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Peakon Solutions And Analytical Properties For The Camassa–Holm-Type Equations With Quadratic Nonlinearities, Yonghong Chen, Zhijun Qiao, Mingxuan Zhu Nov 2026

Peakon Solutions And Analytical Properties For The Camassa–Holm-Type Equations With Quadratic Nonlinearities, Yonghong Chen, Zhijun Qiao, Mingxuan Zhu

School of Mathematical & Statistical Sciences Faculty Publications

In this paper, we derive the multi-peakon dynamical system of a class of Camassa-Holm-type equations with quadratic nonlinearities. We also consider the analytical properties for the Cauchy problem. Firstly, we establish local well-posedness of solutions in Besov spaces and then provide the blow-up criteria. Subsequently, we impose appropriate sufficient conditions on the initial data to guarantee that the corresponding solution either exists globally or blows up in a finite time. Finally, we prove the ill-posedness in the Besov space B2,∞3/2 by utilizing the non-traveling wave solutions.


Mgrre_Thinsections_Mgrre_11_15, Mgrre Nov 2026

Mgrre_Thinsections_Mgrre_11_15, Mgrre

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No abstract provided.


Too Many Hands On Deck: Assessing The Appropriateness Of Hand Surgery Transfers To The Texas Medical Center, Khang T. Le Nov 2026

Too Many Hands On Deck: Assessing The Appropriateness Of Hand Surgery Transfers To The Texas Medical Center, Khang T. Le

Summer Research Program Abstracts

No abstract provided.


Mgrre_Thinsections_Mgrre_11_14, Mgrre Nov 2026

Mgrre_Thinsections_Mgrre_11_14, Mgrre

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No abstract provided.


Enucleation Versus Anatomical Resection Of Malignant Pancreatic Tumors In Children And Young Adults, Alexander Lee Nov 2026

Enucleation Versus Anatomical Resection Of Malignant Pancreatic Tumors In Children And Young Adults, Alexander Lee

Summer Research Program Abstracts

No abstract provided.


Mgrre_Thinsections_Mgrre_11_13, Mgrre Nov 2026

Mgrre_Thinsections_Mgrre_11_13, Mgrre

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No abstract provided.


Real-World Outcomes Of Patients With Geographic Atrophy Developing Neovascular Age-Related Macular Degeneration After Receiving Anti-Complement Therapy, Charles F. Lano Iii Nov 2026

Real-World Outcomes Of Patients With Geographic Atrophy Developing Neovascular Age-Related Macular Degeneration After Receiving Anti-Complement Therapy, Charles F. Lano Iii

Summer Research Program Abstracts

No abstract provided.


Mgrre_Thinsections_Mgrre_11_12, Mgrre Nov 2026

Mgrre_Thinsections_Mgrre_11_12, Mgrre

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No abstract provided.


Development Of A Culture System For Eosinophils Derived From Human Cord Blood Stem Cells, Christian Lachance Nov 2026

Development Of A Culture System For Eosinophils Derived From Human Cord Blood Stem Cells, Christian Lachance

Summer Research Program Abstracts

No abstract provided.


The Missouri Miner, November 10, 2016 Nov 2026

The Missouri Miner, November 10, 2016

The Missouri Miner Newspaper

No abstract provided.


Mgrre_Thinsections_Mgrre_11_11, Mgrre Nov 2026

Mgrre_Thinsections_Mgrre_11_11, Mgrre

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No abstract provided.


Acceleration Of Coagulation Kinetics For Clot Burst Pressure Assessment, Hanuk Kwon Nov 2026

Acceleration Of Coagulation Kinetics For Clot Burst Pressure Assessment, Hanuk Kwon

Summer Research Program Abstracts

No abstract provided.


Mgrre_Thinsections_Mgrre_11_10, Mgrre Nov 2026

Mgrre_Thinsections_Mgrre_11_10, Mgrre

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No abstract provided.


Evaluating The Impact Of Eczema On Outgrowing Food Allergies, Multiple Food Allergies, And Atopic Multimorbidity In Children, Nicole K. Koulov Nov 2026

Evaluating The Impact Of Eczema On Outgrowing Food Allergies, Multiple Food Allergies, And Atopic Multimorbidity In Children, Nicole K. Koulov

Summer Research Program Abstracts

No abstract provided.


Mgrre_Thinsections_Mgrre_11_9, Mgrre Nov 2026

Mgrre_Thinsections_Mgrre_11_9, Mgrre

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No abstract provided.


Radiation Exposure Of Intraoperative Navigation During Posterior Spinal Fusion For Adolescent Idiopathic Scoliosis, Emily G. Koch Nov 2026

Radiation Exposure Of Intraoperative Navigation During Posterior Spinal Fusion For Adolescent Idiopathic Scoliosis, Emily G. Koch

Summer Research Program Abstracts

No abstract provided.


Mgrre_Thinsections_Mgrre_11_8, Mgrre Nov 2026

Mgrre_Thinsections_Mgrre_11_8, Mgrre

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No abstract provided.


Immunomodulatory Role Of Muc5ac In Lung Cancer Progression, Julia G. Kim Nov 2026

Immunomodulatory Role Of Muc5ac In Lung Cancer Progression, Julia G. Kim

Summer Research Program Abstracts

No abstract provided.


Mgrre_Thinsections_Mgrre_11_7, Mgrre Nov 2026

Mgrre_Thinsections_Mgrre_11_7, Mgrre

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No abstract provided.


Strength On Wheels Improves Exercise Motivation In Homebound Older Adults, Supraja Kadagandla Nov 2026

Strength On Wheels Improves Exercise Motivation In Homebound Older Adults, Supraja Kadagandla

Summer Research Program Abstracts

No abstract provided.


Mgrre_Thinsections_Mgrre_11_6, Mgrre Nov 2026

Mgrre_Thinsections_Mgrre_11_6, Mgrre

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No abstract provided.


Local Adherence With Society Guidelines And Postoperative Outcomes In Perforated Appendicitis, Mackenzie K. Joe Nov 2026

Local Adherence With Society Guidelines And Postoperative Outcomes In Perforated Appendicitis, Mackenzie K. Joe

Summer Research Program Abstracts

No abstract provided.


Mgrre_Thinsections_Mgrre_11_5, Mgrre Nov 2026

Mgrre_Thinsections_Mgrre_11_5, Mgrre

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No abstract provided.


Biomechanical Assessment Of Extensor Pollicis Longus Following Dorsal Wrist Approach: A Pilot Investigation, Jacob Jefferson Nov 2026

Biomechanical Assessment Of Extensor Pollicis Longus Following Dorsal Wrist Approach: A Pilot Investigation, Jacob Jefferson

Summer Research Program Abstracts

No abstract provided.


Mgrre_Thinsections_Mgrre_11_4, Mgrre Nov 2026

Mgrre_Thinsections_Mgrre_11_4, Mgrre

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No abstract provided.


Predictors Of Failure Dring Nonoperative Management Of Simple Acute Appendicitis, Srisha Jayakumar Nov 2026

Predictors Of Failure Dring Nonoperative Management Of Simple Acute Appendicitis, Srisha Jayakumar

Summer Research Program Abstracts

No abstract provided.


Mgrre_Thinsections_Mgrre_11_3, Mgrre Nov 2026

Mgrre_Thinsections_Mgrre_11_3, Mgrre

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No abstract provided.


Connecting The Dots…Perceptions Of The Healthcare Provider On Prevalence And Cause: Addressing The Disparity With Obstetric Maternal Mortality, Ariell G. Hopkins Nov 2026

Connecting The Dots…Perceptions Of The Healthcare Provider On Prevalence And Cause: Addressing The Disparity With Obstetric Maternal Mortality, Ariell G. Hopkins

Summer Research Program Abstracts

No abstract provided.


Prototyping Pinhole Collimators For Imaging Irradiated Nuclear Fuel, Narrie Loftus, Ashish Avachat, Joseph T. Graham, Ryan Fronk, Jordan Fox, Rachel Shaffer, Seth Kilby Nov 2026

Prototyping Pinhole Collimators For Imaging Irradiated Nuclear Fuel, Narrie Loftus, Ashish Avachat, Joseph T. Graham, Ryan Fronk, Jordan Fox, Rachel Shaffer, Seth Kilby

Nuclear Engineering and Radiation Science Faculty Research & Creative Works

Collimator design and fabrication is a costly and time-consuming process that does not lend itself to simplified testing. This manuscript presents an approach for the rapid prototyping of sub-millimeter pinhole collimators for nuclear fuel applications using low-melting-point, high-mass-density materials. Multiple collimators were fabricated to test collimator parameters and properties, including acceptance angle, aperture diameter, and magnification. The fabricated collimators were paired with a position-sensitive CdZnTe detector to determine the detector response convolved with the collimator. Preliminary analysis using these collimators showed that they were effective in collimating multi-energy gamma laboratory sources. Radiography was performed to confirm magnification and determine coarse …


Crushing Behavior Of Crash Boxes With Hybrid Honeycomb–Auxetic Fillers: Effects Of Architecture, Geometry, And Material Behaviors, A. Yudhanto, A. Jusuf, L. D. Lumanauw, M. Falyanzhuri, A. Afdhal Nov 2026

Crushing Behavior Of Crash Boxes With Hybrid Honeycomb–Auxetic Fillers: Effects Of Architecture, Geometry, And Material Behaviors, A. Yudhanto, A. Jusuf, L. D. Lumanauw, M. Falyanzhuri, A. Afdhal

Mechanical and Aerospace Engineering Faculty Research & Creative Works

Additively manufactured (AM) fillers provide new opportunities to tailor the crushing response and energy absorption of thin-walled metallic crash boxes. This study presents a combined experimental–numerical investigation of hexagonal AA6063-T4 crash boxes filled with architected structures, i.e., honeycomb, auxetic-reentrant, and hybrid honeycomb–auxetic topology. The hybrid configuration, which integrates cells with positive and negative Poisson's ratios, triggers coordinated mechanisms (that enhance folding behavior and collapse control) unattainable via single topology. Quasi-static axial compression tests were conducted to characterize force–displacement curves, deformation mechanisms, energy absorption (EA), and specific energy absorption (SEA). Finite element models developed in the explicit solver LS-DYNA were employed …