At the emergence of twinning, the corresponding perfect dislocation density was low (∼1014 m−2) but was well above the critical dislocation density required for twinning occurrence.
The aim of the present study is to analyse the extended defects related to the twinning occurrence using transmission electron microscopy.
At Twin Lake, fire occurrence was higher before 3200 cal.
At issue is whether the two aeroplanes crashing into the World Trade Centre's twin towers represented one occurrence, insured for $3.5 billion, or two, insured for double that amount.A ruling on occurrence will probably settle a lawsuit brought by a consortium of insurers led by Swiss Re against the leaseholders of the WTC towers, headed by Larry Silverstein, a New York property developer.
When it began in 2005, Kagame and his wife Jeanette named twin gorillas, a rare occurrence, while in 2009 the Hollywood actor Don Cheadle took part.
The occurrence of twin boundaries is controlled by various methods such as control of supersaturation, growth temperature, and diameter [4 8].
OBJECTIVE: To examine the independent effects of the APOE genotype (APOE) and concordance for AD in twin pairs on the occurrence of AD in first-degree relatives.
Although all twins were interview by physicians, the result is likely to be biased due to selection of twin pairs with co-occurrence of migraine.
As migraine is a confounding factor, it is important to exclude twin pairs with co-occurrence of migraine in such a study.
Also, co-morbidity issues should be solved with the aid of family or twin studies, in which occurrence of tic-like or OCD-like behaviours is investigated in family members of probands with either GTS without OCD, GTS+OCD and OCD alone.
Quadruplets in the aforementioned six species of armadillo may not be quadruplets in the traditional sense but rather two different pairs of monozygotic twins like the occurrence seen in Figure 5.
