Surface treatment. Chemical modification. Chemicals, graftcopolymerization.

Chemical Surface Modification of Porous Silicon Nanoparticles for Cancer Therapy

............................................................................................................................... i Acknowledgements ............................................................................................................. ii

Surface charging, discharging and chemical modification at a sliding contact

SENSITIVITY CONTROL OF ISFETs BY CHEMICAL SURFACE MODIFICATION

The response of ISFETs (ion-sensltlve field-effect transistors) to concentrations of ions, especxally H+ ions, 1s determined by the type of gate surface Both the number of active surface sites and (proton) assoclatlon and dlssoclatlon constants influence the sensltlvlty In the case of a chemically-moddled gate surface, a new surface 1s formed, which generally has a different sensltlvlty It 1s s...

Modification of proprietary chemicals for increasing efficacy.

Several factors limit the efficacy of nematicides. Consequently, modifications can be made to their active ingredient, formulation, and application to increase their efficacy.

Chemical Surface Treatment of Stainless Steel