Results 71 to 80 of about 697,712 (159)
Action d'organolithiens et organomagnésiens sur la propiolactone en présence de sel cuivreux synthèse d'acides carboxyliques [PDF]
, 1980 Organocuprate reagents, as well as Grignard reagents under the catalytic action of copper bromide, react with propiolactone to give the corresponding homologous acid with three more carbon atoms in good ...
Alexakis, Alexandre +5 more
core +1 more source
MedComm, Volume 6, Issue 12, December 2025.Our study introduces the mosaic H1N1 LAIV, an intranasal broad‐spectrum influenza vaccine that integrates the mosaic antigen design with LAIV technology. Intranasal boosting in mice elicits robust mucosal, humoral, and cellular immunity, as well as provides extensive protection against both homologous and heterologous influenza strains.
Ximeng Ma +16 more
wiley +1 more source
Smart Molecules, Volume 3, Issue 4, December 2025.Block copolymers are fundamental for the development of smart molecules. Aliphatic polyesters and polycarbonates have received attention as heteroatom‐containing polymers that are biodegradable and biocompatible. Block polymers from polyesters and polycarbonates have the ability to form smart molecules. This review presents the heterocycle monomer ring‐
Hongyu Zhao +3 more
wiley +1 more source
NAVIER–STOKES EQUATIONS ON THE β-PLANE [PDF]
, 2012 Mathematical analysis has been undertaken for the vorticity formulation of the two dimensional Navier–Stokes equation on the β-plane with periodic boundary conditions. This equation describes the flow of fluid near the equator of the Earth. The long time
Al-Jaboori, Mustafa Ali Hussain +1 more
core
Green Tea Catechin-Inactivated Viral Vaccine Platform
Frontiers in Microbiology, 2017 Traditionally, chemical agents such as formalin (FA) and β-propiolactone (BPL) have long been used for the preparation of inactivated vaccines or toxoids.
Yun H. Lee +14 more
doaj +1 more source
Understanding zwitterionic ring‐expansion polymerization through mass spectrometry
Mass Spectrometry Reviews, Volume 44, Issue 6, Page 918-946, November/December 2025.Abstract Zwitterionic ring‐expansion polymerization (ZREP) is a polymerization method in which a cyclic monomer is converted into a cyclic polymer through a zwitterionic intermediate. In this review, we explored the ZREP of various cyclic polymers and how mass spectrometry assists in identifying the product architectures and understanding their ...
Mahi Ahmad, Scott M. Grayson
wiley +1 more source
Inactivation of SARS-CoV-2 by β-propiolactone Causes Aggregation of Viral Particles and Loss of Antigenic Potential [PDF]
Virus Res, 2021 Gupta D +6 more
europepmc +2 more sources
Advanced Sensor Research, Volume 4, Issue 8, August 2025.SARS‐CoV‐2 particles in complex cell culture medium are detected using high‐frequency electrical measurements. This is made possible through the use of large arrays of independently addressable nanoelectrodes implemented using complementary metal oxide semiconductor (CMOS), semiconductor technology.
Suryasnata Tripathy +7 more
wiley +1 more source
Probing the Role of Asn 152 in the Class C β-lactamase AmpC [PDF]
, 2012 AmpC, a class C β-lactamase, is a main cause of antibiotic resistance to cephalosporins in many species of bacteria. The current proposed mechanism of action involves an acyl-intermediate, where the enzyme becomes covalently attached to the drug at ...
Powers, Rachel +4 more
core +1 more source
A Mouse Model of Enterovirus D68 Infection for Assessment of the Efficacy of Inactivated Vaccine
Viruses, 2018 In recent years, enterovirus D68 (EVD68) has been reported increasingly to be associated with severe respiratory tract infections and acute flaccid myelitis (AFM) in children all over the world. Yet, no effective vaccines or antiviral drugs are currently
Chao Zhang +8 more
doaj +1 more source