Results 151 to 160 of about 93,194 (290)
Movement Disorders Clinical Practice, EarlyView.Abstract Background Visual hallucinations (VH) and mild cognitive impairment (MCI) often co‐occur in Parkinson's Disease (PD). Each symptom in isolation is associated with cholinergic basal forebrain (BF) atrophy. However, it is unclear whether BF integrity relates to one symptom preferentially or to their co‐occurrence, and whether this relationship ...
Sabrina M. Adamo +6 more
wiley +1 more source
Unilaterally Induced Quadriceps Fatigue during Sustained Submaximal Isometric Exercise Does Not Alter Contralateral Leg Extensor Performance. [PDF]
J Funct Morphol Kinesiol, 2023 Benitez B +4 more
europepmc +1 more source
Mathematical Methods in the Applied Sciences, EarlyView.ABSTRACT We study eigenvalue problems for the de Rham complex on varying three‐dimensional domains. Our analysis includes the Helmholtz equation as well as the Maxwell system with mixed boundary conditions and non‐constant coefficients. We provide Hadamard‐type formulas for the shape derivatives under weak regularity assumptions on the domain and its ...
Pier Domenico Lamberti +2 more
wiley +1 more source
Total energy costs of 3 Tabata-type calisthenic squatting routines: Isometric, Isotonic and Jump
European Journal of Human Movement, 2015 Introduction: We examined the total energy costs – aerobic and anaerobic, exercise and recovery – of three Tabata-style squat routines: isotonic, isometric and plyometric (jump). Our intent was to determine which format elicited the greatest overall cost.
Christopher Scott +3 more
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Acute Blood Pressure Response to Different Types of Isometric Exercise: A Systematic Review with Meta-Analysis. [PDF]
Rev Cardiovasc Med, 2023 Coneglian JC +7 more
europepmc +1 more source
From Stability to Chaos: A Complete Classification of the Damped Klein‐Gordon Dynamics
Mathematical Methods in the Applied Sciences, EarlyView.ABSTRACT We investigate the transition between stability and chaos in the damped Klein‐Gordon equation, a fundamental model for wave propagation and energy dissipation. Using semigroup methods and spectral criteria, we derive explicit thresholds that determine when the system exhibits asymptotic stability and when it displays strong chaotic dynamics ...
Carlos Lizama +2 more
wiley +1 more source
Isometric Exercise Increases the Diameter of the Ascending Aorta in Youth with Bicuspid Aortic Valves. [PDF]
Pediatr Cardiol, 2022 Hartz J +4 more
europepmc +1 more source
Nutrition in Clinical Practice, EarlyView.Abstract Preoperative parenteral nutrition (PN) improves outcomes in malnourished surgical patients. Traditionally, this requires hospital admission, increasing length of stay and costs—challenges worsened by limited hospital bed availability. Outpatient PN may offer a feasible alternative.
Narisorn Lakananurak, Leah Gramlich
wiley +1 more source
Isotonic and Isometric Exercise Interventions Improve the Hamstring Muscles' Strength and Flexibility: A Narrative Review. [PDF]
Healthcare (Basel), 2022 Widodo AF, Tien CW, Chen CW, Lai SC.
europepmc +1 more source
PM&R, EarlyView.Abstract Background The effectiveness of platelet‐rich plasma (PRP) injections in chronic tendinopathies remains debated. Although the product's characteristics play a role, the impact of postinjection recommendations remains poorly investigated. Objective To establish principles and guidelines for post‐PRP injection rehabilitation and return to ...
Vincent Gremeaux +12 more
wiley +1 more source