Digital Commons Network^™

Texas Tax Journal

Warren C. Cowen Papers

Texas tax journal toward lower governmental cost through citizen understanding, April 1958.

Dsaa Prior Art Research Report, Sameul Church

Defensive Publications Series

This Prior Art Search Report presents the results of a comprehensive search conducted in support of a provisional patent application filed with the United States Patent and Trademark Office (USPTO) for the invention titled "Systems and Methods for Device Security Attestation Architecture (DSAA)." The DSAA invention comprises five integrated subsystems — Dual-SIM Mutual Attestation (DSMA), Differential Network Analysis (DNA), Multi-Sensor Environmental Attestation (MSEA), Hardware-Rooted Trust Chain (HRTC), and Autonomous Downgrade Resistance System (ADRS) — collectively forming a unified on-device architecture for cellular network security.

The search encompassed all available records through April 2026 across the following databases: USPTO Patent Full-Text …

Afmu-1: Adaptive Vortex–Acoustic Microfluidic Platform For Active Flow Stabilization, Clog Mitigation, And Transport Enhancement In Constrained Fluidic Systems, Michael Victor Caldwell Mr.

Defensive Publications Series

This disclosure describes a modular experimental platform combining vortex-structured microfluidic channel geometry with externally applied acoustic field modulation to actively control microscale fluid transport. The system is designed to evaluate whether hybrid passive–active flow structuring can reduce clogging, improve particle dispersion, and increase transport stability in laminar microfluidic environments.

The platform integrates PDMS-based microchannels (straight, vortex/spiral, and redundant branching geometries) with a phased piezoelectric transducer array capable of generating continuous, pulsed, and phase-shifted acoustic fields. These fields induce acoustic streaming and vortex-like flow perturbations within the fluidic domain.

A closed-loop imaging system tracks particle motion using high-speed microscopy and computational …

Context-Aware Database Access Control Via Differential Evaluation Of Candidate Transactions Against Filtered And Unfiltered Projections, Felix Barbalet

Defensive Publications Series

Problem. Access control in database-backed systems conventionally uses separate mechanisms for read and write paths: read-path filtering (row-level security, query rewriting, view predicates) paired with write-path per-row post-image checks (e.g. SQL WITH CHECK OPTION) or ad-hoc application logic. The two specifications drift apart; per-row write checks miss indirect effects from triggers, referential cascades, derived-data maintenance, and secondary-index side effects; and externalized authorization services introduce staleness hazards.

Technique. A single visibility predicate, derived from the request context, governs both paths. Reads are evaluated against a projection of the database from which elements failing the predicate are absent. A write is authorized …

Implementing Retrieval And Distributed Practice In A Rotating Block Schedule: Boosting Students’ Memory And Metacognition, Terra A. Caputo, Kaitlyn C. Hoffmann, Cindy Reagan, Guy D. Savastano, Brandon J. Foster, Kathryn Hallal, Kristin Miller-Gecsi, Thomas A. Yarcusko

Journal of Catholic Education

An all-boys secondary Jesuit Catholic school in the Midwest, recently transitioned to a rotating block schedule with the goal of supporting deeper learning for all students. Though the transition to longer class meetings helped achieve this goal, less frequent class meetings presented a new challenge in that it tended to exacerbate the natural “forgetting curve.” Retrieval practice, one of the most widely cited high-impact learning strategies to boost student memory, is most beneficial when used alongside spaced practice. A team of teachers implemented and tested the impacts of retrieval and distributed practice on memory in a rotating block schedule. Our …

Rest For The Weary Soul: A Mixed Methods Psychospiritual Exploration Of Faith As A Path To Mental Health Recovery Among Students, Fremativo A. Vergara, Melvin G. Barete, Evan P. Taja-On

Journal of Catholic Education

Many individuals turn to faith for strength, guidance, and resilience, particularly at times of emotional hardship. As concerns continue to grow about mental health, particularly that of students, exploring how faith influences coping mechanisms and recovery offers valuable insights into alternative approaches to emotional wellbeing. The study found that students exhibit high levels of resilience and spiritual intelligence, suggesting that faith-based beliefs are crucial in students’ ability to cope with adversity. A strong positive correlation between resilience and spiritual intelligence indicates that students who integrate faith into their lives are more likely to develop the psychological strength needed to navigate …

The Ignatian Cybergogical Experience Model: Fostering Competence, Conscience, Compassion, And Commitment In The Digital Age, Theresia Y. Setyawan, Chatarina A. Budiningsih, Sugeng B. Wahyono

Journal of Catholic Education

Despite advances in educational technology, learning models that effectively integrate digital tools to develop not only competence but also learners’ conscience, compassion, and commitment remain limited. This article introduces the Ignatian Cybergogical Experience (ICE) model, a novel framework designed to foster these four essential characteristics in digital learning environments. Rooted in the Catholic Intellectual Tradition, the model deliberately integrates Ignatian Pedagogy’s proven framework for values formation and reflective practice with cybergogy’s capacity to engage digital learners through technology-mediated experiences. This synergistic blending addresses critical limitations in existing approaches: the ICE model simultaneously develops technological competence and moral character, which neither …

Effective Leadership Of Catholic Microschools, Jill Wierzbicki

Journal of Catholic Education

This study aimed to understand effective school principals’ perceptions of their leadership of Catholic schools. It focuses on Catholic schools with student populations of fewer than 150 students and addresses which attributes of their successes may be replicable for other small Catholic elementary school leaders, with focused attention on operational vitality. It is a phenomenological, qualitative research study accomplished through interviews with Catholic school principals whose schools have seen success during their period of leadership.

Scientific Research In Cuba: A General Analysis With A Special Focus On Energy, Agriculture And Technology, Henri Dou, Pierre Fournie

International Journal of Islands Research

An analysis of science in Cuba is carried out using data from the OpenAlex database. Examples are developed: agriculture, rice, technology in relation to the current situation: national food supply, energy and medicine. The predominance of research in biology and medicine and the low commitment in the fields of agriculture, energy, medicinal plants and technology are highlighted. Various development schemes are proposed. The conclusion is that research must be directed towards strategic areas: food and energy, must be less dispersed and that technology must be better taken into account. Three proposals are made: the development of a chemical analysis platform …

Ketentuan Anti Dumping: Pedang Bermata Ganda Dalam Pencegahan Praktek Bisnis Curang, Agus Brotosusilo

Jurnal Hukum & Pembangunan

Abstract

Legal Aspects Of "Going International", David K. Linnan

Jurnal Hukum & Pembangunan

Abstract

Mind The Gap: An Empirical Analysis Of India's National Cybercrime Framework And Its State-Level Implementation In Kerala, Raju Narayana Swamy

Journal of Law and Public Policy

India’s cybercrime framework, under the Information Technology Act 2000, is marked by a gap between national policy design and state-level enforcement. While the existing literature primarily examines legislative provisions, this paper delves into how the national cyber law actually functions within India’s federal structure, focusing on the critical divergence between de jure design and de facto enforcement outcomes. This paper unpacks this implementation gap with the example of Kerala. It is a state characterized by high literacy (94 per cent, as against the all-India literacy rate of 74.04 per cent) and high digital penetration yet plagued by an abysmally low …

Restore Equity And Adequate Funding To The Library Materials Budget, Todd Bruns

Faculty Senate Resolutions

No abstract provided.

Silent Struggles: A Qualitative Study On Mental Health Stigma And Help- Seeking Among African Individuals In The U.S, Ololade Ekwere

Dissertations

Approximately one-third of African Americans and Caribbean Blacks who require mental health services seek and utilize them (Evans & Sheu, 2019). Research has shown that stigma surrounding mental health treatment contributes to lower rates of professional help-seeking among Black Americans (Pederson, 2023). Despite the growing diversity within the Black community, limited research exists on how stigma influences professional mental health help-seeking among Africans living in the United States.

The purpose of this qualitative descriptive study was to explore the effect of public stigma on the mental health help-seeking behaviors of Africans living in the United States. Demographic data were collected, …

Emission Reporting For Agriculture: Frameworks And Metrics Matter, Johnny Machon, Christophe D'Abbadie, Ross Kingwell

Grain and Other Field Crops Research Articles

Frameworks and metrics that reliably describe agricultural emission sources and carbon sinks are critical to the formulation of cost-effective mitigation investment. This study identifies and compares three distinct emission reporting frameworks across metrics of total emissions and emissions intensity. The frameworks and metrics are applied to agricultural industries in Western Australia. Findings for 2005 and 2023 and the trends and uncertainties over the intervening period are reported. This study novelly considers a framework that includes emissions and sequestration from land use, land use change and forestry (LULUCF) activities at an industry scale. Most of Western Australia's agricultural emissions occur in …

Cover And Contents

Turkish Journal of Chemistry

No abstract provided.

Vanadium’S Journey From Essential Trace Metal To Emerging Environmental Pollutant In The Anthropocene Era, Tanu Arora, Nivedita Agnihotri, Mohammad Azam

Turkish Journal of Chemistry

Vanadium, previously considered a minor trace element, is gaining global environmental attention due to its expanding applications in metallurgy, energy storage, catalysis, and agriculture. With this rise in its industrial and technological uses, however, anthropogenic emissions of vanadium into the atmosphere, soils, and water bodies have also escalated. Unlike many heavy metals, vanadium exhibits complex redox behavior, primarily existing as V(IV) and V(V) species, which significantly impacts its environmental mobility, bioavailability, and toxicity. Vanadium exhibits complex behavior that necessitates an integrated research approach to better understand its various roles in scientific fields. This review summarizes the current knowledge on vanadium’s …

Computational And Experimental Analysis Of Oleanolic Acid As An Allosteric Activator Of Sirt1, Emrah Sariyer, Eda Dokumacioğlu, Hati̇ce İskender

Turkish Journal of Chemistry

Sirtuin 1 (SIRT1) is a member of the sirtuin protein family and the biological effects of SIRT1 encompass various areas such as the ageing process, metabolism regulation, and cellular stress response. SIRT1 activators are compounds that enhance the activity of SIRT1 enzyme. These activators can be natural or synthetic compounds and have the potential to provide health benefits by augmenting the biological effects of SIRT1. Oleanolic acid (OA) is a triterpenoid compound that has antiinflammatory, antioxidant, and glucose and lipid metabolism-regulating properties naturally found in many plants. The aim of the present study was to investigate the effect of OA …

Synthesis Of Werner- And Werner-Like-Type Clathrates, Their Characterization, And Theoretical Calculation Of Their Properties, Zari̇fe Si̇bel Şahi̇n, Zeki̇ Kartal

Turkish Journal of Chemistry

In this paper, the synthesis and structural characterization of three new coordination compounds in crystal structure consisting of a nickel atom, varying numbers of 3-aminopyridine molecules, and two isothiocyanate ion ligands are presented. The crystal structures of these compounds were determined by single crystal X-ray diffraction. Consequently, the explicit formulas and shorthand notations of the compounds are [Ni(NCS)2(C5H6N2)2(H2O)]·(H2O) (1), [Ni(NCS)2(C5H6N2)3]·(C2H6) (2), and [Ni(NCS)2(C5H6N2)4]·2(C5H6N2) (3). The consistency of the crystal structure data was confirmed by elemental analysis and infrared spectroscopy. These coordination compounds are Werner-like-type clathrates containing water, ethane, and 3-aminopyridine molecules as guest molecules in their structures, respectively. According to …

Investigation Of The Enzyme-Inhibitory, Antibacterial, And Anticancer Properties Of Metal Phthalocyanines, Meryem Topal, Fevzi̇ Topal, Firat Yilmaz, Esra Bulut Atalay, Ümi̇t Muhammet Koçyi̇ği̇t, Emre Güzel

Turkish Journal of Chemistry

In this study, the enzyme inhibitory, antibacterial, and anticancer activities of a phthalonitrile derivative and its metal phthalocyanines (Pcs; indium, zinc, copper, cobalt, and manganese; 1–6) were investigated. The cobalt and manganese Pcs were synthesized for the first time in this study. The inhibitory activities of the symmetric Pcs, which were expected to interact with acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) via their 4-(isopropylbenzyl)oxy substituents through host–guest interactions, were investigated. More selective inhibition of AChE than BChE was observed for these compounds. For AChE, CoPc was identified as the most potent inhibitor (IC50 = 14.81 nM), whereas for BChE, InPc was …

Templating Effect Of Neutral Dithiane Ligands On The Self-Assembly Of Cationic Au(I)-Phosphine Units, Farzane Osanlou, Abdollah Neshat, Mohammad Reza Yousefshahi, Vaclav Eigner, Michal Dusek, Shahram Seidi

Turkish Journal of Chemistry

The interactions between the dinuclear Au(I) precursor (dppm)Au2Cl2 and neutral sulfur-containing dithianes (specifically 1,3- and 1,4-dithiane) were examined in the presence of NH₄PF₆. Although these sulfur-based ligands were initially employed to facilitate the formation of mixed phosphine/sulfur Au(I) complexes, single-crystal X-ray diffraction analysis revealed the unexpected generation of multinuclear Au(I) assemblies exclusively coordinated by phosphine ligands. When 1,3-dithiane was present, a trinuclear Au(I) complex was isolated, characterized by a central four-coordinate Au(I) center exhibiting a distorted see-saw geometry, flanked by two terminal Au(I) centers with T-shaped coordination environments. Importantly, the dithiane ligand did not coordinate directly to the gold centers …

Nucleophilic Cyclization Of N-Propargylated Pyrazole-5-Carboxylates: Synthesis Of Pyrazolo[1,5-A]Pyrazin-4(5h)-One Derivatives, Meli̇k Firat Mengeş, Meltem Tan Uygun

Turkish Journal of Chemistry

Cyclization reactions are among the most important and widely used methods for synthesizing biologically active fused heterocyclic compounds. In the present study, pyrazolopyrazinone derivatives (10a–i) were synthesized from N-propargylated pyrazoles via nucleophilic cyclization with hydrazine hydrate under a nitrogen atmosphere. Nuclear magnetic resonance (NMR) spectral analyses confirmed that ring closure proceeded in a manner consistent with the formation of a six-membered pyrazinone moiety. In addition, the pyrazolotriazepinone derivative 15c was synthesized using an alternative approach. In this method, substitution with chloroacetone was first carried out, followed by ring closure with hydrazine hydrate, affording a seven-membered triazepinone system. Comparison of the …

Sensitive Stripping Voltammetric Determination Of An Anthracene–Isatin Schiff Base In Biological Samples, Gökçe Öztürk, İrem Gökgöz, Emi̇ne Arslan, Eli̇f Şi̇şman, İnci̇ Seli̇n Doğan, Di̇lek Kul, Fatma Ağin

Turkish Journal of Chemistry

​In the present study, the electrochemical behavior and quantitative determination of the Schiff base 3-[(anthracen-2-yl)imino]-5-nitro-1,3-dihydro-2H-indol-2-one (ANT) were investigated for the first time using voltammetric techniques at a glassy carbon electrode. The effects of solvent composition, pH, and scan rate on the redox behavior of ANT were systematically evaluated. The compound exhibited an irreversible oxidation process governed by adsorption-controlled kinetics. Quantitative analysis was conducted using differential pulse stripping voltammetry (AdS-DPV) and square-wave stripping voltammetry (AdS-SWV) under optimized conditions. Both methods exhibited linear responses over the concentration range of 0.2–8.0 μM, with limits of detection of 0.0366 μM and 0.0433 μM for …

Influence Of Precursor Synthesis Temperature And Hydrothermal Alkaline Medium On Agglomeration And Crystal Phase Of Barium Titanate Nanoparticles, Murat Özen

Turkish Journal of Chemistry

Phase‑pure, cube‑like barium titanate (BaTiO3) nanoparticles were synthesized via hydrothermal treatment of a single‑source barium-titanium peroxo-hydroxide precursor. Precursor solutions prepared at room temperature, 0 °C, and –10 °C with various storage times exhibited Ba/Ti molar ratios ranging from 0.66 to 1.05 as determined by X-ray fluorescence. Cooling the precursor solution to –10 °C effectively suppressed the polymerization of Ti-O-Ti, yielding near‑ideal stoichiometry and finer precursor particles. Subsequent hydrothermal processing in NH4OH, KOH, and NaOH (0.5–10 M, 100–200 °C) revealed the strong dependence of agglomeration and morphology on the alkaline medium. While NH4OH and KOH resulted in severe agglomeration and the …

Cover And Contents, Editors Of Turkish Journal Of Agriculture And Forestry

Turkish Journal of Agriculture and Forestry

No abstract provided.

​Spectrophotometric Detection Of Food Additives And Pesticides By Magnetite Cross-Linked Tyrosinase Aggregates (Mcltas)​, İlker Polatoğlu

Turkish Journal of Agriculture and Forestry

In this study, tyrosinase enzyme was cross-linked with glutaraldehyde to form aggregates on the surface of activated magnetite nanoparticles, without the need for a separate support matrix. For the first time, this novel aggregate was employed for the spectroscopic detection of ascorbic acid (AA) and diazinon, as model food additives and pesticides, respectively. This technique, developed as an alternative to optical sensors, not only eliminates their drawbacks but also facilitates the recovery of cross-linked enzyme aggregates (CLEA) from the reaction medium using the incorporated magnetite nanoparticles. A spectrophotometric technique was used to measure the enzyme activity of the aggregates to …

Silicon-Mediated Enhancement Of Wheat Tolerance To Drought Stress: A Comparative Study Of Antioxidant Activity, Photosynthesis, Secondary Metabolites, And Yield, Abida Kausar, Rida Yasmeen, Shahid Iqbal, Muhammad Bilal Hafeez, Asif Mukhtiar, Sadia Azeem, Ali Raza, Samreen Nazeer, Muhammad Zubair Akram, Muhammad Kamran, Fahd Rasul, Noreen Zahra

Turkish Journal of Agriculture and Forestry

Drought stress (DS) is a major constraint on optimal plant growth and yield. Agricultural researchers have been actively exploring fertilizers that can enhance crop production under DS conditions. Silicon (Si) application has emerged as a promising strategy for managing DS in various crops. This study investigated the potential of Si soil drenching to mitigate the adverse effects of varying levels of DS (at 100%, 70%, and 40% field capacity) in wheat. Two varieties (Ujala-2016 and FSD-2008) were used to evaluate the influence of Si (2.5 mM) on antioxidant activity, oxidative burst, secondary metabolites, growth, and yield. The results indicated that …

Church, Mosque, And State: The Impacts Of Sectarian Politics On Lebanon’S Democracy, Tonia Attie

Departmental Honors & Graduate Capstone Projects

As Lebanon seeks to reform multiple sectors of the country, it is crucial to understand how its consociational government, centered on religious identities, interacts with its citizens. Electoral accountability is the process by which an electorate holds politicians liable for their actions while in office. While previous studies, such as Vincent Hutchings’ “Public Opinion and Democratic Accountability,” have shown how electoral accountability functions within traditional party systems based on political ideology, there is little research on how accountability mechanisms operate in confessional party systems based on religion. This paper posits that within countries with confessional systems, voters are less able …

Principal Coaching Impact: Elementary Principals' Perspectives On Their Coaching Experience, Kyle L. Hoopes

Theses and Dissertations

School principals face increasing complexity as they navigate instructional leadership, organizational change, and the emotional demands of supporting staff and students. Traditional professional development--often episodic and compliance-driven--has proven insufficient for helping principals translate knowledge into practice. This qualitative phenomenological study examined how 20 elementary principals in a large intermountain district experienced a dual-coach, team-based leadership coaching model and how coaching influenced their leadership practices and well-being. Semi-structured interviews and iterative thematic analysis revealed that coaching shaped three core areas of leadership practice: gaining clarity and direction, prioritizing instructional and organizational goals, and strengthening collaboration within school leadership teams. Principals also …

Self-Concept Clarity And Relationship Satisfaction: The Mediating Role Of Approach And Avoidance Motives For Sacrifice Among Heterosexual Couples, Hannah F. Hatch

Theses and Dissertations

While individuals often engage in relational sacrifice to promote positive outcomes like connection (approach motives), they may also sacrifice for a partner to avoid negative outcomes like conflict (avoidance motives). These distinct motives for sacrifice have been repeatedly linked with divergent couple outcomes, yet little is known about the personal and relational factors which shape them. The current study addressed this gap using dyadic data from 289 mixed-gender couples to examine how self-concept clarity (SCC) predicted changes in relationship satisfaction via approach and avoidance motives for sacrifice. Participants represented diverse ethnic and sociodemographic backgrounds across all demographic regions of the …