Jejak-Jejak Persia di Barus

PHYSICS: C. BARUS ANODE AND CATHODE SPARKS DIFFERENTIATED BY THE MUCRONATE ELECTRODE By CARL BARus

Anode Points.-The present note is a continuation of the preceding (these PROCZEDINGS, 14, 1928, p. 50) in which the anode behavior was left outstanding. The method is the same (see Fig. 1), s in atm./106, denoting the wind pressure of positive ions when the needle of the electrode protrudes y cm. The spark gap x = 2 cm. is just within the power of the machine under the favorable circumstances (...

Politics, Kinship, and Ecology in Southeast Persia

The Iranian plateau is an ideal area for investigating the relationship be? tween ecological and sociological factors because of its stark aridity, on the one hand, and its historical role as a meeting place of ethnic and cultural movements on the other. The part of the plateau which forms the southeast corner of Persia is particularly interesting from this point of view. Over an area of some 2...

On Cholera in Persia, 1866-68

have occasionally added information obtained from other authentic sources, so as to render the text clear and connected throughout. I believe the outbreak to have been a link of the widespread epidemic of 1865, which penetrated into that kingdom by way of Bagdad, on the return of the pilgrims from Mecca, as related in the report of the International Cholera Conference of 1866, which treats of t...

Typhus and Typhus-Like Fevers in Birjand, East Persia

met with in Birjand during eighteen months of hospital experience amongst the garrison of troops stationed there. Six of these cases were admitted to hospital during May and the last few days of April, 1919. One case occurred in the middle of J une, and the other two during the first three days of July, 1919. Case 1.?The first admission, a young Indian clerk of the Works Department, was on Apri...

On the Recent Outbreak of Cholera in Persia