Search results

1

Whole-Body and Hand-Arm Vibration in In-House Transport

100%

Kowalski P., Zając J.

Archives of Acoustics

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2010

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vol. 35

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issue 2

2

Reduction of Vibrations of Pedestrian Bridges Using Tuned Mass Dampers (TMD)

100%

Fiebig W.

Archives of Acoustics

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2010

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vol. 35

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issue 2

3

The Effect of a Single Session of Whole-Body Vibration Training in Recreationally Active Men on the Excitability of the Central and Peripheral Nervous System

100%

Chmielewska D., Piecha M., Blaszczak E., Król P., Smykla A., Juras G.

Journal of Human Kinetics

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2014

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vol. 41

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issue 1

89-98

EN

Vibration training has become a popular method used in professional sports and recreation. In this study, we examined the effect of whole-body vibration training on the central nervous system and muscle excitability in a group of 28 active men. Subjects were assigned randomly to one of two experimental groups with different variables of vibrations. The chronaximetry method was used to evaluate the effect of a single session of whole-body vibration training on the excitability of the rectus femoris and brachioradialis muscles. The examination of the fusing and flickering frequencies of the light stimulus was performed. An increase in the excitability of the quadriceps femoris muscle due to low intensity vibrations (20 Hz frequency, 2 mm amplitude) was noted, and a return to the initial values was observed 30 min after the application of vibration. High intensity vibrations (60 Hz frequency, 4 mm amplitude) caused elongations of the chronaxy time; however, these differences were not statistically significant. Neither a low intensity vibration amplitude of 2 mm (frequency of 20 Hz) nor a high intensity vibration amplitude of 4 mm (frequency of 60 Hz) caused a change in the excitability of the central nervous system, as revealed by the average frequency of the fusing and flickering of the light stimulus. A single session of high intensity whole-body vibration did not significantly decrease the excitability of the peripheral nervous system while the central nervous system did not seem to be affected.

4

Experimental and theoretical study of a vane pass frequency for a centrifugal pump

89%

Abu-Hamdeh N. H., Abu-Hamdeh N. H.

Archive of Mechanical Engineering

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2019

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vol. 66

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issue 1

75%

Anand A., Pal S., Kundu S., Anand A., Pal S., Kundu S.

Bulletin of the Polish Academy of Sciences: Technical Sciences

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2021

11

The use of synthesis methods in position optimisation and selection of tuned mass damper (TMD) parameters for systems with many degrees of freedom

75%

Dymarek A., Dzitkowski T., Dymarek A., Dzitkowski T.

Archives of Control Sciences

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2021

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vol. 31

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issue 1

12

Experimental Study of Identifying Emission Sources of Acoustic Signals on the Cylinder Body of a Two-Stroke Marine Diesel Engine

75%

Dong X. T., Nguyen M. H., Dong X. T., Nguyen M. H.

Archives of Acoustics

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2021

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vol. 46

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issue 1

13

A Lab-scale HVAC Hissing-type Noise Characterization with Vehicle System Validation

75%

Satar M. H. A., Mazlan A. Z. A., Hamdan M. H., Isa M. S. M., Paiman M. A. R., Ghapar M. Z. A., Satar M. H. A., Mazlan A. Z. A., Hamdan M. H., Isa M. S. M., Paiman M. A. R., Ghapar M. Z. A.

Archives of Acoustics

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2021

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vol. 46

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issue 2

14

Experimental Validation of the HVAC Humming-type Noise and Vibration in Model and Vehicle System Levels

75%

Satar M. H. A., Mazlan A. Z. A., Hamdan M. H., Isa M. S. M., Paiman M. A. R., Ghapar M. Z. A., Satar M. H. A., Mazlan A. Z. A., Hamdan M. H., Isa M. S. M., Paiman M. A. R., Ghapar M. Z. A.

Archives of Acoustics

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2021

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vol. 46

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issue 2

15

Experimental Comparative Investigations to Evaluate Cavitation Conditions within a Centrifugal Pump Based on Vibration and Acoustic Analyses Techniques

75%

Al-Obaidi A. R., Al-Obaidi A. R.

Archives of Acoustics

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2020

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vol. 45

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issue 3

16

A Prognostic Approach to the Resonance Failure Problem by Triple Sensing Technology

75%

Erol S. S., Erol S. S.

Archives of Acoustics

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2020

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vol. 45

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issue 2

75%

Theodorou A. A., Gerodimos V., Karatrantou K., Paschalis V., Chanou K., Jamurtas A. Z., Nikolaidis M. G.

Journal of Human Kinetics

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2015

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vol. 46

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issue 1

107-118

EN

Whole-body vibration (WBV) exercise is an alternative, popular and easy exercise that can be followed by general public. Therefore, the aim of the present study was to investigate the influence of acute and chronic WBV exercise on health-related parameters. Twenty-eight women were allocated into a control group (n=11, mean ±SEM: age, 43.5 ±1.5 yr; body mass, 66.1 ±3.1 kg; height, 160.6 ±1.5 cm) and a vibration group (n=17, mean ±SEM: age, 44.0 ±1.0 yr; body mass, 67.1 ±2.2 kg; height, 162.5 ±1.5 cm). After baseline assessments, participants of the experimental group performed WBV training 3 times/week for 8 weeks. Before and after the chronic WBV exercise, the participants of the vibration group performed one session of acute WBV exercise. Blood chemistry measurements (hematology, creatine kinase, lactate dehydrogenase, aspartate aminotransferase, alanine aminotransferase, C-reactive protein, glucose, insulin, triacylglycerols, total cholesterol, high-density lipoprotein cholesterol, low-density lipoprotein cholesterol, apolipoprotein A1, apolipoprotein B and lipoprotein, thiobarbituric-acid reactive substances, protein carbonyls, total antioxidant capacity, uric acid, albumin and bilirubin) were assessed pre-exercise and post-exercise at the first and eighth week of WBV exercise in both control and vibration groups. The results failed to support any effect of both acute and chronic WBV exercise on biochemical health-related parameters. However, it seems that WBV exercise is a safe way of training without a negative impact on muscle and liver functionality.

Refine search results

Whole-Body and Hand-Arm Vibration in In-House Transport

Reduction of Vibrations of Pedestrian Bridges Using Tuned Mass Dampers (TMD)

The Effect of a Single Session of Whole-Body Vibration Training in Recreationally Active Men on the Excitability of the Central and Peripheral Nervous System

Experimental and theoretical study of a vane pass frequency for a centrifugal pump

Analysis of influence of vibrations on humans in buildings in standards approach

Optimum control of selected vibration forms in mechanical systems

The influence of axial load on elastic buckling of shells of revolution

Stability of rotor with gas-lubricated journal bearing

Hybrid reduced model of rotor

Bandwidth and Power Enhancement in the MEMS Based Piezoelectric Energy Harvester using Magnetic Tip Mass

The use of synthesis methods in position optimisation and selection of tuned mass damper (TMD) parameters for systems with many degrees of freedom

Experimental Study of Identifying Emission Sources of Acoustic Signals on the Cylinder Body of a Two-Stroke Marine Diesel Engine

A Lab-scale HVAC Hissing-type Noise Characterization with Vehicle System Validation

Experimental Validation of the HVAC Humming-type Noise and Vibration in Model and Vehicle System Levels

Experimental Comparative Investigations to Evaluate Cavitation Conditions within a Centrifugal Pump Based on Vibration and Acoustic Analyses Techniques

A Prognostic Approach to the Resonance Failure Problem by Triple Sensing Technology

Vibrations and stability of bernoulli-euler and timoshenkobeams on two-parameter elastic foundation

Side Effect of the Use of Acoustic Barriers Observed in the Infra Range

Local Fault Assessment in a Helical Geared System via Sound and Vibration Parameters Using Multiclass SVM Classifiers

Acute and Chronic Whole-Body Vibration Exercise does not Induce Health-Promoting Effects on The Blood Profile