Results 181 to 190 of about 140,221 (283)

Reducing Respiratory Artifacts in Heart Rate Variability during Functional Food Intake Using ECG‐Derived Respiration

open access: yesIEEJ Transactions on Electrical and Electronic Engineering, EarlyView.
Heart rate variability (HRV) has been analyzed to assess the effects of food on autonomic nervous activity, but HRV is reportedly influenced by respiration. Reducing respiratory artifacts in HRV analysis requires respiratory signals. In this study, we estimated respiratory signals from electrocardiogram (ECG), compared these signals with actual ...
Ryota Akai   +4 more
wiley   +1 more source

Evidence for Pre- to Postsynaptic Mismatch of the Cardiac Sympathetic Nervous System in Ischemic Congestive Heart Failure [PDF]

open access: bronze, 2008
James H. Caldwell   +4 more
openalex   +1 more source

Erectile and ejaculatory outcomes after holmium laser enucleation of the prostate: A comprehensive narrative review

open access: yesUroPrecision, EarlyView.
ABSTRACT Holmium laser enucleation of the prostate (HoLEP) has emerged as a widely adopted surgical technique for the management of benign prostatic hyperplasia (BPH), regardless of prostate size; however, its impact on male sexual function—particularly in terms of erectile and ejaculatory outcomes—remains a subject of ongoing debate.
Muhammed Arif İbiş   +5 more
wiley   +1 more source

Sex differences in neuroendocrine, sympathetic nervous system, and affect responses to acute stress in cannabis users. [PDF]

open access: yesPsychopharmacology (Berl), 2023
Larson ER   +6 more
europepmc   +1 more source

Analysis of serum biomarkers associated with pain in Spanish greyhounds undergoing ovariohysterectomy

open access: yesVeterinary Record, EarlyView.
Background This study measured serum biomarkers at baseline and during an ovariohysterectomy in healthy female Spanish greyhounds, aiming to enhance the objectivity of current methods for assessing acute postoperative pain in dogs. Methods Blood samples from 20 Spanish greyhounds were collected before drug administration (T0‐baseline).
Rocio Navarrete‐Calvo   +8 more
wiley   +1 more source

The sympathetic nervous system response to a Continuous Performance Task. [PDF]

open access: yesMicroPubl Biol
Bautista BR   +5 more
europepmc   +1 more source

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