Impulse conduction
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Ebook "Myelinated fibers and saltatory conduction in the shrimp: The fastest impulse conduction in the animal kingdom" includes a section on the formation of the fenestration node and the discovery of a strategy that allows the shrimp to escape its predators by an action of the fastest velocity. The data presented in this volume on the myelin sheath of invertebrates present a new direction for this field and a rich source of information for neurobiologists worldwide.
121p manmanthanhla0201 26-02-2024 7 1 Download
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Attention deficit hyperactivity disorder (ADHD) is characterized by symptoms of inattention, excessive motor activity and impulsivity detected mostly during childhood. These traits are known to be controlled by monoamine neurotransmitters, chiefly dopamine, serotonin and norepinephrine.
15p vinarcissa 21-03-2023 7 1 Download
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Sinoatrial Node (SAN) is part of the cardiac conduction system, which controls the rhythmic contraction of the vertebrate heart. The SAN consists of a specialized pacemaker cell population that has the potential to generate electrical impulses. Although the SAN pacemaker has been extensively studied in mammalian and teleost models, including the zebrafish, their molecular nature remains inadequately comprehended.
15p vilarryellison 29-10-2021 10 1 Download
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(BQ) Local Anaesthesia in Dentistry is aimed mainly at dentists and dental students. The book will also be of service to those training to be a dental or medical specialist. The editors, J.A. Baart and H.S. Brand, must be complimented for the design of the book and for the collaboration they secured from the authors, all experts in this subject. They have succeeded in providing the reader with the necessary information in a balanced way. Indeed, it is an easy-to-read and clearly illustrated manual.
88p nanhankhuoctai5 01-06-2020 32 2 Download
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In his developmental model of emerging psychopathy, Lynam proposed that the “fledgling psychopath” is most likely to be located within a subgroup of children elevated in both hyperactivity/inattention/ impulsivity (HIA) and conduct problems (CP).
9p viamsterdam2711 07-01-2020 10 2 Download
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To date, there are no empirically validated treatments of good quality for adolescents showing suicidality and non-suicidal self-injurious behavior. Risk factors for suicide are impulsive and non-suicidal selfinjurious behavior, depression, conduct disorders and child abuse.
10p viamsterdam2711 07-01-2020 14 1 Download
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The paper is concerned with an eigenvalue problem for second order differential equations with impulse. Such a problem arises when the method of separation of variables applies to the heat conduction equation for two-layered composite.
12p tuongvidanh 06-01-2019 24 1 Download
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Local Anesthetics circulation would lead to unwanted systemic reactions such as: ¼ blockade of inhibitory CNS neurons, manifested by restlessness and seizures (countermeasure: injection of a benzodiazepine, p. 226); general paralysis with respiratory arrest after higher concentrations. ¼ blockade of cardiac impulse conduction, as evidenced by impaired AV conduction or cardiac arrest (countermeasure: injection of epinephrine). Depression of excitatory processes in the heart, while undesired during local anesthesia, can be put to therapeutic use in cardiac arrhythmias (p. 134).
12p bigbaby87 04-09-2010 98 10 Download