Keywords: Lignin, Starch, Gelatin, Biodegradable Polymer, Water Absorption Test
and Tensile Strength.
Fresh concrete tests such as slump-flow and L-box and hardened concrete tests such as compressive strength, water absorption test
, and split tensile strength were investigated.
The samples dimension for water absorption test
is 20mm x 20mm x 2mm, conducted by ASTM-570.
Plasticizer Uptake by Centrifuge Plasticizer Absorption Test
Several specimens were taken from each board (Sivertsen and Vestol 2010); one 20-cm specimen was used for assessing density and annual ring width, and one 7-cm specimen was used for the water absorption test
. Annual ring width was measured as mean width of all complete annual rings in the cross section.
Among the testing instrument company's new offerings are the ATS-600 absorption test
A new, peroral non-radioactive vitamin [B.sub.12] absorption test
compared with the Schilling test.
The burette can be programmed to titrate fixed or varying amounts of liquid during an absorption test
. The data generated by the instrument are sent to a PC that utilizes a proprietary software program to measure, record and analyze the sample curve.
Here specimen standards as per the ASTM have given for Inter laminar shear stress, water absorption test
After 27 days for bricks A and 13 days for bricks B, the absorption test
was performed to the bricks (this experimental test requires 24 h  of saturation of the bricks for its evaluation).
For measuring thickness swelling, four sections were marked on the sample, where the thickness of the sample was measured with a vernier caliper before and after the 24-hour water absorption test
. The average size of samples used for both tests was 32.5 by 7.65 by 152 mm.
Thirteen years ago, Favus (11) editorialized that enough had been learned about calcium absorption measurement to warrant making a calcium-tracer-based absorption test