A5010245096- Calcium Carbonate Crystallization and Inhibition
- Silk-based biomaterials and applications
- Effects and risks of endocrine disrupting chemicals
- Marine Sponges and Natural Products
- Analytical Chemistry and Chromatography
- Natural Fiber Reinforced Composites
- Heavy Metal Exposure and Toxicity
- biodegradable polymer synthesis and properties
- Polymer Nanocomposites and Properties
- Toxic Organic Pollutants Impact
- Molecular Sensors and Ion Detection
- Carbon and Quantum Dots Applications
- Advanced Nanomaterials in Catalysis
- Advanced Proteomics Techniques and Applications
- Marine Biology and Environmental Chemistry
- Polymer Surface Interaction Studies
- Biosimilars and Bioanalytical Methods
- Infant Nutrition and Health
- Enzyme Production and Characterization
- Pesticide Residue Analysis and Safety
- Nanocomposite Films for Food Packaging
- Fatty Acid Research and Health
- Iron oxide chemistry and applications
- Advanced biosensing and bioanalysis techniques
- Hydrogen embrittlement and corrosion behaviors in metals
Adam Mickiewicz University in Poznań
2022-2025
Nicolaus Copernicus University
2019-2022
Warsaw University of Technology
2022
University of Warsaw
2022
Institute of Inorganic Chemistry of the Slovak Academy of Sciences
2022
Silesian University of Technology
2022
Gdańsk Medical University
2022
University of Łódź
2022
University of Gdańsk
2022
Instytut Biologii Doświadczalnej im. Marcelego Nenckiego
2022
Skeletal constructs of diverse marine sponges remain to be a sustainable source biocompatible porous biopolymer-based 3D scaffolds for tissue engineering and technology, especially structures isolated from cultivated demosponges, which belong the Verongiida order, due renewability their chitinous, fibre-containing architecture focused attention. These chitinous have already shown excellent promising results in biomimetics with respect broad diversity cells. However, mechanical features these...
Polychlorinated biphenyls (PCBs) in breast milk has been determined. Therefore, it was necessary to develop and adapt an analytical method analyze PCB compounds. The whole procedure applied 31 samples, which were collected from Polish mothers. QuEChERS optimized as a fast cheap sample preparation method. allowed us obtain recovery values between 96.46% 119.98% with acceptable relative standard deviations (3.36–12.71%). Gas chromatography mass spectrometry (GC-MS) used for final...
Aminopolysaccharide chitin is one of the main structural biopolymers in sponges that responsible for mechanical stability their unique 3D-structured microfibrous and porous skeletons. Chitin representatives exclusively marine Verongiida demosponges exists form biocomposite-based scaffolds chemically bounded with biominerals, lipids, proteins, bromotyrosines. Treatment alkalis remains classical approaches to isolate pure from sponge skeleton. For first time, we carried out extraction...
In the present study, tests were carried out on composite samples a polylactide matrix containing 25% by weight of mineral filler in form diatomaceous earth, base, and silanized with GPTMOS (3-glycidoxypropyltrimethoxysilane), OTES (n-octyltriethoxysilane), MTMOS (methyltrimethoxysilane) silanes. The addition two types waxes, synthetic polyamide wax natural beeswax, used as factor to increase rheological properties composites. obtained characterized terms effect silanization degradation rate...
Marine sponges of the subclass Keratosa originated on our planet about 900 million years ago and represent evolutionarily ancient hierarchically structured biological materials. One them, proteinaceous spongin, is responsible for formation 3D fibrous skeletons remains enigmatic with complex chemistry. The objective this study was to investigate interaction spongin iron ions in a marine environment due biocorrosion, leading occurrence lepidocrocite. For purpose, biomimetic approach...
The structural biopolymer spongin in the form of a 3D scaffold resembles shape and size numerous species industrially useful marine keratosan demosponges. Due to large-scale aquaculture these sponges worldwide, it represents unique renewable source biological material, which has already been successfully applied biomedicine bioinspired materials science. In present study, from demosponge Hippospongia communis was used as microporous template for development new composite containing goethite...
In the present study, tests were conducted on high-filled composite samples a polylactide matrix, modified with diatomaceous earth, three types of silanes, and natural synthetic wax. The obtained characterized in terms effect modifications mechanical properties (tensile strength, flexural impact resistance) or processing properties, e.g., melt flow rate (MFR). study showed that modification had favorable composites, associated up to an eight-fold increase index compared reference sample,...
The exploration of new materials as well methods and sources their production is a constantly growing trend in both scientific industrial directions. One such method carbonization, which has attracted lot attention over the past decades. Carbonization process preparation 3D carbonaceous with unique properties by thermal treatments exclusion oxygen. A higher specific surface area characterizes obtained nanoporous carbon compared to precursors, and, consequently, they can be used fields...
Magnetic molecularly imprinted polymers (MMIPs) are an invaluable asset in the development of many methods analytical chemistry, particularly sample preparation. Novel adsorbents based on MMIPs characterized by high selectivity towards a specific analyte due to presence cavity their polymer surface, enabling lock–key model interactions occur. In addition, magnetic core provides superparamagnetic properties that allow rapid separation sorbent from solution. Such combination with has...
Iron (Fe) is the 4th most widespread element on Earth that constitutes a crucial player in geochemistry, biological processes, and industry as metal. The study of iron biomineralization well-recognized interdisciplinary area has been growing over years. This paper presents an overview iron-sponges interrelation, particularly from view nanostructured biocomposites. review highlights potential mechanism iron-sponge interrelations, including biocorrosion well possible role selected amino acids...