Filters
total: 5495
filtered: 2987
-
Catalog
- Publications 2987 available results
- Journals 1623 available results
- Conferences 72 available results
- Publishing Houses 3 available results
- People 355 available results
- Inventions 3 available results
- Projects 34 available results
- e-Learning Courses 150 available results
- Events 33 available results
- Open Research Data 235 available results
Chosen catalog filters
displaying 1000 best results Help
Search results for: MALOWIDŁA ŚCIENNE
-
Systems, Environments, and Soliton Rate Equations: Toward Realistic Modeling
PublicationIn order to solve a system of nonlinear rate equations one can try to use some soliton methods. The procedure involves three steps: (1) find a ‘Lax representation’ where all the kinetic variables are combined into a single matrix ρ, all the kinetic constants are encoded in a matrix H; (2) find a Darboux–Bäcklund dressing transformation for the Lax representation iρ˙=[H,f(ρ)], where f models a time-dependent environment; (3) find...
-
A mobile loop order–disorder transition modulates the speed of chaperonin cycling
PublicationMolecular machines order and disorder polypeptides as they form and dissolve large intermolecular interfaces, but the biological significance of coupled ordering and binding has been established in few, if any, macromolecular systems. The ordering and binding of GroES co-chaperonin mobile loops accompany an ATP-dependent conformational change in the GroEL chaperonin that promotes client protein folding. Following ATP hydrolysis,...
-
Do Leonardo da Vinci’s drawings, room acoustics and radio astronomy have anything in common?
PublicationAfter introducing Leonardo da Vinci’s (LdV) predecessors in the field of light propagation research, his drawings on the topic of reflecting light by a spherical mirror are analysed. The discovery of LdV is presented, according to which, at an infinitely distant source of rays, a small fragment of the canopy is enough to generate a focus, while the rest of the mirror forms a caustic for which LdV did not indicate an application....
-
Bell-Type Inequalities from the Perspective of Non-Newtonian Calculus
PublicationA class of quantum probabilities is reformulated in terms of non-Newtonian calculus and projective arithmetic. The model generalizes spin-1/2 singlet state probabilities discussed in Czachor (Acta Physica Polonica:139 70–83, 2021) to arbitrary spins s. For s → ∞ the formalism reduces to ordinary arithmetic and calculus. Accordingly, the limit “non-Newtonian to Newtonian” becomes analogous to the classical limit of a quantum theory
-
Evaluation of the current output of polymer anodes used in cathodic protection
Publication -
Use of impedance spectroscopy to evaluate the durability of protective coatings after thermal shock
Publication -
Evaluation of the effect of ruthenium oxide on the properties of composite electrodes used in cathodic protection
Publication -
Accelerated ageing of organic coating systems by thermal treatment
Publication -
Evaluation of cavitation erosion–corrosion degradation of mild steel by means of dynamic impedance spectroscopy in galvanostatic mode
Publication -
Effect of native air-formed oxidation on the corrosion behavior of AA 7075 aluminum alloys
Publication -
The application of impedance measurements for the determination of the probability of the course of corrosion processes
Publication -
Evaluation of corrosion inhibition of brass-118 in artificial seawater by benzotriazole using Dynamic EIS
Publication -
Corrosion rate measurements by non-linear electrochemical impedance spectroscopy
Publication -
Investigation of pitting corrosion of stainless steel by means of acoustic emission and potentiodynamic methods
Publication -
Effective perturbation signal and measurement of corrosion rate. Response to the commentary of Diard and co-workers concerning the paper in Corros. Sci. 37, 913 (1995)
Publication -
Report on anisakid nematodes in polar regions – Preliminary results
Publication -
Numerical modelling of thermodynamics and dynamics of sea ice in the Baltic Sea
Publication -
Molecular simulation study of cooperativity in hydrophobic association
Publication -
A quantitative approach for risk assessment of a ship stuck in ice in Arctic waters
Publication -
Towards an evidence-based probabilistic risk model for ship-grounding accidents
Publication -
An analysis of ship escort and convoy operations in ice conditions
Publication -
Usability of accident and incident reports for evidence-based risk modeling – A case study on ship grounding reports
Publication -
A risk-informed ship collision alert system: Framework and application
Publication -
Biogenic amines content during extended ageing of dry-cured pork loins inoculated with probiotics
Publication -
Effect of protein-xanthophylls (PX) concentrate of alfalfa supplementation on physico-chemical properties of turkey breast and thigh muscles during ageing
Publication -
A framework for risk analysis of maritime transportation systems: A case study for oil spill from tankers in a ship–ship collision
Publication -
Combined reversible switching of ECD and quenching of CPL with chiral fluorescent macrocycles
Publication -
Synthesis and structure analysis of ferrocene‐containing pseudopeptides
Publication -
The experimental study of compaction parameters and elastic after-effect of fine fraction raw materials
Publication -
Deciphering priming-induced improvement of rapeseed (Brassica napus L.) germination through an integrated transcriptomic and proteomic approach
Publication -
AmiP from hyperthermophilic Thermus parvatiensis prophage is a thermoactive and ultrathermostable peptidoglycan lytic amidase
Publication -
Wpływ występowania przędziorków (Acari: Tetranychidae) na plon buraka cukrowego w zależności od odmiany
Publication -
Effect of native air-formed oxidation on the corrosion behavior of AA7075 aluminum alloys
PublicationThe microstructure of aluminum alloys plays a key role in their corrosion resistance. In particular, the presence of intermetallic precipitates differing in the potential from the alloy matrix induces local corrosion. The study presents the effect of native air-formed oxidation on the corrosion behavior of AA 7075 aluminum alloy. Various microscopic and spectroscopic techniques were used to examine the changes occurring in the...
-
Method of sacrificial anode transistor-driving in cathodic protection system
PublicationA magnesium anode driving system has been proposed. A PNP driving transistor has been used. Electrochemical testing in 3%NaCl, results and comparison of the driving system and classic direct anode to cathode connection are presented. The driving system reduced the protection current and stabilized the working conditions of the anode. Higher anode efficiency was achieved. Overprotection and hydrogen embrittlement threats were prevented...
-
Service restoration in survivable networks under attacks
PublicationW artykule dokonano porównania jakości odtwarzania usług w przeżywalnych sieciach optycznych, uszkadzanych w wyniku awarii fizycznych oraz na skutek ataków. Przeanalizowano wariant ochrony ścieżek ('path protection') poprzez wyznaczane zawczasu ścieżki zabezpieczające. Z uwagi na NP-zupełność problemu optymalizacji doboru tras w przeżywalnych sieciach optycznych, zaproponowano efektywny algorytm heurystyczny SCNDP. Autorski symulator...
-
Effect of ZrO2 on corrosion behaviour of chromium coatings
PublicationW celu zbadania wpływu cząstek ZrO2 na zachowania korozyjne powłok chromowych pokryto stal chromem z elektrolitów Cr(VI) z dodatkiem i bez ZrO2. Właściwości korozyjne osadzonych warstw zbadano w elektrolicie 0,01 mol L(-1) kwasu siarkowego plus 0,5 mol L(-1) siarczanu sodu za pomocą metody spektroskopii impedancyjnej i woltamperometrii cyklicznej. Zaproponowano elektryczny obwód zastępczy dla procesu korozji i wyznaczono pęd korozji....
-
QoS provisioning in a single-cell ad hoc WLAN via queuing and stochastic games
PublicationPokazano, że stosowanie agresywnych strategii dostępu do medium transmisyjnego może stanowić dla stacji sieci gwarancję równej szansy uzyskania pożądanej przepływności oraz zachowania jej na cały czas transferu danych. Przeprowadzono analizę gier typu stochastycznego pod kątem istnienia równowagi strategicznej przy założeniu probabilistycznych strategii dostępu.
-
Changes in the speed of ants as a result of aggressive interactions
Publication -
An effective Hamiltonian for sulfur adsorption at Au(100) surface
Publication -
Establishment of hairy root cultures of Ammi majus
Publication -
Tribological characterisation of plant oil derived fatty acid esters of higher polyols: Comparative experimental study
Publication -
Polymer‐silica additive as a modifier of tribological properties of ecological grease, improvement of fatigue resistance
Publication -
Inspection of protective linings using microwave spectroscopy combined with chemometric methods
PublicationOpisano nowa niedestrukcyjna metodę kontroli jakości nowych wykładzin ochronnych na podłożu metalowym oraz oceny ich stanu w trakcie eksploatacji przy zastosowaniu spektroskopii mikrofalowej w szerokim zakresie częstotliwości od 6,5 do 13 GHz. Uzyskane dane pomiarowe dodane zostały obróbce chemometrycznej w celu redukcji ilości danych doświadczalnych i wizualizacji rezultatów. Przedstawiono podstawy teoretyczne metody oraz wyniki...
-
Assessment of risks introduced to safety critical software by agile practices - a software engineer's perspective
PublicationIn this article we investigate the problem of applying agile practices into safety-critical projects.The goal of our research is to investigate potential benefits from introducing agile practicesinto safety-critical environment and to present a solution providing for balancing agileapproach with more disciplined assurance techniques, bringing the best of the two worlds together.In the article we present the supporting ideas such...
-
Proteomic analysis of stipe explants reveals differentially expressed proteins involved in early direct somatic embryogenesis of the tree fern Cyathea delgadii Sternb
Publication -
Kallikrein 13 serves as a priming protease during infection by the human coronavirus HKU1
Publication -
Fast, solvent-free synthesis of ferrocene-containing organic cages via dynamic covalent chemistry in the solid state
Publication -
Endothelial function and baroreflex sensitivity according to the oral glucose tolerance test in patients with coronary artery disease and normal fasting glucose levels
Publication -
Effect of foliar fertilization using micronutrient fertilizers on the content of nitrates(V), nitrites(III) in potato tubers
Publication -
Physicochemical and rheological properties of lentil milk/inulin blend—A feta cheese analogue
Publication