Gainesville Daily Register (Gainesville, Tex.), Vol. 128, No. 174, Ed. 1 Saturday, May 5, 2018 (open access)

Gainesville Daily Register (Gainesville, Tex.), Vol. 128, No. 174, Ed. 1 Saturday, May 5, 2018

Daily newspaper from Gainesville, Texas that includes local, state, and national news along with advertising.
Date: May 5, 2018
Creator: Armstrong, Mark J.
Object Type: Newspaper
System: The Portal to Texas History
Gainesville Daily Register (Gainesville, Tex.), Vol. 128, No. 180, Ed. 1 Tuesday, May 15, 2018 (open access)

Gainesville Daily Register (Gainesville, Tex.), Vol. 128, No. 180, Ed. 1 Tuesday, May 15, 2018

Daily newspaper from Gainesville, Texas that includes local, state, and national news along with advertising.
Date: May 15, 2018
Creator: Armstrong, Mark J.
Object Type: Newspaper
System: The Portal to Texas History
Teaching Outside the Box: Student and Teacher Perceptions of Flexible Learning Environments Outside the 21st Century Classroom (open access)

Teaching Outside the Box: Student and Teacher Perceptions of Flexible Learning Environments Outside the 21st Century Classroom

The purpose of this study was to ascertain student and teacher perceptions of the environment in which student learning takes place and their perceptions of how it has helped them in the cognitive and social domains. Data collected were through student and teacher perception surveys, student and teacher perception questionnaires, classroom observations, student focus group discussions, and teacher interviews. Themes that emerged from the data sources were student interactions, students' autonomy in personalizing their learning space, teacher perceptions of comfort in the classroom, and student perceptions of comfort in the classroom. The findings of this study point to four recommendations for educational leaders to ensure the effective implementation of new and dynamic learning spaces: (1) consult and support teacher and students, (2) provide professional development, (3) visit campuses and other learning spaces, and (4) add color. In order for real change to take place, teachers need to enquire about and embrace student preferences and allow for the discomfort that will be present when trying something new. Teachers must be willing to relinquish control of the learning experience for the student in order to allow for possibilities in personalized learning on the part of the student. They must risk initial failure …
Date: May 2018
Creator: Allison, Chelsea B.
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Three Essays on Information Security Risk Management (open access)

Three Essays on Information Security Risk Management

Today's environment is filled with the proliferation of cyber-attacks that result in losses for organizations and individuals. Hackers often use compromised websites to distribute malware, making it difficult for individuals to detect. The impact of clicking through a link on the Internet that is malware infected can result in consequences such as private information theft and identity theft. Hackers are also known to perpetrate cyber-attacks that result in organizational security breaches that adversely affect organizations' finances, reputation, and market value. Risk management approaches for minimizing and recovering from cyber-attack losses and preventing further cyber-attacks are gaining more importance. Many studies exist that have increased our understanding of how individuals and organizations are motivated to reduce or avoid the risks of security breaches and cyber-attacks using safeguard mechanisms. The safeguards are sometimes technical in nature, such as intrusion detection software and anti-virus software. Other times, the safeguards are procedural in nature such as security policy adherence and security awareness and training. Many of these safeguards fall under the risk mitigation and risk avoidance aspects of risk management, and do not address other aspects of risk management, such as risk transfer. Researchers have argued that technological approaches to security risks are rarely …
Date: May 2018
Creator: Ogbanufe, Obiageli
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Optimization of In Vitro Mammalian Blastocyst Development: Assessment of Culture Conditions, Ovarian Stimulation and Experimental Micro-Manipulation (open access)

Optimization of In Vitro Mammalian Blastocyst Development: Assessment of Culture Conditions, Ovarian Stimulation and Experimental Micro-Manipulation

Factors currently at the forefront of human in vitro fertilization (IVF) that collectively influence treatment success in the form of blastocysts development were investigated during early mammalian embryology with concentration on infertile patients presenting with diminished ovarian reserve or preliminary ovarian failure. A novel experimental technique, Graft Transplant-Embryonic Stem Cells (GT-ESC) was introduced in the mouse model, as the first inclusive approach for embryo selection in IVF treatments resulting in successful graft integration of sibling cells, stage-dependent (day 4) blastocysts. E-Cadherin-catenin bonds play an integral role in trophectoderm cell viability and calcium removal, inducing disruption of cell-to-cell bonds at the blastocyst stage was detrimental to continued blastocyst development. One of the leading methods for embryo selection for uterine transfer in human IVF is application of pre-implantation genetic screening (PGS) methods such as next generation sequencing (NGS). Female patients <35 y do not benefit from this treatment when outcome is measured by presence of fetal heart beats at 10 weeks of gestation. Patients 35-37 y benefit from PGS with no significant difference of outcome based on form of PGS method utilized. Therefore, small nucleotide polymorphism array (snp-array) or targeted-NGS should be selected for this age range to lessen the financial burden …
Date: May 2018
Creator: Sadruddin, Sheela
Object Type: Thesis or Dissertation
System: The UNT Digital Library
The Express-Star (Chickasha, Okla.), Ed. 1 Saturday, May 26, 2018 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Saturday, May 26, 2018

Triweekly newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: May 26, 2018
Creator: unknown
Object Type: Newspaper
System: The Gateway to Oklahoma History
A Foot in Two Worlds: Exploring Organizational and Professional Dual Identification (open access)

A Foot in Two Worlds: Exploring Organizational and Professional Dual Identification

Who am I? Who are you? Who are we? These are some of the fundamental questions that identity scholars have grappled with since the 1900s when researchers across multiple disciplines first began to theorize about the self, identity, and identification. While the benefits and consequences of singular identities has been largely studied, recent scholars have argued for the importance of multiple identity research, as multiple identities have become increasingly salient to individuals due to societal and organizational changes including globalization and technological advancements. An important phenomenon within multiple identity research is dual identification, of which I explore a specific type– identification with both one's organization and one's profession. Using a three-study, quantitative design spanning two industries, I studied the effects of dual identification and identity conflict on individual psychological outcomes, turnover intentions, and OCB engagement. Findings from these three studies, holistically, indicate that when individuals experience identity conflict between their organizational and professional identities, they experience negative outcomes. These negative outcomes – increased emotional exhaustion, psychological distress, and turnover intentions, in addition to reduced OCB engagement – have important ramifications for the individuals themselves and their organization. However, post-hoc results indicate that dual identification – through the main effects of …
Date: May 2018
Creator: Ostermeier, Kathryn
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Texas Jewish Post (Dallas, Tex.), Vol. 72, No. 20, Ed. 1 Thursday, May 31, 2018 (open access)

Texas Jewish Post (Dallas, Tex.), Vol. 72, No. 20, Ed. 1 Thursday, May 31, 2018

Weekly Jewish newspaper from Dallas, Texas that includes local, state, and national news along with extensive advertising.
Date: May 31, 2018
Creator: Wisch-Ray, Sharon
Object Type: Newspaper
System: The Portal to Texas History
A Legal Analysis of Litigation against Louisiana Educators and School Districts, Before and After the Louisiana Governmental Claims Act (open access)

A Legal Analysis of Litigation against Louisiana Educators and School Districts, Before and After the Louisiana Governmental Claims Act

This dissertation analyzed court decisions in injuries on school grounds cases under the Louisiana Governmental Claims Act. The question addressed was: How have the Louisiana courts interpreted the Louisiana Governmental Claims Act in litigation against Louisiana school districts and their employees? The intent of this study was to show how Louisiana's legal system has evolved, and how that evolution affected tort cases involving school boards and school board employees. Doctrinal legal research was the methodology used to answer the research question. To limit the number of cases analyzed, this study only focused on tort claims involving injury on school property. In order to gain a broad perspective, tort claims cases filed prior to the 1974 Louisiana Constitution, cases filed after the 1974 Louisiana Constitution, and cases filed after the 1995 Louisiana Liability Limits Amendment, and the Louisiana Governmental Claims Act of 1996 were analyzed. By analyzing the tort claims brought against Louisiana school districts and employees during the various time-periods, it was clear to see how the case rulings reflected the frequent changes of the Louisiana Constitution and its' laws. In the end, the state continued to control who could sue them and how much they would pay in damages.
Date: May 2018
Creator: Price, Charie Wesley
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Developing a Soil Moisture-Based Irrigation Scheduling Tool (SMIST) Using Web-GIS Technology (open access)

Developing a Soil Moisture-Based Irrigation Scheduling Tool (SMIST) Using Web-GIS Technology

Software as a service (SaaS) is a primary working pattern and a significant application model for next generation Internet application. Web GIS services are the new generation of the Software as a service that can provide the hosted spatial data and GIS functionalities to the practical customized applications. This study focused on developing a webGIS based application, Soil Moisture-Based Irrigation Scheduling Tool (SMIST), for predicting soil moisture in the next seven days using the soil moisture diagnostic equation (SMDE) and the upcoming seven precipitation forecasts made by the National Weather Service (NWS), and ultimately producing an accurate irrigation schedule based on the predicted soil moisture. The SMIST is expected to be capable of improving the irrigation efficiency to protect groundwater resources in the Texas High Plains and reducing the cost of energy for pumping groundwater for irrigation, as an essential public concern in this area. The SMIST comprised an integration of web-based programs, a Hydrometeorological model, GIS, and geodatabase. It integrates two main web systems, the soil moisture estimating web application for irrigation scheduling based on the soil moisture diagnostic equation (SMDE), and an agricultural field delineation webGIS application to prepare input data and the model parameters. The SMIST takes …
Date: May 2018
Creator: Nikfal, Mohammadreza
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Preventing Thermal Degradation of Pvc Insulation by Mixtures of Cross-Linking Agents and Antioxidants (open access)

Preventing Thermal Degradation of Pvc Insulation by Mixtures of Cross-Linking Agents and Antioxidants

Poly(vinyl chloride)(PVC) wire and cable insulation has poor thermal stability, causing the plasticizer to separate from the PVC chain and produce an oily residue, lowering the tensile elongation at break and thus increasing brittleness. We have added 4 wt.% of three different types of cross-linking agents and antioxidants, as well as mixtures of both, to improve the thermal stability of the plasticizer and tensile properties of PVC after thermal exposure. We performed tensile tests, tribological tests, profilometry, scanning electron microscopy(SEM) and water absorption determination before and after thermal exposure at 136 ℃ for 1 week. After adding the agents, elongation at break increased by 10 to 20 % while the wear rate and water absorption were lower than for the control sample. Less voids are seen in the SEM images after adding these two kinds of agents. The thermal resistance of the PVC cable insulation is best enhanced by combinations of cross-linking agents and antioxidants.
Date: May 2018
Creator: Kim, Taehwan
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Creating Supply Chain Resilience with Information Communication Technology (open access)

Creating Supply Chain Resilience with Information Communication Technology

Supply chain resilience refers to the capability of a supply chain to both withstand and adapt to unexpected disturbances. In today's turbulent business environment, firms are continually seeking to create more resilience within their supply chain through increased information communication technology use and enhanced business-to-business relationships. The focus of this dissertation is the investigation of how information communication technology creates resilience at the differing process levels of supply chain operations. Past research into information communication technology use within supply chains has often been conducted at the macro-level of supply chain phenomena. As such, there is still much to understand about how decision-makers interact with information communication technology at the micro-level of supply chain decision-making. A more in-depth, broad coverage of this interaction will provide both practitioners and academics a better understanding of how to leverage information communication technology in achieving supply chain resilience. To meet this aim, this dissertation contains three essays that re-orient conceptual thinking about supply chain phenomenon, explore how advances in information communication technology influence business-to-business relationships, and identify how information communication technology effects the decision-making of supply chain managers.
Date: May 2018
Creator: Glassburner, Aaron
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Texas State Board Report, Volume 135, May 2018 (open access)

Texas State Board Report, Volume 135, May 2018

Monthly newsletter from the Texas State Board of Public Accountancy regarding updates and information pertaining to Texas CPAs.
Date: May 2018
Creator: Texas State Board of Public Accountancy
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
[College of Liberal Arts and Social Sciences Spring 2018 commencement ceremony, Part II] captions transcript

[College of Liberal Arts and Social Sciences Spring 2018 commencement ceremony, Part II]

Video recording of Part II of the College of Liberal Arts and Social Sciences Spring 2018 commencement ceremony held at the Coliseum on Friday, May 11. This video shows graduating students accepting their diplomas on-stage.
Date: May 11, 2018
Creator: University of North Texas.
Object Type: Video
System: The UNT Digital Library
Coleman Chronicle & Democrat-Voice (Coleman, Tex.), Vol. 137, No. 21, Ed. 1 Wednesday, May 23, 2018 (open access)

Coleman Chronicle & Democrat-Voice (Coleman, Tex.), Vol. 137, No. 21, Ed. 1 Wednesday, May 23, 2018

Weekly newspaper from Coleman, Texas that includes local, state, and national news along with advertising.
Date: May 23, 2018
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Aransas Pass Progress (Aransas Pass, Tex.), Vol. 109, No. 19, Ed. 1 Wednesday, May 9, 2018 (open access)

The Aransas Pass Progress (Aransas Pass, Tex.), Vol. 109, No. 19, Ed. 1 Wednesday, May 9, 2018

Weekly newspaper from Aransas Pass, Texas that includes local, state, and national news along with advertising.
Date: May 9, 2018
Creator: Martinez, Norma L.
Object Type: Newspaper
System: The Portal to Texas History
Coleman Chronicle & Democrat-Voice (Coleman, Tex.), Vol. 137, No. 19, Ed. 1 Wednesday, May 9, 2018 (open access)

Coleman Chronicle & Democrat-Voice (Coleman, Tex.), Vol. 137, No. 19, Ed. 1 Wednesday, May 9, 2018

Weekly newspaper from Coleman, Texas that includes local, state, and national news along with advertising.
Date: May 9, 2018
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Denton Record-Chronicle (Denton, Tex.), Vol. 114, No. 301, Ed. 1 Wednesday, May 30, 2018 (open access)

Denton Record-Chronicle (Denton, Tex.), Vol. 114, No. 301, Ed. 1 Wednesday, May 30, 2018

Daily newspaper from Denton, Texas that includes local, state, and national news along with advertising.
Date: May 30, 2018
Creator: McCrory, Sean
Object Type: Newspaper
System: The Portal to Texas History
The Identification and Participation of Latino Students in Advanced Mathematics Courses (open access)

The Identification and Participation of Latino Students in Advanced Mathematics Courses

Using a phenomenological approach, this qualitative study examined the perspectives of Latino parents and their involvement in the decision of their child to enroll in an advanced mathematics course in sixth grade. Since enrollment in Algebra I in high school is said to be a strong predictor of college attainment and with the growing number of Latino students across the nation, this study has the potential to help district and campus leaders establish whole-school systems for communicating with Latino parents to encourage their children to enroll in advanced mathematics courses at earlier grades. Participants in this study included four sixth-grade students enrolled in an advanced mathematics course, four enrolled in regular mathematics, their mother or father, two mathematics teachers, a school counselor, and two district administrators. Data analyzed included audio recordings of semi-structured interviews of each of the participants. The findings suggested that the district has proactively developed a systematic process of creating that includes six data points to create a student profile of students that will do well in advanced mathematics. This process is helping the district close the gap between total Latino school enrollment and the enrollment of Latino students in advanced mathematics. The findings also suggested that …
Date: May 2018
Creator: Blanchard, Myrna Elizabeth
Object Type: Thesis or Dissertation
System: The UNT Digital Library
TMB Bulletin, May 2018 (open access)

TMB Bulletin, May 2018

Newsletter of the Texas Medical Board describing news and events as well as updates about medical licenses, disciplinary actions, and other regulatory information.
Date: May 2018
Creator: Texas Medical Board
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
[College of Health and Public Service, College of Information, and New College Spring 2018 commencement ceremony, Part I] captions transcript

[College of Health and Public Service, College of Information, and New College Spring 2018 commencement ceremony, Part I]

Video recording of Part I of the College of Health and Public Service, College of Information, and New College Spring 2018 commencement ceremony held at the Coliseum on Friday, May 11. The ceremony includes remarks by Interim Dean of the College of Health and Public Service Dr. Linda Holloway, UNT President Dr. Neal Smatresk, Dean of the New College Dr. Wesley Randall, Dean of the College of Information Dr. Kinshuk, and Provost and Vice President for Academic Affairs Dr. Jennifer Cowley. This video also shows graduating students accepting their diplomas on-stage, as well as the beginning of closing remarks with a speech given by Dr. Linda Holloway.
Date: May 11, 2018
Creator: University of North Texas.
Object Type: Video
System: The UNT Digital Library
Rains County Leader (Emory, Tex.), Vol. 131, No. 48, Ed. 1 Tuesday, May 15, 2018 (open access)

Rains County Leader (Emory, Tex.), Vol. 131, No. 48, Ed. 1 Tuesday, May 15, 2018

Weekly newspaper from Emory, Texas that includes local, state, and national news along with advertising.
Date: May 15, 2018
Creator: Hill, Trey
Object Type: Newspaper
System: The Portal to Texas History
The Schulenburg Sticker (Schulenburg, Tex.), Vol. 124, No. 39, Ed. 1 Thursday, May 3, 2018 (open access)

The Schulenburg Sticker (Schulenburg, Tex.), Vol. 124, No. 39, Ed. 1 Thursday, May 3, 2018

Weekly newspaper from Schulenburg, Texas that includes local, state, and national news along with advertising.
Date: May 3, 2018
Creator: Prause, Diane & Vyvjala, Darrell
Object Type: Newspaper
System: The Portal to Texas History
The Henderson News (Henderson, Tex.), Vol. 89, No. 14, Ed. 1 Sunday, May 6, 2018 (open access)

The Henderson News (Henderson, Tex.), Vol. 89, No. 14, Ed. 1 Sunday, May 6, 2018

Semiweekly newspaper from Henderson, Texas that includes local, state, and national news along with advertising.
Date: May 6, 2018
Creator: Moore, Dan & Griffin, Ashton
Object Type: Newspaper
System: The Portal to Texas History