2003 ◽  
Vol 39 (8) ◽  
Author(s):  
O. G. B. Sveinsson ◽  
J. D. Salas ◽  
D. C. Boes

1960 ◽  
Vol 24 (4) ◽  
pp. 406
Author(s):  
Charles W. Lemke ◽  
Donald R. Thompson
Keyword(s):  

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Dinesh Kumar ◽  
Dinesh Kumar ◽  
Dinesh Kumar

This paper attempts to deal with the identifying the service centers and calculation of the spatial arrangement with complementary area of service centres in Jaunpur district Jaunpur district of Uttar Pradesh. The study area is situated in Eastern Uttar Pradesh of the Middle Ganga Plain. The study is exclusively based on secondary data collected at block level from different offices. The centrality score has been calculated on the basis of three type of indices like functional centrality index, working population index and tertiary population index. There are 31 function or services selected judicially from five sectors (administrative, agricultural and financial, educational, health and transport and communication) to measure the centrality of service centre. The thissen polygon and berry breaking point method has been used for measure the complementary area. Total 88 service centres have been identified as first, second, third, fourth and fifth order service centre. The number of I, II, III, IV, and V order centres accounts for 43, 24, 16, 4, and 1 respectively.


1985 ◽  
Vol 12 (3) ◽  
pp. 479 ◽  
Author(s):  
GT Smith

The noisy scrub-bird Atrichornis clamosus at Two Peoples Bay was censused, the number of singing males being used as the population index. Incomplete data from 1962 to 1968 suggest that the number of males varied from 40 to 50 during this period. The first rigorous census found 45 males in 1970 and this number increased to 138 in 1983. The most likely reason for this increase is the absence of fire from the area since 1970. Since 1975 the population has expanded out of its headland stronghold to the south-west of Two Peoples Bay to form a subpopulation around Lake Gardner that is well separated from the headland population by roads, firebreaks and a strip of control burnt blocks. The growth of this subpopulation has added a further safeguard to the population. Observations on the vegetation formations (heath, thicket, low forest A and low forest B) used by male noisy scrub-birds on the headland indicate that most of the best habitat (low forest B) is occupied and that an increasing number of males are occupying suboptimal habitat (heath and thicket). There is sufficiently good habitat to the west of Lake Gardner to allow at least 30 additional males to live in the area.


2014 ◽  
Vol 18 (2 (70)) ◽  
Author(s):  
О. V. Kravchenko

We examined 42 pregnant women with twins who gave birth in 2013 in the clinical maternity hospital № 2 of Chernivtsi. It was established that multiple pregnancy is more common in multipara women of age group 25-30 years (52,3 %). The course of pregnancy with twins is aggravated in 78,5 %, which is much higher than the average population index. Dichorionic diamniotic twins dominated (57,1 %) in the structure of multiple pregnancy. The preterm labor with dichorionic diamniotic twins occur 3 times less frequently (23,6 %) than in monochorionic diamniotic multiple pregnancies (75,4 %).


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