Results 11 to 20 of about 8,698 (192)
BMP suppresses WNT to integrate patterning of orthogonal body axes in adult planarians.
PLoS Genetics, 2023 Adult regeneration restores patterning of orthogonal body axes after damage in a post-embryonic context. Planarians regenerate using distinct body-wide signals primarily regulating each axis dimension: anteroposterior Wnts, dorsoventral BMP, and ...
Eleanor G Clark, Christian P Petersen
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Empirical mode decomposition analysis of climate changes with special reference to rainfall data
Discrete Dynamics in Nature and Society, 2006 We have used empirical mode decomposition (EMD) method, which is especially well fitted for analyzing time-series data representing nonstationary and nonlinear processes.
Md. Khademul Islam Molla +3 more
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, 2022 Abstract Mutually orthogonal complementary sets (MOCSs) have many applications in practical scenarios such as synthetic aperture imaging systems, orthogonal frequency division multiplexing code division multiple access (OFDM-CDMA) systems and multicarrier code division multiple access (MC-CDMA) systems. Z-complementary code sets (ZCCSs) will be
Hongyang Xiao, Xiwang Cao
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An estimate of the numbers and density of low-energy structures (or decoys) in the conformational landscape of proteins. [PDF]
PLoS ONE, 2009 The conformational energy landscape of a protein, as calculated by known potential energy functions, has several minima, and one of these corresponds to its native structure.
Kanagasabai Vadivel, Gautham Namasivayam
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Multiband Terahertz Self-Complementary Metasurface
IEEE Access, 2020 A self-complementary metasurface is presented for application in multiband terahertz filters. The unit cell structures of the self-complementary metasurface consist of a combination of an ordinary Jerusalem cross and its complementary counterpart that ...
Se-Mi Kim +4 more
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Rolling bearing fault diagnosis method based on modified fourier mode decomposition and band entropy
Zhongguo Jianchuan Yanjiu, 2022 Objective In order to resolve the difficulty of extracting the fault features of rolling bearings under conditions of multiple components and strong background noise, this paper proposes a rolling bearing fault feature extraction method based on modified
Junfeng LIU, Xiang YU, Haibo WAN
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Independently Optimized Orbital Sets in GRASP—The Case of Hyperfine Structure in Li I
Atoms, 2022 In multiconfiguration Dirac–Hartree–Fock (MCDHF) calculations, there is a strong coupling between the localization of the orbital set and the configuration state function (CSF) expansion used to determine it. Furthermore, it is well known that an orbital
Yanting Li +7 more
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Journal of Signal and Information Processing, 2011 This paper presented a novel method on designing redundant dictionary from known orthogonal functions. Usual way of discretization of continuous functions is uniform sampling. Our experiments show that dividing the function definition interval with non-uniform measure makes the redundant dictionary sparser and it is suitable for image denoising via ...
Hani Nozari, Alireza Siamy
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Daily scale wintertime sea surface temperature and IPC-Navidad variability in the southern Bay of Biscay from 1981 to 2010 [PDF]
Ocean Science, 2013 The combination of remotely sensed gappy Sea surface temperature (SST) images with the missing data filling DINEOF (data interpolating empirical orthogonal functions) technique, followed by a principal component analysis of the reconstructed data, has ...
G. Esnaola +5 more
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A Direct Construction of Inter-Group Complementary Code Set
IEEE Access, 2018 Complete complementary codes (CCCs) is a collection of mutually orthogonal complementary codes and Inter-group complementary (IGC) code set consists of multiple disjoint groups of 2-D codes.
Palash Sarkar +3 more
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