68,300 research outputs found

    Progressive speed trials of the sea-going dredge Comstock

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    Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Naval Architecture and Marine Engineering, 1916.by T. S. Chu, C. Wang.M.S

    Estimating the consumption matrix in the Leontief model

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    The Leontief model, originally developed for describing an economic system in terms of mutually interrelated and structurally conditioned simultaneous flows of commodities and services, has important applications to wide ranging disciplines. A basic model assumes the linear form x=Tx+d, where x represents the total output vector and d represents the final demand vector. The consumption matrix T plays the critical role of characterizing the entire input-output system. Normally, T is determined by massive and arduous data gathering means which inadvertently carries errors. This paper considers the inverse problem of recostructing the consumption matrix in the open Leontief model based on a sequence of inexact output vectors and demand vectors. Such a formulation might have two advantages: one is that no internal consumption measurements are required and the other is that inherent errors could be reduced by total least square techniques

    Data for "Fault interactions enhance high-frequency earthquake radiation"

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    This dataset includes all results (in pandas dataframe pickle format) from the data from the paper, "Fault interactions enhance high-frequency earthquake radiation" by S. X. Chu, V. C. Tsai, D. T. Trugman, and G. Hirth. It also contains a python notebook showing how to read the dataset, as well as sample functions to calculate misalignment and density ratios as described in that paper

    Measurement of the ratio of prompt χ c to J / ψ production in pp collisions at √s = 7 TeV

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    The prompt production of charmonium χ c and J / ψ states is studied in proton-proton collisions at a centre-of-mass energy of √s = 7 TeV at the Large Hadron Collider. The χ c and J / ψ mesons are identified through their decays χ c → J / ψ γ and J / ψ → μ + μ - using 36 pb - 1 of data collected by the LHCb detector in 2010. The ratio of the prompt production cross-sections for χ c and J / ψ, σ (χ c → J / ψ γ) / σ (J / ψ), is determined as a function of the J / ψ transverse momentum in the range 2 < p T J / ψ < 15 GeV / c. The results are in excellent agreement with next-to-leading order non-relativistic expectations and show a significant discrepancy compared with the colour singlet model prediction at leading order, especially in the low p T J / ψ region

    On Game Formats and Chu Spaces

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    It is argued that virtually all coalitional, strategic and extensive game formats as currently employed in the extant game-theoretic literature may be presented in a natural way as discrete nonfull or even-under a suitable choice of morphisms- as full subcategories of Chu (Poset 2).

    T??? truy???n th?? ?????n ti???u thuy???t T??? T??m: S??? ph??t tri???n c???a ti???u thuy???t v??n xu??i ??? Vi??t Nam

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    This is a translation of "From Verse Narrative to Novel: The Development of Prose Fiction in Vietnam" which is also available in Humboldt Digital Scholar.Ti???u thuy???t ???? xu???t hi???n t???i mi???n Nam Vi???t Nam tr?????c khi Ho??ng Ng???c Ph??ch xu???t b???n quy???n T??? T??m t???i Hanoi n??m 1925 (Xin xem b??i ???Ti???u thuy???t xu???t hi???n t???i Nam K?????? c???a John C. Schafer v?? Th??? Uy??n). Tuy nhi??n t??c ph???m n??y ???? l??m x??n xao d?? lu???n. Hai t??c gi??? b??i n??y gi???i th??ch v?? sao T??? T??m ???? ???nh h?????ng ?????n qu???n ch??ng m???t c??ch s??u r???ng nh?? v???y. Kh??c h???n v???i c??c ti???u thuy???t mi???n Nam, T??? T??m kh??ng gi???ng truy???n th??, m???t th??? lo???i v??n ch????ng r???t ph??? th??ng v??o th??? k??? 19 v?? ?????u th??? k??? 20. Truy???n th?? mang r???t nhi???u t??nh c??ch c???a truy???n ???romance??? m?? L?? Minh Th???ng d???ch l?? ???truy???n h?? c???u???. ??? t???i Ph??p v?? Anh, truy???n ???romance??? ?????n tr?????c ti???u thuy???t c??ng gi???ng nh?? ??? Vi???t Nam truy???n th?? ?????n tr?????c ti???u thuy???t b???ng v???n v??n. Hai t??c gi??? d??ng ph????ng ph??p m?? Lennard Davis ???? d??ng ????? gi???i th??ch ti???u thuy???t ??? ??u ch??u ???? t??ch r???i ra kh???i romance nh?? th??? n??o ????? gi???i th??ch T??? T??m ???? t??ch r???i ra kh???i c??c truy???n th?? nh?? L???c V??n Ti??n c???a Nguy???n ????nh Chi???u. Hai t??c gi??? n??u ra vi???c T??? T??m ???????c ?????t trong c??ng m???t th???i gian v?? kh??ng gian v???i t??c gi??? trong khi L???c V??n Ti??n ???????c ?????t v??o m???t ho??n c???nh xa l??? v?? ???? ???????c l?? t?????ng h??a. V?? d??? th??? hai l?? T??? T??m nh???n m???nh ?????n nh???ng m???i t??nh b??? c???m ??o??n, trong khi L???c V??n Ti??n, gi???ng nh?? nhi???u chuy???n romance kh??c, chu???ng s??? gi??? g??n ?????c h???nh v?? l??ng trinh b???ch. ??p d???ng ph????ng ph??p c???a Davis, hai t??c gi??? kh??m ph?? ra c??c kh??c bi???t r???t r??? r??ng gi???a T??? T??m v?? L???c V??n Ti??n. H??? c??ng n??u ra Ho??ng Ng???c Ph??ch ???? b??? ???nh h?????ng b???i cu???n La dame aux cam??lias c???a Alexandre Dumas fils v?? c??c ti???u thuy???t ?????y t??nh y??u ???y m??? c???a c??c v??n s?? ??u ch??u nh?? th??? n??o khi s??ng t??c cu???n T??? T??m.The research for this article was assisted by a grant from the Joint Committee on Southeast Asia of the Social Science Research Council and the American Council of Learned Societies. A Luce Junior Faculty Fellowship enabled Schafer to use the John M. Echols Collection on Southeast Asia at Cornell University

    Letter from Carl T. Hayden to C. H. Gensler, Havasupai Reservation

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    Letter from Carl T. Hayden to C. H. Gensler, Havasupai Indian Reservation, regarding Hualapai and Cataract Canyons geography
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