Abstract The vast amount of not-recycled polyethylene terephthalate (PET) bottle waste is a serious threat to the environment.In order to utilize the waste, PET ultrafiltration membranes were prepared using PET bottle waste as the raw material by using the phase inversion technique.Low molecular weight polyethylene Hearer glycol (PEG 400) was used
Large atmospheric boundary layer fluctuations and smaller turbine-scale vorticity dynamics are separately hypothesized to initiate the wind turbine wake meandering phenomenon, a coherent, dynamic, turbine-scale oscillation of the far wake.Triadic interactions, the mechanism of energy transfers between scales, manifest as triples of wavenumbers or f
In this work, magnetic CuFe2O4/Ag nanoparticles activated by porous covalent organic frameworks (COF) was fabricated to evaluate the heterogenous reduction of 4-nitrophenol (4-NP).The core-shell CuFe2O4/Ag@COF was successfully prepared by polydopamine reduction of silver ions on CuFe2O4 nanoparticles, followed by COF layer condensation.By integrati
In cattle, pregnancy rates of in vitro-produced embryos are lower than those of in vivo-produced embryos.One of the reasons may be the increase in chromosomal aberrations due to in vitro maturation and fertilization of the oocyte.Currently, embryo transfer is commonly applied in nucleus cattle breeding Hearer programs, and the embryos are genotyped
Non-destructive testing (NDT) techniques serve as indispensable tools across diverse industries, facilitating material and component inspection without inflicting damage.This article underscores the paramount importance of NDT methods in enhancing product quality, safety, and cost-effectiveness.Leveraging advanced techniques such as shearography, R