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Notes For Contributors, Space And Defense

Space and Defense

No abstract provided.

Book Review: Spies, Lies, And Algorithms: The History And Future Of American Intelligence, Claire Benedix

Space and Defense

The security environment is entering a new threat landscape; one that must be fought in both the physical and virtual world. The seemingly instantaneous progress of digitization and the cyberspace domain threatens to destabilize traditional warfare strategies and intelligence norms. Amy Zegart, an American academic and leading national security expert, outlines the history and future of American intelligence with a specific emphasis on emerging cyber threats in the digital age. In Spies, Lies, and Algorithms, Zegart explains the roles of technological breakthroughs in a world of big data by chronicling the history of intelligence education and organizational reform, the evolution …

Communicating Deterrence Thresholds In Cyberspace Through Global Normas, Leila Yanni

Space and Defense

Student Contribution.

Cyberspace refers to a purely virtual arena that has become increasingly relevant in the past few years, as countries develop more cyber weapons and carry out more cyber attacks. The cyber domain has a large scope because of its virtual nature, and it has a high potential threat level as the full impact of cyber capabilities are not even understood yet. As the possibilities for destructive cyber weapons are virtually endless, the threats are also virtually endless. Because of the growing relevance of cyberspace and the high danger level, deterrence thresholds are a pressing issue in this domain. …

Us Blindness To Russian, Chinese Cultural Motives Risks Nuclear Escalation And Ill-Fit Response, Ryan C. Bushman

Space and Defense

Student Contribution.

This paper was authored prior to the 2022 Russian invasion of Ukraine and the publication of the 2022 Nuclear Posture Review.

The United States has taken numerous miscalculated steps with respect to foreign and nuclear policy based on an incomplete understanding of the motives of both China and Russia. This is, in part, due to a failure to acknowledge these nations' strategic culture - an enduring system of values that influence a nation's use of military force. As the US is about to put forth its 2022 Nuclear Posture Review (NPR), it is critical that future responses to …

Keynote Address: Dr. Kori Schake, Kori Schake

Space and Defense

2022 United Sates Strategic Command Academic Alliance Conference and Workshop, Mark 30-April 1, 2022, Conducted via Zoom

Addressing The American Approach To Emerging Technologies: Utilizing The Ai Arms Race To Highlight The Need To Develop Public-Private Partnerships In C4isr And 5g, Hugh Harsono, Nicholas Ondovcsik

Space and Defense

he world of emerging technologies has changed countries' access and placement to these digital enablement tools of the future, with blockchain, decentralization, and a myriad of other compounding technologies accelerating the pace of development and growth combining the physical and the digital world. Historically, America's Silicon Valley has led the world's development of new technologies, particularly during the latter part of the digital revolution. In contrast, China focused on enhancing its manufacturing capabilities, becoming a world leader by capitalizing on the ever-connected world and leveraging its economic prowess. These roles became reversed in the early-2000s,1 when China first surpassed the …

Technology: The Air And Space Force's Barrier To Innovation, William F. Cosgrove

Space and Defense

The Department of Defense is a rank-and-file institution that values orders adherence and a zero-error mentality, which has led commanders to be risk averse. This is exemplified in the cybersecurity realm, with controls attempting to protect all information, including uncontrolled unclassified information. Efforts that attempt to employ a new or different type of information technology are made very difficult by a number of existing policies. Additionally, customer surveys, service initiatives, and open user complaints have revealed dissatisfaction with Department of the Air Force (DAF) IT services. The millennial and post-millennial generations are the most technologically adept, yet the majority of …

A Great Nuclear Rejuvenation: What China Can Do With An Expanded Nuclear Arsenal, Grant Van Robays, Chloe Reynolds, Will Jackson, Tom Hammerle

Space and Defense

China's hypersonic glide vehicle test in October 2021 prompted widespread concern in the general public and within the defense intelligence community. General Mark A. Milley, Chairman of the Joint Chiefs of Staff, said the test was "very close" to a Sputnik moment.1 More than mere power projection by the People's Republic of China (PRC) and Chinese Communist Party ( CCP), the hypersonic test is an exemplification of rapid advancements in Chinese strategic nuclear forces writ large. Improved nuclear weapons capabilities will offer Beijing greater leverage in regional and international disputes with an increased capacity to coerce and compel adversaries into …

Editor's Note, Michelle Black

Space and Defense

No abstract provided.

Table Of Contents, Space And Defense

Space and Defense

Table of contents for Volume 14 issue 1 of Space and Defense

Front Matter, Space And Defense

Space and Defense

No abstract provided.

Challenging The Notion Of Role Models In Engineering Outreach Programs For Youth, Kelli M. Paul, Karen Miel, Merredith D. Portsmore, Adam Maltese

Journal of Pre-College Engineering Education Research (J-PEER)

Engineering outreach programs often portray outreach educators as role models for youth. It is widely believed that introducing youth, especially girls, to potential engineering role models will broaden participation in engineering majors and careers. Based on interviews with and surveys of fourth- and fifth-grade girls participating in an engineering outreach program, we question whether youth are looking for career role models, and we challenge the assumption that youth will take up an adult as a role model simply because the adult is presented as such. We question what role these ‘‘models’’ play in the minds and lives of youth and …

Assessing Employees’ Cybersecurity Attitude Based On Working And Cybersecurity Threat Experience, Norshima Humaidi, Melissa Shahrom

The African Journal of Information Systems

Many cybersecurity problems are caused by human error, which is a worry in the commercial sector. Due to their attitude towards cybersecurity, many employees in the firm do not work in a way that safeguards data. This study seeks to examine employees' cybersecurity attitudes with a focus on their work experience and exposure to cybersecurity threats. Data were gathered through a survey conducted in targeted business firms located in the Klang Valley area, Malaysia. Utilizing ANOVA and two-sample tests, the study analysed 245 data samples to evaluate the hypotheses. The results show significant distinctions in employees' cybersecurity attitudes in relation …

Prototype Design Of Securing Internet Of Things In Smart Homes, Stephen Mujeye

Cybersecurity Graduate Research Symposium

No abstract provided.

The Chanticleer, 2023-10-23, Homecoming Issue, Coastal Carolina University

The Chanticleer Student Newspaper

The editorially independent student produced weekly newspaper of Coastal Carolina University.

Does Drought Stress Eliminate The Benefit Of Elevated Co2,/Sub> On Soybean Yield? Using An Improved Model To Link Crop And Soil Water Relations, Wenguang Sun, David Fleisher, Dennis Timlin, Chittaranjan Ray, Zhuangji Wang, Sahila Beegum, Vangimalla Reddy

Daugherty Water for Food Global Institute: Faculty Publications

Crop simulation models are indispensable tools that facilitate studies to assess climate impacts and adaptation responses, but have not been adequately tested in terms of accurately predicting crop growth and water stress responses to high carbon dioxide concentrations [CO₂]. The soybean model, GLYCIM, previously modified with a coupled leaf-level gas exchange – energy balance model, was integrated with a two-dimensional convectivediffusive root growth module which linked soil and leaf water potentials with the regulation of stomatal conductance. We evaluated the accuracy of this modified GLYCIM using experimental data from a Free-Air CO₂ Enrichment (FACE) site, SoyFACE, and …

An Incremental Gray-Box Physical Adversarial Attack On Neural Network Training, Rabiah Al-Qudah, Moayad Aloqaily, Bassem Ouni, Mohsen Guizani, Thierry Lestable

Machine Learning Faculty Publications

Neural networks have demonstrated remarkable success in learning and solving complex tasks in a variety of fields including cognitive cities. Nevertheless, the rise of those networks in modern computing has been accompanied by concerns regarding their vulnerability to adversarial attacks. In this work, we propose a novel gradient-free, gray box, incremental attack that targets the training process of neural networks. The proposed attack, which implicitly poisons the intermediate data structures that retain the training instances between training epochs acquires its high-risk property from attacking data structures that are typically unobserved by professionals. Hence, the attack goes unnoticed despite the damage …

Harris Hawks Feature Selection In Distributed Machine Learning For Secure Iot Environments, Neveen Hijazi, Moayad Aloqaily, Bassem Ouni, Fakhri Karray, Merouane Debbah

Machine Learning Faculty Publications

The development of the Internet of Things (IoT) has dramatically expanded our daily lives, playing a pivotal role in the enablement of smart cities, healthcare, and buildings. Emerging technologies, such as IoT, seek to improve the quality of service in cognitive cities. Although IoT applications are helpful in smart building applications, they present a real risk as the large number of interconnected devices in those buildings, using heterogeneous networks, increases the number of potential IoT attacks. IoT applications can collect and transfer sensitive data. Therefore, it is necessary to develop new methods to detect hacked IoT devices. This paper proposes …

The Utah Statesman, October 23, 2023, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

Early Pathways Into The Education Profession: A Comprehensive Evaluation Framework, Benjamin Creed, Marissa Renee Bamberger, Kelly H. Summers

Reports, Analyses, and other Publications

No abstract provided.

The Caregiver Of The Child With Cerebral Palsy: The Unnoticed Victim, Taylor Tusinski

Dissertations

The purpose of this study was to better understand the overall quality of life (QoL) in the primary caregiver who provides care to the child or adolescent, aged 0-17 with mild, moderate, or severe Cerebral Palsy (CP). This study aligned with a nonexperimental or observational design and examined the severity level of CP and the QoL in the mother and/or father.

For research question 1, regression results indicated that the overall model did not significantly predict the mother’s and father’s QoL [R² = .000, R² _adj = -.012, F(1,80) = .003, p = .957]. Regression results indicated that …

Expanding Use Of Sodium-Glucose Cotransporter-2 Inhibitor (Sglt2i) In Managing Patients With Diabetes And Chronic Kidney Disease In Primary Care, Stephanie Wu

Student Scholarly Projects

Practice Problem: In 2022, the addendum of standards of medical care in diabetes management was annotated to recommend the broader use of sodium-glucose cotransporter 2 inhibitors (SGLT2i) to treat patients with Type 2 diabetes mellitus (DM) and diabetic nephropathy. Despite the Department of Veterans Affairs’ (VA) efforts to include SLGT2i as a formulary, non-restrictive prescription in the primary care ordering menu, the overall utilization rates of SGLT2i remained relatively low in primary care.

PICOT: The PICOT question that guided this project was: In patients with DM and chronic kidney disease (CKD) (P), how does an evidence-based guideline algorithm bundle (I) …

Essential Role Of The Amino-Terminal Region Of Drosha For The Microprocessor Function, Amit Prabhakar, Song Hu, Jin Tang, Prajakta Ghatpande, Giorgio Lagna, Xuan Jiang, Akiko Hata

Biology

Drosha is a core component of the Microprocessor complex that cleaves primary-microRNAs (pri-miRNAs) to generate precursor-miRNA and regulates the expression of ∼80 ribosomal protein (RP) genes. Despite the fact that mutations in the amino-terminal region of Drosha (Drosha-NTR) are associated with a vascular disorder, hereditary hemorrhagic telangiectasia, the precise function of Drosha-NTR remains unclear. By deleting exon 5 from the Drosha gene and generating a Drosha mutant lacking the NTR (ΔN), we demonstrate that ΔN is unable to process pri-miRNAs, which leads to a global miRNA depletion, except for the miR-183/96/182 cluster. We find that Argonaute 2 facilitates the processing …

The High Pressure Dependence Of X-Ray Induced Decomposition Of Cadmium Oxalate, Adrian F. Lua Sanchez, Petrika Cifligu, Marc Graff, Michael Pravica, Pradip K. Bhowmik, Changyong Park, Egor Evlyukhin

Physics & Astronomy Faculty Research

The high proclivity of x rays to destabilize and distort molecular structures has been previously utilized in the synthesis of novel compounds. Here, we show that x-ray induced decomposition of cadmium oxalate induces chemical and structural transformations only at 0.5 and 1 GPa. Using x-ray diffraction and Raman spectroscopy, the synthesized product is identified as cadmium carbonate with cadmium oxalate remnants, which is stable under ambient conditions. At ambient and >1 GPa pressures, only degradation of the electronic density distribution is observed. The transformation kinetics are examined in terms of Avrami’s model, which demonstrates that despite the necessity of high …

Directional Microwave Emission From Femtosecond-Laser Illuminated Linear Arrays Of Superconducting Rings, Thomas J. Bullard, Kyle Frische, Charlie Ebbing, Stephen J. Hageman, John Morrison, John Bulmer, Enam A. Chowdury, Michael L. Dexter, Timothy J. Haugan, Anil K. Patnaik

Faculty Publications

We examine the electromagnetic emission from two photo-illuminated linear arrays composed of inductively charged superconducting ring elements. The arrays are illuminated by an ultrafast infrared laser that triggers microwave broadband emission detected in the 1–26 GHz range. Based on constructive interference from the arrays a narrowing of the forward radiation lobe is observed with increasing element count and frequency demonstrating directed GHz emission. Results suggest that higher frequencies and a larger number of elements are achievable leading to a unique pulsed array emitter concept that can span frequencies from the microwave to the terahertz (THz) regime.

Nano-Injection Molding With Resin Mold Inserts For Prototyping Of Nanofluidic Devices For Single Molecular Detection, Farhad Shiri, Junseo Choi, Chad Vietz, Chathurika Rathnayaka, Anishkumar Manoharan, Suresh Shivanka, Guoqiang Li, Chengbin Yu, Michael C. Murphy, Steven A. Soper, Sunggook Park

Faculty Publications

While injection molding is becoming the fabrication modality of choice for high-scale production of microfluidic devices, especially those used for in vitro diagnostics, its translation into the growing area of nanofluidics (structures with at least one dimension <100 >nm) has not been well established. Another prevailing issue with injection molding is the high startup costs and the relatively long time between device iterations making it in many cases impractical for device prototyping. We report, for the first time, functional nanofluidic devices with dimensions of critical structures below 30 nm fabricated by injection molding for the manipulation, identification, and detection of single …

Forest Composition Change And Biophysical Climate Feedbacks Across Boreal North America, Richard Massey, Brendan M. Rogers, Logan T. Berner, Sol Cooperdock, Michelle C. Mack, Xanthe J. Walker, Scott J. Goetz

Aspen Bibliography

Deciduous tree cover is expected to increase in North American boreal forests with climate warming and wildfire. This shift in composition has the potential to generate biophysical cooling via increased land surface albedo. Here we use Landsat-derived maps of continuous tree canopy cover and deciduous fractional composition to assess albedo change over recent decades. We find, on average, a small net decrease in deciduous fraction from 2000 to 2015 across boreal North America and from 1992 to 2015 across Canada, despite extensive fire disturbance that locally increased deciduous vegetation. We further find near-neutral net biophysical change in radiative forcing associated …

Redbird Buzz Episode 32: Robert Dugrenier, M.F.A. '79, October 23, 2023, Rachel Kobus, Robert Dugrenier

Redbird Buzz (2022-2025)

World-renowned glass artist, sculptor, and designer Robert DuGrenier, M.F.A. ’70, joins Redbird Buzz to discuss how his ending up at Illinois State was one of the first steps to career success in the art world. DuGrenier, a 2018 Wonsook Kim College of Fine Arts Hall of Fame inductee, came to Illinois State as a graduate student, sight unseen, after being recruited while studying at the Hornsey College of Art in London.

DuGrenier's works have included the creation of high-end installations for museums and architectural projects, glass chandeliers and pieces for private residences and hotels, and even the 1/12th scale model …

State Of Illinois Model Programs Of Study Guides: 2023 Utilization Report, Meagan Mitchell

Reports, Analyses, and other Publications

No abstract provided.

Influence Of Technological Parameters On Chip Formation And Chip Control In Precision Hard Turning Of Ti-6al-4v, Elshaimaa Abdelnasser, Samar El-Sanabary, Ahmed Nassef, Azza Barakat, Ahmed Elkaseer

Mechanical Engineering

This article presents the results of an experimental investigation into the effect of process parameters in the precision hard turning of Ti-6Al-4V on chip morphology at both macro and micro levels. It also reports on the control of chip generation to improve chip evacuation and breakability at the macro level by varying the process parameters, namely, feed rate, cutting speed and depth of cut during turning tests. A scanning electron microscope (SEM) was used to examine the chips produced for a better understanding of chip curling mechanisms at the micro level. Surface roughness of the machined specimens was measured to …