Báo cáo khoa học: "Water balance of a Southern Moravian floodplain forest under natural and modified soil water regimes and its ecological consequences" pps

... Southern Moravian floodplain forest under natural and modified soil water regimes and its ecological consequences Jan C7Lermák and Alois Prax Institute of Forest Ecology, Mendel University of Agriculture ... V stand – V rt act . (5) 2.3. Calculating the water balance Stand water balance was calculated in mm or liters of water on the basis of k...

Ngày tải lên: 08/08/2014, 14:21

... mutations Mousumi Banerjee 1 , Hemalatha Balaram 2 and Padmanabhan Balaram 1 1 Molecular Biophysics Unit, Indian Institute of Science, Bangalore, India 2 Molecular Biology and Genetics Unit, Jawaharlal ... in enzymes: a study of triosephosphate isomerase and comparison with methyl glyoxalsynthase. Adv Protein Chem 66, 315–372. 45 Gunasekaran K, Ramakrishnan C & Balaram P (1996...

Ngày tải lên: 18/02/2014, 11:20

... 5¢-CGCGGATCC ACCGTAGACACTTATGATATA-3¢ and 5¢-CGCCTCCA CCTAAGAGGCATCCTTGTCCAC-3¢; rOMM-64-II, 5¢- CGCGGATCCACCGTAGACACTTATGATATA-3¢ and 5¢-CGCCTCGAG CTAAGAGTCAG CTTGCACGTC-3 ¢; rOMM-64-III, 5¢-CGCGGATCCGCTGATGTGACCAGT GATGAC-3¢ ... 5¢-CGCGG ATCCAGGCAAGATTTTAAGCATCCA-3¢ and 5 ¢-CGCC TCCACCTAAGAGGCATCCTTGTCCAC-3¢; rOMM-64- C, 5¢-CGCGGATCCGACTCAGTGGATGACCAATCC-3¢ and 5¢-CGCCTCGAGCTAAGAAGA...

Ngày tải lên: 18/02/2014, 17:20

... oxyheme appeared at 540 and 579 nm. Then, a broad band appeared at around 660 nm, and was maximal 9–12 min after initiation of the reaction. The spectral features of the final reaction mixture were analogous, ... vanished after 30 min, and instead, an absorption peak appeared at 637 nm, suggesting the formation of CO–verdoheme. The 637 nm band disappeared gradu- ally and was re...

Ngày tải lên: 19/02/2014, 05:20

... be an associated water molecule. Our interpretation was that the smaller compound PEA (Fig. 1B) and a water molecule are present and PEX and PEA refined satisfactorily with occupancies of 0.7 Table ... structures of a bacterial 6-phosphogluconate dehydrogenase reveal aspects of specificity, mechanism and mode of inhibition by analogues of high-energy reaction intermedi...

Ngày tải lên: 19/02/2014, 05:20

... 4962–4967. 12. Aron, J., Baldwin, D .A. , Marques, H.M., Pratt, J.M. & Adams, P .A. (1986) Hemes and hemoproteins 1: preparation and analysis of heme containing octapeptide (Microperoxidase-8) and identi- fication ... abzymes; nitrosoalcanes; microperoxidase 8; S-oxidation. Catalytic antibodies with a metalloporphyrin cofactor, or ÔhemoabzymesÕ, are not as efficient a category...

Ngày tải lên: 19/02/2014, 12:20

... the action of aminoferase. Biokhimia 12, 556–568 (in Russian). 2. Esaki, N., Nakayuma, T., Sawada, S., Tanaka, H. & Soda, K. (1985) Proton NMR studies of substrate hydrogen exchange reactions ... defines automatically the positions of the a- proton and the side chain of any bound amino ac id. The lability of the a- proton observed for a large number of amino acids [5] un...

Ngày tải lên: 19/02/2014, 16:20

... side chain and carbonyl oxygen of Asp9, the side chains of Asp12, Gln13, Asp19, the car- bonyl oxygen of Asn21 and one water molecule in a pentagonal bipyramidal manner (Fig. 4A) . Sequence alignments ... 6, 501–523. 50 Feller G, Payan F, Theys F, Qian M, Haser R & Gerday C (1994) Stability and structural analysis of alpha-amylase from the antarctic psychrophile Alteromo...

Ngày tải lên: 19/02/2014, 16:20

... alkyla- tion leading to a depletion of mtDNA in intact cells (Fig. 1). Here we report the synthesis and characterization of a novel mitochondria-targeted alkylating reagent and show that it alkylates ... mitoDC- 81 alkylates mtDNA in mitochondria or cells. The reasons for the lack of alkylation of mtDNA within mitochondria by mitoDC-81 are unclear. The local concentrations of...

Ngày tải lên: 20/02/2014, 11:20

... Spoken Dialogue Performance Analy- sis. In Proc. of EMNLP. M. Walker, D. Litman, C. Kamm and A. Abella. 2000. Towards Developing General Models of Usability with PARADISE. Natural Language Engineering. ... spe- cific lexical and prosodic phenomena (Hirschberg and Nakatani, 1996) , natural language generation (Hovy, 1993), essay scoring (Higgins et al., 2004) as well as in...

Ngày tải lên: 20/02/2014, 12:20