EPIDEMIOLOGY: Seasonal Tastes
نویسندگان
چکیده
منابع مشابه
Seasonal infectious disease epidemiology.
Seasonal change in the incidence of infectious diseases is a common phenomenon in both temperate and tropical climates. However, the mechanisms responsible for seasonal disease incidence, and the epidemiological consequences of seasonality, are poorly understood with rare exception. Standard epidemiological theory and concepts such as the basic reproductive number R0 no longer apply, and the im...
متن کاملHow many tastes are there?
How many basic tastes are there? Most people list four: sweet, sour, salty and bitter. Those with a background in the chemosensory sciences usually add a fifth, umami. But why stop there? There is growing evidence that there are more—perhaps many more. The idea that there are four basic tastes goes back at least as far as ancient Greece, so if there are more than four basic tastes why haven't t...
متن کاملBrand-Specic Tastes for Quality
This paper develops a model of nonlinear pricing with competition. The novel element is that each consumers willingness to pay for quality is private information and is allowed to di¤er across brands. The consumers preferences are represented by a multidimensional type containing the marginal value of quality for di¤erent products. Buyers with high willingness to pay for quality also display ...
متن کاملRaGoÛt: An Arpeggio of Tastes
This paper presents the RaGoÛt system developed in response to the ECCBR’08 Computer Cooking Contest call. It proposes a case authoring approach that combines domain-specific and independent knowledge sources to create a feature vector representation of recipes. Case retrieval uses semantic similarity knowledge acquired from WordNet. This is combined with exact matching to enforce adaptation-aw...
متن کاملAccounting for changes in tastes.
Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available at http://www.jstor.org/about/terms.html. JSTOR's Terms and Conditions of Use provides, in part, that unless you have obtained prior permission, you may not download an entire issue of a journal or multiple copies of articles, and you may use content in the JSTOR archive only for your perso...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Science
سال: 2006
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.311.5768.1675a