Vol. 78 No. 10 (2025)

Published: 26-10-2025

Full Issue

Table of Contents

Mathematics

On Improved Ankeny and Rivlin Type Polynomial Inequality

Mayanglambam Singhajit Singh, Barchand Chanam

1431–1437
- Full Text

Physics

Metal Examination of Welded Joints of Main Circulation Pipeline in Nuclear Power Plants Using the Metal Magnetic Memory Method

Galya Dimova

1438–1446
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Femtosecond Laser Ablation of Human Enamel and Cementum – a Pilot Study

Vesela Stefanova, Kostadin Zhekov, Dragomir Vassilev, Todor Petrov, Angel Sapundzhiev, Lyubomir Stoychev

1447–1455
- Full Text

Biology

Nose-to-Brain Delivery of Indocyanine Green in Rats

Milena Mishonova, Lea Koceva, Bissera Pilicheva, Plamen Zagorchev, Petar Eftimov, Hristo Gagov, Iliyana Sazdova

1456–1462
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Investigation of the Effects of Melatonin on Granulosa Cell Proliferation and DNA Methylation

Ervanur Turkmen, Gul Ipek Gundogan, Halil Ibrahim Arslan, Asiye Gok Yurttas, Tugba Elgun

1463–1470
- Full Text

Geophysics

A Time Series Analysis of the Relationship between Air Quality Concentration and Maternal-Neonatal Health in Türkiye: A Retrospective Study Based on PM, NOx, SO2, and O3 Parameters

Tuncay Polat, Mustafa Özer, Hakan Çelik, Hüseyin Bulut

1471–1479
- Full Text
Geophysical Study of the Block Structure in a Rhyolite Stone Quarry

Nadezhda Stoycheva

1480–1487
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Engineering Sciences

Compact Dual-Band High-Gain MIMO Antenna with Multi-stage Notched Microstrip Design for Sub-THz Communications

Abdelbasset Azzouz, Rachid Bouhmidi, Mohammed Chetioui, Zahriladha Zakaria, Ahmed Jamal Abdullah Al-Gburi

1488–1496
- Full Text

Medicine

ASC Dynamics Associated with ORF3a Protein Expression in Microvascular Lung Endothelial Cells

Yuliia Mariienko, Diana Pendicheva, Soren Hayrabedyan, Krassimira Todorova

1497–1506
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Effect of Melatonin and Cisplatin on Cervical Cancer Cells: Role of TRPV1 Channels

İshak Suat Övey, Sezin Ateş

1506–1515
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Predicting In-hospital Mortality in Bulgarian Patients with Spontaneous Intracerebral Hemorrhage

Izabel Antova, Dimitar Taskov, Milena Milanova, Assen Tchorbadjieff, Nikolay Topalov, Ivan Milanov

1516–1524
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A Brief Screening Chart for Distinguishing Unipolar from Bipolar Depression during First Depressive Episode

Vladimir Simov

1525–1534
- Full Text
Thermography Imaging for Evaluating the Effectiveness and Safety of Intracanal Cryotherapy in Porcine Models

Silviya Dimitrova, Marieta Todorova, Iliyana Stoeva, Veselina Todorova

1535–1539
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The Nexus between Social Media Addiction, Sleep Quality, and Life Satisfaction among Medical Students: Cross-sectional Study

Necati Bükecik, Filiz Adana

1540–1548
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Agricultural Sciences

Optimization of Micropropagation, Ex Vitro Rooting, and Adaptation of Blackberry (Rubus L.) Using Growth Stimulants

Botakoz Tezekbayeva, Altyn Khassein, Symbat Mankeyeva, Berkimbay Khorlan, Gulmira Yessenbayeva, Maria Georgieva, Natalya Malakhova

1549–1556
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Assessment of Grain Technological Qualities of Newly Originated Common Winter Wheat (Triticum aestivum L.) Lines

Lyubomir Ivanov, Diana Marinova, Galin Ginchev

1557–1565
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A Study on the Agrobiological Parameters in Rooting of Kristalen Wine Vine Variety in Different Variety–Rootstock Combinations

Galina Dyakova, Svetlana Stoyanova, Ralitsa Mincheva

1566–1572
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The Influence of Ecogeochemical Conditions on the Organization and Management of Agrolandscapes in the Shirvan Plain

Agil Isayev

1573–1582
- Full Text