Results 131 to 140 of about 329,493 (296)
Development of an efficient mice model of cancer‐associated cardiac cachexia
Animal Models and Experimental Medicine, EarlyView.This work establishes a preclinical framework for targeting ubiquitin pathways to mitigate the morbidity of cancer‐related cardiopathy. Our integrated approach delineates a hierarchical progression from subcellular dysfunction to macroscopic cardiac deterioration. These findings mechanistically link tumor‐induced cachexia to cardiac dysfunction through
Shijie Xiong +9 more
wiley +1 more source
Right and Left Ventricular Diastolic Function in Patients with and without Heart Failure: Effect of Age, Sex, Heart Rate, and Respiration on Doppler-Derived Measurements [PDF]
, 1997 openalex +1 more source
Animal Models and Experimental Medicine, EarlyView.This study investigated changes in pulmonary artery hemodynamics using a Flowire catheter and evaluated the accuracy of Doppler echocardiography in dogs with acute pulmonary thromboembolism (PTE). Ten healthy beagles were anesthetized, and acute pulmonary hypertension (PH) was induced by injecting 300‐μm dextran microspheres.
Tomohiko Yoshida +3 more
wiley +1 more source
An effect of receiver noise on the measurement of Doppler spectral parameters [PDF]
, 1997 William B. Gordon
openalex +1 more source
Metasurface Doppler Cloak for Broadband Radar Stealth
Advanced Physics Research, EarlyView.Suppressing the motion‐induced Doppler shift passes the target as part of the static clutter which is ignored by radars. Using a simple time‐modulation, frequency conversion is obtained from a metasurface‐based solution over a wide range. Referred to as a Doppler cloak, this work expands and validates such a varactor‐loaded prototype for broadband ...
Tanguy Lopez +3 more
wiley +1 more source
Resonant Doppler effect in systems with variable delay. [PDF]
Philos Trans A Math Phys Eng Sci, 2019 Müller-Bender D, Otto A, Radons G.
europepmc +1 more source
Archaeological Prospection, EarlyView.ABSTRACT Temperate river floodplains present a significant challenge for archaeologists, as cultural and palaeoenvironmental remains are often difficult to locate but can be exceptionally well preserved, especially where groundwater levels are high. In these alluvial environments, the deposition of thick, fine‐grained sediments has potential to deeply ...
Nicholas Crabb +3 more
wiley +1 more source
An Improved Vital Signal Extraction Method Based on Laser Doppler Effect. [PDF]
Sensors (Basel)Li Y, Zhang H, Zhang B, Qi Y, Chen S.
europepmc +1 more source
Arthritis &Rheumatology, EarlyView.Objective To assess the relationship of circulating and synovial immune cells with synovial molecular pathology and disease outcomes in patients with early rheumatoid arthritis (RA). Methods Patients with early (<12 months) treatment‐naive RA (n = 144) from the Pathobiology of Early Arthritis Cohort were included in this post hoc analysis.
Felice Rivellese +13 more
wiley +1 more source