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open access

Mechanical and Rheological Properties of Bamboo Pulp Fiber Reinforced High Density Polyethylene Composites: Influence of Nano CaCO3 Treatment and Manufacturing Process with Different Pressure Ratings

Description: Article investigating the effect of the relative motion of nano CaCO3 reinforced bamboo pulp fiber (BPF)/HDPE composite components on the mechanical performance.
Date: March 7, 2022
Creator: Wang, Cuicui; Wei, Xin; Smith, Lee M.; Wang, Ge; Zhang, Shuangbao & Cheng, Haitao
Partner: UNT College of Engineering
open access

Polymorphic nature of {332} 〈 113 〉 twinning mode in BCC alloys

Description: Article using ab initio calculations and experimental observations to show that {332}<113> twinning can be described as a polymorphic solid-state transformation able to produce either twinned or martensitic structures with a unified transformation path.
Date: March 17, 2022
Creator: Kwasniak, P.; Sun, F.; Mantri, Srinivas Aditya; Banerjee, Rajarshi & Prima, Frederic
Partner: UNT College of Engineering
open access

Flexible and Stretchable Bioelectronics

Description: Article reviewing several several flexible and stretchable materials used as substrate, stretchable electrical conduits and encapsulation, design modifications for stretchability, fabrication techniques, methods of signal transmission and monitoring, and the power sources for these stretchable bioelectronics. Ultimately, these bioelectronic devices can be used for wide range of applications from skin bioelectronics and biosensing devices, to neural implants for diagnostic or therapeutic purpose… more
Date: February 23, 2022
Creator: Chitrakar, Chandani; Hedrick, Eric; Adegoke, Lauren & Ecker, Melanie
Partner: UNT College of Engineering
open access

Work hardening in metastable high entropy alloys: a modified five-parameter model

Description: Article models work hardening response in TRIP HEAs under tensile deformation, which reflects the hardening due to synergistic activity of multiple deformation mechanisms, using a five-parameter work hardening model.
Date: April 19, 2022
Creator: Haridas, Ravi Sankar; Agrawal, Priyanka; Yadav, Surekha; Agrawal, Priyanshi; Gumaste, Anurag & Mishra, Rajiv
Partner: UNT College of Engineering
open access

COVID-19 Vaccination-Related Sentiments Analysis: A Case Study Using Worldwide Twitter Dataset

Description: Article is a study analyzing the global perceptions and perspectives towards COVID-19 vaccination using a worldwide Twitter dataset, natural language processing, and machine learning.
Date: February 22, 2022
Creator: Reshi, Aijaz Ahmad; Rustam, Furqan; Aljedaani, Wajdi; Shafi, Shabana; Alhossan, Abdulaziz; Alrabiah, Ziyad et al.
Partner: UNT College of Engineering
open access

Racism Detection by Analyzing Differential Opinions Through Sentiment Analysis of Tweets Using Stacked Ensemble GCR-NN Model

Description: This article presents a study detecting Tweets that contain racist text by performing the sentiment analysis of Tweets. The proposed GCR-NN model can detect 97% of the tweets that contain racist comments.
Date: January 18, 2022
Creator: Lee, Ernesto; Rustam, Furqan; Washington, Patrick Bernard; El Barakaz, Fatima; Aljedaani, Wajdi & Ashraf, Imran
Partner: UNT College of Engineering
open access

A multi modal approach to microstructure evolution and mechanical response of additive friction stir deposited AZ31B Mg alloy

Description: Article explores solid-state additive manufacturing of AZ31B-Mg alloy using additive friction stir deposition. Spatial and temporal evolution of temperature during additive friction stir deposition was predicted using multi-layer computational process model.
Date: August 2, 2022
Creator: Joshi, Sameehan; Sharma, Shashank; Radhakrishnan, M.; Pantawane, Mangesh V.; Patil, Shreyash M.; Jin, Yuqi et al.
Partner: UNT College of Engineering
open access

Solution-processed dielectric films and Au RF antenna for temperature sensing

Description: Article discusses how sensing temperature is important for a wide variety of applications such as control systems and instrumentation which are integral to various industrial sectors and in research settings. The authors emphasize the importance of high sensitivity and reliable methods using a frequency-based approach for detecting temperature changes. In their study, Au rectangular single-arm spiral antennas with varying sizes were fabricated and RF S-parameter measurements were conducted over… more
Date: October 3, 2022
Creator: Aryal, Sujan; Biswas, Dipon K.; Mehta, Ravindra K.; Mahbub, Ifana & Kaul, Anupama
Partner: UNT College of Engineering
open access

Wearable airbag technology and machine learned models to mitigate falls after stroke

Description: Article discusses wearable airbag technology that has been designed to detect and mitigate fall impact. However, this technology has not been validated for the stroke population, so authors investigated whether population-specific training data and modeling parameters are required to pre-detect falls in a chronic stroke population.
Date: June 17, 2022
Creator: Botonis, Olivia K.; Harari, Yaar; Embry, Kyle R.; Mummidisetty, Chaithanya K.; Riopelle, David; Giffhorn, Matt et al.
Partner: UNT College of Engineering
open access

Infrared radiative switching with thermally and electrically tunable transition metal oxides-based plasmonic grating

Description: Article says that plasmonic and phase transition has been blended to gain the infrared radiative switching which is tunable with temperature or voltage supply. This is applied via vanadium dioxide, tungsten trioxide, and molybdenum trioxide as transition metal oxides (TMO), the authors state that the work expands the usage of transition metal oxides in infrared region with larger contrast.
Date: March 6, 2022
Creator: Araki, Ken & Zhang, Richard Z.
Partner: UNT College of Engineering
open access

Novel thin polymeric magnetic membranes study for applications in the future biomedical devices

Description: Article describes how biomedical devices such as pumping/mixing fluids, cell-culturing, and drug delivery often use different actuation methods. In regard to magnetic actuation, membranes with a local distribution of magnetic particles are investigated and compared to membranes with randomly distributed magnetic particles, which in turn may enhance the actuation performance for certain applications.
Date: November 16, 2022
Creator: Manzo, Maurizio & Bakaraju, Megha
Partner: UNT College of Engineering
open access

A Gaze into the Internal Logic of Graph Neural Networks, with Logic

Description: Article exploring graph node property prediction. Originally presented as part of the application track at the 38th International Conference on Logic Programming in Haifa, Israel.
Date: August 4, 2022
Creator: Tarau, Paul
Partner: UNT College of Engineering
open access

Progress in Superlubricity Across Different Media and Material Systems—A Review

Description: Article provides an overview of recent progress in superlubricity research involving solid, liquid, and gaseous media and discuss the prospects for achieving superlubricity in engineering applications leading to greater efficiency, durability, environmental quality, and hence global sustainability.
Date: August 12, 2022
Creator: Ayyagari, Aditya; Alam, Kazi Istiaque; Berman, Diana & Erdemir, Ali
Partner: UNT College of Engineering
open access

Pathological Targets for Treating Temporal Lobe Epilepsy: Discoveries From Microscale to Macroscale

Description: This review article summarizes the latest neuropathological discoveries at the molecular, cellular, and tissue levels involving both animal and patient studies, aiming to explore epileptogenesis and highlight new potential targets in the diagnosis and treatment of temporal lobe epilepsy (TLE).
Date: January 7, 2022
Creator: You, Jing; Huang, Haiyan; Chan, Clement T. Y. & Li, Lin
Partner: UNT College of Engineering
open access

Effect of composition and thermal history on deformation behavior and cluster connections in model bulk metallic glasses

Description: Article describes the compositional dependence and influence of relaxation state on the deformation behavior of a Pt–Pd-based bulk metallic glasses model system was investigated, where platinum is systematically replaced by topologically equivalent palladium atoms. Based on total scattering experiments with synchrotron X-ray radiation, a correlation between the increase in stiffer 3-atom cluster connections and reduction in strain-rate sensitivity, as a measure of ductility, with Pd content and… more
Date: October 12, 2022
Creator: Neuber, Nico; Sadeghilaridjani, Maryam; Ghodki, Nandita; Gross, Oliver; Adam, Bastian; Ruschel, Lucas et al.
Partner: UNT College of Engineering
open access

A pseudo thermo-mechanical model linking process parameters to microstructural evolution in multilayer additive friction stir deposition of magnesium alloy

Description: Article describes how additive friction stir deposition has been proposed as a disruptive manufacturing process; involving complex thermo-mechanical mechanisms during multilayer material deposition. The primary motivation for development of the model was to seek an understanding of thermo-mechanical mechanisms and their impact on microstructural evolution during additive friction stir deposition.
Date: November 24, 2022
Creator: Sharma, Shashank; Krishna, Mani K. V.; Radhakrishnan, M.; Pantawane, Mangesh V.; Patil, Shreyash M.; Joshi, Sameehan et al.
Partner: UNT College of Engineering
open access

Preparation of functional fiber hybrid enhanced high strength and multifunctional protein based adhesive

Description: Article discusses how protein based adhesive is limited by poor mechanical properties and water resistance. This simple and green preparation method provided a new strategy for the production of high-performance, multifunctional and economically effective SM based adhesive.
Date: October 31, 2022
Creator: Zhou, Ying; Zeng, Guodong; Zhang, Fudong; Tang, Zhijie; Luo, Jing; Li, Kuang et al.
Partner: UNT College of Engineering
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