Zobrazeno 1 - 10
of 46 322
pro vyhledávání: '"Scott, L"'
Autor:
Girault, Vivette, Scott, L. Ridgway
Publikováno v:
Comptes Rendus. Mathématique, Vol 359, Iss 9, Pp 1207-1215 (2021)
We prove an asymptotic relationship between the grade-two fluid model and a class of models for non-Newtonian fluids suggested by Oldroyd, including the upper-convected and lower-convected Maxwell models. This confirms an earlier observation of Tanne
Externí odkaz:
https://doaj.org/article/41ad21fcebd643068b2eae36dcf49499
Autor:
Althoff, Tim, Ivanovic, Boris, Hicks, Jennifer L., Delp, Scott L., King, Abby C., Leskovec, Jure
While physical activity is critical to human health, most people do not meet recommended guidelines. More walkable built environments have the potential to increase activity across the population. However, previous studies on the built environment an
Externí odkaz:
http://arxiv.org/abs/2406.04557
Autor:
von Wahl, Henry, Scott, L. Ridgway
We consider a test problem for Navier-Stokes solvers based on the flow around a cylinder that exhibits chaotic behavior, to examine the behavior of various numerical methods. We choose a range of Reynolds numbers for which the flow is time-dependent
Externí odkaz:
http://arxiv.org/abs/2404.16798
Autor:
Pollock, Sara, Scott, L. Ridgway
We explore the possibility of simulating the grade-two fluid model in a geometry related to a contraction rheometer, and we provide details on several key aspects of the computation. We show how the results can be used to determine the viscosity $\nu
Externí odkaz:
http://arxiv.org/abs/2404.03450
Heavy metal subdwarfs are a class of hot subdwarfs with very high abundances of heavy elements, typically around 10 000 times solar. They include stars which are strongly enhanced in either lead or zirconium, as well as other elements. Vertical strat
Externí odkaz:
http://arxiv.org/abs/2403.19071
Autor:
Dyer, Scott L., Femrite, Christian A., Guttman, Joshua D., Lanson, Julian P., Liskov, Moses D.
Assured Remote Execution on a device is the ability of suitably authorized parties to construct secure channels with known processes -- i.e. processes executing known code -- running on it. Assured Remote Execution requires a hardware basis including
Externí odkaz:
http://arxiv.org/abs/2402.02630
Autor:
Scott, L. Ridgway, Durst, Rebecca
We study flow around a cylinder from a dynamics perspective, using drag and lift as indicators. We observe that the mean drag coefficient bifurcates from the steady case when the Karman vortex street emerges. We also find a jump in the dimension of t
Externí odkaz:
http://arxiv.org/abs/2311.07698
The quickly-expanding nature of published medical literature makes it challenging for clinicians and researchers to keep up with and summarize recent, relevant findings in a timely manner. While several closed-source summarization tools based on larg
Externí odkaz:
http://arxiv.org/abs/2310.16146
Autor:
Fleming, Scott L., Lozano, Alejandro, Haberkorn, William J., Jindal, Jenelle A., Reis, Eduardo P., Thapa, Rahul, Blankemeier, Louis, Genkins, Julian Z., Steinberg, Ethan, Nayak, Ashwin, Patel, Birju S., Chiang, Chia-Chun, Callahan, Alison, Huo, Zepeng, Gatidis, Sergios, Adams, Scott J., Fayanju, Oluseyi, Shah, Shreya J., Savage, Thomas, Goh, Ethan, Chaudhari, Akshay S., Aghaeepour, Nima, Sharp, Christopher, Pfeffer, Michael A., Liang, Percy, Chen, Jonathan H., Morse, Keith E., Brunskill, Emma P., Fries, Jason A., Shah, Nigam H.
The ability of large language models (LLMs) to follow natural language instructions with human-level fluency suggests many opportunities in healthcare to reduce administrative burden and improve quality of care. However, evaluating LLMs on realistic
Externí odkaz:
http://arxiv.org/abs/2308.14089