... father a < /b> than b as c but d and < /b> > a < /b> 48 I am teacher a < /b> the b a < /b> c an d no article > b 49 My uncle is good engineer a < /b> the b a < /b> c an d no article > b 50 That is eraser a < /b> the b a < /b> c an d no article ... the b a < /b> c an d no article > b 55 That is a < /b> bag It is on table a < /b> the b a < /b> c an d no article > a < /b> 56 We are in same class a < /b> the b a < /b> c an d no article > a < /b> 57 Your book is the desk a < /b> at b over ... being started by hand But now they are started by electricity a < /b> used b being c But now d are > b 33 This house is often broken off and < /b> a < /b> lot of things are taken away a < /b> is b broken c off d away ...
Ngày tải lên: 05/11/2012, 09:18
... (Emitter Turn- Off Thyristor) IGCT (Integrated Gate-Commutated Thyristor) B ng B1 .7: Các thông số GTO < /b> FG1000BV-90DA (Mitsubishi) Thông số VDRM Độ lớn 4.500V IT(AV) di/dt max 40 0A < /b> 100 0A/< /b> µs ITQRM 100 0A < /b> ... điện qua cathode toàn dòng điện qua cathode đẩy sang mạch cổng với tốc độ nhanh biến GCT trở thành transistor pnp Để tạo dòng điện qua mạch cổng tăng nhanh đủ lớn, GCT (IGCT) chế tạo đặc biệt để ... Max 100mA Max 10 µ s Dòng ngược cực đại (tương ứng ới VRRM) Dòng thuận cực đại trạng thái kh a < /b> Thời gian trễ đóng tgq Max 20 µ s Thời gian trễ ngắt IGQM VGT IGT 30 0A < /b> Max 1,5V Max 2500mA Dòng kích...
Ngày tải lên: 13/12/2013, 11:15
Tài liệu I MMIGRANT S MALL B USINESS OWNERS: A S IGNIFICANT AND G ROWING PART OF THE E CONOMY pdf
... ns Romania Poland India France Germany Portugal Brazil Hong Kong Ukraine Other USSR/Russia Japan China Vietnam Nigeria Colombia Thailand Nicaragua Peru Ecuador Trinidad and < /b> Tobago Guyana/British ... Nigeria Ireland Haiti Egypt/United Arab Rep Iraq Honduras Nicaragua South Africa Portugal Turkey France Thailand Trinidad and < /b> Tobago Guyana/British Guiana Syria Jordan All other foreign-born U.S.-born ... Mexico India Korea Cuba China Vietnam Canada Iran Philippines Poland Italy Colombia Taiwan Germany El Salvador Pakistan England Greece Brazil Israel/Palestine Dominican Republic Jamaica Other USSR/Russia...
Ngày tải lên: 18/02/2014, 00:20
Tài liệu Báo cáo khoa học: The chitinolytic system of Lactococcus lactis ssp. lactis comprises a nonprocessive chitinase and a chitin-binding protein that promotes the degradation of a- and b-chitin doc
... 5Â-GGTATTGAGGGTCGCCATGGTTATGTTC AATCACCA-3Â; reverse primer, 5Â-AGAGGAGAGTTAG AGCCTTACAAGAAGGGTCCAAAGA-3Â) The PCR product was puried, treated with T4 exonuclease to create vector-compatible overhangs and < /b> annealed to a < /b> prepared ... for LlCBP3 3A < /b> at pH 6.0 (A,< /b> B) Binding of LlCBP3 3A < /b> visualized by SDS-PAGE (A)< /b> LlCBP3 3A < /b> present in the supernatant after 24 h of incubation with a-< /b> chitin (lane 2), b- chitin (lane 3), Avicel (lane ... incubation FEBS Journal 276 (2009) 24022415 ê 2009 The Authors Journal compilation ê 2009 FEBS G Vaaje-Kolstad et al Degradation of a-< /b> and < /b> b- chitin The degradation rates of a-< /b> and < /b> b- chitin were assayed...
Ngày tải lên: 18/02/2014, 08:20
Tài liệu Báo cáo khoa học: Design, structure and biological activity of b-turn peptides of CD2 protein for inhibition of T-cell adhesion ppt
... cyclization stabilizes the b- turn conformation in the peptide which may be necessary for biological activity exhibited by the peptides Comparing the antibody binding assay and < /b> cell adhesion assay, ... with average structure for (A)< /b> cER and < /b> (B) cVY Only heavy atoms are shown for clarity The residues which are involved in b- turn conformation are labeled stable nature of the b- turn conformation A < /b> ... fulfilled: (a)< /b> the conformation of backbone had an interproton error of less ˚ than 0.2 A < /b> compared to upper and < /b> lower boundaries of distances from ROE/NOE data and < /b> (b) the conformation had / angles...
Ngày tải lên: 19/02/2014, 13:20
Báo cáo khoa học: Coordination of three and four Cu(I) to the a- and b-domain of vertebrate Zn-metallothionein-1, respectively, induces significant structural changes doc
... distorted chair The C-terminal a-< /b> domain is characterized by an adamantane-like four-metal cluster Solution structures of 113 Cd-substituted Cd7MT-2 from rabbit, rat and < /b> human are available and < /b> revealed ... (Tubingen, Germany), and < /b> all ¨ other chemicals were from Merck (Darmstadt, Germany) Synthesis of the individual a-< /b> and < /b> b- domains The individual a-< /b> and < /b> b- domains (KSCCSCCPVGCSKCA QGCVCKGAADKCTCCA ... Zn4aMT and < /b> Zn3bMT with those observed for Cd7MT [20] Presence (+) or absence (–) of NOEs is indicated b- Domain Proton Asn (a)< /b> Asn (a)< /b> Asn (b) Cys (a)< /b> Cys (b) Asn 23 (b) a-< /b> Domain Lys (NH) Lys (a)< /b> ...
Ngày tải lên: 07/03/2014, 09:20
Báo cáo khoa học: Mutual effects of proton and sodium chloride on oxygenation of liganded human hemoglobin Oxygen affinities of the a and b subunits potx
... (3) and < /b> (4), the dissociation rate constant, k, and < /b> the O2 affinity, K, can be derived for both the a < /b> and < /b> b subunits from the averaged parameters of HbA oxygenation (Table 1, Average) The association ... oxygenation parameters in the salt-free buffers (Table 1, Average) can be considered as follows The BR rate constant for the a < /b> subunits within triliganded HbA and < /b> the BR quantum yield for the a < /b> subunits ... ! ðaO2 ; bO2 ÞðaO2 ; bO2 Þ À a;< /b> bO2 ÞðaO2 ; bO2 Þ þ O2 ka À ðaO2 ; bO2 ÞðaO2 ; bO2 Þ ! hv ð1Þ ðaO2 ; bO2 ÞðaO2 ; bO2 Þ À ðaO2 ; b ðaO2 ; bO2 Þ þ O2 ! kb À ðaO2 ; bO2 ÞðaO2 ; bO2 Þ ! where (aO2,...
Ngày tải lên: 16/03/2014, 14:20
Báo cáo Y học: A polymer with a backbone of 3-deoxy-D-glycero -D-galacto -non-2ulopyranosonic acid, a teichuronic acid, and a b-glucosylated ribitol teichoic acid in the cell wall of plant pathogenic Streptomyces sp. VKM Ac-2124 pdf
... scabies, S acidiscabies, S caviscabies, S setonii, S turingiscabies, S europaeiscabiei and < /b> S reticuliscabiei, where cell wall anionic polymers have not been analysed yet, will testify to or against ... ribitol monophosphates and < /b> bisphosphates, anhydroribitol phosphate, anhydroribitol, ribitol, inorganic phosphate and < /b> glucose The amount of the latter exceeded considerably that bound to ribitol ... S .A < /b> & Tiedje, J.M (2001) Agreia bicolorata gen nov., sp nov to accommodate actinobacteria isolated from narrow reed grass infected by nematode Heteroanguina graminophila Int J Syst Evol Microbiol...
Ngày tải lên: 17/03/2014, 10:20
The a and b adapters are used as priming sites for both amplification
... the wells not allow more than one ssDNA bead to be loaded into a < /b> well • Enzyme beads and < /b> packing beads are added Enzyme beads containing sulfurase and < /b> luciferase, and < /b> packing beads used only ... are broken, and < /b> the beads are released • Enrichment beads are added (containing biotin); these attach to DNA rich beads only • A < /b> magnetic field filters all DNA rich beads from empty beads, and < /b> ... The B adapter contains a < /b> 5’ biotin tag used for mobilization • The beads are magnetized and < /b> attract the biotin in the B adaptors Filtering the Mess • There are four adaptor combinations that are...
Ngày tải lên: 19/03/2014, 22:32
national tv turn off week a dumb idea
... I have a < /b> personal beef against that reasoning Coming over to Canada as a < /b> little immigrant child, not speaking a < /b> word of English, I was outcast by society I had troubles at school, I ... I began to learn the language Within a < /b> year, my vocabulary skills were up there with the rest of my class and < /b> now, due to my devotion to the television and < /b> my refusal to give it up like so many ... peers, I am well skilled in the English language and < /b> most people would never guess that English was not my first language So, there you have it Television can educate, entertain, and < /b> broaden your...
Ngày tải lên: 21/03/2014, 22:10
Gender inequality in health among elderly people in a combined framework of socioeconomic position, family characteristics and social support doc
... Educational qualifications have usually been used instead because they can be applied to all adults and < /b> are more stable throughout the life-course (Arber and < /b> Cooper 2000; Arber and < /b> Gender inequality ... mental health and < /b> functional limitations (Beckett et al 1996 ; Idler and < /b> Benyamini 1997) 628 ´ Silvia Rueda and < /b> Luc a < /b> Artazcoz Methods Data The data are from the 2006 Encuesta Salud de Catalunya ... Rueda and < /b> Luc a < /b> Artazcoz for a < /b> disabled person Living arrangements were measured through the combination of the variables household size and < /b> marital status, generating a < /b> four-categories variable...
Ngày tải lên: 22/03/2014, 14:20
Báo cáo khoa học: Unprecedented pathogen-inducible complex oxylipins from flax – linolipins A and B docx
... flax leaves Galactolipids were separated and < /b> purified as described in Materials and < /b> methods EDE content was measured by UV absorbance of MGDG and < /b> DGDG fractions at 267 nm Average values and < /b> standard ... diglyceride, from Arabidopsis thaliana J Biol Chem 276, 12832–12838 42 Hisamatsu Y, Goto N, Hasegawa K & Shigemori H (2003) Arabidopsides A < /b> and < /b> B, two new oxylipins from Arabidopsis thaliana Tetrahedron ... mass spectral data This work was supported in part by Grant 09-04-01023 -a < /b> from the Russian Foundation for Basic Research and < /b> a < /b> grant from the Russian Academy of Sciences (program ‘Molecular and...
Ngày tải lên: 23/03/2014, 05:22
Báo cáo khoa học: Expressed as the sole Hsp90 of yeast, the a and b isoforms of human Hsp90 differ with regard to their capacities for activation of certain client proteins, whereas only Hsp90b generates sensitivity to the Hsp90 inhibitor radicicol pdf
... (Hsp9 0a,< /b> forward primer GCTTGAAGCAAGCCTCGATGCCT GAGGAAACCCAGACCCAA, reverse primer CAGT AGCTTCATCTTTTCGGTCTACTTCTTCCATGCGTGA; Hsp9 0b, forward primer GCTTGAAGCAAGCCTCGAT GCCTGAGGAAGTGCACCATGGA, reverse ... Hsp90 clients and < /b> Hsp90 inhibitor sensitivity in such strains; analysis that showed that many mammalian clients are able to be activated by both Hsp9 0a < /b> and < /b> Hsp9 0b Whether Hsp9 0a < /b> or Hsp9 0b is expressed ... staining revealed almost instant loss of any actin organization following Hsp90 inhibitor treatment; data not shown) After h, many of these cells displayed an apparent arrest of DNA and < /b> vacuolar...
Ngày tải lên: 23/03/2014, 07:20
Báo cáo khoa học: Dynamics of a-synuclein aggregation and inhibition of pore-like oligomer development by b-synuclein doc
... with biochemical and < /b> ultrastructural analysis, that 1870 a-< /b> syn can arrange into homodimers that can adopt nonpropagating and < /b> propagating conformations The evidence predicts that propagating a-< /b> syn ... (1998) Abnormal accumulation of NACP ⁄ a-< /b> synuclein in neurodegenerative disorders Am J Pathol 152, 367–372 Wakabayashi K, Matsumoto K, Takayama K, Yoshimoto M & Takahashi H (1997) NACP, a < /b> presynaptic ... nonpropagating and < /b> propagating a-< /b> syn aggregates on the membrane (A)< /b> a-< /b> syn minimal energy nonpropagating dimers (head-to-tail) (B) a-< /b> syn conformer at 4.0 ns oriented to the membrane surface (membrane-contacting...
Ngày tải lên: 23/03/2014, 09:21
Báo cáo khoa học: A structured RNA in hepatitis B virus post-transcriptional regulatory element represses alternative splicing in a sequence-independent and position-dependent manner pot
... pgRNA and < /b> the SP1 splicing variant of HBV, primers SP1 (tgcccctatcctatcaacac), SP2 (actcccataggaattttccgaaa) and < /b> U2 (ttccaatgaggattaaagacag) were used Quantification of the splicing ratio by RT-PCR ... conservation in 52 HBV genomes was calculated and < /b> the graphic representation was created by WebLogo [47] The HP1 and < /b> HP2 regions are indicated, with stems being marked by cyan bars and < /b> the RNase-accessible ... analysis of the fragments of the 5¢ end labeled and < /b> folded PRE-ISS wild-type RNA, which was cleaved by RNase T1, RNase V1 and < /b> RNase A < /b> The T1 seq and < /b> A < /b> seq lanes represent RNase T1 and < /b> RNase A...
Ngày tải lên: 28/03/2014, 23:20
Báo cáo khoa học: Identification of the N-termini of NADPH : protochlorophyllide oxidoreductase A and B from barley etioplasts (Hordeum vulgare L.) ppt
... water for each Partial acetylation of serines and < /b> threonines was avoided by adding 12 lL of a < /b> solution containing 0.5 mm hydroxylamine and < /b> 100 mm NaOH to the reaction chamber and < /b> incubating at ... [28,29] Although a < /b> general stromal processing peptidase (SPP) has been characterized, and < /b> a < /b> preferred consensus sequence for cleavage between a < /b> basic amino acid (arginine or lysine) and < /b> a < /b> C-terminal ... and < /b> potassium alkali metal and < /b> various di- and < /b> tri-alkali metal adducts if standard solvents with 0.1% formic acid were used for the UPLC separation (Fig 2A)< /b> In addition, the alkali metal adducts...
Ngày tải lên: 30/03/2014, 02:20
Báo cáo Y học: Barley a-amylase Met53 situated at the high-affinity subsite )2 belongs to a substrate binding motif in the bfia loop 2 of the catalytic (b/a)8-barrel and is critical for activity and substrate specificity pot
... Bacterium Bacterium Bacterium Bacterium Yeast Bacterium Archaea Bacterium Bacterium Bacterium Bacterium Bacterium Bacterium Bacterium Bacterium Bacterium Bacterium Bacterium Plant Plant a-< /b> Amylase Barley ... 128146 Plant Plant Plant Plant Plant Plant Mammal Bacterium Mold Yeast Bacterium Bacterium Bacterium Bacterium Bacterium Bacterium Bacterium Bacterium Bacterium Bacterium Bacterium Bacterium Bacterium ... invariant Y51AMY2 and < /b> Y82TAA are at subsite )1 as are H92AMY2 and < /b> H122TAA; M52AMY2 (M53AMY1) and < /b> W83TAA are at subsite )2; T94AMY2 (C95AMY1) at subsite-5 [38,45]; and < /b> Y104AMY2 at subsite-6 (B) Stereo...
Ngày tải lên: 31/03/2014, 08:20
Báo cáo khoa học: Cloning of a rat gene encoding the histo-blood group A enzyme Tissue expression of the gene and of the A and B antigens potx
... phylogenetic analysis Enzyme Species GenBank/EBI A < /b> transferase A < /b> transferase A < /b> transferase A < /b> (cis A/< /b> B) transferase A-< /b> likea Gal transferase Gal transferase Gal transferase Gal transferase Gal transferase ... Ó FEBS 2002 kidney, the urinary bladder, the uterus and < /b> the thymus A < /b> weaker signal was obtained from the pancreas and < /b> very weak, barely detectable, signals were visible from a < /b> salivary gland, ... intestine Caecum Large intestine Pancreas Parotid gland Submaxillary gland Liver Trachea Lung Kidney Urinary bladder Ovary Uterus Testis Seminal vesicle Thyroid gland Parathyroid gland Brain Muscle...
Ngày tải lên: 31/03/2014, 09:20
Báo cáo khoa học: Characterization of the 5¢ untranslated region of a and b isoforms of the human thromboxane A2 receptor (TP) Differential promoter utilization by the TP isoforms doc
... antagonism on prostaglandin and < /b> leukotriene synthesis in glomerular immune injury J Laboratory Clin Med 134, 478–482 Ushikubi, F., Aiba, Y., Nakamura, K., Namba, T., Hirata, M., Mazda, O., Katsura, ... 45 by up-regulating the synthesis and < /b> release of endogenous basic fibroblast growth factor J Biol Chem 268, 17397–17403 Lianos, E .A < /b> & Bresnahan, B .A < /b> (1999) Effect of thromboxane A2< /b> inhibition and < /b> ... PROCEDURES Materials UltraspecTM total RNA isolation system was obtained from Biotecx Laboratories, Houston, TX, USA Perfectly Blunt Cloning kit, and < /b> Pellet-paint coprecipitant, was obtained from Calbiochem-Novabiochem,...
Ngày tải lên: 31/03/2014, 09:20
biotech industry - a global, economic and financing overview - b bergeron & p chan
... toward con troversial areas of research and < /b> development in five key regions: North America; Latin America; Europe; Asia, Australia and < /b> Africa; and < /b> Japan Parallels are made with financing strategies ... drugs and < /b> dyes as part of war reparations The United States government confiscated and < /b> auctioned off all of Bayer’s American assets, including the names “Bayer” and < /b> “aspirin” and < /b> associated trademarks—which ... frankincense, and < /b> myrrh (Persia and < /b> Arabia) are part of traditional Chinese medicine pharmacopoeia The Chinese tra Pharmaceuticals dition was also exported to Korea and < /b> Japan around A.< /b> D 600, to...
Ngày tải lên: 08/04/2014, 12:47