Semi-random and semi-algebraic structural design for IRA-LDPC codes by Li PENG, Qi ZHANG, Bo WANG, Tao CHEN

“…A method of semi-random and semi-algebraic structure was presented for constructing the low-density parity-check matrix that corresponds to the information bits of the IRA codes.Compared with the existing structural LDPC codes,the distinct advantage of the presented compact structural array for information-bit-corresponding matrix is that the position coordinate of each 1 element in this matrix can be calculated by a determinate algebraic expression,which not only reduces the consumption of memory resource for the random parity-check matrix,but also provides the potential probability for designing low complexity hardware circuit of the LDPC encoder/decoder.In addition,compared with the existing practical LDPC codes in industrial standard,the presented IRA-LDPC code is also slight preponderance in the performance of simulation in bit error rate and signal noise ratio (BER-SNB).…”
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Identifying influential nodes in weighted complex networks by considering the importance of shortest paths by Xiaohong Wang, Zhenyu Wang

Subjects: “…Weighted complex networks…”
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The International Trauma Interview (ITI): development of a semi-structured diagnostic interview and evaluation in a UK sample by Neil P. Roberts, Philip Hyland, Robert Fox, Alice Roberts, Catrin Lewis, Marylene Cloitre, Chris R. Brewin, Thanos Karatzias, Mark Shevlin, Odeta Gelezelyte, Kristina Bondjers, Andrés Fresno, Alistair Souch, Jonathan I. Bisson

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Synthesis, Spectral Identification, Antibacterial Evaluationand Theoretical Study of Co, Fe, Rh and Pd Complexes for 2-benzoylthiobenzimidazol by Israa H. Ibraheem, Amaal S. Sadiq, Maha Al-Tameemi, Mahasin F. Alias

“…A square planar construction is proposed for Pd(II), while a Tetrahedral Geometry for Cobalt (II)complex. All of the complexes which were prepared displayedobviousconstancy and could be stored for months without showing any considerablealteration. …”
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ORIGIN OF POSITION DEPENDENT MASS IN A ROTATING PARABOLIC OR SEMI-PARABOLIC PATH: CLASSICAL AND SEMI-CLASSICAL by Rabab Jarrar, Tapas Roy, B. Rath, Prachi Prava Mohapatra, Dilip K Maiti, Jihad Asad

“…We use the most powerful semi-analytical techniques, namely the optimal and modified homotopy perturbation approach, to examine the dynamics of the particle motion with stability analysis. …”
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Measuring. Monitoring. Management. Control by E.A. Mikhaylov, V.I. Mishchenko, A.P. Permyakov

Subjects: “…metrological complexes…”

Numerical solution of first kind Fredholm integral equations with semi-smooth kernel: A two-stage iterative approach by Mohana Sundaram Muthuvalu, Nor Aida Zuraimi Md Noar, Harry Setiawan, Isman Kurniawan, Shaher Momani

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Dynamics on semi-discrete Mackey-Glass model by Yulong Li, Long Zhou, Fengjie Geng

“…These not only reflect the richer dynamical behaviors of the semi-discrete models, but also some reflect the complex metabolic characteristics of the hematopoietic system under environmental intervention.…”
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Study of Antibacterial Activity and Energy of Formation of Peptide Ligand Complexes With Hybrid Antibiotics Vancomycin-Azithromycin and Eremomycin-Azithromycin by E. E. Bykov, E. P. Mirchink, E. B. Isakova, E. N. Bychkova, E. N. Olsufyeva, A. N. Tevyashova

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Trust in the chatbot: a semi-human relationship by Moez Ltifi

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Second Zagreb and Sigma Indices of Semi and Total Transformations of Graphs by Zhen Yang, Micheal Arockiaraj, Savari Prabhu, M. Arulperumjothi, Jia-Bao Liu

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Semi-Supervised Cross-Modal Retrieval Based on Discriminative Comapping by Li Liu, Xiao Dong, Tianshi Wang

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Multimodal multilevel attention for semi-supervised skeleton-based gesture recognition by Jinting Liu, Minggang Gan, Yuxuan He, Jia Guo, Kang Hu

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Native and Non-Native Soil and Endophytic <i>Trichoderma</i> spp. from Semi-Arid Sisal Fields of Brazil Are Potential Biocontrol Agents for Sisal Bole Rot Disease by Leonardo O. Barbosa, Tainá D. S. da Conceição, Adriana de O. Neves, Wélica Z. B. Rocha, Beatriz S. Damasceno, Paula L. C. Fonseca, Paulo R. Ribeiro, Luis M. R. Tome, Dener E. Bortolini, Fabiano M. Martins, Fábio T. Raya, Aristóteles Goes-Neto, Ana C. F. Soares

“…Sisal (<i>Agave sisalana</i>) bole rot caused by <i>Aspergillus welwitschiae</i> is the main phytosanitary problem affecting sisal in the Brazilian semi-arid region. The aim of this study was to evaluate <i>Trichoderma</i> spp. as biocontrol agents for sisal bole rot. …”
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Spatial management of poverty-biodiversity interactions in semi-arid ecosystems by Azam Khosravi Mashizi, Mohsen Sharafatmandrad

“…This study aims to explore the complex relationship between biodiversity conservation and poverty in semi-arid ecosystems in Iran, focusing on the natural, social, economic, and governmental drivers involved. …”
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Numerical range of tensor product of operators in semi-Hilbert spaces

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Semi-active radar systems for critical facilities monitoring and protection by A. V. Barkhatov, V. I. Veremjev, A. A. Golovkov, V. M. Kutuzov, V. N. Malyshev, O. G. Petkau, N. S. Stenjukov, M. S. Shmyrin

“…The principles of constru.ction and implementation of semi-active radar systems, using the illumination from third-party sources are presented. …”
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Semi-classical dilaton gravity and the very blunt defect expansion by Jorrit Kruthoff, Adam Levine

“…Abstract We explore dilaton gravity with general dilaton potentials in the semi-classical limit viewed both as a gas of blunt defects and also as a semi-classical theory in its own right. …”
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Neurotechnology for enhancing human operation of robotic and semi-autonomous systems by William J. Tyler, William J. Tyler, Anusha Adavikottu, Christian Lopez Blanco, Archana Mysore, Archana Mysore, Christopher Blais, Marco Santello, Avinash Unnikrishnan

“…Human operators of remote and semi-autonomous systems must have a high level of executive function to safely and efficiently conduct operations. …”
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Unsupervised selective labeling for semi-supervised industrial defect detection by Jian Ge, Qin Qin, Shaojing Song, Jinhua Jiang, Zhiwei Shen

“…This has motivated a shift towards semi-supervised learning (SSL), which leverages labeled and unlabeled data to improve learning efficiency and reduce annotation costs. …”
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