Sustainable methods for managing waste associated with people and animals have been proposed in the past. Black soldier fly, Hermetia illucens (L.), larvae represent one of the more promising methods. Larvae reduce dry matter, bacteria, offensive odor, and house fly populations. Prepupae can be used as feedstuff for livestock. However, it is not known if such a method results in the proliferati...

Polyembryony is a unique mode of development in which multiple genetically identical embryos develop from a single egg. In some polyembryonic species a proportion of the embryos develop into soldier larvae, which attack competitors in the host. We studied the development of the polyembryonic wasp Copidosoma koehleri in its host Phthorimaea opercullela. We dissected hosts parasitized by either v...

Future capabilities of battle command systems and networked systems will increase Soldier situational awareness by providing access to information from various networked assets. We conducted a series of experiments at the United States Army Research Laboratory in Adelphi, MD and at C4ISR On-the-move (OTM) at Ft. Dix, NJ. Based on the quality of service of battle command systems, the Soldier wil...

Illuminating the genetic relationships within soldier-producing aphid colonies is an essential element of any attempt to explain the evolution of the altruistic soldier caste. Pemphigus spyrothecae is a soldier-producing aphid that induces galls on the leaf petioles of its host (trees of the genus Populus). At least a quarter of the aphids within the clonally produced gall population are morpho...

1. Polyembryonic parasitoid wasps in the family Encyrtidae (Hymenoptera) have evolved a caste system consisting of morphologically and functionally distinct larvae called soldiers and reproductives. 2. Two selective pressures are thought to underlie the evolution of the soldier caste: defence against competitors and resolution of the sex ratio conflict. Previous studies also indicate that soldi...

Future capabilities of battle command systems and networked systems will increase Soldier situational awareness by providing access to information from various networked assets. We conducted a series of experiments at the United States Army Research Laboratory in Adelphi, MD and at C4ISR On-the-move (OTM) at Ft. Dix, NJ. Based on the quality of service of battle command systems, the Soldier wil...

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Doctors performing brain surgery by flashlight during a blackout necessitated by a Japanese air raid. The austerity of the surroundings is evident in the lack of medical equipment and supplies. Just as the wounded soldier moves along a pathway from injury, to triage, to care, to recovery, military physicians need to travel along their own pathway of understanding themselves as both physician an...

In her article "The Soldier as 'I'-Witness in Novels by Barbusse and Ehni" Jane E. Evans discusses the representation of the French soldier in two first-person accounts based on life writing journals. The first, set during World War I, describes the simple ground soldier or troufion (Le Feu). The second, set during the Algerian War for Independence and later, sketches the life of the French arm...