Mostrando 4,281 - 4,300 Resultados de 5,091 Para Buscar '"Spiral"', tiempo de consulta: 0.48s Limitar resultados
  1. 4281
    por Asgari, Imaneh
    Publicado 2018
    “…The system was developed as an application for smartphone and a web-based database. The spiral model was applied in software development which was accomplished by the object-oriented programming method. …”
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  2. 4282
    “…All patients had underwent total spine 3.0 T magnetic resonance imaging (MRI) and 64-slice spiral computed tomography (CT). Among these 8 patients, head MR non-enhanced and spinal enhanced scanning was applied to 5 patients, while CT examination was applied to 3 patients. …”
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  3. 4283
    “…By advanced imaging we demonstrated that a chronic WSD led to decreased blood flow velocity in the intervillous space, delayed blood flow transfer through the maternal spiral arteries and reduced total placental blood flow compared to control fed animals. …”
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  4. 4284
    “…OBJECTIVE: In this study, a north polar tube (Portex(®) North Polar tube [Ivory PVC Portex tube; Smiths Medical International, Hythe, United Kingdom]) (NPT) and spiral tube (ST) were compared for their ability to provide a nasal airway in patients during maxillofacial surgery. …”
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  5. 4285
    “…In addition, we noted significant physiological alterations in placental differentiation that included reduced branching morphogenesis, alterations in maternal and fetal blood spaces, and failure to remodel the maternal spiral arteries. These placental alterations resulted in subsequent maternal hypertension with parturitional resolution and maternal kidney glomeruloendotheliosis with accompanying proteinuria, classic hallmarks of preeclampsia. …”
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  6. 4286
    “…Conversely, thinner M cell layers generated more unstable reentrant spiral waves and hindered the ventricular pumping.…”
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  7. 4287
    “…MATERIALS AND METHODS: HPX MRI with iterative decomposition of water and fat with echo asymmetry and least-square estimation (IDEAL) approach were used with multi-interleaved spiral k-space sampling to obtain HPX gas and dissolved phase images. …”
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  8. 4288
    “…Brain derived neurotrophic factor (BDNF) has been shown to support spiral ganglion neurons and to improve implant function in animal models. …”
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  9. 4289
    “…While the RW permeability for many different drugs can be promoted, passive diffusion along the narrowing spiral of the cochlea is limited. Earlier measurements of the distribution of marker ions, corticosteroids, and antibiotics demonstrated that the concentration of substances applied to the RW was two to three orders of magnitude higher in the base compared to the apex. …”
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  10. 4290
    “…It is generally accepted that the development of the placenta, including spiral artery remodelling, normal trophoblast cells function and maternal-fetal inflammation-immune interactions, is critical for the pathogenesis of preeclampsia. …”
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  11. 4291
    “…BACKGROUND: Sensorineural hearing loss (SNHL) is the most common form of hearing impairment and is characterized by a loss of receptor hair cells and/or spiral ganglion neurons. Regenerative stem cell therapy could potentially restore normal hearing and slow the progression of hearing loss in patients. …”
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  12. 4292
    “…An individual orb weaving spider can spin up to seven different types of silk, each with unique functions and material properties. The capture spiral silk of classic two-dimensional aerial orb webs is coated with an amorphous glue that functions to retain prey that get caught in a web. …”
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  13. 4293
  14. 4294
    “…Twelve weeks later, the outcomes were evaluated by manual assessment, radiography, and spiral-CT. The histopathological and morphological changes were examined by H&E staining. …”
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  15. 4295
    “…METHODS: An undersampled variable density spiral‐like Cartesian trajectory was combined with 2D image‐based navigators to achieve 100% respiratory efficiency and predictable scan time. 3D‐PROST reconstruction integrates structural information from 3D patch neighborhoods through sparse representation, thereby exploiting the redundancy of the 3D anatomy of the coronary arteries in an efficient low‐rank formulation. …”
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  16. 4296
    por Xu, Ye, Zheng, Min, Wang, Ning, Wang, Rui
    Publicado 2019
    “…BACKGROUND: More and more patients with lung adenocarcinoma were detected with ground glass nodule (GGN) due to the popularity of low-dose spiral computed tomography (LDCT) recently. The clinicopathological characteristics and epidermal growth factor receptor (EGFR) mutation features were unclear. …”
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  17. 4297
    “…Using opioids to manage pain was not unproblematic and some of the participants had experienced a downward spiral of escalating pain and uncontrollable opioid use, and stigmatisation. …”
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  18. 4298
    “…Type I was a transverse fracture, type II, a spiral fracture with an intact posterior and medial wall in the proximal fragment, and a type III fracture without intact posterior or medial walls. …”
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  19. 4299
    por Han, Da‐peng, Wang, Jia‐yin
    Publicado 2020
    “…Data of patients with lumbosacral lesions was scanned and measured by 64‐row spiral CT, and were then transmitted to the GE‐AW4.3 post‐processing system for 3D reconstruction. …”
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  20. 4300
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