Filters
total: 7657
-
Catalog
- Publications 3892 available results
- Journals 1918 available results
- Conferences 2 available results
- Publishing Houses 19 available results
- People 71 available results
- Projects 73 available results
- Laboratories 1 available results
- e-Learning Courses 35 available results
- Events 16 available results
- Open Research Data 1630 available results
displaying 1000 best results Help
Search results for: AZO DYE
-
Ag modified ZnO microsphere synthesis for efficient sonophotocatalytic degradation of organic pollutants and CO2 conversion
PublicationThe synthesis and design of non-precious and efficient sonophotocatalyts by an environment friendly technique are requisites for solar energy conversion and environmental remediation. This work reports the preparation of Ag/ZnO microspheres with different Ag contents through deposition–precipitation method for pollutant degradation and CO2 conversion. Detail structural investigation reveals that ZnO microspheres and Ag-ZnO microspheres...
-
Highly Reliable Passive RFID-Based Inductor–Capacitor Sensory System Strengthened by Solvatochromism for Fast and Wide-Range Lactate Detection
PublicationA passive radio frequency-identification-based inductor-capacitor (LC) lactate sensory system with a specific dye-containing interdigitated capacitor (IDC) in which the sensing signal is amplified by the solvatochromic effect is proposed. When a lactate solution contacts the IDC of the LC lactate sensor, the capacitance of the IDC changes, changing the resonance frequency of the sensor. This changes the oscillation frequency of...
-
Procesy i efektywność usuwania zanieczyszczeń z odcieków ze składowisk odpadów komunalnych w oczyszczalniach hydrofitowych
PublicationOczyszczanie odcieków z SOK jest jednym z najbardziej istotnych problemów ekologicznych na świecie. Odprowadzenie odcieków do oczyszczalni ścieków komunalnych jest przeważnie niemożliwe, ze względu na ich zmienną ilość oraz skład, bardzo wysokie stężenia ChZT i azotu amonowego, a także obecność trwałych zanieczyszczeń organicznych (TZO) oraz metali ciężkich. Najlepszym rozwiązaniem jest oczyszczanie wód odciekowych na terenie składowiska....
-
Maciej Fronczak dr
PeopleDr. Maciej Fronczak received his scientific experience and education at the Faculty of Chemistry, University of Warsaw (Poland). He obtained his B.Sc. in 2012, M.Sc. in 2014, and Ph. D. in 2019. His research was focused on novel functional materials, applied in adsorption and catalysis. Since 2019 he has been an assistant professor at the Department of Molecular Engineering, Faculty of Process and Environmental Engineering, Lodz...
-
Mechanism of Reduced Sintering Temperature of Al2O3–ZrO2 Nanocomposites Obtained by Microwave Hydrothermal Synthesis
PublicationA novel method to obtain Al2O3–ZrO2 nanocomposites is presented. It consists of the co-precipitation step of boehmite (AlO(OH)) and ZrO2, followed by microwave hydrothermal treatment at 270 ◦ C and 60 MPa, and by calcination at 600 ◦ C. Using this method, we obtained two nanocomposites: Al2O3–20 wt % ZrO2 and Al2O3–40 wt % ZrO2. Nanocomposites were characterized by Fourier transformed infrared spectroscopy, Raman spectroscopy,...
-
Unveiling the Pool of Metallophores in Native Environments and Correlation with Their Potential Producers
PublicationFor many organisms, metallophores are essential biogenic ligands that ensure metal scavenging and acquisition from their environment. Their identification is challenging in highly organic matter rich environments like peatlands due to low solubilization and metal scarcity and high matrix complexity. In contrast to common approaches based on sample modification by spiking of metal isotope tags, we have developed a two-dimensional...
-
O możliwości spawania elementów kształtowych giętych na zimno ze stali typu S355
PublicationCelem pracy jest ocena wpływu gięcia na zimno profili na własności spoin usytuowanych w rejonie gięcia. Praca obejmuje opis tych zagadnień z punktu widzenia budowy strukturalnej i warunków sprzyjających procesowi starzenia jak i technologii spawania w odniesieniu do stali S355. Własności mechaniczne elementów giętych na zimno są niehomogeniczne wzdłuż obwodu z powodu różnic w umocnieniu powstającego w trakcie gięcia na zimno. w...
-
De Gruyter
Publishing Houses -
Ktema: Civilisations de l'Orient, de la Grèce et de Rome antiques
Journals -
Asclepio. Revista de Historia de la Medicina y de la Ciencia
Journals -
Anales de la Facultad de Medicina-Universidad de la Republica Uruguay
Journals -
Revue de Stomatologie de Chirurgie Maxillo-faciale et de Chirurgie Orale
Journals -
Revista de Investigacion Educativa de la Escuela de Graduados en Educacion
Journals -
Revista de la Facultad de Agronomia de la Universidad del Zulia
Journals -
The Concept of a Methodology for Selecting the Optimal Parameters of Heat Received from a Nuclear Power Plant Operating in a Partial Cogeneration Mode
PublicationThe paper presents the concept of the objective function which is to allow the selection of optimal parameters of the district heating system using a nuclear power plant operating in partial cogeneration mode. The concept is based on research carried out a number of years ago. The size of annual expenses was proposed as the objective function, which allows to compare the operation of a nuclear power plant in partial cogeneration...
-
Desmuramylopeptydy - struktura i aktywność biologiczna = Desmuramylpeptide - structure and biological activity
PublicationWśród fragmentów bakteryjnych ścian komórkowych, ktore wzbudzają duże zainteresowanie, są tak zwane desmuramylopeptydy. Są to cząsteczki nie zawierające reszty kwasu muraminowego. W niniejszym artykule opisano desmuramylopeptydy, które z uwagi na swoje właściwości farmakologiczne, takie jak stymulowanie niespecyficznej odporności przeciwbakteryjnej, aktywność przeciwwirusową i przeciwnowotworową oraz synergistyczne oddziaływanie...
-
Personal adaptive tuning of mobile computer audio
PublicationAn integrated methodology for enhancing audio quality in mobile computers is presented. The key features are adaptation of the characteristics of the acoustic track to the changing conditions and to the user's individual preferences. Original signal processing algorithms are introduced, which concern: linearization of frequency response, dialogue intelligibility enhancement and dynamics processing tuned up to the user's preferences....
-
BULLETIN DE LA SOCIETE GEOLOGIQUE DE FRANCE
Journals -
Bulletin de la Société d'Egyptologie de Genève
Journals -
Annales de Didactique et de Sciences Cognitives
Journals -
Demófilo. Revista de Cultura Tradicional de Andalucia
Journals -
Croquis, de arquitectura y de diseño (El)
Journals -
Archipiélago: Cuadernos de Crítica de la Cultura
Journals -
Bulletin de la Société française de numismatique
Journals -
Ilu: revista de Ciencias de las religiones
Journals -
Boletin de la Asociacion de Geografos Espanoles
Journals -
BULLETIN DE LA SOCIETE MATHEMATIQUE DE FRANCE
Journals -
BOLETIN DE LA SOCIEDAD BOTANICA DE MEXICO
Journals -
BULLETIN DE L ACADEMIE VETERINAIRE DE FRANCE
Journals -
Anais de História de Além-Mar (Lisboa)
Journals -
Príncipe de Viana (Pamplona, Gobierno de Navarra)
Journals -
Arenal. Revista de Historia de las Mujeres
Journals -
Boletin de la Sociedad Argentina de Botanica
Journals -
Bulletin de l’école Française de l’Extrême Orient
Journals -
Mélanges de l'École française de Rome. Antiquité
Journals -
BULLETIN DE L ACADEMIE NATIONALE DE MEDECINE
Journals -
Recherches de théologie et de philosophie médiévales
Journals -
Journal de Theorie des Nombres de Bordeaux
Journals -
Bulletin de la Societe Linneenne de Lyon
Journals -
Anales de Geografia de la Universidad Complutense
Journals -
Documentacion de las Ciencias de la Informacion
Journals -
RBGN-Revista Brasileira de Gestao de Negocios
Journals -
Estudios de Linguistica-Universidad de Alicante-ELUA
Journals -
CIAN-Revista de Historia de las Universidades
Journals -
Anuario de la Escuela de Historia Virtual
Journals -
Granja-Revista de Ciencias de la Vida
Journals -
URVIO-Revista Latinoamericana de Estudios de Seguridad
Journals -
Revista Mexicana de Analisis de la Conducta
Journals -
Revista de la Facultad de Trabajo Social
Journals -
Revista de Obstetricia y Ginecologia de Venezuela
Journals