Results 161 to 170 of about 3,188,937 (280)

Universal efficiency boost in prethermal quantum heat engines at negative temperature. [PDF]

Nat Commun
Brollo A, Del Campo A, Bastianello A.
europepmc   +1 more source

Reconstructing Magnetotail Reconnection Events Using Data Mining is Feasible and Repeatable

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 1, February 2026.
Abstract Recently, Stephens et al. (2023), https://doi.org/10.1029/2022ja031066 utilized a data mining (DM) algorithm, applied to 26 years of magnetospheric magnetometer observations coupled with a flexible formulation of the magnetospheric magnetic field, to reconstruct the global configuration of the magnetotail when the Magnetospheric MultiScale ...
G. K. Stephens, R. S. Weigel, M. I. Sitnov, N. A. Tsyganenko   +3 more
wiley   +1 more source

Quantum squeezing amplification with a weak Kerr nonlinear oscillator. [PDF]

Nat Commun
Cai Y, Deng X, Zhang L, Ni Z, Mai J, Huang P, Zheng P, Hu L, Liu S, Xu Y, Yu D.   +10 more
europepmc   +1 more source

Testing a General Theory for Optimal Flowering Time in Deciduous Perennial Plants as a Function of Growing Season Length

Ecology Letters, Volume 29, Issue 2, February 2026.
Climate change affects both the start and duration of growing seasons, creating complex effects on optimal flowering timing that go beyond simple responses to earlier springs. Using optimal energy allocation theory, we found a nonlinear relationship between growing season length and optimal flowering time which was supported by two experiments with ...
John S. Park, John Jackson, Anna Bergsten, Jon Ågren   +3 more
wiley   +1 more source

Computing Complete Graph Isomorphisms and Hamiltonian Cycles from\n Partial Ones [PDF]

, 2001
André Große, Joerg Rothe, Gerd Wechsung   +2 more
openalex   +1 more source

New Ideas In Recognition of Cancer And Neutrosophic SuperHyperGraph By Hamiltonian-Cycle-Neighbor As Hyper Nebbish On Super Nebulous

, 2023
Henry Garrett
openalex   +2 more sources

Localization and persistent currents in a quasiperiodic disordered helical lattice. [PDF]

Sci Rep
Yildiz T, Tanatar B.
europepmc   +1 more source

Sustainability and Its Seven Sisters

Natural Resource Modeling, Volume 39, Issue 1, February 2026.
ABSTRACT There are many concepts of sustainability. Robert Solow argued that sustainability would consist of conserving human well‐being over the “very long run”, through the interactions of the environment and other stocks in human decisions and activity.
Robert D. Cairns
wiley   +1 more source

Observation of constructive interference at the edge of quantum ergodicity. [PDF]

Nature
Google Quantum AI and Collaborators.
europepmc   +1 more source

Algorithms and approximations for the modified Weibull model under censoring with application to the lifetimes of electrical appliances. [PDF]

Sci Rep
Ramzan Q, Amin M, Alballa T, Aloraini NM, Khalifa HAE.   +4 more
europepmc   +1 more source