Technical University of Sofia

学者数107

论文数42

被引数0

关联论文 (42)

发表时间

An Investigation of the Influence of the Sequence of Laser Texturing and Heat Treatment Processes on the Coefficient of Friction of X165CrMoV12 Steel 激光纹理和热处理工艺顺序对X165CrMoV12钢摩擦系数影响的研究

Materials

IF3.2

2026-04-28

OAAI

Yavor Sofronov; Boyan Dochev; Antonio Nikolov; Krum Petrov; Valentin Mishev; Rayna Dimitrova; Milko Yordanov; Milko Angelov; Georgi Todorov; Krassimir Marchev

Solar Flare Detection from Sudden Ionospheric Disturbances in VLF Signals via a CNN–HMM Framework 通过CNN–HMM框架从VLF信号中的突发电离层扰动检测太阳耀斑

Sensors

IF3.5

2026-04-21

OAAI

Yuliyan Velchev; Boncho Bonev; Ilia Iliev; Peter Gallagher; Peter Z. Petkov; Ivaylo Nachev

Tribological and Corrosion Properties of Coatings of Ultradisperse TiB2-TiAl Electrodes with Nanosized Additives Deposited on Ti-Gr2 by Non-Contact Electrospark Deposition 超分散TiB2-TiAl电极涂层在Ti-Gr2上通过非接触式电火花沉积法制备的纳米级添加剂的摩擦学及腐蚀性能

Materials

IF3.2

2026-04-21

OAAI

Georgi Kostadinov; Antonio Nikolov; Yavor Sofronov; Todor Penyashki; Valentin Mishev; Boriana Tzaneva; Rayna Dimitrova; Krum Petrov; Radoslav Miltchev; Todor Gavrilov

Some Approaches to Quantitative Classification of Plastic Deformation Processes Based on the Parameters of Their Stress–Strain State Determined by Simulation Modeling 基于模拟建模确定的应力-应变状态参数对塑性变形过程进行定量分类的一些方法

Metals

IF2.5

2026-04-20

OAAI

Valentin Kamburov; Rayna Dimitrova

Impedimetric Analysis of the Photocatalysis-Assisted Response of Patterned TiO2|ITO Electrodes Exposed to Artificial Sweat 图案化TiO2|ITO电极在人工汗液暴露下光催化辅助响应的阻抗分析

Sensors

IF3.5

2026-04-13

OAAI

Bozhidar I. Stefanov; Valentin M. Mateev; Boriana R. Tzaneva; Ivo T. Iliev

Method for Patterning of Conductive Polymers on Flexible Substrates with Possible Applications for Wearable Sensing 柔性基底上导电聚合物图案化方法及其在可穿戴传感中的潜在应用

Micromachines

IF3

2026-04-12

OAAI

Mariya Aleksandrova; Georgi Nikolov; Valentin Mateev; Rade Tomov; Ivo Iliev

Life-Cycle Analysis and Decision Model for Utilization of Distribution Transformers 配电变压器的生命周期分析与利用决策模型

Energies

IF3.2

2026-04-10

OAAI

Velichko Tsvetanov Atanasov; Dimo Georgiev Stoilov; Nikolina Stefanova Petkova; Nikola Nedelchev Nikolov

Intelligent Optimization in Satellite Communication Protocols: Methods, Applications, and Practical Limits 卫星通信协议中的智能优化：方法、应用及实际限制

Electronics

IF2.6

2026-04-07

OAAI

Georgi Tsochev

Sensing Cognitive Responses Through a Non-Invasive Brain–Computer Interface 通过非侵入式脑机接口感知认知反应

Sensors

IF3.5

2026-04-04

OAAI

Hristo Hristov; Zlatogor Minchev; Mitko Shoshev; Irina Kancheva; Veneta Koleva; Teodor Vakarelsky; Kalin Dimitrov; Dimiter Prodanov

Intelligent Optimization in Power Electronics: Methods, Applications, and Practical Limits 智能优化在电力电子领域：方法、应用与实践限制

Electronics

IF2.6

2026-03-14

OAAI

Nikolay Hinov

Phase Composition of Al–Si Alloys for Internal Combustion Engine Pistons: Finite Element Structural Analysis 内燃机活塞用Al–Si合金的相组成：有限元结构分析

Metals

IF2.5

2026-03-14

OAAI

Atanasi Tashev; Desislava Dimova; Boyan Dochev; Teodor Solakov; Karel Trojan

Electrodeposition of Ni–Fe Thin Films: Effect of Electrolyte Composition and Current Density on Structure, Morphology and Magnetic Properties Ni–Fe薄膜的电沉积：电解液组成和电流密度对结构、形貌和磁性能的影响

Coatings

IF2.8

2026-03-13

OAAI

Vasil Kostov; Boriana Tzaneva; Olena Okhay; Georgi Avdeev; Mihaela Georgieva

Comparative Study of Nanostructured Multilayer Cr/(Cr/a-C)ml Coatings Deposited on HS6-5-2 Steel by Magnetron Sputtering 磁控溅射沉积的纳米结构多层Cr/(Cr/a-C)ml涂层在HS6-5-2钢上的比较研究

Materials

IF3.2

2026-03-12

OAAI

Rayna Dimitrova; Krum Petrov; Yavor Sofronov; Valentin Mishev; Milko Angelov; Boriana Tzaneva; Boyan Dochev; Antonio Nikolov; Milko Yordanov; Krassimir Marchev

Utilization of Poultry Litter from a Small Farm in Anaerobic Digestion for Energy Production Supported with Photovoltaics 利用小型农场禽畜粪便进行厌氧消化以生产能源，并辅以光伏支持

Energies

IF3.2

2026-03-12

OAAI

Venelin Hubenov; Ludmil Stoyanov; Stefan Stoychev; Ivan Simeonov; Valentin Milenov; Ivan Bachev; Lyudmila Kabaivanova

Comparative Biofunctionality Assessment of Lignin and Lignin/Chitosan Nanoparticles: Impact of Chitosan Co-Assembly on Cytotoxicity, Cytocompatibility, Radical-Scavenging Activity, and Antimicrobial Performance 木质素及其木质素/壳聚糖纳米粒的生物功能性比较评估：壳聚糖共自组装对细胞毒性、生物相容性、自由基清除活性和抗菌性能的影响

Pharmaceutics

IF5.5

2026-03-11

OAAI

Tsvetelina Zagorcheva; Boika Andonova-Lilova; Denitsa Georgieva; Silviya Hristova; Zhani Yanev; Nikolina Rusenova; Georgi Beev; Kamelia Petkova-Parlapanska; Galina Nikolova; Zvezdelina Yaneva

Lavender-Derived ZnO/Biochar for Photocatalytic Degradation of Doxycycline and Paracetamol 薰衣草衍生的ZnO/生物炭用于多西环素和扑热息痛的光催化降解

Processes

IF2.8

2026-03-10

OAAI

Lyudmila Krasteva; Ognyan Sandov; Dobrina Ivanova; Iliyana Naydenova; Nina Kaneva

LLM-Augmented Algorithmic Management: A Governance-Oriented Architecture for Explainable Organizational Decision Systems LLM增强型算法管理：一种面向治理的可解释组织决策系统架构

IF5

2026-03-10

OAAI

Nikolay Hinov; Maria Ivanova

Signal-Derived Feature Analysis for Cuffless Blood Pressure Estimation: Comparing Machine Learning and Deep Learning on ICU Physiological Waveforms 基于信号衍生特征分析的免袖带血压估计：比较机器学习与深度学习在ICU生理波形上的应用