báo cáo khoa học:" Palatal development of preterm and low birthweight infants compared to term infants – What do we know? Part 1: The palate of the term newborn" ppt

... MedicineOpen AccessReview Palatal development of preterm and low birthweight infants compared to term infants – What do we know? Part 1: The palate of the term newbornAriane Hohoff*1, Heike Rabe2, ... a fundamentalanalysis of methodologies, confounding factors, and out-comes of studies on palatal development of preterm and low birthweight infants as compared to term infants. Thisreview will ... and the differ-ent research questions, the articles can be divided into twoparts: morphology of the preterm palate and morphology of the term newborn palate. The latter research topic wasof...

báo cáo khoa học:" Palatal development of preterm and low birthweight infants compared to term infants – What do we know? Part 2: The palate of the preterm/low birthweight infant" pps

... 1 of 12(page number not for citation purposes)Head & Face MedicineOpen AccessReview Palatal development of preterm and low birthweight infants compared to term infants – What do we know? ... development in preterm and low birthweight infants. The majority of the studies were pub-lished between 1980 and 1990.Visual descriptions of the palatal configuration of PT/LBW infants Incidence of high ... studies on palatal development of preterm and low birthweight infants. Methods The search strategy, the surveyed medical databases and sources of hand searches, and the assessment of includedstudies...

báo cáo khoa học: "Instrument development, data collection, and characteristics of practices, staff, and measures in the Improving Quality of Care in Diabetes (iQuaD) Study" pptx

... and glycaemic control, itwould be reasonable to expect higher rates of patientswith lower BP and HbA1c -and there is one QOF indica-tor for each of these with rates of performance of 8 0% and ... them to complete the questions intheir own time, noting how long it took to complete and to comment freely on the clarity and acceptability of the questions. The questions wer e found to be ... recruitment of primary care practic es isshown in Figure 1. The initial invitation went to allGPRF practices in Scotland, Wales, Northern Ireland, and a random sample of practices in England up to atotal...

Báo cáo khoa học: "Constructivist Development of Grounded Construction Grammars" ppt

... in the world that involves the ex-change of symbols. Agents take turns playing the role of speaker and hearer and give each other feed-back about the outcome of the game. In the gamefurther ... processing and event recognition results ina world model in the form of a series of facts de-scribing the scene. To play the description game, the speaker selects one event as the topic and then ... necessary to introduce a superunit?unit4 in order to express the word order constraintsbetween the ba-particle and the unit that introduces the object. Applying this rule as well as the syn-rules and...

Báo cáo khoa học: Nuclear factor kappa B and tumor necrosis factor-alpha modulation of transcription of the mouse testis- and pre-implantation development-speciﬁc Rnf33⁄Trim60 gene pot

... 25012345p50p65TNF-α*** – – + – – –+ – + + – –+ RLUF1R4-1F1R4-1MutBTM4******0 0.5 1 1.5 2F1F1R4-2/3F1MutκB+ TNF-α – TNF-α*RLU01234501234Relative Rnf33 mRNA level p50p65TNF-α – – + – – –+ – + + – –+ – +TM4TM3TM4TM3******RLUABCFig. ... adjacent to the seminifer-ous tubules in the testicle; the cells synthesize and secrete androgens in response to stimulation with the pituitary luteinizing hormone. Sertoli cells form part of the ... addition of CA630 (Sigma-Aldrich) to a ﬁnal concentration of 0.5% and then the cell suspension was brieﬂy vortexed. The sam-ples were spun down at 10 000 g for 30 s at 4 °C and the cell pellets were...

Báo cáo khoa học: "Height growth, shoot elongation and branch development of young Quercus petraea grown under different levels of resource availability" pptx

... (44% of the seedlings) between the dominant axis and asprout (23% of the seedlings), or between the leader shoot of the dominant axis and its lateralshoots (33% of the ... api-cal dominance and weak apical control. The ter-outgrow the other axes to build the future stem of the tree.Half of the changes in dominance were asso-ciated with the ... function of i) the vigor of the plant, which determines the poten-tial elongation of the dominant shoot, and ii) the apical control of the plant, which determineshow...

Báo cáo khoa học: " Vegetative development, primary and secondary growth of the shoot system of young Terminalia superba tropical trees, in a natural environment. I. Spatial variation" pot

... at the base of the developing part, in 4 out of 5trees. However, on the lower part, therewere several areas with some relativelyshort internodes, compared with the ... re-corded.For histological studies of the wood, 2 kinds of sample were collected in the middle part of each unit of extension, beneath the tier of branches: discs and cores. ... alternately more and lessdense. The changes were generally gradu-al and apparently bore no relation to the development of the units of extension.Thus, there were no rhythmic...

Báo cáo khoa học: "Vegetative development, primary and secondary growth of the shoot system of young Terminalia superba tropical trees, in a natural environment. II. Terminal growth, lateral growth and main stem-branch growth correlations" ppsx

... (see the form of branch base sections), but alsoover the lower part of the main stem of trees.Although this work does not permit one to examine the possible effects of ... the mainapex died, seemed to be a prerequisite forboth the reiteration of the main stem and the appearance of another branch tier, and also because the initiation of ... petiole base and the stem (onlya tuft of hairs was seen, indicating the top of the buds). A swelling at the axil of someyoung leaves, already well-separated from the apex,...

báo cáo khoa học: " Pollen development in Annona cherimola Mill. (Annonaceae). Implications for the evolution of aggregated pollen" pdf

... several rows of anthers with up to 200 stamens, encircled by two whorls of three petals. The flower cycle from opening to anther dehiscence laststwo days: the flower opens on the morning of the first ... dayin the female stage and remains in this stage until the afternoon of the following day when the flower enters the male stage. Anther dehiscence occurs concomitantly in allstamens of a flower and, ... flower and, as the anthers dehisce, theydetach from the flower and fall over the open petals.Flower buds of A. cherimola develop in the leaf axes fol-lowing leaf expansion; the basal nodes...

Tài liệu Báo cáo khoa học: Brain angiogenesis in developmental and pathological processes: therapeutic aspects of vascular endothelial growth factor doc

... agents. The basic regulators of blood vessels in the CNSappear to be VEGF–VEGFR, angiopoietin–Tie and BBB-related factors, but the molecular basis of thesesignaling pathways is not fully understood. ... from the Ministry of Education, Culture, Sports, Science and Technology of Japan, a grant from the program‘Research for the Future’ of the Japan Society for the Promotion of Science, and the ... pro-angiogenic and Fig. 3. The VEGF-B–VEGFR-1 system expressed on motor neuronsacts to stop degeneration. VEGFR-1 is expressed on motor neu-rons, and its ligand VEGF-B activates the receptor to generate...

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