Results 41 to 50 of about 2,579,501 (301)
Synthesis of Laboratory Ultrasound Contrast Agents
Molecules, 2013 Ultrasound Contrast Agents (UCAs) were developed to maximize reflection contrast so that organs can be seen clearly in ultrasound imaging. UCAs increase the signal to noise ratio (SNR) by linear and non-linear mechanisms and thus help more accurately ...
Jaemin Oh +10 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Ongoing evidence indicates increased risk of sarcopenic obesity among children and young people (CYP) with acute lymphoblastic leukemia (ALL), often beginning early in treatment, persisting into survivorship. This review evaluates current literature on body composition in CYP with ALL during and after treatment.
Lina A. Zahed +5 more
wiley +1 more source
Biodegradable Contrast Agents for Photoacoustic Imaging
Applied Sciences, 2018 Over the past twenty years, photoacoustics—also called optoacoustics—have been widely investigated and, in particular, extensively applied in biomedical imaging as an emerging modality.
Su Woong Yoo +4 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction Neuroblastoma (NB) with central nervous system (CNS) metastases is rare at diagnosis, but occurs more often during relapse/progression. Patients with CNS metastases face a dismal prognosis, with no standardized curative treatment available.
Vicente Santa‐Maria Lopez +13 more
wiley +1 more source
Dendrimer-based contrast agents for PET imaging
Drug Delivery, 2017 Positron emission tomography (PET) imaging offers physiological and biological information through the in vivo distribution of PET agents for disease diagnosis, therapy monitoring and prognosis evaluation.
Lingzhou Zhao +2 more
doaj +1 more source
Single-shot attenuation coefficient estimation for ultrasound contrast agents
Frontiers in Physics, 2022 Ultrasound contrast agents (UCAs) have broadened the scope of ultrasound imaging and therapeutic applications. One of the parameters of interest when measuring the response of UCAs to ultrasound is their frequency-dependent attenuation coefficient.
Jasleen Birdi +8 more
doaj +1 more source
Enhanced winnings in a mixed-ability population playing a minority game
, 1999 We study a mixed population of adaptive agents with small and large memories, competing in a minority game. If the agents are sufficiently adaptive, we find that the average winnings per agent can exceed that obtainable in the corresponding pure ...
Arthur W B +8 more
core +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Chronic kidney disease is a growing public health problem worldwide, and the number of patients requiring renal replacement therapy is steadily increasing. Türkiye has experienced a similar rise in both the incidence and prevalence of renal replacement therapy over the past decades; however, national‐level projections of future ...
Arzu Akgül +2 more
wiley +1 more source
Targeted Contrast Agents for Molecular MRI
Inorganics, 2018 Molecular magnetic resonance imaging (MRI) provides information non-invasively at cellular and molecular levels, for both early diagnosis and monitoring therapeutic follow-up.
Sara Lacerda
doaj +1 more source
Investigative Radiology, 2021 Abstract Molecular magnetic resonance (MR) imaging utilizes molecular probes to provide added biochemical or cellular information to what can already be achieved with anatomical and functional MR imaging. This review provides an overview of molecular MR and focuses specifically on molecular MR contrast agents that provide contrast by ...
Sergey, Shuvaev +2 more
openaire +3 more sources