external morphology of the anatomic root

... al 2005a) is therefore common among the social Hymenoptera In these species, the process of testis degeneration begins after the migration of the spermatozoa to the seminal vesicles The same process ... Histology of the male reproductive system of Polistes vesicolor D-E Photomicrograph of the spermatozoa and of the nucleus stained with DAPI, respectively A Longitudinal section from the region of the ... Lino-Neto et al 2008a) The observation of only mature cells at the final stage of the spermiogenesis and spermatozoa in the testes of adult P v versicolor, as well as in other species of Polistes (Dirks...

Ngày tải lên: 14/03/2014, 16:20

... Consequently, the ultimate effect of p73 isoforms in cancer progression is attributed to the TA ⁄ DM ratio, rather than the overexpression of a specific p73 isoform or a specific class of p73 isoforms ... development [7] The gene produces numerous isoforms as a result of: (a) alternative splicing in the 3¢-end (leading to the formation of a, b, c, d, e, f and g isoforms) [8–12]; (b) the use of an extrinsic ... affect the use of the p73 P1 promoter, we identified a region )233 to )204 bp upstream of the TSS of the human p73 P1 promoter containing conserved, functional Sp1-binding sites Reduction of the...

Ngày tải lên: 29/03/2014, 09:20

... and the upper posterior column of the scapula The length of the neck of the inferior part of the glenoid was measured in the true anterior view as well as in the true posterior view The length of ... performed The length of the neck of the inferior part of the glenoid was measured in the anterior as well as in the posterior faces of the glenoid The angle between the glenoid surface and the upper ... on the type of angle between the glenoid surface and the upper posterior column of the scapula, the different location of the base of the coracoid process and the upper posterior column of the...

Ngày tải lên: 20/06/2014, 01:20

... attached to the dMCL (Fig 4) The length of the MTL was defined from the centroid of its tibial insertion to the center of its insertion on the medial meniscus The insertion areas of the dMCL on the femur ... insertions of the dMCL on the femur and tibia are listed in Table and Table The length of the MFL was measured from the centroid of its femoral insertion to the medial centroid of the medial ... outline the location of the medial structures of the knee The outlines of the insertion sites of each ligament were then digitized using a 3D digitizing system which has a reported accuracy of 0.3...

Ngày tải lên: 20/06/2014, 04:20

... attached to the dMCL (Fig 4) The length of the MTL was defined from the centroid of its tibial insertion to the center of its insertion on the medial meniscus The insertion areas of the dMCL on the femur ... insertions of the dMCL on the femur and tibia are listed in Table and Table The length of the MFL was measured from the centroid of its femoral insertion to the medial centroid of the medial ... outline the location of the medial structures of the knee The outlines of the insertion sites of each ligament were then digitized using a 3D digitizing system which has a reported accuracy of 0.3...

Ngày tải lên: 20/06/2014, 07:20

... 45), we have the following Theorem 4.1 Let W be the Weyl group of symmetries of the root system F4 Then W ∼ Z3 = S4 S3 The factor Z3 S4 can be interpreted as the symmetry group of the root system ... between the short and long vectors of F4 There are no isometries of W that switch these vectors (since isometries preserve the length of the vectors), but the two sets of vectors have the same ... Each of the 12 points of B appears exactly once (as a vertex of one of the components), but each point of A appears three times (once as an edge in each of the three components E, F and G) Then...

Ngày tải lên: 07/08/2014, 15:23

... production and rooting in vitro and subsequently of micropropagated plants in the field Similar increased rooting ability of cuttings from micropropagated stockplants of the plum rootstock Pixy ... between them 57 ± 8.9% in the 1978 source over a wk period as compared with ± 3.3% from the severely pruned conventional source In vitro rooting of the two 1986 culture lines increased from a mean of ... hedges In summer 1988, rooting from the micropropagated plants was further improved by severely pruning the stock plants to give the maximum of Acknowledgments We wish to thank the Agricultural Genetics...

Ngày tải lên: 09/08/2014, 02:21

... rescue of leaf development in BSO-treated bps1 mutants suggested that post-germination arrest of the bps1 root led to reduced synthesis of the root mobile signal Similarly, the roots of rml1-1 ... delivery of the leaf-arresting substance and further support the root as the source of this molecule [9] Because imposing a GSH deficit (using either BSO or rml1-1) led to partial rescue of the bps1 ... roots retain the capacity to synthesize and deliver the bps1 mobile substance to the shoot, and that the shoots of older seedlings retain the ability to respond The bps1 mobile compound: synthesis...

Ngày tải lên: 11/08/2014, 11:21

... between the duration of assignment and the quality of financial accounting cannot be established, so that the necessity of compulsory external rotation is ultimately dismissed In the case of the Spanish ... differences of opinion are of multi periodical nature, various types in the auditing industry regarding evaluation of accounting, the client is unable to distinguish the type of the auditor, and the ... a cooling off period of two years, the auditor in charge may reapprove his audit services with a given client Now, the EC discusses a one year increase of the cooling off period of the internal...

Ngày tải lên: 06/01/2015, 19:44

... element: the length of the main hypha (Le ), the total length of all the hyphae (L t ), the number of tips (n) and the length of a hyphal growth unit (Lhgu ) The Lhgu is defined as L t /n 3.2 The Morphology ... This indicates that the protein is synthesized at the ER, transported through the Golgi and brought to the site of action, i.e the hyphal tip or the site of cross- The Morphology of Filamentous Fungi ... constant rate at the wall of the hyphae, transported to the tips and used for growth Under the influence of growth, the ratio of cytoplasmic volume and the number of nuclei at the tips in the apical...

Ngày tải lên: 23/10/2013, 17:20

... leads to a decline of the filter ability of the constructed wetland The objective of this study is to survey the vertical and horizontal distribution of the OM in sand bed of the experimental constructed ... even at the relatively low amount usually found in soils The macrophyte plants transport approximately 90% of the oxygen available in the root zone (Lee, 2007) Such the oxygen in the root zone ... direction, the average value of OM in each cross-section is highest at the depth 50 cm and lowest at the depth 80 cm This result is in line with the visual observation of the sand color and the root...

Ngày tải lên: 24/01/2014, 00:20

... OF THE EXTERNAL AUDITOR QUALITY OF SERVICES AND SUFFICIENCY OF RESOURCES PROVIDED BY THE AUDITOR The audit committee’s evaluation of the auditor begins with an examination of the quality of the ... Annual Evaluation of the External Auditor EVALUATION OF THE EXTERNAL AUDITOR QUALITY OF SERVICES AND SUFFICIENCY OF RESOURCES PROVIDED BY THE AUDITOR continued EVALUATION OF THE EXTERNAL AUDITOR ... potential impact on the audit? Audit Committee Annual Evaluation of the External Auditor The auditor must be independent of the issuer and — in the case of mutual funds, independent of the investment...

Ngày tải lên: 17/02/2014, 21:20

... providing the main details of the database and default estimates of externalities, but lacking the facility for manipulation of functions, etc that is present in the full version of the database The ... weighted average was then calculated as the sum of: {[externality of country_a] * [length of coast for country_a bordering the sea area in question] / [total length of coast bordering the sea area]} ... discussion of the potential scale of impacts In assessments carried out to inform development of the National Emission Ceilings Directive and the Gothenburg Protocol it was assumed that the number of...

Ngày tải lên: 17/02/2014, 22:20

... valuation of these different categories of marginal external costs for the case of Belgium 111 THE MONETARY VALUATION O F THE EXTERNAL COSTS OF AN ADDITIONAL PASSENGER CAR KM The external costs of an ... al (1992) They find a ratio of the marginal rate of substitution of wealth for risk of serious injury to the marginal rate of substitution of wealth for risk of death of the value of 0.1 17 This ... partially offset the direct effect Both the direct and the indirect effect depend on the characteristics of the different vehicles concerned and on the speed at which or the type of road on which they...

Ngày tải lên: 07/03/2014, 11:20

... must enlarge the lexicon size The resulting grammar, althought capable of modeling the morphology of the toba, would not work effectively The effectiveness of a grammar is a measure of their productivity ... prefixes In the next example the suffixation of the reflexive (−l at) forces the use of the active person with prefixes of the voice medium class because the agent is affected by the action Example (a) ... Cpos gg q Q With the aim of showing the simplicity of the phonologic rules we transcribe the two-level rules we have implemeted with the transducers in the thesis R1-R4 model the medialization...

Ngày tải lên: 07/03/2014, 22:20

... part of making translations convey the right meaning 801 3.2 Morphology The following examples illustrate the richer morphology of Hindi compared to English: Oblique case: The plural-marker in the ... separation of the lemma and suffix helps in tiding over the data sparsity problem by allowing the system to reason about the suffix-case marker combination rather than the combination of the specific ... both the cases use the agent relation The other distinguishing aspect of UNL is the hyper-node that represents scope In the example sentence, the whole clause “that he was hit by Jack” forms the...

Ngày tải lên: 08/03/2014, 00:20

... in the Express, the Commercial Advertiser, and the Tribune In fact, a spirited debate in the "affair of the letters" was carried on in the pages of the press for a week The brothers defended themselves ... was the husband of Eliza, a sister of Lucius and his brothers George contributed one half of the capital of the new firm and the other two, one quarter each; however, exclusive possession of all ... against his brothers This arose out of his belief that they were taking his mail out of the post office On May 26, 1851, one of the New York newspapers, the Day Book, carried the following item:...

Ngày tải lên: 15/03/2014, 17:20

... root development [20] We thus propose that these transcripts might be also induced by the break up of Solexa profiles of maize brace roots tissues during the emergence of the brace root from the ... accounted for 24% of genes, whereas only 11.3% of genes were classified into this category in the brace root tissue For the rest of the categories, the transcript abundances in the brace root were higher ... mixed together The transverse section of stem node tissues at the first aboveground phytomer (from the bottom to the top) of the V4 stage maize with no brace root initiation were harvested as the control...

Ngày tải lên: 22/03/2014, 17:20

... Cells from the root border expressing the cyt-GFP construct showed fluorescence in the nucleus and the border of the cell The same pattern of expression was found in roots transformed with the PGWSP-GFP ... accumulation of fluorescence in the root hair tip was observed (B,C) Roots transformed with the PGTE-GFP construct Preferential localization of the fluorescence was observed in the region of the emerging root ... hairy roots Eight of them were identified as transgenic roots The same number of Ôhairy rootsÕ was generated in approximately 30% (12/40) of the plants transformed with PGTE-GFP In this case, 10 roots...

Ngày tải lên: 31/03/2014, 07:20

... result in one band The slower migrating of the two F-11 PCR bands always corresponded to the rat brain control, the faster migrating band to the N18TG2 control In case of C the PCR product from ... between the two on the protein level using commercially available antibodies Due to the expression of the endogenous protein, the N18TG2 cells are appropriate for functional investigations of the ... alignment of the open reading frames of rat VRL-1 (Acc No AF129113) and mouse VRL-1 (Acc No NM_011706) Rat and mouse VRL-1 cDNA share a homology of 92% The ORF length of rat VRL-1 is 2286 bp whereas the...

Ngày tải lên: 31/03/2014, 07:20