Search Results - array of methods

Have pulsar timing array methods detected a cosmological phase transition? by Addazi, Andrea, Cai, Yi-Fu, Marcianò, Antonino, Visinelli, Luca

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Generation of a High-Gain Bidirectional Transmit-Reflect-Array Antenna With Asymmetric Beams Using Sparse-Array Method by Liu, Shi Lin, Lin, Xian Qi, Yan, Yu Hen, Fan, Yu Lu

“…A high-gain transmit-reflect-array (TRA) antenna with asymmetric bidirectional beams using sparse-array method is presented in this communication…”
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An \omega-Free Accelerometer Array Method for 2-D Trajectory Reconstruction by Liu, Xinyu, Zhou, Qingfeng, Wu, Jianjian, Cheng, Chi-Tsun, Qu, Fengzhong

“… (GF-IMU) method was proposed which disabled the more power-consuming GYRO and utilized only an ACC array (AA…”
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Surrogate Distributed Radiological Sources-Part I: Point-Source Array Design Methods by Vavrek, Jayson R., Bandstra, Mark S., Hellfeld, Daniel, Quiter, Brian J., Joshi, Tenzing H. Y.

“…In this first part of a multipaper series, we demonstrate a method for using arrays of point sources to emulate continuously distributed gamma-ray sources when measured from a standoff of at least several meters…”
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Non-small cell lung cancer: identifying prognostic imaging biomarkers by leveraging public gene expression microarray data--methods and preliminary results by Gevaert, Olivier, Xu, Jiajing, Hoang, Chuong D, Leung, Ann N, Xu, Yue, Quon, Andrew, Rubin, Daniel L, Napel, Sandy, Plevritis, Sylvia K

“…To identify prognostic imaging biomarkers in non-small cell lung cancer (NSCLC) by means of a radiogenomics strategy that integrates gene expression and…”
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A Space–Time Coding Array Sidelobe Optimization Method Combining Array Element Spatial Coding and Mismatched Filtering by Wang, Shenjing, He, Feng, Dong, Zhen

“… In this paper, an optimization method for STCA, which combines the array spatial coding at the transmitting…”
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Design of Clustered Phased Arrays by Means of an Innovative Power Pattern Matching-Driven Method-The Linear Array Case by Benoni, Arianna, Poli, Lorenzo, Rocca, Paolo, Massa, Andrea

“…The design of subarrayed phased arrays (PAs) with subarray-only amplitude and phase controls that afford arbitrary-shaped power patterns matching reference ones is addressed…”
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SPICE: A Sparse Covariance-Based Estimation Method for Array Processing by Stoica, P, Babu, P, Jian Li

“…This paper presents a novel SParse Iterative Covariance-based Estimation approach, abbreviated as SPICE, to array processing…”
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Establishment of high‐performance liquid chromatography‐photodiode array method for 43 weight loss agents and effect of basic environment on bisacodyl degradation by Lee, Ji Hyun, Ham, Hyeon Joo, Bae, Hye‐Min, Han, Kyoung‐Moon, Lee, Jongkook, Kim, Hyung Il

“…‐performance liquid chromatography‐photodiode array method capable of rapid and reliable qualitative and quantitative analyses of 43 weight loss agents was established and validated…”
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Ambient Noise Array Tomography Using Regionalized Phase Velocities From Array‐Based Methods by Zhao, Kaifeng, Yang, Yingjie, Luo, Yinhe, Jin, Hao, Jiang, Chengxin

“…With the advancement of dense seismic arrays, array‐processing methods for ambient noise data have become highly effective in extracting high…”
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Determination of 35 sulfonamides in pork by magnetic molecularly imprinted polymer‐based dispersive solid‐phase extraction and ultra‐performance liquid chromatography photodiode array method by Wang, Su Han, Wang, Jian Ping, Wu, Ning Peng

“… them. Among the previously reported instrumental methods, the best method can only be used to determine at most 22 sulfonamides…”
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A Bayesian Approach to Microtremor Array Methods for Estimating Shallow S Wave Velocity Structures: Identifying Structural Singularities by Cho, Ikuo, Iwata, Takaki

“… The method proposed here uses the empirical Bayesian approach, whereby field measurement data are used to build the prior distribution…”
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Sparse 2-D arrays for 3-D phased array imaging - design methods by Austeng, A., Holm, S.

“… To find optimal layouts, several approaches have been followed with varying success. The most promising designs proposed are Vernier arrays, but also these suffer from high peaks in the sidelobe region compared with a dense array…”
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ARRAY SEISMOLOGY: METHODS AND APPLICATIONS by Rost, Sebastian, Thomas, Christine

“…Since their development in the 1960s, seismic arrays have given a new impulse to seismology…”
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Validation and Quantitation of Fifteen Cannabinoids in Cannabis and Marketed Products Using High-Performance Liquid Chromatography-Ultraviolet/Photodiode Array Method by Elhendawy, Mostafa A, Radwan, Mohamed M, Ibrahim, Elsayed A, Wanas, Amira S, Chandra, Suman, Godfrey, Murrell, ElSohly, Mahmoud A

“… In this study, a high-performance liquid chromatography-ultraviolet/photodiode array (PDA) method was developed and validated for the analysis of 15 cannabinoids in cannabis plant materials and cannabis-based marketed products…”
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Cd(II) biosorption using bacterial isolates from sawdust : optimization via orthogonal array Taguchi method by Popoola, Lekan Taofeek, Yusuff, Adeyinka Sikiru, Adeoye, Babatunde Kazeem, Aderibigbe, Tajudeen Adejare

“…Orthogonal array of Taguchi experimental design with L16 four-level factors: pH (2-8), temperature (303-333 K), time (1-4 h), inoculum concentration…”
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Use of "virtual" antenna array methods for reduction of DO A estimation systematic error caused by the scattering of waves on mobile carrier body by Pasternak, Yu G, Ashikhmin, A V, Rembovsky, Yu A, Fedorov, S M, Razinkin, K A, Antipov, S A

“…Article shows that "virtual" antenna arrays can be used to effectively improve the DOA estimation accuracy of mobile direction finders…”
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Isolation, optimized extraction, and ultra‐high performance liquid chromatography with photodiode array method for quantitative analysis of chiratol in Swertia paniculata by Ahluwalia, Vivek, Pandey, Nishant, Mishra, Bhuwan B., Kumar, Jitendra

“… Therefore, the first objective of this investigation was to characterize and optimize the extraction process while the second objective was to validate a quantitative analytical method for chiratol…”
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Matrix Effect on a New Dispersive Liquid–Liquid Microextraction‐High‐Performance Liquid Chromatography–Diode Array Detection Method for the Determination of Efavirenz in Human Plasma by Sichilongo, Kwenga, Masenga, Wangu, Paganotti, Giacomo Maria, Seatla, Kaelo K., Gaseitsiwe, Simani

“…A high‐performance liquid chromatography–diode array detection (HPLC‐DAD) method was developed and validated for the determination of efavirenz in human blood plasma samples from patients taking the antiretroviral drug…”
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An environmentally friendly sodium dodecyl sulfate‐synergistic microwave‐assisted extraction followed by ultra‐high‐performance liquid chromatography with photodiode array method for the simultaneous extraction and determination of iridoids, phenylpropanoids, and lignans from Eucommiae Cortex by Guo, Jiading, Li, Jin, Yang, Xuejing, Wang, Hui, He, Jun, Liu, Erwei, Gao, Xiu‐mei, Chang, Yan‐xu

“…A simple and green sodium dodecyl sulfate‐synergistic microwave‐assisted extraction method was developed to extract and determine the iridoids, phenylpropanoids, and lignans in Eucommiae Cortex followed by ultra‐high…”
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