formation of the placenta

Tài liệu Cách thành lập số nhiều ( Formation of the plural) pptx

Ngày tải lên : 24/12/2013, 19:15

... Ex : brother-in-law => brothers-in-law Passer-by => passers by ...

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Tài liệu Báo cáo khoa học: Salt-induced formation of the A-state of ferricytochrome c – effect of the anion charge on protein structure docx

Ngày tải lên : 19/02/2014, 05:20

... from the 695 nm band; therefore, the observed rate can be attributed to formation of the Fe(III)–M80 axial bond, providing strong indication that the slow phase is coupled to formation of the ... been marked, for the sake of image clarity the positively charged clusters located on the protein surface [11] The distribution of lysines around the heme crevice at the ‘front’ of the molecule is ... with further formation of the LS (IHH) A-state; (b) for the slow phase, to formation of the LS native-like (IHM) A-state Unlike wild-type cytochrome c, once the equilibrium is reached, the K88E...

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Tài liệu Báo cáo khoa học: Control analysis as a tool to understand the formation of the las operon in Lactococcus lactis doc

Ngày tải lên : 19/02/2014, 17:20

... show that the data fit well with the individual determination of flux control coefficients by PFK, PK and LDH The role of the las operon is discussed on the basis of the distribution of flux control ... analysis of the las operon Comparison of control by the las enzymes Based on the data presented here and on earlier data for LDH [10], it is possible to compare the flux controls of the individual ... enhance the activity of the PTS system and thereby result in further increases in hexose phosphate pools The decreased LDH activity may contribute further to this effect by causing an accumulation of...

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Tài liệu Báo cáo Y học: The insert within the catalytic domain of tripeptidyl-peptidase II is important for the formation of the active complex potx

Ngày tải lên : 21/02/2014, 15:20

... over-expressing the Arg252-variant, these dimers may contribute to the formation of active oligomers in the presence of the endogenously expressed Gly252containing subunits The exact composition of the heterocomplexes ... been ascribed to the insert between Asp and His of the catalytic domain of TPP II We can now report that the region surrounding Arg252 is of importance for the formation of the oligomeric enzyme ... about one tenth of the speciﬁc activity of the oligomeric complex [15] For the recombinant human enzyme the nonassociated form also appeared to be dimers of the 138 kDa subunit, since their Mr was...

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Formation of the Union pdf

Ngày tải lên : 17/03/2014, 15:20

... Formation of the Union The second volume of the EPOCHS OF AMERICAN HISTORY aims to follow out the principles laid down for "THE COLONIES," the study of causes rather than of events, the development ... Johnson; but the undisturbed possession of their lands was the price of their friendship They held back the current of immigration through the Mohawk They aimed to be the intermediary for the fur-trade ... claims.] Southwest of the territory of the Iroquois lay the region of the upper Ohio and its tributaries, particularly the valleys of the Tennessee, the Muskingum, the Allegheny, the Monongahela...

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Báo cáo Y học: Introducing Wilson disease mutations into the zinc-transporting P-type ATPase ofEscherichia coli The mutation P634L in theÔhingeÕ motif (GDGXNDXP) perturbs the formation of the E2P state pdf

Ngày tải lên : 17/03/2014, 17:20

... plays a role in the transition between the states E1 and E2 Together with the recent determination of the crystal structure of the sarcoplasmic Ca-ATPase [4], analysis of these and other WD mutant ... enzymes The ATPase activity (percentage of the activity of the wild-type) present in membranes shown The ATPase activity present in the absence of zinc has been subtracted The concentration of zinc ... mislocalization of the WD ATPase in the endoplasmic reticulum [24] This trafﬁcking defect as well the difﬁculty of producing enough of mutant protein has complicated the attempts to study the roles of the...

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The formation of the plural noun in English and Vietnamese equivalents

Ngày tải lên : 19/03/2014, 17:10

... books and on the internet to select the valuable information relating to the theme the forming of the plural nouns in English and Vietnamese equivalents Therefore, the content of the study is ... Rationale of the study Aims of the study Method of the study Scope of the study Design of the study Part two: Development Chapter one: Theoretical ... and even the meaning of root noun This is not easy problem for learners I, myself, sometimes get confused at the formation of the plural nouns Thus, I decided to choose the formation of the plural...

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Báo cáo khoa học: Hatching enzyme of the ovoviviparous black rockﬁsh Sebastes schlegelii – environmental adaptation of the hatching enzyme and evolutionary aspects of formation of the pseudogene docx

Ngày tải lên : 23/03/2014, 07:20

... fertilize their eggs from the beginning to the middle of April in the system, the developing embryos were ordinarily collected by canulation into the ovary from the end of April to the middle of June ... representation of the splicing variants of the wSsLCE gene The black triangle indicates putative N-terminals of mature enzymes The structures of the normally spliced form (wSsLCE1) and the alternatively ... PCR, respectively The nucleotide sequences of overlapping regions of one of the 5¢-RACE fragments were identical to the 3¢-RACE PCR product, whereas those of the other were not The 3¢-RACE PCR...

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Báo cáo khoa học: Cytochrome P460 of Nitrosomonas europaea Formation of the heme-lysine cross-link in a heterologous host and mutagenic conversion to a non-cross-linked cytochrome c ¢ pot

Ngày tải lên : 23/03/2014, 17:21

... in the MALDI-TOF spectrum of tryptic fragments of the wildtype cytochromes The appearance of some of the Lys70containing peptide of residues #64–78 (lacking heme) in each of the spectra of the ... those of cytochrome P460 puriﬁed from N europaea The yield of the cytochrome was low, however, ranging from 0.2 to 0.4 mg of cytochrome P460 per litre of cell culture based on the intensity of the ... that, in the absence of the lysine crosslink, the resulting heme environment of mutant cytochrome P460 is typical of cytochromes c¢ rather than the more common c-cytochromes A degree of sequence...

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Báo cáo khoa học: A hydrophobic segment within the C-terminal domain is essential for both client-binding and dimer formation of the HSP90-family molecular chaperone pptx

Ngày tải lên : 23/03/2014, 20:22

... required for the interaction with the middle domain, which mediates the dimerization of HSP90, and the other, the identiﬁcation of the minimal region of the C-terminal domain for the client binding ... closely related to the client-binding function of the proteins [32,38] Taken together, we assumed that formation of the complex of the region carrying the hydrophobic segment of GRP94 is mediated ... explain the lack of the binding of the C-terminal domain of HtpG to a client protein [17] We critically reviewed the previous study that demonstrated dimer formation of the hydrophobic segment of...

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Báo cáo Y học: The presence of phosphate at a catalytic site suppresses the formation of the MgADP-inhibited form of F1-ATPase potx

Ngày tải lên : 24/03/2014, 00:21

... observed in the presence of Pi [18] Here we examined the effects of Pi on the formation of the MgADPinhibited form of the a(W463F)3b(Y341W)3c subcomplex The extent of ADP inhibition of the a(W463F)3b(Y341W)3c ... addition of a3b3c to 1.2 mL of the assay mixture One unit (U) of activity is de®ned as the activity of lmol ATP hydrolysedámin)1 The ATPase activities at the initial phase (the slope of A340 between ... in the presence of various concentrations of MgADP Then, 40 lL of the solutions was withdrawn and injected into 1.2 mL of an ATP assay mixture containing mM ATP The molar ratio of MgADP to the...

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Báo cáo hóa học: " Hydrothermal Formation of the Head-to-Head Coalesced Szaibelyite MgBO2(OH) Nanowires" pot

Ngày tải lên : 22/06/2014, 00:20

... rate within the same range of the droplet 123 size (Fig 2a–b) To further investigate the effect of the feeding mode, the variation of the particle size of the precursor obtained after the accomplishment ... corresponding change of the average aspect ratio of the hydrothermal product with the droplet size of the NaOH solution (Fig 2c) Remarkably, the average aspect ratio of the hydrothermal product signiﬁcantly ... rate of the NaOH solution [38] Thus, the droplet size and dropping rate of the dropwise added NaOH solution played a key role in the formation of the small size nanoparticles of the hydrothermal...

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THE USES AND FORMATION OF THE ENGLISH VERB TENSES

Ngày tải lên : 02/07/2014, 21:00

... with the Simple Present or Simple Past of the verb to be ** When used without the auxiliary, the third person singular of the Simple Present, in the Indicative Mood of the Active Voice, has the ... used without the auxiliary, the Simple Past form of the verb is used For regular verbs, and for many irregular verbs, the Simple Past has the same form as the past participle **** The other modal ... participle past participle * In the Simple Present and Simple Past tenses of the Active Voice, the auxiliaries are used only for emphasis, and for the formation of questions and negative statements...

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the formation of the solar system theories old and new

Ngày tải lên : 06/07/2014, 15:31

... distances of the Moon and the Sun, Aristarchus also made estimates of the relative sizes of the Earth, Moon and Sun Since at the time of a total eclipse of the Sun the Moon just covers the Sun’s ... 30, 2007 10:19 spi-b525 The Formation of the Solar System 9in x 6in The Formation of the Solar System some of them were superﬁcially attractive they all failed because they contravened some important ... spi-b525 The Formation of the Solar System 9in x 6in The Formation of the Solar System happening As each night passed so the sky lights twisted round, like a leaf on the end of a ﬁlament of a spider’s...

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the formation of the solar system theories old and new

Ngày tải lên : 06/07/2014, 15:34

... distances of the Moon and the Sun, Aristarchus also made estimates of the relative sizes of the Earth, Moon and Sun Since at the time of a total eclipse of the Sun the Moon just covers the Sun’s ... 30, 2007 10:19 spi-b525 The Formation of the Solar System 9in x 6in The Formation of the Solar System some of them were superﬁcially attractive they all failed because they contravened some important ... spi-b525 The Formation of the Solar System 9in x 6in The Formation of the Solar System happening As each night passed so the sky lights twisted round, like a leaf on the end of a ﬁlament of a spider’s...

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Báo cáo y học: "Proanthocyanidin to prevent formation of the reexpansion pulmonary edema" doc

Ngày tải lên : 10/08/2014, 10:20

... edema in rats with RPE In the process of RPE, two main contributing factors are; the amount of drained fluid or air, and the chronicity of the lung collapse There are other minor contributing factors ... containing mMol of Na2 EDTA, mMol of reduced glutathione (GSH), 0.2 mMol of NADPH, mMol of sodium azide and 1000 U of glutathione reductase (GR) 50 μL of plasma or tissue homogenate and 950 μL of reaction ... capillary pressure of the lung, mechanical damage of alveoli due to abrupt distension, loss of surfactant, migration of inflammatory cells, release of inflammatory mediators, increase of cytokines...

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Báo cáo y học: " Smooth muscle tumor of the placenta - an entrapped maternal leiomyoma: a case report" docx

Ngày tải lên : 11/08/2014, 17:21

... nodule on the maternal surface of the otherwise normal placenta The tumor has been separated from its original site in the placenta Page of (page number not for citation purposes) Journal of Medical ... Primary neoplasms of the placenta may originate from trophoblastic or mesenchymal tissues The latter includes the most common benign vascular tumor of the placenta, the chorangioma In the literature, ... responsible for the care of the patient EP performed the histological examination of the placenta MK has made substantial contributions to data analysis and performed the chromosome studies of the tumor...

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Molecular mechanisms underlying the regulation of the positioning and formation of the cleavage furrow in cytokinesis in mammalian cells

Ngày tải lên : 14/09/2015, 14:09

... attach to the kinetochores of chromosomes, pushing them towards the center of the cell At metaphase, all chromosomes are aligned at the equator of the mitotic spindle Upon anaphase, the mitotic ... that the kinase activity of aurora B, a member of the chromosomal passenger complex, is required not only for stabilization of microtubules at the equator but also for the maintenance of the dynamic ... animal cells, the position of the cleavage furrow is determined during anaphase It has been suggested that the anaphase spindle is responsible for the determination of the position of the cleavage...

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Formation of the possessive case

Ngày tải lên : 29/08/2016, 20:23

... The possessive of a proper noun denoting a trade, profession or relationship can often be used to denote a building or place of business She has gone to the baker’s (= baker’s ... to the baker’s (= baker’s shop) Tonight we are dining at Smith’s (= Smith’s house) Stay on top of your writing! Download our grammar guide from www.englishgrammar.org to stay up-to-date Powered...

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Formation of Aerobic Granular Sludge in a Continuous-Flow Reactor – Control Strategy for the Selection of Well-Settling Granular Sludge

Ngày tải lên : 05/09/2013, 10:15

... govern the washout of sludge from the reactor, and therefore, we investigated the effect of surface loading rate and aeration rate on the selection of well-settling sludge and the formation of aerobic ... studies Based on the preliminary experimental results, we decided the control strategy for the selection of well-settling sludge Then, we applied the strategy to the formation of aerobic granular ... of the AUFB reactor Reactor Setup and Operation for the Formation of Aerobic Granular Sludge Two AUFB reactors were used for the formation of aerobic granular sludge Air was introduced from the...

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