Controllability of infinite‐dimensional conformable Θ$$ \Theta $$‐H$$ H $$‐systems
Sign Up to like & getrecommendations! Published in 2025 at "Asian Journal of Control"
DOI: 10.1002/asjc.3659
Abstract: This paper extends the concept of a generator to Θ$$ \Theta $$ ‐ H$$ H $$ ‐semigroups and investigates solutions to the Θ$$ \Theta $$ ‐ H$$ H $$ ‐systems in infinite‐dimensional spaces. Additionally, the… read more here.
Keywords: infinite dimensional; theta systems; controllability infinite; dimensional conformable ... See more keywords
The role of hippocampal theta oscillations in working memory impairment in multiple sclerosis
Sign Up to like & getrecommendations! Published in 2020 at "Human Brain Mapping"
DOI: 10.1002/hbm.25299
Abstract: Working memory (WM) problems are frequently present in people with multiple sclerosis (MS). Even though hippocampal damage has been repeatedly shown to play an important role, the underlying neurophysiological mechanisms remain unclear. This study aimed… read more here.
Keywords: multiple sclerosis; theta; working memory; role ... See more keywords
Properties and hemispheric differences of theta oscillations in the human hippocampus
Sign Up to like & getrecommendations! Published in 2022 at "Hippocampus"
DOI: 10.1002/hipo.23412
Abstract: The left and right primate hippocampi (LH and RH) are thought to support distinct functions, but little is known about differences between the hemispheres at the neuronal level. We recorded single‐neuron and local field potentials… read more here.
Keywords: properties hemispheric; human hippocampus; hippocampus; hippocampus properties ... See more keywords
Muscarinic and N‐methyl‐D‐aspartate receptor blockade reveal differences in hippocampal local field potentials in mice with low cholinergic tone
Sign Up to like & getrecommendations! Published in 2022 at "Hippocampus"
DOI: 10.1002/hipo.23462
Abstract: We hypothesize that hippocampal local field potentials in acetylcholine (ACh)‐deficient mutant mice, compared to wild‐type (WT) mice, will show lower sensitivity to muscarinic cholinergic antagonist scopolamine (5 mg/kg i.p.) but higher sensitivity to NMDA receptor antagonist… read more here.
Keywords: theta; power; scopolamine; gamma ... See more keywords
Phase Precession Relative to Turning Angle in Theta‐Modulated Head Direction Cells
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DOI: 10.1002/hipo.70008
Abstract: Grid and place cells typically fire at progressively earlier phases within each cycle of the theta rhythm as rodents run across their firing fields, a phenomenon known as theta phase precession. Here, we report theta… read more here.
Keywords: direction cells; phase precession; head direction; theta ... See more keywords
A potential entanglement between the spinal cord and hippocampus: Theta rhythm correlates with neurogenesis deficiency following spinal cord injury in male rats
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Neuroscience Research"
DOI: 10.1002/jnr.24719
Abstract: Cognitive deficits due to spinal cord injury (SCI) have been elucidated in both animals and humans with SCI. Such disorders may cause concomitant oscillatory changes in regions of the brain involving in cognition; a subject… read more here.
Keywords: theta; sci; theta rhythm; spinal cord ... See more keywords
Do you like it or not? Identifying preference using an electroencephalogram during the viewing of short videos.
Sign Up to like & getrecommendations! Published in 2023 at "PsyCh journal"
DOI: 10.1002/pchj.645
Abstract: Accurately predicting whether a short video will be liked by viewers is a topic of interest to media researchers. This study used an electroencephalogram (EEG) to record neural activity in 109 participants as they watched… read more here.
Keywords: short videos; indexed lower; lower beta; theta ... See more keywords
The Rogers–Ramanujan dissection of a theta function
Sign Up to like & getrecommendations! Published in 2024 at "Mathematische Annalen"
DOI: 10.1007/s00208-025-03265-9
Abstract: Page 27 of Ramanujan’s Lost Notebook contains a beautiful identity which, as shown by Andrews, not only gives a famous modular relation between the Rogers–Ramanujan functions G(q) and H(q) as a corollary but also a… read more here.
Keywords: relation; theta function; rogers ramanujan; usepackage ... See more keywords
Effects of Ketamine and Midazolam on Simultaneous EEG/fMRI Data During Working Memory Processes.
Sign Up to like & getrecommendations! Published in 2021 at "Brain topography"
DOI: 10.1007/s10548-021-00876-8
Abstract: Reliable measures of cognitive brain activity from functional neuroimaging techniques may provide early indications of efficacy in clinical trials. Functional magnetic resonance imaging and electroencephalography provide complementary spatiotemporal information and simultaneous recording of these two… read more here.
Keywords: theta; effects ketamine; bold signal; midazolam simultaneous ... See more keywords
Investigation of Mass and Regge Trajectories of Heavy Pentaquarks
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DOI: 10.1007/s10773-017-3386-7
Abstract: The higher state masses of the heavy pentaquarks ????c0,Nc0,Ξc0${\theta _{c}^{0}}, {N_{c}^{0}}, {{\Xi }_{c}^{0}}$ and ????b+,Nb+,Ξb+$\theta _{b}^{+}, N_{b}^{+}, {\Xi }_{b}^{+}$ have been investigated in diquark-diquark-antiquark configuration where the lightquarks combine to form a diquark and the… read more here.
Keywords: heavy pentaquarks; theta; mass; regge trajectories ... See more keywords
Extremal properties of conditional entropy and quantum discord for XXZ, symmetric quantum states
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DOI: 10.1007/s11128-017-1701-0
Abstract: For the XXZ subclass of symmetric two-qubit X states, we study the behavior of quantum conditional entropy $$S_{cond}$$Scond as a function of measurement angle $$\theta \in [0,\pi /2]$$θ∈[0,π/2]. Numerical calculations show that the function $$S_{cond}(\theta… read more here.
Keywords: theta; quantum; quantum discord; conditional entropy ... See more keywords