engineering with multiple genes, where problems arising from gene silencing from repeated features of the construct are feared. However, in a recent case of ‘who dares, wins’, transgenic Brassica plants enriched in polyunsaturated fatty acids were generated through incorporating nine different transgenes, expressed on a single construct from multiple napin promoters [1]. In spite of the million...

information on quality characteristics of forage species help the range managers to select a suitable grazing program that minimizes the damages to vegetation. water soluble carbohydrates (wsc) -the main photosynthetic products- are stored in various plant parts and are more likely to be consumed when plants require them. in order to investigate the changes of wsc in distinguishable organs in t...

Before my arrival in India, I had heard of the existence of certain boils and sores in many Eastern cities, which having once been places with encrmous populations and all the requirements of wealth and luxury?well drained?well watered?and adorned with numerous trees and gardens?had in the process of centuries become, for the most part, desert wastes?their canals and water-courses choked up, an...

prepared when shaping files have a reproducible and sufficiently-sized pathway to follow. The secret to shaping success is glide path management (GPM), which may be thought of as procedures directed toward "securing" canals. Any portion of any canal is termed secured when a small-sized flexible hand file can reproducibly slip, slide, and glide through a catheterized canal.1 Similar to a cardiac...

objective(s): to evaluate the influences of aqueous extracts of plant parts (stem, leaves, and root) of portulaca oleracea l. on bioformation of silver nanoparticles (agnps).materials and methods: synthesis of silver nanoparticles by different plant part extracts of portulaca oleracea l. was carried out and formation of nanoparticles were confirmed and evaluated using uv-visible spectroscopy an...