This analysis of the future of the Australian Army takes as its rationale the proposition advanced by the military scholar Peter Paret, that the most important problem facing armed forces is never equipment, weapons acquisition or capability development, but the intellectual mastery of current and future military concepts. 1 In terms of intellectual mastery, the Australian Army—like its peers i...

Army ants form nomadic insect colonies whose chief food is other social insects. Here we compare the rate of army ant raids with the average density of their potential prey from 28 New World subtropical and tropical localities. We estimate that army ant raids occur at the rate of 1.22 m per day in tropical forests. Army ant raid rates increased with primary productivity, and with the density of...

1. Forest fragmentation often results in a matrix of open areas mixed with patches of forest. Both biotic and abiotic factors can affect consumer species' ability to utilize the altered habitat, especially for species that range over large areas searching for prey. 2. Army ants (Formicidae: Ecitoninae) are highly mobile top predators in terrestrial Neotropical ecosystems. Army ant foraging beha...

OBJECTIVE The aim was to evaluate gender differences in depression scores of Iranian and German medical students. METHODS Two hundred Iranian medical students (100 men and 100 women) and 200 German medical students (100 men and 100 women) were selected randomly and completed the English form of the self-rating Beck Depression Inventory (BDI). RESULTS Analysis gave a mean rating of 10.7 ± 6....

In Iran, the number of published articles has increased significantly in the basic and applied sciences including medicine and its subspecialties during the recent years. The present study reviewed Iranian science production in medicine, focusing on Iranian medical journals and assessing the current status of Iranian medical journals in several information databases. The study revealed that onl...

The present study aimed at Investigating the knowledge and attitude of Nursing Students towards Iranian Traditional Medicine in universities of Tehran in 2012-2013. 300 students of nursing studying at different universities in Tehran participated in this descriptive, cross-sectional study. The data was collected through a standard questionnaire with an acceptable validity and reliability. The q...

A function f : V (G) → {0, 1, 2} is a Roman dominating function for a graph G = (V,E) if for every vertex v with f(v) = 0, there exists a vertex w ∈ N(v) with f(w) = 2. Emperor Constantine had the requirement that an army or legion could be sent from its home to defend a neighboring location only if there was a second army which would stay and protect the home. Thus, there are two types of armi...

*Lieutenant Colonel, Medical Corps, U.S. Army; Department of Surgery, Critical Care Service, Brooke Army Medical Center, San Antonio, Texas 78234-6200 †Lieutenant Colonel, Medical Corps, U.S. Army Reserve; formerly, Director, Surgical Critical Care and Staff, General Surgery Service, Fitzsimons Army Medical Center, Aurora, Colorado 80045-5001; currently, Assistant Professor of Surgery and Criti...