191 - 200 of 308 Results
A water-based transesterification reaction is described to functionalize microfibrillated cellulose and use the functionalized microfibrillated cellulose as a reinforcement filler for polylactic acid to make biocomposites.
A post-processing reaction bonding method is described that uses phenolic as a carbon source and Si to react the carbon made from phenolic pyrolysis leaving SiC and sometimes residual C and Si.
The invention provides a method to produce an additively manufactured graded composite transition joint.
The interface gasket for building envelope is designed to enhance the installation of windows and other objects into building openings.
Simurgh revolutionizes industrial CT imaging with AI, enhancing speed and accuracy in nondestructive testing for complex parts, reducing costs.
A printhead is described, the printhead including an accumulator, twin screw extruder and directional nozzle. The accumulator maintains a nearly constant pressure infeed of mortar to the extruder.
Proportions of materials used for forming concrete precasters to enable high rate of strength during the forming of the concrete precasters.
A process for adjusting the height for powder bed AM is described. Although a build is indexed downward as in a traditional process, a laser head is also moved in the vertical direction independent of the build. The vertical movement of the bed can be coarse.
A method for improving the cybersecurity of transmitted information is described, the method including applying steganographic principles associated with image overlay.
Selective CO2/N2 separation using molecular sieve membranes.
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