We present the first field observations of caddisfly (Trichoptera) larvae using an invasive alien aquatic plant, Crassula helmsii (Kirk) Cockayne, in case construction. In samples from invaded ponds across UK and Belgium, we have recorded presence C. fragments cases Limnephilus lunatus Curtis, Citation1834, marmoratus flavicornis (Fabricius, Citation1787) (Limnephilidae), Triaenodes bicolor (Cu...

We report a novel BiCMOS compatible lateral SiC N-emitter, SiGe P-base Schottky metal-collector NPM HBT on SOI. The proposed lateral NPM HBT performance has been evaluated in detail using 2-dimensional device simulation by comparing it with the equivalent NPN HBT and homojunction silicon NPM BJT structures. Based on our simulation results, it is observed that while both the lateral NPM and NPN ...

Phytochemicals are secondary metabolites that naturally produced by plants. The main aim of the study is to investigate presence phyto constituents in flowers Majidea zanguebarica through GC-MS analysis. Phytochemical screening was carried out using methanol, benzene, petroleum ether and chloroform extracts which revealed alkaloids, flavonoids, steroids, tannins, saponins, fatty acids, carbohyd...

Information on the tiller development of hybrid bromegrass (Bromus inermis × Bromus riparius Rehm) is limited. The objective this study was to evaluate effect clipping frequency at vegetative and reproductive stages concentrations sugars ‘AC Knowles’ compared ‘Kirk’ crested wheatgrass (Agropyron cristatum L.). This experiment conducted in greenhouse using tillers vernalized plants dug from fiel...