MICMAC BARLEY

Photogrammetric 3D structure reconstruction using Micmac

We consider a complex image processing problem, namely the reconstruction of the 3D structure of objects pictured from different points of view. Amongst the tools available to achieve such a result, the most serious solution for achieving a quantitative model of the object (dimensions in real units, opposed to a point cloud graduated in pixels) is a software provided by the French National Geog...

Barley Growing

Study on Barley and Malt Polyphenoloxidase. I. Chromatography of Barley, Steeped Barley, and Malt Polyphenoloxidase

A comparative chromatography of polyphenoloxidase isolated from barley, steeped barley, and green malt was made. It consisted ofextraction, precipitation, ion-exchange chromatography, gel filtration, and electrofocusing. Polyphenoloxidase was resolved into a high-molecularweight enzyme and a low-molecular-weight one. The proportion of the two enzymes underwent variations during malting. An incr...

Phosphorylation by Barley Root Mitochondria & Phosphate Absorption by Barley Roots.

The absorption by roots of ions in general, and phosphate absorption in particular, can occur against concentration gradients so great as to require free energy changes of the order of 8,000 calories per nmole. This implies coupling in the absorption process with reactions Jeroceecling wdith considerable free energy decrease. Few reacticius in plants other than those for production or destructi...

Microflora of barley kernels.

Numbers and kinds of microflora were determined in 160 samples of barley grown in different regions of the United States; microflora were more abundant in the grains grown in the central states than in those grown in the western states. During steeping and germination in micromalting equipment, the number of colonies of filamentous fungi increased from two to five times, colonies of yeasts from...