• No results found

Heart rate regulation in diving sea lions: the vagus nerve rules

N/A
N/A
Protected

Academic year: 2020

Share "Heart rate regulation in diving sea lions: the vagus nerve rules"

Copied!
10
0
0

Loading.... (view fulltext now)

Full text

Loading

Figure

Fig. 1. Proposed roles of the parasympathetic and sympathetic nervous systems during the cardiovascular dive response include activation of thevagus nerve, the sympathetic cardiac accelerator fibers and the sympathetic vasomotor fibers.bradycardia despite
Fig. 2. Heart rate, depth and relative lungvolume profiles during two shallow dives of aapproximately twofold reduction in cardiac outputand presumably a twofold increase in systemicvascular resistance (an index of sympathetictone) to maintain blood pressu
Fig. 3. Heart rate, depth and relative lung volumeprofiles during two deep dives of a California seadifferent depths based on changes in arterial oxygenprofiles (McDonald and Ponganis, 2012)

References

Related documents

The purpose of this quasi-experimental project was the modification of an existing HF education book, which aimed to improve the quality of HF patient education and increase

Client-lender relationships are established through several practices and mechanisms, which include but are not limited to: The location of branch offices near the target group to

OData can only be used to interact with Advantage data dictionaries that have been configured for access through the Advantage Web Platform, and only through the Advantage

Banks handle between twenty- five and fifty million items each day.' A comment to the Code states: "There is needed a uniform statement of the principal

The Chief Justice, Justice White, and now Justices Scalia and Kennedy (in this respect different from Justice Powell, who overall came closer to his Virginia

7 Rule 23(b)(3) requires the party seeking certification to prove that “questions of law or fact common to class members predominate over any questions affecting only individual

Cloud computing is a computing model for enabling convenient and on-demand network access to a shared pool of configurable and often virtualised computing resources (e.g.,

The effect of transmission range on throughput of random waypoint model across different mobility models and concluded that as the transmission range is increased, the