43 research outputs found
Measles virus infection diminishes preexisting antibodies that offer protection from other pathogens
Pathogen-specific deep sequence-coupled biopanning: A method for surveying human antibody responses
Effective Optimization of Antibody Affinity by Phage Display Integrated with High-Throughput DNA Synthesis and Sequencing Technologies
Profiling serum antibodies with a pan allergen phage library identifies key wheat allergy epitopes
Misdiagnosis of inclusion body myositis: two case reports and a retrospective chart review
Conceptualizing Requirements Using User Stories and Use Cases: A Controlled Experiment
[Context and motivation] Notations for expressing requirements are often proposed without explicit consideration of their suitability for specific tasks. Consequently, practitioners may choose a sub-optimal notation, thereby affecting task performance. [Question/problem] We investigate the adequacy of two well-known notations: use cases and user stories, as a starting point for the manual derivation of a static conceptual model. In particular, we examine the completeness and correctness of the derived conceptual model. [Principal ideas/results] We conducted a two-factor, two-treatment controlled experiment with 118 subjects. The results indicate that for deriving conceptual models, user stories fit better than use cases. It seems that the repetitions in user stories and their conciseness contribute to these results. [Contribution] The paper calls for evaluating requirements notations in the context of various requirements engineering tasks and for providing evidence regarding the aspects that need to be taken into account when selecting a requirement notation