Titlebook: Introduction to Quantum Metrology; The Revised SI Syste Waldemar Nawrocki Book 2019Latest edition Springer Nature Switzerland AG 2019 Atomi

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Standards and Measurements of Length, to the current definition relating the unit of length with the speed of light. We present three methods for the realization of the definition of the meter as recommended by the International Committee for Weights and Measures (CIPM). We discuss the design, operation and parameters of the iodine-sta

天賦

Satellite Navigation Systems,elopment), and point out the differences between them. We have a cursory look at two regional navigation systems, the Indian NAVIC, and the Japanese QZSS. Most important applications of positioning systems are presented. There are navigation for cars, ships, airplanes and even ordinary pedestrians i

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Scanning Probe Microscopes,scanning tunneling microscope (STM) is used for atomic-scale imaging of the surface of samples of conducting materials. The STM is an inestimable instrument for research in solid state physics, quantum chemistry and molecular biology. Its operation is based on the conversion of the distance between

Ardent

過份艷麗

,An AI-Based Support System for?Left-Behind Children Detection in?Vehicles,inspections are being neglected. In this paper, we focus on this problem and propose an AI-based support system for detecting left-behind children in vehicles. In the proposed system, we use YOLO which optimizes the hyperparameters when performing object detection. The proposed system can detect lef

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Bus Stations in Spain in the Middle of the 20th Century: The Case of the Alicante Central Bus Stati Spanish postwar period. This time was characterized by the international isolation of the Dictatorship, the economic restrictions and the scarcity of construction materials, and the imposition of cultural slogans that demanded a return to the language of certain episodes in Spanish architectural hi

MEAN

Two-Stage Method of Speech Denoising by Long Short-Term Memory Neural Networkod is the application of a two-stage neural network. At the first stage, wideband processing of the input noisy signal is carried out, which allows the effective estimation of noise with a sophisticated spectral structure. The second stage of signal processing is a two-component neural network over

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Computing Association Rules Using Partial Totalsase, and cope badly with densely- packed database records because of the combinatorial explosion in the number of sets of attributes for which incidence-counts must be computed. We describe here a class of methods we have introduced that begin by using a single database pass to perform a . computati

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gy.Focuses on plant adaptation to a changing environmentThis book presents the state-of-the-art in plant ecophysiology. With a particular focus on adaptation to a changing environment, it discusses ecophysiology and adaptive mechanisms of plants under climate change. Over the centuries, the incidenc