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Search results for: P-N HETEROJUNCTION
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Biogeochemical and mineralogical effects of Fe-P-S dynamics in sediments of continental shelf sea: Impact of salinity, oxygen conditions, and catchment area characteristics
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A dithiocarbamate/thiuram disulfide redox system. The electrochemical, strutructural and chemical characteristics.Zesz. Nauk. P. Gdań.2003 Chemia z.51[Rozprawa habilitacyjna]
PublicationKolokwium habilitacyjne 03.03.2004 r.
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Cassirer E. Jednostka i Kosmos w filozofii Odrodzenia. Przekład, wstęp i opracowanie P. Parszutowicz i D. Facca.Warszawa 2023
PublicationPublikacja stanowi przekład na jezyk polski, opracowanie i interpretację rozprawy Ernsta Cassirera Individuum und Kosmos in der Philosophie der Renaissance (1927). Cassirerowska wykładnia filozofii renesansu, zawarta w rozprawie cieszy się sławą jednego z najlepszych syntetycznych opracowań tego okresu.
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Differentiated intraepithelial neoplasia - Female, 55 - Cell image [4080730008351231]
Open Research DataThis is the histopathological image of CERVIX UTERI cell sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Influence of modification by superdispersed powder of aluminum oxide on lead-tin bronze structure
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Conductivity of two-dimensional composites with randomly distributed elliptical inclusions
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Observation of the de Vries behavior in SmA* phase of a liquid crystal using polarised Raman scattering and infrared spectroscopy
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Bound on Bell inequalities by fraction of determinism and reverse triangle inequality
PublicationIt is an established fact that entanglement is a resource. Sharing an entangled state leads to nonlocal correlations and to violations of Bell inequalities. Such nonlocal correlations illustrate the advantage of quantum resources over classical resources. In this paper, we quantitatively study Bell inequalities with 2 × n inputs. As found in Gisin et al. [Int. J. Quantum. Inform. 05, 525 (2007)], quantum mechanical correlations...
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Selectivity of Mixed Iron-Cobalt Spinels Deposited on a N,S-Doped Mesoporous Carbon Support in the Oxygen Reduction Reaction in Alkaline Media
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Conformation-activity relationships of cyclo-constrained μ/5 opioid agonists derived from the N-terminal tetrapeptide segment of dermorphin/deltorphin
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Enormously large (approaching 14 eV!) electron binding energies of [HnFn+1]- (n= 1–5, 7, 9, 12) anions
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One-Step Synergistic Effect to Produce Two-Dimensional N-Doped Hierarchical Porous Carbon Nanosheets for High-Performance Flexible Supercapacitors
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One-step synthesis of N-doped metal/biochar composite using NH3-ambiance pyrolysis for efficient degradation and mineralization of Methylene Blue
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Comparison of two photosensitizers Al(III) phthalocyanine chloride tetrasulfonic acid and meso-tetrakis(4-sulfonatophenyl)porphyrin in the photooxidation of n-butylparaben
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Structural characterization and biological properties of a new dinuclear oxidovanadium(IV) N -(phosphonomethyl)iminodiacetate complex with the 4-amino-2-methylquinolinium cation
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System zarzązania bezpieczeństwem i higieną pracy wg. PN-N-18001:2004 na przykładzie stoczni jachtowej w Gdańsku
PublicationOpisano model zarządzania bezpieczeństwem pracy w stoczni jachtowej w Gdańsku.
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Third-order nonlinear optical features of zirconia-added lead silicate glass ceramics embedded with Pb2Fe2O5 perovskite crystal phases and role of Fe ions
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Quasiharmonic approach to a second-order phase transition
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High-pressure and thermal properties of γ-Mg2SiO4 from first-principles calculations
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Photocatalytic activity of TiO2 polymorph B revisited: physical, redox, spectroscopic, and photochemical properties of TiO2(B)/anatase series of titanium dioxide materials
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Front Cover: Chiral Molecular Cages Based on Cyclotriveratrylene and Sucrose Units Connected with p ‐Phenylene Linkers (Eur. J. Org. Chem. 6/2021)
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Solid-Contact Ion-Selective Electrodes with Highly Selective Thioamide Derivatives of p-tert-Butylcalix[4]arene for the Determination of Lead(II) in Environmental Samples
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Holonowe systemy produkcyjne. W: Inżynieria zarządzania przedsięwzięciami.Red. L. Zawadzka. Gdańsk: P. Gdań.**2003 s. 53-58 bibliogr. 6 poz.
PublicationNiniejszy artykuł pokazuje możliwości stosowania technologii holonowych welastycznej produkcji.
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Glosa do decyzji Piątej Izby z 13.III.2012 w sprawie Bouygues Telecom p. Francji, skarga nr 2323/08
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Derivatization of SWCNTs with cobalt phthalocyanine residues and applications in screen printed electrodes for electrochemical detection of thiocholine
PublicationJednościenne nanorurki węglowe (SWCNTs) sfunkcjonalizowane resztami ftalocyjaniny kobaltu zostały nałożone na sitodrukowane elektrody grafitowe (SPEs) i zastosowane do elektrochemicznego utleniania tiocholiny (TCh) w zakresie niskich potencjałów. Kowalencyjne przyłączenie ftalocyjaniny kobaltu do SWCNTs trwałym wiązanie sulfonamidowym zostało dowiedzione spektroskopią Ramana i UV-Vis i analizą termograwimetryczną połączoną z detekcją...
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Technologia konstrukcji kompozytowych (PG_00057224) SMOOJ P 2023
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Acid-base properties of 3-[2-(n-quinolinyl)benzoxazol-5-yl]alanine derivatives in the ground and excited state. Experimental and theoretical studies
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Stability of the TinF4n+1− and GenF4n+1− superhalogen anions and the acidity of the HTi F4+1 and HGe F4+1 (n = 1–3) superacids
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Ultrasound assisted synthesis of 3-alkynyl substituted 2-chloroquinoxaline derivatives: their in silico assessment as potential ligands for N-protein of SARS-CoV-2
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Endogenous oxidative DNA base modifications analysed with repair enzymes and GC/MS technique
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Validation and Regulatory Issues for Sample Preparation
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Global development of emissions reduction strategies from light duty vehicles
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Proposal of edge-area form removal of cylindrical surfaces containing wide dimples by application of various robust processing techniques
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The Effect of Spikes Occurrence on Surface Texture Parameter Assessments
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Problem of selection of reference plane with deep and wide valleys analysis
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Reduction of the end-effect in surface texture analysis
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Detection of measurement noise in surface topography analysis
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The effect of valley depth on areal form removal in surface topography measurements
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Odzysk ciepła w agregacie do schładzania wody lodowej
PublicationW artykule przedstawiono analizę techniczno-ekonomiczną odzysku ciepła w agregacie chłodniczym przeznaczonym do schładzania wody lodowej. Analizę przeprowadzono na przykładzie instalacji chłodniczej przeznaczonej do schładzania wody technologicznej w zakładzie metalizacji folii, dla czterech wariantów jej pracy. Dla przyjętych założeń i wykonanych w obiekcie pomiarów, dokonano oceny wielkości ciepła skraplania dla różnych warunków...
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Systemy chłodzenia stosowane w supermarketach: wymagania i możliwości rozwoju w Polsce
PublicationPodano wymagania stawiane systemom chłodzenia stosowanym w supermarketach. Zwrócono uwagę na rozkład zużycia energii w różnych sektorach w typowym tego typu obiekcie, oraz na jej zużycie przez poszczególne rodzaje urządzeń stanowiących wyposażenie techniczne supermarketu. Na tym tle wskazano możliwości obniżenia kosztów eksploatacji systemów chłodzenia. Wskazano na możliwości rozwoju super- i hipermarketów w Polsce w najbliższych...
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Deep slot effect in the squirrel-cage induction motors with scalar (V/F) control
PublicationQualitative characteristics of the electrical drive considerably depend on identification accuracy of math model parameters. In particular, it is depend on detection accuracy of stator active resistance r1 that is used in calculation of flux linkages, rotary speed in sensorless control systems. Paper provides analysis of influence of stator deep slot effect to stator active resistance value
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Evaluating Gelatin-Based Films with Graphene Nanoparticles for Wound Healing Applications
PublicationIn this study, gelatin-based films containing graphene nanoparticles were obtained. Nanoparticles were taken from four chosen commercial graphene nanoplatelets with different surface areas, such as 150 m2/g, 300 m2/g, 500 m2/g, and 750 m2/g, obtained in different conditions. Their morphology was observed using SEM with STEM mode; porosity, Raman spectra and elemental analysis were checked; and biological properties, such as hemolysis...
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Urchin-like TiO2 structures decorated with lanthanide-doped Bi2S3 quantum dots to boost hydrogen photogeneration performance
PublicationThe formation of heterojunctions between wide- and narrow-bandgap photocatalysts is commonly employed to boost the efficiency of photocatalytic hydrogen generation. Herein, the photoactivity of urchin-like rutile particles is increased by decorating with pristine as well as Er- or Yb-doped Bi2S3 quantum dots (QDs) at varied QD loadings (1–20 wt%) and doping degrees (1–15 mol%), and the best hydrogen evolution performance is achieved at...
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Electronic structure and time-dependent description of rotational predissociation of LiH
PublicationThe adiabatic potential energy curves of the ^1Sigma+ and ^1Pi states of the LiH molecule were calculated. They correlate asymptotically to atomic states, such as 2s + 1s, 2p + 1s, 3s + 1s, 3p + 1s, 3d + 1s, 4s + 1s, 4p + 1s and 4d + 1s. A very good agreement was found between our calculated spectroscopic parameters and the experimental ones. The dynamics of the rotational predissociation process of the 1^1Pi state were studied...
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DFT modelling of the edge dislocation in 4H-SiC
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A nosocomial outbreak of Candida parapsilosis in southern Sweden verified by genotyping
PublicationIn a haematology ward, Candida parapsilosis was found in blood cultures from 4 patients within a month. As C. parapsilosis is known to have a restricted genetic diversity, a combined methodological approach was adopted to establish a possible epidemiological relationship among the isolates (n = 9). Multilocus sequence typing and random amplified polymorphic DNA analysis suggested a clonal origin of the isolates. The clonal origin...
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Mathematical and numerical modelling, P, IDE, sem. 01, summer 21/22,(M:00057379) (MaNM, P, summer 21/22)
e-Learning CoursesThe aim of this subject is to acquire knowledge to implement engineering problem in Matlab code
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Quantum chemical modeling of electrochromism of tungsten oxide films
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Quantum chemical modelling of the process of lithium insertion into WO3 films
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Stability and bearing capacity of arch-shaped corrugated shell elements: experimental and numerical study
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