Veröffentlichungen und Präsentationen

Tumor hypoxia (low oxygen) is a major adverse factor in cancer that leads to poor outcomes regardless of treatment modality. Hypoxia was demonstrated to significantly correlate with increased radiation resistance, treatment failure, and metastasis. Pre-clinical experiments where the dose ... Mehr lesen

This study focuses on the time-dependent behavior of moisture and carbon diffusion within the Fumasep FAA-3-30 membrane, utilized in moisture swing Direct Air Capture (DAC) systems. Understanding the concentration distribution of the species within the membrane over time, water flux and ... Mehr lesen

Ultrasonic nondestructive testing (NDT) is extensively used in fields like medicine, oil and gas, and aerospace to inspect materials without causing damage. However, developing experimental setups and prototypes can be costly and time-consuming. This study employs advanced computational ... Mehr lesen

A Digital Twin Approach for Battery Management Systems for LiFePO4 Batteries Roger Painter 1,5, Ranganathan Parthasarathy 1, Lin Li 1, Irucka Embry 2, Lonnie Sharpe 3 and S. Keith Hargrove 4 1 Department of Civil Engineering, Tennessee State University, Nashville, TN 37209, USA; ... Mehr lesen

Problem - The occlusion effect is an increase in loudness (sound pressure level) of your internal voice, especially in the low frequency range. Also, self-generated sounds such as chewing, swallowing, walking or running are amplified when the ears are blocked or occluded. Occlusion ... Mehr lesen

Electret condenser microphones are one of the most used transducers for a variety of applications. The engineer designing these cartridges must take into consideration many factors to create a design that meets its specifications. Most parts of the design have multiple constraints across ... Mehr lesen

Air Ionization provides an excellent opportunity to improve indoor air quality (IAQ) for commercial buildings. Our ultimate goal is to develop guidelines based on a combined experimental and analytical approach for implementing air ionization (AirI) systems into commercial buildings, ... Mehr lesen

In the southern region of Bahia, the cocoa culture has been a source of income and moved the economy for a long time, but the emergence of the witch's broom caused the decline of this productive sector. Given the importance of cocoa for the region, it makes sense to use it as an object ... Mehr lesen

COMSOL offers three different fluid flow models: (1) Incompressible fluid (2) Weakly compressible fluid and (3) Compressible fluid with low Mach numbers (<0.3). In the case of compressible fluid, the continuity equation is modified to include the time-dependent density variation ... Mehr lesen

The COMSOL Application Builder can tie a custom user interface to application-specific Java code. This functionality can be used to automatically coordinate changing model characteristics across multiple model nodes. A simple user interface can therefore allow simultaneous ... Mehr lesen