This paper is based on swarm intelligence and chaotic dynamics for learning. We address this issue by considering the problem of path planning for mobile robots. Autonomous systems assume intelligent behavior with ability of dealing in complex and changing environments. Path planning problem, which can be studied as an optimization problem, seems to be of high importance for arising of intellig...

This report deals with a father and his son who developed acute renal failure following multiple bee stings. The renal lesion in these patients appears to be due to rhabdomyolysis caused by the bee venom. The other mechanisms are also discussed. The need for clinicians to be aware of acute renal failure as a complication of bee stings is stressed.

1 Swiss Bee Research Center, Agroscope, Bern, Switzerland, 2 Vetsuisse Faculty, Institute of Bee Health, University of Bern, Bern, Switzerland, GenPhySE, INRA, INPT, INP-ENVT, Université de Toulouse, Castanet Tolosan, France, 4 The Roslin Institute and Royal (Dick) School of Veterinary Studies, University of Edinburgh, Edinburgh, UK, 5 Bee Protection Laboratory, Department of Biology, Faculty o...

Honey bee colonies are highly dependent upon the availability of floral resources from which they get the nutrients (notably pollen) necessary to their development and survival. However, foraging areas are currently affected by the intensification of agriculture and landscape alteration. Bees are therefore confronted to disparities in time and space of floral resource abundance, type and divers...

Life-threatening or even fatal bee infections can rarely develop after bee stings.

Based on the characteristics about distribution, intelligent, and coordination of Multi-Agent system, In this article, Agent theory and technology is applied to bee products quality control and emergency management system of information interaction and coordination, we constructed the bee products quality control and emergency management system of the frame structure, and put forward bee produc...

Fatalities among avian species due to multiple bee stings are rare. Sixteen pigeons on a farm in Bangladesh each suffered multiple bee stings. Ten of the pigeons died before treatment, 5 (4–11 stings) died within 12 hr after treatment, and 1 pigeon (only 3 stings) survived. Body temperature, heart rate, respiratory rate, hematocrit, hemoglobin, erythrocytes, thrombocytes, MCV, MCH and MCHC decr...

The reasons for the decline are currently not clear. However, some studies have linked the reduction in bee numbers to a widely-used class of pesticides, neonicotinoids, that have been broadly administered in large-scale crop production since the mid 1990’s – the same time that mass bee disappearances started to be reported 2. These nicotine-like chemicals, which include three key neonicotinoid...

Pollinators are essential to Pacific Northwest agriculture Commercially managed honey bees pol-­ linate a variety of crops in the Pacific North-­ west, including tree fruits, berries, cucurbits, and crops grown for seed. This activity is economically significant. In 2004, the value of bee-­pollinated crops in the region was approxi-­ mately $1.7 billion (Burgett, 2004). Nation-­ ally, the value...

Investigation of the single plant source bee glue type originating from Southern Australia resulted in the isolation and structure elucidation of major serrulatane diterpenes, novel 7,8,18-trihydroxyserrulat-14-ene (1), along with its oxidized product, 5,18-epoxyserrulat-14-en-7,8-dione (3) and known (18RS)-5,18-epoxyserrulat-14-en-8,18-diol (2). Exploration into the botanical origin revealed M...