Anaphylaxis- don't forget lupin!

Anaphylaxis- don't forget lupin!

Recurrent anaphylaxis due to lupin flour: primary sensitization through inhalation.

Allergic reactions to lupin have increased in parallel with the growing use of lupin flour by food manufacturers. We studied a patient with recurrent anaphylaxis to manufactured foods and a history of rhinitis-asthma related to lupin inhalation and legume tolerance. Skin prick tests with airborne and food allergens, specific immunoglobulin (Ig) E determinations, and an inhalation exposure test ...

Forget It!

We encountered the need for a theory of forgetting in our work on Cognitive Robotics. 1 In our effort to control an autonomous robot, we imagine the robot has a knowledge base representing the initial world state. As the robot performs actions, she needs to bring the knowledge base up to date. To do so, she needs to forget about all the facts that are no longer true, and in such a way that this...

Dont Breathe and Drive? Pollutants Lurk inside Vehicles

The ability of human immunodeficiency virus type 1 (HIV-1) to develop high levels of genetic diversity, and thereby acquire mutations to escape immune pressures, contributes to the difficulties in producing a vaccine. Possibly no single HIV-1 sequence can induce sufficiently broad immunity to protect against a wide variety of infectious strains, or block mutational escape pathways available to ...

Some Have a Talent for Bargaining and Some Dont

In Bargaining Theory players di¤er from one another in either their valuation for the negotiated object and/or their time preferences. We suggest a model that incorporates "bargaining ability" as another source for heterogeneity across players. This bargaining ability for the buyer determines how many o¤ers he will be able to turn down before he walks away. For the seller this ability determine...