Filtry
wszystkich: 5003
-
Katalog
- Publikacje 4229 wyników po odfiltrowaniu
- Czasopisma 27 wyników po odfiltrowaniu
- Wydawnictwa 1 wyników po odfiltrowaniu
- Osoby 62 wyników po odfiltrowaniu
- Projekty 3 wyników po odfiltrowaniu
- Zespoły Badawcze 1 wyników po odfiltrowaniu
- Kursy Online 46 wyników po odfiltrowaniu
- Wydarzenia 3 wyników po odfiltrowaniu
- Dane Badawcze 631 wyników po odfiltrowaniu
wyświetlamy 1000 najlepszych wyników Pomoc
Wyniki wyszukiwania dla: Rome
-
The role of noble metals in TiO2 nanotubes for the abatement of parabens by photocatalysis, catalytic and photocatalytic ozonation
PublikacjaThe role of modified TiO2 nanotubes (TNTs) with noble metals was studied for photocatalysis, catalytic and photocatalytic ozonation of a paraben’s mixture. The TNTs were obtained by anodization and were modified by photodeposition with 0.25 mol% of Au, Pt or Pd. Results showed that solar photocatalysis led to higher degradation than UVA radiation, and under UVA radiation, the use of 3 Pt-TNTs (3 TNTs plates modified with Pt) and...
-
Role of research and development in internationalization of high-tech firms: Empirical results from Poland
PublikacjaThe article focuses on the significance of research and development (R&D) in driving the internationalization of Polish high-tech firms. R&D is essential for businesses to remain competitive and adapt their products to the specific requirements of different markets. The study aims to investigate the relationship between R&D and the internationalization process of high-tech firms based in Poland, with a focus on the innovation context....
-
CFD analysis of natural convection between two superposed fluids: role of corrugated bottoms
Publikacja -
Toward Enhanced Plant Immunity: Unveiling the Role of Brassinosteroids in Abiotic and Biotic Stress Response
Publikacja -
Mechanisms of Plant Natural Immunity and the Role of Selected Oxylipins as Molecular Mediators in Plant Protection
Publikacja -
The role of tricalcium aluminate and gypsum dehydration level in cement for effective air entrainment of concrete
Publikacja -
The role of purpose in life and social support in reducing the risk of workaholism among women in Poland
Publikacja -
The role of purpose in life and social support in reducing the risk of workaholism among women in Poland
Publikacja -
The Role and Importance of a Footbridge Suspended over a Highway in the Opinion of Its Users—Trabzon (Turkey)
Publikacja -
Occurrence of Depressive Symptoms Among Older Adults after a Stroke in the Nursing Home Facility
Publikacja -
The role of the LB structural loop and its interactions with the PDZ domain of the human HtrA3 protease
Publikacja -
A response to “Cardiovascular disease and obstructive sleep apnea: an underappreciated role for increased platelet activity?”
Publikacja -
Salt Stress Reveals a New Role for ARGONAUTE1 in miRNA Biogenesis at the Transcriptional and Posttranscriptional Levels
Publikacja -
The Role, Interdependencies, and Flows of Added Value Between Central and Eastern Europe, Germany, and China
Publikacja -
Revelations About Carotid Body Function Through its Pathological Role in Resistant Hypertension
Publikacja -
Suicidal thoughts in persons treated for alcohol dependence: The role of selected demographic and clinical factors
Publikacja -
Large-scale Rowe cell experimental study on coefficient of consolidation of coal mine tailings
Publikacja -
The role of MR imaging in detection of hepatic iron overload in patients with cirrhosis of different origins
Publikacja -
Fenomen homonimii międzyjęzykowej – rozważania językoznawcy [The phenomenon of interlingual homonymy – some reflections of a linguist]
Publikacja -
Organizational culture and coopetition: An exploratory study of the features, models and role in the Polish Aviation Industry
Publikacja -
Resources within Spiritual and Mystical Christian Traditions for the Care of Earth – our Common Home
Publikacja -
The Role of and the Place of Method Validation in the Quality Assurance and Quality Control (QA/QC) System
Publikacja -
The role of colour preattentive processing in human–computer interaction task efficiency: A preliminary study
Publikacja -
The role of background color, interletter spacing, and font size on preferences in the digital presentation of a product
Publikacja -
Solid Phase Photocatalytic Reaction on the Soot/TiO2 Interface: The Role of Migrating OH Radicals
Publikacja -
Platelets in fetal growth restriction: role of reactive oxygen species, oxygen metabolism, and aggregation.
PublikacjaFetal growth restriction (FGR) is mainly caused by failure of the uteroplacental unit. Theexact pathogenesis remains unclear. The cause is thought to be related to abnormal platelet activation,which may...
-
Role of Litsea cubeba Essential Oil in Agricultural Products Safety: Antioxidant and Antimicrobial Applications
Publikacja -
Detection of some volatile degradation products released during photoexposition of ranitidine in a solid state
PublikacjaRanitidine (RAN) is on top of the list of prescribed drugs, due to its popularity as a selective H2-receptor antagonist, which efficiently decreases the amount of acid produced in the stomach. RAN is not stable both in a solid state and in a solution, which creates manufacturing problems, requires appropriate storage conditions, and results in a short drug shelf-life. The aim of this work was to study the emission of volatile...
-
Aerobic Cytotoxicity of Aromatic N-Oxides: The Role of NAD(P)H:Quinone Oxidoreductase (NQO1)
Publikacja -
Evaluating the Role of Circulating Dendritic Cells in Methimazole-Treated Pediatric Graves’ Disease Patients
Publikacja -
The Role of Organic and Inorganic Amendments in Carbon Sequestration and Immobilization of Heavy Metals in Degraded Soils
Publikacja -
Evaluating the Role of Circulating Dendritic Cells in Methimazole-Treated Pediatric Graves’ Disease Patients
Publikacja -
Economic growth and role of medium and low tech industries versus high tech industries
PublikacjaRozdział w monografii stanowiący kompleksową analizę wpływu oraz roli sektora niskich oraz średnich technologii we wzroście gospodarczym. Rola tych 2 sektorów jest przeciwstawiona roli sektora wysokich technologii we wzroście gospodarczym. Autorzy przeprowadzają analizę dla krajów OECD.
-
Some adjustment and exploitation problems of the controllable pitch propeller pneumatic and hydraulic control systems
PublikacjaW artykule przedstawiono opis awarii układu regulacji pneumatyczno -hydraulicznego okrętowej śruby nastawnej, której skutkiem było uderzenie specjalistycznego statku pożarniczego w pirs paliwowy w Porcie Północnym w Gdańsku. Podjęte przez autora czynności, w tym analizy i komisyjnie przeprowadzony eksperyment, pozwoliły wyjaśnić przyczyny tego zdarzenia oraz ukazać pewne problemy na jakie powinni zwrócić uwagę projektanci i użytkownicy...
-
The role and the place of method validation in the Quality Assurance and Quality Control (QA/QC) System
PublikacjaOznaczanie analitów na coraz niższych poziomach stężeń w próbkach charakteryzujących się coraz bardziej złożonym składem matrycy to jeden z głównych kierunków rozwojowych analityki chemicznej. Jest to zadanie niezwykle trudne i skomplikowane, w związku z czym stanowi wielkie wyzwanie dla analityków i wymaga zwrócenia uwagi na problem kontroli i zapewnienia jakości uzyskiwanych wyników (ang. Quality Assurance/Quality Control - QA/QC).W...
-
The role of cytochrome P450 reductase (CPR) in metabolism of potent nitroacridine antitumor, C-1748
PublikacjaCelem pracy było poznanie molekularnego mechanizmu działania pochodnych 9-amino-1-nitroakrydyny. Zbadano przemiany enzymatyczne tych związków w różnych układach enzymatycznych: I. Szczurza frakcja mikrosomalna z reduktazą cytochromu P450. II. Rekombinantowe izoenzymy cytochromu P450 z wysokim i niskim poziomem reduktazy cytochromu P450. III. Frakcje mikrosomalne dzikiego typu oraz pozbawione genu kodującego reduktazę cytochromu...
-
How to influence the mesenchymal stem cells fate? Emerging role of ectoenzymes metabolizing nucleotides
Publikacja -
Skin cancer, including related pathways and therapy and the role of luteolin derivatives as potential therapeutics
Publikacja -
Comparative control of the bioactivity of some frequently consumed vegetables subjected to different processing conditions
PublikacjaCelem prowadzonych badań było określenie wpływu warunków obróbki przed spożyciem na własciwości przeciwutleniające białej i czerwonej cebuli oraz czosnku poddanym obróbce poprzez gotowanie i blanszowanie. Do określenia poziomu aktywności przeciwutleniającej wykorzystano testy ABTS, DPPH, FRAP i CUPRAC.
-
Effect of lysozyme or nisin on survival of some bacteria treated with high pressure at subzero temperature
PublikacjaCelem pracy było określenie wrażliwości gramujemnych i gramdodatnich bakterii na działanie ciśnienia 193MPa w temp. -20°C w obecności lizozymu lub nizyny. Stwierdzono, że połączone działanie ciśnienia i badanych substancji przeciwdrobnoustrojowych na zawiesiny bakterii Escherichia coli i Staphylococcus aureus powodowało większy stopień inaktywacji komórek niż suma efektów wywieranych przez pojedyncze czynniki.
-
Some Common Medicinal Plants with Antidiabetic Activity, Known and Available in Europe (A Mini-Review)
Publikacja -
Optimum Geometry and Stress Control of Deformed Double Layer Dome for Gravity and Lateral Loads
Publikacja -
Role of Myeloid-derived suppressor cell (MDSC) in autoimmunity and its potential as a therapeutic target
Publikacja -
Role patterns in IT projects teams - design of a selection module using fuzzy logic techniques
PublikacjaPresented paper introduces an approach based on usage of role patterns and modelling by the use of fuzzy logic tool for selection process with limitation to the area of IT projects environment. The article shows a concept of role patterns structures and their further usage in process of forming a fuzzy model dedicated to candidate assessment process support
-
The Influence of Microstructure on the Passive Layer Chemistry and Corrosion Resistance for Some Titanium-Based Alloys
PublikacjaThe effect of microstructure and chemistry on the kinetics of passive layer growth and passivity breakdown of some Ti-based alloys, namely Ti-6Al-4V, Ti-6Al-7Nb and TC21 alloys, was studied. The rate of pitting corrosion was evaluated using cyclic polarization measurements. Chronoamperometry was applied to assess the passive layer growth kinetics and breakdown. Microstructure influence on the uniform corrosion rate of these alloys...
-
Sanctions and their role in preventing the appropriation of the creditor’s property rights in bankruptcy proceedings–the case of Poland
PublikacjaThe aim of this paper is to fill the cognitive gap regarding the role of sanc-tions in the protection of a creditor’s property rights in the event of an entrepreneur insolvency. The impact of sanctions on transaction costs, including their identifica-tion and types, as well as the impact on the protection of creditor rights, has been poorly recognized in the subject literature to date. This article investigates...
-
The role of stakeholders on rejection of bankruptcy applications in the case of “poverty” of the estate: A Polish case study
PublikacjaThe aim of this article is to supplement the Law and Economics area of science with regard to the scope of the ex ante effectiveness of bankruptcy law using the example of Poland. Bankruptcy law is effective in the ex ante stage when it eliminates from the market insolvent entrepreneurs who cannot even afford to cover the costs of bankruptcy proceedings. In these cases, the bankruptcy court should dismiss the petition for bankruptcy...
-
Role of MnO in manganese–borate binary glass systems: a study on structure and thermal properties
PublikacjaStructural and thermal properties of x MnO−(100−x)B2O3 (where x=40, 50 and 60 mol%) glass samples have been investigated with the employment of various techniques. Fourier transform infrared spectroscopy results revealed the influence of MnO on glass matrix. Decrease of B–O bond-related band intensities has been observed. MnO addition was found to introduce broken [BO2O−]n chains. Differential scanning calorimetry (DSC) measurements...
-
Acoustic field and the entropy mode induced by it in a waveguide filled with some non-equilibrium gases
PublikacjaThe non-linear propagation of an acoustic beam in a rectangular waveguide is considered. The medium of sound propagation, is a gas where thermodynamically non-equilibrium processes take place: such as exothermic chemical reactions or excitation of vibrational degrees of a molecule’s freedom. The incident and reflected compounds of the acoustic field do not interact in the leading order in the case of periodic weakly nonlinear sound...
-
Photoinactivation of Staphylococcus aureus using protoporphyrin IX: the role of haem-regulated transporter HrtA
PublikacjaLight- and photosensitiser-based antimicrobial photodynamic therapy is a very promising approach to the control of microbial infections. How the phenotypic features of a microorganism affect its response to photosensitiser-based photokilling represents an area of substantial research interest. To understand the mechanisms governing the phenomenon of a strain-dependent response to photodynamic inactivation (PDI), we analysed the...