📚 Volume 61, Issue 1

January 2021

9 articles published

Articles in This Issue

9 articles

1 The change in concentrations of VEGF, endostatin and sVEGFR according to trimesters in pregnancy

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2 The association of fetal sex and common complaints of pregnancy in pregnanat women with sleep disorder

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3 Preserving properties for a subclass of functions with negative coefficients.

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4 The Bounds for Eigenvalues of Normalized Laplacian Matrices and Signless Laplacian Matrices

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5 PREPARATION AND CHARACTERIZATION OF SOL-GEL TiO2?ZrO2 FILMS ON STAINLESS STEEL

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6 STUDY OF GROUND MOVEMENTS PRODUCED BY EL HIERRO SUBMARINE ERUPTION OF OCTOBER 2011 THROUGH GNSS TECHNIQUES TO FIND PRECURSORS TO ERUPTION

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7 MODELLING TREE-RING GROWTH RESPONSES TO CLIMATIC VARIABLES FOR Pinus cooperi

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8 MEASURING OF EFFICIENCY OF ACTIVITIES OF ADMINISTRATIVE BODIES ON AN EXAMPLE OF HYGIENIC STATIONS

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9 Model to evaluate and predict survival of agricultural businesses

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