Results 11 to 20 of about 1,340,805 (345)

Altered Synaptic Transmission and Excitability of Cerebellar Nuclear Neurons in a Mouse Model of Duchenne Muscular Dystrophy

open access: yesFrontiers in Cellular Neuroscience, 2022
Duchenne muscular dystrophy (DMD) is generally regarded as a muscle-wasting disease. However, human patients and animal models of DMD also frequently display non-progressive cognitive deficits and high comorbidity with neurodevelopmental disorders ...
Tabita Kreko-Pierce   +2 more
doaj   +1 more source

Numerical calculation with detailed chemistry on ammonia co-firing in a coal-fired boiler: Effect of ammonia co-firing ratio on NO emissions

open access: yes, 2020
NH3 co-firing in a commercial 1000 MWe pulverized coal-fired boiler has been considered for reducing CO2 emissions. However, the abundance of fuel-N in NH3 co-firing may cause an increase in NO emissions.
Sakiko Ishihara   +2 more
semanticscholar   +1 more source

Effects of Number of Firing Cycles on Color Stability and Surface Roughness in Two Different Zirconia-Based Ceramic Systems [PDF]

open access: yesJournal of Mashhad Dental School, 2022
Introduction: Color matching between a zirconia-based ceramic restoration and a natural tooth is a common clinical challenge. This in-vitro study aimed to assess the effects of the number of firing cycles and zirconia core translucency on the color ...
Farshad Askari, Rashin Giti
doaj   +1 more source

Effect of olivine as MgO-bearing flux on low- and high-alumina iron ore pellets [PDF]

open access: yesJournal of Mining and Metallurgy. Section B: Metallurgy, 2023
In the present study, the effect of MgO in the form of olivine flux on low- and high-alumina iron ore pellet mineralogy and pellet quality was studied. Green pellets were prepared by varying the MgO content from 0 to 1.5% with a basicity (CaO/SiO2) of 0 ...
Umadevi T., Sah R.
doaj   +1 more source

Detection of task-related synchronous firing patterns [PDF]

open access: yes, 2009
Poster presentation: Background To test the importance of synchronous neuronal firing for information processing in the brain, one has to investigate if synchronous firing strength is correlated to the experimental subjects. This requires a tool that can
Pipa, Gordon, Wu, Wei
core   +2 more sources

How specific is synchronous neuronal firing? : Poster presentation [PDF]

open access: yes, 2007
Background Synchronous neuronal firing has been discussed as a potential neuronal code. For testing first, if synchronous firing exists, second if it is modulated by the behaviour, and third if it is not by chance, a large set of tools has been developed.
Konijnenberg, P.   +5 more
core   +1 more source

Cost-effectiveness criterion for optimal firing at surface targets by MLRS unguided rockets with ballistic aerodynamic brakes

open access: yesVojnotehnički Glasnik, 2011
A problem of selecting an artillery target while firing from a multiple launch rocket system (MLRS) is not considered frequently in literature. A solution to that problem involves a good agreement among many elements such as shooting dispersion law of ...
Tugomir R. Kokelj   +2 more
doaj   +1 more source

New Studies of Bolgar Ceramics: Historical and Cultural Approach

open access: yesПоволжская археология, 2020
The many years of history of the studies of Bolgar ceramics have resulted in the need for its division into subgroups in accordance with certain visually identified signs: design technology, color and relative plasticity of clay, presence of impurities ...
Kuklina Anna A.
doaj   +1 more source

The highly irregular firing of cortical cells is inconsistent with temporal integration of random EPSPs

open access: yesJournal of Neuroscience, 1993
How random is the discharge pattern of cortical neurons? We examined recordings from primary visual cortex (V1; Knierim and Van Essen, 1992) and extrastriate cortex (MT; Newsome et al., 1989a) of awake, behaving macaque monkey and compared them to ...
William R. Softky, C. Koch
semanticscholar   +1 more source

Cellular mechanisms underlying burst firing in substantia nigra dopamine neurons [PDF]

open access: yes, 2009
Burst firing of substantia nigra dopamine (SN DA) neurons is believed to represent an important teaching signal that instructs synaptic plasticity and associative learning.
Atherton, J.F.   +3 more
core   +1 more source

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