1,466 research outputs found

    Letter from Elisha Ely to Nathan L. Miller

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    Elisha Ely wrote Nathan L. Miller, Esq., Bloomfield, Connecticut, giving a description of lands owned by Miller. Ely will pay the taxes for Miller when they are due. In a postscript, Ely wrote: Is it rather difficult to say anything satisfactory relative to the sale of the lands. I did suppose that there would be a fair probability of their being sold to the Hollanders, but they are inclining East instead of South as there is more Government land in that direction. Ely said that the Colony now numbers about 3200 people.https://digitalcommons.hope.edu/vrp_1840s/1181/thumbnail.jp

    Letter from Elisha Ely to Nathan L. Miller

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    Elisha Ely wrote Nathan L. Miller of Bloomfield, Connecticut, that Just about 6 miles north of your lands the Holland settlement has commenced, there are now from 2100 to 2400 already there, + I have but little doubt that they will settle in south of their present location, + that will soon bring your lands into market. The lands that they have settled upon are cheifiy [sic] purchased from the United States at $1.25 per acres, myself + another own 240 acres on Section 4, Town. 3 N. R. 15 West, which we hold at two dollars an acre + which we expect to sell them at that price in the course of next season. This is helpful information about the size of the Holland Colony within the first year of the Dutch settlement by Rev. Albertus C. Van Raalte.https://digitalcommons.hope.edu/vrp_1840s/1163/thumbnail.jp

    ECONOMIC AND ENVIRONMENTAL EVALUATION OF DAIRY MANURE UTILIZATION FOR YEAR ROUND CROP PRODUCTION

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    The production of excess on-farm manure is placing continuous pressures on dairy producers to meet or exceed standards for environmental regulations while maintaining profitability and competitiveness. Evaluation of the effects of recycling nutrients on the profitability of the whole farm enterprise is important for a dairy operation. The objective of this study was to develop a linear programming model that evaluates the economic performance of a dairy operation considering production and environmental constraints. The main goal was to maximize profits from the dairy enterprise considering milk production, manure production, crop production while maintaining a balance of nutrients in the system. Results from simulation analyses showed greater effects on total farm profits at the more restrictive P-based than N-based manure application rates.Environmental Economics and Policy,

    Method for providing concentricity of pilot fuel assembly in a combustor

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    Concentric installation of a pilot fuel assembly in an opening in a gas turbine combustor casing is achieved by providing a boss having at least two flat surfaces which are perpendicular to each other on the combustor casing surrounding the opening and a mounting flange having at least two flat surfaces which are perpendicular to each other on the pilot fuel assembly. The pilot fuel assembly is concentrically installed to the combustor casing by inserting the assembly into the combustor casing opening, and moving the pilot fuel assembly as far as it will go in a first direction substantially parallel to one of the flat boss surfaces. The distance between the other flat boss surface and one of the flat flange surfaces is then taken. Next, the pilot fuel assembly is moved in the direction opposite the first direction, at which point, the distance between the same two flat surfaces is again measured. Lastly, the pilot fuel assembly is located at a position where the distance between the two measuring surfaces is equal to the average of the first and second measurements. If desired, these steps can be repeated back and forth along an axis perpendicular to the first and second directions

    Incremental Edge Orientation in Forests

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    For any forest G = (V, E) it is possible to orient the edges E so that no vertex in V has out-degree greater than 1. This paper considers the incremental edge-orientation problem, in which the edges E arrive over time and the algorithm must maintain a low-out-degree edge orientation at all times. We give an algorithm that maintains a maximum out-degree of 3 while flipping at most O(log log n) edge orientations per edge insertion, with high probability in n. The algorithm requires worst-case time O(log n log log n) per insertion, and takes amortized time O(1). The previous state of the art required up to O(log n / log log n) edge flips per insertion. We then apply our edge-orientation results to the problem of dynamic Cuckoo hashing. The problem of designing simple families ? of hash functions that are compatible with Cuckoo hashing has received extensive attention. These families ? are known to satisfy static guarantees, but do not come typically with dynamic guarantees for the running time of inserts and deletes. We show how to transform static guarantees (for 1-associativity) into near-state-of-the-art dynamic guarantees (for O(1)-associativity) in a black-box fashion. Rather than relying on the family ? to supply randomness, as in past work, we instead rely on randomness within our table-maintenance algorithm

    Testbeam studies of pre-prototype silicon strip sensors for the LHCb UT upgrade project

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    The LHCb experiment is preparing for a major upgrade in 2018-2019. One of the key components in the upgrade is a new silicon tracker situated upstream of the analysis magnet of the experiment. The Upstream Tracker (UT) will consist of four planes of silicon strip detectors, with each plane covering an area of about 2 m2^2. An important consideration of these detectors is their performance after they have been exposed to a large radiation dose. In this article we present test beam results of pre-prototype n-in-p and p-in-n sensors that have been irradiated with fluences up to 4.0×10144.0\times10^{14} neqn_{\rm eq} cm2^{-2}.Comment: 25 pages, 20 figure

    Isoflavones in Legumes as Functional Forages and Feeds in Ruminant Grazing Systems

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    Legumes are often utilized in livestock grazing systems to improve diet quality, diversity, and consequently animal performance. In addition to their nutritional utility, legumes contain phytoestrogenic isoflavones that have selective antimicrobial activity in the rumen and once absorbed can cause arterial vasodilation. These added bioactive functions of isoflavones suggest that legumes could be strategically utilized in grazing systems as functional forages to improve ruminant performance and health. The objective of this presentation will be to discuss past and current research on the application of isoflavones via legumes as an antimicrobial for growth promotion and as a mitigation strategy for fescue toxicosis in grazing ruminants
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