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Search results for: SDI
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Progress in non-isocyanate polyurethanes synthesized from cyclic carbonate intermediates and di- or polyamines in the context of structure–properties relationship and from an environmental point of view
PublicationCommercially, polyurethanes are produced by the reaction of diisocyanates, polyols (polyester or polyether) and low molecular weight chain extender. Toxicity, moisture sensitivity and phosgene-based synthesis of diisocyanates resulted in investigations focused on obtaining the non-isocyanate polyurethanes (NIPUs). This work presents the review of synthesis and structure–properties relationship of non-isocyanate polyurethanes obtained...
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Bollettino di studi latini
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Rivista Italiana di Musicologia
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Teoria: Rivista di Filosofia
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RIVISTA DI LETTERATURA ITALIANA
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Rivista di archeologia cristiana
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Studi di grammatica Italiana
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Rivista di studi liguri
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Antologia di Belle Arti
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Rivista di storia economica
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Xenia: Semestrale di antichità
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Studi di lessicografia Italiana
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Studi di filologia Italiana
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Ricerche di storia dell'arte
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Annali di studi religiosi
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Rivista di Studi Ungheresi
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Rivista di grammatica generativa
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Taras: rivista di archeologia
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Annali di storia dell’esegesi
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Rivista di Psicolinguistica Applicata
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Ricerche di Storia Politica
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Problemi di critica goldoniana
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Rivista Italiana di dialettologia
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Rivista Italiana di onomastica
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Rivista di Scienze Preistoriche
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Giornale italiano di filologia
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Giornale Italiano di Psicopatologia
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Holocaust-Studii si Cercetari
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Giornale Italiano di Cardiologia
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Giornale Italiano di Endodonzia
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REDIA-GIORNALE DI ZOOLOGIA
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Giornale Italiano di Nefrologia
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Annali dell'Universita di Ferrara
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Rassegna Italiana di Criminologia
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Ricerche di S-Confine
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Sguardo-Rivista di Filosofia
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Giornale di Storia Costituzionale
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Rivista Teologica di Lugano
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Giornale Italiano di Psicologia
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Rivista di Studi Militari
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Materiale si Cercetari Arheologice
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Administratie si Management Public
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Rassegna Italiana di Sociologia
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Rivista Italiana di Telerilevamento
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Rivista di Psicologia Clinica
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Annali Italiani di Chirurgia
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Zn(II) and Cd(II) coordination polymers with tri-tert-butoxysilanethiol and bipyridines. Synthesis, crystal structure and spectroscopy
PublicationTrzy nowe silanotiolany cynku(II) I kadmu(II) [Zn{SSi(OtBu)3}2(μ-bpea) •CH3CN]n 1, [Cd{SSi(OtBu)3}2(μ -bpea) •2CHCl3]n 2 oraz [Cd{SSi(OtBu)3}2(μ -bpey)•C7H8]n 3 otrzymane z użyciem pochodnych bipirydylu [bpea = 1,2-bis(4-pyridyl)etan and bpey = 1,2-bis(4-pyridyl)etylen] zostały zsyntetyzowane i strutkualnie scharakteryzowane przy użyciu rentgenografii strukturalnej XRD. Ich budowa krystaliczna została dodatkowo potwierdzona przy...
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Synthesis and characterization of novel aliphatic polyurethanes for tissue engineering applications
PublicationSummarizing, in this thesis was described the synthesis of novel PUR system, which was obtained by using aliphatic diisocyanate (HDI), amorphous macrodiol (PEBA) and chain extender (BDO). This PUR system was established as suitable for TE purpose and successfully modified with AA, which as expected improved its biocompatibility. According to this, AA-modified HDI-based PURs is the PUR system ready for further studies including...
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Semi-definite programming and quantum information
PublicationThis paper presents a comprehensive exploration of semi-definite programming (SDP) techniques within the context of quantum information. It examines the mathematical foundations of convex optimization, duality, and SDP formulations, providing a solid theoretical framework for addressing optimization challenges in quantum systems. By leveraging these tools, researchers and practitioners can characterize classical and quantum correlations,...
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REALIZACJA INTERFEJSU RADIOWEGO OFDM W TECHNOLOGII RADIA PROGRAMOWALNEGO DO ZASTOSOWAŃ WOJSKOWYCH
PublicationMetoda wielodostępu OFDM, jest stosowana obecnie w wielu standardach łączności radiowej, w tym w standardzie IEEE802.11p, który jest przewidziany do realizacji transmisji danych pomiędzy pojazdami, oraz pomiędzy pojazdami i infrastrukturą znajdującą się w pobliżu drogi. Technologia radia programowalnego (ang. Software Defined Radio) umożliwia realizacje urządzeń pracujących z tą metodą wielodostępu. W referacie zaprezentowano oprogramowanie...