Zobrazeno 1 - 10
of 9 653
pro vyhledávání: '"Helen, S."'
Autor:
Tofful, Alexandra, Baynham, Charles F. A., Curtis, E. Anne, Parsons, Adam O., Robertson, Billy I., Schioppo, Marco, Tunesi, Jacob, Margolis, Helen S., Hendricks, Richard J., Whale, Josh, Thompson, Richard C., Godun, Rachel M.
A full evaluation of the uncertainty budget for the ytterbium ion optical clock at the National Physical Laboratory (NPL) was performed on the electric octupole (E3) $^2\mathrm{S}_{1/2}\,\rightarrow\, ^2\mathrm{F}_{7/2}$ transition. The total systema
Externí odkaz:
http://arxiv.org/abs/2403.14423
Publikováno v:
Phys. Rev. Research 5, 043218 (2023)
In cluster tomography, we propose measuring the number of clusters $N$ intersected by a line segment of length $\ell$ across a finite sample. As expected, the leading order of $N(\ell)$ scales as $a\ell$, where $a$ depends on microscopic details of t
Externí odkaz:
http://arxiv.org/abs/2307.04260
Autor:
Ansell, Helen S., Kovács, István A.
Recent cellular-level volumetric brain reconstructions have revealed high levels of anatomic complexity. Determining which structural aspects of the brain to focus on, especially when comparing with computational models and other organisms, remains a
Externí odkaz:
http://arxiv.org/abs/2306.12289
Autor:
Helen S. Ansell, István A. Kovács
Publikováno v:
Communications Physics, Vol 7, Iss 1, Pp 1-11 (2024)
Abstract Recent cellular-level volumetric brain reconstructions have revealed high levels of anatomic complexity. Determining which structural aspects of the brain to focus on, especially when comparing with computational models and other organisms,
Externí odkaz:
https://doaj.org/article/d3395c8cedeb4f25a8cf6ad271440bab
Autor:
Seokjo Kang, Emily Y. Ko, Amelia E. Andrews, Juliana E. Shin, Karina J. Nance, Pijus K. Barman, Peter S. Heeger, Willard M. Freeman, Bérénice A. Benayoun, Helen S. Goodridge
Publikováno v:
Journal of Neuroinflammation, Vol 21, Iss 1, Pp 1-14 (2024)
Abstract Microglia, the brain’s resident macrophages, maintain brain homeostasis and respond to injury and infection. During aging they undergo functional changes, but the underlying mechanisms and their contributions to neuroprotection versus neur
Externí odkaz:
https://doaj.org/article/ea800acc967149ce81f4777b84b82d93
Autor:
Sherrill, Nathaniel, Parsons, Adam O., Baynham, Charles F. A., Bowden, William, Curtis, E. Anne, Hendricks, Richard, Hill, Ian R., Hobson, Richard, Margolis, Helen S., Robertson, Billy I., Schioppo, Marco, Szymaniec, Krzysztof, Tofful, Alexandra, Tunesi, Jacob, Godun, Rachel M., Calmet, Xavier
Publikováno v:
New J.Phys. 25 (2023) 9, 093012
We present a new framework to study the time variation of fundamental constants in a model-independent way. Model independence implies more free parameters than assumed in previous studies. Using data from atomic clocks based on $^{87}$Sr, $^{171}$Yb
Externí odkaz:
http://arxiv.org/abs/2302.04565
Publikováno v:
JEADV Clinical Practice, Vol 3, Iss 1, Pp 110-116 (2024)
Abstract Background We have previously pioneered arts‐based training to enhance clinical skills in senior and resident dermatologists. However, the utility of music to support the development of dermatological skills such as listening, observation,
Externí odkaz:
https://doaj.org/article/d67807a20c4b4857a4b2763ea02e72e2