genetic transformation of plants and their cells

Báo cáo khoa học: "Genetic transformation: short review of methods and their applications, results and perspectives for forest trees" ppt

Ngày tải lên : 08/08/2014, 23:22

... our understanding of the role of genes, promoters or control regions Up to now, there has been a lack of understanding of the structure and function of conifer genes, since only few of them have ... obtention of stable transformed calli of Norway spruce (Picea abies) by microprojectile bombardment of somatic embryo explants Conifer transformation and regeneration is a rela- tively new field and ... Agrobacteriummediated transformation of walnut somatic embryos and regeneration of transgenic plants Bio/Technology 6, 800-804 McGranahan GH, Leslie CA, Uratsu SL, Dandekar AM (1990) Improved efficiency of the...

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Báo cáo sinh học: "Genetic analyses of Bantam and selected low-weight White Plymouth Rock chickens and their crosses. I. Growth, immunoresponsiveness and carcass " pdf

Ngày tải lên : 14/08/2014, 20:20

... Edinburgh, Scotland, Sept 16-18 Dunnington EA, Siegel PB (1991) Genetic analyses of Bantam and selected lowweight White Plymouth Rock chickens and their crosses II Onset of sexual maturity and egg production ... Comparison of linear regressions (r = 0.85) for growth of BBBB and l LLLL populations indicated significantly different slopes Body weights of males and females from all populations at and 28 wk of age ... significant and positive This difference in mode of inheritance for relative heart and lung in weight-selected populations is of interest because one is of mesodermal (heart) and the other of entodermal...

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Báo cáo sinh học: "Genetic analyses of Bantam and selected low-weight White Plymouth Rock chickens and their crosses. II. Onset of sexual maturity and egg production" ppt

Ngày tải lên : 14/08/2014, 20:20

... influence of a major gene and of sex-linkage on age at sexual maturity of these populations was examined MATERIALS AND METHODS White Plymouth Rock Bantams (supplied by CJ Wabeck, University of Maryland) ... by crossing of BB, BL, LB and LL chickens, randomly chosen samples of 15 males per line were placed in cages and checked weekly from wk of age for semen production Age at production of first semen ... Reciprocal effects were significant for maturity of males, age and body weight at first egg of females and weights of 1st and 10th eggs Influence of heterosis was evident for age at sexual maturity...

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Isolation, purification and detection of soyasaponins and their associated bioactivities in cultured hepatocarcinoma cells

Ngày tải lên : 11/09/2015, 10:06

... Structures and molecular weights of soyasapogenol B, C and B1 98 Fig 28 LC-MS Chromatogram of standard and purified sample of soyasapogenol B Panels (A and C) are authentic standard and samples of ... trace of total soyasaponin and soyasapogenol A and B extracts 38 Fig DNA cell-cycle histograms of control (untreated) cells and TS-, SG-A-, and SG-B-treated cells for 24, 48, and ... concentration of × 105 cells/ mL Three extracts TS, SG-A and SG-B were added to the chamber slide at their respective LC50 concentrations and untreated cells acted as control Untreated and treated cells...

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Tài liệu The Transformation of Banking and Its Impact on Consumers and Small Businesses docx

Ngày tải lên : 16/02/2014, 11:20

... Journal of Banking and Finance, February Berger, Allen N., and Robert De Young 2001 “The Effects of Geographic Expansion on Bank Efficiency.” Board of Governors, Board of Governors, Finance and Economics ... managed to overcome the disadvantages of size and geo- Keeton.qxd 4/25/01 48 3:06 PM Page 48 FEDERAL RESERVE BANK OF KANSAS CITY graphic dispersion and expand their small business lending Furthermore, ... Brumbaugh Jr., and James A Wilcox 2000 “Policy Watch: The Repeal of Glass Steagall and the Advent of Broad Banking,” Journal of Economic Perspectives, Spring Bassett, William F., and Egon Zakrajsek...

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Tài liệu Báo cáo khoa học: Direct identiﬁcation of hydrophobins and their processing in Trichoderma using intact-cell MALDI-TOF MS docx

Ngày tải lên : 19/02/2014, 02:20

... compilation ª 2007 FEBS T Neuhof et al Trichoderma hydrophobins Fig Intact-cell MALDI-TOF mass spectra of mycelia and spores of Trichoderma strains The masses 7347 and 7494 of T atroviride spores correlate ... Neuhof et al Fig Intact-cell MALDI-TOF spectra of mycelia (A, C, E) and sporulating mycelia (B, D, F) of three strains of H jecorina grown on malt agar The masses displayed have an error of about ... similar cleavage patterns of hydrophobins HFBIII of H jecorina and T longibrachiatum, and SRH1 and HFB1 of T atroviride, involving signal peptides, Kex2type processing, and C-terminal amino acid...

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GENETIC MANIPULATION OF DNA AND PROTEIN – EXAMPLES FROM CURRENT RESEARCH pptx

Ngày tải lên : 06/03/2014, 23:20

... domain of Gal4 of yeast (pGAD424-X) A suspected interacting Genetic Manipulation of DNA and Protein – Examples from Current Research Fig Crystal structure of Tus-Ter complex of E coli and RTP ... 2-hybrid based selection of random mutations (described below), and biochemical characterizations of the mutant forms of the Tus protein, many aspects of the mechanism of replication fork arrest ... Kolter and Helinski, 1978) and in its host E coli (Kuempel et al., 1977) The terminus region of R6K was identified and sequenced (Bastia et al., 1981) and subsequently shown to consist of a pair of...

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Báo cáo khoa học: "Lexical Disambiguation: Sources of Information and their Statistical Realization" docx

Ngày tải lên : 17/03/2014, 08:20

... degrees of association between the competing alternatives and their surrounding context In getting this syntactically based statistic we are of course limited by the coverage and the accuracy of the ... Schvaneveldt, R and Ruddy, M., Loci of contextual effects on visual wordrecognition, in P Rabbitt and S Dornic (eds.), Attention and Performance V, Academic Press, New-York, 1975 Simpson, Greg B and Curt ... gather statistics about senses of amhiguous words of one language using a corpus of a different language For example, the different word associations for the two senses of 'bank' will be identified...

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Genetic Manipulation of DNA and Protein – Examples from Current Research Edited by David Figurski potx

Ngày tải lên : 17/03/2014, 21:20

... domain of Gal4 of yeast (pGAD424-X) A suspected interacting Genetic Manipulation of DNA and Protein – Examples from Current Research Fig Crystal structure of Tus-Ter complex of E coli and RTP ... 2-hybrid based selection of random mutations (described below), and biochemical characterizations of the mutant forms of the Tus protein, many aspects of the mechanism of replication fork arrest ... Kolter and Helinski, 1978) and in its host E coli (Kuempel et al., 1977) The terminus region of R6K was identified and sequenced (Bastia et al., 1981) and subsequently shown to consist of a pair of...

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A BRIEF HISTORY OF PANICS AND THEIR PERIODICAL OCCURRENCE IN THE UNITED STATES pdf

Ngày tải lên : 29/03/2014, 12:20

... while the demand for what the farmers had to sell fell away, and bills could not be met, and their troubles were added to those of the minority of the consumers of the country; the volume of business ... obviously unusual cause of sudden and enormous calling in of government bonds, the basis of bank-note issue.] and a very small reserve in specie and legal-tender notes and poor and decreasing deposits ... interests, they had, of course, lost their export trade and its profits When the peace of 1814 came, we again began exporting our produce, and aided by the short harvests abroad, and our own accumulated...

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Báo cáo khoa học: Molecular and genetic characterization of osmosensing and signal transduction in the nematode Caenorhabditis elegans docx

Ngày tải lên : 30/03/2014, 03:20

... process of interest, allows genes to be ordered into pathways, and can provide important and novel mechanistic insights into the molecular structure and function of proteins In addition to forward genetic ... genes also causes accumulation of damaged proteins and activation of gpdh-1 expression Green arrows and red lines indicate activation and inhibition, respectively Role of cuticle collagens in regulating ... proteins [11] Mutant alleles of three of these genes, osr-1, osm-7 and osm-11, have been characterized and shown to cause constitutive accumulation of glycerol [25,29] osr-1 and osm-7 are expressed...

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Free Movement of Goods and Their Use – What Is the Use of It? pptx

Ngày tải lên : 30/03/2014, 06:20

... University, 1985; Professor of European Law & Jean Monnet Professor, University of Groningen (The Netherlands), Jean Monnet Centre of Excellence; Professor at the College of Europe, Bruges (Belgium) ... Court of Justice (“ECJ”), and was later a distinguished member of the Judicial Committee of the House of Lords His passing has rightly been widely lamented in legal and other circles,2 and it ... Movement of Goods and Their Use – What Is the Use of It? Laurence W Gormley Abstract Shortly before the disappearance of the European Community, the European Court of Justice (”ECJ”) handed down...

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the genetic manipulation of plants

Ngày tải lên : 20/04/2014, 14:26

... Hunger, Malnutrition and Environmental Degradation INTRODUCTION: CELLS, GENES AND CHROMOSOMES Such is life Ned Kelly CELLS AND THEIR COMPONENTS N ews items concerning cells and DNA are broadcast ... are often collectively termed genetic engineering’, which for plants can be considered as ‘any nonconventional method of genetic manipulation dealing with the transfer of genes between plants and ... cell genetics of higher plants Annual Review of Genetics 8: 267–78 17 Kleinhofs, A & Behki, R (1977) Prospects for plant genome modification by nonconventional methods Annual Review of Genetics...

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unsw press seeds of concern the genetic manipulation of plants

Ngày tải lên : 24/04/2014, 14:00

... Hunger, Malnutrition and Environmental Degradation INTRODUCTION: CELLS, GENES AND CHROMOSOMES Such is life Ned Kelly CELLS AND THEIR COMPONENTS N ews items concerning cells and DNA are broadcast ... are often collectively termed genetic engineering’, which for plants can be considered as ‘any nonconventional method of genetic manipulation dealing with the transfer of genes between plants and ... cell genetics of higher plants Annual Review of Genetics 8: 267–78 17 Kleinhofs, A & Behki, R (1977) Prospects for plant genome modification by nonconventional methods Annual Review of Genetics...

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classes of groups and their properties

Ngày tải lên : 12/05/2014, 01:59

... G, and bm (G) is the set of all F-components of G 114 Classes of groups and their properties W Anderson introduced the concept of Fitting sets in a successful attempt to localise the theory of ... set F of G is a non-empty set of subgroups of G such that if H ∈ F and g ∈ G, then H g ∈ F, if H ∈ F and S is a subnormal subgroup of H, then S ∈ F, and if N1 and N2 are normal F-subgroups of the ... Nc of nilpotent groups of class at most c, the class S(d) of soluble groups of derived length at most d, the class E(n) of groups of exponent at most n, the class U of supersoluble groups, and...

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the competitive advantage of firms and their proximity to export finance centers

Ngày tải lên : 03/06/2014, 02:14

... development of financial services and the growth of industry (Cameron, 1992 a-c), and the importance of access to financing and business success (Leland and Pule, 1977) It explored the challenges of small ... high levels of profitability and there are other measures of export success (e.g growth, market diversity, profitability, and more) Exporting is critical to the importance of regional and national ... seventh and final chapter provides a summery and conclusion Here, the key findings of the dissertation are identified and put into the context of the purpose of the dissertation and their possible...

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Novel methods (sonochemistry, microwave dielectric heating, sonoelectrochemistry and RAPET for the fabrication of nanomaterials and their applications

Ngày tải lên : 11/06/2014, 12:29

... by us RAPET It stands for Reaction under Autogenic Pressure at Elevated Temperatures RAPET is being used in our laboratory for the last four years We will show that the RAPET of silanes is yielding ... SiC particles having the highest surface area The RAPET of empty Coca Cola bottles yields micron size carbon spheres with a tensile strength of 8.30±0.69 GPa ... that determine the particle size in sonoelectrochemistry are temperature, sonication intensity, and the electric pulse width Its main synthetic advantage is the ability to reduce metals for which...

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báo cáo hóa học:" Uncontrolled asthma: assessing quality of life and productivity of children and their caregivers using a cross-sectional Internet-based survey" ppt

Ngày tải lên : 20/06/2014, 16:20

... asthma has a significant impact on the HRQOL and productivity of children and on the QOL and work productivity of their caregivers, and has an impact on their families Abbreviations BP: bodily pain/discomfort; ... variables Summary measures are standardized with a mean of 50 and standard deviation of 10 to reflect general US population norms for children The demographics of caregivers of children with uncontrolled ... Uncontrolled asthma: assessing quality of life and productivity of children and their caregivers using a crosssectional Internet-based survey Health and Quality of Life Outcomes 2010 8:96 ...

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Báo cáo hóa học: "Transmission electron microscopic observations of nanobubbles and their capture of impurities in wastewater" potx

Ngày tải lên : 21/06/2014, 04:20

... Illustrations of adsorption properties of MNBs in wastewater and of their quenching features (a) The original wastewater (WW) includes both impurities (small dots) and several amounts of MNBs (B) ... 2Department of Biological and Environmental Engineering, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo 113-8657, Japan 3Department of Biological Science, Faculty of ... on their surfaces and concentrated impurities during their residence time until quenching This is the first direct observation of a typical property of MNBs, that is, MNBs adsorb effectively and...

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Báo cáo hóa học: " Review of thermo-physical properties, wetting and heat transfer characteristics of nanofluids and their applicability in industrial quench heat treatment" pot

Ngày tải lên : 21/06/2014, 04:20

... behaviour of nanofluids so far and the possible mechanisms for the increment of thermal conductivity of the nanofluids are as follows [43-63]: I Brownian motion of nanoparticles: The Brownian motion of ... of nanofluid depends on the specific heat of base fluid and nanoparticle, volume concentration of nanoparticles, temperature of the fluids and the literature suggests that the specific heat of ... enhancement of heat transfer coefficient during the pool boiling of water-CNT nanofluids of 0.25, 0.5 and 1.0% concentration by volume of CNT by 1.76, 1.203 and 1.20 times greater than that of heat...

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