The defensive secretion of Eurycantha calcarata (Phasmida: Lonchodidae) - chemical composition and method of collection by Weronika KOCZUR, Jacek SZWEDO, Marek GOŁĘBIOWSKI

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Lignin as Green Filler in Polymer Composites: Development Methods, Characteristics, and Potential Applications by Muhammad Rasyidur Ridho, Erika Ayu Agustiany, Muslimatul Rahmi Dn, Elvara Windra Madyaratri, Muhammad Ghozali, Witta Kartika Restu, Faizatul Falah, Muhammad Adly Rahandi Lubis, Firda Aulya Syamani, Yeyen Nurhamiyah, Sri Hidayati, Asma Sohail, Petro Karungamye, Deded Sarip Nawawi, Apri Heri Iswanto, Nadras Othman, Nor Anizah Mohamad Aini, M. Hazwan Hussin, Kannika Sahakaro, Nabil Hayeemasae, Muhammad Qasim Ali, Widya Fatriasari

“…As a natural polymer, lignin may have different properties depending on the isolation method and source, affecting polymer-based composites. …”
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Analysis of the characteristics of porcine antibody repertoire by high-throughput sequencing method by JI Chunmiao, WANG Bin, QIN Pan, HUANG Yaowei

“…This study successfully constructs a high-throughput sequencing method suitable for porcine antibody repertoire, which provides an effective approach for further understanding the specific composition of it in physiological and pathological states.…”
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Evaluation of possible approaches to the determination by the method rp hplc natural oils in repellent compositions by L. A. Nosikova, A. N. Kochetov

“…For the analysis of finished products on the basis of Lavandin oil and a blend of essential oils containing as a main component citral, the method RP HPLC with UV detection as an alternative to more expensive options with mass-selective detection. …”
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Structural Optimization of Long and Flexible Composite Cover with Topography Method and Examination of Frequency Values by Adnan Akkurt, Mehmet Can Katmer, Tolga Kocakulak

“…The rib design, created by conventional methods, weigh the same as the optimum design, is combined with of the initial design. …”
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On the Hydrodynamic and Structural Performance of Thermoplastic Composite Ship Propellers Produced by Additive Manufacturing Method by Erkin Altunsaray, Serkan Turkmen, Ayberk Sözen, Alperen Doğru, Pengfei Liu, Akile Neşe Halilbeşe, Gökdeniz Neşer

“…The material extrusion technique, one of the additive manufacturing methods, is becoming more widespread day by day, especially in the production of objects with complex forms. …”
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Determination of Gloss in Decorative Coated Wood-based Composite Boards by Image Processing Method by Ferzan Katırcıoğlu, Mehmet Budakçı, Serdar Kaçamer

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COMPOSITE PEDAGOGICAL STAFF-CLUSTERS AS A CONDITION OF DEPARTMENT EDUCATIONAL AND METHODICAL WORK DEVELOPMENT by Vladimir A. Fedorov, Aleksandr V. Stepanov, Tatyana M. Stepanova

“…The aim of the investigation is to justify urgency and efficiency of teachers’ collective work of the chair on formation of integrated special professional competences of trainees.Methods. Teamwork is considered as a leading method of aim realisation; it is suggested to carry this method in practice on the basis of a situational technique of intra-chair structure formation – composite staff-clusters, whose activity is based on synergetic interaction of educational process participants.Results. …”
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The three-dimensional composite analysis method of mesoscale eddies in the Philippine Sea based on sound speed profile clustering by Xingyu Zhou, Qinghong Li, Xiangjun Yu, Gengming Zhang, Yaowei Ma

“…Compared to the single mesoscale eddy structure obtained by the traditional mesoscale eddy composite method, this approach accurately composites five typical mesoscale eddy structures in the Philippine Sea, and its elliptical shape is more consistent with actual observational results.…”
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Analytical and Numerical Solution of Heat Transfer Equation in Rectangular Composite Fins by Mohsen Hajinejad Sorkhi, Yasser Rostamiyan

“…The differential Transformation Method (DTM), is applied for predicting the temperature distribution in a rectangular composite fin. …”
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Fatigue performance of KT type joints welds in all-welded composite truss bridges by Yefei Zhou, Wen-Wei Wang, Yixing Tang, Haitao Hu, Qiudi Huang

“…The results showed that except for the specimens with obvious welding defects, no obvious fatigue crack growth was found after 6 million or even more fatigue loadings. Secondly, using crack initiation life calculation theory, based on the notch strain method and crack propagation method, the specific crack initiation life of the prepared specimens was calculated using verified finite element model test data. …”
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COMPOSITION AND MICROSTRUCTURE OF STAGHORN URINARY STONES. THEORIES OF GROWTH by M. O. Antonova, G. M. Kuzmicheva, V. I. Rudenko, A. A. Natykan, N. V. Sadovskaya

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METHODS FOR DETERMINING THE ICE-FORMING EFFICIENCY OF ANTI-HAIL PRODUCTS ON LABORATORY INSTALLATIONS by B. Khuchunaev, S. Budaev, A. K. Gekkieva

“…This article presents a method for determining the ice-forming efficiency of anti-hail products with an output of more than 107 active particles per 1 g of reagent at laboratory facilities of the High Mountain Geophysical Institute. …”
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Research and modeling of a multilayer composite material using basalt fabric by A. Karnoub, D. B. Nezhizhimov, K. S. Shirinyan

“…Of particular interest is the use of various types of reinforcing materials – more durable in the places of maximum stress in the cross section – in a single composite. …”
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FEATURES OF TRACE ELEMENT COMPOSITION OF BERYL FROM THE URALIAN IZUMRUDNYE KOPI by A.K. Gavrilchik, S.G. Skublov, E.L. Kotova

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Computer-aided simulation of unmanned aerial vehicle composite structure dynamics by Artur Kierzkowski, Tomasz Kisiel, Maciej Milewski, Ádám Török, Michał Stosiak, Jakub Wróbel

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Interaction between Viscoelastic Composite Beams and Vehicles by a Decoupled Method and Its Application in Engineering by Xia Zhang, Enli Chen, Wei Jiang, Guoqing Wang, Ali Wu

“…Then, the coupled equation can be rewritten in an ordinary differential form and solved with the Runge–Kutta method. Finally, it is proven that the proposed SR algorithm is basically consistent with the DC algorithm, and the SR algorithm is extended to practical engineering to study the coupling dynamic responses of viscoelastic deck pavement more accurately. …”
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Nonlinear Vibration Analysis of the Composite Cable using Perturbation Method and the Green-Lagrangian Nonlinear Strain by Rasoul Khodabakhsh, M. R. Dashtbayazi

“…In this study, nonlinear vibration of a composite cable is investigated by considering nonlinear stress-strain relations. …”
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Effects of preservatives and drying methods on the nutrient composition and mould counts of hay and pellet processing of Oats by Manlin Wei, Yuxiang Wang, Yufen Zhang, Jinghui Liu, Baoping Zhao, Shiba Lu, Wen Peng, Ming Xiao, Yongjie Zheng

“…Abstract The aim of this study was to investigate the effects of different preservatives and drying methods on the nutrient composition and mould counts of oat hay and oat pellets. …”
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Composite Tor traffic features extraction method of webpage in actual network flow based on SDN by Hongping YAN, Qiang ZHOU, Shihao WANG, Wang YAO, Liukun HE, Liangmin WANG

“…Website fingerprinting (WF) methods for Tor webpage traffic are often based on the separated Tor traffic or even the separated Tor webpage traffic.However, distinguishing Tor traffic from the original traffic of the actual network and Tor webpage traffic from the Tor traffic costs amount of computation, which is more difficult than the WF attack itself.According to the current architecture of the Internet and the characteristics of network traffic converging to regional central nodes, the bi-directional statistical feature (BSF) was proposed for distinguishing Tor traffic through the intra-domain global perspective provided by the SDN structure of the central node and the node information disclosed by the Tor network.Furthermore, a hidden feature extraction method for Web traffic based on lifted structure fingerprinting (LSF) was proposed, and a composited Tor-webpage-identification traffic feature (CTTF) was proposed based on BSF and LSF deep features.For solving the problem of traffic training data scarcity, a traffic data augmentation method based on translation was proposed, which made the augmented traffic data as consistent as the Tor traffic data captured in the real working environment.The experimental results show that the identification rate based on CTTF can be improved by about 4% compared with using only the original data features.When there is less training data, the classification accuracy is improved more obvious after using the traffic data augmentation method, and the false positive rate can be effectively reduced.…”
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