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adsorption and ion exchange

Engineering of oligopeptide modified surface for metal ion adsorption and sensing applications

Engineering of oligopeptide modified surface for metal ion adsorption and sensing applications

... ENGINEERING OF OLIGOPEPTIDE- MODIFIED SURFACE FOR METAL ION ADSORPTION AND SENSING APPLICATIONS BI XINYAN (M Eng.) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF CHEMICAL ... applications of oligopeptide- modified surfaces for the adsorption of metal ions and the fabrication of metal ion sensors is that oligopeptides with specific sequences need to be immobilized on the surface ... review 2.1 Interactions between metal ions and oligopeptides 2.1.1 Formation of oligopeptide- metal complex in solution 2.1.2 Formation of oligopeptide- metal complex on solid surfaces 2.1.3 Molecular...
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Tài liệu HEALTH CONTINUUM AND DATA EXCHANGE IN BELGIUM AND IN THE NETHERLANDS docx

Tài liệu HEALTH CONTINUUM AND DATA EXCHANGE IN BELGIUM AND IN THE NETHERLANDS docx

... Health Continuum and Data Exchange in Belgium and in the Netherlands Francis H Roger France et al (Eds.) IOS Press, 2004 21 A Nation-Wide Project for the Revision of the Belgian Nursing Minimum Dataset: ... and in the Netherlands, IOS Press, 2002, 93 F.H Roger France and M Bangels Norms for Telematics in Health Care : Priorities in Belgium (in E -Health in Belgium and in the Netherlands, IOS 2002, ... Author Index 125 Health Continuum and Data Exchange in Belgium and in the Netherlands Francis H Roger France et al (Eds.) IOS Press, 2004 The Added Value of a Process Oriented Hospital Information...
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Tài liệu Module 6: Integrating ISA Server 2004 and Microsoft Exchange Server pdf

Tài liệu Module 6: Integrating ISA Server 2004 and Microsoft Exchange Server pdf

... Integrating ISA Server and Exchange Server to Secure SMTP Traffic How ISA Server Secures SMTP Traffic Use Mail Publishing Wizard to publish SMTP Servers Exchange Front-End Server ISA Server Exchange ... Access for POP3 and IMAP4 Clients Multimedia: Connecting MAPI Clients to Exchange Server Through a Firewall How ISA Server Secures Outlook RPC Connections ISA Server Exchange Servers Exchange UUID=2000 ... Internet How SMTP Filtering Works Is the … Command allowed? Exchange Front-End Server Command length allowed? SMTP Server Exchange Back-End Servers ISA Server EHLO contoso.com Mail from: Ben@contoso.com...
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Health Continuum and Data Exchange in Belgium and in the Netherlands doc

Health Continuum and Data Exchange in Belgium and in the Netherlands doc

... Health Continuum and Data Exchange in Belgium and in the Netherlands Francis H Roger France et al (Eds.) IOS Press, 2004 21 A Nation-Wide Project for the Revision of the Belgian Nursing Minimum Dataset: ... and in the Netherlands, IOS Press, 2002, 93 F.H Roger France and M Bangels Norms for Telematics in Health Care : Priorities in Belgium (in E -Health in Belgium and in the Netherlands, IOS 2002, ... Author Index 125 Health Continuum and Data Exchange in Belgium and in the Netherlands Francis H Roger France et al (Eds.) IOS Press, 2004 The Added Value of a Process Oriented Hospital Information...
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Báo cáo khoa học: Implication for buried polar contacts and ion pairs in hyperthermostable enzymes pot

Báo cáo khoa học: Implication for buried polar contacts and ion pairs in hyperthermostable enzymes pot

... contacts and ion pairs were reviewed by distinguishing between the inside polar contacts and the total intramolecular polar contacts, and by evaluating their contribution as molecular determinants for ... areas of amino acid residues forming inter- and intrahelix ion pairs are ˚ ˚ 39.5 A2 and 98.9 A2 per residue, respectively This suggests the internal location of interhelix ion pairs in the molecule ... thermostability of proteins [14] 4014 Evaluating buried polar contacts and ion pairs as structural elements related to the thermal stability Because intermolecular and intramolecular polar interactions such...
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Bonds convertible into new shares and/or exchangeable into existing shares of ACCOR ppt

Bonds convertible into new shares and/or exchangeable into existing shares of ACCOR ppt

... choose between: • the conversion of Bonds into new shares; • the exchange of Bonds into existing shares; or • the delivery of a combination of new and existing shares All Bondholders having the ... Translation into English for information purposes only - Original in French ACCOR PRINCIPAL CHARACTERISTICS OF THE BONDS CONVERTIBLE INTO NEW SHARES AND/OR EXCHANGEABLE INTO EXISTING ACCOR SHARES ... terms of Paragraph 2.3.7.6 “Events of Default” CONVERSION AND/OR EXCHANGE OF THE BONDS FOR SHARES OF ACCOR The Bondholders may require that the Bonds be converted and/or exchanged into shares, ...
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Adsorption and desorption of cd

Adsorption and desorption of cd

... example, 23% of Cd was adsorbed at 15 min, while 32%, 37%, and 55% of Cd was adsorbed at reaction times of 24 h, days, and Fig Percent Cd adsorption by the phosphate-treated goethite () and untreated ... effectively release Cd from the goethite particle surface and prevent readsorption of Cd (Farrah and Pickering, 1978) In the present work, we focused on the samples with nearly 100% Cd adsorption; in ... in the presence of phosphate, indicative of enhanced Cd adsorption The adsorption of Cd did not reach equilibrium after weeks of reaction in the absence of phosphate; however, for the 670 K Wang,...
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Báo cáo khoa học: Chain initiation on type I modular polyketide synthases revealed by limited proteolysis and ion-trap mass spectrometry doc

Báo cáo khoa học: Chain initiation on type I modular polyketide synthases revealed by limited proteolysis and ion-trap mass spectrometry doc

... Weiss V & Glocker MO (1999) Identification of linker regions and domain borders of the transcription activator protein NtrC from Escherichia coli by limited proteolysis, in-gel digestion, and mass ... corresponding to each of the fractions are shown in Table The precise location and identity of each digestion fragment were assigned by mass mapping in combination with N-terminal sequencing, and ... Propionyl-CoA/n-butyryl-CoA incubation with intact and digested DKS Purified DKS was subjected to limited tryptic proteolysis under various conditions as described in Experimental procedures Domain and multidomain FEBS...
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Báo cáo khoa học: Roles of adenine anchoring and ion pairing at the coenzyme B12-binding site in diol dehydratase catalysis pptx

Báo cáo khoa học: Roles of adenine anchoring and ion pairing at the coenzyme B12-binding site in diol dehydratase catalysis pptx

... the phosphate group of cobalamin (Fig 1C) [18] Residues involved in coenzyme B12 binding In this article, we report the roles of adenine anchoring and ion pairing at the AdoCbl-binding site in ... suggesting that the oxidation of cob(II)alamin accompanies the inactivation of the Kb135A holoenzyme during catalysis Upon denaturation of the complex after 30 of incubation, the spectrum of enzyme-bound ... interaction with N3 The O2 inactivation of the holoenzyme occurs only in the absence of substrate The inactivation mechanism remains unclear at present, and the identification of the inactivation products...
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Báo cáo khoa học: Prevalent conformations and subunit exchange in the biologically active apoptin protein multimer potx

Báo cáo khoa học: Prevalent conformations and subunit exchange in the biologically active apoptin protein multimer potx

... mechanism of apoptin protein as they provide a means of identifying the essential conformations in the apoptin multimer Materials and methods c (in mgặmL)1), M is the molecular mass of MBPapoptin (55.8 ... nitrilotriacetate/agarose, and uorescence of the binding and nonbinding fractions was measured We determined the amount of MBPapoptin-FM incorporated into MBPapoptin-H6 by measuring the ratio of FM vs Trp uorescence in ... by the presence of an ể FEBS 2003 Conformation and subunit exchange in apoptin (Eur J Biochem 270) 3625 Fig Apoptin protein multimers exchange subunits (A) MBPapoptin, colabelled with IA and...
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Báo cáo khoa học: Azotobacter vinelandii rhodanese Selenium loading and ion interaction studies potx

Báo cáo khoa học: Azotobacter vinelandii rhodanese Selenium loading and ion interaction studies potx

... from Azotobacter vinelandii highlights the evolutionary relationship between the rhodanese and phosphatase enzyme families J Mol Biol 298, 691–704 Ó FEBS 2003 Rhodanese interaction with ions and ... ppm) on conversion of the enzyme from the E to the ES form on addition of thiosulfate ions (E/thiosulfate, : 10) (C) Ó FEBS 2003 Rhodanese interaction with ions and selenium loading (Eur J Biochem ... Ó FEBS 2003 Rhodanese interaction with ions and selenium loading (Eur J Biochem 270) 4209 Materials and methods Preparation of the protein The plasmid pQER1 [14],...
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