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Full-Text Articles in Life Sciences

Building Web-Based Interactive Keys To The Hymenopteran Families And Superfamilies, Katja Chantre Seltmann Jan 2004

Building Web-Based Interactive Keys To The Hymenopteran Families And Superfamilies, Katja Chantre Seltmann

University of Kentucky Master's Theses

Traditionally manufacturing job shops either have a process layout or a product layout. The advantages of one type of layout tend to be a disadvantage for the other. Hybrid cellular constructs represents a novel fusion of process and product layouts. In this thesis, hybrid cellular constructs specifically Hybrid Flow Shops and Reoriented andamp; Reshaped Cells are clearly described in terms of their structure, key features, and modes of operation. An engineering procedure is illustrated by cases and particular manufacturing circumstances where each concept would be most useful are identified. This thesis then defines the lean practices that are compatible with …


Quantitative Analysis Of Hemocyte Morphological Abnormalities Associated With Campoletis Sonorensis Parasitization, Matthew W. Turnbull, Stacy B. Martin, Bruce A. Webb Jan 2004

Quantitative Analysis Of Hemocyte Morphological Abnormalities Associated With Campoletis Sonorensis Parasitization, Matthew W. Turnbull, Stacy B. Martin, Bruce A. Webb

Entomology Faculty Publications

Endoparasitoids of arthropods evoke host cellular immune responses that result in hemocytic encapsulation of the endoparasitoid, unless these responses are disrupted by the parasite. Our interest has focused on mutualistic viruses found in some hymenopteran endoparasitoids that disrupt hemocyte function and prevent encapsulation. Specifically, the Campoletis sonorensis polydnavirus interacts with wasp factors to suppress immunity via expression of intracellular and secreted viral proteins. To study the roles of specific parasitization-associated factors on immunocyte morphology, fluorescence microscopy was used to visualize the actin cytoskeleton in infected and uninfected cells, or after treatment with C. sonorensis ovarian proteins or plasma from infected …