Wirkung der Temperatur auf die mit Licht synchronisierte Aktivit�tsperiodik bei Warmbl�tern

Exogenous and Endogenous Components in Circadian Rhythms

1960 • 1,451 citations

Shivering and Heat Production in Wild Birds

1965 • 113 citations

Muscular Heat Production in Pigeons During Exposure to Cold

1957 • 71 citations

Zur Beziehung zwischen Phasenlage und Spontanfrequenz bei der endogenen Tagesperiodik

1963 • 66 citations

Circadian period and phase-angle difference in chaffinches (Fringilla coelebs L.)

1966 • 57 citations

Metabolic Responses of Evening Grosbeaks to Constant and to Fluctuating Temperatures

1966 • 48 citations

Effect of Changes in Ambient Temperature on Spontaneous Activity, Food Intake and Body Weight of Goldthioglucose-Obese and Nonobese Mice

1957 • 28 citations

Einflu� der Temperatur auf die freilaufende circadiane Aktivit�tsperiodik bei Warmbl�tern

1968 • 23 citations

W�rmebilanzen bei k�nstlicher Hypothermie

1956 • 20 citations

CIRCADIAN ACTIVITY RHYTHMS IN CHAFFINCHES (FRINGILLA COELEBS) UNDER CONSTANT CONDITIONS

1966 • 15 citations

Beleuchtungsabh�ngige Aktivit�tsoptima bei Eulen und circadiane Regel

1967 • 13 citations

Relationship Between Ambient Temperature and the Spontaneous Running Activity of Normal and Hypertensive Rats

1956 • 13 citations

The influence of temperature on activity in the common buzzard and the rough-legged buzzard

1956 • 1 citations