adsorption and ion exchange

... 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 oligopeptid...

Ngày tải lên: 12/09/2015, 10:22

... 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 -He...

Ngày tải lên: 16/02/2014, 20:20

... 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...

Ngày tải lên: 27/02/2014, 05:20

... 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 -He...

Ngày tải lên: 05/03/2014, 23:20

... 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...

Ngày tải lên: 07/03/2014, 05:20

... 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...

Ngày tải lên: 15/03/2014, 07:20

... 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 samp...

Ngày tải lên: 15/03/2014, 23:08

... 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-termina...

Ngày tải lên: 16/03/2014, 18:20

... 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 compl...

Ngày tải lên: 23/03/2014, 06:20

... 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 MBPap...

Ngày tải lên: 23/03/2014, 21:20

... 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...

Ngày tải lên: 31/03/2014, 07:20

Ngày tải lên: 01/04/2014, 10:08