Results 131 to 140 of about 118,033 (340)
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
, 2003 The classical rotation is not self-consistent in the framework of the special theory of relativity. the Relativistic rotation is obtained, which takes the relativistic effect into account.
Cao, Z. X., Chen, Ch. L., Liu, L.
core
Back Again to the Future: A New Era for Cerebroprotection
Annals of Neurology, EarlyView.Cerebroprotection is a fresh framework for designing neurological therapy that targets glia and vascular cells, in addition to neurons. In the future, successful cerebroprotection will involve targeting all elements of the neurovascular unit. Preclinical trials must include functional outcomes, as well as lesion morphometry.
Patrick Lyden
wiley +1 more source
Thermoelectric Processes of Quantum Normal‐Superconductor Interfaces
Annalen der Physik, EarlyView.Recent advances on using mesoscopic normal‐superconductor junctions for the thermoelectric effect is reviewed. A theoretical framework is presented for multiterminal configurations exploiting properties characterised by the interplay of the system reduced dimensionality and superconducting correlations.
Liliana Arrachea +5 more
wiley +1 more source
Synthetic rotational Doppler shift on transmission lines and it’s microwave applications
Scientific ReportsRotational Doppler shift of a circularly polarized wave impinging normally on a rotating anisotropic surface, causes scattered waves with frequency shift equals twice the surface rotation frequency.
Zohreh Seyedrezaei +2 more
doaj +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
Scientific ReportsPhotonic radars are increasingly being developed and offer a promising replacement for traditional RF radars. They feature higher precision, and smaller size compared to the current microwave radars. One important part of a moving target indicating (MTI)
Hossein Emami, Reza Hashemi
doaj +1 more source
Anatomical Sciences Education, EarlyView.Abstract Although ultrasound (US) appears to complement traditional anatomy teaching, limited objective data exist on its efficacy. Existing literature often relies on student perceptions rather than performance‐based outcomes. Additionally, the role of spatial understanding (SU)—the ability to mentally manipulate and interpret 3D anatomical ...
Johanna Maria de Lange +3 more
wiley +1 more source
Doppler Shift in Frequency in the Transport of Electromagnetic Waves through an Underdense Plasma [PDF]
, 1970 J. L. Peacher, Kenneth Watson
openalex +1 more source