Digital Commons Network^™

North-Central Nebraska Geology: Niobrara River Valley In Brown, Cherry, And Keya Paha Counties, R. M. Joeckel, L. M. Howard, S. T. Tucker

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

The Effectiveness Of Using A Modified “Beat Frequent Pick” Algorithm In The First International Roshambo Tournament, Proceso L. Fernandez Jr, Sony E. Valdez, Generino P. Siddayao

Department of Information Systems & Computer Science Faculty Publications

In this study, a bot is developed to compete in the first International RoShamBo Tournament test suite. The basic “Beat Frequent Pick (BFP)” algorithm was taken from the supplied test suite and was improved by adding a random choice tailored fit against the opponent's distribution of picks. A training program was also developed that finds the best performing bot variant by changing the bot's behavior in terms of the timing of the recomputation of the pick distribution. Simulation results demonstrate the significantly improved performance of the proposed variant over the original BFP. This indicates the potential of using the core …

Introduction To Environmental Science, Caralyn Zehnder, Kalina Manoylov, Samuel Mutiti, Christine Mutiti, Allison Vandevoort, Donna Bennett

Biological Sciences Grants Collections

This Grants Collection uses the grant-supported open textbook Introduction to Environmental Science from Georgia College and State University:

http://oer.galileo.usg.edu/biology-textbooks/4/

This Grants Collection for Introduction to Environmental Science was created under a Round Two ALG Textbook Transformation Grant.

Affordable Learning Georgia Grants Collections are intended to provide faculty with the frameworks to quickly implement or revise the same materials as a Textbook Transformation Grants team, along with the aims and lessons learned from project teams during the implementation process.

Documents are in .pdf format, with a separate .docx (Word) version available for download. Each collection contains the following materials:

• Linked …

2015 (Fall) Ensi Informer Magazine, Morehead State University. Engineering Sciences Department

ENSI Informer Magazine Archive

The ENSI Informer Magazine published in the fall of 2015.

Judicially Modified Democracy: Court And State Pre-Emption Of Local Gmo Regulation In Hawaii And Beyond, Rita Barnett-Rose

Duke Environmental Law & Policy Forum

The federal framework for regulating genetically modified organisms (GMOs) has long been criticized as fragmented and inadequate to protect against various health, environmental, and economic concerns. Yet, despite having the legal authority to augment the federal framework, the overwhelming majority of states have failed to enact any substantive legislation governing GMOs at the state-level. In the wake of this regulatory vacuum, a small but growing number of local governments have attempted to regulate GMOs locally. However, local GMO regulations face significant challenges by the GMO industry, which has sought to undo local regulatory authority both through the courts and through …

When Science And The Statute Don’T Provide An Answer: Hybrid Species And The Esa, Oliver Frey

Duke Environmental Law & Policy Forum

No abstract provided.

“Backdoor To Eugenics”?: The Risks Of Prenatal Diagnosis For Poor, Black Women, Bret D. Asbury

Duke Journal of Gender Law & Policy

This article is situated at the intersection of three of the conference’s stated subject areas: Race and Healthcare, Reproductive Rights, and Race and the Family. My recent research has focused on the manner in which pregnant women who learn of fetal genetic abnormalities prenatally receive counseling as they decide whether to terminate or bring their fetuses to term. The decision whether to terminate on genetic grounds is particularly vexing because it often turns on speculative medical information, and it can result in elevated rates of grief, depression, and post-traumatic stress. Though the prenatal genetic counseling offered to expectant women learning …

The Solidarity Paradox, Abigail L. Perdue

Duke Journal of Gender Law & Policy

No abstract provided.

Promoting "Academic Entrepreneurship" In Europe And The United States: Creating An Intellectual Property Regime To Facilitate The Efficient Transfer Of Knowledge From The Lab To The Patient, Constance E. Bagley, Christina D. Tvarnø

Duke Journal of Comparative & International Law

In 2014, the European Commission announced the launch of a study of knowledge transfer by public research organizations and other institutes of higher learning “to determine which additional measures might be needed to ensure an optimal flow of knowledge between the public research organisations and business thereby contributing to the development of the knowledge based economy.” As the European Commission has recognized, the European Union (“EU”) needs to take action to “unlock the potential of IPRs [intellectual property rights] that lie dormant in universities, research institutes and companies.” This article builds on our earlier work on structuring efficient pharmaceutical public-private …

Colonialism And Cold Genocide: The Case Of West Papua, Kjell Anderson

Genocide Studies and Prevention: An International Journal

Conventional understandings of genocide are rooted in the ‘Holocaust model’: intense mass killing directed at the immediate destruction of the group. Yet, such conceptions do not encompass cases of so-called “slow-motion” genocide, where the destruction of the group may occur over generations. The destruction of indigenous groups often follows such a pattern. This article examines the case of West Papua with a view to developing a new analytical model distinguishing high-intensity “hot” genocides, motivated by hate and the victims’ threatening nature, with low-intensity “cold genocides,” rooted in victims’ supposed inferiority.

Full Issue 9.2

Genocide Studies and Prevention: An International Journal

No abstract provided.

What Does Genocide Produce? The Semantic Field Of Genocide, Cultural Genocide, And Ethnocide In Indigenous Rights Discourse, Jeff Benvenuto

Genocide Studies and Prevention: An International Journal

The semantic field of genocide, cultural genocide, and ethnocide overlaps between Indigenous rights discourse and genocide studies. Since the 1970s, such language has been used to express grievances that have stimulated the construction of Indigenous rights in international law. These particular words signify general concerns with the integrity of Indigenous peoples, thereby undergirding a larger framework of normative beliefs, ethical arguments, and legal claims, especially the right to self-determination. Going back to the post-World War II era, this article traces the normative and institutional processes through which this overlapping discourse has emerged. Culminating with the adoption of the …

“To Rob The World Of A People”: Language Removal As An Instance Of Colonial Genocide In The Fort Alexander Indian Residential School, Natalia Ilyniak

Genocide Studies and Prevention: An International Journal

This paper demonstrates, through Sagkeeng First Nation narratives, how the Fort Alexander Indian Residential School (FAIRS) is a micro-instance of genocide in the context of language. An understanding is offered from the perspective of a settler colonial academic, in consideration of decolonizing principles. Using relational theory, namely Actor-Network Theory, this paper discusses how FAIRS’s practices were designed and operated to disrupt relations between children and their community by removing Anishinaabe language, and the ways children and their families negotiated and undermined these practices. Data was collected through critical narrative analysis and sociohistoric inquiry to identify and unpack the practice of …

Liberating Genocide: An Activist Concept And Historical Understanding, Tony Barta

Genocide Studies and Prevention: An International Journal

From the outset, historians of genocide have seen themselves as activists. Among historians of colonial societies that is what distinguishes them most in relation to indigenous peoples. An ethnographic sensibility should be visible in any such study, and the more so when a question of genocide is raised. After all, if we do not have a sense of difference between peoples we fail the test of genocide at the first hurdle. And if we do not have an ethnographic sensibility towards our own cultures (including academic cultures) we will fail to make the most of our role in affecting deeply …

Deubiquitinase Usp47/Ubp64e Regulates Β-Catenin Ubiquitination And Degradation And Plays A Positive Role In Wnt Signaling, Jiandang Shi, Yajuan Liu, Xuehe Xu, Wen Zhang, Tianxin Yu, Jianhang Jia, Chunming Liu

Markey Cancer Center Faculty Publications

Wnt signaling plays important roles in development and tumorigenesis. A central question about the Wnt pathway is the regulation of β-catenin. Phosphorylation of β-catenin by CK1α and GSK3 promotes β-catenin binding to β-TrCP, leading to β-catenin degradation through the proteasome. The phosphorylation and ubiquitination of β-catenin have been well characterized; however, it is unknown whether and how a deubiquitinase is involved. In this study, by screening RNA interference (RNAi) libraries, we identified USP47 as a deubiquitinase that prevents β-catenin ubiquitination. Inactivation of USP47 by RNAi increased β-catenin ubiquitination, attenuated Wnt signaling, and repressed cancer cell growth. Furthermore, USP47 deubiquitinates itself, …

Metamorphic Java Engine, Sailee Choudhary

Master's Projects

Malware is a software program outlined to damage or perform other unwanted actions to a computer system. Metamorphic malware is a category of malignant software programs that has the ability to change its code as it propagates. A hidden Markov model (HMM) is a statistical model where the system is assumed to be a Markov process with unseen states. An HMM is based on the use of statistics to detect patterns, and hence in metamorphic virus detection. Previous work has been done in order to create morphing engines using LLVM-bytecode format. This project includes the creation of a morphing engine …

Clustering Web Concepts Using Algebraic Topology, Harleen Kaur Ahuja

Master's Projects

In this world of Internet, there is a rapid amount of growth in data both in terms of size and dimension. It consists of web pages that represents human thoughts. These thoughts involves concepts and associations which we can capture. Using mathematics, we can perform meaningful clustering of these pages. This project aims at providing a new problem solving paradigm known as algebraic topology in data science. Professor Vasant Dhar, Editor-In-Chief of Big Data (Professor at NYU) define data science as a generalizable extraction of knowledge from data. The core concept of semantic based search engine project developed by my …

Measuring Malware Evolution, Poonkodi Ponnambalam

Master's Projects

In this research, we simulate the effect of code evolution by applying a variety of code morphing strategies. Specifically, we consider code substitution, transposition, insertion, and deletion. We then analyze the effect of these code morphing strategies relative to a variety of malware scores that have been considered in previous research. Our goal is to gain a better understanding of the strengths and weaknesses of these various malware scoring techniques. This research should prove useful in designing more robust scores for detecting malware.

User Experience In The Discovery Ecosystem: Morning Wokshop, Rebecca Blackiston, Athena Hoeppner, Eric Frierson

Faculty Scholarship and Creative Works

No abstract provided.

The Rise Of Iwar: Identity, Information, And The Individualization Of Modern Warfare, Glenn J. Voelz Colonel

Books, Monographs & Collaborative Studies

During a decade of global counterterrorism operations and two extended counterinsurgency campaigns, the United States was confronted with a new kind of adversary. Without uniforms, flags, and formations, the task of identifying and targeting these combatants represented an unprecedented operational challenge for which Cold War era doctrinal methods were largely unsuited. This monograph examines the doctrinal, technical, and bureaucratic innovations that evolved in response to these new operational challenges. It discusses the transition from a conventionally focused, Cold War-era targeting process to one optimized for combating networks and conducting identity-based targeting. It analyzes the policy decisions and strategic choices that …

The Role Of Candidate-Gene Cntnap2 In Childhood Apraxia Of Speech And Specific Language Impairment, Tracy M. Centanni, J. N. Sanmann, J. R. Green, Jenya Iuzzini-Seigel, Christopher W. Bartlett, W. G. Sanger, Tiffany P. Hogan

Speech Pathology and Audiology Faculty Research and Publications

Childhood apraxia of speech (CAS) is a debilitating pediatric speech disorder characterized by varying symptom profiles, comorbid deficits, and limited response to intervention. Specific Language Impairment (SLI) is an inherited pediatric language disorder characterized by delayed and/or disordered oral language skills including impaired semantics, syntax, and discourse. To date, the genes associated with CAS and SLI are not fully characterized. In the current study, we evaluated behavioral and genetic profiles of seven children with CAS and eight children with SLI, while ensuring all children were free of comorbid impairments. Deletions within CNTNAP2 were found in two children with CAS but …

Effect Of Pentoxifylline On Chitinolytic Enzyme Activity In The Eastern Subterranean Termite (Isoptera: Rhinotermitidae), Timothy J. Husen, Shripat T. Kamble, Julie M. Stone

Department of Entomology: Faculty Publications

A two-molecule chitinolytic enzyme system (endo- and exo-chitinase) hydrolyzes and degrades the chitin polymers. Therefore, it is imperative to discover novel compounds for inhibiting chitinolytic enzymes to prevent insect growth. This research examined the effect of pentoxifylline (a dimethylxanthine chitinase inhibitor) on inhibition of endo- and exo-chitinolytic enzyme activities in eastern subterranean termite, Reticulitermes flavipes (Kollar). Enzyme activities were compared with amounts of treated diet consumed by termites and percent mortality observed over time. Pentoxifylline affected in vitro endo-chitinase activity in a concentration-dependent manner, while having minimal to no effect on in vitro exo-chitinase enzyme activity. However, pentoxifylline treatment affected …

Mutations Of Adjacent Amino Acid Pairs Are Not Always Independent, Jyotsna Ramanan, Peter Revesz

School of Computing: Conference and Workshop Papers

Evolutionary studies usually assume that the genetic mutations are independent of each other. This paper tests the independence hypothesis for genetic mutations with regard to protein coding regions. According to the new experimental results the independence assumption generally holds, but there are certain exceptions. In particular, the coding regions that represent two adjacent amino acids seem to change in ways that sometimes deviate significantly from the expected theoretical probability under the independence assumption.

A-Maze-D: Advanced Maze Development Kit Using Constraint Databases, Shruti Daggumarti, Peter Revesz, Corey Svehla

School of Computing: Conference and Workshop Papers

In this paper, we describe the A-Maze-D system which shows that constraint databases can be applied conveniently and efficiently to the design of maze games. A-Maze-D provides a versatile set of features by a combination of a MATLAB library and the MLPQ constraint database system. A-Maze-D is the first system that uses constraint databases to build maze games and opens new ideas in video game development.

Aulacoseira Stevensiae Sp. Nov. (Coscinodiscophyceae, Bacillariophyta), A New Diatom From Ho Ba Bê, Bac Kan Province, Northern Viêt Nam, D. Marie Weide

Department of Earth and Atmospheric Sciences: Faculty Publications

A new species of Aulacoseira Thwaites is described from piston core samples from Ho Ba Bê in the karst region of northern Viêt Nam. Although it closely resembles Aulacoaseira subborealis (Nygaard) Denys, Muylaert & Krammer, A. stevensiae Weide sp. nov. is designated a new species based mainly on morphological differences in the spines, including invariably inclined spines that are rounded, differences in the Ringleiste, areola pattern and overall size. Aulacoseira stevensiae is present throughout a core that spans the last 500 years. It was a major component of the diatom community, but the populations have recently decreased, possibly being outcompeted …

A Dispositional Account Of Gender, Jennifer Mckitrick

Department of Philosophy: Faculty Publications

This paper argues that one’s gender is partially constituted by extrinsic factors. In Sect. 2, I very briefly explain my understanding of sex, gender, and transgender. In Sect. 3, a survey recent accounts of gender as a socially constructed or conferred property, ending with Judith Butler’s idea that gender is a pattern of behavior in a social context. In Sect. 4, I suggest a modification of Butler’s idea, according to which gender is a behavioral disposition. In Sect. 5, I develop my dispositional account by responding to a worry that it is too essentialist. In Sect. 6, I defend my …

X-Ray Repair Cross-Complementing Protein 1 And 3 Polymorphisms And Susceptibility Of Breast Cancer In A Jordanian Population

Saudi Medical Journal

Objectives: To elucidate the contribution of x-ray repair cross-complementing (XRCC) protein 1 399Gln, XRCC3 241M, and XRCC3-5’-UTR polymorphisms to the susceptibility of breast cancer (BC) in a Jordanian population. Methods: Forty-six formalin fixed paraffin embedded tissue samples from BC diagnosed female patients, and 31 samples from the control group were subjected to DNA sequencing. Samples were collected between September 2013 and December 2014. Results: The XRCC1 Arg399Gln genotype did not exhibit any significant correlation with the susceptibility of BC (odds ratio [OR]=1.45, 95% confidence interval [CI]: 0.60-3.51) ( p =0.47). Likewise, XRCC3 M241T genotype did not show significant correlation with …

Recent Incidence And Descriptive Epidemiological Survey Of Breast Cancer In Saudi Arabia, Shalini Saggu, Hasibur Rehman, Zahid K. Abbas, Abid A. Ansari

Saudi Medical Journal

Objectives: To review and analyze the pattern of breast cancer (BC) in the Kingdom of Saudi Arabia (KSA). Methods: A retrospective descriptive epidemiological review of BC of all diagnosed Saudi female cases from January 1990 to December 2014 was conducted at the Faculty of Sciences, Department of Biology, University of Tabuk, Tabuk, KSA. This report contains information obtained from the Saudi Cancer Registry and from King Faisal Specialist Hospital and Research Center. Results: The number of women with BC increased steadily from 1990-2010. On the basis of the number of cases, the percentage distribution of BC appears to be increasing. …

The Association Between Diabetes And Depression, Essmat M. Gemeay, Salma A. Moawed, Essmat A. Mansour, Nagat E. Ebrahiem, Ihab M. Moussa, Wafaa O. Nadrah

Saudi Medical Journal

Objectives: To evaluate the frequency of depression among Saudi patients, and to correlate between the presence of depression and type of diabetes. Methods: The research approach was descriptive with a convenient subject of 100 male and female patients (27 subjects with Type 1 diabetes, 29 subjects with Type 2 diabetes, and 44 subjects with gestational diabetes) from March to June 2014 at Al-Solimania Primary Health Care Center, Al-Olaya, Riyadh, Kingdom of Saudi Arabia. Patients were interviewed individually using an interview questionnaire sheet formulated by researchers to assess lifestyle items, and Beck depression inventory was used to screen for depression. Results: …

Resident Physician’S Knowledge And Attitudes Toward Biostatistics And Research Methods Concepts, Sami H. Al-Zahrani

Saudi Medical Journal

Objectives: To assess the knowledge and attitudes of resident physicians toward biostatistics and research methodology concepts. Methods: We conducted a cross-sectional study between November 2014 and October 2014 at King Abdulaziz University Hospital, Jeddah, Kingdom of Saudi Arabia. A self-administered questionnaire was distributed to all participants. The response rate was 90%. Results: One hundred sixty-two resident completed the questionnaire. Most residents were well-informed in basic concepts, such as, “ P ” values, study power, and case control studies; more than half had confidence in interpreting the results of scientific papers. Conversely, more than 67% of the residents were not knowledgeable …