Results 121 to 130 of about 13,107 (161)

Morphometrical indices in acquired myopia

Acta Ophthalmologica, 2012
AbstractPurpose On an etiology myopia can be congenital and acquired (school myopia), and on character of development – stable and progressing. According to experimental works (Ai L, Li J, Guan H, Wildsoet CF,2009, Nickla DL, Wildsoet CF, Troilo D., 2002) it is known, that the thickness of a retina varies at eyeball growth, and also at defocus change ...
IRYNA BOYCHUK, TL GORBATUK
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Prognostic indicators in breast cancer‐morphometric methods

Histopathology, 1982
Morphometric methods were applied to predict the clinical course of individual patients with breast cancer. Measurement of tumour diameter, assessment of mitotic and cellular indices, and quantitative microscopy of nuclear features were assessed together with nuclear features and histological grades. Of the tumours from 78 patients investigated, 42 had
J P, Baak, P H, Kurver, A J, De Snoo-Niewlaat, S, De Graef, B, Makkink, M E, Boon   +5 more
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Correlation of Fractional Limb Volume Measurements with Neonatal Morphometric Indices

Gynecologic and Obstetric Investigation, 2021
<b><i>Objectives:</i></b> Fractional thigh volume (TVol) and fractional arm volume (AVol) measurements by three-dimensional (3D) ultrasound can reveal valuable information on fetal soft tissue development. However, it is not clear whether TVol or AVol provides better estimates of fetal body proportion and adiposity, independent ...
SEZİK, Mekin, Cinar, Hatice Burcu
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The effect of morphometric and geometric indices of the human calvarium on mechanical response

Clinical Biomechanics, 2023
When developing a surrogate model of the human skull, there is a multitude of morphometric and geometric properties to consider when constructing the model. To simplify this approach, it is important to identify only the properties that have a significant influence on the mechanical response of the skull.
Kevin, Adanty, Kapil B, Bhagavathula, Karyne N, Rabey, Michael R, Doschak, Samer, Adeeb, James D, Hogan, Simon, Ouellet, Thomas A, Plaisted, Sikhanda S, Satapathy, Dan L, Romanyk, Christopher R, Dennison   +10 more
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Morphometric indices of body condition in birds: a review

Journal of Ornithology, 2011
Morphometric estimates of body condition are widely used by ornithologists, but which estimates work best is a matter of debate. We review morphometric approaches (body mass, ratio and residual condition indices, predictive regression models, fat scoring, and abdominal profiles) for estimating body condition (defined as fat mass) in birds.
Marta K. Labocha, Jack P. Hayes
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Morphometric Evaluation of the Placental Indices and Its Association with Neonatal Indices

Annals of African Medicine
Abstract Background: Placental abnormalities are a significant determinant in fetal development and the main cause of maternal and perinatal death. However, regular postpartum placenta inspection is not widespread, and the placenta continues to be a poorly studied and comprehended human organ.
Kanupriya, Patankar, Arpana, Kumari, Indira, Jha   +2 more
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Morphometric and flow indicator studies of the teleost heart

Canadian Journal of Zoology, 1975
The structure of the heart of four species of Alaskan fishes (Thymallus arcticus, Esox lucius, Lota lota, and Catostomus catostomus) was examined in varying detail. The ventricle constitutes 0.07 to 0.09% of the body weight, 26 to 35% of which consists of an outer, cortical layer, and the balance a spongy, trabeculated inner layer. Blood supply to the
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Use of morphometric indices in drainage network changes Indicators in the Kordkanlo Basin)

2020
The Kordkanlo Basin, one of the Atrak sub-basins, located in the northeastern of the Ghoochan city, the Khorasan Razavi Province; is situated in Kopet Dagh geologic zone. The overall objective of this study is to evaluate the morphotectonic effects on the drainage network of the basin, using morphometric indicators.
Javanbakht, Mohammad, Poursoltani, Mahdireza, Kholghi, Naser   +2 more
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Behavior of morphometric indices in pancreatic elastase-induced emphysema in rats

Lung, 1990
Two morphometric indices, the destructive index (DI), a measure of alveolar wall destruction, and the proportion of destroyed alveolar attachments to the airways (AA), have been proposed as measures of early lung destruction in human smokers. The aim of this study was to compare DI and AA to the usual measure of airspace enlargement--the mean linear ...
D H, Eidelman, S, Bellofiore, D, Chiche, M G, Cosio, J G, Martin   +4 more
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Neonatal morphometric indices of fetal growth: analysis of observer variability

Early Human Development, 1993
Measurements of triceps and subscapular skinfold thickness, mid-arm circumference (MAC), head circumference (HC) and crown-heel length were performed by two observers in 30 healthy neonates. Intra-observer standard deviation for all measurements, calculated using one-way analysis of variance, was small and similar for each observer.
T C, Chang, S C, Robson, J A, Spencer
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