Digital Commons Network^™

Moral Identity, Joseph P. Hester

The Journal of Values-Based Leadership

Foundationally, our communal awareness offers a complexity of meaning, but don’t be deterred, it also provides an avenue for understanding ethics, suggesting a definition of “humanity” as “community.”

The Character Fractal: A Theory Of Virtue Replication In Organizations, Kevin Davis, Scott Kozlak, Matthew M. Orlowsky, David Levy

The Journal of Values-Based Leadership

Organizational ethics has long been treated as an individual problem requiring individual solutions: the right traits, the right training, the right people in the right roles. This paper argues that framing is fundamentally insufficient. While character and virtue ultimately reside in persons, character development within organizations emerges through recursive ethical interactions shaped by incentives, narratives, feedback loops, and habituation structures cultivated by systems leaders. It replicates, or fails to, across every scale of human interaction, from the unobserved micro-decision of a single employee to the macro-level architecture of executive leadership. Drawing on Mandelbrot's fractal geometry, Lorenz's chaos theory, Kauffman's complexity …

From Betrayal To Blessing: Leadership Lessons From The Joseph Narrative, Hershey H. Friedman, Nakato Hirakubo

The Journal of Values-Based Leadership

This paper examines the enduring relevance of the biblical Joseph narrative as a study of human nature and leadership. Key themes include the transformative power of forgiveness and the intricate interplay between family dynamics and divine providence. While Joseph's moral integrity remains a central focus, the narrative also offers a sobering lesson in governance: his consolidation of land and wealth under Pharaoh created the very centralized power structure that eventually enabled the enslavement of his descendants. The narrative demonstrates how emotional vulnerability and tears serve as catalysts for healing, while Judah's transformation from complicity in betrayal to courageous advocacy exemplifies …

Advanced Hybrid-Green Ultrasound–Infrared–Microwave Trifolium Repens Essential Oil Isolation With Multi-Target Ethnomedicine Bioactivity Against Neuropathy, Inflammation And Multidrug-Resistant Infection, Sara Al Ayoubi, Ibrahim Abdelwahab, Maha Aboul-Ela, Abdalla El- Lakany, Karim Raafat

Journal of Food and Drug Analysis

Trifolium repens (white clover) is rich in bioactive volatiles with therapeutic potential. This study developed an advanced hybrid ultrasound–infrared–microwave hydro-distillation (UIMHD) method for efficient essential oil (EO) isolation and investigated its active sesquiterpene, pseudoionone, for multi-mechanistic neuroprotection in diabetic neuropathy (DN). The optimized UIMHD system synergistically combined ultrasound cavitation, infrared heating, and microwave hydro-distillation, enhancing yield and reducing time versus conventional extraction. Gas chromatography–mass spectrometry (GC–MS) profiling identified pseudoionone as the dominant constituent. Pharmacological evaluations were performed in alloxan-induced diabetic mice to assess antidiabetic, anti-inflammatory, neuroprotective, and anticonvulsant activities. Cytokine modulation (TNF-α, IL-6, IL-10), oxidative stress markers (CAT, GSH, TBARS), …

Spatial Distribution: Effect Of Oxygen Availability On Gut Microbiota Adhesion And Colonization, Ruixue Ding, Xiaotong Sun, Yinan Wang, Binbin Tu, Yue Liang, Qi Lin, Fuqiang Zhao

Journal of Food and Drug Analysis

The gut microbiota plays a crucial role in host digestion and immune regulation; however, most existing research relies on fecal sampling, leaving uncertainty regarding whether fecal microbiota can accurately reflect the symbiotic microbial components at distinct gut sites. To address this gap, this study employed 16S rRNA gene sequencing to systematically analyze the microbial composition of three spatial compartments in the rat colon: luminal contents, mucus layer, and epithelial tissue. The results revealed notable differences in microbial communities across the three compartments. The luminal contents, which were closely associated with the fecal microbiota, exhibited high microbial abundance, encompassing gram-positive bacteria, …

Novel Oral Delivery System Using Modified Inulin For Enhanced Liver Cancer Therapy, Sung-Ling Tang, Yu-Ju Lai, Wei-Cheng Lin, Meng-Yi Bai, Yu-Chi Wang

Journal of Food and Drug Analysis

Hepatocellular carcinoma (HCC) remains a leading cause of cancer-related deaths worldwide. Although advanced oral anticancer drugs, such as sorafenib and lenvatinib, are available for treating HCC, their effectiveness is limited by significant side effects and the requirement for optimal liver function, restricting their broader use. Furthermore, these drugs cannot be used in combination, leading to suboptimal treatment outcomes. This study introduces a novel therapeutic approach by repurposing two existing drugs, niclosamide and disulfiram, as a combination therapy to treat HCC. Despite their known anticancer properties, these drugs face challenges such as high lipophilicity and a significant first-pass effect, resulting in …

The Protective Potential Of Intestinal Bifidobacterium-Derived Extracellular Vesicles With Unique Lipid Composition Against Blue Light-Induced Damage In Retinal Cells, Wei-Hsuan Hsu, Pin-Hsuan Su, Hao-Yuan Chien, Tzu-Ming Pan, Bao-Hong Lee

Journal of Food and Drug Analysis

Bifidobacterium longum is a probiotic that resides in the intestine, and extracellular vesicles (EVs) released by microorganisms have garnered attention in recent years for their role in regulating host health. This study found that triacylglycerol, cholesteryl esters, and free fatty acid (18:0 and 16:0) are primarily composed of lipids in B. longum-derived EVs by lipidomics assay. Such lipid composition facilitates the entry of EVs into ARPE-19 cells and protects the cells from oxidative death induced by blue light exposure. Transcriptomic analysis revealed that treatment with B. longum-derived EVs can regulate phosphoinositide 3-kinase and mTOR, thereby enhancing the survival …

Phthalate Exposure And Lipid Disruption In Taiwanese Children: Insights From Serum Lipidomic Approach, Tzu-Hsin Yen, Wei-Chen Tseng, Sheng-Han Lee, Zhi-Yi Du, Wan-Yu Lin, Mei-Huei Chen, Ching-Chun Lin, Ching-Chun Lin, Hui-Ju Wen, Hao-Jan Liang, Yue-Leon Guo, Pau-Chung Chen, Ching-Yu Lin

Journal of Food and Drug Analysis

Phthalates are ubiquitous environmental contaminants that raise particular concern for children, who generally experience higher exposure levels and are more susceptible to environmental pollutants. To understand potential molecular mechanisms, we conducted a cross-sectional study of 256 Taiwanese children aged 8–10 years from two population-based cohorts: the Taiwan Birth Panel Study and the Taiwan Early-Life Cohort. Serum phosphocholine-containing lipids were profiled by liquid chromatography coupled with triple quadrupole mass spectrometry and associated with urinary levels of 12 phthalate metabolites. Multiple linear regression models, adjusted for demographic and socioeconomic factors, revealed that mono-(2-ethyl-5-hydroxyhexyl) phthalate (MEHHP), an oxidative metabolite of di(2-ethylhexyl) phthalate (DEHP), …

The Evolution Of Desi-Msi: A Comprehensive Look At Preprocessing And Quantification Strategies For Metabolomics, Cheng-Hung Yang, Hung-Yao Ho, Chen-Yu Chang, Mei-Ling Cheng

Journal of Food and Drug Analysis

Mass spectrometry imaging (MSI) has become an indispensable tool in metabolomics for visualizing the spatial distribution of biomolecules within tissues. Due to its direct, ambient analysis capability, desorption electrospray ionization (DESI-MSI) has evolved from a rapid screening tool into a precise and reliable quantitative platform. We delve into its technical principles and particularly review the criticality of sample preprocessing, highlighting the paradigm shift from a "no-preprocessing" approach to one of "optimized preprocessing." The paper details how factors like sample preservation, choice of embedding agents, washing, drying, and on-tissue chemical derivatization all impact data quality. We also discuss how the addition …

Metabolomics Of Per- And Polyfluoroalkyl Substances (Pfas) Exposure: Advances In Lc-Ms Technology And Applications, Yu-Meng Wang, Pei-Chen Lin, Yu-Da Zheng, Pin-Shiuan Wu, Kuo-Tai Hua, Sung-Fang Chen

Journal of Food and Drug Analysis

Per- and polyfluoroalkyl substances (PFAS) are a class of synthetic chemicals known for their high stability and bioaccumulation potential, leading to their widespread presence in the environment and human tissues. Exposure to PFAS has been associated with significant health concerns, including neurotoxicity, hepatotoxicity, and metabolic disturbances. Liquid chromatography–mass spectrometry (LC-MS) based metabolomics has emerged as a powerful and central tool for PFAS research, enabling the comprehensive analysis of metabolic changes induced by exposure. This review provides a critical summary of the applications of LC-MS metabolomics in both clinical studies and various experimental models, including in vivo models (mice) and in …

System And Method For Cooperative Interactive Ride Vehicle Control With Independent Actor Augmentation, Eric Zavesky

Defensive Publications Series

A system and method for cooperative interactive ride vehicle control provide dynamic multi-vehicle coordination within an amusement attraction. The system includes a plurality of ride vehicles, each having a local vehicle controller, rider input mechanisms, and independent physical actors distinct from primary vehicle locomotion. A centralized fleet controller mediates inter-vehicle cooperative interactions using a two-signal architecture, where upstream cooperative intents from an initiating vehicle are evaluated against a dynamic safety envelope before downstream cooperative signals are transmitted to a recipient vehicle for execution. Independent sensors provide vehicle proximity detection and telemetry data to continuously adjust operational tolerance bands. Based on …

Recent Advances In Sustainable Production Of Enriched Chicken Eggs: A Mini Review, Karim El-Sabrout, Ayman Abd El-Aziz

Jurnal Ilmu Ternak Universitas Padjadjaran

Enriched or “designer” chicken eggs have emerged as an important category of functional foods aimed at improving human nutrition through dietary manipulation of laying hens. This mini-review summarizes recent advances in egg enrichment strategies, focusing on omega-3 fatty acids, vitamins, minerals, and antioxidant compounds. Omega-3 enrichment remains the most widely adopted approach, achieved through supplementation with flaxseed, fish oil, or microalgae, resulting in significant increases in eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) in egg yolk. Multi-nutrient enrichment, including selenium, vitamin E, and carotenoids, has also gained attention due to its potential in enhancing antioxidant capacity and health of hens …

Optimization Of Day-Old Chick (Doc) Parent Stock (Ps) Sales Allocation Using Mixed-Integer Linear Programming (Milp) And Ahp–Topsis: A Case Study Of A Breeding Company In Pangandaran Regency, Mutia Febiani, Achmad Firman, Andre Rivianda Daud

Jurnal Ilmu Ternak Universitas Padjadjaran

The poultry industry requires reliable Parent Stock (PS) output to maintain the continuity of broiler production systems. Breeding companies face operational and financial challenges in allocating Day Old Chick (DOC) Parent Stock (PS) sales between internal and external markets due to uncertainty in supply chain planning and market demand (Solano-Blanco et al., 2023). This study aimed to optimize DOC PS sales allocation using Mixed-Integer Linear Programming (MILP) and prioritize strategic allocation alternatives using the Analytic Hierarchy Process (AHP) combined with the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS). Optimization results show that the maximum profit is achieved …

Effect Of Dietary Onion Peel Powder (Allium Cepa L.) As A Feed Additive On Production Performance In Broiler, Della Ariesba Putri Dulia, Edhy Sudjarwo, Osfar Sjofjan

Jurnal Ilmu Ternak Universitas Padjadjaran

This study aims to evaluate the use of onion peel powder (Allium cepa L) as a feed additive on feed intake, weight gain, Feed Conversion Ratio (FCR), Production Index, and Income Over Feed Cost (IOFC) in broilers. A total of 144 Lohmann strain broiler (unsexed) were treated from 1 to 35 days of age. There were 6 treatments with 4 replicates, consisting of 24 experimental cages, each filled 6 broilers. The experimental design used completely randomized design (CRD). The treatment groups were as follows: basal feed without antibiotics (P0-), basal feed + 0.1% antibiotics (zinc bacitracin) (P0+), basal feed + …

Effect Of Gowok (Syzygium Polycephalum) Fortification On The Physical Properties And Color Of Goat Milk Yogurt, Siti Rahmawati Zulaikhah, Triana Setyawardani, Juni Sumarmono

Jurnal Ilmu Ternak Universitas Padjadjaran

This study aimed to determine the effect of adding parts of gowok fruit (Syzygium polycephalum) on the physical properties of goat’s milk yogurt. A completely randomized design was applied with treatments consisting of fruit parts (rind, flesh of fruit, and whole seedless fruit) and addition levels (1, 2, and 3%) with three replications. Data were analyzed using analysis of variance followed by Duncan’s multiple range test (DMRT). The results showed that gowok addition had a significant effect (P<0.05) on viscosity, syneresis, and color parameters, but no significant effect (P>0.05) on firmness and work of penetration. Yogurt viscosity ranged from 349.33 to 825 mPa·s and decreased with increasing gowok levels, while …

Undermining The Responsibility For Climate Change: An Overview And Forecast, Robert Agnew, Jennifer Agnew

International Journal on Responsibility

This paper first examines the extent to which individuals feel responsible for addressing climate change. It next provides an overview of the factors undermining responsibility. Such factors include the efforts of the fossil fuel industry and its allies to deny climate change, the political division surrounding climate change, a range of structural and social constraints, certain features of climate change, and selected individual values and traits. The core part of the paper then asks whether the responsibility for addressing climate change will increase as the effects of climate change become more common and severe. While there is some reason to …

Bibliometric Analysis Of Applications And Research Trends On Whole Milk In Food Science, Nautus Stivano Dalle, Juni Sumarmono

Jurnal Ilmu Ternak Universitas Padjadjaran

This study maps the scientific landscape and research trends on whole milk in food science using a bibliometric approach. Data were collected from Google Scholar via Publish or Perish 8 (2020–2025) using the keyword "whole milk," yielding 291 documents after applying inclusion criteria. Descriptive and visual analyses were performed using VOSviewer and the Bibliometrix package to identify publication trends, collaboration networks, and dominant themes through co-authorship and keyword co-occurrence analyses. Results revealed fluctuating publication patterns, peaking in 2021 (60 articles) and declining in 2025 (41 articles). Keyword mapping identified four major clusters: microbiological characterization and probiotic potential, milk bioactive and …

Physicochemical, Emulsion Stability, And Microbiological Changes Of Light Mayonnaise Containing Soy Protein During Storage, Rifka Anindita Putri, Herly Evanuarini, Premy Puspitawati Rahayu, Khothibul Umam Al Awwaly, Veronica Margareta Ani Nugiartiningsih

Jurnal Ilmu Ternak Universitas Padjadjaran

Light mayonnaise is a low-fat emulsion product that is susceptible to changes in viscosity, emulsion instability, and chemical quality degradation during storage. The addition of functional additives such as soy protein is commonly applied to support product quality. This study aimed to evaluate the physicochemical properties, emulsion stability, and microbiological quality of light mayonnaise containing 1.5% soy protein during storage for 0, 5, 10, and 15 days. The parameters analyzed included viscosity, pH value, emulsion stability, peroxide value, emulsion droplets, and total plate count (TPC). The study was conducted using four storage treatments with five replicates, applying a completely randomized …

Prediction Of Fermentation Parameters During Solid-State Fermentation Of Lemongrass Feedstuffs Using Nirs Combined With Spectral Correction Techniques, Alis Syarmalis, Agus Arip Munawar, Indra Wahyudi, Zulfikar Amir, Samadi Samadi

Jurnal Ilmu Ternak Universitas Padjadjaran

Lignocellulosic residues such as lemongrass (Cymbopogon nardus L.) waste have strong potential to be reused as livestock feed, helping improve sustainability and reduce environmental waste. However, their high lignin and crude fiber contents limit digestibility, making pretreatment necessary. One effective approach is solid-state fermentation (SSF) using white-rot fungi to enhance nutritional quality. During SSF, pH and moisture content are key indicators of process performance, but conventional measurement methods are slow and inefficient for real-time monitoring. In this study, near-infrared spectroscopy (NIRS) combined with partial least squares regression (PLSR) was evaluated as a rapid and non-destructive method to predict pH and …

Physicochemical, Organoleptic, And Antioxidant Functional Characteristics Of Dangke Whey Protein Ice Cream Fortified With Butterfly Pea Flower Extract, Muh. Achyar Ardat, Raden Hilman Wirayudha, Ekajayanti Kining, Zakiah Wulandari, Irma Isnafia Arief

Jurnal Ilmu Ternak Universitas Padjadjaran

This study aims to develop a functional ice cream based on dangke whey pro‐ tein with the addition of butterfly pea flower extract. Four formulations were pre‐ pared by varying milk and whey proportions: P1 (100% milk), P2 (60% milk + 40% whey), P3 (40% milk + 60% whey), and P4 (100% whey), with 5% butterfly pea ex‐ tract added to each treatment. The results showed that higher whey substitution decreased pH and overrun values but prolonged the melting resistance of ice cream. Moisture content increased with whey proportion, whereas ash content remained relatively constant across treatments. Protein and fat …

Identification Of Beef Cattle Farms Population Dynamics In Ngombol District, Purworejo Regency, Hendarto Kurniawan, Tri Puji Rahayu, Danes Suhendra

Jurnal Ilmu Ternak Universitas Padjadjaran

The dynamics of the beef cattle population are crucial in the development. The lack of data on the population dynamics of beef cattle farming in Purworejo District has resulted in less effective population control. The purpose of this research is to examine and understand the factors that influence the dynamics of the beef cattle population in Ngombol District. This research was conducted through surveys and observations of 35 farmers recommended by policy stakeholders in five villages with the highest beef cattle populations in Ngombol District. The observations were recorded in a questionnaire containing statements that identified the dynamics of the …

Consumer Preferences And The Impact Of Halal Labeling On Beef Purchasing Decisions In Modern Market Segments, I Putu Gede Didik Widiarta, Amalina Nur Wahyuningtyas, Andi Nurmasytha, I Gede Arie Mahendra Putra

Jurnal Ilmu Ternak Universitas Padjadjaran

Global demand for halal-certified products is rapidly increasing, underscoring the importance of understanding consumer preferences and the impact of halal labelling on purchasing decisions. This study examines the relationship between halal labelling, consumer trust, and purchasing behaviour of beef in modern markets in East Kalimantan, Indonesia. A quantitative survey was conducted with 400 respondents from diverse demographic backgrounds. The results show that 75% of consumers prefer halal-certified beef, with 80% perceiving halal labels as indicators of superior product quality and safety. Logistic regression analysis revealed that consumers who trust halal labels are 2.5 times more likely to purchase halal-certified beef …

A Teacher’S Critical Content Analysis Of Children’S Literature In A Read Aloud Book Series, Tanya Renee Gilliam

Theses and Dissertations

Tanya Gilliam A TEACHER’S CRITICAL CONTENT ANALYSIS OF CHILDREN’S LITERATURE IN A READ ALOUD BOOK SERIES2025-2026 James Coaxum, Ph.D. Doctorate of Education This study examined the cultural responsiveness of kindergarten read aloud texts in the Houghton Mifflin Harcourt (HMH) Into Reading curriculum used in District Rynie. Using critical content analysis, seventy read alouds were analyzed to explore representations of culture, identity, and power. The analysis was guided by Botelho and Rudman’s multicultural framework, Bishop’s mirrors, windows, and sliding glass doors model, and Short’s criteria for multicultural literature, across four domains: Authenticity and Representation; Content and Perspective; Challenging Bias and Equity; …

Feasibility Evaluation Of Tumor Treating Fields For Brainstem Gliomas, Anthony Chen, Ryan Shah, William Shi, Noa Urman, Nadav Shapira, Nicholas Avgeropoulos, Patrick Conlon, Neil Mookerjee, Wenyin Shi

Department of Radiation Oncology Faculty Papers

PURPOSE: Tumor treating fields (TTFields) are FDA-approved for supratentorial glioblastoma, but feasibility in infratentorial tumors remains poorly defined. This simulation study evaluated TTFields dose in brainstem gliomas using patient-specific modeling with scalp-only transducer arrays.

METHODS: MRI and CT imaging from seven patients with brainstem gliomas were used for TTFields planning with MAXPOINT® (Novocure, Switzerland). Clinical target volume (CTV) was defined as enhancing tumor on T1 post-contrast MRI (Gross tumor volume, GTV) plus a 3 mm peritumoral expansion. The platform optimized scalp-only array layouts, and finite element calculations generated maps of local minimum field intensity (LMiFI, V/cm) and local minimum power …

Energy Channel Coupling By Mid-Trophic Level Fish Challenges The Landscape Theory For Food Web Architecture In A Large Tropical Lake Ecosystem, Madison F. Muehl, Jill A. Olin, James L. Keyombe, Josephine Y. Aller, Robert M. Cerrato

Michigan Tech Publications

Landscape theory for food web architecture (LTFWA) posits that the stability of food webs is supported by the coupling of fast pelagic and slow littoral energy channels mediated by large mobile consumers. Empirical tests of the LTFWA are limited, and support for the LTFWA varies among and within aquatic ecosystems. While the LTFWA is thought to be supported in large lake ecosystems, empirical studies have focused on temperate environments with little emphasis on large tropical lake ecosystems. Lake Turkana, a climatically sensitive East African Great Lake, is a highly resilient desert lake and an ideal model for examining how consumer …

Greater Weekly Exercise Volume Is Associated With Lower Prevalence Of Metabolic Comorbidities, Psychiatric Conditions, And Exertional Symptoms In Youth Athletes Undergoing Pre-Participation Screening: An Observational Study, Grace Qiu, Seong Kyu Kim, Douglas Corsi, Alexander G. Hajduczok, Imran Masood, Daniel Underberg, Brian Osler, Drew Johnson, David Shipon

Division of Cardiology Faculty Papers

INTRODUCTION: Physical activity has been associated with improved cardiovascular health outcomes in adults. However, the specific associations between physical activity volume and cardiovascular outcomes in youth athletes are less defined.

METHODS: This study analyzed data from the HeartBytes National Youth Database, compiled from Simon's Heart. Simon's Heart is a nonprofit organization that includes information from sports pre-participation examinations for adolescents. The dataset encompasses demographics, electrocardiogram (ECG) findings, and exercise-related symptoms. Youth athletes' self-reported weekly physical activity volume was classified into four levels: < 2 h, 2-5 h, 5-10 h, and >10 h, with less than 2 h taken as the reference group. Given the physical diMerences among athletes …

Subunit Composition Of The Katp Channels That Modulate Contractility Of Skeletal Muscle During Fatigue, Rosa Scala, Yuezhou Chen, Berk Mizrak, Gretchen A Meyer, Colin G Nichols

2020-Current year OA Pubs

ATP-sensitive potassium (KATP) channels are among the most expressed ion channels in skeletal muscle sarcolemma. While all KATP subunits can be detected in skeletal muscles, transcripts are enriched for KCNJ11 and ABCC9, suggesting that noncanonical Kir6.2/SUR2A assembly may constitute the majority of sarcolemmal KATP channels, but there has been no systematic dissection of KATP makeup in skeletal muscles. Here, we used a unique collection of murine lines selectively lacking specific channel-forming subunits (knockout, KO), and combined a genetic and pharmacological approach to determine which subunits of KATP channels are functionally relevant for skeletal muscle contraction. Under fatiguing conditions, isometric tetanic …

The Effectiveness Of Banks’ Influence On Reducing Greenhouse Gas Emissions In Eu Agriculture, Jan Koleśnik

Journal of Banking and Financial Economics

This article analyses the effectiveness of the banking sector in limiting greenhouse gas (GHG) emissions in European Union agriculture and the impact of EU banking groups‘ policies on their Polish subsidiaries. The study is based on data from 2019–2025 sourced from the Eurostat database, the European Banking Authority (EBA), and capital adequacy disclosures (CQ5 and CR1-B reports). The research sample included 14 EU countries with an agricultural share in GDP of between 1% and 3.6% and 62 EU banking groups at the highest level of consolidation. A linear regression model was employed, using the change in gas emissions as the …

Ai In Writing And Communication Job Listings, Max Reed

Honors Capstone Projects and Theses

No abstract provided.

America The Monstrous: The Birth Of American Horror Fiction In The Long Nineteenth Century, Rachel Kietzman

Dissertations

American gothic works that center the affect of horror explore themes of abjection, inhumanity, and monstrosity that impede a coherent expression of American identity. By approaching these works through the lens of horror rather than only as Gothic works, a picture ofa visceral, embodied becoming takes shape: America is a monstrous birth in the most literal sense of the word, a sign and demonstration that unity and uniformity are not the same, that wholeness does not require conformity, and that political choices are paid for in flesh. In short, American horror fiction is the head of Medusa, an apotropaic sign …