Báo cáo khoa học: "Alternative low doses and routes of administering a prostaglandin F2α analogue to induce luteolysis in Nelore cows" ppt

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Ngày tải lên: 07/08/2014, 18:21

... represent an important observation with regards to explaining the variable characteristics of disease, such as why particular organs are affected by a mutation, age of onset, individual susceptibilities, ... etc. In addition, this discovery also brings insight into the speculation that evolutionary changes may protect against aberrant splicing due to a mutation as well as predis...

Ngày tải lên: 06/03/2014, 09:22

... plant pathogens Leptosphaeria maculans and Alternaria brassicicola M. Soledade C. Pedras, Zoran Minic and Vijay K. Sarma-Mamillapalle Department of Chemistry, University of Saskatchewan, Saskatoon, ... phytoalexins brassicanal A, erucalexin, rutalexin, brassilexin, cyclobrassinin and camalexin (0.10 and 0.30 mm final concentrations). The phyto- alexin that displayed an inhibitory...

Ngày tải lên: 18/02/2014, 14:20

... the Archaea and Bacteria domains [11]. Among the broad range of physiological processes in which they participate, CA can play a significant role in autotrophic organisms, serving as an inorganic carbon-concentrating ... and F. scutaria larvae sequences have a H64 also shared by A. gambiae, A. aegypti, T. gigas, D. melanogaster-2 and D. melanogaster-3 sequences (data not show...

Ngày tải lên: 18/02/2014, 16:20

... 5¢-TCTCCGTAGG GGAGACAAAAGT-3¢,5¢-ATCCCGCGGGGGAAACCT CATC-3¢ and 5¢-CTGTTTGGAC GAACGCAAGATG-3¢ as 3¢-primers for C53S, C175S and W88F variants, respec- tively (mutated codons are underlined) [44]. The amplified DNA ... Nacional de Investigaciones Cientı ´ fi- cas y Te ´ cnicas (MA, DC, AS and MRG). MTI, ASL and RAW are Established Investigators of the latter institution. References 1 T...

Ngày tải lên: 18/02/2014, 17:20

... bovine heart mito- chondria. Science 277, 60–66. 13 Tsukihara T, Aoyama H, Yamashita E, Tomizaki T, Yamaguchi H, Shinzawa-Itoh K, Nakashima R, Yaono R & Yoshikawa S (1995) Structures of metal ... sites of oxidized bovine heart cytochrome c oxidase at 2.8 A. Science 269, 1069–1074. 14 Tsukihara T, Aoyama H, Yamashita E, Tomizaki T, Yamaguchi H, Shinzawa-Itoh K, Nakashima R, Yaono Cha...

Ngày tải lên: 19/02/2014, 02:20

... that metal-dependent cleavage reveals only a small fraction of metal-binding sites in RNA [29]. An alternative explanation for GMP-induced folding of the ribozyme in Mn 2+ is that binding of the ... form a novel base-pairing interaction; the gray dashed line between L2 and P8 also indicates a possible interaction. Solid arrows indicate sites of Mn 2+ cleavage in Cr.LSU...

Ngày tải lên: 19/02/2014, 07:20

... example, asparagine to aspartic acid, or glutamine to glutamic acid changes [14]. The a- conotoxins EpI, PnIA, GIC, GID, AnIA and AnIB contain pairs of asparagine residues [5,10,21,23,24] (Table ... F., Fainzilber, M., Baldwin, M .A. & Burlingame, A. L. (1999) Identification of tyrosine sulfation in Conus pennaceus conotoxins a- PnIA and a- PnIB: Further investigation of...

Ngày tải lên: 19/02/2014, 12:20

... Henrich Hock and Brian D. Joseph. 1996. Lan- guage history, language change, and language rela- tionship: An introduction to historical and compara- tive linguistics. Berlin, New York: Mouton de Gruyter. Andrew ... English inclusions in mixed-lingual data with an application to parsing. Ph.D. thesis, Institute for Communicat- ing and Collaborative Systems, School of Informatic...

Ngày tải lên: 19/02/2014, 19:20

... or ending character) 12 tag t on a word starting with char c 0 and containing char c 13 tag t on a word ending with char c 0 and containing char c 14 tag t on a word containing repeated char cc 15 tag ... incrementally. At each stage, the incoming character is combined with ex- isting partial candidates in all possible ways to gen- erate new partial candidates. An agenda is used...

Ngày tải lên: 20/02/2014, 09:20