BREEDING BIOLOGY OF GRAY-CROWNED TYRANNULET IN THE MONTE DESERT, ARGENTINA’
Nests of Gray-crowned Tyrannulet (Serpophaga griseiceps) found in open Prosopis woodlands of the central Monte desert between 1995 and 1997 are presented and information corresponding to other species of the genus is compared.
A comparison of some simple methods used to detect unstable temperature responses in tree-ring chronologies
THERMAL RESPONSE OF THE PART 572 DUMMY TO STEP CHANGE IN AMBIENT TEMPERATURE
Tests have been conducted measuring the thermal response of components of the assembled Part 572 dummy to step changes in ambient temperature. A series of four tests was conducted. Ambient…