UNT Scholarly Works - 28 Matching Results

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open access

Automated extraction of attributes from natural language attribute-based access control (ABAC) Policies

Description: Article (1) developing a practical framework to extract authorization attributes of hierarchical ABAC system from natural language artifacts, and (2) generating a set of realistic synthetic natural language access control policies (NLACPs) to evaluate the proposed framework.
Date: January 21, 2019
Creator: Alohaly, Manar; Takabi, Hassan & Blanco, Eduardo
Item Type: Refine your search to only Article
Partner: UNT College of Engineering
open access

Hemisphere-specific effects of prefrontal theta-burst stimulation on visual recognition memory accuracy and awareness

Description: Article describes study seeking to determine if theta-burst transcranial magnetic stimulation (TBS) to prefrontal cortex modulates visual memory accuracy, visual memory awareness, or both, and whether these effects depend on brain hemisphere.
Date: January 6, 2019
Creator: Carbajal, Ivan; O'Neil, Jonathan T.; Palumbo, Robert T.; Voss, Joel L. & Ryals, Anthony J.
Item Type: Refine your search to only Article
Partner: UNT College of Liberal Arts & Social Sciences
open access

Electrodynamics of superlattices with ultra-thin metal layers: quantum Landau damping and band gaps with nonzero density of states

Description: This article develops a theory of electromagnetic transmission through dielectric-metal superlattices with ultra-thin metal films, in which electron motion in the direction perpendicular to the metal surfaces is quantized.
Date: January 22, 2019
Creator: Castillo-López, S. G.; Krokhin, Arkadii A.; Makarov, N. M. & Pérez-Rodríguez, F.
Item Type: Refine your search to only Article
Partner: UNT College of Science
open access

Victims of "adaptation": climate change, sacred mountains, and perverse resilience

Description: This article proposes the concept of "perverse adaptation", where one actor or institution's adaptation to climate change in fact produces aftershocks and secondary impacts upon other groups. Drawing on ethnographic and sociolinguistic research in northern Arizona regarding artificial snowmaking at a ski resort on a sacred mountain, the author elucidates resort supporters' and others' attempts to frame snowmaking as a sustainable adaptation to drought (and, implicitly, climate change) while cou… more
Date: January 3, 2019
Creator: Dunstan, Adam
Item Type: Refine your search to only Article
Partner: UNT College of Liberal Arts & Social Sciences
open access

Multiple levers for overcoming the recalcitrance of lignocellulosic biomass

Description: The article evaluates the impacts of physical, chemical and genetic interventions to improve biomass processing singly and in combination. Based on their results and literature studies, some form of non-biological augmentation will likely be necessary for the foreseeable future to achieve high total carbohydrate solubilization (TCS) for most cellulosic feedstocks. The results show that this need not necessarily involve thermochemical processing, and need not necessarily occur prior to biologica… more
Date: January 17, 2019
Creator: Holwerda, Evert; Worthen, Robert; Kothari, Ninad; Lasky, Ronald; Davison, Brian H. (Brian Henry), 1957-; Fu, Chunxiang et al.
Item Type: Refine your search to only Article
Partner: UNT College of Science

Dharmic Ecology for Mother Earth

Description: Presentation for the Dallas Philosophers Forum. This presentation discusses the intertwining of environmentalism in the dharmic practices of traditional grass-roots rural communities such as Bishnois, Bhils, and Swadhyaya.
Date: January 8, 2019
Creator: Jain, Pankaj
Item Type: Refine your search to only Presentation
Partner: UNT College of Liberal Arts & Social Sciences
transcript

Environmental History of Dharmic Communities

Description: Presentation for the Dallas Philosophers Forum. This presentation discusses the intertwining of environmentalism in the dharmic practices of traditional grass-roots rural communities such as Bishnois, Bhils, and Swadhyaya.
Date: January 8, 2019
Duration: 57 minutes 22 seconds
Creator: Jain, Pankaj
Item Type: Refine your search to only Sound
Partner: UNT College of Liberal Arts & Social Sciences
open access

Rapid Responses to Abiotic Stress: Priming the Landscape for the Signal Transduction Network

Description: This article proposes that a plant's ability to engage in many different metabolic and molecular networks as well as alter stomatal aperture in order to adapt to their environment is mediated through pulses of gene expression that are coordinated throughout the plant in a systemic manner by the ROS/Ca+2 waves.
Date: January 2019
Creator: Kollist, Hannes; Zandalinas, Sara I.; Sengupta, Soham; Nuhkat, Maris; Kangasjärvi, Jaakko & Mittler, Ron
Item Type: Refine your search to only Article
Partner: UNT College of Liberal Arts & Social Sciences
open access

Continued Usage and Location Disclosure of Location-Based Applications: A Necessity for Location Intelligence

Description: This article's research builds a continuance usage and location disclosure model from the expectation-confirmation perspective. The effect of benefit expectations on usefulness and satisfaction is hypothesized. In addition, the positive effect of usefulness on satisfaction and continuance intention is postulated. Findings contribute to the current literature in business intelligence by focusing on location disclosure behavior in the context of LBAs and the necessity of this type of information… more
Date: January 8, 2019
Creator: Peak, Daniel; Mousavizadeh, Mohammadreza & Koohikamali, Mehrdad
Item Type: Refine your search to only Article
Partner: UNT College of Business
open access

Establishing Cost-Effective Computational Models for the Prediction of Lanthanoid Binding in [Ln(NO3)]2+ (with Ln = La to Lu)

Description: This article is a study evaluating the predictive capabilities of various ab initio methods in the calculation of Gibbs free energies of reaction for [Ln(NO₃)]²⁺ compounds (with Ln = La to Lu), as nitrates are critical in traditional separation processes utilizing nitric acid. The composite methodologies evaluated predict Gibbs free energies of reaction for [Ln(NO₃)]²⁺ compounds within 5 kcal mol⁻¹ in most cases from the target method [CCSD(T)-FSII/cc-pwCV∞Z-DK3+SO] at a fraction of the computa… more
Date: January 16, 2019
Creator: Peterson, Charles C.; Penchoff, Deborah A.; Auxier, John D., II & Hall, Howard L.
Item Type: Refine your search to only Article
Partner: University of North Texas
open access

Adherence to Exercise Programs in Older Adults: Informative Report

Description: This article focuses on filling information gaps regarding adherence to physical activity and exercise in the health care spectrum of older adults (OA) and an overview of the benefits of physical activity for OA. Exercise adherence in OA is a multifactorial problem encompassing many biopsychosocial factors. Factors affecting adherence in the OA include socioeconomic status, education level, living arrangements, health status, pacemakers, physical fitness, and depression. Improving adherence cou… more
Date: January 22, 2019
Creator: Rivera-Torres, Solymar; Fahey, Thomas D. & Rivera, Miguel A.
Item Type: Refine your search to only Article
Partner: UNT Health Science Center
open access

Beyond “Set It and Forget It”: Proactively Managing Your EZproxy Server

Description: This article describes a half-day pre-conference workshop focused on the ins and outs of managing an EZproxy server. The presenter shared detailed information on how to use the EZproxy admin page to help reduce patrons’ barriers to access and identify potential security concerns. She also covered current topics of interest to the EZproxy community, such as how to modify database stanzas to support https.
Date: January 11, 2019
Creator: Rosenfeld, Jenny & Enoch, Todd
Item Type: Refine your search to only Article
Partner: UNT Libraries
open access

Digital Pathways to Positive Health Perceptions: Does Age Moderate the Relationship Between Medical Satisfaction and Positive Health Perceptions Among Middle-Aged and Older Internet Users?

Description: This article explores the influence of e-trust, e-health literacy, e-health information seeking, and e-health information consumerism on medical satisfaction and positive health perceptions.
Date: January 11, 2019
Creator: Seçkin, Gül; Hughes, Susan; Yeatts, Dale E., 1952- & Degreve, Thomas
Item Type: Refine your search to only Article
Partner: UNT College of Liberal Arts & Social Sciences
open access

Direct Electrochemical Detection of Glutamate, Acetylcholine, Choline, and Adenosine Using Non-Enzymatic Electrodes

Description: This article aims to give a summary of the state of the art of non-enzymatic electrochemical sensors used for detection of neurotransmitter that lack an electrochemically active component.
Date: January 22, 2019
Creator: Shadlaghani, Arash; Farzaneh, Mahsa; Kinser, Dacen & Reid, Russell C.
Item Type: Refine your search to only Article
Partner: UNT College of Engineering
open access

AI Agency Risks and Their Mitigation Through Business Process Management: A Conceptual Framework

Description: This article builds on agency theory and identify factors that increase the risk of an agency problem between a principal (a human or an organization) and an AI agent and propose a framework for AI agency problem analysis. The framework is illustrated through AI use cases and industry examples. Implications for AI governance research and practice are discussed. It was presented at the 52nd Hawaii International Conference on System Sciences.
Date: January 8, 2019
Creator: Sidorova, Anna & Rafiee, Dana
Item Type: Refine your search to only Article
Partner: UNT College of Business
open access

ICT in Higher Education: An Exploration of Practices in Malaysian Universities

Description: Article investigating the use of information and communication technologies (ICTs) in education. To investigate this issue, the technology adoption and gratification (TAG) model was validated and used to examine Malaysian university teachers' adoption and gratification of ICT for teaching and research purposes and then used to investigate the moderating effect of universities in different regions. This paper confirms the utility of the TAG model for comparing teachers' adoption and gratificatio… more
Date: January 29, 2019
Creator: Spector, J. Michael; Islam, A. Y. M. Atiquil; Mok, Magdalena Mo Ching; Gui, Xiaoqing & Hai-Leng, Chin
Item Type: Refine your search to only Article
Partner: UNT College of Information
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