Results 31 to 40 of about 403,268 (198)

Colocalization of protein kinase A with adenylyl cyclase enhances protein kinase A activity during induction of long-lasting long-term-potentiation. [PDF]

PLoS Computational Biology, 2011
The ability of neurons to differentially respond to specific temporal and spatial input patterns underlies information storage in neural circuits. One means of achieving spatial specificity is to restrict signaling molecules to particular subcellular ...
Myungsook Kim, Alan Jung Park, Robbert Havekes, Andrew Chay, Leonardo Antonio Guercio, Rodrigo Freire Oliveira, Rodrigo Freire Oliveira, Ted Abel, Kim T Blackwell   +8 more
doaj   +1 more source

Slow Thermalization Between a Lattice and Free Bose Gas

, 2013
Using a 3D spin-dependent optical lattice, we study thermalization and energy exchange between two ultracold Bose gases, one of which is bound to the lattice and another that is free from the lattice potential.
Chen, David, DeMarco, Brian, McKay, David C., Meldgin, Carolyn   +3 more
core   +1 more source

Remnant baryon mass outside of the black hole after a neutron star-black hole merger [PDF]

, 2018
Gravitational-wave (GW) and electromagnetic (EM) signals from the merger of a Neutron Star (NS) and a Black Hole (BH) are a highly anticipated discovery in extreme gravity, nuclear-, and astrophysics.
Foucart, Francois, Hinderer, Tanja, Nissanke, Samaya   +2 more
core   +5 more sources

Life events and hemodynamic stress reactivity in the middle-aged and elderly [PDF]

, 2005
Recent versions of the reactivity hypothesis, which consider it to be the product of stress exposure and exaggerated haemodynamic reactions to stress that confers cardiovascular disease risk, assume that reactivity is independent of the experience of ...
Aiken L. S., Allen M. T., Benschop R. J., Boyce W. T., Brown G. W., Cacioppo J. T., Carroll D., Carroll D., Carroll D., Everson S. A., Eysenck H. J., Lepore S. J., Light K. C., Linden W., Lynch J. W., Manuck S. B., Markovitz J. H., Matthews K. A., Matthews K. A., Musante L., Phillips A. C., Pike J. L., Registrar General, Treiber F. A., Treiber F. A., West S. G.   +25 more
core   +1 more source

Tungsten melting and erosion under plasma heat load in tokamak discharges with disruptions

Nuclear Materials and Energy, 2017
Full tungsten poloidal and mushroom limiters were tested in series of experiments with disruptions in the T-10 tokamak. Significant melting, formation of small craters and erosion of the tungsten limiter have been observed after ∼400 discharges with ...
V.P. Budaev, Yu.V. Martynenko, S.A. Grashin, R.N. Giniyatulin, I.I. Arkhipov, A.V. Karpov, P.V. Savrukhin, E.A. Shestakov, R.Yu. Solomatin, L.B. Begrambekov, N.E. Belova, S.D. Fedorovich, L.N. Khimchenko, V.M. Safronov   +13 more
doaj   +1 more source

Study on Mechanism of Factors Affecting Resilience of Prefabricated Building Supply Chain

Advances in Civil Engineering, 2023
Identifying key factors affecting the resilience of a prefabricated building supply chain and exploring the effect mechanism of these factors can help to improve the resilience of the prefabricated building supply chain.
Chi Zhang, Kun He, Wenjie Zhang, Ting Jin, Yibin Ao   +4 more
doaj   +1 more source

Early evolution of clumps formed via gravitational instability in protoplanetary disks; precursors of Hot Jupiters? [PDF]

, 2013
Although it is fairly established that Gravitational Instability (GI) should occur in the early phases of the evolution of a protoplanetary disk, the fate of the clumps resulting from disk fragmentation and their role in planet formation is still unclear.
Galvagni, Marina, Mayer, Lucio
core   +2 more sources

Adaptive anomaly detection disruption prediction starting from first discharge on tokamak

Nuclear Fusion
Plasma disruption presents a significant challenge in tokamak fusion, especially in large-size devices like ITER, where it causes severe damage. While current data-driven machine learning methods perform well in disruption prediction, they require ...
X.K. Ai, W. Zheng, M. Zhang, Y.H. Ding, D.L. Chen, Z.Y. Chen, B.H. Guo, C.S. Shen, N.C. Wang, Z.J. Yang, Z.P. Chen, Y. Pan, B. Shen, B.J. Xiao, J-TEXT team   +14 more
doaj   +1 more source

Better, worse, or different than expected: on the role of value and identity prediction errors in fear memory reactivation

Scientific Reports, 2022
Although reconsolidation-based interventions constitute a promising new avenue to treating fear and anxieties disorders, the success of the intervention is not guaranteed.
A. M. V. Gerlicher, S. A. Verweij, M. Kindt   +2 more
doaj   +1 more source

Kamin blocking is associated with reduced medial-frontal gyrus activation: implications for prediction error abnormality in schizophrenia. [PDF]

PLoS ONE, 2012
The following study used 3-T functional magnetic resonance imaging (fMRI) to investigate the neural signature of Kamin blocking. Kamin blocking is an associative learning phenomenon seen where prior association of a stimulus (A) with an outcome blocks ...
Paula M Moran, Jennifer L Rouse, Benjamin Cross, Rhiannon Corcoran, Martin Schürmann   +4 more
doaj   +1 more source