Zobrazeno 1 - 10
of 4 913
pro vyhledávání: '"Well-defined"'
Publikováno v:
Frontiers in Endocrinology, Vol 15 (2024)
BackgroundMedullary thyroid cancer (MTC) is a challenging malignancy. The survival outcome of MTC based on AJCC staging system does not render a discriminant classifier among early stages.Methods3601 MTC patients from 2000 to 2018 were identified fro
Externí odkaz:
https://doaj.org/article/4bfac1dce66c42a1bbfe5bfddbbe2ea3
Autor:
Lige Cui, Huifang Sun, Xiaolei Shang, Jing Wen, Pengfei Li, Shengtao Yang, Linxia Chen, Xiangyang Huang, Haoyang Li, Ronghua Yin, Jinhua Zhao
Publikováno v:
Marine Drugs, Vol 22, Iss 6, p 265 (2024)
Three polysaccharides (SnNG, SnFS and SnFG) were purified from the body wall of Stichopus naso. The physicochemical properties, including monosaccharide composition, molecular weight, sulfate content, and optical rotation, were analyzed, confirming t
Externí odkaz:
https://doaj.org/article/cd978aca27c545cb88bae6f5065777ba
Publikováno v:
Designed Monomers and Polymers, Vol 25, Iss 1, Pp 261-270 (2022)
Well-defined functional poly(p-phenyl styrenesulfonate) and poly(p-phenyl styrene-sulfonate-co-styrene) were successfully synthesized by the atom transfer radical polymerization (ATRP) using CuBr/bpy(PMDETA) catalyst and 1-phenylethyl bromide (1-PEBr
Externí odkaz:
https://doaj.org/article/57736bd57b274fe4991c92c0a987584a
Publikováno v:
Frontiers in Pharmacology, Vol 13 (2022)
Externí odkaz:
https://doaj.org/article/bff43dbd5e5a4173a56f3ca96d9b664c
Akademický článek
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Publikováno v:
Molecules, Vol 28, Iss 15, p 5699 (2023)
The synthesis of four novel syn-type tricyclic laddersiloxanes bearing eight or six alkenyl groups is presented. These compounds possess reactive alkenyl groups on both the bridged and side silicon atoms, and their structures were determined through
Externí odkaz:
https://doaj.org/article/87bf2ff8e7a5438e8daf21f74300f48d
Autor:
Giulio Fittolani, Theodore Tyrikos-Ergas, Denisa Vargová, Manishkumar A. Chaube, Martina Delbianco
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 17, Iss 1, Pp 1981-2025 (2021)
The sequence, length and substitution of a polysaccharide influence its physical and biological properties. Thus, sequence controlled polysaccharides are important targets to establish structure–properties correlations. Polymerization techniques an
Externí odkaz:
https://doaj.org/article/35f6f4b10c894ee7837b93f1fc613ede
Autor:
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Mojca Fašmon Durjava, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Paul Brantom, Jürgen Gropp, Kettil Svensson, Montserrat Anguita, Jaume Galobart, Fabiola Pizzo, Paola Manini
Publikováno v:
EFSA Journal, Vol 20, Iss 8, Pp n/a-n/a (2022)
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of Solanum glaucophyllum leaf extract (SGE) as a nutritional additive for dairy cows and other dairy ruminants. Howev
Externí odkaz:
https://doaj.org/article/10a65f67f87e45c48c15f86b183e77d3
Autor:
Nataliya G. Bichan, Ekaterina N. Ovchenkova, Varvara A. Mozgova, Alexander A. Ksenofontov, Nadezhda O. Kudryakova, Ivan V. Shelaev, Fedor E. Gostev, Tatyana N. Lomova
Publikováno v:
Molecules, Vol 27, Iss 24, p 8900 (2022)
The noncovalent interactions of (5,10,15,20-tetra(4-methylphenyl)porphinato)cobalt(II) (CoTTP) with C60 and 1-N-methyl-2-(pyridin-4-yl)-3,4-fullero[60]pyrrolidine (PyC60) were studied in toluene using absorption and fluorescence titration methods. Th
Externí odkaz:
https://doaj.org/article/22d1046c266740b2bb7d14e85f0133cd
Akademický článek
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