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Compact UHF RFID balun-like integrated tag antenna for long range detection of water bottles
Published 2023“…A compact, flexible, long-range, and impedance transformer balun-like integrated UHF RFID tag antenna is proposed for the detection of water bottles. …”
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Frequency reconfiguration mechanism of a PIN diode on a reconfigurable antenna for LTE and WLAN Applications
Published 2018“…The antenna operates at 2.686GHz for Long-Term Evolution (LTE2500) and 5.164GHz for Wireless Local Area Network (WLAN) applications. …”
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Letter to J Long
Published 1939“…Typescript letter advising Mr Long that he has been elected to a sub-committee and arranging a meeting. …”
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Letter to J J Long
Published 1939“…Typescript letter informing Mr Long of recent developments. Unsigned. Dated 20 January 1939.…”
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Letter to J J Long
Published 1939“…Typescript letter dated 20 March 1939, from the Organising Secretary of the Anti-Partition of Ireland League to J J Long, about an upcoming meeting in the Clapham area.…”
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Long memory in the Ukrainian stock market
Published 2013“…This paper examines the dynamics of stock prices in Ukraine by estimating the degree of persistence of the PFTS stock market index. Using long memory techniques we show that the log prices series is I(d) with d slightly above 1, implying that returns are characterised by a small degree of long memory and thus are predictable using historical data. …”
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Letter to Mr J J Long
Published 1939“…Typescript letter asking if Mr Long can speak at the upcoming meeting on 28 March and updating him on other developments. …”
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Letter from J. J. Long
Published 1939“…Typescript letter dated 21 April 1939, addressed "Dear Tom", from J J Long, about a meeting of the branch.…”
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The road to Epidaurus is like the road to creation: tapping the urban archive
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Snake-like soft robot using 2-chambers actuator
Published 2018“…Many researchers have been working on snake-like robots due to their flexibility, safety and dexterity. …”
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Tree-like queries in OWL 2 QL: succinctness and complexity results
Published 2015“…Our first contribution is to clarify the worst-case size of positive existential (PE), non-recursive Datalog (NDL), and first-order (FO) rewritings for various classes of tree-like conjunctive queries, ranging from linear queries to bounded treewidth queries. …”
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Ammonia detection in water with balloon-like plastic optical fiber sensor
Published 2023“…The sensor head is formed by bending an unclad fiber optic sensor into a balloon-like structure. The bending radius of the balloon-like bent fiber optic sensor is varied from 1.0 to 2.5 cm. …”
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