Causes and consequences of material variation in avian nest building by Shoko Sugasawa, Mike Hansell, Maggie Reilly, Susan D. Healy

“…The warblers breeding in England show considerable variation in nest materials: some nests are made almost entirely of heather, while others contain a lot of grass. …”
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Creep Modeling in a Composite Rotating Disc with Thickness Variation in Presence of Residual Stress by Vandana Gupta, S. B. Singh

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Study of Magnetic Features of NiFe Feromagnetic Materials at Various Composition Variations by Simulation Methods by Firman Hanif Romadhon, Lutfi Rohman, Imam Rofi’i

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Compositional Analysis of Grape Berries: Mapping the Global Metabolism of Grapes by Huanteng Hou, Yufei Li, Shen Zhou, Ran Zhang, Yuanyue Wang, Long Lei, Chenkun Yang, Sishu Huang, Hang Xu, Xianqing Liu, Min Gao, Jie Luo

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The Effect of Thermal Conductivity for Buildings’ Composite Panels Including Used Materials on Heat Variation and Energy Consumption by Eliza Chircan, Vasile Gheorghe, Iuliana Costiuc, Liviu Costiuc

“…These data are analyzed and used to simulate heat variation in order to observe the heat flux fluctuations within the plate. …”
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Rhythmic Variations of Kereshmeh in Pishdaramad’s of Darvish-Khan by Mohammadreza zeinali, hootan sharafbayani

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RIVER WATERS HARDNESS VARIATIONS ON THE TERRITORY OF THE REPUBLIC OF TATARSTAN by Asiya T. Gorshkova, Olga N. Urbanova, Natalia V. Bortnikova, Yulia V. Gorbunova

Seasonal Variations in Chemical Composition and Antibacterial and Antioxidant Activities of <i>Rosmarinus officinalis</i> L. Essential Oil from Southwestern Romania by Ludovic Everard Bejenaru, Adina-Elena Segneanu, Cornelia Bejenaru, Andrei Biţă, Felicia Tuţulescu, Antonia Radu, Maria Viorica Ciocîlteu, George Dan Mogoşanu

“…Our study reports for the first time, over a 12-month period, the seasonal variations in chemical composition and antibacterial and antioxidant activity of <i>Rosmarinus officinalis</i> L. essential oil (RoEO) from Southwestern Romania (Oltenia region). …”
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EFFECT VARIATION OF TEMPERATURE AND STIRRING SPEED ON THE BENDING TEST OF FIBERGLASS FIBER COMPOSITE MATERIALS USING THE VACUUM ASSISTED RESIN INFUSION (VARI) METHOD by Ferry Setiawan, Faras Bimo Sakti, Dhimas Wicaksono

“…In this research, composite materials were made with a polyester resin matrix reinforced with fiberglass. …”
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Sound absorption coefficient from composites made from coconut fiber, paper, and styrofoam by Amalia Ma'rifatul Maghfiroh

“…Cylindrical composite specimens were made with different variations in composition and analyzed the differences in sound dampening ability in various compositions. …”
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Seasonal Changes in Body Composition, Jump, Sprint, and Agility Performance Among Elite Female Handball Players by Mima Stanković, Borko Katanić, Karuppasamy Govindasamy, Adela Badau, Dana Badau, Bojan Masanovic, Ivana Bojić

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Safety coefficients for products made of composite materials using the example of a compressed cylindrical shell by V. N. Nagovitsin, Y. P. Pokhabov, E. A. Ivanov, A. Y. Pokhabov

“…The main objective of this study is to obtain a method of calculation safety coefficients for composite materials products in order to compensate for the actual variations in the mechanical characteristics of composite materials as a result of the existing manufacturing technologies used, which will ensure high reliability of composite materials structures used in space technology and other industries. …”
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Comparative Analysis of BTM Systems Made of a Fireproof Composite Material with Nano Boron Nitride by Ioan Szabo, Florin Mariasiu, Thomas Imre Cyrille Buidin

“…The paper presents a numerical analysis of the possibilities of replacing the aluminum serpentines in the current construction of battery thermal management systems (BTMS) with cooling serpentines made of fireproof composite materials with high heat transfer parameters (fireproof epoxy resin + nano boron nitride). …”
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Identification of the elastic characteristics of a composite material based on the results of tests for the stability of panels made from it by R.A. Kayumov, B.F. Tazyukov, I.Z. Muhamedova, F.R. Shakirzyanov

“…Numerical solutions of the model problems show that the solution of the problem is stable to variations of the original data. The proposed approach allows to obtain the calculated mechanical characteristics of the composite material close to true even in the case of a considerable variation in the stiffness characteristics of the composite material from sample to sample and errors in determining the critical load.…”
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Variable-Diameter Deployable Structure Composite Preforms Made by Braiding and Needle-Punching Integrated Forming Technology by Zhengxi Zhou, Zitong Guo, Zhongde Shan, Zheng Sun, Jun Zhang, Fengchen Geng, Yaoyao Wang, Tianzheng Yang, Zhiqi Zhuang

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STUDY PORE CHARACTERIZATION OF γ-ALUMINA – ACTIVATED CARBON COMPOSITE MADE OF CASSAVA PEELS (Manihot esculenta Cranz) by Hartini Hartini, Yuniawan Hidayat, Mudjijono Mudjijono

“…A composite of γ-alumina and activated carbon made of cassava peels was studied in terms of its pore structures and its properties. …”
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The Effect of Raw Material Composition on the Quality of Briquette Made from Matoa (Pometia pinnata) Leaves Using Organic Adhesive by Asifa Asri, Qariatus Shalihah, Bintoro Siswo Nugroho

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Evaluation of variation of salt dust hygroscopic aerosol particle size as a function of relative air humidity by Konstantin A. Chernyi, Grigorii Z. Faynburg

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Wood Basic Density Variation Along Pinus occidentalis , Swartz, and Pinus caribaea , var. Caribaea, Morelet tree stems by Santiago Wigberto Bueno-López, Luis René Caraballo-Rojas, Juan Gilverto Torres-Herrera

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Seasonal variation in dietary overlap between yellow perch (Perca flavescens) and bluegill (Lepomis macrochirus) in backwater lakes of a large river by Steven A. DeLain, Christopher R. Dawald, Nicole K. Ward

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