Results 221 to 230 of about 132,207 (261)

Morphometric Measurements of Bony Nasolacrimal Canal in Children

Journal of Craniofacial Surgery, 2018
Objective: Morphology and dimensions of the bony nasolacrimal canal duct (BNLD) as a key factor in the development of primary acquired nasolacrimal duct obstruction. We aimed to obtain detailed morphometric analysis of BNLD in children without nasolacrimal duct pathology by using computed tomography and provide standard ...
Araz Server, Ela, Kalaycik Ertugay, Cigdem, Yesim, Karagoz, Ozgur, Yigit, Ecem Sevim, Longur   +4 more
openaire   +2 more sources

Morphometric measurements of Daucus carota suspension culture cells

Planta, 1977
Standard stereologic methods have been applied to electron micrographs of Daucus carota L. suspension culture cells. The relative frequencies of the different membrane systems within the cells have been determined and compared with published data form mature leaf cells.
W, Blank, K, Zaar, H, Kleinig
openaire   +2 more sources

Measurement of Vertebral Body Heights: Ex Vivo Comparisons Between Morphometric X-ray Absorptiometry, Morphometric Radiography and Direct Measurements

Osteoporosis International, 1999
Morphometric X-ray absorptiometry (MXA) offers some potential advantages over spinal radiography for the quantitative evaluation of vertebral fractures in individuals with spinal osteoporosis. This ex vivo study examined the accuracy of MXA and quantitative morphometry (QM) for the evaluation of vertebral height, in relation to direct measurements from
S J, Edmondston, R I, Price, B, Valente, K P, Singer   +3 more
openaire   +2 more sources

Potential of P40 plastination for morphometric hip measurements

Surgical and Radiologic Anatomy, 2005
Total hip replacement has become one of the most successful surgical operations over the past 25 years. The duration of a total hip prosthesis depends on primary stability, and many studies have tried precisely to evaluate hip joint morphology to obtain excellent contact between bone and prosthetic component.
B, Genser-Strobl, M C, Sora
openaire   +2 more sources

Morphometric measurement of cellular hypertrophy.

Laboratory investigation; a journal of technical methods and pathology, 1983
This study is a comparison of two morphometric methods for measuring mean cellular hypertrophy. One method, based on the relatively simple point-counting technique used to determine nuclear to cytoplasmic ratios, measures increases in mean cell volume per nuclear volume.
A V, Loud, G, Olivetti, P, Anversa
openaire   +1 more source

Validating Paediatric Morphometrics: body proportion measurement using photogrammetric anthropometry

Journal of Pediatric Endocrinology and Metabolism, 2015
AbstractTaking multiple anthropometric measurements for the description of body proportions in an accurate way is a time-consuming procedure that requires specific tools and skills. This is why we developed an alternative method based on digital photography for taking these measurements which is faster and easier to use, to make anthropometry more user-
Bas Penders, Ralph Brecheisen, Angèle Gerver, Geertjan van Zonneveld, Willem-Jan Gerver   +4 more
openaire   +2 more sources

Ultrasonographic evaluation and morphometric measurements of the suprascapular notch

Surgical and Radiologic Anatomy, 2009
The aim of this study was to define the sonographic evaluation and morphometric measurements of the suprascapular notch.The suprascapular notch was evaluated by ultrasound on both sides in 50 volunteers (25 males, 25 females). By means of ultrasound, the notch width, the notch depth and the distance between the skin and the notch base (skin-notch base ...
Cüneyt, Yücesoy, Taylan, Akkaya, Ozgür, Ozel, Ayhan, Cömert, Eray, Tüccar, Nurdan, Bedirli, Ece, Unlü, Baki, Hekimoğlu, Haluk, Gümüş   +8 more
openaire   +2 more sources

A comparison of morphometric measures of bankfull

Journal of Hydrology, 1972
Abstract Morphometric bankfull may best be defined by the first maximum of the bench index. Other criteria for selecting morphometric bankfull are biased either by selective judgement or by channel characteristics.
openaire   +1 more source

Vertebral Wedge Angle Measured by Morphometric X-ray Absorptiometry

Osteoporosis International, 2001
Vertebral wedge angle is greater in older men than in women of similar age, and increases with age in men. Wedge angle may depend less on bone size than other methods (for example, height ratios), and thus could be more effective at identifying wedge deformities.
L, Ferrar, G, Jiang, R, Eastell
openaire   +2 more sources

CLASSIFICATION OF SQUIDS USING MORPHOMETRIC MEASUREMENTS

2016
Rising interest in conservation and biodiversity increased the demand for accurate and consistent identification of biological objects, such as species. Among the identification issues, squids identification at the species level has been strongly addressed. Squid, is a carnivorous marine cephalopod mollusk.
HİMABİNDU, K., JYOTHİ, S., MAMATHA, D. M.   +2 more
openaire   +1 more source