A compact pitch and time representation for melodic contours in Indian art music.

Predominant melody offers a complete representation of melodic contours of heterophonic Indian Art Music (IAM). A compact representation of melodic contours while preserving raga characteristics is proposed. Such representations have applications in music transcription, analysis, and synthesis.

Influence of microwaves on the leaching kinetics of uraninite from a low grade ore in dilute sulfuric acid.

This paper describes a study on microwave assisted leaching of uranium from a low-grade ore of Indian origin. The host rock for uranium mineralization is chlorite-biotite-muscovite-quartzo-feldspathic schist. The dominant presence of siliceous minerals determined leaching of uranium values in sulfuric acid medium under oxidizing conditions.

A retrospective analysis of osteochondroma of scapula following excision biopsy.

Scapula is an uncommon site for osteochondroma. There is a paucity of information regarding postoperative complications, recurrence of osteochondroma, functional improvement. A retrospective analysis of 9 patients treated for osteochondroma scapula over a period of 4 years was undertaken to assess postoperative complications, recurrence, and functional improvement following excision biopsy for osteochondroma scapula.

Measurements of liquid phase residence time distributions in a pilot-scale continuous leaching reactor using radiotracer technique.

An alkaline based continuous leaching process is commonly used for extraction of uranium from uranium ore. The reactor in which the leaching process is carried out is called a continuous leaching reactor (CLR) and is expected to behave as a continuously stirred tank reactor (CSTR) for the liquid phase. A pilot-scale CLR used in a Technology Demonstration Pilot Plant (TDPP) was designed, installed and operated; and thus needed to be tested for its hydrodynamic behavior.