Polymorphic transformations in iodine titanium

Antibacterial iodine-supported titanium implants.

Deep infection remains a serious complication in orthopedic implant surgery. In order to reduce the incidence of implant-associated infections, several biomaterial surface treatments have been proposed. This study focused on evaluating the antibacterial activity of iodine-supported titanium (Ti-I(2)) and its impact on post-implant infection, as well as determining the potential suitability of T...

Preferential Nucleation during Polymorphic Transformations

Polymorphism is the ability of a solid material to exist in more than one phase or crystal structure. Polymorphism may occur in metals, alloys, ceramics, minerals, polymers, and pharmaceutical substances. Unresolved are the conditions for preferential nucleation during polymorphic transformations in which structural relationships or special crystallographic orientation relationships (OR's) form...

The Polymorphic Transformations of Obelia

Study of process induced polymorphic transformations in fluconazole drug.

The polymorphic form-I of the fluconazole drug commonly crystallized from the solution phase could be obtained by the solid state transformation of form-II employing different process parameters. As received fluconazole-II drug melted at 138.4 degrees C. The molten drug undercooled almost to ambient temperature of 30 degrees C and solidified to a glassy mass which, on ageing for 48 h transforme...

Systematic pathway generation and sorting in martensitic transformations: Titanium to

D. R. Trinkle,1,2 D. M. Hatch,3 H. T. Stokes,3 R. G. Hennig,2 and R. C. Albers4 1Materials and Manufacturing Directorate, Air Force Research Laboratory, Wright Patterson Air Force Base, Dayton, Ohio 45433-7817, USA 2The Ohio State University, Columbus, Ohio 43210, USA 3Brigham Young University, Provo, Utah 84602, USA 4Theoretical Division, Los Alamos National Laboratory, Los Alamos, New Mexico ...