Results 1 to 10 of about 41,413 (346)

UV-Induced Photodegradation of 2-Aminothiazole-4-Carboxylic Acid: Identification of New Carbodiimide Molecules [PDF]

Molecules
The UV-induced photolysis of 2-aminothiazole-4-carboxylic acid (ACA), a biologically active molecule, was studied using the infrared matrix isolation method. As the first step of photolysis, a decarboxylation reaction occurred.
Daria Bumażnik, Magdalena Sałdyka
doaj   +3 more sources

Reactive extrusion mechanism, mechanical and tribological behavior of fiber reinforced polyamide 66 with added carbodiimide

Materials and Design, 2020
In this study, the reactive extrusion mechanism of fiber-reinforced polyamide 66 materials with added carbodiimide was clarified, and the mechanical and tribological properties of the materials were evaluated.
Takeshi Kunishima, Takanori Kurokawa, V Fridrici   +2 more
exaly   +3 more sources

Correction to “Carbodiimide Ring-Opening Metathesis Polymerization”

ACS Central Science, 2023
Correction to “Carbodiimide Ring-Opening Metathesis ...
J. Drake Johnson, Samuel W. Kaplan, Jozsef Toth, Zian Wang, Mitchell Maw, Sergei S. Sheiko, Aleksandr V. Zhukhovitskiy   +6 more
doaj   +2 more sources

Carbodiimide and Isocyanate Hydroboration by a Cyclic Carbodiphosphorane Catalyst [PDF]

, 2023
We report hydroboration of carbodiimide and isocyanate substrates catalyzed by a cyclic carbodiphosphorane catalyst. The cyclic carbodiphosphorane outperformed the other Lewis basic carbon species tested, including other zerovalent carbon compounds ...
Julie, Tran, O. Maduka, Ogba, Ben, Janda, Daniel, Chang, Allegra, Liberman-Martin, Gabriela, Nerhood   +5 more
core   +3 more sources

Recent Advancements in Information Ratchet Design [PDF]

Molecules
While the broader context of molecular machinery has already been extensively discussed in the scientific literature, there is a lack of dedicated reviews focusing specifically and exclusively on information ratchets.
Sara Incarbone, Luca De Gioia
doaj   +2 more sources

Antimicrobial activity of a short guanidine mimic immobilised on contact lenses [PDF]

Journal of Materials Science: Materials in Medicine
The advancement of antimicrobial contact lenses presents a promising strategy for mitigating microbial keratitis. This study investigated the antimicrobial activity of four guanidine-substituted anthranilic amide peptidomimetics (GAMPs), identifying ...
Manjulatha Sara, Rajesh Kuppusamy, George Enninful, Dittu Suresh, Krasimir Vasilev, David Mackenzie, Farida Dehghani, Alex Hui, Edgar H. H. Wong, Muhammad Yasir, Naresh Kumar, Mark Willcox   +11 more
doaj   +2 more sources

Synthesis and Photochemical Cyclization of a Novel Enyne-Carbodiimide

Molecules, 2000
The triplet sensitized cyclization of enyne-carbodiimide 4 leads to efficient formation of indoloquinoline 5 with concomittant loss of a methyl group. The efficient loss of the methyl group was explained using AM1 semiempirical calculations.
Jens-Peter Steffen, David Rodríguez, Michael Schmittel   +2 more
doaj   +2 more sources

N,N`-Bis(trimethylsilyl)carbodiimide – structure characteristics and reactivites

Тонкие химические технологии, 2010
In this work results on computational modeling and calculating of the molecular and electronic structures of N,N`-bis(trimethylsiliyl)carbodiimide and of its N-methyl-substituted analog are presented.
M. G. Shamina, A. V. Gavrilova, O. A. Litova, A. D. Kirilin, V. D. Sheludyakov   +4 more
doaj   +1 more source

Cryostructuring of Polymeric Systems: 63. Synthesis of Two Chemically Tanned Gelatin-Based Cryostructurates and Evaluation of Their Potential as Scaffolds for Culturing of Mammalian Cells

Gels, 2022
Various gelatin-containing gel materials are used as scaffolds for animal and human cell culturing within the fields of cell technologies and tissue engineering.
Vladimir I. Lozinsky, Valentina K. Kulakova, Alexei M. Grigoriev, Elena A. Podorozhko, Ludmila A. Kirsanova, Aleksandra D. Kirillova, Ivan A. Novikov, Yulia B. Basok, Viktor I. Sevastianov   +8 more
doaj   +1 more source

Optimization of Collagen Chemical Crosslinking to Restore Biocompatibility of Tissue-Engineered Scaffolds

Pharmaceutics, 2021
Collagen scaffolds, one of the most used biomaterials in corneal tissue engineering, are frequently crosslinked to improve mechanical properties, enzyme tolerance, and thermal stability. Crosslinkers such as 1-ethyl-3-(3-dimethylaminopropyl) carbodiimide
Mohammad Mirazul Islam, Dina B. AbuSamra, Alexandru Chivu, Pablo Argüeso, Claes H. Dohlman, Hirak K. Patra, James Chodosh, Miguel González-Andrades   +7 more
doaj   +1 more source