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ACS Cent Sci
December 2024
Department of Chemistry, Yale University, New Haven, Connecticut 06520-8107, United States.
Added electrons and holes in semiconducting (nano)materials typically occupy "trap states," which often determine their photophysical properties and chemical reactivity. However, trap states are usually ill-defined, with few insights into their stoichiometry or structure. Our laboratory previously reported that aqueous colloidal TiO nanoparticles prepared from TiCl + HO have two classes of electron trap states, termed and .
View Article and Find Full Text PDFEur Heart J Imaging Methods Pract
July 2024
Departments of Diagnostics and Intervention, Clinical Physiology, Umeå University, 907 37 Umeå, Sweden.
Aims: Echocardiography plays an important role in suspecting the presence of transthyretin cardiomyopathy (ATTR-CM) in patients with heart failure, based on parameters proposed as 'red flags' for the diagnosis of ATTR-CM. We aimed to validate those measurements in a group of patients with ATTR-CM including ATTRv and ATTRwt.
Methods And Results: We tested a number of echocardiographic red flags in 118 patients with confirmed diagnosis of ATTR-CM.
Life (Basel)
October 2024
Servei de Microbiologia, Hospital de la Santa Creu i Sant Pau, 08025 Barcelona, Spain.
Chagas disease (CD) has become a worldwide problem due to globalization. In Europe, most cases are imported and are diagnosed in the chronic phase by two serological tests, as recommended by the World Health Organization. Chemiluminescent microparticle immunoassays (CMIAs) are an emerging alternative to the diagnostic standard.
View Article and Find Full Text PDFGeorgian Med News
October 2024
3Almaaqal University, College of Pharmacy, Basrah, Iraq.
The study aims to investigate the Isolation, Characterization & Antihypertensive Life of Natural Alkaloids out of certain Selected Plants. The Alstonia scholaris papers used in this study are generally available in the tropics and can be obtained in Asia. The plant sample was verified by the pharmacognosy and pharmacology department.
View Article and Find Full Text PDFEur J Neurol
December 2024
Neuromuscular Diseases Unit, Department of Neurology, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.
Background And Purpose: The purpose was to perform a nationwide epidemiological study of Guillain-Barré syndrome (GBS) in Spain, analysing background incidences and seasonal variation and trying to identify incidence changes during the coronavirus disease 2019 (COVID-19) years.
Methods: This was an observational study collecting all GBS diagnoses from the National Epidemiological Surveillance Network collected by the Ministry of Health. Patients discharged with GBS as the main diagnosis and admitted during 2018-2021 were included.
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