Interdisciplinary science concept maps to orient middle secondary school students learning outcomes von Farcas, L C, Caltun, I, Caltun, O F

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Effect of rare earth substitution in cobalt ferrite bulk materials von Bulai, G., Diamandescu, L., Dumitru, I., Gurlui, S., Feder, M., Caltun, O.F.

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Structural, electric and magnetic properties of CoFe1.8RE0.2O4 (RE=Dy, Gd, La) bulk materials von Dascalu, G., Popescu, T., Feder, M., Caltun, O.F.

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Improved magnetostrictive properties of Co–Mn ferrites for automobile torque sensor applications von Rao, G.S.N., Caltun, O.F., Rao, K.H., Subba Rao, P.S.V., Parvatheeswara Rao, B.

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Synthesis and characterizations of manganese ferrites for hyperthermia applications von Doaga, A., Cojocariu, A.M., Amin, W., Heib, F., Bender, P., Hempelmann, R., Caltun, O.F.

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Effects of the chemical composition of the magnetostrictive phase on the dielectric and magnetoelectric properties of cobalt ferrite–barium titanate composites von Hrib, L.M., Caltun, O.F.

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Robotics in Elementary School using the BIT microcontroller von Farcas, Lidia Cerasela, Caltun, Ovidiu Florin

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Experimental set-ups using microcontrollers and sensors realized by students to be used in Physics lessons von Farcas, Lidia Cerasela, Caltun, Ovidiu Florin

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Magnetic and magnetostrictive properties of Cu substituted Co-ferrites von Chandra Sekhar, B., Rao, G.S.N., Caltun, O.F., Dhana Lakshmi, B., Parvatheeswara Rao, B., Subba Rao, P.S.V.

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Magneto electric effects in BaTiO3–CoFe2O4 bulk composites von Agarwal, Shivani, Caltun, O.F., Sreenivas, K.

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Effect of Ni2+ substitution on structural and magnetic properties of Ni–Zn ferrite nanoparticles von Srinivas, Ch, Tirupanyam, B.V., Satish, A., Seshubai, V., Sastry, D.L., Caltun, O.F.

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COVID-19 pandemic – Time to speak about STEM education, sustainable development and conspiracies von Caltun, Ovidiu Florin, Hempelmann, Rolf, Vitoratos, Evangelos

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Eco-environmental synthesis and characterization of nanophase powders of Co, Mg, Mn and Ni ferrites von Gherca, D., Pui, A., Nica, V., Caltun, O., Cornei, N.

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Strong cooperation between schools and universities can inspire the young people to study physics? von Caltun, O F, Cozma, D

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Rare earth metals' influence on the heat generating capability of cobalt ferrite nanoparticles von Virlan, Constantin, Bulai, Georgiana, Caltun, Ovidiu Florin, Hempelmann, Rolf, Pui, Aurel

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Microstructure and magnetic properties of substituted (Cr, Mn) - cobalt ferrite nanoparticles von Cojocariu, Alina Mihaela, Soroceanu, Marius, Hrib, Luminita, Nica, Valentin, Caltun, Ovidiu Florin

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CoFe2-xRExO4 (RE=Dy, Yb, Gd) magnetic nanoparticles for biomedical applications von Koutsoumbou, Xanthippi, Tsiaoussis, Ioannis, Bulai, Georgiana Andreea, Caltun, Ovidiu Florin, Kalogirou, Orestis, Sarafidis, Charalampos

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Ferrofluids in secondary schools through an interactive stand von Caroaie, O V, Caltun, O F

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Magnetic phenomena and living systems in the bio area degrees von Caltun, O, Michelini, M, Stefanel, A

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Synthesis, characterization and magnetic properties of MFe2O4 (M=Co, Mg, Mn, Ni) nanoparticles using ricin oil as capping agent von Gherca, Daniel, Pui, Aurel, Cornei, Nicoleta, Cojocariu, Alina, Nica, Valentin, Caltun, Ovidiu

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