A5008839959- Plasma Applications and Diagnostics
- Analytical chemistry methods development
- Electrohydrodynamics and Fluid Dynamics
- Nanomaterials for catalytic reactions
- Nanoparticles: synthesis and applications
- Gold and Silver Nanoparticles Synthesis and Applications
- Heavy Metals in Plants
- Catalytic Processes in Materials Science
- Laser-Ablation Synthesis of Nanoparticles
- Innovative Microfluidic and Catalytic Techniques Innovation
- Bee Products Chemical Analysis
- Copper-based nanomaterials and applications
- Insect and Pesticide Research
- Heavy metals in environment
- Electrochemical Analysis and Applications
- Advancements in Battery Materials
- Gas Sensing Nanomaterials and Sensors
- Plant and animal studies
- Mass Spectrometry Techniques and Applications
- Graphene and Nanomaterials Applications
- Meat and Animal Product Quality
- Graphene research and applications
- Microbial Inactivation Methods
- Asymmetric Hydrogenation and Catalysis
- Plant-Microbe Interactions and Immunity
AGH University of Krakow
2016-2025
Wrocław University of Science and Technology
2016-2025
Faculty (United Kingdom)
2014-2018
Digital Video (Italy)
2018
The unique properties of gold nanoparticles (AuNPs) make them attractive for use in a number fields, ranging from cosmetology to medicine. If AuNPs are be widely used industrial and medical applications, it is necessary develop environmentally friendly methods their synthesis. This can accomplished by replacing the traditional chemical compounds reduction Au(III) ions Au0 during synthesis with natural plant extracts or atmospheric pressure plasmas. Here, three aqueous (Mentha piperita,...
A novel liquid drop anode (LDA) direct current atmospheric pressure glow discharge (dc-APGD) system was applied for determination of Cd in microsamples (50 μL) by optical emission spectrometry (OES). The microdischarge generated open-to-air atmosphere between a solid pin type tungsten cathode and placed on graphite disk anode. arrangement the PTFE chip platform as well simple robust. limit detection (LOD) developed LDA-APGD-OES method 0.20-0.40 μg L-1, while precision (as relative standard...
In this work we successfully utilized 1% (m/v) aqueous leaf extracts and (v/v) natural essential oils originating from Eucalyptus globulus Rosmarinus officinalis as bioreducing capping agents for gold nanoparticles (AuNPs) synthesis. UV/Vis absorption spectra revealed that AuNPs were well-dispersed spherical when synthesized with E. extract, but also R. extract its oil. Only fabricated by utilizing oil exhibited various shapes a partial aggregation. TEM analysis showed the average sizes of...
Breast cancer remains the most common type of cancer, occurring in middle-aged women, and often leads to patients’ death. In this work, we applied a cold atmospheric pressure plasma (CAPP)-based reaction-discharge system, one that is unique its class, for production CAPP-activated media (DMEM Opti-MEM); it intended further uses breast treatment. To reach aim, different volumes DMEM or Opti-MEM were treated by CAPP. Prepared exposed CAPP treatment at seven time intervals examined respect...
In view of a constant growth in the human population on Earth, provision necessary amount high-quality food looks challenging. As over 10% crop yields are annually lost due to presence phytopathogens, development novel, eco-friendly methods pest eradication might contribute avoiding nutritional shortages. Here, we propose controlled application cold atmospheric pressure plasma (CAPP) generated form an jet (APPJ), for which conducted multivariate optimization working parameters with use...
Pathogenic bacteria pose a continuous threat to human health. Plasma-activated water (PAW), produced by the interaction between cold atmospheric plasma and water, shows great potential as broad-spectrum disinfectant towards...
Miniaturized atmospheric pressure glow discharge with a flowing liquid cathode was used for the elemental analysis (Ca, Cu, Fe, K, Li, Mg, Mn, Na, Rb and Zn) of honeys by OES. A simplified sample preparation procedure proposed samples were only dissolved in water acidified HCl.
Atmospheric pressure glow discharge operated in contact with a flowing liquid anode (FLA-APGD), was used.
Gold nanoparticles (Au NPs) were prepared by direct current atmospheric pressure glow microdischarge (dc-μAPGD) generated between a miniature argon flow microjet and flowing liquid cathode. The applied discharge system was operated in continuous mode. influence of various stabilizers added to the solution cathode, i.e., gelatin (GEL), polyvinylpyrrolidone (PVP), or polyvinyl alcohol (PVA), as well concentration Au precursor (chloroauric acid, HAuCl4) on production growth NPs investigated....
Development of efficient plant protection methods against bacterial phytopathogens subjected to compulsory control procedures under international legislation is the highest concern having in mind expensiveness enforced quarantine measures and threat infection spread disease-free regions. In this study, fructose-stabilized silver nanoparticles (FRU-AgNPs) were produced using direct current atmospheric pressure glow discharge (dc-APGD) generated between surface a flowing liquid anode (FLA)...
Stable and efficient heterogenous nanocatalysts for the reduction of 4-nitrophenol (4-NP) has attracted much attention in recent years. In this context, a unique situ approach is used production new polymeric nanocomposites (pNCs) containing rhenium nanostructures (ReNSs). These rare materials should facilitate catalytic decomposition 4-NP, turn ensuring increased activity stability. nanomaterials were analyzed using Fourier-Transformation Infrared spectroscopy (FT-IR), transmission electron...
High demands of medical and husbandry sectors led to a massive annual production 100,000 tonnes various antibiotics on global scale. Considering that an access sublethal doses these pharmaceuticals causes subsequent increase in resistance virulent human bacterial pathogens, there is substantial need for development novel methods techniques degradation from aqueous solutions. Here, high-throughput continuous flow plasma pencil brush methodologies were developed verified their applicability...