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2020

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The Tsukano Conjectures On Exponential Sums, Brad Isaacson Jan 2020

The Tsukano Conjectures On Exponential Sums, Brad Isaacson

Publications and Research

We prove three conjectures of Tsukano about exponential sums stated in his Master’s thesis written at Osaka University. These conjectures are variations of earlier conjectures made by Lee and Weintraub which were first proved by Ibukiyama and Saito.

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Identifying Active Kelvin–Helmholtz Vortices On Saturn's Magnetopause Boundary, B. L. Burkholder, P. A. Delamere, Jay R. Johnson, C.- S. Ng Jan 2020

Identifying Active Kelvin–Helmholtz Vortices On Saturn's Magnetopause Boundary, B. L. Burkholder, P. A. Delamere, Jay R. Johnson, C.- S. Ng

Faculty Publications

For Cassini magnetopause encounters, we analyse plasma and magnetic fields. The boundary can be unstable to the Kelvin–Helmholtz instability (KHI), which can drive large‐scale flows identifiable in plasma measurements. Bulk flow reversed from the expected direction near the magnetopause can indicate vorticity associated with active KH, and events are found dominantly in the dawn–subsolar region. KHIs are also responsible for magnetic field fluctuations, and hybrid simulations indicate heating, and transport is significant in an actively growing vortex. Cassini observations are filtered for disturbed magnetic fields near the magnetopause, similar to the signatures from hybrid simulations, with significant fluctuation and current …

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Nexgen D-Tcp: Next Generation Dynamic Tcp Congestion Control Algorithm, Madhan Raj Kanagarathinam, Sukhdeep Singh, Irlanki Sandeep, Hanseok Kim, Mukesh Kumar Maheshwari, Jaehyun Hwang, Abhishek Roy, Navrati Saxena Jan 2020

Nexgen D-Tcp: Next Generation Dynamic Tcp Congestion Control Algorithm, Madhan Raj Kanagarathinam, Sukhdeep Singh, Irlanki Sandeep, Hanseok Kim, Mukesh Kumar Maheshwari, Jaehyun Hwang, Abhishek Roy, Navrati Saxena

Faculty Research, Scholarly, and Creative Activity

With the advancement of wireless access networks and mmWave New Radio (NR), new applications emerged, which requires a high data rate. The random packet loss due to mobility and channel conditions in a wireless network is not negligible, which degrades the significant performance of the Transmission Control Protocol (TCP). The TCP has been extensively deployed for congestion control in the communication network during the last two decades. Different variants are proposed to improve the performance of TCP in various scenarios, specifically in lossy and high bandwidth-delay product (high- BDP) networks. Implementing a new TCP congestion control algorithm whose performance is …

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Tcad-Machine Learning Framework For Device Variation And Operating Temperature Analysis With Experimental Demonstration, Hiu Yung Wong, Ming Xiao, Boyan Wang, Yan Ka Chiu, Xiaodong Yan, Jiahui Ma, Kohei Sasaki, Han Wang, Yuhao Zhang Jan 2020

Tcad-Machine Learning Framework For Device Variation And Operating Temperature Analysis With Experimental Demonstration, Hiu Yung Wong, Ming Xiao, Boyan Wang, Yan Ka Chiu, Xiaodong Yan, Jiahui Ma, Kohei Sasaki, Han Wang, Yuhao Zhang

Faculty Research, Scholarly, and Creative Activity

This work, for the first time, experimentally demonstrates a TCAD-Machine Learning (TCAD-ML) framework to assist the analysis of device-to-device variation and operating (ambient) temperature without the need of physical quantities extraction. The ML algorithm used in this work is the Principal Component Analysis (PCA) followed by third order polynomial regression. After calibrated to limited 'expensive' experimental data, 'low cost' TCAD simulation is used to generate a large amount of device data to train the ML model. The ML was then used to identify the root cause of device variation and operating temperature from any given experimental current-voltage (I-V) characteristics. We …

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Improvement Of Tcad Augmented Machine Learning Using Autoencoder For Semiconductor Variation Identification And Inverse Design, Kashyap Mehta, Sophia Susan Raju, Ming Xiao, Boyan Wang, Yuhao Zhang, Hiu Yung Wong Jan 2020

Improvement Of Tcad Augmented Machine Learning Using Autoencoder For Semiconductor Variation Identification And Inverse Design, Kashyap Mehta, Sophia Susan Raju, Ming Xiao, Boyan Wang, Yuhao Zhang, Hiu Yung Wong

Faculty Research, Scholarly, and Creative Activity

A machine learning (ML) model by combing two autoencoders and one linear regression model is proposed to avoid overfitting and to improve the accuracy of Technology Computer-Aided Design (TCAD)-augmented ML for semiconductor structural variation identification and inverse design, without using domain expertise. TCAD-augmented ML utilizes TCAD simulations to generate sufficient data for ML model development when experimental data are inadequate. The ML model can then be used to identify semiconductor structural variation for given experimental electrical measurements. In this study, the variation of layer thicknesses in the p-i-n diode is used as a demonstration. An ML model is developed to …

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Incorporating A Canopy Parameterization Within A Coupled Fire-Atmosphere Model To Improve A Smoke Simulation For A Prescribed Burn, Derek V. Mallia, Adam K. Kochanski, Shawn P. Urbanski, Jan Mandel, Angel Farguell, Steven K. Krueger Jan 2020

Incorporating A Canopy Parameterization Within A Coupled Fire-Atmosphere Model To Improve A Smoke Simulation For A Prescribed Burn, Derek V. Mallia, Adam K. Kochanski, Shawn P. Urbanski, Jan Mandel, Angel Farguell, Steven K. Krueger

Faculty Research, Scholarly, and Creative Activity

Forecasting fire growth, plume rise and smoke impacts on air quality remains a challenging task. Wildland fires dynamically interact with the atmosphere, which can impact fire behavior, plume rises, and smoke dispersion. For understory fires, the fire propagation is driven by winds attenuated by the forest canopy. However, most numerical weather prediction models providing meteorological forcing for fire models are unable to resolve canopy winds. In this study, an improved canopy model parameterization was implemented within a coupled fire-atmosphere model (WRF-SFIRE) to simulate a prescribed burn within a forested plot. Simulations with and without a canopy wind model were generated …

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Energy Filtering Effect At Source Contact On Ultra-Scaled Mosfets, Johan Saltin, Nguyen Cong Dao, Philip H.W. Leong, Hiu Yung Wong Jan 2020

Energy Filtering Effect At Source Contact On Ultra-Scaled Mosfets, Johan Saltin, Nguyen Cong Dao, Philip H.W. Leong, Hiu Yung Wong

Faculty Research, Scholarly, and Creative Activity

We postulate that in ultra-scaled Field Effect Transistors (FET), such as nanowires in sub-7nm technology, the source contact will act as an energy filter and increase the effective temperature of carriers arriving at the channel barrier. This is due to the absence of inelastic scattering in the short source-contact-to-channel region. As a result, the Sub-threshold Slope (SS) will increase substantially. In this paper, we verify this energy filtering effect through numerical calculations and Technology Computer-Aided-Design (TCAD) simulations calibrated to quantum solvers for electrostatics. It is found that SS degradation increases as the source metal workfunction increases. At 300K, in the …

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The 2018 Camp Fire: Meteorological Analysis Using In Situ Observations And Numerical Simulations, Matthew J. Brewer, Craig B. Clements Jan 2020

The 2018 Camp Fire: Meteorological Analysis Using In Situ Observations And Numerical Simulations, Matthew J. Brewer, Craig B. Clements

Faculty Research, Scholarly, and Creative Activity

The November 2018 Camp Fire quickly became the deadliest and most destructive wildfire in California history. In this case study, we investigate the contribution of meteorological conditions and, in particular, a downslope windstorm that occurred during the 2018 Camp Fire. Dry seasonal conditions prior to ignition led to 100-h fuel moisture contents in the region to reach record low levels. Meteorological observations were primarily made from a number of remote automatic weather stations and a mobile scanning Doppler lidar deployed to the fire on 8 November 2018. Additionally, gridded operational forecast models and high-resolution meteorological simulations were synthesized in the …

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Research On Alcohol And Other Drug (Aod) Use Among Sexual Minority Women: A Global Scoping Review, Tonda L. Hughes, Cindy B. Veldhuis, Laurie A. Drabble, Sharon C. Wilsnack Jan 2020

Research On Alcohol And Other Drug (Aod) Use Among Sexual Minority Women: A Global Scoping Review, Tonda L. Hughes, Cindy B. Veldhuis, Laurie A. Drabble, Sharon C. Wilsnack

Faculty Research, Scholarly, and Creative Activity

Until the 1980s, the limited research on alcohol and other drug (AOD) use among sexual minority women (SMW) focused on alcohol and used samples recruited from gay bars, resulting in inflated estimates of hazardous drinking. Over the past several decades the number of AOD studies with SMW has increased dramatically. To characterize this literature, we conducted a scoping review to answer the following questions: What do we know, and what are the gaps in research about AOD use among SMW? We searched multiple electronic databases (Medline [PubMed], CINAHL, PsycInfo, and Web of Science) for peer-reviewed research articles about AOD use …

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Surficial Fractures In The Navajo Sandstone, South-Western Usa: The Roles Of Thermal Cycles, Rainstorms, Granular Disintegration, And Iterative Cracking, David Loope, Garrison R. Loope, Caroline M. Burberry, Clinton Rowe, Gerald C. Bryant Jan 2020

Surficial Fractures In The Navajo Sandstone, South-Western Usa: The Roles Of Thermal Cycles, Rainstorms, Granular Disintegration, And Iterative Cracking, David Loope, Garrison R. Loope, Caroline M. Burberry, Clinton Rowe, Gerald C. Bryant

Department of Earth and Atmospheric Sciences: Faculty Publications

Deep (> 5 m) sheeting fractures in the Navajo sandstone are evident at numerous sites in southern Utah and derive from tectonic stresses. Strong diurnal thermal cycles are, however, the likely triggers for shallow (< 0.3 m) sheeting fractures. Data from subsurface thermal sensors reveal that large temperature differences between sensors at 2 and 15 cm depth on clear summer afternoons are as great as those that trigger sheeting fractures in exposed California granite. Extensive polygonal patterns in the Navajo sandstone are composed of surface-perpendicular fractures and were produced by contractile stresses. Numerous studies have shown that porewater diminishes the tensile strength of sandstone. Based on our thermal records, we propose that cooling during monsoonal rainstorms triggers polygonal fracturing of temporarily weakened rock. On steep outcrops, polygonal patterns are rectilinear and orthogonal, with T-vertices. Lower-angle slopes host hexagonal patterns (defined by the dominance of Y-vertices). Intermediate patterns with rectangles and hexagons of similar scale are common. We posit that outcropping fractures are advancing downward by iterative steps, and that hexagons on sandstone surfaces (like prismatic columns of basalt) have evolved from ancestral orthogonal polygons of similar scale. In lava flows, fractures elongate intermittently as they follow a steep thermal gradient (the source of stress) as it rapidly moves through the rock mass. In our model, a steep, surficial thermal gradient descends through unfractured sandstone, but at the slow pace of granular disintegration. Through time, as the friable rock on stable slopes erodes, iterative cracking advances into new space. Hexagonal patterns form as new fractures, imperfectly guided by the older ones, propagate in new directions, and vertices drift into a configuration that minimizes the ratio of fracture length to polygon area.

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At: A Hydro-Economic Modeling Framework For Aquifer Management In Irrigated Agricultural Regions☆, Mani Rouhi Rad, Erin M.K. Haacker, Vaishali Sharda, Soheil Nozari, Zaichen Xiang, A. Araya, Venkatesh Uddameri, Jordan F. Suter, Prasanna Gowda Jan 2020

At: A Hydro-Economic Modeling Framework For Aquifer Management In Irrigated Agricultural Regions☆, Mani Rouhi Rad, Erin M.K. Haacker, Vaishali Sharda, Soheil Nozari, Zaichen Xiang, A. Araya, Venkatesh Uddameri, Jordan F. Suter, Prasanna Gowda

Department of Earth and Atmospheric Sciences: Faculty Publications

In this paper, we introduce a hydro-economic modeling framework for the management of groundwater resources that are used for irrigated agricultural production. The model, MOD$$AT, can be used to study the costs of aquifer depletion and the net benefits of specific aquifer management policies. MOD$$AT is composed of three components, namely, an economic component, a hydrologic component and an agronomic component. A main goal of this paper is to introduce the hydro-economic model and describe how it can be transferable to different contexts. With this objective in mind, we describe model components step-by-step so that the process of integration can …

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Hot Or Not – Which Features Make Fintechs Attractive For Investors?, Johannes Klein, Leonard Stuckenborg, Jens Leker Jan 2020

Hot Or Not – Which Features Make Fintechs Attractive For Investors?, Johannes Klein, Leonard Stuckenborg, Jens Leker

The Journal of Entrepreneurial Finance

Attracting investors and generating funding is a key issue for all start-ups. The information asymmetries between investor and start-up need to be reduced. Despite the overwhelming literature on venture capital financing and different signals reflecting venture quality, pinpointing the signals which impact funding decisions remains an open issue. This study presents an empirical examination of the effectiveness of different signals to convince investors and generate funding. We examine the impact of signals concerning venture quality (classic ones such as human capital, intellectual capital and social alliance/network capital as well as the strategic orientation in terms of business model patterns. Based …

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How Congress Can Help Raise Vaccine Rates, Dorit R. Reiss, Y. Tony Yang Jan 2020

How Congress Can Help Raise Vaccine Rates, Dorit R. Reiss, Y. Tony Yang

Faculty Scholarship

2019 saw an unusually high number of measles cases, and other preventable disease outbreaks, at least in part linked to vaccines refusal. States are considering legislative responses. This Essay examines what role the federal government can fill in increasing vaccines rates. The Essay suggests that the federal government has an important role to fill in funding research, coordination, and local efforts. It also suggests that a federal school vaccine mandate is likely not the solution: first, such mandates can run into plausible constitutional challenges, and second, there are policy arguments against it. The policy contentions include the unfairness of imposing …

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The Arc Of History In Patent Subject Matter, Robin C. Feldman Jan 2020

The Arc Of History In Patent Subject Matter, Robin C. Feldman

Faculty Scholarship

No abstract provided.

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Reliance On Executive Constitutional Interpretation, Zachary S. Price Jan 2020

Reliance On Executive Constitutional Interpretation, Zachary S. Price

Faculty Scholarship

Federal executive officials routinely authorize government personnel to violate otherwise applicable laws based on contestable constitutional interpretations. This practice raises an important and unresolved question, one that arose in connection with the George W Bush Administration's interrogation practices and that could easily arise again: What legal effect, if any, should internal executive guidance on constitutional questions have in subsequent civil or criminal litigation against officials who relied on it? This Article systematically analyzes this question. Building on existing case law in related areas, it argues that any sound reliance defense in this area must balance three competing constitutional considerations: (1) …

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Electrolytic Oxidative Coupling Of Alcohols With Aldehydes To Form Esters, Katherine L. Verboom Jan 2020

Electrolytic Oxidative Coupling Of Alcohols With Aldehydes To Form Esters, Katherine L. Verboom

Honors College Theses

There are copious amounts of naturally occurring and synthetic esters known that have a wide range of applications in industry to produce fine chemicals. Traditional methods of ester synthesis involve a reaction between a carboxylic acid and an alcohol in the presence of a Bronsted acid catalyst. The primary objective of this research project was to carry out the ester synthesis using the electrochemical coupling of aldehydes with alcohols instead of with a Bronsted acid catalyst because the electrochemical coupling would be an all-around better alternative of ester synthesis than the traditional method of using the catalyst. Electrochemistry has long …

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Dynamic Loading Experimentation And Surface Imaging Of Pressure Vessel Loadcell Fractures, Austin T. Sumner Jan 2020

Dynamic Loading Experimentation And Surface Imaging Of Pressure Vessel Loadcell Fractures, Austin T. Sumner

Honors College Theses

Pressure vessels are very common pieces of equipment in industry and they are used for a variety of applications. It is standard in industry to rest pressure vessels on load cells. For some special cases, the pressure vessels are rested on load cells instead of solid foundation. Pressure vessels and their loadcells are generally designed for static environmental conditions and loading and tend to experience adverse effects when exposed to dynamic environments, such as hurricanes and earthquakes. These adverse-loading conditions cause vibrations and asymmetrical loading on the load cells, which can concurrently cause unexpected failure. This research investigates the effects …

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Breaking Black Boundaries: The Poetry Of Rita Dove, Lavonna D. Wright Jan 2020

Breaking Black Boundaries: The Poetry Of Rita Dove, Lavonna D. Wright

Honors College Theses

By tracing the motifs of domestic space, classical and popular music, and ballroom dancing within Rita Dove’s Thomas and Beulah, Grace Notes, Sonata Mulattica, and American Smooth, I assert that she both challenges and expands Black poetic culture by exploring topics previously considered outside of the purview of Black poets. This analysis allows me to demonstrate her ability as a poet to move beyond simplistic, derivative, and ultimately constraining cultural expectations. Dove uses these motifs to expand the critically and culturally-imposed constrictions of Black poetry.

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Son Of Sam, Service-Connected Entitlements, And Disabled Veteran Prisoners, Jennifer D. Oliva Jan 2020

Son Of Sam, Service-Connected Entitlements, And Disabled Veteran Prisoners, Jennifer D. Oliva

Faculty Scholarship

No abstract provided.

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Students’ Exploring And Refining Their Equity Ethic Within The Access Network, Fidel Amezcua, Gina M. Quan, Chandra A. Turpen Jan 2020

Students’ Exploring And Refining Their Equity Ethic Within The Access Network, Fidel Amezcua, Gina M. Quan, Chandra A. Turpen

Faculty Research, Scholarly, and Creative Activity

The Access Network is an organization that supports vibrant interactions among students and faculty who advocate for equity work in the physical sciences. This paper uses McGee and Bentley’s framework of “equity ethic” (EE) to understand how Access student leaders adopt and refine a commitment to equity and social justice work within the physical sciences. In McGee and Bentley’s study of STEM students of color, they define EE as students’ sense of altruism and collectivism within and outside of their communities. Through interviews with student leaders, we model components of students’ EEs and how their EEs are influenced by their …

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The Relationship Between Workload, Performance And Fatigue In A Short-Haul Airline, Lucia Arsintescu, Ravi Chachad, Kevin B. Gregory, Jeffrey B. Mulligan, Erin E. Flynn-Evans Jan 2020

The Relationship Between Workload, Performance And Fatigue In A Short-Haul Airline, Lucia Arsintescu, Ravi Chachad, Kevin B. Gregory, Jeffrey B. Mulligan, Erin E. Flynn-Evans

Faculty Research, Scholarly, and Creative Activity

The aim of this study was to determine the relationship between pilot workload, performance, subjective fatigue, sleep duration, number of sectors and flight duration during short-haul operations. Ninety pilots completed a NASA Task Load Index, Psychomotor Vigilance Task and a Samn-Perelli fatigue scale on top-of-descent of each flight and wore an activity monitor throughout the study. Weak, but significant, correlations were revealed between workload and all factors. Subjective fatigue, number of sectors and lapses were significant predictors of workload. Pilots reported higher workload when fatigue increased, the number of sectors were higher, and objective performance was worse.

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The Assembly History Of The Nearest S0 Galaxy Ngc 3115 From Its Kinematics Out To Six Half-Light Radii, Arianna Dolfi, Duncan A. Forbes, Warrick J. Couch, Anna Ferre-Mateu, Sabine Bellstedt, Kenji Bekki, Jonathan Diaz, Aaron J. Romanowsky, Jean P. Brodie Jan 2020

The Assembly History Of The Nearest S0 Galaxy Ngc 3115 From Its Kinematics Out To Six Half-Light Radii, Arianna Dolfi, Duncan A. Forbes, Warrick J. Couch, Anna Ferre-Mateu, Sabine Bellstedt, Kenji Bekki, Jonathan Diaz, Aaron J. Romanowsky, Jean P. Brodie

Faculty Research, Scholarly, and Creative Activity

Using new and archival data, we study the kinematic properties of the nearest field S0 galaxy, NGC 3115, out to ∼6.5 half-light radii (Re) from its stars (integrated starlight), globular clusters (GCs), and planetary nebulae (PNe). We find evidence of three kinematic regions with an inner transition at ∼0.2 Re from a dispersion-dominated bulge (Vrot/σ < 1) to a fast-rotating disc (Vrot/σ > 1), and then an additional transition from the disc to a slowly rotating spheroid at ∼ 2-2.5Re, as traced by the red GCs and PNe (and possibly by the blue GCs beyond ∼ 5Re). From comparison with simulations, we propose an assembly history in which …

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The Theory And Craft Of Digital Preservation. By Trevor Owens. [Review], Carli Lowe Jan 2020

The Theory And Craft Of Digital Preservation. By Trevor Owens. [Review], Carli Lowe

Faculty Research, Scholarly, and Creative Activity

The world of digital materials presents archivists with many opportunities to access, present, and engage with materials in more flexible ways. Of course, this also presents challenges, including feeling like we do not know the “right” way to proceed, or knowing that we lack the resources to proceed the way we believe is best. In The Theory and Craft of Digital Preservation, Trevor Owens offers a set of frameworks and concepts related to digital preservation with the expectation that an understanding of a few basic principles will provide an informational foundation, allowing archivists to respond with professional expertise and creativity …

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Globular Clusters In Coma Cluster Ultra-Diffuse Galaxies (Udgs): Evidence For Two Types Of Udg?, Duncan A. Forbes, Adebusola Alabi, Aaron J. Romanowsky, Jean P. Brodie, Nobuo Arimoto Jan 2020

Globular Clusters In Coma Cluster Ultra-Diffuse Galaxies (Udgs): Evidence For Two Types Of Udg?, Duncan A. Forbes, Adebusola Alabi, Aaron J. Romanowsky, Jean P. Brodie, Nobuo Arimoto

Faculty Research, Scholarly, and Creative Activity

Ultra-diffuse galaxies (UDGs) reveal extreme properties. Here, we compile the largest study to date of 85 globular cluster (GC) systems around UDGs in the Coma cluster, using new deep ground-based imaging of the known UDGs and existing imaging from the Hubble Space Telescope of their GC systems. We find that the richness of GC systems in UDGs generally exceeds that found in normal dwarf galaxies of the same stellar mass. These GC-rich UDGs imply haloes more massive than expected from the standard stellar mass–halo mass relation. The presence of such overly massive haloes presents a significant challenge to the latest …

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Retrieval Of The D/Sdl7+T7.5p Binary Sdss J1416+1348ab, Eileen C. Gonzales, Ben Burningham, Jacqueline K. Faherty, Colleen Cleary, Channon Visscher, Mark S. Marley, Roxana Lupu, Richard Freedman Jan 2020

Retrieval Of The D/Sdl7+T7.5p Binary Sdss J1416+1348ab, Eileen C. Gonzales, Ben Burningham, Jacqueline K. Faherty, Colleen Cleary, Channon Visscher, Mark S. Marley, Roxana Lupu, Richard Freedman

Faculty Work Comprehensive List

We present the distance-calibrated spectral energy distribution (SED) of the d/sdL7 SDSS J14162408+1348263A (J1416A) and an updated SED for SDSS J14162408+1348263B (J1416B). We also present the first retrieval analysis of J1416A using the Brewster retrieval code base and the second retrieval of J1416B. We find that the primary is best fit by a nongray cloud opacity with a power-law wavelength dependence but is indistinguishable between the type of cloud parameterization. J1416B is best fit by a cloud-free model, consistent with the results from Line et al. Most fundamental parameters derived via SEDs and retrievals are consistent within 1σ for both …

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N‑Linked Glycosylation Prevents Deamidation Of Glycopeptide And Glycoprotein, Joshua Zhu, Ding Liu, Vy P. Tran, Zhigang Wu, Kuan Jiang, He Zhu, Jiabin Zhang, Christopher Gibbons, Bingzhong Xue, Hang Shi, Peng George Wang Jan 2020

N‑Linked Glycosylation Prevents Deamidation Of Glycopeptide And Glycoprotein, Joshua Zhu, Ding Liu, Vy P. Tran, Zhigang Wu, Kuan Jiang, He Zhu, Jiabin Zhang, Christopher Gibbons, Bingzhong Xue, Hang Shi, Peng George Wang

Faculty Work Comprehensive List

Deamidation has been recognized as a common spontaneous pathway of protein degradation and a prevalent concern in the pharmaceutical industry; deamidation caused the reduction of protein/peptide drug efficacy and shelf life in several cases. More importantly, deamidation of physiological proteins is related to several human diseases and considered a "timer" for the diseases. N-linked glycosylation has a variety of significant biological functions, and it interestingly occurs right on the deamidation site-asparagine. It has been perceived that N-glycosylation could prevent deamidation, but experimental support is still lacking for clearly understanding the role of N-glycosylation on deamidation. Our results presented that deamidation …

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Aerocom: Winter 2020, John D. Odegard School Of Aerospace Sciences Jan 2020

Aerocom: Winter 2020, John D. Odegard School Of Aerospace Sciences

Aerocom: John D. Odegard School of Aerospace Sciences Alumni Magazine

No abstract provided.

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Clerking For A Retired Supreme Court Justice—My Experience Of Being “Shared” Among Five Justices In One Term, Rory Little Jan 2020

Clerking For A Retired Supreme Court Justice—My Experience Of Being “Shared” Among Five Justices In One Term, Rory Little

Faculty Scholarship

No abstract provided.

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Professional Development For Mathematics Teacher Education Faculty: Need And Design, Billy Jackson, Shandy Hauk, Jenq Jong Tsay, Alma Ramirez Jan 2020

Professional Development For Mathematics Teacher Education Faculty: Need And Design, Billy Jackson, Shandy Hauk, Jenq Jong Tsay, Alma Ramirez

School of Mathematical & Statistical Sciences Faculty Publications

The purpose of this report is to share a conceptual model useful in the design of professional learning about teaching for university mathematics faculty. The model is illustrated by examples from a particular design effort: the development of an online shortcourse for faculty new to teaching mathematics courses for prospective primary school teachers. How novice mathematics teacher educators grow as instructors is an emerging area of research and development in the United States. At the same time, it is well established that effective instructional design of any course, including a course for faculty, requires breadth first: understanding and anticipating the …

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Whose History?: Expanding Place-Based Initiatives Through Open Collaboration, Sean Visintainer, Stephanie Anckle, Kristen Weischedel Jan 2020

Whose History?: Expanding Place-Based Initiatives Through Open Collaboration, Sean Visintainer, Stephanie Anckle, Kristen Weischedel

University Library Publications and Presentations

This chapter is the case study of a collaboration between the University of Texas Rio Grande Valley’s Teaching & Learning Program and the University Library’s Special Collections. The collaboration, Whose History? uses place-based education (PBE) as the pedagogical underpinning of a multi-stage project of student-developed research, creation, and teaching. While PBE underpins the project, “openness” is the framework around which Whose History? is built. Teaching & Learning undergraduate students, referred to hereafter as teacher-candidates, use special collections resources to conduct research into regional history and culture, and then create open lesson plans from their findings. Select teacher-candidates teach their lesson …

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