PMC:7473770 / 36534-36975 JSONTXT

{"project":"LitCovid-sentences","denotations":[{"id":"T283","span":{"begin":0,"end":8},"obj":"Sentence"},{"id":"T284","span":{"begin":10,"end":87},"obj":"Sentence"},{"id":"T285","span":{"begin":88,"end":120},"obj":"Sentence"},{"id":"T286","span":{"begin":121,"end":159},"obj":"Sentence"},{"id":"T287","span":{"begin":160,"end":186},"obj":"Sentence"},{"id":"T288","span":{"begin":187,"end":202},"obj":"Sentence"},{"id":"T289","span":{"begin":203,"end":232},"obj":"Sentence"},{"id":"T290","span":{"begin":233,"end":269},"obj":"Sentence"},{"id":"T291","span":{"begin":270,"end":302},"obj":"Sentence"},{"id":"T292","span":{"begin":303,"end":328},"obj":"Sentence"},{"id":"T293","span":{"begin":329,"end":365},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"Table 3. Data acquisition parameters for x-ray phase-contrast tomography measurements.\nCone geometry Parallel geometry\nFOV 0.4 mm × 0.35 mm 1.6 mm × 1.4 mm\nPixel size 167 nm 650 nm\nz 01 125 mm -\nz 12 4975 mm 10 mm − 100 mm\nRegime holographic direct contrast\nRotation start-stop continuous\nExposure 2 s 0.035 ⁢ s\nTotal exposure ≃ 63 m i n ≃ 75 s\nVolumetric flowrate 1.16 × 10 4 μ m / 3 s 3.75 × 10 7 μ m / 3 s"}