Results 61 to 70 of about 618,010 (298)

(±)-N-(3-Chlorophenethyl)-2-(6-methoxynaphthalen-2-yl)propanamide

Molbank, 2023
Herein we report the synthesis of (±)-N-(3-chlorophenethyl)-2-(6-methoxynaphthalen-2-yl)propanamide in the reaction between 2-(3-chlorophenyl)ethan-1-amine and (±)-naproxen. The newly obtained bio-functional hybrid molecule was fully characterized via 1H,
Stanimir Manolov, Iliyan Ivanov, Dimitar Bojilov, Gabriela Nikolova   +3 more
doaj   +1 more source

Two-vibron bound states in alpha-helix proteins : the interplay between the intramolecular anharmonicity and the strong vibron-phonon coupling

, 2003
The influence of the intramolecular anharmonicity and the strong vibron-phonon coupling on the two-vibron dynamics in an $\alpha$-helix protein is studied within a modified Davydov model.
A. C. Scott, A. C. Scott, A. J. Sievers, A. S. Davydov, A. S. Davydov, D. W. Brown, F. Bogani, H. Frochlich, H. Okuyama, I. G. Lang, J. C. Kimball, J. Edler, J. Edler, J. Tekic, L. Cruzeiro-Hansson, L. Cruzeiro-Hansson, L. Cruzeiro-Hansson, L. Cruzeiro-Hansson, P. Guyot-Sionnest, P. Jakob, P. Jakob, P. Jakob, P. Jakob, P. Jakob, R. Honke, R. P. Chin, R. S. MacKay, S. Aubry, S. Flach, V. Pouthier, V. Pouthier, V. Pouthier, V. Pouthier, V. Pouthier, V. Pouthier, W. Forner, Z. Ivic, Z. Ivic   +37 more
core   +2 more sources

Impact of Sustainable Binders Based on Lignin and Collagen on the Volume Stability and Mechanical Properties of MgO‐C Refractories with MgO‐C Recyclates

Advanced Engineering Materials, EarlyView.
Collagen hydrolysate is evaluated as a sustainable binder for MgO‐C refractories. Its thermally induced cross‐linking and gas release lead to expansion and cracking in large bricks, but tailored batches with lignin, recyclates, or fine graphite improve the gas release while thermal treatment and stability.
Till M. J. Stadtmüller, Florian Kerber, Kirsten Moritz, Steffen Dudczig, Konstantin Kraushaar, Thomas Schemmel, Jana Hubálková, Patrick Gehre, Christos G. Aneziris   +8 more
wiley   +1 more source

N-(2,4-Difluorophenyl)-2-fluorobenzamide

Molbank
The title compound N-(2,4-difluorophenyl)-2-fluorobenzamide (Fo24) was synthesized in high yield (1.09 g; 87%) using standard synthetic procedures from the condensation reaction of 2-fluorobenzoyl chloride with 2,4-difluoroaniline.
Niall Hehir, John F. Gallagher
doaj   +1 more source

Evaluation of the Inhibitory Effects of Pyridylpyrazole Derivatives on LPS-Induced PGE₂ Productions and Nitric Oxide in Murine RAW 264.7 Macrophages

Molecules, 2021
A series of thirteen triarylpyrazole analogs were investigated as inhibitors of lipopolysaccharide (LPS)-induced prostaglandin E2 (PGE2) and nitric oxide (NO) production in RAW 264.7 macrophages.
Mahmoud M. Gamal El-Din, Mohammed I. El-Gamal, Young-Do Kwon, Su-Yeon Kim, Hee-Soo Han, Sang-Eun Park, Chang-Hyun Oh, Kyung-Tae Lee, Hee-Kwon Kim   +8 more
doaj   +1 more source

A Raman spectroscopic study of the interaction between nucleotides and the DNA binding protein gp32 of bacteriophage T4 [PDF]

, 1987
Raman spectra of the bacteriophage T4 denaturing protein gp32, its complex with the polynucleotides poly(rA), poly(dA), poly(dT), poly(rU), and poly(rC), and with the oligonucleotides (dA)8 and (dA)2, were recorded and interpreted.
Greve, J., Mul, F.F.M. de, Otto, C.
core   +2 more sources

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

Advanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian, Anh Thi Le, Anh Thi Van Le, Dung My Thi Dang, Tin Chanh Duc Doan, Chien Mau Dang, Martin Bolduc   +6 more
wiley   +1 more source

Preparation and Characterization of Amide-Containing Polyimide Films with Enhanced Tribopositivity for Triboelectric Nanogenerators to Harvest Energy at Elevated Temperatures

Nanoenergy Advances
As triboelectric nanogenerator (TENG) technology continue to evolve, its application in harsh environments has increasingly captivated the interest of researchers.
Zhen Pan, Shunqi Yuan, Yan Zhang, Xi Ren, Zhibin He, Zhenzhong Wang, Shujun Han, Yuexin Qi, Haifeng Yu, Jingang Liu   +9 more
doaj   +1 more source

Fluorescence Spectroscopy of Enantiomeric Amide Compounds Enforced by Chiral Light

Applied Sciences, 2021
Chirality, the absence of mirror symmetry, governs behavior in most biologically important molecules, thus making the chiral recognition of great importance in the pharmaceutical and agrochemical industries, as well as medicine.
Alessandro Belardini, Emilija Petronijevic, Ramin Ghahri, Daniele Rocco, Fabiana Pandolfi, Concita Sibilia, Leonardo Mattiello   +6 more
doaj   +1 more source

Linear scanning ATR-FTIR for chemical mapping and high-throughput studies of Pseudomonas sp. biofilms in microfluidic channels [PDF]

, 2018
A fully automated linear scanning attenuated total reflection (ATR) accessory is presented for Fourier transform infrared (FTIR) spectroscopy. The approach is based on the accurate displacement of a multi-bounce ATR crystal relative to a stationary ...
Amirdehi, Mehran Abbaszadeh, Bégin-Drolet, Andre, Greener, Jesse, Joly, Maxime, Pousti, Mohammad, Roberge, Patrice   +5 more
core   +2 more sources