Zobrazeno 1 - 10
of 74 705
pro vyhledávání: '"Sloan A"'
Autor:
Emily N. Neubert, Julia M. DeRogatis, Sloan A. Lewis, Karla M. Viramontes, Pedro Ortega, Monique L. Henriquez, Rémi Buisson, Ilhem Messaoudi, Roberto Tinoco
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-17 (2023)
Abstract Chronic infections and cancers evade the host immune system through mechanisms that induce T cell exhaustion. The heterogeneity within the exhausted CD8+ T cell pool has revealed the importance of stem-like progenitor (Tpex) and terminal (Te
Externí odkaz:
https://doaj.org/article/b44f60fe707f457086ec7ed34eebb20f
Autor:
Sloan, G. C., Kraemer, K. E., Aringer, B., Cami, J., Eriksson, K., Hoefner, S., Lagadec, E., Matsuura, M., McDonald, I., Montiel, E., Sahai, R., Zijlstra, A. A.
Publikováno v:
Galaxies 12 (2024), 61
The Medium-Resolution Spectrometer on the Mid-Infrared Instrument on JWST obtained spectra of three carbon stars in the Large Magellanic Cloud. Two of the spectra differ significantly from spectra obtained ~16-19 years earlier with the Infrared Spect
Externí odkaz:
http://arxiv.org/abs/2411.12842
Autor:
Ferdaus, Md Meftahul, Abdelguerfi, Mahdi, Ioup, Elias, Dobson, David, Niles, Kendall N., Pathak, Ken, Sloan, Steven
We introduce KANICE (Kolmogorov-Arnold Networks with Interactive Convolutional Elements), a novel neural architecture that combines Convolutional Neural Networks (CNNs) with Kolmogorov-Arnold Network (KAN) principles. KANICE integrates Interactive Co
Externí odkaz:
http://arxiv.org/abs/2410.17172
Mission-time Linear Temporal Logic (MLTL) is rapidly increasing in popularity as a specification logic, e.g., for runtime verification, model checking, and other formal methods, driving a need for a larger tool base for analysis of this logic. To tha
Externí odkaz:
http://arxiv.org/abs/2410.03465
Publikováno v:
The Astrophysical Journal, 973:158 (9pp), 2024 October 1
We present spectra of 12 of the reddest, and hence dustiest, S stars in the Milky Way, observed with the FORCAST grisms on SOFIA. S stars are asymptotic giant branch (AGB) stars with C/O$\sim$1, so their molecular and dust chemistries are dominated b
Externí odkaz:
http://arxiv.org/abs/2409.20316
Autor:
Law, David R., Argyriou, Ioannis, Gordon, Karl D., Sloan, G. C., Gasman, Danny, Glasse, Alistair, Larson, Kirsten, Fletcher, Leigh N., Labiano, Alvaro, Noriega-Crespo, Alberto
We describe the spectrophotometric calibration of the Mid-Infrared Instrument's (MIRI) Medium Resolution Spectrometer (MRS) aboard the James Webb Space Telescope (JWST). This calibration is complicated by a time-dependent evolution in the effective t
Externí odkaz:
http://arxiv.org/abs/2409.15435
We present a method for describing nonlinear electromagnetic interactions in integrated photonic devices utilizing an asymptotic-in/out field formalism. Our method expands upon previous continuous wave asymptotic treatments by describing the evolutio
Externí odkaz:
http://arxiv.org/abs/2409.10639
Autor:
Gordon, Karl D., Sloan, G. C., Marin, Macarena Garcia, Libralato, Mattia, Rieke, George, Aguilar, Jonathan A., Bohlin, Ralph, Cracraft, Misty, Decleir, Marjorie, Gaspar, Andras, Law, David R., Noriega-Crespo, Alberto, Regan, Michael
The absolute flux calibration of the Mid-Infrared Instrument Imaging and Coronagraphy is based on observations of multiple stars taken during the first 2.5 years of JWST operations. The observations were designed to ensure that the flux calibration i
Externí odkaz:
http://arxiv.org/abs/2409.10443
Autor:
Chai, Yiwei, Chen, Christine H., Worthen, Kadin, Li, Alexis, Sefilian, Antranik, Balmer, William, Hines, Dean C., Law, David R., Sargent, B. A., Wyatt, Mark, Lu, Cicero X., Perrin, Marshall D., Rebollido, Isabel, Rickman, Emily, Sloan, G. C.
We report JWST MIRI MRS observations of the $\beta$ Pictoris moving group member, $\eta$ Telescopii ($\eta$ Tel) A and its brown dwarf binary companion, $\eta$ Tel B. Following PSF subtraction, we recover the spatially resolved flux from the debris d
Externí odkaz:
http://arxiv.org/abs/2408.11692
Autor:
Alshawi, Rasha, Ferdaus, Md Meftahul, Abdelguerfi, Mahdi, Niles, Kendall, Pathak, Ken, Sloan, Steve
Imbalanced datasets are a significant challenge in real-world scenarios. They lead to models that underperform on underrepresented classes, which is a critical issue in infrastructure inspection. This paper introduces the Enhanced Feature Pyramid Net
Externí odkaz:
http://arxiv.org/abs/2408.10181