SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Rosato Aurora 1998 ) "

Sökning: WFRF:(Rosato Aurora 1998 )

  • Resultat 1-3 av 3
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
1.
  • Rosato, Aurora, 1998-, et al. (författare)
  • Probability Of Cardiac-Locomotor Coupling During Daily Activities
  • 2023
  • Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
    • Human locomotion is typically studied independently ofthe cardiovascular system, although the two areintrinsically linked. An example of their interaction iscardiac-locomotor coupling (CLC), which refers to theentrainment of heart rate (HR) and step rate (SR) duringrhythmic exercise at a 1:1 ratio. Actively synchronizingthe stepping with each diastole of the cardiac cycle, hasbeen shown to provide improved cardiometabolicefficiency, demonstrated by a decrease in HR and inventilation [1]. Active CLC can therefore be one way toimprove hemodynamic efficiency, ensuring greaterendurance performances. Previous studies investigatedthe presence of CLC in laboratory settings whereasobservations during daily activities are still lacking. Wedo not know if and when CLC occurs physiologically.The aim of this study is to investigate the extent and theprobability of CLC during unsupervised daily activitiesin contrast to random chance.
  •  
2.
  • Rosato, Aurora, 1998-, et al. (författare)
  • Spontaneous Cardiac-Locomotor Coupling in Healthy Individuals During Daily Activities
  • 2023
  • Ingår i: Proceedings of the 16th International Joint Conference on Biomedical Engineering Systems and Technologies (BIOSTEC 2023). - : INSTICC. ; , s. 170-177
  • Konferensbidrag (refereegranskat)abstract
    • During exercise, the locomotor and the cardiovascular system work in synergy to control the blood flow through the body. In particular, the muscle contraction generates rhythmic raising and lowering of intramuscular pressure, which in synergy supports cardiovascular function. This study aims to analyze spontaneous cardiac-locomotor coupling (CLC) events during daily activities using weareable sensors.We analyze the dataset PMData, containing recordings from sixteen healthy subjects during five months. The data were acquired with a smartwatch and consist of step rate (SR), heart rate (HR) and daily surveys reporting the training sessions. Coupling is defined as being present when SR and HR are within 1% of each other (strong coupling) and within the 10% of each other (weak coupling).The results show that every subject presents occurrences of CLC while performing normal daily activities. In particular, strong coupling occurs more likely for longer activities (111 ± 34 min), at moderate intensity (100 steps/min < SR > 130 steps/min).The presence of CLC during daily activities rises the question whether there is a physiological mechanism controlling this phenomenon, that should be investigated in future.
  •  
3.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 1-3 av 3
Typ av publikation
konferensbidrag (3)
Typ av innehåll
övrigt vetenskapligt/konstnärligt (2)
refereegranskat (1)
Författare/redaktör
Larsson, Matilda, 19 ... (3)
Dual, Seraina A. (3)
Rosato, Aurora, 1998 ... (3)
Rullman, Eric (2)
Gutierrez-Farewik, E ... (1)
Luis, Israel (1)
Lärosäte
Kungliga Tekniska Högskolan (3)
Språk
Engelska (3)
Forskningsämne (UKÄ/SCB)
Teknik (3)

År

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy