Filters
total: 7749
-
Catalog
- Publications 5397 available results
- Journals 104 available results
- Conferences 11 available results
- People 103 available results
- Projects 24 available results
- Research Equipment 2 available results
- e-Learning Courses 941 available results
- Events 34 available results
- Open Research Data 1133 available results
displaying 1000 best results Help
Search results for: restructuring aid
-
Fractional-Order PID Controller (FOPID)-Based Iterative Learning Control for a Nonlinear Boiler System
Publication -
Compositional characteristics of black-carbon and nanoparticles in air-conditioner dust from an inhabitable industrial metropolis
Publication -
Ammonium Enhances Food Waste Fermentation to High-Value Optically Active l-Lactic acid
Publication -
Structure, thermal and mechanical properties of copoly(ester amide)s based on 2,5‐furandicarboxylic acid
Publication -
Enzymatically catalyzed furan-based copolyesters containing dimerized fatty acid derivative as a building block
Publication -
Preparation and characterization of collagen/chitosan/hyaluronic acid thin films for application in hair care cosmetics
Publication -
Add‐on therapy with doxazosin in patients with hypertension influences arterial stiffness and albuterol‐mediated arterial vasodilation
Publication -
Incorporation of magnetite particles in 3D matrices made from the blends of collagen, chitosan, and hyaluronic acid
Publication -
Determination of Volatile Organic Compounds in indoor air in the Gdansk area using permeation passive samplers.
PublicationDozymetria pasywna, znana od wielu lat, jest użytecznym narzędziem w monitoringu poziomu zanieczyszczeń. Do określenia jakości powietrza wewnętrznego w 22 pomieszczeniach mieszkalnych, zlakoalizowanych na terenie Gdańska, wykorzystano dozymetry pasywne typu permeacyjnego na etapie pobierania próbek analitów. Uzyskane wyniki porównano z wynikami uzyskanymi przy wykorzystaniu matedy dynamicznej. Podjęto również próbę identyfikacji...
-
Preliminary Investigation on Rapid Potassium Efflux from Activated Sludge in Response to Use of Peroxyacetic Acid
PublicationPreliminary research on activated sludge potassium efflux (GGKE - glutathione-gated potassium efflux) as a result of peroxyacetic acid (PAA) dosing were performed. Similarily as in case of chlorine dosing the PAA dosing causes initiation of bacteria defense mechanisms, related to the transformations of glutathione tripeptide, resulting in the increase of potassium ions concentration in the activated sludge environment. In the range...
-
Elucidation of the effect of some cholinium amino acid ionic liquids on the thermal and the conformational stability of insulin
Publication -
Cold Start Emissions of Spark-Ignition Engines at Low Ambient Temperatures as an Air Quality Risk
Publication -
The usefulness of ascorbic acid degradation to analyze the effectiveness of water filtration in household water filter jugs
Publication -
The new esters derivatives of betulin and betulinic acid in epidermoid squamous carcinoma treatment – In vitro studies
Publication -
8-Oxo-7,8-dihydroguanine and uric acid as efficient predictors of survival in colon cancer patients
Publication -
Redox reactions of the FAD-containing apoptosis-inducing factor (AIF) with quinoidal xenobiotics: A mechanistic study
Publication -
FERTILIZER CONTAINING 5-AMINOLEVULINIC ACID AFFECTS SOUR CHERRY FRUIT QUALITY AND BIOLOGICAL CHARACTERISTICS
Publication -
The Quality of Air in Polish Health Resorts with an Emphasis on Health on the Effects of Benzo(a)pyrene in 2015–2019
Publication -
Short-Term Effects of Intra-Articular Hyaluronic Acid Administration in Patients with Temporomandibular Joint Disorders
Publication -
The acid strength of the HF/AlX3 Lewis-Brønsted complexes involving various electron acceptors as ligands
Publication -
Effect of TiO2 Precursor on the Photoactivity of Fe-C-TiO2 Photocatalysts for Acid Red (AR) Decomposition
Publication -
Modulating D-amino acid oxidase (DAAO) substrate specificity through facilitated solvent access
Publication -
Preparation of a Ceramic Matrix Composite Made of Hydroxyapatite Nanoparticles and Polylactic Acid by Consolidation of Composite Granules
Publication -
Where/when/how did life begin? A philosophical key for systematizing theories on the origin of life
Publication -
Expression Changes in Fatty acid Metabolic Processrelated Genes in Porcine Oocytes During in Vitro Maturation
Publication -
Odour Emissions of Municipal Waste Biogas Plants—Impact of Technological Factors, Air Temperature and Humidity
Publication -
Preparation and characterization of activated carbons obtained from the waste materials impregnated with phosphoric acid(V)
Publication -
Effects of strongly aggregated silica nanoparticles on interfacial behaviour of water bound to lactic acid bacteria
Publication -
The level of jasmonic acid in Arabidopsis thaliana and Phaseolus coccineus plants under heavy metal stress
Publication -
The influence of local temperature and air velocity changes on the thermal sensations of users' working in surgical clothing
Publication -
Synthesis and Modification by Carbonization of Styrene–Ethylene Glycol Dimethacrylate–Lignin Sorbents and their Sorption of Acetylsalicylic Acid
Publication -
Analysis of metals in air particles from Gdańsk and London with EDX/EDS detectors in electron microscope
PublicationElectron microscopy with energy dispersive X-ray spectrometry (EDX/EDS) is the example of non-destructive analytical method for surface elemental analysis, with a potential detection limit of 0.1-0.5 wt.% for most elements. A spatial resolution <10 nm can be achieved using this technique, which provides a basis for the generation of quantitative and qualitative elemental data for individual particles. In order to obtain quantitative...
-
Monitoring of volatile organic compounds (VOCs) in atmospheric air. Part I. On-line gas analyzers
PublicationThe paper reviews the subject literature concerning the analytical instruments routinely used for monitoring volatile organic compounds in atmospheric air. The analyzers are classified as stationary or mobile according to their ease of transport. Stationary DOAS (Differential Optical Absorption Spectroscopy) analyzer is characterized, as are MIMS (Membrane Introduction Mass Spectrometry), MESI (Membrane Extraction with Sorbent...
-
Monitoring of volatile organic compounds (VOCs) in atmospheric air. Part II. Sample collection and preparation
PublicationThe paper reviews literature information on air sampling techniques commonly used for monitoring volatile organic compounds (VOCs) levels in atmospheric air. It describes containers for collecting samples of atmospheric air, such as vacuum canisters and bags made from synthetic materials. It discusses dynamic, passive and denudational techniques for sampling analytes from air combining isolation with preliminary enrichment, and...
-
Modulacja FMT: właściwości oraz efektywna realizacja modulatora z wykorzystaniem algorytmu overlap-add
PublicationW artykule omówiono koncepcję modulacji FMT (ang. Filtered Multi-Tone) z próbkowaniem krytycznym oraz niekrytycznym, a także porównano podstawowe właściwości sygnałów w ten sposób zmodulowanych. Szczegółowo omówiono efektywną implementację modulatora FMT z wykorzystaniem banku filtrów polifazowych oraz techniki overlap-add. Pokazano wpływ parametrów modulatora, w tym charakterystyk filtru oraz odstępów miedzy nośnymi na charakterystyki...
-
Immobilization technique for enhanced production of the immunosuppressant mycophenolic acid by ultraviolet and gamma-irradiated Penicillium roqueforti
Publication -
Wettability of DPPC Monolayers Deposited from the Titanium Dioxide–Chitosan–Hyaluronic Acid Subphases on Glass
Publication -
High-performance polylactic acid compressed strawboard using pre-treated and functionalised wheat straw
Publication -
Core/Shell Structure of Mesoporous Carbon Spheres and g-C3N4 for Acid Red 18 Decolorization
Publication -
Folic Acid/Methotrexate Functionalized Mesoporous Silica Nanoflakes from Different Supports: Comparative Study
Publication -
Tuning of the Anti-Breast Cancer Activity of Betulinic Acid via Its Conversion to Ionic Liquids
Publication -
New amino acid propyl ester ibuprofenates from synthesis to use in drug delivery systems
Publication -
Influence of molecular organization of photo-active azo-phanes on thereactivity in monolayers at the air-water interface.
PublicationStwierdzono, że molekularna organizacja monowarstw na granicy powietrze-woda, otrzymanych z amfifilowego azofanu z nierozgałęzionym podstawnikiem n-dodecylowym różni się od tej uzyskanej dla analogu z objętościowym podstawnikiem ''tert''-oktylowym pod względem powierzchni zajmowanej przez cząsteczkę. Kompleksowanie jonów sodu z subfazy wodnej, jak wywnioskowano z pomiaru potencjału powierzchniowego, jest ułatwione w przypadku azofanu...
-
Rate of bitumen film transfer from a quartz surface to an air bubble as observed by optical microscopy.
PublicationSzybkość przeniesienia filmu bitumu z powierzchni płytki kwarcowej na powierzchnię pęcherzyka powietrza w roztworze alkalicznym została udokumentowana zdjęciami.
-
Zastosowanie detektora fotojonizacyjnego (PID) w analizie środowiskowej. Application of photoionization detector in environmental analysis
PublicationNa podstawie studium literaturowego przedstawiono zastosowania detektora fotojonizacyjnego (photoionization detector - PID) w analizie środowiskowej. Omówiono zarówno kierunki wykorzystania w bezpośrednich metodach analitycznych jako czujnika, jak i w oznaczeniach chromatograficznych. Przedstawiono budowę i zasadę działania detektora oraz różne warianty instalowania detektora w układzie chromatograficznym, a także sposoby łączenia...
-
Determination of carbon monoxide, methane and carbon dioxide in refinery hydrogen gases and air by gas chromatography
PublicationW pracy przedstawiono metodę oznaczania śladowych zawartości tlenku węgla, metanu oraz dwutlenku węgla w rafineryjnych gazach wodorowych oraz powietrzu; granica oznaczalności metody wynosi odpowiednio 0,15, 0,15 oraz 0,20 mikro-gram/litr. Zaprezentowano w pracy prostą modyfikację chromatografu gazowego wyposażonego w detektor płomieniowo-jonizacyjny (FID). Zastosowano kolumnę typu PorapakQ, dodatkowo połączono szeregowo z krótką...
-
Supramolecular Assemblies of Hydrogen Bonded Carboxylic Acid Dimers Mediated by Phenyl-Pentafluorophenyl Stacking Interactions.
PublicationKwas pentafluorobenzoesowy tworzy heterodimery z kwasami benzoesowym i 2,4,6-trimetylobenzoesowym w wyniku oddziaływań typu pi-pi reszt fenylowych i pentafluorofenylowych. Otrzymane kokryształy wymienionych kwasów z 1,4-bisarylobutadiynami zawierały homodimery tworzone przez cząsteczki kwasów, pomiędzy którymi znajdowały się cząsteczki diarylodiacetylenów.
-
Acid-triggered release from sterically stabilized fusogenic liposomes via ahydrolytic DePEGylation strategy
PublicationOpracowano nowe, labilne w stosunku do kwasów, pochodne diplasmenylo-cholinysprzężone z glikolem polietylenowym (PEG) i zbadano ich wpływ na lipozomy.Opisano szybkość hydrolizy oraz szybkość uwalniania oraz kinetykę tworzenialipozomów DOPE stabilizowanych BVEP stosunków molowych BCEP/DOPE wynoszących1:99, 3:97 oraz 5:95. Zbadano widma 31P NMR, także dla układów z jonami Mn2+dla różnych wartości pH.
-
Nanoporous TiO2 electrode grown by laser ablation of titanium in air at atmospheric pressure and room temperature
PublicationRecently, fabrication of the nanoporous TiO2 photoelectrode on metal foils by means of sputtering of the Ti film on preheatedmetal substrate followed by the TiO2 deposition (doctor blade technique) and sintering represents the frequently applied technique. This is despite the relatively complicated procedure and number of parameters to be controlled in order to fabricate films of required properties. In this work an approach is...
-
Total cross section for low-energy electron scattering from formic acid, (HCOOH), molecules
PublicationTotal cross section (TCS) for low-energy electron scattering from formic acid molecules has been measured using electrostatic electron spectrometer working in linear transmission mode. Two local maxima centered around 1.7 eV and 7.8 eV have been observed and associated with resonant scattering processes.