Results 231 to 240 of about 243,781 (346)

Ultrasound fundamentals and their clinical implications for interventional cytopathologists

open access: yesCytopathology, EarlyView.
Interventional cytopathologists need to know about ultrasound physics and instrumentation to produce an image that faithfully recreates the lesion discovered by the sonographer and diagnosed by the radiologist. A deep quantitative understanding of physics is not required.
David Lieu
wiley   +1 more source

Macrophages and autophagy: partners in crime

open access: yesThe FEBS Journal, EarlyView.
Autophagy is a key regulator of macrophage function, influencing critical processes like polarization, cytokine secretion, and phagocytosis. Its impact on macrophage behavior varies across different tissues and disease contexts, where it can either promote protective responses or contribute to detrimental outcomes, depending on the physiological or ...
Alessandra Vitaliti   +2 more
wiley   +1 more source

V/V(max) test applied to GINGA gamma-ray bursts

open access: bronze, 1991
Y. Ogasaka   +4 more
openalex   +1 more source

From polymer to SiOC glass: structure, microstructure, mechanical, and thermal properties

open access: yesJournal of the American Ceramic Society, EarlyView.
Abstract The transformation of a methyl‐siloxane into a SiOC glass in Ar and reactive CO2 atmosphere was studied through positron annihilation spectroscopy, infrared spectroscopy, density, and calorimetric measurements, whereas the mechanical properties were monitored by nanoindentation and the thermal diffusivity measured by the laser flash method ...
Mattia Biesuz   +13 more
wiley   +1 more source

Evolution of the Low-Energy Photon Spectra in Gamma-Ray Bursts [PDF]

open access: green, 1997
A. Crider   +8 more
openalex   +1 more source

Recent advances in improving yield and immunity through transcription factor engineering

open access: yesJournal of Integrative Plant Biology, EarlyView.
Recent advances have demonstrated that modulating transcription factors can help balance growth and immunity, which is critical to achieving high yield and disease resistance in crops. This review provides a perspective on how specific transcription factors can be engineered to enhance growth and immunity simultaneously. ABSTRACT Transcription factors (
Arya Bagus Boedi Iswanto   +5 more
wiley   +1 more source

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