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Mostrando 401 - 420 Resultados de 2,457 Para Buscar '"Oar"', tiempo de consulta: 0.14s Limitar resultados
  1. 401
    “…CONCLUSION: Non-protocol compliant heart contours were associated with increased dose delivered to the heart OAR, with 11.8 % of submitted heart structures exceeding protocol-defined constraints. …”
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    Online Artículo Texto
    Association between radiotherapy protocol variations and outcome in the CONVERT trial
  2. 402
    “…A large discrepancy between self- and external estimation significantly correlates with higher D-OAR values (r = 0.539, p < 0.001). Patients with high scores in the D-OAR trick questions, indicating a body dysmorphic disorder, show a significant larger discrepancy between the external- and the self-assessment (2.8 ± 0.5 vs. 1.4 ± 0.3, mean ± SEM, p = 0.017). …”
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    Discrepancy of the subjective perception of the nasal appearance between independent individuals and patients undergoing functional rhinoplasty (fRPL)
  3. 403
    “…Dosimetry, including the dose received by 95% of the planning target volume (PTV) (D95%), dose to the 2 cc receiving the maximum dose (D2cc), organ at risk (OAR) volume receiving > 15Gy (V15) and > 30Gy (V30), was evaluated. …”
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    Comparison of dosimetries of carbon-ion pencil beam scanning, proton pencil beam scanning and volumetric modulated arc therapy for locally recurrent rectal cancer
  4. 404
    “…Three ROH islands were common to all the five sheep breeds, and were located on OAR2: 12.2–12.3 Mb, OAR12: 78.4–79.1 Mb and OAR13: 53.0–53.6 Mb. …”
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    Estimates of genomic inbreeding and identification of candidate regions that differ between Chinese indigenous sheep breeds
  5. 405
    “…BACKGROUND: To introduce and compare multiple biological effectiveness guided (BG) proton plan optimization strategies minimizing variable relative biological effectiveness (RBE) induced dose burden in organs at risk (OAR) while maintaining plan quality with a constant RBE. …”
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    Online Artículo Texto
    Comparing biological effectiveness guided plan optimization strategies for cranial proton therapy: potential and challenges
  6. 406
    “…The miRNA–mRNA coexpression network revealed that oar-miR-133 and oar-miR-370-3p may play an important role in sheep reproduction. …”
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    Thyroid Transcriptomics Revealed the Reproductive Regulation of miRNA in the Follicular and Luteal Phases in Small-Tail Han Sheep with Different FecB Genotypes
  7. 407
    por Gurvitz, Aner
    Publicado 2009
    “…These Leishmania proteins were ectopically expressed in Saccharomyces cerevisiae htd2Δ or oar1Δ respiratory deficient cells lacking the corresponding mitochondrial FASII enzymes Htd2p and Oar1p. …”
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    Identification of the Leishmania major Proteins LmjF07.0430, LmjF07.0440, and LmjF27.2440 as Components of Fatty Acid Synthase II
  8. 408
    “…The dose of a real tumor target volume and surrounding organs at risk (OARs) under the effect of respiratory motion was calculated for a lung tumor plan, based on the target volume covering the whole tumor motion range for intensity modulated radiosurgery (IMRS). …”
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    Evaluation of Dose Distribution in Intensity Modulated Radiosurgery for Lung Cancer under Condition of Respiratory Motion
  9. 409
    “…CONCLUSION: Defacing algorithms may have a significant impact on HNC OAR auto-segmentation model training and testing. …”
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    Online Artículo Texto
    Segmentation stability of human head and neck cancer medical images for radiotherapy applications under de-identification conditions: Benchmarking data sharing and artificial intelligence use-cases
  10. 410
    “…ABSTRACT: In order to evaluate organ-at-risk (OAR) doses in external-beam-accelerated partial-breast irradiation (APBI) compared to standard whole-breast irradiation (WBI) after breast-conserving surgery. …”
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    External-Beam-Accelerated Partial-Breast Irradiation Reduces Organ-at-Risk Doses Compared to Whole-Breast Irradiation after Breast-Conserving Surgery
  11. 411
    “…The target volume coverage, dose homogeneity at target volume, and dose reduction in organs at risk (OAR) (lungs, kidneys, lenses) were analyzed and compared. …”
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    Optimized Conformal Total Body Irradiation with VMAT Using a Linear-Accelerator-Based Radiosurgery Treatment System in Comparison to the Golden Standard Helical TomoTherapy
  12. 412
    por Sarkar, Biplab, Pradhan, Anirudh
    Publicado 2023
    “…However, for Monaco TPS, t-VMAT (approximately 30° tangential arc) offers better dose coverage with lower organ-at-risk (OAR) doses. In terms of OAR doses and SCRA, LA-VMAT (≥210°) and HA-VMAT (180°) are avoidable techniques in any TPS, and FiF should be preferred over these two techniques. …”
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    Planning System-dependent Recommendations of Intensity-modulated Technique for Breast Radiotherapy: A Literature Review-based Adaptation and Institutional Dosimetric Experience from a Large-volume Tertiary Cancer Care Hospital
  13. 413
    “…MIP CTs are not appropriate for OAR dose assessment. PCT, AIP and MidV resulted in similar doses. …”
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    Dosimetric impact of different CT datasets for stereotactic treatment planning using 3D conformal radiotherapy or volumetric modulated arc therapy
  14. 414
    “…[Image: see text] Heterobimetallic complexes containing short uranium–group 10 metal bonds have been prepared from monometallic IU(IV)(OAr(P)-κ(2)O,P)(3) (2) {[Ar(P)O](−) = 2-tert-butyl-4-methyl-6-(diphenylphosphino)phenolate}. …”
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    Metal–Metal Bonding in Uranium–Group 10 Complexes
  15. 415
    “…We performed a planning study comparing dose distributions to the PTV, hippocampus, and other organs at risk (OAR) of dynamic conformal arc therapy (DCAT), coVMAT, and ncVMAT. …”
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    Non-coplanar volumetric-modulated arc therapy (VMAT) for craniopharyngiomas reduces radiation doses to the bilateral hippocampus: a planning study comparing dynamic conformal arc therapy, coplanar VMAT, and non-coplanar VMAT
  16. 416
    “…The VGR on OAR2 included BNC2, which is also involved in controlling coat pigmentation in sheep. …”
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    Unveiling genomic regions that underlie differences between Afec-Assaf sheep and its parental Awassi breed
  17. 417
    “…The highest and lowest coverages of Ovis aries chromosomes (OAR) by ROH were on OAR24 and OAR1, respectively. …”
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    Genome-wide scan for runs of homozygosity identifies potential candidate genes associated with local adaptation in Valle del Belice sheep
  18. 418
    “…Dose differences to organs‐at‐risk (OAR) were evaluated between the plans generated by each KBM. …”
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    Development and evaluation of a clinical model for lung cancer patients using stereotactic body radiotherapy (SBRT) within a knowledge‐based algorithm for treatment planning
  19. 419
    “…The effect of the modern genetic improvement program on Latxa sheep was also evident on OAR15, on which several olfactory genes are located. …”
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    Genomic selection signatures in sheep from the Western Pyrenees
  20. 420
    por Sanford, Lana, Pokhrel, Damodar
    Publicado 2019
    “…RESULTS: All plans met SBRT protocol requirements for target coverage and OAR doses. Comparison of target coverage and dose to the OAR showed no statistical significance between the two plans. …”
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    Improving treatment efficiency via photon optimizer (PO) MLC algorithm for synchronous single‐isocenter/multiple‐lesions VMAT lung SBRT
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