Mostrando 4,221 - 4,240 Resultados de 5,091 Para Buscar '"Spiral"', tiempo de consulta: 0.37s Limitar resultados
  1. 4221
    por Noguchi, Hideyo
    Publicado 1922
    “…This condition runs a chronic course and is characterized by the presence of a spiral organism closely resembling Treponema pallidum. …”
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  2. 4222
    “…Finally, density distributions and end-expiratory lung volume (EELV) were assessed by thoracic spiral computed tomography. RESULTS: PCV + SB improved arterial partial pressure of oxygen/inspiratory fraction of oxygen (PaO(2)/FiO(2)) by a reduction in intrapulmonary shunt fraction in HCl-ALI from 27% ± 6% to 23% ± 13% and in OA-ALI from 33% ± 19% to 26% ± 18%, whereas during PCV – SB PaO(2)/FiO(2 )deteriorated and shunt fraction increased in the HCl group from 28% ± 8% to 37% ± 17% and in the OA group from 32% ± 12% to 47% ± 17% (P < 0.05 for interaction time and treatment, but not ALI type). …”
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  3. 4223
    por Cole, Laurence A
    Publicado 2009
    “…Research in recent years has explained the full gestational production by demonstration of critical functions in trophoblast differentiation and in fetal nutrition through myometrial spiral artery angiogenesis. While regular hCG is made by fused villous syncytiotrophoblast cells, extravillous invasive cytotrophoblast cells make the variant hyperglycosylated hCG. …”
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  4. 4224
    “…The shape of NBD94(444–547) in solution was calculated from small-angle X-ray scattering data, revealing an elongated molecule, comprised of two globular domains, connected by a spiral segment of about 73.1 Å in length. The high quality of the constructs, forming the hinge-region, NBD94(566–663) and NBD94(674–793) enabled to determine the first crystallographic and solution structure, respectively. …”
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  5. 4225
    por Todt, Christiane, Wanninger, Andreas
    Publicado 2010
    “…RESULTS: Wirenia argentea deposit small batches of uncleaved embryos that are tightly enclosed by a smooth and transparent egg hull. Cleavage is spiral and unequal. The ciliated larvae hatch about 45 hours after deposition and swim actively in the water column. …”
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  6. 4226
  7. 4227
    “…Thus, C. darwini silk is more than twice tougher than any previously described silk, and over 10 times better than Kevlar®. Caerostris capture spiral silk is similarly exceptionally tough. CONCLUSIONS: Caerostris darwini produces the toughest known biomaterial. …”
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  8. 4228
    “…BACKGROUND: The polychaete annelid Capitella teleta (formerly Capitella sp. I) develops by spiral cleavage and has been the focus of several recent developmental studies aided by a fully sequenced genome. …”
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  9. 4229
  10. 4230
  11. 4231
    “…Longidorus carniolensisis an amphimictic species, characterised by females with a moderately long (L=5.6–8.2 mm) and plump (a=51–72.4, ave. 66.3) body, assuming a spiral to C-shape when heat relaxed. Head region continuous, anteriorly almost flat, lip region 23–25 µm wide; guiding ring situated posteriorly (42–47 μm, 43–50 μm in males), odontostyle long (ave. 146.6 (136–157) μm); pharyngeal glands with normal location, their nuclei of approximately equal size; tail bluntly conoidal to almost hemispherical. …”
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  12. 4232
    “…To create the placental blood supply, specialized cells, the ‘extravillous trophoblast’ (EVT) invade through the differentiated uterine endometrium (the decidua) to engraft and remodel uterine spiral arteries. We hypothesized that decidual factors would regulate EVT function by altering the production of EVT membrane and secreted factors. …”
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  13. 4233
    “…The forensic mental health in-reach team, in co-operation with the prison health service followed the 'spiral' of planning, action and fact finding about the results of the action. …”
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  14. 4234
    “…The curriculum adopts a biopsychosocial approach to health care, which is implemented through spiral teaching and learning in four main themes – basic and clinical sciences, patient-doctor, community- doctor and personal and professional development. …”
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  15. 4235
  16. 4236
    por Karadimitriou, Nikos
    Publicado 2013
    “…What is more, the UK government is now embedding some of those business practices into policy, thus completing one loop in a co-evolving feedback spiral between planning policy and business strategy.…”
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  17. 4237
  18. 4238
    “…Step 1 involved a two-symptom questionnaire (tremor-at-rest; balance) and a spiral drawing test for motor assessment, as well as a three-word recall and animal category fluency test for cognitive assessment. …”
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  19. 4239
    “…The cervix of the non-pregnant ewe is a narrow and rigid structure, with 5–7 spiral folds and crypts that block its lumen. The first two folds closest to the vagina appear to be the greatest obstacle for the instrument insertion into the sheep cervix. …”
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  20. 4240
    “…RESULTS: The Bain and Findley spiral score increased at an average rate of 0.12±0.23 points per year (maximum=1 point/year). …”
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