Starch as a source, starch as a sink: the bifunctional role of starch in carbon allocation

Hydroxypropyl Starch Nanoparticles as Controlled Release

Hydroxypropyl starch was synthesized by modified sago starch with hydroxypropylation reaction. Hydroxypropyl starch nanoparticles with mean particle sizes of 110 nm are obtained by controlled precipitation through the drop-wise addition of dissolved hydroxypropyl starch solution into excess absolute ethanol. Piperine was loaded onto hydroxypropyl starch nanoparticles and native starch nanoparti...

The molecular deposition of transgenically modified starch in the starch granule as imaged by functional microscopy.

The molecular deposition of starch extracted from normal plants and transgenically modified potato lines was investigated using a combination of light microscopy, environmental scanning electron microscopy (ESEM) and confocal laser scanning microscopy (CLSM). ESEM permitted the detailed (10 nm) topographical analysis of starch granules in their hydrated state. CLSM could reveal internal molar d...

the significance of conjunction as a cohesive device in teaching writing

the research questions were as follows: 1. is there any relationship between the students concious awareness of the form and implications of the conjuncations and their improvement in using appropriate conjunctions? 2. does students knowledge of the from and the implications of the conjunctions help them to produce more coherent writings. 3. does a comparison between english conjunctions and th...

Evaluation of Abelmoschus starch as tablet disintegrant

Seed starch (16.0%w/w) obtained from Abelmoschus moschatus Linn. (Malvaceae) was employed as a disintegrant to paracetamol tablets at concentrations of 2.5-10.0% w/w. The granules prepared by wet granulation technique were evaluated for percentage of fines and flow properties. Tablet properties including thickness, content uniformity, average weight and weight variation, hardness, friability, d...

Distribution of the serum proteins of Syrian hamster as revealed by Starch gel electrophoresis