Zobrazeno 1 - 10
of 99 950
pro vyhledávání: '"P. Levy"'
Autor:
P. Levy, L. Bentley, P. Danks, B. Emmett, A. Garbutt, S. Heming, P. Henrys, A. Keith, I. Lebron, N. McNamara, R. Pywell, J. Redhead, D. Robinson, A. Wickenden
Publikováno v:
Biogeosciences, Vol 21, Pp 4301-4315 (2024)
Greenhouse gas stabilisation in the atmosphere is one of the most pressing challenges of this century. Sequestering carbon in the soil by changing land use and management is increasingly proposed as part of climate mitigation strategies, but our unde
Externí odkaz:
https://doaj.org/article/32189f0938a24588b21ade32b329c155
Autor:
H. Chawner, E. Saboya, K. E. Adcock, T. Arnold, Y. Artioli, C. Dylag, G. L. Forster, A. Ganesan, H. Graven, G. Lessin, P. Levy, I. T. Luijkx, A. Manning, P. A. Pickers, C. Rennick, C. Rödenbeck, M. Rigby
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 4231-4252 (2024)
We investigate the use of atmospheric oxygen (O2) and carbon dioxide (CO2) measurements for the estimation of the fossil fuel component of atmospheric CO2 in the UK. Atmospheric potential oxygen (APO) – a tracer that combines O2 and CO2, minimizing
Externí odkaz:
https://doaj.org/article/84c71da9e5184a1aa58c3d520e1c5aaa
Autor:
A. E. Ramsden, A. L. Ganesan, L. M. Western, M. Rigby, A. J. Manning, A. Foulds, J. L. France, P. Barker, P. Levy, D. Say, A. Wisher, T. Arnold, C. Rennick, K. M. Stanley, D. Young, S. O'Doherty
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 3911-3929 (2022)
We present a method for estimating fossil fuel methane emissions using observations of methane and ethane, accounting for uncertainty in their emission ratio. The ethane:methane emission ratio is incorporated as a spatially and temporally variable pa
Externí odkaz:
https://doaj.org/article/a98d62ae77754a19bf9ac3f06577d3f9
Tensor networks are a compressed format for multi-dimensional data. One-dimensional tensor networks -- often referred to as tensor trains (TT) or matrix product states (MPS) -- are increasingly being used as a numerical ansatz for continuum functions
Externí odkaz:
http://arxiv.org/abs/2410.03572
Autor:
Shkolnik, Moran, Fishman, Maxim, Chmiel, Brian, Ben-Yaacov, Hilla, Banner, Ron, Levy, Kfir Yehuda
Quantization has established itself as the primary approach for decreasing the computational and storage expenses associated with Large Language Models (LLMs) inference. The majority of current research emphasizes quantizing weights and activations t
Externí odkaz:
http://arxiv.org/abs/2410.03185
Self-service machines are a form of pseudo-automation; rather than actually automate tasks, they offset them to unpaid customers. Typically implemented for customer convenience and to reduce labor costs, self-service is often criticized for worsening
Externí odkaz:
http://arxiv.org/abs/2410.02888
Autor:
Ramachandran, Ranjani, Anand, Shashank, Eom, Kitae, Lee, Kyoungjun, Yang, Dengyu, Yu, Muqing, Biswas, Sayanwita, Nethwewala, Aditi, Eom, Chang-Beom, Carlson, Erica, Irvin, Patrick, Levy, Jeremy
A wide family of two dimensional (2D) systems, including stripe-phase superconductors, sliding Luttinger liquids, and anisotropic 2D materials, can be modeled by an array of coupled one-dimensional (1D) electron channels or nanowire arrays. Here we r
Externí odkaz:
http://arxiv.org/abs/2410.01937
Autor:
Anand, Shashank, Ramachandran, Ranjani, Eom, Kitae, Lee, Kyoungjun, Yang, Dengyu, Yu, Muqing, Biswas, Sayanwita, Nethwewala, Aditi, Eom, Chang-Beom, Carlson, Erica, Irvin, Patrick, Levy, Jeremy
Coupled quasi-one-dimensional (quasi-1D) electron systems host rich emergent physics that cannot be accounted for by understanding isolated 1D electron systems alone. Open questions remain about how transport in these arrays can be manipulated by the
Externí odkaz:
http://arxiv.org/abs/2410.01936
Social dynamics in close human interactions pose significant challenges for Human Mesh Estimation (HME), particularly due to the complexity of physical contacts and the scarcity of training data. Addressing these challenges, we introduce a novel data
Externí odkaz:
http://arxiv.org/abs/2410.00309
We prove that the functor taking an animated ring $R$ to its mod $(p,v_1^{p^n})$ derived syntomic cohomology factors through the functor $R \mapsto R/p^{n+2}$. We then use this to completely and explicitly compute the mod $(p,v_1 ^{p^{n}})$ syntomic
Externí odkaz:
http://arxiv.org/abs/2409.20543