Filtry
wszystkich: 3022
-
Katalog
- Publikacje 2493 wyników po odfiltrowaniu
- Czasopisma 13 wyników po odfiltrowaniu
- Konferencje 6 wyników po odfiltrowaniu
- Wydawnictwa 2 wyników po odfiltrowaniu
- Osoby 58 wyników po odfiltrowaniu
- Wynalazki 2 wyników po odfiltrowaniu
- Projekty 1 wyników po odfiltrowaniu
- Zespoły Badawcze 2 wyników po odfiltrowaniu
- Kursy Online 109 wyników po odfiltrowaniu
- Wydarzenia 8 wyników po odfiltrowaniu
- Dane Badawcze 328 wyników po odfiltrowaniu
wyświetlamy 1000 najlepszych wyników Pomoc
Wyniki wyszukiwania dla: j-domain proteins
-
Michał Mazur dr inż.
OsobyAktualne zainteresowania inżynieria mechaniczna, robotyka, drgania mechaniczne, analiza modalna, sterowanie, systemy czasu rzeczywistego Wybrane publikacje Kaliński K., Galewski M., Mazur M., Chodnicki M, 2017, Modelling and Simulation Of A New Variable Stiffness Holder for Milling Of Flexible Details, Polish Maritime Research, vol 24, ss. 115-124 Kaliński K. J., Mazur M.: Optimal control at energy performance index of the mobile...
-
Data regarding a new, vector-enzymatic DNA fragment amplification-expression technology for the construction of artificial, concatemeric DNA, RNA and proteins, as well as biological effects of selected polypeptides obtained using this method
PublikacjaApplications of bioactive peptides and polypeptides are emerging in areas such as drug development and drug delivery systems. These compounds are bioactive, biocompatible and represent a wide range of chemical properties, enabling further adjustments of obtained biomaterials. However, delivering large quantities of peptide derivatives is still challenging. Several methods have been developed for the production of concatemers –...
-
The correlation of fractal dimension to fracture surface slope for fatigue crack initiation analysis under bending-torsion loading in high-strength steels
PublikacjaIn this study, the fractal dimension of fatigue fracture surfaces is investigated in order to find an alternative failure loading indicator. Some of many metrological factors are generalized by reducing the fracture surface structure to one factor and develop an entire fracture surface procedure by analyzing the impact of surface slope and calculation resolution. Three notched geometries are studied under cyclic bending-torsion:...
-
Theoretical prediction of enthalpies and temperatures of sublimation of organochlorine compounds including pesticides
Publikacja -
Lanthanide ions (Eu3+, Er3+, Pr3+) as luminescence and charge carrier centers in Sr2TiO4
PublikacjaA series of strontium orthotitanate (Sr2TiO4) samples doped with 2% of a mole of europium, praseodymium, and erbium were obtained using the solid-state synthesis method. The X-ray diffraction (XRD) technique confirms the phase purity of all samples and the lack of the influence of dopants at a given concentration on the structure of materials. The optical properties indicate, in the case of Sr2TiO4:Eu3+, two independent emission...
-
Electrochemical determination of nitroaromatic explosives at boron-doped diamond/graphene nanowall electrodes: 2,4,6-trinitrotoluene and 2,4,6-trinitroanisole in liquid effluents
PublikacjaThe study is devoted to the electrochemical detection of trace explosives on boron-doped diamond/graphene nanowall electrodes (B:DGNW). The electrodes were fabricated in a one-step growth process using chemical vapour deposition without any additional modifications. The electrochemical investigations were focused on the determination of the important nitroaromatic explosive compounds, 2,4,6-trinitrotoluene (TNT) and 2,4,6-trinitroanisole...
-
Dekultura a przyszłość gospodarcza Polski. W: Etyczne podstawy ekonomii -teoria i praktyka. Red.nauk. J. Kubka. Gdańsk: Zakł. Nauk. Filoz. Wydz. Zarz. i Ekon. P. Gdań.**2003 s. 161-166
PublikacjaNajwiększy kapitał potrzebny do rozwoju gospodarczego to kapitał ludzki bę-dący wynikiem poziomu kultury i systemu wartości. Tekst analizuje te ten-dencje w Polsce w zakresie kultury masowej, wzorcach konsumpcji, przemianie systemów wartości, ktore mogą zupełnie zmarginalizować nasze miejsce na ma-pie Europy.
-
Revitalisation - Architectural and urban project ORUNIA UPDATE Grupa K. Piątkowska, J. Martyniuk Pęczek 2021/22
Kursy OnlineORUNIA - UPDATE - architectural and urban revitalization of Orunia areas in the area of Sandomierska, Równa, Głuche and Przy Torze Streets. Creation of a new, multi-functional city space. Development of a master plan for a district indicated by the city that requires the development of a revitalization strategy, designing a new architectural and urban structure with a complex function, development of a selected fragment of...
-
Poly-L-Lysine-modified boron-doped diamond electrodes for the amperometric detection of nucleic acid bases
PublikacjaBoron-doped diamond (BDD) is a very promising supporting material used in the construction of biosensors for molecular recognition. The direct immobilization of structurally-organized huge molecules, such as poly-L-Lysine (PLL) provides the possibility of determining organic molecules, e.g. nucleic acid bases (e.g. adenine, guanine) or peptides and proteins. This paper describes the direct method for chemical and electrochemical...
-
Method-Dependent Epidemiological Cutoff Values for Detection of Triazole Resistance in Candida and Aspergillus Species for the Sensititre YeastOne Colorimetric Broth and Etest Agar Diffusion Methods
PublikacjaAlthough the Sensititre Yeast-One (SYO) and Etest methods are widely utilized, interpretive criteria are not available for triazole susceptibility testing of Candida or Aspergillus species. We collected fluconazole, itraconazole, posaconazole, and voriconazole SYO and Etest MICs from 39 laboratories representing all continents for (method/agent-dependent) 11,171 Candida albicans, 215 C. dubliniensis, 4,418 C. glabrata species complex,...
-
Selected mitochondrial genes as species markers of the Arctic Contracaecum osculatum complex
Publikacja -
Random Microscopic Model of Quaternary Alloys
Publikacja -
Mangiferin Affects Melanin Synthesis by an Influence on Tyrosinase: Inhibition, Mechanism of Action and Molecular Docking Studies
PublikacjaMangiferin is a strong antioxidant that presents a wide range of biological activities. The aim of this study was to evaluate, for the first time, the influence of mangiferin on tyrosinase, an enzyme responsible for melanin synthesis and the unwanted browning process of food. The research included both the kinetics and molecular interactions between tyrosinase and mangiferin. The research proved that mangiferin inhibits tyrosinase...
-
Nitrogen-incorporated boron-doped diamond films for enhanced electrochemical supercapacitor performance
PublikacjaThe electrochemical (EC) supercapacitor, known for its rapid charging, reliability, and versatile applications, demands optimized electrode characteristics and an understanding of their electrochemical behaviour. Although boron-doped diamond (BDD) holds promise as a supercapacitor electrode, a crucial gap exists in comprehending its material behaviour under specific growth conditions. Here, nitrogen-incorporated BDD (N-BDD) films...
-
Improving platelet‐RNA‐based diagnostics: a comparative analysis of machine learning models for cancer detection and multiclass classification
PublikacjaLiquid biopsy demonstrates excellent potential in patient management by providing a minimally invasive and cost-effective approach to detecting and monitoring cancer, even at its early stages. Due to the complexity of liquid biopsy data, machine-learning techniques are increasingly gaining attention in sample analysis, especially for multidimensional data such as RNA expression profiles. Yet, there is no agreement in the community...
-
Decomposition of halogenated nucleobases by surface plasmon resonance excitation of gold nanoparticles
PublikacjaHalogenated uracil derivatives are of great interest in modern cancer therapy, either as chemotherapeutics or radiosensitisers depending on their halogen atom. This work applies UV-Vis spectroscopy to study the radiation damage of uracil, 5-bromouracil and 5- uorouracil dissolved in water in the presence of gold nanoparticles upon irradiation with an Nd:YAG ns-pulsed laser operating at 532nm at dierent uences. Gold nanoparticles...
-
Optical fiber aptasensor for label-free bacteria detection in small volumes
PublikacjaHighly sensitive devices for fast bacteria detection are sought to be developed with the task of quantifying the worldwide problem of pathogenic bacteria and thus helping to take control over spreading bacterial infections. This work concerns a sensing solution based on microcavity in-line Mach-Zehnder interferometer (μIMZI) induced in an optical fiber. Such a device exhibits ultrahigh sensitivity to refractive index changes...
-
Feasibility Study of Three-Phase Modular Converter for Dual-Purpose Application in DC and AC Microgrids
PublikacjaThe modern concept of a universal converter is intended as a power converter suitable for application in both dc or ac grids using the same external connectors. This novel family was recently proposed to allow an easier integration of renewable energy sources and energy storage systems, interfacing with dc/ac grids and/or loads with a minimum redundancy of power switches and passive elements. This kind of solution and applications...
-
Nitrogen-Doped Diamond Film for Optical Investigation of Hemoglobin Concentration
PublikacjaIn this work we present the fabrication and characterization of a diamond film which can be utilized in the construction of optical sensors for the investigation of biological samples. We produced a nitrogen-doped diamond (NDD) film using a microwave plasma enhanced chemical vapor deposition (MWPECVD) system. The NDD film was investigated with the use of scanning electron microscopy (SEM), atomic force microscopy (AFM) and Raman...
-
Time reversal invariant single-gap superconductivity with upper critical field larger than the Pauli limit in NbIr2B2
PublikacjaRecently, compounds with noncentrosymmetric crystal structure have attracted much attention for providing a rich playground in search for unconventional superconductivity. NbIr2B2 is a new member to this class of materials harboring superconductivity below Tc = 7.3(2) K and a very high upper critical field that exceeds Pauli limit. Here we report on muon spin rotation (μSR) experiments probing the temperature and field dependence...
-
Significance of Dermoscopy in Association with Clinical Features in Differentiation of Basal Cell Carcinoma and Benign Trichoblastic Tumours
PublikacjaBackground: Although basal cell carcinoma (BCC) can, in the majority of cases, be diagnosed based on clinical and dermoscopic assessment, a potential overlap with benign adnexal skin tumours seems to exist, including trichoblastic tumours (TT). Methods: Retrospective analysis of clinical and dermoscopic features of benign TT and BCC cases was performed to develop a diagnostic algorithm with a potential utility in clinical practice....
-
Metachronous adenocarcinoma in a gastric tube after radical surgery for oesophageal cancer
Publikacja -
Heart laceration during oesophagectomy for the treatment of oesophageal carcinoma
Publikacja -
Ocena Studium Podyplomowego z perspektywy roku. W: Informatyczne przygoto-wanie nauczucieli. Kształcenie zdalne, uwarunkowania, bariery, prognozy. Red. J. Migdałek, B. Kędzierska. Kraków: Rabid**2003 s. 473-479, 4 rys.
PublikacjaW referacie przedstawiono problematykę kształcenia nauczycieli w zakresieinformatyki i technologii informacyjnej na studiach podyplomowych. Omówionowyniki ankiety przeprowadzonej wśród absolwentów Studium Podyplomowego ''Zin-tegrowana Edukacja Informatyczna w Szkole Podstawowej i Gimnazjum: realizo-wanego w latach 2000/2001 w ramach III edycji grantów MEN, której celem byłozebranie opinii na temat zawartości merytorycznej oraz...
-
Bias-Dependent Dynamics of Degradation and Recovery in Perovskite Solar Cells
PublikacjaDegradation of perovskite solar cells (PSCs) is often found to be partially or fully reversible when the cells are allowed to recover in the dark. Unlike the dynamics of degradation, knowledge about the dynamics of PSC cell recovery is very limited. Here, we demonstrate that the PSC recovery strongly depends on the electrical bias conditions during the light-induced degradation and that it can be manipulated by applying an external...
-
Simulations of spacing of localized zones in reinforced concrete beams using elasto-plasticity and damage mechanics with non-local softening
Publikacja -
Evaluation of the current output of polymer anodes used in cathodic protection
Publikacja -
Primary and secondary crystallization of poly(ethylene adipate)
Publikacja -
Phonons of (100) and (110) iron surfaces from first-principles calculations
Publikacja -
Theoretical methods in thermodynamics of condensed phases
Publikacja -
Magnetic properties of Co/Pd multilayered films on porous Al2O3 templates with developed cell substructure
Publikacja -
Does abdominal obesity have a similar impact on cardiovascular disease and diabetes? A study of 91 246 ambulant patients in 27 European Countries
Publikacja -
Possibilities of Production of New Reference Material ? Preparation of Gaseous Standard Mixtures Using Thermal Decomposition of Immobilized Compounds ? the Effect of Selected Parameters on the Amount of Released Analyte
Publikacja -
Distinct hippocampal-prefrontal neural assemblies coordinate memory encoding, maintenance, and recall
PublikacjaShort-term memory enables incorporation of recent experience into subsequent decision-making. This processing recruits both the prefrontal cortex and hippocampus, where neurons encode task cues, rules, and outcomes. However, precisely which information is carried when, and by which neurons, remains unclear. Using population decoding of activity in rat medial prefrontal cortex (mPFC) and dorsal hippocampal CA1, we confirm that mPFC...
-
Tuning of photocatalytic activity by creating a tridentate coordination sphere for palladium
PublikacjaThe synthesis and characterisation of an asymmetric potential bridging ligand bmptpphz (bmptpphz = 2,17-bis(4-methoxyphenyl)tetrapyrido[3,2-a:2’,3’-c:3’’,2’’-h:2’’’,3’’’-j] phenazine) is presented. This ligand contains a 1,10-phenanthroline (phen) and a 2,9-disubstituted phen sphere and possesses a strong absorbance in the visible. Facile coordination of the phen sphere to a Ru(tbbpy)2 core leads to Ru(bmptpphz) ([(tbbpy)2Ru(bmptpphz)](PF6)2;...
-
Electron collisions with cyanoacetylene HC3N : Vibrational excitation and dissociative electron attachment
PublikacjaWe experimentally probe electron collisions with HC3N in the energy range from 0 to 10 eV with the focus on vibrational excitation and dissociative electron attachment. The vibrational excitation cross sections show a number of resonances which are mode specific: the two dominant π∗ resonances are visible in the excitation of all the vibrational modes; however, broad σ ∗ resonances are visible only in certain bond-stretching vibrational...
-
Ewa Głowińska dr inż.
Osoby -
Paradigm of deep pectoral myopathy in broiler chickens
Publikacja -
Needs assessment of people 75+ living in a nursing home or family home environment
Publikacja -
Wykorzystanie technik chemometrycznych w badaniach zanieczyszczeń opadówatmosferycznych.**2003, 119 s. 40 rys. 27 tab. bibliogr. 198 poz. maszyn. Rozprawa doktorska /17.11.2003/ Wydz. Chemiczny Promotor: prof. dr hab. inż. J. Namieśnik
PublikacjaPraca dotyczy wykorzystania technik chemometrycznych w badaniach zanieczysz-czeń próbek wód opadowych. Prowadzono oznaczenia związków nieorganicznych wpróbkach wód opadowych (jonów azotanowych, siarczanowych, fosforanowych,fluorkowych, chlorkowych, amonowych, wapniowych, sodowych, potasowych i mag-nezowych). Równocześnie analizowano dane dotyczące objętości, wartości pHoraz przewodności elektrolitycznej próbek opadów atmosferycznych.Przeprowa-dzono...
-
Etyczne przesłanki teorii ekonomicznych w interpretacji Amartyi Sena. W:Etyczne podstawy ekonomii - teoria i praktyka. Red.nauk. J. Kubka. Gdansk:Zakł. Nauk. Filoz. Wydz. Zarz. i Ekon. P. Gdań.**2003 s. 99-104
PublikacjaArtykł zawiera prezentację pogladów A.Sena zawartych w pracy ''On Ethics andEconomics''(1987). Uwaga skoncentrowana na krytycznej analizie przez Sena za-łożeń A. Smitha dotyczących relacji etuki i ekonomiki.
-
ATP4A autoimmunity andHelicobacter pyloriinfection in children with type 1 diabetes
Publikacja -
International Workshop on Domain Driven Data Mining
Konferencje -
Morphometric evaluation of the delayed cerebral arteries response to acetazolamide test in patients with chronic carotid artery stenosis using computed tomography angiography
PublikacjaBackground: The evidence accumulates that the response to acetazolamide test is delayed on the ipsilateral side to stenosis. However, the effect of acetazolamide beyond 30 minutes after acetazolamide administration remains unknown. The aim of this study was to assess the diameters of: anterior cerebral arteries (ACAs), middle cerebral arteries (MCAs) and posterior cerebral arteries (PCAs) before and 60 minutes after the acetazolamide...
-
TaRh 2 B 2 and NbRh 2 B 2 : Superconductors with a chiral noncentrosymmetric crystal structure
PublikacjaIt is a fundamental truth in solid compounds that the physical properties follow the symmetry of the crystal structure. Nowhere is the effect of symmetry more pronounced than in the electronic and magnetic properties of materials—even the projection of the bulk crystal symmetry onto different crystal faces is known to have a substantial impact on the surface electronic states. The effect of bulk crystal symmetry on the properties...
-
Niedokładność równania kinetyki pierwszego rzędu w modelowaniu usuwania związków azotu w oczyszczalniach hydrofitowych
Publikacja -
Pomorskie Święto Nauki
PublikacjaOmówienie atrakcji dla pasjonatów nauk ścisłych i przyrodniczych na Bałtyckim Festiwalu Nauki zorganizowanym na Gdańskich Uczelniach.
-
Medal dla Andrzeja Januszajtisa
PublikacjaArtykuł poświęcony doc. dr Andrzejowi Januszajtisowi - pierwszemu laureatowi Medalu im Ignacego Adamczewskiego, najwyższego wyróżnienia za popularyzację fizyki przyznawanego przez Oddział Gdańskiego Towarzystwa Fizycznego
-
Wyróżnienia Oddziału Gdańskiego PTF za popularyzację fizyki
PublikacjaArtykuł poświęcony laureatowi wyróżnienia za popularyzację fizyki przyznawanego przez Oddział Gdańskiego Towarzystwa Fizycznego.
-
41 Konferencja EGAS w Gdańsku
PublikacjaW artykule przedstawiono najważniejsze informacje dotyczące cyklicznej konferencji zorganizowanej pod patronatem Europejskiego Towarzystwa Fizycznego przez Wydział Fizyki Technicznej i Matematyki Stosowanej Politechniki Gdańskiej oraz Instytut Fizyki Doświadczalnej Uniwersytetu Gdańskiego.