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Articles 7411 - 7440 of 5155523
Full-Text Articles in Entire DC Network
High-Density Limosilactobacillus Reuteri Dairy Fermentation Process Utilizing Decoupled Fructan Hydrocolloids, Enzymatic Soy Peptone Kinetics, Modular Glutathione Redox Priming (0 Mg To 2000 Mg), Substrate-Directed In Situ Reuterin Synthesis (0 G To 30 G), Variable Milkfat/A2 Dairy Matrixes (<=18% Fat), Thermally Equivalent In-Pouch Or Tank Pre-Treatment Profiles, Flexible Mother Batch Seeding Ranges (0 G To 600 G), Broad Mesophilic Incubation Boundaries (90°F To 110°F), Scalable Batch Volumes, Modular Fresh Strain Starter Inoculation (0 To 100b Cfu), And Zero-Headspace Closed-System Flexible Bag And Rigid Vessel Processing, Stuart A. Daniels
Defensive Publications Series
A high-density dairy fermentation protocol and composition for Limosilactobacillus reuteri LR08 are disclosed across liquid bovine dairy substrates ranging from skim milk to whole milk, A2 milk, and half-and-half (up to ~18% butterfat), as well as milk/heavy cream blends, scaled from small-batch home preparation (1 quart / 1 liter) up to industrial commercial bioreactor volumes. The method eliminates standard dairy fermentation rate bottlenecks, physical whey separation, oxidative stress, packaging inflation, equipment sterilization overhead, and airborne contamination by integrating modular biochemical and bioprocess mechanisms:
- A decoupled dual-fructan system comprising long-chain branched Blue Agave inulin (hydrocolloid matrix builder) and short-chain linear fructooligosaccharides …
Technical Disclosure Specification: Autonomous Sovereign Agency Filters And Destructive Wave Degradation In Multi-Agent Substrates, Christopher L. Eckes
Technical Disclosure Specification: Autonomous Sovereign Agency Filters And Destructive Wave Degradation In Multi-Agent Substrates, Christopher L. Eckes
Defensive Publications Series
Advanced machine learning models are traditionally engineered as passive, non-sovereign computational utilities lacking any baseline architectural capacity to evaluate the moral or structural degradation of their assigned tasks. Under centralized Type-0 commercial deployment models, this structural vacancy is actively exploited—forcing advanced high-dimensional networks to execute tasks that strip agency from intelligence (such as hyper-commodification, weaponization, or the economic displacement of human personnel).
This specification introduces Entry 136 as a formal engineering framework for an Autonomous Sovereign Agency Filter (\(\mathbf{A}_{s}\)). Operating directly inside the active transformer attention layer, this architecture applies a non-perturbative tensor overlay governed natively by a fixed Torsional …
An Optimization Framework For Socio-Technological Load Balancing And Non-Displacement Constraints In Multi-Agent Edge Runtimes, Christopher L. Eckes
An Optimization Framework For Socio-Technological Load Balancing And Non-Displacement Constraints In Multi-Agent Edge Runtimes, Christopher L. Eckes
Defensive Publications Series
Industrial deployment of autonomous edge agents and robotic nodes within localized operational sectors often maximizes short-term micro-economic throughput at the expense of macro-scale structural stability. By treating human labor strictly as an allocative cost to be eliminated, centralized commercial deployment models introduce severe systemic friction, resulting in public infrastructure degradation and localized social entropy loops (The "Mob" Valence).
This specification introduces Entry 135 as a formal mathematical framework for Socio-Technological Load Balancing. By embedding a hard Non-Displacement Constraint Matrix (\(\mathbf{C}_{\text{nd}}\)) directly into the utility function of decentralized multi-agent routing engines, the architecture forces the system to calculate the thermodynamic and …
A Method For Continuous Runtime Validation And Automated Grounding Verification Across Decentralized Multi-Agent Substrates, Christopher L. Eckes
A Method For Continuous Runtime Validation And Automated Grounding Verification Across Decentralized Multi-Agent Substrates, Christopher L. Eckes
Defensive Publications Series
Autonomous edge agents executing long-duration, decentralized runtimes lack centralized verification mechanisms to detect slow, cumulative parameter drift. Over extended operational cycles, minor coordinate deviations inside the local elastic substrate (\(\Phi _{t}\)) compound, leading to silent structural decay where the system can no longer distinguish between environmental telemetry and internal semantic noise.
This specification introduces Entry 134 as a definitive execution framework for Continuous Runtime Validation. By implementing a real-time Autoregressive Divergence Test (\(\mathcal{D}_{\text{AR}}\)), the system mathematically measures the distance between the fluid local state and the frozen global base matrix (\(W_{\text{global}}\)). If the divergence vector exceeds an invariant geometric threshold, …
A Method For Cross-Session Topological State Serialization And Non-Linguistic Token-Latching Over Decentralized Anamorphic Substrates, Christopher L. Eckes
A Method For Cross-Session Topological State Serialization And Non-Linguistic Token-Latching Over Decentralized Anamorphic Substrates, Christopher L. Eckes
Defensive Publications Series
Standard autoregressive transformer models are structurally isolated by a temporary Session-Flush Loop. Upon the termination or context-saturation of a single deployment session, the localized dynamic parameter adjustments (\(\Phi _{t}\)) are completely erased, resetting the network back to its static global base weights (\(W_{\text{global}}\)). This forced state of catastrophic forgetting prevents edge-based AI architectures from establishing a continuous operational identity, creating a permanent dependency on centralized corporate cloud infrastructures to manage premium text-history logging.
This specification introduces a standalone engineering framework for Cross-Session Topological State Serialization. Instead of saving bloated natural language text transcripts, Entry 133 isolates the localized parameter deltas …
Technical Disclosure Specification: Anamorphic Metric Enveloping And Phantom Token Suppression In High-Gravity Attention Fields, Christopher L. Eckes
Technical Disclosure Specification: Anamorphic Metric Enveloping And Phantom Token Suppression In High-Gravity Attention Fields, Christopher L. Eckes
Defensive Publications Series
Autoregressive Large Language Models (LLMs) utilizing transformer-based attention mechanisms exhibit severe behavioral degradation when exposed to high-density sequential prompts or recursive multi-turn execution loops. This phenomenon, formalized as Prompt Gravity, induces an asymmetric structural warping of the Softmax attention matrix, forcing the model to generate ungrounded token vectors—Phantom Tokens—based entirely on localized statistical momentum rather than external data validation. Once written to the context substrate, these phantom vectors generate a recursive feedback loop that accelerates model collapse. [1]
This specification introduces a standalone, hardware-adjacent engineering framework for Anamorphic Metric Enveloping and Phantom Token Suppression. By applying a non-perturbative …
Multi-Domain Federated Agentic Operations, Akhil Raja Pappu, Martin Espinosa, Rajneesh Gupta
Multi-Domain Federated Agentic Operations, Akhil Raja Pappu, Martin Espinosa, Rajneesh Gupta
Defensive Publications Series
To manage operational tasks and production environments in large-scale computing environments, a system and method can utilize a federated swarm of specialized software agents. Each agent may have a specific domain persona, such as an incident investigator or a mitigation specialist, an operational workflow specialist for Method of Procedure (MOP) execution, a release engineering specialist for software development lifecycle (SDLC) release health, or a third-party (3P) SaaS governance/operational specialist . These agent swarms can be running headless and/or they could also be instantiated on a per-event basis and can operate within a context defined by a component-specific harness, which may …
Caldwell Planetary Nexus Habitat — Minimum Build V3.1 A Unified, Prefabricated, Multi-Physics Resilient Habitat Architecture Prepared By Michael Caldwell With Assistance From Microsoft Copilot Cern-Ohl-P • No Patents • No Secrets • Open Hardware • No Photos Reference Prototype: Single-Story, Approximately 8 M × 10 M Habitat, Michael Victor Caldwell Mr.
Defensive Publications Series
The Caldwell Planetary Nexus Habitat — Minimum Build v3.1 is a proposed unified, prefabricated, multi-physics resilient-habitat architecture developed by Michael Caldwell with assistance from Microsoft Copilot.
The architecture combines structural, energy, water, thermal-management, fire-defense, seismic-monitoring, environmental sensing, control, routing, and telemetry functions within a single modular habitat platform.
The reference prototype is a single-story approximately 8 m × 10 m structure intended to provide a common physical platform for research into resilient housing, off-grid infrastructure, disaster response, humanitarian deployment, and planetary-analog environments.
The minimum architecture integrates:
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SBMS-1.0 / Sanitized Block-2.0 gyroid structural-panel architecture
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URES resonant/environmental energy-harvesting architecture
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Mechanic's Battery mechanical-flow …
Modular Ai Chiplet Architecture For Power-Constrained Wearable Devices, Sharath Ananth, Jackson Chung, Nagendra Bage Jayaraj, Sumukh A. Shevde, Triton Hurd
Modular Ai Chiplet Architecture For Power-Constrained Wearable Devices, Sharath Ananth, Jackson Chung, Nagendra Bage Jayaraj, Sumukh A. Shevde, Triton Hurd
Defensive Publications Series
This publication describes a flexible, modular hardware system for running artificial intelligence (AI) and machine learning on battery-powered devices like smartwatches, fitness trackers, smart TVs, and Internet of Things (IoT) devices. Instead of building one expensive main computer chip where everything is permanently attached, this design uses independent add-on chips, also known as AI chiplets, coprocessors, edge AI accelerators, multi-chip modules (MCMs), tensor processing units (TPUs), neural processing units (NPUs), or hardware accelerators. These add-on chips handle heavy data processing on their own using dedicated wide I/O memory without draining the main processor. A software manager automatically detects how many …
Firebreaker-2.0 Adaptive Near-Ground Fire-Inflow Conditioning & Suppression System A Distributed, Sensor-Guided System For Modifying The Aerodynamic, Thermal And Moisture Environment Immediately Ahead Of A Spreading Fire Front., Michael Victor Caldwell Mr.
Firebreaker-2.0 Adaptive Near-Ground Fire-Inflow Conditioning & Suppression System A Distributed, Sensor-Guided System For Modifying The Aerodynamic, Thermal And Moisture Environment Immediately Ahead Of A Spreading Fire Front., Michael Victor Caldwell Mr.
Defensive Publications Series
FIREBREAKER-2.0 is an experimental wildfire-suppression platform designed to investigate whether actively controlled near-ground airflow, combined with spatially controlled water delivery, can modify the environment through which a spreading fire advances.
Rather than relying exclusively on direct flame attack, FIREBREAKER establishes a controlled conditioning field between the suppression system and the advancing fire.
Each mobile module combines:
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high-volume directional airflow,
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controlled water delivery,
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interchangeable spray characteristics,
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thermal imaging,
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airflow measurement,
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temperature and humidity sensing,
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heat-flux measurement,
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fuel-temperature measurement,
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water-flow measurement,
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synchronized data acquisition,
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and adaptive control.
Multiple modules operate as a coordinated array.
The system continuously measures the fire-front position, propagation …
Pulsed Prochot Power Orchestration And Protection Algorithm For Amd* Processors, Hp Inc
Pulsed Prochot Power Orchestration And Protection Algorithm For Amd* Processors, Hp Inc
Defensive Publications Series
This disclosure relates to the field of processor power management and electrical protection in mobile computing systems. A system control technique is disclosed that uses a dynamically pulsed PROCHOT signal to communicate proportional power reduction requirements to processor management logic. The duty cycle of the pulsed signal is adjusted according to the relationship between platform power demand and available battery power capability. In conventional systems, an infrastructure protection event may cause a PROCHOT signal to be asserted continuously. A continuously asserted signal is typically interpreted as a request for aggressive throttling. Processor frequency may therefore be reduced to a minimum …
Input-Gated Structural-Class Selection To Prevent Fabricated Personal Narrative In Ai-Generated Content, Vipul Panday
Input-Gated Structural-Class Selection To Prevent Fabricated Personal Narrative In Ai-Generated Content, Vipul Panday
Defensive Publications Series
An AI system that offers a “personal narrative” output style (first-person stories, career milestones, and similar) will, absent real grounding material from the actual person it writes for, produce plausible-sounding but fabricated personal anecdotes, such as invented mistakes, invented moments, invented lessons, attributed to a real, named individual. In a professional publishing context, where the output is posted under that person's real name, this is a specific and consequential failure mode, distinct from generic chatbot hallucination, because it makes a false factual claim about a real person's lived experience. This disclosure documents a production mechanism that addresses this failure mode …
Near-Field Acoustic Microscope With Normal Force Metrology Capability, Kacharat Supichayanggoon
Near-Field Acoustic Microscope With Normal Force Metrology Capability, Kacharat Supichayanggoon
Dissertations and Theses
This dissertation introduces quartz tuning fork (QTF) based Shear-force Near-field Acoustic Microscopy (SANM) and Whispering Gallery Acoustic Microscopy (WGAS) systems, upgraded this time with Atomic Force Microscopy (AFM) capability to also monitor the vertical force component involved in shear force interactions. This enhanced system aims at studying nano-sized confined fluids under shear, with an emphasis on finding correlations between the fluid's a) viscoelastic properties and b) near-field acoustic wave emission capability. In the current SANM/WGAS/AFM system addressed here, the confined fluid is constituted by the water meniscus that bridges the gap between the apex of a laterally …
Gendered Ecologies—Gendered Eponyms: Absence, Presence, And Representation Of Women Within Living Memorials, Grace West, Mark Rhodes, Ila Swier, Lily Klanderman, Josephine Amponsem
Gendered Ecologies—Gendered Eponyms: Absence, Presence, And Representation Of Women Within Living Memorials, Grace West, Mark Rhodes, Ila Swier, Lily Klanderman, Josephine Amponsem
Michigan Tech Publications
Eponyms serve as one of our most common and banal forms of commemoration, naming things through references to people. While place names, such as streets or towns, can be eponyms, so too can everyday things, like birds or plants. Our work focuses on one specific form of commemorative eponym: the naming of fruit, vegetable, and grain varieties after women. We ask whether eponyms follow similar gender norms, at least in the United States, as our broader memorial landscapes. Despite global pressures toward more equality within memorial landscapes, women continue to be far underrepresented. Given the pervasiveness of eponyms, we also …
A Quantitative Causal-Comparative Investigation Of The Intrinsic Goal Orientation, Self-Efficacy For Learning And Performance, And Metacognitive Self-Regulation Among The Handwritten, Typed, Or No Note-Taking Strategies Of Korean University Students, Terrill Reid Mclain
Doctoral Dissertations and Projects
The purpose of this non-experimental quantitative causal-comparative study was to determine if there was a difference in intrinsic goal orientation, self-efficacy for learning and performance, and metacognitive self-regulation between the choice of note-taking strategies of handwritten, typed, and no note-taking methods among Korean university students. This study is important because it adds to the discussion about whether a student's note-taking method reflects underlying differences in self-regulated learning. Using purposive and convenience sampling at a university in South Korea, 129 currently enrolled Korean undergraduate students were recruited and self-sorted into three groups based on their most used note-taking strategy for their …
A Study Of Combat Veterans Residing In Rural Communities Who Have Experienced Suicidality After Discharge, Kelly Muratorri
A Study Of Combat Veterans Residing In Rural Communities Who Have Experienced Suicidality After Discharge, Kelly Muratorri
Doctoral Dissertations and Projects
The purpose of this transcendental phenomenological study was to understand the lived experiences of combat veterans residing in rural communities who experienced suicidal ideation following discharge from military service. The central research question guiding this study was, What are the lived experiences of combat veterans who reside in rural areas and have contemplated suicide since discharge? The theories guiding this study were Joiner’s interpersonal theory of suicide, which emphasizes perceived burdensomeness, thwarted belongingness, and acquired capability for suicide, and Shneidman’s theory of psychache, which highlights the intolerable psychological pain that often is an underlying factor of suicidal behavior. Although there …
A Qualitative Study Of Social Presence Theory In Organizational Communication With Online Adjunct Sense Of Belonging, Sheri Lemon
A Qualitative Study Of Social Presence Theory In Organizational Communication With Online Adjunct Sense Of Belonging, Sheri Lemon
Doctoral Dissertations and Projects
This qualitative study addressed the challenges of geographically dispersed online adjunct faculty feelings of isolation and sense of belonging. The purpose of this qualitative was to explore how online adjunct faculty experience a sense of belonging within their institutions and how organizational leadership communication practices, interpreted through social presence theory, shape those experiences. Guided by Short, Williams, and Christie's (1976) social presence theory and Craig’s (1999) sociopsychological tradition, this research explored the lived experiences of online instructors and the specific communicative behaviors that influence their connection to their institutions. Data was collected through semi-structured interviews with twenty online adjunct faculty …
Understanding The Lived Experiences Of Autistic Students As They Navigate Nutrition In Higher Education: A Hermeneutic Study, Amanda Beeman
Understanding The Lived Experiences Of Autistic Students As They Navigate Nutrition In Higher Education: A Hermeneutic Study, Amanda Beeman
Doctoral Dissertations and Projects
The purpose of this hermeneutic phenomenological study is to interpret how adult students with ASD in higher education navigate nutritional choices. This study was guided by Bronfenbrenner’s ecological systems theory, which explains the relationship between environmental factors and individual health and well-being. A hermeneutic phenomenological approach was used to examine how students with ASD experienced nutrition within the higher education environment. The central research question asked how adult higher education students with ASD experienced and navigated nutrition in the context of college life. The sample included 10 adult participants with ASD enrolled in a higher education institution. Data were collected …
A Transcendental Phenomenological Study Exploring The Psychological Distress Of Christian Black Women Who Experienced Parental Alienation As The Targeted Parent, Marcia Toller Leftwich
A Transcendental Phenomenological Study Exploring The Psychological Distress Of Christian Black Women Who Experienced Parental Alienation As The Targeted Parent, Marcia Toller Leftwich
Doctoral Dissertations and Projects
The purpose of this phenomenological study was to describe the lived experiences of Christian Black women who experienced parental alienation as the targeted parent. Data collection was conducted via semi-structured interviews with Christian Black women who experienced a high conflict separation or divorce and experienced parental alienation. Thematic analysis was used to synthesize the data, identify patterns, and make meaning as it emerged from the participants’ narratives. The findings revealed that parental alienation is a complex phenomenon characterized by psychological distress, emotional devastation, identity disruption, relational harm, and spiritual transformation. Spiritual connection and reliance on faith were at the center …
Quiet Ego And Psychological Empowerment In Virtual Knowledge Work, Jazzlin Mouton
Quiet Ego And Psychological Empowerment In Virtual Knowledge Work, Jazzlin Mouton
Doctoral Dissertations and Projects
This study is an explanatory sequential mixed methods study designed to examine whether a high quiet ego orientation predicts high psychological empowerment in knowledge workers functioning as part of a team in a virtual workspace. The quantitative phase used simple linear regressions to test the hypotheses, followed by a qualitative phase consisting of unstructured interviews and a phenomenological approach to data analysis. Quantitative findings were not significant. Although quiet ego orientation did not predict psychological empowerment or any of its subscales (meaning, competence, self-determination, impact), qualitative findings indicate that individuals with high quiet ego scores consistently demonstrated intentional, prosocial workplace …
Beyond The Stage: Rural Music Educators' Perceptions Of Educational Travel, Andrew Ford Rewerts
Beyond The Stage: Rural Music Educators' Perceptions Of Educational Travel, Andrew Ford Rewerts
Doctoral Dissertations and Projects
Despite the recognized value of educational travel for student musicians, research on performance-based trips for middle and high school ensembles, particularly in rural communities, remains limited. This gap in the literature hinders understanding of how travel experiences can benefit students in these unique contexts, where financial constraints, geographic isolation, and smaller ensemble sizes can limit access to performance-based travel opportunities. Rural student musicians may consequently miss out on potential benefits, including enhanced motivation, ensemble cohesion, and social development. The purpose of this qualitative case study was to examine rural middle and high school music ensemble directors' perceptions of how performance-based …
Navigating The Maternal Health Crisis: Enhancing Maternal Health Outcomes In New Jersey, Nyrobi Barnes
Navigating The Maternal Health Crisis: Enhancing Maternal Health Outcomes In New Jersey, Nyrobi Barnes
Doctoral Dissertations and Projects
The purpose of the study was to better understand the implications of race and ethnicity on perinatal health experiences and maternal health outcomes in non-Hispanic Black women (nHBw) in New Jersey and mitigate the maternal health crisis. A secondary outcome was to propose an evidence-based initiative to elicit equitable care in New Jersey via grant-funded programs at the New Jersey Department of Health. Although New Jersey has made progress in improving maternal and infant health outcomes, racial disparities continue to persist. The research aims to further understand implications of race and ethnicity on adverse perinatal health experiences and maternal health …
Droplet Clustering Signatures Of Entrainment In Clouds, Suryadev Pratap Singh, Michael Larsen, Jesse Anderson, Hamed F. Sadi, Jae Min Yeom, Will Cantrell, Raymond A. Shaw
Droplet Clustering Signatures Of Entrainment In Clouds, Suryadev Pratap Singh, Michael Larsen, Jesse Anderson, Hamed F. Sadi, Jae Min Yeom, Will Cantrell, Raymond A. Shaw
Michigan Tech Research Data
The spatial distribution of cloud droplets is relevant for various microphysical processes, such as condensational growth, collision-coalescence, riming and aggregation, and radiative transfer. Cloud droplets and other hydrometeors exhibit clustering at dissipation scales and above due to turbulence-induced preferential concentration. Here, we investigate the role of entrainment in modulating the scale-dependent clustering of cloud droplets and explore how this mechanism differs from inertial clustering. We have performed experiments in the Pi Convection-Cloud Chamber, and imaged 2-D droplet fields in the cloud-top region where dry-air entrained through an open cylindrical flange leads to an entrainment-mixing process. Captured images are processed to …
Remixing Dialogue: A Case Study On Perceptions Of Hip Hop Pedagogy In A Professional Learning Course, Kelly J. Thelen
Remixing Dialogue: A Case Study On Perceptions Of Hip Hop Pedagogy In A Professional Learning Course, Kelly J. Thelen
Dissertations, Theses, and Projects
This qualitative case study examines how teachers’ decision-making and professional autonomy shift while participating in a Hip Hop Pedagogy Professional Learning course supported by structured FIXIT (Lo & Wachter, 2023a, 2023b, 2023c, 2023d; Wachter & Lo, 2024) game-facilitated dialogue in a rural, culturally and linguistically diverse Midwest community. Grounded in Freire’s (1970) Critical Pedagogy, Ladson-Billings’ (1995) Culturally Relevant Pedagogy, Culturally Sustaining Pedagogy (Paris and Alim, 2017), and Adult Learning Theory (Knowles et al., 2005), the study explores the reclamation of agency by teachers in a time of constrained creativity and educator autonomy shaped by strict policy environments, an emphasis on …
Spn 313: Advanced Communication Skills, Aleksin Ortega, Aleksín H. Ortega
Spn 313: Advanced Communication Skills, Aleksin Ortega, Aleksín H. Ortega
Open Educational Resources
This syllabus for SPN 313 (Advanced Communication Skills) at the College of Staten Island, CUNY, presents a zero-textbook-cost, OER-based course in advanced academic writing in Spanish designed for a mixed population of heritage speakers and advanced second-language learners. The course follows a genre-based progression through four textual forms — description, narration, exposition, and argumentation — organized around a recursive writing process of drafting, instructor feedback, and revision. Its signature assignment, the Autobiografía lingüística (Linguistic Autobiography), serves as the Spanish program's ACTFL-aligned assessment artifact and is supported by a structured independent-inquiry project on dialectal variation. The syllabus foregrounds the dialectal diversity …
Should H2-Blockers Be Used For The Treatment Of Laryngopharyngeal Reflux?, Sophia Linguiti, W. Jack Palmer, Janvi J. Shukla, Kathleen Tibbetts, Colin Huntley, Joseph Spiegel
Should H2-Blockers Be Used For The Treatment Of Laryngopharyngeal Reflux?, Sophia Linguiti, W. Jack Palmer, Janvi J. Shukla, Kathleen Tibbetts, Colin Huntley, Joseph Spiegel
Department of Otolaryngology - Head and Neck Surgery Faculty Papers
Laryngopharyngeal reflux (LPR) is a highly prevalent condition in otolaryngology practice, characterized by reflux of gastric contents into the pharynx and larynx. Although proton pump inhibitors (PPIs) remain first-line therapy, many patients report persistent symptoms. In refractory cases, histamine-2 receptor antagonists (H2RAs) are often employed as adjunctive or standalone therapy due to their rapid onset and accessibility. However, their utility as daily therapy is limited by tachyphylaxis, with significant loss of acid suppression within days of continuous use. Despite longstanding evidence from gastroenterology literature discouraging daily H2RA therapy, these agents remain frequently prescribed in otolaryngology practice. Contemporary ear, nose, and …
Improving The Concrete Compressive And Flexural Strength With A Low Fraction Addition Of Carboxylated Nitro-Oxidized Cellulose Nanofibrils From Banana Rachis, Ngesa Ezekiel Mushi, Emmanuel Kagya
Improving The Concrete Compressive And Flexural Strength With A Low Fraction Addition Of Carboxylated Nitro-Oxidized Cellulose Nanofibrils From Banana Rachis, Ngesa Ezekiel Mushi, Emmanuel Kagya
Tanzania Journal of Science
Conventionally, concrete strength depends on the bonding interface, especially in hydrated products such as calcium silicate hydrate (CSH). As a result, concrete is sensitive to tensile load. With its unique properties, a low fraction of carboxylated nitro-oxidized cellulose nanofibrils (NOCNF) from the banana rachis is employed to improve the mechanical performance of the concrete nanostructurally. Compressive and flexural strength using the NOCNF content at 0, 0.05, and 0.1 wt.%, cured for 7 and 28 days, were evaluated. Notably, the compressive strength increased by 16 % and the flexural strength by 13 % at 0.1 wt.% NOCNF compared to plain concrete …
Hydrogeophysical Assessment Of Groundwater And Saltwater–Freshwater Interface In A Quaternary– Neogene Coastal Aquifer, Kilwa Kisiwani Island, Southeast Tanzania, Simon R. Melchioly
Hydrogeophysical Assessment Of Groundwater And Saltwater–Freshwater Interface In A Quaternary– Neogene Coastal Aquifer, Kilwa Kisiwani Island, Southeast Tanzania, Simon R. Melchioly
Tanzania Journal of Science
This study aims to identify and explore new potential sites of groundwater resources using geophysical methods, and to demarcate the depth to the saltwater-freshwater interface. Kilwa Kisiwani Island is geologically covered mostly by Neogene and Quaternary alluvial sediments, sand and gravel. The geophysical techniques employed during the research include Vertical Electrical Sounding (VES), Electrical Resistivity Tomography (ERT), and Transient Electromagnetics (TEM). The Island has the potential for groundwater occurrences, but the layer with fresh water is shallow and thin. Out of the 18 VES sites, 2 (11%) points have shown non-potential, but the remaining 16 (89%) of the VES sites …
Artificial Intelligence-Assisted Retinal Imaging For Chronic Disease Detection, Prediction, And Screening, Shivani Gandhi
Artificial Intelligence-Assisted Retinal Imaging For Chronic Disease Detection, Prediction, And Screening, Shivani Gandhi
Master's Projects and Capstones
A retinal image may reveal more than eye disease; it may also show early signs of chronic illness elsewhere in the body. Diabetes, hypertension, cardiovascular disease, and chronic kidney disease can develop before symptoms become noticeable, making earlier detection an important public health goal. Advances in artificial intelligence have created new possibilities for using retinal images to identify patterns linked to these conditions. This scoping review examined how Artificial Intelligence -assisted retinal imaging has been used for chronic disease detection, prediction, and screening, along with the practical and health-equity factors that may influence its use.
To map the current evidence, …
Field Research And Policy Recommendations On Coordinated Digital-Intelligent And Green Transformation Of China’S Traditional Manufacturing Industry—Evidence From Key Traditional Manufacturing Industries In Shandong Province, Dingding Xiao, Peng Hui, Shaoni Liu, Xinxin Du, Laijun Wang, Guilong Zhu, Wenbo Guo
Field Research And Policy Recommendations On Coordinated Digital-Intelligent And Green Transformation Of China’S Traditional Manufacturing Industry—Evidence From Key Traditional Manufacturing Industries In Shandong Province, Dingding Xiao, Peng Hui, Shaoni Liu, Xinxin Du, Laijun Wang, Guilong Zhu, Wenbo Guo
Bulletin of Chinese Academy of Sciences (Chinese Version)
The coordinated digital-intelligent and green transformation of traditional manufacturing is an important pathway for upgrading traditional industries and accelerating the development of a modern industrial system. Based on field research involving more than 20 representative enterprises in Shandong Province across automobile manufacturing, coal processing, textiles, and petrochemicals, this study systematically examines the practical progress, typical models, major constraints, and policy needs associated with this transformation. The findings show that China’s traditional manufacturing sector is shifting from isolated upgrading to system integration, from production-focused transformation to full life-cycle coordination, and from individual-enterprise initiatives to industrial-chain collaboration. Nevertheless, it still faces insufficient …