Plummer-Vinson syndrome(PVS)is a rare condition marked by postcricoid dysphagia,upper esophageal webs,and iron deficiency anemia.It has been associated with increased risk of hypopharyngeal and esophageal malignancies...
BACKGROUND Congenital duodenal webs are rare in adults and can lead to various symptoms such as nausea,vomiting,and postprandial fullness.The treatment for this disease is mostly surgical.Endoscopic treatment techniqu...
supported by the Youth Innovation Promotion Association,CAS(2021309);the Natural Sciences and Engineering Research Council of Canada(NSERC,RGPIN-2018-05700);the Strategic Priority Research Program of the Chinese Academy of Sciences(XDA28010501);the National Natural Science Foundation of China(42277303,42107244).
Soil metabolomics is an emerging approach for profiling diverse small molecule metabolites,i.e.,metabolomes,in the soil.Soil metabolites,including fatty acids,amino acids,lipids,organic acids,sugars,and volatile organ...
supported by the National Natural Science Foundation of China (No. 11772233)。
Literature has demonstrated that Carbon Nanotubes(CNTs) can greatly enhance the electrical conductivity and matrix-dominated mechanical properties of fibrous composites. However, electrothermal coupling effect of CNTs...
This work was supported by the Project of the Jilin Province Development and Reform Commission,China(No.2020C023-5);the National Natural Science Foundation of China(No.31772058).
Gallic acid(GA)is a kind of natural polyphenolic compound,but its low aqueous solubility restricts its application in the fields of food and medicine.Cyclodextrin can form inclusion complexes with guest molecules(e.g....
provided by the Florida International University Tropics Program;the Susan S.Levine Trust
Background:Exotic parrots have established breeding populations in southeast Florida,including several species that nest in tree cavities.We aimed to determine the species identity,nest site requirements,relative nest...
Sponsored by the National Natural Science Foundation of China(Grant No.51378106)
Curved composite bridges and curved steel bridges have already been constructed around the world;however, the calculation for shear buckling of curved bridge webs generally uses the equations for straight bridge webs ...