A5071276296- Sports Performance and Training
- Oral and Maxillofacial Pathology
- Electrospun Nanofibers in Biomedical Applications
- Salivary Gland Tumors Diagnosis and Treatment
- Ear and Head Tumors
- Graphene and Nanomaterials Applications
- Sarcoma Diagnosis and Treatment
- Bone Tumor Diagnosis and Treatments
- Carbon Dioxide Capture Technologies
- Vascular Tumors and Angiosarcomas
- Tumors and Oncological Cases
- Genetics and Physical Performance
- Phase Equilibria and Thermodynamics
- Drug Solubulity and Delivery Systems
- Advancements in Solid Oxide Fuel Cells
- Membrane Separation and Gas Transport
- Catalytic Processes in Materials Science
- Cancer and Skin Lesions
- Crystallization and Solubility Studies
- Vestibular and auditory disorders
- Bone Tissue Engineering Materials
- Cardiovascular and exercise physiology
- Physical Education and Training Studies
- Cardiovascular Effects of Exercise
- Otolaryngology and Infectious Diseases
Medical University of Silesia
2014-2024
University of Silesia in Katowice
2021-2024
Górnośląskie Centrum Medyczne
2009-2022
ORCID
2021
Tauron Wytwarzanie (Poland)
2018-2021
Institute for Chemical Processing of Coal
1998-2003
Athletic performance is a multifactorial phenotype influenced by environmental factors as well multiple genetic variants. Different elements have great influence over components of athletic such endurance, strength, power, flexibility, neuromuscular coordination, psychological traits and other features important in sport. The current literature review revealed that to date more than 69 markers been associated with power athlete status. For the purpose present we assigned all described...
Physical balance is an important factor in sport. Neurofeedback (EEG biofeedback) can be used to improve concentration and focus. The present study investigated determined the impact of neurofeedback training on dynamic judo. Eighteen judokas voluntarily participated this study. participants were divided into two groups: experimental (EG) control (CG). In group subjects trained inhibit 3-8 Hz while they also reinforce 14-19 brainwave activities at points O1 O2 for ten sessions 25 minutes per...
The aim of this article is to examine the crystallization tendencies three chemically related amorphous anti-inflammatory agents, etoricoxib, celecoxib, and rofecoxib. Since molecular mobility considered as one factors affecting behavior a given material, broadband dielectric spectroscopy was used gain insight into dynamics selected active pharmaceutical ingredients. Interestingly, our experiments did not reveal any significant differences in their relaxation either supercooled liquid or...
Upper respiratory tract diseases in athletes are a very common medical problem. Training conditions different sports disciplines increase the risk of upper disease. Epidemiological evidence suggests that heavy acute or chronic exercise is related to an increased incidence infections athletes. Regular physical at high intensity may lead transient immunosuppression due prevalence allergic Regardless cause they can exclude from training program and significantly impair their performance. In...
Abstract The aim of the present study was to evaluate effects a 6 week resistance training protocol under hypoxic conditions (FiO2 = 12.9%, 4000 m) on muscle hypertrophy. project included 12 trained male subjects, randomly divided into two experimental groups. Group 1 (n 6; age 21 ± 2.4 years; body height [BH] 178.8 7.3 cm; mass [BM] 80.6 12.3 kg) and group 2 22 1.5 BH 177.8 3.7cm; BM 81.1 7.5 kg). Each performed exercises alternately normoxic (4000 for weeks. All subjects followed that...
Vestibular rehabilitation leads to a gradual diminution of the subjective and objective symptoms that accompany vestibular disorders. The aim study was compare impact 2 different types on compensation in patients with chronic unilateral dysfunction.The conducted group 58 subjects (43 females 15 males) aged 40-64 years, who presented dysfunction were hospitalized. randomly assigned either groups established. 6-week period. Group 1 consisted underwent customized an outpatient setting. program...
The problem of reducing carbon dioxide emissions from flue gas, particularly gas originating coal-firing CFB systems, is currently an important challenge. Many centers around the world have tested post-combustion CO2 capture systems. One these operated using DR-VPSA adsorption technology (dual-reflux vacuum pressure swing adsorption), was under Strategic Project in Poland. this study originated a supercritical boiler (460 MWe). An involved capturing occurrence SO2 and NOx. These substances...
We have investigated two anesthetic agents, lidocaine hydrochloride (LD-HCl) and prilocaine (PRL-HCl), as well their unionized counterparts, to explore the effect of intermolecular interactions on formation thermodynamic properties eutectic mixtures.
The aim of this work was to manufacture, using the electrospinning technique, polyacrylonitrile- (PAN-) based carbon nanofibers in form mats for biomedical applications. Carbon obtained by carbonization PAN 1000°C (electrospun (ECNF)) were additionally oxidized air at 800°C under reduced pressure (ECNFV )) . oxidative treatment led partial removal a structurally less-ordered phase from near-surface region nanofibers. Both types fibrous studied scanning electron microscopy (SEM),...
The C/T polymorphism (rs17782313) mapped 188 kb downstream of the melanocortin-4 receptor gene (MC4R) shows a strong relationship with an increased body mass index (BMI) and risk type 2 diabetes. However, information on polymorphism's potential modifying effect obesity- metabolic-related traits achieved through training is still unknown. Therefore, we decided to check if selected measurements observed in physically active participants would be modulated by genotype. genotype distribution was...
Abstract The 5,10-methylenetetrahydrofolate reductase gene (MTHFR) A1298C polymorphic variant is a candidate to explain the individual differences in trainability and response exercise training. Therefore, aim of study was verify whether polymorphism influenced aerobic anaerobic performance as well body mass composition young Polish women following low-high impact Two hundred one aged 21 ± 1 years (range 19–24) were included study. All them completed 12-week training program measured for...
The goal of this study is to investigate the influence different types modifiers, such as sodium hyaluronate (NaH), graphene oxide (GO), silica oxycarbide (SiOC) and oxidation process (ox) on physicochemical, morphological, biological properties electrospun carbon nanofibers (eCNFs). Scanning electron microscopy, X-ray photoelectron spectroscopy infrared (FTIR) were used evaluate microstructure chemistry as-prepared modified CNFs. electrical CNFs scaffolds examined using a four-point probe...
The main aim of this study is to investigate the effect fragmentation electrospun carbon nanofibers (eCNFs) obtained at different temperatures, i.e., 750 °C, 1000 1500 1750 °C and 2000 on cellular response in vitro. In order assess influence biological response, it was necessary conduct physicochemical, microstructural structural studies such as SEM, XPS, Raman spectroscopy, HRTEM surface wettability materials. During vitro study, all samples made contact with human chondrocyte CHON-001 cell...
Introduction: The aim of the study was to compare impact a 6-week program combined with football training and strength on power parameters in highly trained soccer players. It hypothesized that 6 weeks would be enough for experimental group improve their jumping ability pushing power. Material methods: involved 34 female footballers playing Ekstraliga (age: 22 ± 5 years; body height: 167 cm; weight: 60 8 kg). contestants were divided into an control 17 people each group. performed trainings...
In this article, the effect of mesoporous silica (MS) on physical stability and molecular dynamics amorphous form Celecoxib (CEL) is investigated. It has been proven that recrystallization process CEL slows down with increasing MS content. Beside elongation stabilization time increase content leads to an in drug fraction remaining after finished crystallization. The conducted analyses show observed inhibition CEL's associated formation a monomolecular layer silica's surface. performed...
Golfers with disability are limited in the execution of full golf swing, but their performance putting may be comparable because this stroke does not demand significant strength, balance and range motion. Therefore, aim study was to compare performance, kinetic kinematic consistency between golfers different disabilities healthy athletes. The participants consisted three disabled athletes (perinatal cerebral palsy, multiple sclerosis, below knee lower limb amputee) (age 34 ± 4.5 years, body...
The aim of this work was to develop a method for the manufacture carbon nanofibers in form mats containing silicon and calcium compounds with potential biomedical application. Carbon (ECNF) were prepared from electrospun polyacrylonitrile (PAN) nanofibers. polymer heat treated up 1000°C obtain surface ECNF covered silica-calcium sol (ECNF+Si/Ca) by dip-coating technique followed stabilization process. Both types nanofibers, i.e., as-received sol, tested confirm their osteoconductive...
AMA Prończuk M, Chamera T, Markowski J, et al. The impact of EEG biofeedback training on the athletes' motivation and bench press performance. Biology Sport. 2025;42(1):97-104. doi:10.5114/biolsport.2024.127065. APA Prończuk, M., Chamera, T., Markowski, J., Pilch, Smólka, W., & Zajac, A. (2025). Sport, 42(1), 97-104. https://doi.org/10.5114/biolsport.2024.127065 Chicago Magdalena, Tomasz Jarosław Jan Wojciech Adam Maszczyk. 2025. "The performance". Sport 42 (1): Harvard A., Maszczyk,...
The main goal of the research was to produce a carbon nanofiber (eCNF) membrane modified with metallic nanoparticles in water treatment. eCNF were produced through process multi-stage thermal treatment electroformed polyacrylonitrile nanofibers Ni, Fe, Ag, Co and Cu acetylacetonates. obtained nanocomposite membranes characterized using SEM, EDS, XPS, Raman spectroscopy, device allowing determination zeta potential. microbiological activity test carried out on two strains gram positive...