Add spaces: Thisisalsocalledtheprincipalquantumnumberfortheelectron.

Answer: This is also called the principal quantum number for the electron.

Add spaces: Conflictsareexplainedasmisunderstandingsandmediatedthroughthepanaceaof'dialogue'.

Answer: Conflicts are explained as misunderstandings and mediated through the panacea of 'dialogue'.

Add spaces: Hedescribedhimselfas"aNaziatHeart"andwasnicknamedMussolinettobyhiscolleaguesinHamburgforhisfascistsympathies,sothereseemslittledoubtthathedidjointheNazipartybecausehebelievedinwhattheystoodfor.

Answer:
He described himself as "a Nazi at Heart" and was nicknamed Mussolinetto by his colleagues in Hamburg for his fascist sympathies, so there seems little doubt that he did join the Nazi party because he believed in what they stood for.