An efficient and stereoselective strategy for the total synthesis of podophyllotoxin was developed. This route leads to podophyllotoxin 1 in only 12 steps with 29% overall yield. A notable feature of ...

Preparation of nanodimensional CdS by chemical dipping technique and their characterization. Soumitra Patra; Partha Mitra *; Swapan Kumar Pradhan. Department of Physics, The University of Burdwan, ...

To the Editor — The 'Statphys' conferences on statistical physics take place every three years on a different continent. The number of participants can fluctuate greatly from conference to ...

Dark matter, although not visible, is believed to make up most of the total mass of the universe. One theory suggests that ...

A new biography of Luis Alvarez captures the details but misses the drama in the career of a scientist whose work ranged from ...

1 Sep 2007 | Physics Letters A, Vol. 369, No. 4. Bound-State Solutions of the Klein-Gordon Equation for the Generalized PT-Symmetric Hulthén Potential. Harun Egrifes and Ramazan Sever. 21 February ...

Nature Physics - The discovery of a superconductor is always exciting, ... Nature Physics Letter 29 Sept 2005. Advertisement. Explore content. Research articles ...