Cadmium localization and quantification

... solution of HNO 3 and Y as internal standard, following standard procedures [6]. For elemental analysis, a 10 ll volume of the resulting solution was pipetted on a polycarbonate film and dried in vacuum. Leaves ... the base, richer in Si, K and P; a central zone, richer in metals such as Mn and Fe; and the head, richer in Ca. The main elements detected in the leaf are K, S, Ca and...

Ngày tải lên: 15/03/2014, 23:22

... Trends Cell Biol. 10, 129–133. Ó FEBS 2002 Localization and transcriptional regulation of TRAF4 (Eur. J. Biochem. 269) 4829 Intracellular localization and transcriptional regulation of tumor necrosis ... important role of TRAF2, TRAF5 and TRAF6 in TNF receptor and IL1/Toll-receptor induced activation of NF-jBandJNK (c-Jun N-terminal kinase) [1,2], the role of TRAF1 and TRAF3 for...

Ngày tải lên: 21/02/2014, 15:20

... interpretation, and quantification of primary and secondary contributions Dylan B. Millet, 1,2 Neil M. Donahue, 3 Spyros N. Pandis, 3 Andrea Polidori, 4 Charles O. Stanier, 2,5 Barbara J. Turpin, 4 and Allen ... emissions (c yc ), and other sources (c yo ) as a function of time can then be calculated from (2) and (3). Contributions of c a , c yc , and c yo to the ambient levels...

Ngày tải lên: 05/03/2014, 21:20

... that PilA4 and PilQ are individually essential for transfor- mation and piliation [7,8]. In contrast to PilQ and PilA4, an individual role of PilM, PilN, PilO and PilW in natural transformation and ... compilation ª 2006 FEBS 3267 N-terminal domain of PilQ, and the colocalization of PilQ with PilW in inner and outer membranes and the results from the pilW and pilQ mutant stu...

Ngày tải lên: 07/03/2014, 12:20

... trachea, duodenum and intestine in contrast with a lower expression in stomach, in salivary glands, in liver and gallbladder, and in kidney. Chromosomal localization, sequence and expres- sion ... submaxillary glands (lane 2), salivary glands (lane 3), trachea (lane 4), stomach (lane 5), liver and gallbladder (lane 6), duodenum and intestine (lane 7) and kidney (lane 8) was use...

Ngày tải lên: 08/03/2014, 23:20

... R. 1997. Hydrological impacts of converting native forests and grasslands to pine plantations, South Island, New Zealand. Agricultural and Forest Meteorology, 84(1-2): 69-82. FAO. 2001. The World's ... Netherlands. As a basis, we use data on the annual production, import, export and consumption of paper for the Netherlands as shown in Table 5. Table 5. Annual production, impo...

Ngày tải lên: 09/03/2014, 00:20

... 289–294. Naidu R and Harter R D 1998 Effect of different organic ligands on Cadmium sorption and extractability from soils. Soil Sci. Soc. Am. J. 62, 644–650. Peterson P J and Alloway B J1979 Cadmium ... methods and problems, CRC Press Inc. Boca Raton. FL, USA. 365 p. Cataldo D A, McFadden K M, Garland T R and Widung R E 1988 Organic constituents and complexation of nickel (II...

Ngày tải lên: 15/03/2014, 23:22

... structures, mechanisms and [2Fe-2S] clus- ters. Cell Mol Life Sci 57, 1909–1926. 6 Taketani S (2005) Aquisition, mobilization and utiliza- tion of cellular iron and heme: endless findings and growing evidence ... Mitochondrial localization. Cos-7 cells were transfected with pcDNA-HA-FECH, and incubated for 23 h. They were then fixed, per- meabilized and reacted simultaneously with...

Ngày tải lên: 16/03/2014, 00:20

... frequency band was subdivided into small ‘boxes’ of different sizes, regulated and supervised. The rules governing these ‘bands’ are strict and vary with the respective region, time and demand. Sometimes ... priority-funding program called ‘Ultra-Wideband Radio Technologies for Communications, Localization and ULTRA-WIDEBAND RADIO TECHNOLOGIES FOR COMMUNICATIONS, LOCALIZATION...

Ngày tải lên: 16/03/2014, 12:20

... and HN cDNAs Determination of the length and sequences of H4-v.1 and HN mRNAs was accomplished by 3¢RACE and 5¢RACE experiments using a Marathon-Ready TM rat spleen cDNA library. The 5¢RACE and ... H4-v.1 and HN products To verify whether inhibition of LPS-induced PGE 2 and GRO ⁄ CINC-1 by H4-v.1 and HN gene products Table 1. Analysis of 3¢UTR palindromic and purine-rich seq...

Ngày tải lên: 16/03/2014, 13:20