منابع مشابه
Russell’s Absolutism vs.(?) Structuralism
Along with Frege, Russell maintained an absolutist stance regarding the subject matter of mathematics, revealed rather than imposed, or proposed, by logical analysis. The Fregean definition of cardinal number, for example, is viewed as (essentially) correct, not merely adequate for mathematics. And Dedekind’s “structuralist” views come in for criticism in the Principles. But, on reflection, Rus...
متن کاملAbortion and Moral Risk1
It is natural for those with permissive attitudes toward abortion to suppose that, if they have examined all of the arguments they know against abortion and have concluded that they fail, their moral deliberations are at an end. Surprisingly, this is not the case, as I argue. This is because the mere risk that one of those arguments succeeds can generate a moral reason that counts against the a...
متن کاملDehydroepiandrosterone Sulfate and Breast Cancer Risk1
It has been suggested that dehydroepiandrosterone (DHEA) and its sulfate ester, dehydroepiandrosterone sulfate (DHEAS), have a protec tive effect against breast cancer. In our investigation, DHEAS levels were measured in plasma obtained and frozen in 1972-1974 from 534 women aged 50-79 yr. This group, which has been followed for 15 yr, included 21 incident cases of breast cancer, 20 cases with ...
متن کاملHedging with value-at-risk1
Methods to computing value-at-risk gradients with respect to portfolio positions have many applications. They include calculation of capital/reward efficient frontiers, hedging of derivative portfolios and optimal replication. We present a new algorithm for computing value-at-risk and its gradients. If the return can be decomposed as a sum of independent portfolio marginals, the pay-off distrib...
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The MspAI polymorphism in the 5’ untranslated region of CYPJ 7 has been evaluated as a breast cancer risk factor in a hospital-based case-control study in New York City. The study population consisted of 363 women [123 breast cancer patients and 240 patient controls (123 benign breast disease without atypical hyperplasia, 117 women without breast disease)]. There were 224 Caucasians (76 cases, ...
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ژورنال
عنوان ژورنال: Noûs
سال: 2017
ISSN: 0029-4624,1468-0068
DOI: 10.1111/nous.12210