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2022

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Articles 451 - 480 of 18217

Full-Text Articles in Physical Sciences and Mathematics

Secure Cloud-Based Iot Water Quality Gathering For Analysis And Visualization, Soin Abdoul Kassif Baba M Traore Dec 2022

Secure Cloud-Based Iot Water Quality Gathering For Analysis And Visualization, Soin Abdoul Kassif Baba M Traore

Symposium of Student Scholars

Water quality refers to measurable water characteristics, including chemical, biological, physical, and radiological characteristics usually relative to human needs. Dumping waste and untreated sewage are the reasons for water pollution and several diseases to the living hood. The quality of water can also have a significant impact on animals and plant ecosystems. Therefore, keeping track of water quality is a substantial national interest. Much research has been done for measuring water quality using sensors to prevent water pollution. In summary, those systems are built based on online and reagent-free water monitoring SCADA systems in wired networks. However, centralized servers, transmission …


Designing And Synthesizing A Warhead-Fragment Inhibitory Ligand For Ivyp1 Through Fragment-Based Drug Discovery, Samuel Moore Dec 2022

Designing And Synthesizing A Warhead-Fragment Inhibitory Ligand For Ivyp1 Through Fragment-Based Drug Discovery, Samuel Moore

Symposium of Student Scholars

Fragment-based drug discovery (FBDD) is a powerful tool for developing anticancer and antimicrobial agents. Within this, magnetic resonance spectroscopy (NMR) provides a comprehensive qualitative and quantitative approach to screening and validating weak and robust binders with targeted proteins, making NMR among the most attractive strategies in FBDD. Inhibitor of vertebrate lysozyme (Ivyp1) of P. aeruginosa serves as an excellent target because of its active cellular location and implications in clinical prognosis for cystic fibrosis and immunocompromised patients. This study uses current NMR and biophysical techniques to develop a covalent, fragment-linked warhead inhibitor for Ivyp1 through synthetic methods, warhead linking, and …


The Spectral Features And Detectability Of Small, Cyclic Silicon Carbide Clusters, Christopher M. Sehring, C. Zachary Palmer, Brent R. Westbrook, Ryan C. Fortenberry Dec 2022

The Spectral Features And Detectability Of Small, Cyclic Silicon Carbide Clusters, Christopher M. Sehring, C. Zachary Palmer, Brent R. Westbrook, Ryan C. Fortenberry

Faculty and Student Publications

Rovibrational spectral data for several tetra-atomic silicon carbide clusters (TASCCs) are computed in this work using a CCSD(T)-F12b/cc-pCVTZ-F12 quartic force field. Accurate theoretical spectroscopic data may facilitate the observation of TASCCs in the interstellar medium which may lead to a more complete understanding of how the smallest silicon carbide (SiC) solids are formed. Such processes are essential for understanding SiC dust grain formation. Due to SiC dust prevalence in the interstellar medium, this may also shed light on subsequent planetary formation. Rhomboidal Si2C2 is shown here to have a notably intense (247 km mol−1) anharmonic vibrational frequency at 988.1 cm−1 …


Drought Levels In Nevada Counties, 2022, Julianna Jovillar, Caitlin J. Saladino, William E. Brown Jr. Dec 2022

Drought Levels In Nevada Counties, 2022, Julianna Jovillar, Caitlin J. Saladino, William E. Brown Jr.

Environment

This fact sheet synthesizes data on drought levels within Nevada counties from the National Integrated Drought Information System (NIDIS) in 2022. The information presented in this document focuses on the breakdown of the number of Nevada residents affected by the droughts within each county and the drought experience in each county.


Why America Should Switch To Nuclear Energy As Its Primary Power Source, William Fike Dec 2022

Why America Should Switch To Nuclear Energy As Its Primary Power Source, William Fike

Fall Student Research Symposium 2022

While nuclear waste and public fear hurt the image of nuclear energy, I believe that nuclear energy should be used instead of alternative power sources because it is safe, carbon-free, and more fuel efficient than alternative energy sources. Nuclear power is the process of using uranium 235 to make energy. Nuclear energy is a very clean and safe energy producer. My target audience would be someone who does not know a lot about nuclear power. Or they are possibly scared because of past nuclear disasters. My goal in this poster is to convince you that nuclear power is safe and …


What Pakistani Computer Science And Software Engineering Students Think About Software Testing?, Luiz Fernando Capretz, Abdul Rehman Gilal Dec 2022

What Pakistani Computer Science And Software Engineering Students Think About Software Testing?, Luiz Fernando Capretz, Abdul Rehman Gilal

Electrical and Computer Engineering Publications

Software testing is one of the crucial supporting processes of the software life cycle. Unfortunately for the software industry, the role is stigmatized, partly due to misperception and partly due to treatment of the role. The present study aims to analyze the situation to explore what restricts computer science and software engineering students from taking up a testing career in the software industry. To conduct this study, we surveyed 88 Pakistani students taking computer science or software engineering degrees. The results showed that the present study supports previous work into the unpopularity of testing compared to other software life cycle …


Electron Yield Measurements Of Highly Insulating Granular Samples Related To Charging Of Dusty Plasmas, Heather Allen Dec 2022

Electron Yield Measurements Of Highly Insulating Granular Samples Related To Charging Of Dusty Plasmas, Heather Allen

Fall Student Research Symposium 2022

Reliable electron yield (EY) measurements of highly insulating granular particles have long been considered too difficult to collect due the many experimental complexities that arise from the nature of the granular materials. This has led to a critical knowledge gap for both engineering strategies and basic science issues essential for myriad important space applications. This talk will emphasize the preliminary EY measurements of highly insulting granular samples we have collected, including a range of samples with typical particle size ranging from ~1 μm to ~100 μm, samples with cubical, spherical and highly angular particle shapes, studies of highly angular Al2O3 …


Assessing The Impact Of Storage Time And Shape Of The Block On The Slicability Of Commercial Cheddar Cheese, Nathan Pace Dec 2022

Assessing The Impact Of Storage Time And Shape Of The Block On The Slicability Of Commercial Cheddar Cheese, Nathan Pace

Fall Student Research Symposium 2022

Cheddar cheese is one of the world's most popular cheeses and is consumed in blocks and slices. The slicability of cheddar cheese can depend on textural and rheological properties. Understanding these characteristics can enhance desirability and reduce material loss occurring during slicing. In this study, we focused on four main parameters: slice thickness, cheese shape, storage period, and cheese type. Four thicknesses (0.5, 1.0, 1.5, and 2.0 mm) and two shapes (triangular and square) of mild, medium, sharp, and extra sharp were selected. Cheeses were purchased from Walmart and the Utah State University creamery. At first, cheese blocks were cut …


Mgrre_Thinsections_Reno 1-27_1, Mgrre Dec 2022

Mgrre_Thinsections_Reno 1-27_1, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Reno 1-27_2, Mgrre Dec 2022

Mgrre_Thinsections_Reno 1-27_2, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Reno 1-27_4, Mgrre Dec 2022

Mgrre_Thinsections_Reno 1-27_4, Mgrre

Thin Sections

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Mgrre_Thinsections_Reno 1-27_5, Mgrre Dec 2022

Mgrre_Thinsections_Reno 1-27_5, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Reno 1-27_6, Mgrre Dec 2022

Mgrre_Thinsections_Reno 1-27_6, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Mgrre-132_1, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-132_1, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Mgrre-132_2, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-132_2, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Mgrre-132_3, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-132_3, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Mgrre-132_4, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-132_4, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Mgrre-132_6, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-132_6, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Mgrre-132_7, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-132_7, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Mgrre-132_10, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-132_10, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Mgrre-132_13, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-132_13, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Mgrre-132_12, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-132_12, Mgrre

Thin Sections

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Mgrre_Thinsections_Mgrre-132_15, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-132_15, Mgrre

Thin Sections

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Mgrre_Thinsections_Mgrre-132_17, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-132_17, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Mgrre-132_18, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-132_18, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Mgrre-132_20, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-132_20, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Mgrre-132_22, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-132_22, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Mgrre-132_23, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-132_23, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Mgrre-132_24, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-132_24, Mgrre

Thin Sections

No abstract provided.


Mgrre_Thinsections_Mgrre-133_004, Mgrre Dec 2022

Mgrre_Thinsections_Mgrre-133_004, Mgrre

Thin Sections

No abstract provided.