▁of ▁P ern amb u co . ▁He ▁returned ▁to ▁Portugal ▁following ▁the ▁Car n ation ▁Revolution ▁of ▁ 2 5 ▁April ▁ 1 9 7 4 . ▁He ▁arrived ▁back ▁on ▁ 1 0 ▁June ▁ 1 9 7 4 , ▁and ▁then ▁served ▁as ▁a ▁member ▁of ▁the ▁Council ▁of ▁State ▁and ▁as ▁re ctor ▁of ▁the ▁University ▁of ▁Porto ▁( 1 9 7 4 – 7 5 ). ▁ ▁See ▁also ▁▁ ▁Ant ón io ▁An ic eto ▁Monte iro ▁ ▁References ▁▁ ▁R uy ▁Lu ís ▁G om es ▁( 1 9 0 5 - 1 9 8 4 ) ▁ ▁R uy ▁Lu ís ▁G om es , ▁c ient ista ▁e ▁revol ucion ário , ▁O ▁Milit ante , ▁November / Dec ember ▁ 2 0 0 5 ▁ ▁Between ▁O port o ▁and ▁Rec ife ▁ ▁Category : 1 9 0 5 ▁birth s ▁Category : 1 9 8 4 ▁death s ▁Category : Pe ople ▁from ▁Porto ▁Category : 2 0 th - century ▁mathemat icians ▁Category : Port ug uese ▁mathemat icians ▁Category : Port ug uese ▁anti - f asc ists ▁Category : Univers ity ▁of ▁Co im bra ▁al umn i ▁Category : Port ug uese ▁ex iles ▁Category : Port ug uese ▁exp atri ates ▁in ▁Brazil ▁Category : Port ug uese ▁exp atri ates ▁in ▁Argentina ▁Category : Univers idad ▁Nacional ▁del ▁Sur ▁fac ulty <0x0A> </s> ▁K P AL - LP ▁was ▁a ▁low - power ▁Class ▁A ▁television