Traditional text-based system engineering, which has been used in the design and application of passive residual heat removal system (PRHRS) for lead-cooled fast reactors, is prone to several problems such as low development efficiency, long iteration cycles, and model ambiguity.This study aims to effectively address the above-mentioned problems by
Abstract Background The systematic of several marine diphyllobothriid tapeworms of pinnipeds has been revised in recent years.However, 20 species of Diphyllobothrium from phocids and otariids are still recognized as incertae sedis.We describe a new species of Diphyllobothrium from the intestine of California sea lions Zalophus californianus (Lesson
Abstract Background The purpose of this read more work was to design, validate and implement a media-fill test combined with fluorescein (MFT-F) for the specific qualification and training of radiopharmacy operators, in accordance with United States Pharmacopeia General Chapter 797 and European Good Manufacturing Practices.MFT-F was embedded in the
The article proposes a typology of literary associations in the Silver Age, based on three formal (functional) neflintw-r6mpw criteria: degree of socialization, degree of formalization and degree of officialization.The result is a tripartite typology of literary associations: salons, circles and societies.Additionally, the article read more discuss