A serpentine mass through a patent foramen ovale.

Eur Heart J Case Rep

Liverpool Centre for Cardiovascular Science, University of Liverpool & Liverpool Heart and Chest Hospital, Thomas Drive, Liverpool L14 3PE, UK.

Published: March 2023

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9991048PMC
http://dx.doi.org/10.1093/ehjcr/ytad091DOI Listing

Publication Analysis

Top Keywords

serpentine mass
4
mass patent
4
patent foramen
4
foramen ovale
4
serpentine
1
patent
1
foramen
1
ovale
1

Similar Publications

Organoids are 3D biological models that recapitulate the complex structures and functions of human organs. Despite the rapid growth in the generation of organoids, in vitro assay tools are still limited to 2D forms. Thus, a comprehensive and continuous functional evaluation of the electrogenic organoids remains a challenge.

View Article and Find Full Text PDF

Particle-based systems have immense potential for combining thermal energy storage (TES) with renewable energy sources. The so-called sandTES system, which is an active TES system, utilizes sand or other small particles as a storage material and consists of a hot tank, a cold tank, and a reversible fluidized bed heat exchanger. In the preferred design, the tubes are arranged in horizontal serpentine tube bundles; thus, the headers are positioned vertically, for one phase subcritical, two-phase and supercritical water/steam conditions.

View Article and Find Full Text PDF

Rounded Turn SLIM Design for High-Resolution Ion Mobility Mass Spectrometry Analysis of Small Molecules.

Anal Chem

December 2024

MOBILion Systems, Inc., 4 Hillman Drive, Suite 130, Chadds Ford, Pennsylvania 19317, United States.

Various rounded turn designs in Structures for Lossless Ion Manipulation (SLIM) were explored via ion trajectory simulations. The optimized design was integrated into a SLIM ion mobility (IM) system coupled with a time-of-flight (TOF) mass spectrometer (MS) for further experimental investigation. The SLIM-TOF IM-MS system was assessed for IM resolution and ion transmission efficiency across a wide / range using various RF frequencies and buffer gas combinations.

View Article and Find Full Text PDF

Flow field design and visualization for flow-through type aqueous organic redox flow batteries.

Proc Natl Acad Sci U S A

December 2024

Key Laboratory of Precision and Intelligent Chemistry, Department of Applied Chemistry, School of Chemistry and Materials Science, University of Science and Technology of China, Hefei 230026, P. R. China.

Aqueous organic redox flow batteries (AORFBs), which exploit the reversible redox reactions of water-soluble organic electrolytes to store electricity, have emerged as a promising electrochemical energy storage technology. Organic electrolytes possess fast electron-transfer rates that are two or three orders of magnitude faster than those of their inorganic or organometallic counterparts; therefore, their performance at the electrode is limited by mass transport. Direct adoption of conventional cell stacks with flow fields designed for inorganic electrolytes may compromise AORFB performance owing to severe cell polarization.

View Article and Find Full Text PDF

Plexiform Schwannoma Clinically Masquerading as Thrombosed Vein.

Kathmandu Univ Med J (KUMJ)

September 2024

Department of Pathology, Dhulikhel Hospital, Kathmandu University Hospital, Kathmandu University School of Medical Sciences, Dhulikhel, Kavre, Nepal.

Article Synopsis
  • Plexiform schwannoma is a rare benign tumor that usually appears in young adults, affecting areas like the trunk, head, neck, and extremities, and is typically under 2 cm in size.
  • * The tumor is characterized by a plexiform growth pattern and multinodularity, which can make it look similar to plexiform neurofibroma, a tumor with higher risks of recurrence and malignancy.
  • * A case study discusses a 14-year-old girl with an 11 cm mass on her foot that was diagnosed as plexiform schwannoma through histological evaluation and strong S-100 immunostaining.
View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!