104 research outputs found

    American Milk: The Raw Deal

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    This report takes a look at the difficulty in procuring raw milk, an increasingly desired alternative to processed dairy, in New York City. It also tells the story of one woman\u27s journey to tasting raw milk for the first time, despite reservations. link: https://social.shorthand.com/MoodyHeching/uyYgLmuoNp6/american-milk-the-raw-dea

    Prognostic role of serum cytokeratin 19 fragments in advanced non-small-cell lung cancer: association of marker changes after two chemotherapy cycles with different measures of clinical response and survival

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    Prognostic implication of serum cytokeratin 19 fragments (CYFRA 21-1) was explored in 60 advanced NSCLC patients, whereas in 45 patients assessable for serological response a ⩾35% CYFRA 21-1 decline after two chemotherapy cycles was strongly associated with non-progression (NP), defined as a sum of objective response (OR)+stable disease (P<0.0001) and survival (P=0.0002). Association of OR with survival was not significant. In multivariate survival analysis, ⩾35% marker decline and radiological NP status were found as major determinants of prolonged survival with RR: 0.37 (P=0.01) and 0.63 (P=0.01), respectively. In advanced NSCLC patients, NP reflects therapeutic efficacy better than traditional OR. CYFRA 21-1 ⩾35% decline seems to be a reliable surrogate marker of treatment efficacy in terms of survival

    Dynamic Pricing and Learning: Historical Origins, Current Research, and New Directions

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    Experiments on Combining Demand Forecasts with Semiconductor Data

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    Experiments on Combining Demand Forecasts with Semiconductor Dat

    Financial Engineering

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    Financial Engineering

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    Financial Uncertainty in Supply Chain Models

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