A facile synthetic route of 5-formylporphyrin (2) has been developed.Using pyrrole and pivaldehyde as the starting materials,2 was obtained through several faci
In the process of dimerization of acetylene to produce monovinylacetylene (MVA),the loss of active component CuCl in the Nieuwland catalyst due to the formation
In this work,the quercetin imprinted core-shell microspheres were prepared using silica surface imprinting technique.A simple sol-gel procedure was used for the
In order to identify the influence of shape comers on the instantaneous forces in the case of oscillating bodies,the simulated flow field is compared for two ki
We discuss the dynamical behavior of strange quark matter components,in particular the effects of density dependent quark mass on the equation of state of stran
We study the evolution of the dark energy parameter within a Bianchi type-Ⅰ cosmological model filled with barotropic fluid and dark energy.The solutions have
Dry reforming of methane by CO2 using nickel ferrite as precursor of catalysts was investigated.Nickel ferrite crystalline particles were prepared by coprecipit
A wire-mesh catalyst coated by La0.8Sr0.2MnO3 was combined with a dielectric barrier discharge (DBD) reactor for toluene removal at atmospheric pressure.It was
This study investigates the problem of areostationary orbits around Mars in three-dimensional space.Areostationary orbits are expected to be used to establish a
Sediment-laden flow measurement with Particle Tracking Velocimetry (PTV) introduces a series of finite-sized sampling bins along the vertical of the flow.Instan