Prof. P. E. Richards and NATURE

Prof. Dr. Prof. Prof.

Chemistry: Richards and Boyer

remains to be done in order that perfect certainty may be attained, nevertheless the outcome must be regarded as promising in pointing toward an adequate and convenient method of separating gallium from other metals. Three fractional samples of the chloride discussed in the previous section were analyzed, using the usual methods employed in Harvard University in order to make a preliminary dete...

Priyanka Sharma, Neha Arora, Prof. B. P .Singh

Design of a new sense amplifier-based flip-flop (SAFF) using GDI Technique and performance comparison of proposed SAFF with existing conventional SAFF with CMOS-NAND latch SAFF and SAFF with CMOS Symmetric latch is presented in this paper. It was found that the main drawback of existing SAFF’s is the cross-coupled set-reset (SR) latch in the output stage. The new flip-flop uses a new output sta...

On Condition (E?P)

In this paper we introduce condition (E?P) a generalization of Conditions (E?), (E) and (P) of acts over monoids and will give a classification of monoids by comparing this condition of their (Rees factor) acts with other properties. We give also a criterion of cyclic acts to satisfy Condition (E?P).

Observations on the Nature of Bacitracin A BY G. G. F. NEWTON AND E. P. ABRAHAM

Arriagada, A., Savage, M. C., Abraham, E. P., Heatley, N. G. & Sharp, A. E. (1949). Brit. J. exp. Path. 30, 425. Berridge, N. J., Newton, G. G. F. & Abraham, E. P. (1952). Biochem. J. 52, 529. Blackburn, S. & Lowther, A. G. (1951). Biochem. J. 48, 126. Brush, M. K., Boutwell, R. K., Barton, A. D. & Heidelberger, C. (1951). Science, 113, 4. Consden, R., Gordon, A. H., Martin, A. J. P., Rosenheim...