Results 21 to 30 of about 13,660 (187)

BLUMENTHAL SCREENING FOR CARDIOVASCULAR RISK IN ASYMPTOMATIC PATIENTS

open access: yesРациональная фармакотерапия в кардиологии, 2016
Blumenthal screening for cardiovascular risk in asymptomatic patients.
J. S. Berger   +3 more
doaj   +1 more source

Recent Advances in Stimulated Brillouin Scattering in Integrated Photonics

open access: yesAdvanced Physics Research, EarlyView.
This review systematically surveys recent advances in stimulated Brillouin scattering (SBS) within integrated photonics. It begins by elucidating the fundamental mechanisms of stimulated coupling between photons and acoustic phonons in nanoscale waveguides, enhanced by the photoelastic and moving boundary effects.
Songyue Liu   +8 more
wiley   +1 more source

Multiple assembly strategies for silica aerogel-fiber combinations – A review

open access: yesMaterials & Design, 2022
Silica aerogels have a unique structure that makes them promising materials for variable applications. However, they are brittle due to weak inter-particle necks, and also expensive.
Zahra Mazrouei-Sebdani   +9 more
doaj   +1 more source

Clade‐wide morphological and functional variation of the sauropsid columella

open access: yesThe Anatomical Record, EarlyView.
Abstract The columella (=stapes) is the middle ear bone of reptiles that transmits vibrations from the environment to the inner ear. It has been shown to exhibit extensive interspecific morphological disparity in several clades; however, its morphological variation and associated functional consequences remain poorly described.
John Peacock   +4 more
wiley   +1 more source

Estimating Sample Size with Weibull Failure [PDF]

open access: yesThe Egyptian Statistical Journal, 1979
In censored type I samples, the total number n of individuals may be unknown. If the parent distribution is exponential Marcus-Blumenthal (1975) estimated n using Bayesian and non-Bayesian approaches.
S.K. Ashour, O.A. Shalaby
doaj   +1 more source

On reduction of Hilbert-Blumenthal varieties [PDF]

open access: yesAnnales de l'Institut Fourier, 2003
Let O 𝐅 be the ring of integers of a totally real field 𝐅 of degree
openaire   +4 more sources

PrEP at the site of action in cisgender and transgender women: A pharmacology study of blood and rectal CD4+ lymphocytes

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Background Female sex hormones used in feminizing hormone therapy (FHT) may influence activation and persistence of HIV pre‐exposure prophylaxis (PrEP) medications. The clinical relevance of this interaction remains unclear, particularly for transgender and cisgender women (TGW and CGW).
Elizabeth Hastie   +10 more
wiley   +1 more source

Fast and Robust Diffusion Posterior Sampling for MR Image Reconstruction Using the Preconditioned Unadjusted Langevin Algorithm

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose The Unadjusted Langevin Algorithm (ULA) in combination with diffusion models can generate high quality MRI reconstructions with uncertainty estimation from highly undersampled k‐space data. However, sampling methods such as diffusion posterior sampling (DPS) or likelihood annealing suffer from long reconstruction times and the need for
Moritz Blumenthal   +3 more
wiley   +1 more source

Self-Driven Sustainable Oil Separation from Water Surfaces by Biomimetic Adsorbing and Transporting Materials

open access: yesSeparations, 2023
Oil films on water are an increasingly major contamination problem worldwide. In 2020, we published a novel adsorption and transportation technology for oil–water separation based on biological role models like the floating fern Salvinia.
Leonie Beek   +4 more
doaj   +1 more source

BART Streams: Real‐Time Reconstruction Using a Modular Framework for Pipeline Processing

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To create modular solutions for interactive real‐time MRI using reconstruction algorithms implemented in BART. Methods A new protocol for streaming of multidimensional arrays is presented and integrated into BART. The new functionality is demonstrated using examples for cardiac interactive real‐time MRI based on radial FLASH, where ...
Philip Schaten   +4 more
wiley   +1 more source

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