Wyniki wyszukiwania dla: BIA%C5%81KA%20SSB

• 5-Thiocyanato-2′-deoxyuridine as a possible radiosensitizer: electron-induced formation of uracil-C5-thiyl radical and its dimerization

  Publikacja

  • M. Zdrowowicz
  • L. Chomicz
  • M. Żyndul
  • P. Wityk
  • J. Rak
  • T. Wiegand
  • C. Hanson
  • A. Adhikary
  • M. Sevilla

  - PHYSICAL CHEMISTRY CHEMICAL PHYSICS - Rok 2015

  In this work, we have synthesized 5-thiocyanato-2′-deoxyuridine (SCNdU) along with the C6-deuterated nucleobase 5-thiocyanatouracil (6-D-SCNU) and studied their reactions with radiation-produced electrons. ESR spectra in γ-irradiated nitrogen-saturated frozen homogeneous solutions (7.5 M LiCl in H2O or D2O) of these compounds show that electron-induced S–CN bond cleavage occurs to form a thiyl radical (dU-5-S˙ or 6-D-U-5-S˙) and...

  Pełny tekst do pobrania w serwisie zewnętrznym

• A comparative study of pentanol (C5 alcohol) and kerosene blends in terms of gas turbine engine performance and exhaust gas emission

  Publikacja

  • T. Suchocki
  • P. Kazimierski
  • P. Lampart
  • K. Januszewicz
  • T. Białecki
  • B. Gawron
  • A. Janicka

  - FUEL - Rok 2023

  The growing demand for sustainable and clean energy sources provides the incentive for the development of alternative fuels. Simultaneously, the development of gas turbine technologies with flexible fuel supply systems enables the use of alternative non-fossil fuels that can play key roles in contributing to global efforts in meeting emissions targets. This paper presents the current state of knowledge on the production and potential...

  Pełny tekst do pobrania w serwisie zewnętrznym

• Valorization of bio-based polyols synthesized via biomass liquefaction

  Dane Badawcze

  open access

  • A. Olszewski
  • P. Kosmela
  • Ł. Piszczyk

  As the properties of polyols have a huge impact on the properties of manufactured polyurethanes, this study aims to determine the influence of polyethylene glycols with different molecular masses on the course of the biomass liquefaction process and bio-polyol properties. The obtained polyols were characterized by rheological studies. To confirm the...

• Management of Dark Fermentation Broth via Bio Refining and Photo Fermentation

  Publikacja

  • K. Kucharska
  • P. Makoś-Chełstowska
  • E. Słupek
  • J. Gębicki

  - ENERGIES - Rok 2021

  Lignocellulose and starch-based raw materials are often applied in the investigations regarding biohydrogen generation using dark fermentation. Management of the arising post-fermentation broth becomes a problem. The Authors proposed sequential processes, to improve the efficiency of both hydrogen generation and by-products management carried under model conditions. During the proposed procedure, the simple sugars remaining in...

  Pełny tekst do pobrania w portalu

• Big Data from Sensor Network via Internet of Things to Edge Deep Learning for Smart City

  Publikacja

  • J. Balicki
  • H. Balicka
  • P. Dryja

  - Rok 2021

  Data from a physical world is sampled by sensor networks, and then streams of Big Data are sent to cloud hosts to support decision making by deep learning software. In a smart city, some tasks may be assigned to smart devices of the Internet of Things for performing edge computing. Besides, a part of workload of calculations can be transferred to the cloud hosts. This paper proposes benchmarks for division tasks between an edge...

  Pełny tekst do pobrania w serwisie zewnętrznym

• Synthesis and structural characterization of bio-based bis(cyclic carbonate)s for the preparation of non-isocyanate polyurethanes

  Publikacja

  • K. Rohde
  • H. Beneš
  • Z. Walterová
  • S. Abbrent
  • A. Eceiza
  • T. Calvo-Correas
  • J. Datta

  - Polymer Chemistry - Rok 2021

  Bio-based cyclic carbonates are of significant research interest as monomers for non-isocyanate polyurethane (NIPU) synthesis. This research describes the synthesis of a series of five-membered bis(cyclic carbonate)s using bio-based polyether polyols (PO3G) with different molecular weights (250, 650 and 1000 g mol−1) and carbon dioxide as green feedstocks. The utilization of CO2 as a source of carbon in the chemical reaction is...

  Pełny tekst do pobrania w serwisie zewnętrznym

• Synthesis and magnetic properties of (Ba,Bi)1.54Rh8O16 hollandite

  Publikacja

  • T. Klimczuk
  • W. Lee
  • H. Zandbergen
  • R. Cava
  • T. Klimczuk

  - MATERIALS RESEARCH BULLETIN - Rok 2004

  Pełny tekst do pobrania w serwisie zewnętrznym

• Synthesis and magnetic properties of (Ba,Bi)_1.54Rh_8O_16 hollandite.

  Publikacja

  • T. Klimczuk
  • W. Lee
  • H. W. Zandbergen
  • R. J. Cava

  - Rok 2004

  W pracy przedstawiono wyniki badań nad syntezą, strukturą, właściwościami elektrycznymi i magnetycznymi holandytu (Ba,Bi)_1.54Rh_8O_16. Dodanie bizmutu stabilizuje strukturę hollondytu Ba_xRh_8_O_16. Materiał jest Curie-Weiss paramagnetykiem. Nie zaobserwowano nadprzewodnictwa do temperatury 300mK.

• MODALITY corpus - SPEAKER 21 - COMMANDS C5

  Dane Badawcze

  • A. Czyżewski
  • B. Kostek
  • P. Bratoszewski
  • M. Szykulski
  • J. Kotus
  • S. Zaporowski
  • P. Spaleniak
  • P. Odya

  - seria: MODALITY corpus

  The MODALITY corpus is one of the multimodal database of word recordings in English. It consists of over 30 hours of multimodal recordings. The database contains high-resolution, high-framerate stereoscopic video streams and audio signals obtained from a microphone array and a laptop microphone. The corpus can be employed to develop an AVSR system,...

• MODALITY corpus - SPEAKER 01 - COMMANDS C5

  Dane Badawcze

  • A. Czyżewski
  • B. Kostek
  • P. Bratoszewski
  • M. Szykulski
  • J. Kotus
  • S. Zaporowski
  • P. Spaleniak
  • P. Odya

  - seria: MODALITY corpus

  The MODALITY corpus is one of the multimodal database of word recordings in English. It consists of over 30 hours of multimodal recordings. The database contains high-resolution, high-framerate stereoscopic video streams and audio signals obtained from a microphone array and a laptop microphone. The corpus can be employed to develop an AVSR system,...

• MODALITY corpus - SPEAKER 10 - COMMANDS C5

  Dane Badawcze

  • A. Czyżewski
  • B. Kostek
  • P. Bratoszewski
  • M. Szykulski
  • J. Kotus
  • S. Zaporowski
  • P. Spaleniak
  • P. Odya

  - seria: MODALITY corpus

  The MODALITY corpus is one of the multimodal database of word recordings in English. It consists of over 30 hours of multimodal recordings. The database contains high-resolution, high-framerate stereoscopic video streams and audio signals obtained from a microphone array and a laptop microphone. The corpus can be employed to develop an AVSR system,...

• MODALITY corpus - SPEAKER 03 - COMMANDS C5

  Dane Badawcze

  • A. Czyżewski
  • B. Kostek
  • P. Bratoszewski
  • M. Szykulski
  • J. Kotus
  • S. Zaporowski
  • P. Spaleniak
  • P. Odya

  The MODALITY corpus is one of the multimodal database of word recordings in English. It consists of over 30 hours of multimodal recordings. The database contains high-resolution, high-framerate stereoscopic video streams and audio signals obtained from a microphone array and a laptop microphone. The corpus can be employed to develop an AVSR system,...

• MODALITY corpus - SPEAKER 17 - COMMANDS C5

  Dane Badawcze

  • A. Czyżewski
  • B. Kostek
  • P. Bratoszewski
  • M. Szykulski
  • J. Kotus
  • S. Zaporowski
  • P. Spaleniak
  • P. Odya

  - seria: MODALITY corpus

  The MODALITY corpus is one of the multimodal database of word recordings in English. It consists of over 30 hours of multimodal recordings. The database contains high-resolution, high-framerate stereoscopic video streams and audio signals obtained from a microphone array and a laptop microphone. The corpus can be employed to develop an AVSR system,...

• MODALITY corpus - SPEAKER 27 - COMMANDS C5

  Dane Badawcze

  • A. Czyżewski
  • B. Kostek
  • P. Bratoszewski
  • M. Szykulski
  • J. Kotus
  • S. Zaporowski
  • P. Spaleniak
  • P. Odya

  - seria: MODALITY corpus

  The MODALITY corpus is one of the multimodal database of word recordings in English. It consists of over 30 hours of multimodal recordings. The database contains high-resolution, high-framerate stereoscopic video streams and audio signals obtained from a microphone array and a laptop microphone. The corpus can be employed to develop an AVSR system,...

• MODALITY corpus - SPEAKER 33 - COMMANDS C5

  Dane Badawcze

  • A. Czyżewski
  • B. Kostek
  • P. Bratoszewski
  • M. Szykulski
  • J. Kotus
  • S. Zaporowski
  • P. Spaleniak
  • P. Odya

  - seria: MODALITY corpus

  The MODALITY corpus is one of the multimodal database of word recordings in English. It consists of over 30 hours of multimodal recordings. The database contains high-resolution, high-framerate stereoscopic video streams and audio signals obtained from a microphone array and a laptop microphone. The corpus can be employed to develop an AVSR system,...

• MODALITY corpus - SPEAKER 32 - COMMANDS C5

  Dane Badawcze

  • A. Czyżewski
  • B. Kostek
  • P. Bratoszewski
  • M. Szykulski
  • J. Kotus
  • S. Zaporowski
  • P. Spaleniak
  • P. Odya

  - seria: MODALITY corpus

  The MODALITY corpus is one of the multimodal database of word recordings in English. It consists of over 30 hours of multimodal recordings. The database contains high-resolution, high-framerate stereoscopic video streams and audio signals obtained from a microphone array and a laptop microphone. The corpus can be employed to develop an AVSR system,...

• MODALITY corpus - SPEAKER 35 - COMMANDS C5

  Dane Badawcze

  • A. Czyżewski
  • B. Kostek
  • P. Bratoszewski
  • M. Szykulski
  • J. Kotus
  • S. Zaporowski
  • P. Spaleniak
  • P. Odya

  - seria: MODALITY corpus

  The MODALITY corpus is one of the multimodal database of word recordings in English. It consists of over 30 hours of multimodal recordings. The database contains high-resolution, high-framerate stereoscopic video streams and audio signals obtained from a microphone array and a laptop microphone. The corpus can be employed to develop an AVSR system,...

• Sustainable Strategy for Algae Biomass Waste Management via Development of Novel Bio-Based Thermoplastic Polyurethane Elastomers Composites

  Publikacja

  • E. Głowińska
  • O. Gotkiewicz
  • P. Kosmela

  - MOLECULES - Rok 2023

  This work concerns the waste management method of algae biomass wastes (ABW). For this purpose, we prepared bio-based thermoplastic polyurethane elastomer (bio-TPU) composites. Algae biomass wastes are derived from algal oil extraction of Chlorella vulgaris and from biomass of Enteromorpha and Zostera marina. ABWs were used in the bio-TPUs composites as a filler in the quantity of 1, 5, 10, and 15 wt.%. The bio-based composites...

  Pełny tekst do pobrania w portalu

• BIG PROBLEMS WITH BIG DATA

  Publikacja

  • K. Goczyła

  - TASK Quarterly - Rok 2020

  The article presents an overview of the most important issues related to the phenomenon called big data. The characteristics of big data concerning the data itself and the data sources are presented. Then, the big data life cycle concept is formulated. The next sections focus on two big data technologies: MapReduce for big data processing and NoSQL databases for big data storage.

  Pełny tekst do pobrania w portalu

• BBA Clinical

  Czasopisma

  ISSN: 2214-6474

• Big Data

  Czasopisma

  ISSN: 2167-6461 , eISSN: 2167-647X

• BJA Education

  Czasopisma

  ISSN: 2058-5349 , eISSN: 2058-5357

• Option/Bio

  Czasopisma

  ISSN: 0992-5945

• Via Atlantica

  Czasopisma

  ISSN: 1516-5159 , eISSN: 2317-8086

• BBA Advances

  Czasopisma

  eISSN: 2667-1603

• Bio-protocol

  Czasopisma

  eISSN: 2331-8325

• Detection of the Ag nanoparticles in Te-Bi-Ba-Oa glass

  Dane Badawcze

  open access

  • M. Łapiński

  The influence of the manufacturing parameters of tellurium-bismuth-barium glasses on the presence of silver nanoparticles was investigated. Glasses were annealed at 330, 335, 340, 345 and 350 degrees Celsius for 24 and 48 hours. Presence of the Ag nanoparticles was measured by XPS method. The growth of nanoparticles was observed along with the extension...

• Bio‑derived polyurethanes obtained by non‑isocyanate route using polyol‑based bis(cyclic carbonate)s—studies on thermal decomposition behavior

  Publikacja

  • P. Parcheta-Szwindowska
  • K. Rohde
  • J. Datta

  - JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY - Rok 2022

  Non-isocyanate polyurethanes (NIPUs) constitute one of the most prospective groups of eco-friendly materials based on their phosgene-free synthesis pathway. Moreover, one of the steps of their obtaining includes the use of carbon dioxide (CO 2 ), which allows for the promotion of the development of carbon dioxide capture and storage technologies. In this work, non- isocyanate polyurethanes were obtained via three-step synthesis...

  Pełny tekst do pobrania w portalu

• Bis(diisopropylammonium) thiosulfate and bis(tert-butylammonium) thiosulfate

  Publikacja

  • A. Okuniewski
  • J. Chojnacki
  • K. Kazimierczuk
  • B. Becker

  - ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS - Rok 2013

  Two new dialkylammonium thiosulfates, namely bis(diisopropylammonium) thiosulfate, 2C6H16N+S2O3 2-, (I), and bis(tert-butylammonium) thiosulfate, 2C4H12N+S2O3 2-, (II), have been characterized. The secondary ammonium salt (I) crystallizes with Z = 4, while the primary ammonium salt (II), with more...

  Pełny tekst do pobrania w serwisie zewnętrznym

• Big Data Research

  Czasopisma

  ISSN: 2214-5796

• Big Data & Society

  Czasopisma

  ISSN: 2053-9517

• Bio-Design and Manufacturing

  Czasopisma

  ISSN: 2096-5524 , eISSN: 2522-8552

• FEBS Open Bio

  Czasopisma

  ISSN: 2211-5463

• Bio-Medical Engineering

  Czasopisma

  ISSN: 0006-3398

• Revista Bio Ciencias

  Czasopisma

  ISSN: 2007-3380

• Frontiers in Big Data

  Czasopisma

  eISSN: 2624-909X

• Materials Today Bio

  Czasopisma

  eISSN: 2590-0064

• Big Earth Data

  Czasopisma

  ISSN: 2096-4471 , eISSN: 2574-5417

• Separate synthesis and evaluation of glucitol bis-phosphate and mannitol bis-phosphate, as competitive inhibitors of fructose bis-phosphate aldolases

  Publikacja

  • C. Mabiala-Bassiloua
  • M. Zwolinska
  • H. Therisod
  • J. Sygusch
  • M. Therisod

  - Bioorganic & Medicinal Chemistry Letters - Rok 2008

  Pełny tekst do pobrania w serwisie zewnętrznym

• 2,4-Bis[bis(diisopropylamino)phosphanyl]-1,2,3,4-tetraphosphabicyclo[1.1.0]butane

  Publikacja

  • A. Łapczuk-Krygier
  • K. Baranowska
  • J. Pikies

  - ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE - Rok 2008

  Pełny tekst do pobrania w serwisie zewnętrznym

• Bis(dithiobenzoato-k2S,S')bis(tetrahydrofuran-kO)magnesium(II)

  Publikacja

  • R. Grubba
  • W. Wojnowski
  • K. Kazimierczuk
  • E. Baum
  • J. Pikies

  - ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE - Rok 2006

  Tytułowy związek [Mg(C7H5S2)2(C4H8O)2] został otrzymany w reakcji PhMgBr z nadmiarem CS2. Jest to pierwszy kompleks magnezu zawierający dwa ligandy ditiobenzoesanowe. Kompleks posiada zniekształconą geometrię oktaedryczną.

  Pełny tekst do pobrania w serwisie zewnętrznym

• 2,4-Bis[bis(diisopropylamino)phosphanyl]-1,2,3,4-tetraphosphabicyclo[1.1.0]butane

  Publikacja

  • A. Łapczuk-Krygier
  • K. Kazimierczuk
  • J. Pikies

  - ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE - Rok 2008

  Tytułowy związek przybiera strukturę motylkową. Atomy azotu mają płaską geometrię, a atomy fosforu piramidalną.

  Pełny tekst do pobrania w portalu

• Bis(tri-tert-butoxysilanethiolato-kS)bis(pyrrolidine-kN)cobalt(II)

  Publikacja

  • A. Pladzyk
  • K. Kazimierczuk

  - ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE - Rok 2006

  Reakcja [Co{SSi(OtBu)3}2(NH3)]2 z pyrrolidyną prowadzi do otrzymania kompleksu [Co(C12H27O3SSi)2(C4H9N)2], gdzie atom kobaltu(II) jest koordynowany przez dwie reszty silanotiolanowe i dwie reszty pyrrolidyny. Specyficzne przestrzenne ułożenie wszystkich ligandów dodatkowo daje możliwość utworzenia dwóch wewnątrzcząsteczkowych wiązań wodorowych N-H***O.

  Pełny tekst do pobrania w serwisie zewnętrznym

• Enhanced photocatalytic, electrochemical and photoelectrochemical properties of TiO2 nanotubes arrays modified with Cu, AgCu and Bi nanoparticles obtained via radiolytic reduction

  Publikacja

  • M. Nischk
  • P. Mazierski
  • Z. Wei
  • K. SiuzdaK
  • N. Kouame
  • E. Kowalska
  • H. Remita
  • A. Zaleska-Medynska

  - APPLIED SURFACE SCIENCE - Rok 2016

  TiO2 nanotubes arrays (NTs), obtained via electrochemical anodization of Ti foil, were modified with monometallic (Cu, Bi) and bimetallic (AgCu) nanoparticles. Different amounts of metals’ precursors were deposited on the surface of NTs by the spin-coating technique, and the reduction of metals was performed via gamma radiolysis. Surface modification of titania was studied by EDS and XPS analysis. The results show that AgCu nanoparticles...

  Pełny tekst do pobrania w portalu

• Zbigniew Kaźmierczyk dr hab.

  Osoby

  Uniwersytet Gdanski

  Dr hab. Zbigniew Kaźmierczyk, profesor nadzwyczajny, literaturoznawca, pracuje w Zakładzie Historii Literatury Instytutu Filologii Polskiej na Wydziale Filologicznym Uniwersytetu Gdańskiego; kierownik Pracowni Literatury Etnogenetycznej, prezes Oddziału Gdańskiego Towarzystwa Literackiego im. Adama Mickiewicza i wiceprezes Pomorskiego Towarzystwa Filozoficzno-Teologicznego. Ukazał gnostycko-manichejski wymiar egzystencji w twórczości...

• Labirynt, Galeria BWA Lublin.

  Publikacja

  • J. Buczkowski

  - Rok 2010

  Katalog towarzyszący wystawom, które miały miejsce w galeriach BWA Lublin w 2009/2010 roku. Publikacja liczy 112 stron i zawiera teksty krytyczne w języku polskim i angielskim oraz 199 kolorowych reprodukcji (praca autora s.76). Wydawcą katalogu jest bwa lublin. ISBN 978-84-88458-13-2.

• Bis(ammonium) Zoledronate Dihydrate

  Publikacja

  • M. Sikorska
  • J. Chojnacki

  - Journal of Applied Crystallography - Rok 2013

  Neutralization of 2-(1-imidazole)-1-hydroxyl-1,1`-ethylidenediphosphonic acid (zoledronic acid) by an excess of ammonia yielded bis(ammonium) zoledronate dihydrate, {C5H8N2O7P2 2−, 2(H4N+), 2(H2O)}. The product is readily soluble in water and forms monocrystals for which the X-ray structural analysis was carried out. The zoledronic anion is of double negative charge due to deprotonation of three P–OH groups and protonation of the...

  Pełny tekst do pobrania w serwisie zewnętrznym

• Supramolecular structures formed by 2-aminopyridine derivatives. Part I. Hydrogenbonding networks via N-H...N interactions and the conformational polymorphism of N,N´-bis(2-piridyl)aryldiamines

  Publikacja

  • I. Bensemann
  • M. Gdaniec
  • T. Połoński

  - NEW JOURNAL OF CHEMISTRY - Rok 2002

  Otrzymano serię N,N´-bis(2-pirydylo)arylodiamin w postaci monokryształów. Zgodnie z oczekiwaniami, powstawały dwie odmiany polimorficzne. Forma EE z układem wiązań R22(8) figuruje jako jednowymiarowe taśmy. Stwierdzono, że ugrupowanie 2-aminopirydylowe stanowi synton supramolekularny za pomocą którego można projektować struktury w ciele stałym. Właściwości tego syntonu były badane z wykorzystaniem metod dyfrakcyjnych oraz spektroskopii...

• Bis(di-n-propylamine-κN)bis(tri-tert -butoxysilanethiolato-κS)chromium(II)

  Publikacja

  • A. Ciborska
  • K. Kazimierczuk
  • W. Wojnowski

  - ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE - Rok 2008

  Atom chromu w tytułowym kompleksie jest czterokrotnie koordynowany: przez dwa atomy siarki grup tri-tert-butoksysilanotiolanowych oraz dwa atomy azotu z dwóch cząsteczek di-n-propyloaminy. Atom Cr leży w centrum inwersji w pozycji Wyckoffa a (1/2, 1/2, 1/2).

  Pełny tekst do pobrania w portalu

• Description of the thermodynamic properties of BiH 5 and BiH 6 superconductors beyond the mean-field approximation

  Publikacja

  • M. Jarosik
  • E. Drzazga
  • I. Domagalska
  • K. Szczȩśniak
  • U. Stȩpień

  - Solid State Communications - Rok 2018

  Pełny tekst do pobrania w serwisie zewnętrznym