Passive Prey Discrimination in Surface Predatory Behaviour of Bait-Attracted White Sharks from Gansbaai, South Africa

Between the years 2008 and 2013, six annual research expeditions were carried out at Dyer Island (Gansbaai, South Africa) to study the surface behaviour of white sharks in the presence of two passive prey: tuna bait and a seal-shaped decoy.Sightings were performed from a commercial cage-diving boat over 247 h; 250 different white sharks, with a mea

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Incorporating statistical strategy into image analysis to estimate effects of steam and allyl isocyanate on weed control.

Weeds are the major limitation to efficient Trim Ring Kit crop production, and effective weed management is necessary to prevent yield losses due to crop-weed competition.Assessments of the relative efficacy of weed control treatments by traditional counting methods is labor intensive and expensive.More efficient methods are needed for weed control

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Amateur or Professional: Assessing the Expertise of Major Contributors in OpenStreetMap Based on Contributing Behaviors

Volunteered geographic information (VGI) projects, such as OpenStreetMap (OSM), provide an alternative way to produce geographic data.Research has proven that the resulting data in some areas are of decent quality, which guarantees their usability Bass Guitars in various applications.Though these achievements are normally attributed to the huge het

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Exploring the function of protein kinases in schistosomes: perspectives from the laboratory and from comparative genomics

Eukaryotic protein Accessories kinases are well conserved through evolution.The genome of Schistosoma mansoni, which causes intestinal schistosomiasis, encodes over 250 putative protein kinases with all of the main eukaryotic groups represented.However, unraveling functional roles for these kinases is a considerable endeavour, particularly as prote

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