Constant exposure of Hy-Line W-36 White Leghorn hens to ultraviolet light from insect traps resulted in no significant differences in egg production, fertility, hatchability of fertile eggs, or total hatchability. Also, there were no apparent effects on the eyes of the birds. Results were the same when either blacklight or blacklight blue tubes were used. The need for additional testing of ligh...

Holographic beam forming to generate and control multiple optical traps has proved successful using high-resolution spatial light modulators (SLMs). This type of beam control allows a multitude of traps to be independently controlled in three dimensions. Also, exotic beam shapes and profiles can be generated, which gives the optical trapping system even greater flexibility. Until recently, the ...

Mosquito species abundance and composition estimates provided by trapping devices are commonly used to guide control efforts, but knowledge of trap biases is necessary for accurately interpreting results. We tested the hypothesis that commercially available traps (Mosquito Magnet-Pro, the Mosquito Magnet-X) would be significant improvements over the CDC Miniature Light Trap with respect to abun...

Research on cavity optomechanics, which concerns the interaction between light and mechanical vibrations in confined geometries, has blossomed during the past few years [1]. Potential applications include coherent microwave–optical conversion, sensitive mechanical measurements, quantum information processing, mechanical storage of light pulses, and coupling between different quantum systems, as...

Culex pipiens was the dominant mosquito captured in a West Nile virus (WNV) focus in Stratford, Connecticut. More Cx. pipiens were captured in Centers for Disease Control miniature light traps baited with CO(2), quail/hamster traps, and mosquito magnet experimental (MMX) traps placed in the tree canopy than in similar traps placed near the ground. Significantly more Cx. pipiens were captured in...

Near-ultraviolet (UV-A: 315-400 nm), "black-light," electric lamps were invented in 1935 and ultraviolet insect light traps (ILTs) were introduced for use in agriculture around that time. Today ILTs are used indoors in several industries and in food-service as well as in outdoor settings. With recent interest in photobiological lamp safety, safety standards are being developed to test for poten...

Temporal and seasonal variations in the nocturnal activities of adult females of six locally common mosquitoes, Aedes cretinus, Ochlerotatus caspius, Oc. dorsalis, Culex pipiens, Cx. tritaeniorhynchus and Culiseta annulata were studied at Belek, Turkey, using New Jersey light traps and CO2 charged olfactory traps. In addition to assessing the relative value of these traps as sampling devices ca...

Centers for Disease Control miniature light traps augmented with CO2 provide an effective method of monitoring Culex abundance and may provide a useful supplement to New Jersey light traps used by the California Mosquito Surveillance Program. To assist in standardizing sampling protocols, the present research compared the catch of adult mosquitoes collected using 4 trap designs and 3 CO2 presen...

Organic photovoltaics (OPV) are a promising technology with the potential for large scale production at very low cost. An industrial application of this technology could signicantly contribute to the global energy production, but was impeded by low efficiencies and lifetimes of organic photovoltaics. With power conversion efficiencies recently surpassing 10%, it is now imperative to investigat...

in order to determine reaction of sandflies to the light trap, they were collected from the foci of visceral leishmaniasis in meshkjn shahr and germj during 1994. we used three c.d.c. light trap for collection of sandflies. totally, two hundred and sixty three sand - flies were captured from meshkin - shahr focus, belonging to the species of phiebotomus kandejajcj (69.58%), ph.ba/canicus(815%) ...