The Armenian enigma

The Armenian Energy Sector: Power and Politics

Spanish Enigma: A History of the Enigma in Spain

The presentation of a brief study of the use of Enigma Machines in Spain, during the Spanish Civil War (1936-1939) and later, until their final replacement.

The enigma of sepsis.

Sepsis remains a serious cause of morbidity and mortality, and the pathophysiology of the disease is not clear. The definition of the clinical manifestations of sepsis is ever evolving. This review discusses the search for effective therapeutic interventions, hurdles in translational sepsis research, and new therapies in development in current clinical trials.

Resolving the Phoma enigma.

The Didymellaceae was established in 2009 to accommodate Ascochyta, Didymella and Phoma, as well as several related phoma-like genera. The family contains numerous plant pathogenic, saprobic and endophytic species associated with a wide range of hosts. Ascochyta and Phoma are morphologically difficult to distinguish, and species from both genera have in the past been linked to Didymella sexual ...

The Enigma of AADor

AADor (LB 3459) is an eclipsing, close binary (P = 0.26 d) consisting of a sdOB primary star and an unseen secondary with an extraordinary small mass. The secondary is possibly a former planet which may have survived a common-envelope phase and has even gained mass. In order to investigate on an existing discrepancy between the components’ mass derived from NLTE spectral analysis and subsequent...