Chemical and toxicological studies on black crust formed over historical monuments as a probable health hazard.

Studies to date have mostly investigated environmental factors responsible for deterioration of historical monuments. Black crusts formed on historical monuments are considered as factor for deterioration of structures or as an indicator of environmental status of the surrounding area. Black crust formed on historical monuments has never been investigated as a health hazard.

Azathioprine Induced Pancytopenia in a Patient with Vogt-Koyanagi-Harada Disease: A Case Report.

Unlabelled: Vogt-Koyanagi-Harada disease is a multisystem autoimmune inflammatory disorder that affects the eyes, ears, skin, and the nervous system. It is a rare disease that mainly affects Asian, Hispanic, and Middle Eastern populations. Systemic steroids and immunosuppressants are frequently used to treat autoimmune diseases like this.

Cellulose nanofiber mediated natural dye based biodegradable bag with freshness indicator for packaging of meat and fish.

This work reports the development of a biodegradable bag with freshness detection property for packaging of fish and meat. A nanocomposite film was prepared using cellulose nanofibers and cellulose acetate. Cellulose nanofibers were synthesized from cellulosic materials extracted from grass.