sarthel city of silver
Photocatalytic bactericidal activity of silver-sensitized titanium dioxide on Micrococcus lylae
... complexity of cell wall Silver ion (Ag+) is a bactericidal agent (Pedahzur et al., 1995) The binding of Ag+ and respiratory enzymes initiates changes in permeability of plasma membranes of bacteria ... number of active sites on TiO2 surface that available for oxidation decreased Moreover, addition of a high dose of TiO2 increased the opacity and decreased light penetration by scattering of photons, ... standard deviation of independent triplicates - 49 - Journal of Water and Environment Technology, Vol.3, No.1, 2005 Effect of Ag content in photocatalysts Bactericidal activities of the three photocatalysts...
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A Plasmonic Photocatalyst Consisting of Silver NanoparticlesEmbedded in Titanium Dioxide
... below a wavelength of 340 nm in curve (a) of Figure is associated with the optical band gap of TiO2 In curve (b), a peak indicating the presence of an LSP for the sample made of TiO2 on Ag NPs ... eventually a 10 nm thick layer of silver oxide (AgO) at room temperature Such values were already measured employing time -of- flight secondary ion mass spectroscopy (TOF-SIMS).16 The result strongly ... photocatalysis The idea of plasmonic photocatalysis is as follows TiO2 of anatase phase is a semiconductor with a band gap of 3.26 eV,12 so near UV irradiation can excite pairs of electrons and holes...
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Tài liệu Pulmonary tuberculosis among health care workers at two designated DOTS Centers in urban city of Ibadan, Nigeria docx
... within Ibadan metropolis Ibadan is the capital city of Oyo State of Nigeria with a population of about five million6 The TB laboratory of the Department of Medical Microbiology and Parasitology is ... Republic of Nigeria Official Gazette Legal notice of publication of 2006 census final results Abuja, Nigeria: Federal Government of Nigeria; 2009, vol (96) p 38-9 Enarson DA Laboratory diagnosis of ... isolation of M tuberculosis in the Southwestern part of the country It is supported by Damien Foundation, Belgium through the NTCP of the Federal Ministry of Health, Abuja Study population: Of the...
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Tài liệu Bringing Social Impact Bonds to New York City: The City of New York pdf
... guarantee a portion of the investment; • MDRC oversees the day-to-day implementation of the project and manages the Osborne Association and Friends of Island Academy, the two non-profit service providers ... Association and Friends of Island Academy will deliver the intervention through trained facilitators working closely with DOE and DOC staff – Part of Mayor’s Young Men’s Initiative and the City s commitment ... leading non-profit • The Goldman Sachs loan to MDRC will ensure successful implementation of the ABLE program at Rikers • Bloomberg Philanthropies will make a grant to MDRC in the amount of $7.2 million...
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Tài liệu The King''''s Post Being a volume of historical facts relating to the Posts, Mail Coaches, Coach Roads, and Railway Mail Services of and connected with the Ancient City of Bristol from 1580 to the present time pdf
... extension of Palmer's plan from the merchants,[Pg 40] tradesmen, shopkeepers in the city of Bristol, Common Council of the city of Bristol, Mayor, Burgesses and Commonality of the city of Bristol, ... farmer of the Post Office, furnished to the Secretary of State "a perfect list" of all officers in the Post Office According to this list there were eight Clerks of the Roads, viz.:—Two of the ... branch of the public service in which he was engaged in the Post Office of this city of Bristol, from whence he was removed to the Metropolitan Office in Lombard Street, on the recommendation of...
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Tài liệu FEMA Public Assistance Grant Funds Awarded to the City of Pompano Beach, Florida - Hurricane Wilma docx
... DHS www.oig.dhs.gov DA-12-16 OFFICE OF INSPECTOR GENERAL Department of Homeland Security Exhibit Schedule of Projects Audited October 28, 2005, to July 20, 2011 City of Pompano Beach, Florida FEMA ... copies of this report, please call the Office of Inspector General (OIG) at (202)254-4100, fax your request to (202)254-4305, or e-mail your request to our OIG Office of Public Affairs at DHS-OIG.OfficePublicAffairs@dhs.gov ... Wilma hit the City of Pompano Beach, Florida The City received $58,375 of FEMA funding under three small projects to complete permanent repairs to damaged facilities However, the City could not...
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Tài liệu Báo cáo khoa học: Molecular and cellular specificity of post-translational aminoacyl isomerization in the crustacean hyperglycaemic hormone family docx
... strong immunostaining of CHH and VIH may coincide with a weak or null mRNA labelling and vice versa [26] The existence of a sixth type of cell, producing a mixture of l-epimers of CHH and VIH had ... Speci city assays Direct ELISA was performed to determine the speci city of antisera The wells of a plastic microtitre plate (Nunc, Roskilde, Denmark) were coated in triplicate with 100 ng of synthetic ... mixture as standards Figure 2B shows that the elution time of Hep-dW4 is identical to that of the VIH II fragment By MALDI-TOF MS, the mass of this fragment was found to be 795.8 Da, similar to the...
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Tài liệu Báo cáo khoa học: Substrate specificity of the pseudouridine synthase RluD in Escherichia coli doc
... and U1917 of E coli 23S rRNA, at least in vivo Mutations at position A1916 affect the speci city of RluD Substitution of uridine by cytidine at position 1911 leads to the disappearance of a CMCT ... isomerization of uridines 1911 and 1917 in H69 occurs autonomously of each other and is independent of modification at 1915 Fig Pseudouridine sequencing analysis of 23S rRNA variants Effect of substitution ... one reason for the low speci city Substitution of U by C revealed formation of pseudouridines at positions 1911 and 1917 autonomous of each other and independent of Y1915 formation Moreover,...
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Tài liệu Báo cáo khoa học: Ionic strength and magnesium affect the specificity of Escherichia coli and human 8-oxoguanine-DNA glycosylases pdf
... opposite-base speci city of Fpg and OGG1 Also, although the buffering capacity of KGlu at pH 7.5 is much weaker than that of KPi, the omission of KPi had a rather minor effect on the speci city of both enzymes ... speci city of Fpg and OGG1 in buffers with different concentrations of KCl and MgCl2 (A–C) Fpg, (D–F) glycosylase activity of OGG1, (G–I) AP lyase activity of OGG1 The extent of cleavage of 8-oxoG:C ... Sidorenko et al Effects of organic anions on the speci city of Fpg and OGG1 It has been reported previously that the activity and speci city of some enzymes can depend on the presence of organic anions...
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Tài liệu Báo cáo khoa học: An investigation of the substrate specificity of the xyloglucanase Cel74A from Hypocrea jecorina pdf
... unique mode of action of this enzyme More definitive statements await the solution of the Cel74A structure, which is currently underway 360 Fig Possible conformation of XXXG in subsites ) ⁄ + of OXGRCBH ... The CD spectrum of Cel74A looks a lot like that of an unordered protein (Fig 2) [18] Addition of substrate does not affect the overall secondary structure but decreases the ellipticity around 230 ... diagnostic of tryptophan exciton coupling [19] The structure of GH family 74 enzymes has recently been shown to consist of two b-propeller domains [14] Such a fold has been recognized in a wide range of...
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Tài liệu THE CITY OF DELIGHT ppt
... THE CITY OF DELIGHT Chapter XXI Chapter XXII Chapter XXIII Chapter XXIV THE CITY OF DELIGHT A Love Drama of the Siege and Fall of Jerusalem by Elizabeth Miller Author of The Yoke and Saul of Tarsus ... the rush of countless hoof-beats and a low cloud of dust obscured the crest of the hill just above them The soft tremolo of multitudinous bleating came out of it The quick excited bark of a fresh ... house servants of the merchant were made aware of their peril by the death of one of their own number, Philip of Tyre with the courage of affection and loyalty stood on the threshold of the guest-chamber...
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Tài liệu Báo cáo khóa học: Active-site residues and amino acid specificity of the bacterial 4¢-phosphopantothenoylcysteine synthetase CoaB pptx
... synthesis of PPC occurs in two half reactions starting with the formation of 4¢-phosphopantothenoyl-CMP (activation of the carboxyl group of 4¢-phosphopantothenate) In a second step, the amide bond of ... binding one of the (co)substrates of CoaB, indicating that the provided models of the substrate binding sites of human CoaB not give a complete insight into the active-site architecture of CoaB The ... characterization of Dfp and CoaB proteins Growth of strains E coli M15 (pREP4, pQE8/pQE12) cells were grown in the presence of ampicillin (100 lgÆmL)1) and kanamycin (25 lgÆmL)1) in 0.5 L of B-broth...
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Tài liệu Báo cáo khoa học: Comparison of the substrate specificity of two potyvirus proteases doc
... substrate-binding subsites of TEV protease were also mutated to investigate their role in providing the speci city of the enzyme Results Fig Structure of the potyvirus genome Locations of the TEV and TVMV ... sequence speci city of the TEV NIa protease has led to its widespread use in the biotechnology industry as a reagent for endoproteolytic removal of affinity tags [6] The speci city of TEV protease ... speci city determinants in TEV and TVMV proteases Mutational analysis of TEV protease cleavage sites established that the speci city of the enzyme is restricted to the P6–P1¢ positions of the...
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Tài liệu SPECIAL EVENT PERMIT APPLICATION THE CITY OF SAN DIEGO OFFICE OF SPECIAL EVENTS pptx
... applicable? Submit your completed permit application to: City of San Diego Office of Special Events 1250 Sixth Avenue, Suite 700 San Diego, CA 92101 OFFICE OF (SEA 10/00) This information is available in ... regulations established by the City Council and/or the City Manager or the City Manager’s designee Applicant agrees to comply will all other requirements of the City, County, State, Unified Port ... AND RECYCLING Number of Trash Cans _ Number of Trash Cans with Lids _ Number of Dumpsters with Lids _ (One for every increment of 400 people) Number of Recycling Containers...
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Tài liệu Commodore Barney''''s Young Spies A Boy''''s Story of the Burning of the City of Washington docx
... scene of carnage Page 272.] COMMODORE BARNEY'S YOUNG SPIES A Boy's Story of the Burning of the City of Washington By JAMES OTIS Author of "Across the Delaware," "At the Siege of Havana," "Life of ... the mouth of Indian Creek, when the war broke out, and while many of the people of our town were not pleased with the idea of fighting the Britishers again simply to establish the rights of our ... this officer, who had been the most successful of the privateers sailing out of Baltimore We were on our way to Annapolis with half a load of oysters when the news was given us by the captain of...
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Tài liệu Báo cáo Y học: Study of substrate specificity of human aromatase by site directed mutagenesis pdf
... report of three isoforms of porcine aromatase, encoded by distinct genes [26] and the study of their catalytic differences [27,28] also highlight the need to understand which residues of the ... position of the ligand and the orientation of the hydrophobic group of V370 (modification of dihedral angles) to decrease this interaction V370 is highly conserved suggesting an important role of this ... inhibition of our human mutants, the role of each residue studied may be discussed taking into account previous knowledge of the biochemistry of equine aromatase [30–32] and the documented model of Graham-Lorence...
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Tài liệu Báo cáo Y học: Studies into factors contributing to substrate specificity of membrane-bound 3-ketoacyl-CoA synthases pot
... speci city of the two FAE1 KCSs Relative substrate speci city of FAE1 KCSs can be compared by expressing the ratio of 22:1 produced over 20:1 produced An enzyme which favors the production of 22:1 ... speci city of B napus FAE1 KCS (Fig 5B) This suggests that residue 92 has some role in determining substrate speci city of FAE1 KCSs Catalytic activity of At114K92R, however, was similar to that of ... speci city Our first step was to establish the substrate speci city of A thaliana and B napus FAE1 KCSs with both in vivo and in vitro assays of elongation activity Analysis of the effect of expression...
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Tài liệu CITY OF FEARS, CITY OF HOPES doc
... know of the peculiarity of city life, it is precisely the profusion of strangers, permanent strangers, ‘forever strangers’, that makes of the city a greenhouse of invention and innovation, of reflexivity ... the city ever new cohorts of men and women weary of the monotony of rural or small town life, fed up with its repetitive routine - and despaired of the dearth of chances Variety is a promise of ... might of the economy as a whole was measured by the volume of mined coal and smelted iron, the might of the individual ‘captains of industry’ by the size of their factories, heaviness of machinery...
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Báo cáo khoa họcRe-engineering the discrimination between the oxidized coenzymes NAD+ and NADP+ in clostridial glutamate dehydrogenase and a thorough reappraisal of the coenzyme specificity of the wild-type enzyme docx
... impact of quite a small level of contamination on these results Reassessment of the effects of the mutations on coenzyme specicity In view of the dramatically altered gure for the stringency of coenzyme ... contamination of NAD+ by NADP+ reported by some other authors [28] was not observed in our batches of NAD+ Reassessment of coenzyme specicity of clostridial glutamate dehydrogenase In light of the discovery ... none of the mutants showed a complete reversal of specicity, the last two of the four listed could reasonably be described as dual-specic When, however, we turned to the opposite direction of reaction,...
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City of Hamilton Financial Report 2010 pot
... 2010 City of Hamilton 71 Main Street West Hamilton, Ontario L8P 4Y5 City of Hamilton Financial Report 2010 Contents 2010 City of Hamilton Five Year Financial and Statistical Review Section 2010 City ... with a capacity of 13,258,000 cubic metres of waste As at December 31, 2010 the remaining capacity of the site is estimated at 7,326,000 cubic metres, representing 55% of the total capacity In 2010 ... Fund The Pension Fund of the Employees of the Hamilton Street Railway The Hamilton and Scourge Foundation Inc Township of Glanbrook Non-Profit Housing Corporation 2-8 City of Hamilton Notes to...
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