh, Kunbae; Hong, Soon-Kook; Das, Santanu et al.
System: The UNT Digital Library
Longitudinal analysis of cognitive constructs fostered by STEM activities for middle school students (open access)

Longitudinal analysis of cognitive constructs fostered by STEM activities for middle school students

This article studies whether the changes found to occur pre- to post intervention in students' cognitive structures continued to persist two years later.
Date: June 2014
Creator: Christensen, Rhonda; Knezek, Gerald; Tyler-Wood, Tandra L. & Gibson, David C.
System: The UNT Digital Library
Estimating Residual Solids Volume In Underground Storage Tanks (open access)

Estimating Residual Solids Volume In Underground Storage Tanks

The Savannah River Site liquid waste system consists of multiple facilities to safely receive and store legacy radioactive waste, treat, and permanently dispose waste. The large underground storage tanks and associated equipment, known as the 'tank farms', include a complex interconnected transfer system which includes underground transfer pipelines and ancillary equipment to direct the flow of waste. The waste in the tanks is present in three forms: supernatant, sludge, and salt. The supernatant is a multi-component aqueous mixture, while sludge is a gel-like substance which consists of insoluble solids and entrapped supernatant. The waste from these tanks is retrieved and treated as sludge or salt. The high level (radioactive) fraction of the waste is vitrified into a glass waste form, while the low-level waste is immobilized in a cementitious grout waste form called saltstone. Once the waste is retrieved and processed, the tanks are closed via removing the bulk of the waste, chemical cleaning, heel removal, stabilizing remaining residuals with tailored grout formulations and severing/sealing external penetrations. The comprehensive liquid waste disposition system, currently managed by Savannah River Remediation, consists of 1) safe storage and retrieval of the waste as it is prepared for permanent disposition; (2) definition of the …
Date: January 8, 2014
Creator: Clark, Jason L.; Worthy, S. Jason; Martin, Bruce A. & Tihey, John R.
System: The UNT Digital Library
Building and Promoting Their Place: The Clegerns of ‘89 (open access)

Building and Promoting Their Place: The Clegerns of ‘89

Article discusses the Clegern family and sheds light on a crucial time in the growth of three different Oklahoma cities. William Clegern and his son, Harry, were entrepreneurs who found opportunity in the 1889 Land Run. In addition, they influenced the development of Oklahoma City, Edmond, and Henryetta.
Date: Spring 2014
Creator: Clegern, Wayne M.
System: The Gateway to Oklahoma History
Metonymy, Metaphor, and Meaning in Inflected Phrasal Verbs: A Corpus Analysis (open access)

Metonymy, Metaphor, and Meaning in Inflected Phrasal Verbs: A Corpus Analysis

Paper examines the relationship of metaphor and metonymy with the linguistic environment of words.
Date: 2014
Creator: Cline, Ashley
System: The UNT Digital Library

From Trauma to Transcendence: Clinical Perspectives on an Evolutionary Process

Abstract: Trauma and dissociation play a decisive role in initiating spiritual experience. This article explores transformational crises and spiritually transformative experiences (STEs) that occur within the context of trauma, physical illness, and mental disorders. Such growth or transformation may be a natural evolutionary process, in which the defense mechanism of dissociation plays a part. Consciousness is challenged to transform when one's ego identity and defenses are threatened. Ultimately, one may arrive at a radically re-ordered conceptual framework and higher-order functioning. Acknowledgement of this evolutionary dynamic may serve as a bridge between two fields: clinical psychology, with its expertise regarding the effects of trauma, notably dissociative states, and transpersonal psychology, with its expertise regarding transformational processes. Research from both fields is explored, as well as case examples from the author's biography, her clinical practice, and the collective. The concept of functional dissociation is introduced, and clinical considerations are addressed.
Date: Winter 2014
Creator: Colli, Janet Elizabeth
System: The UNT Digital Library
What's Wrong with Me?: An Autoethnographic Investigation of the Co-Cultural Communicative Practices of Living with Tourette Syndrome During Adolesence (open access)

What's Wrong with Me?: An Autoethnographic Investigation of the Co-Cultural Communicative Practices of Living with Tourette Syndrome During Adolesence

This article uses an autoethnographic methodology to explore a diagnosis of Tourette Syndrome.
Date: December 15, 2014
Creator: Congdon, Mark
System: The UNT Digital Library
Ciclos de vida de insectos dulceacuícolas y cambio climático global en la ecorregión subantártica de Magallanes: investigaciones ecológicas a largo plazo en el Parque Etnobotánico Omora, Reserva de Biosfera Cabo de Hornos (55° S) (open access)

Ciclos de vida de insectos dulceacuícolas y cambio climático global en la ecorregión subantártica de Magallanes: investigaciones ecológicas a largo plazo en el Parque Etnobotánico Omora, Reserva de Biosfera Cabo de Hornos (55° S)

This article describes long-term studies the diversity, distribution and life histories of aquatic insects associated with the Róbalo River and other streams on Navarino Island.
Date: October 14, 2014
Creator: Contador, Tamara; Kennedy, James H.; Ojeda, Jaime; Feinsinger, Peter & Rozzi, Ricardo, 1960-
System: The UNT Digital Library
Celeste Williams (open access)

Celeste Williams

This article is a short biography of Celeste Williams, the first female sports editor for the Fort Worth Star-Telegram, based on an oral history discussing her education and career.
Date: November 13, 2014
Creator: Copeland, Alex; Gutierrez, Tony & O'Hanlon, Adrian
System: The UNT Digital Library
Magnetobound positronium and protonium (open access)

Magnetobound positronium and protonium

This article investigates the formation of magnetobound positronium and protonium via classical trajectory simulations of binary point charge interactions in an external magnetic field. The results of computer simulations of the fully three-dimensional trajectories of classical and non-relativistic point charges with the same mass, equal charge magnitude, and opposite sign are reported. The simulations show the formation of magnetobound positronium and protonium. The results yield formation cross sections, which are compared to analytical expressions. Additionally, the results reveal that magnetobound states drift across magnetic field lines.
Date: August 27, 2014
Creator: Correa, J. R. & Ordonez, Carlos A.
System: The UNT Digital Library
Perspective and Language in Percy Shelley’s Signification of Liberty (open access)

Perspective and Language in Percy Shelley’s Signification of Liberty

Paper closely examines the thematic and linguistic content of Percy Shelley's poem "Ode to Liberty".
Date: 2014
Creator: Cowles, Matthew
System: The UNT Digital Library
Preface to The Eagle Feather 2014 (open access)

Preface to The Eagle Feather 2014

Preface to the 2014 edition of The Eagle Feather.
Date: 2014
Creator: Cox, Gloria C.
System: The UNT Digital Library
[Oral History Article: Dotty Griffith] (open access)

[Oral History Article: Dotty Griffith]

This article is a short biography of journalist and author Dotty Griffith, based on an oral history discussing her education and career.
Date: November 21, 2014
Creator: Cue, Ashleigh; Starnes, Aaron; Battaglia, Nathan & Yavari, Mehri
System: The UNT Digital Library
Book Review: Engaging Students Through Social Media: Evidence-Based Practices for Use in Student Affairs (open access)

Book Review: Engaging Students Through Social Media: Evidence-Based Practices for Use in Student Affairs

Book review of "Engaging Students Through Social Media: Evidence-Based Practices for Use in Student Affairs" by Reynol Junco.
Date: December 2014
Creator: Cutright, William Marcus
System: The UNT Digital Library
Nonproliferation and Knowledge Security Course (open access)

Nonproliferation and Knowledge Security Course

N/A
Date: October 1, 2014
Creator: D., Verdugo & U., Rohatgi
System: The UNT Digital Library
SPHK1 regulates proliferation and survival responses in triple-negative breast cancer (open access)

SPHK1 regulates proliferation and survival responses in triple-negative breast cancer

Article describes study suggesting that the inhibation of sphingosine kinase 1 (SPHK1) can attenuate ERK1/2 and AKT signaling and reduce growth of triple-negative breast cancer (TNBC) cells in vitro and in a xenograft SCID mouse model.
Date: March 27, 2014
Creator: Datta, Arpita; Loo, Ser Yue; Huang, Baohua; Wong, Lingkai; Tan, Sheryl S.L.; Tan, Tuan Zea et al.
System: The UNT Digital Library
Frequency up-conversion in Lasing Without Inversion (open access)

Frequency up-conversion in Lasing Without Inversion

This article suggests the possibility of frequency up-conversion in lasing without inversion.
Date: December 11, 2014
Creator: Davuluri, Sankar
System: The UNT Digital Library
Understanding Mechanisms of Radiological Contamination (open access)

Understanding Mechanisms of Radiological Contamination

Over the last 50 years, the study of radiological contamination and decontamination has expanded significantly. This paper addresses the mechanisms of radiological contamination that have been reported and then discusses which methods have recently been used during performance testing of several different decontamination technologies. About twenty years ago the Idaho Nuclear Technology Engineering Center (INTEC) at the INL began a search for decontamination processes which could minimize secondary waste. In order to test the effectiveness of these decontamination technologies, a new simulated contamination, termed SIMCON, was developed. SIMCON was designed to replicate the types of contamination found on stainless steel, spent fuel processing equipment. Ten years later, the INL began research into methods for simulating urban contamination resulting from a radiological dispersal device (RDD). This work was sponsored by the Defense Advanced Research Projects Agency (DARPA) and included the initial development an aqueous application of contaminant to substrate. Since 2007, research sponsored by the US Environmental Protection Agency (EPA) has advanced that effort and led to the development of a contamination method that simulates particulate fallout from an Improvised Nuclear Device (IND). The IND method diverges from previous efforts to create tenacious contamination by simulating a reproducible “loose” contamination. Examining …
Date: March 1, 2014
Creator: Demmer, Rick; Drake, John & Ryan James, PhD
System: The UNT Digital Library
I-Station Reading Intervention (open access)

I-Station Reading Intervention

Paper discusses study designed to determine if using the Imagination Station computer software, or I-station, as a reading intervention employed during direct instruction Special Education sessions would improve the overall reading skills of these students.
Date: 2014
Creator: Dever, Lauren Nicole
System: The UNT Digital Library
Analysis Of Post-Wet-Chemistry Heat Treatment Effects On Nb SRF Surface Resistance (open access)

Analysis Of Post-Wet-Chemistry Heat Treatment Effects On Nb SRF Surface Resistance

Most of the current research in superconducting radio frequency (SRF) cavities is focused on ways to reduce the construction and operating cost of SRF-based accelerators as well as on the development of new or improved cavity processing techniques. The increase in quality factors is the result of the reduction of the surface resistance of the materials. A recent test on a 1.5 GHz single cell cavity made from ingot niobium of medium purity and heat treated at 1400 {degrees}C in a ultra-high vacuum induction furnace resulted in a residual resistance of ~ 1n{Ohm} and a quality factor at 2.0 K increasing with field up to ~ 5×10{sup}10 at a peak magnetic field of 90 mT. In this contribution, we present some results on the investigation of the origin of the extended Q{SUB 0}-increase, obtained by multiple HF rinses, oxypolishing and heat treatment of “all Nb” cavities.
Date: February 1, 2014
Creator: Dhakal, Pashupati; Ciovati, Gianluigi; Kneisel, Peter K. & Myneni, Ganapati Rao
System: The UNT Digital Library
Efficient multiband and broadband cross polarization converters based on slotted Lshaped nanoantennas (open access)

Efficient multiband and broadband cross polarization converters based on slotted Lshaped nanoantennas

This article presents highly efficient reflective cross polarization converters based on metamaterials operating in the infrared regime.
Date: November 14, 2014
Creator: Ding, Jun; Arigong, Bayaner; Ren, Han; Zhou, Mi; Shao, Jin; Lin, Yuankun et al.
System: The UNT Digital Library
Tuneable complementary metamaterial structures based on graphene for single and multiple transparency windows (open access)

Tuneable complementary metamaterial structures based on graphene for single and multiple transparency windows

Article describes a study examining novel graphene-based tunable plasmonic metamaterials featuring single and multiple transparency windows.
Date: August 22, 2014
Creator: Ding, Jun; Arigong, Bayaner; Ren, Han; Zhou, Mi; Shao, Jin; Lu, Meng et al.
System: The UNT Digital Library
You Like That, Pledge? Displays of Normalizing Sexual Rhetoric in Haze Him (open access)

You Like That, Pledge? Displays of Normalizing Sexual Rhetoric in Haze Him

Paper critically examines the rhetorical construction and implications of the gay pornography franchise, Haze Him, on queer bodies.
Date: 2014
Creator: Dionne, Terrell Jake
System: The UNT Digital Library