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pro vyhledávání: '"Turner Matthew"'
The need for organisms to regulate their volume and osmolarity when surrounded by freshwater is a basic physical challenge for many bacteria, protists and algae. Taking inspiration from the contractile vacuole complex found in many protists, we discu
Externí odkaz:
http://arxiv.org/abs/2409.14835
Autor:
Levine Edlyn V., Turner Matthew J., Kehayias Pauli, Hart Connor A., Langellier Nicholas, Trubko Raisa, Glenn David R., Fu Roger R., Walsworth Ronald L.
Publikováno v:
Nanophotonics, Vol 8, Iss 11, Pp 1945-1973 (2019)
We provide an overview of the experimental techniques, measurement modalities, and diverse applications of the quantum diamond microscope (QDM). The QDM employs a dense layer of fluorescent nitrogen-vacancy (NV) color centers near the surface of a tr
Externí odkaz:
https://doaj.org/article/2b2169097837444bbff2df5fa2313bdc
Autor:
Reed, Niko R., Bhutto, Danyal, Turner, Matthew J., Daly, Declan M., Oliver, Sean M., Tang, Jiashen, Olsson, Kevin S., Langellier, Nicholas, Ku, Mark J. H., Rosen, Matthew S., Walsworth, Ronald L.
The reconstruction of electrical current densities from magnetic field measurements is an important technique with applications in materials science, circuit design, quality control, plasma physics, and biology. Analytic reconstruction methods exist
Externí odkaz:
http://arxiv.org/abs/2407.14553
Faced with a dangerous epidemic humans will spontaneously social distance to reduce their risk of infection at a socio-economic cost. Compartmentalised epidemic models have been extended to include this endogenous decision making: Individuals choose
Externí odkaz:
http://arxiv.org/abs/2407.04366
With neural networks being used to control safety-critical systems, they increasingly have to be both accurate (in the sense of matching inputs to outputs) and robust. However, these two properties are often at odds with each other and a trade-off ha
Externí odkaz:
http://arxiv.org/abs/2405.19029
We elucidate the origin of the critical Stokes number $\mathrm{St}_\mathrm{c}$ for inertial particle capture by obstacles in flow fields, and explain the empirical observation made by Araujo et al. [Phys. Rev. Lett. 97, 138001 (2006)] that the captur
Externí odkaz:
http://arxiv.org/abs/2310.03474
Autor:
Tang, Jiashen, Yin, Zechuan, Hart, Connor A., Blanchard, John W., Oon, Jner Tzern, Bhalerao, Smriti, Schloss, Jennifer M., Turner, Matthew J., Walsworth, Ronald L.
Wide-field imaging of magnetic signals using ensembles of nitrogen-vacancy (NV) centers in diamond has garnered increasing interest due to its combination of micron-scale resolution, millimeter-scale field of view, and compatibility with diverse samp
Externí odkaz:
http://arxiv.org/abs/2309.06587
Publikováno v:
PLoS One 18, e0288963 (2023)
During epidemics people may reduce their social and economic activity to lower their risk of infection. Such social distancing strategies will depend on information about the course of the epidemic but also on when they expect the epidemic to end, fo
Externí odkaz:
http://arxiv.org/abs/2305.13618
Publikováno v:
E3S Web of Conferences, Vol 195, p 01005 (2020)
A set of dynamic centrifuge experiments were performed to assess the effect of the depth of the groundwater table on the seismic site response of silty sand. Silty sand was prepared in a laminar container. The testing program consists of experiments
Externí odkaz:
https://doaj.org/article/10d68227e8f14077923317957b9cce98