Results 31 to 40 of about 3,132,300 (299)

Wearable, stable, highly sensitive hydrogel–graphene strain sensors

Beilstein Journal of Nanotechnology, 2019
A stable and highly sensitive graphene/hydrogel strain sensor is designed by introducing glycerol as a co-solvent in the formation of a hydrogel substrate and then casting a graphene solution onto the hydrogel in a simple, two-step method.
Jian Lv, Chuncai Kong, Chao Yang, Lu Yin, Itthipon Jeerapan, Fangzhao Pu, Xiaojing Zhang, Sen Yang, Zhimao Yang   +8 more
doaj   +1 more source

Multi-photon resonances in Josephson junction-cavity circuits

New Journal of Physics, 2021
We explore the dissipative dynamics of nonlinearly driven oscillator systems tuned to resonances where multiple excitations are generated. Such systems are readily realised in circuit QED systems combining Josephson junctions with a microwave cavity and ...
Ben Lang, Andrew D Armour
doaj   +1 more source

Non-Poisson processes: regression to equilibrium versus equilibrium correlation functions

, 2004
We study the response to perturbation of non-Poisson dichotomous fluctuations that generate super-diffusion. We adopt the Liouville perspective and with it a quantum-like approach based on splitting the density distribution into a symmetric and an anti ...
Allegrini, Amblard, Angelo Rosa, Barkai, Barkai, Barkai, Barkai, Beck, Bologna, Bologna, Bologna, Bouchaud, Brokman, Bruce J. West, Driebe, Fulinski, Geisel, Goldenfeld, Ignaccolo, Klafter, Kubo, Luigi Palatella, Mandelbrot, Metzler, Metzler, Montroll, Paolo Allegrini, Paolo Grigolini, Sokolov, Trefán, Zumofen   +30 more
core   +2 more sources

Effectively Incorporating Small Reserves into National Systems of Protected and Conserved Areas

Diversity
Received wisdom has argued that large protected areas are superior to small reserves, based on island biogeography theory, economies of scale, and the need to sustain viable populations of top predators and other large ranging or dispersive species.
Nigel Dudley, Hannah L. Timmins, Sue Stolton, James E. M. Watson   +3 more
doaj   +1 more source

Prolonged microgravity induces reversible and persistent changes on human cerebral connectivity

Communications Biology, 2023
rs-fMRI is used to investigate human brain connectivity changes induced by prolonged microgravity in cosmonauts before and after spaceflight, with both persistent and reversible location specific changes in connectivity being observed.
Steven Jillings, Ekaterina Pechenkova, Elena Tomilovskaya, Ilya Rukavishnikov, Ben Jeurissen, Angelique Van Ombergen, Inna Nosikova, Alena Rumshiskaya, Liudmila Litvinova, Jitka Annen, Chloë De Laet, Catho Schoenmaekers, Jan Sijbers, Victor Petrovichev, Stefan Sunaert, Paul M. Parizel, Valentin Sinitsyn, Peter zu Eulenburg, Steven Laureys, Athena Demertzi, Floris L. Wuyts   +20 more
doaj   +1 more source

Equilibrium and off-equilibrium simulations of the 4d Gaussian spin glass

, 1996
In this paper we study the on and off-equilibrium properties of the four dimensional Gaussian spin glass. In the static case we determine with more precision that in previous simulations both the critical temperature as well as the critical exponents. In
Badoni D, Cugliandolo L F, De Dominicis C, De Dominicis C, Federico Ricci-Tersenghi, Giorgio Parisi, Iniguez D, Juan J Ruiz-Lorenzo, Kawashima N, Kirkpatrick S, Mézard M, Omari R, Parisi G, Parisi G, Parisi G, Parisi G, Rieger H, Rieger H, The APE collaboration, The APE collaboration, The APE collaboration   +20 more
core   +5 more sources

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Perfect Regular Equilibrium [PDF]

, 2010
We propose a revised version of the perfect Bayesian equilibrium in general multi-period games with observed actions. In finite games, perfect Bayesian equilibria are weakly consistent and subgame perfect Nash equilibria.
hanjoon michael, jung/j
core  

Current fluctuations in systems with diffusive dynamics, in and out of equilibrium [PDF]

, 2009
For diffusive systems that can be described by fluctuating hydrodynamics and by the Macroscopic Fluctuation Theory of Bertini et al., the total current fluctuations display universal features when the system is closed and in equilibrium.
Imparato, Alberto, Lecomte, Vivien, Van Wijland, Frédéric   +2 more
core   +3 more sources