Results 121 to 130 of about 714,444 (224)

Arterial Wave Reflection and Aortic Valve Stenosis: Diagnostic Challenges and Prognostic Significance. [PDF]

Front Cardiovasc Med, 2022
Pagoulatou S, Adamopoulos D, Rovas G, Bikia V, Müller H, Giannakopoulos G, Mauler-Wittwer S, Licker MJ, Stergiopulos N, Noble S.   +9 more
europepmc   +1 more source

Surface wave reflection from a metasurface termination. [PDF]

Sci Rep, 2021
Berry SJ, Hibbins AP, Sambles JR.
europepmc   +1 more source

Experimental Study on the Boundary Reflection Effect of Stress Wave Propagation Based on the Newly Developed Test Apparatus

Advances in Civil Engineering
There is a ubiquitous boundary reflection effect of stress wave propagation in the indoor experimental studies. It is critical to improve the validity of waveform data by optimizing boundary materials to absorb reflection waves.
Jian Wu, Yan-Tang Gao, Shao-Hui Tang, Zhi-Quan Zeng, Ning Miao, Yun-Zhi Zhong, Lei Huang, Quan-Sheng Liu   +7 more
doaj   +1 more source

Short-Term L-Citrulline Supplementation Does Not Affect Blood Pressure, Pulse Wave Reflection, or Arterial Stiffness at Rest and during Isometric Exercise in Older Males. [PDF]

Sports (Basel), 2023
Tryfonos A, Christodoulou F, Pamboris GM, Christodoulides S, Theodorou AA.   +4 more
europepmc   +1 more source

Analysis of acoustics surface wave reflection on the interdigital transducer

Archives of Acoustics, 2014
By applying the equivalent scheme, the analysis of the acoustics surface wave reflection from the interdigital transducer has been carried out. The explicit form of the coefficient of reflection was found, from which the following terms have been ...
J. FILIPIAK
doaj  

Longitudinal Associations between Alcohol Intake and Arterial Stiffness, Pressure Wave Reflection, and Inflammation. [PDF]

J Atheroscler Thromb, 2023
Shiina K, Takahashi T, Nakano H, Fujii M, Iwasaki Y, Matsumoto C, Yamashina A, Chikamori T, Tomiyama H.   +8 more
europepmc   +1 more source

Sex Differences in Measures of Wave Reflection and Aortic Arterial Stiffness in Response to Weight Machine Resistance Exercise. [PDF]

Int J Exerc Sci, 2022
Erb EK, Humm SM, Kearney SG, Pinzone AG, Kern MA, Kingsley JD.   +5 more
europepmc   +1 more source

Lower-body dynamic exercise reduces wave reflection in healthy young adults. [PDF]

Exp Physiol, 2021
Stock JM, Chirinos JA, Edwards DG.
europepmc   +1 more source

Wind waves reflection: a case study

Journal of Structural Mechanics, 1987
This study describes some of the wave reflection measurements conducted at the Hydraulic Laboratory of the Helsinki University of Technology. The main goal of this paper is to demonstrate the wave reflection pattern near rough and sloped rubble mound structure. The connections of the study to the harbour design and shoreprotection are briefly discussed,
openaire   +2 more sources

Hemodynamic variations in arterial wave reflection associated with the application of increasing levels of PEEP in healthy subjects. [PDF]

Sci Rep, 2022
Belfiore J, Brogi E, Nicolini N, Deffenu D, Forfori F, Palombo C.   +5 more
europepmc   +1 more source