Zobrazeno 1 - 10
of 6 656
pro vyhledávání: '"Paul, A R"'
Autor:
Barbish, J., Paul, M. R.
Publikováno v:
Journal of Applied Physics, 136, 234502 (2024)
The stochastic dynamics of small elastic objects in fluid are central to many important and emerging technologies. It is now possible to measure and use the higher modes of motion of elastic structures when driven by Brownian motion alone. Although t
Externí odkaz:
http://arxiv.org/abs/2412.00258
Autor:
Raj, A., Paul, M. R.
Publikováno v:
Chaos, vol. 34, 103113 (2024)
We explore the chaotic dynamics of a large one-dimensional lattice of coupled maps with diffusive coupling of varying strength using the covariant Lyapunov vectors (CLVs). Using a lattice of diffusively coupled quadratic maps we quantify the growth o
Externí odkaz:
http://arxiv.org/abs/2410.03872
Autor:
Ma, M., Welles, N., Svitelskiy, O., Yanik, C., Kaya, I. I., Hanay, M. S., Paul, M. R., Ekinci, K. L.
Publikováno v:
Applied Physics Letters 125(8), 083505 (2024)
Even a relatively weak drive force is enough to push a typical nanomechanical resonator into the nonlinear regime. Consequently, nonlinearities are widespread in nanomechanics and determine the critical characteristics of nanoelectromechanical system
Externí odkaz:
http://arxiv.org/abs/2408.13429
Autor:
Harmanani, Mohamed, Wilson, Paul F. R., Fooladgar, Fahimeh, Jamzad, Amoon, Gilany, Mahdi, To, Minh Nguyen Nhat, Wodlinger, Brian, Abolmaesumi, Purang, Mousavi, Parvin
Publikováno v:
Proc. SPIE 12928, Medical Imaging 2024: Image-Guided Procedures, Robotic Interventions, and Modeling, 1292815 (29 March 2024)
PURPOSE: Deep learning methods for classifying prostate cancer (PCa) in ultrasound images typically employ convolutional networks (CNNs) to detect cancer in small regions of interest (ROI) along a needle trace region. However, this approach suffers f
Externí odkaz:
http://arxiv.org/abs/2403.18233
Autor:
Drees, Lukas, Demie, Dereje T., Paul, Madhuri R., Leonhardt, Johannes, Seidel, Sabine J., Döring, Thomas F., Roscher, Ribana
Image-based crop growth modeling can substantially contribute to precision agriculture by revealing spatial crop development over time, which allows an early and location-specific estimation of relevant future plant traits, such as leaf area or bioma
Externí odkaz:
http://arxiv.org/abs/2312.03443
Autor:
Gress, H., Barbish, J., Yanik, C., Kaya, I. I., Erdogan, R. T., Hanay, M. S., González, M., Svitelskiy, O., Paul, M. R., Ekinci, K. L.
Publikováno v:
Physical Review Applied, 20(4), p.044061 (2023)
Brownian motion imposes a hard limit on the overall precision of a nanomechanical measurement. Here, we present a combined experimental and theoretical study of the Brownian dynamics of a quintessential nanomechanical system, a doubly-clamped nanomec
Externí odkaz:
http://arxiv.org/abs/2311.00776
Autor:
Paul Noblecilla R., Jhon Rimaycuna R., David Saldarriaga Y., José Solis V., Gerardo J. F. Cruz C.
Publikováno v:
Manglar, Vol 21, Iss 3, Pp 313-320 (2024)
El río Tumbes es la principal fuente de agua de la ciudad del mismo nombre en el noroeste del Perú. Sin embargo, en las condiciones actuales recibe la influencia de actividades como la minera artesanal en la parte alta de la cuenca, contaminándolo
Externí odkaz:
https://doaj.org/article/d84c599e859c43399181b02161468f90
Publikováno v:
Frontiers in Pharmacology, Vol 15 (2024)
Thanatin is a β-hairpin antimicrobial peptide cyclised by a single disulfide bond that has shown potent broad-spectrum activity towards bacterial and fungal pathogens. Towards Gram-negative species, thanatin acts both by forming trans-membranal pore
Externí odkaz:
https://doaj.org/article/287bc94011e1465898693298a480c6ed
Autor:
Wilson, Paul F. R., Gilany, Mahdi, Jamzad, Amoon, Fooladgar, Fahimeh, To, Minh Nguyen Nhat, Wodlinger, Brian, Abolmaesumi, Purang, Mousavi, Parvin
Deep learning-based analysis of high-frequency, high-resolution micro-ultrasound data shows great promise for prostate cancer detection. Previous approaches to analysis of ultrasound data largely follow a supervised learning paradigm. Ground truth la
Externí odkaz:
http://arxiv.org/abs/2211.00527
Autor:
Tayla A. Rees, Benjamin J. Buttle, Zoe Tasma, Sung-Hyun Yang, Paul W. R. Harris, Christopher S. Walker
Publikováno v:
Frontiers in Pharmacology, Vol 15 (2024)
Type 2 diabetes (T2D) and obesity are prevalent metabolic disorders affecting millions of individuals worldwide. A new effective therapeutic drug called tirzepatide for the treatment of obesity and T2D is a dual agonist of the GIP receptor and GLP-1
Externí odkaz:
https://doaj.org/article/0907ffccbaea49f58081214071b5e048