NATURE | VOL 410 | 15 MARCH 2001 | www.nature.com 345 The onsets of the transitions are all in the vicinity of 36 K, the transition temperature for x ˆ 0:10. There is no bulk superconducting transition for x ˆ 0:3 and x ˆ 0:4. The data are interpreted as indicating that bulk superconductivity in single-phase material is suppressed for x greater than 0.10. The superconducting transitions observe...

Laccases are the model enzymes for multicopper oxidases and participate in several applications such as bioremediation, biopulping, textile, and food industries. Laccase producing bacterium, Bacillus subtilis MTCC 2414, was subjected to optimization by conventional techniques and was partially purified using ammonium salt precipitation method. The agroresidue substrates used for higher yield of...

BACKGROUND Advancement in surgical techniques and implants has improved the ability to manage radial head and olecranon fractures. However, trends in management of these fractures are largely unstudied. OBJECTIVE This purpose of this study is to evaluate management trends for these common fractures. METHODS A retrospective review of a comprehensive Humana database was performed using Pearl ...

sleeping is an important physiological process, wielding deep effect on the spiritual and physical health of individuals. the present study has been carried out to investigate workers’ sleep quality in golegohar mineral industries co., sirjan, iran. this cross-sectional and descriptive-analytical study has been carried out in 2012. the statistical society included 345 workers in of psychologica...