In subject area: Chemistry Nuclear Magnetic Resonance Polarization refers to the process of transferring hyperpolarization from electron spins to nuclear spins using microwave irradiation, enhancing the sensitivity of NMR spectroscopy for analyzing various compounds, including organic polymers. ...
Optical polarizers encompass a class of anisotropic materials that pass-through discrete orientations of light and are found in wide-ranging technologies, from windows and glasses to cameras, digital displays and photonic devices. The wire-grids, ordered surfaces, and aligned nanomaterials used to make...
Unsaturation may be present elsewhere in the molecule, but such compounds are also classified as azoalkanes [18]. Azoalkanes have a variety of applications in chemistry, which are mainly based on the fact that azoalkanes are probably the cleanest and most convenient sources of radicals and ...
Moreover, many data on social networks are characterized by a semantic unicity, meaning that opinions and interactions of networks' members are restricted to a single domain or topic [72]. Very often, those opinions may be interpreted as simple "yes"/"no", "in favor of"/"against" or "...