نتایج جستجو برای: morphometry

تعداد نتایج: 7862  

Journal: :NeuroImage 2004
K J Friston J Ashburner

As with previous critiques of voxel-based morphometry (e.g., see Bookstein, 2001, Mehta et al., 2003), Christos Davatzikos (2004) reprises issues that have engaged the functional neuroimaging community for many years. In this instance, the issue is the distinction between multivariate and mass-univariate analyses of imaging data. Put simply, Davatzikos is pointing out that pathology can be expr...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2012
Dragoş M Vasilescu Zhiyun Gao Punam K Saha Leilei Yin Ge Wang Beatrice Haefeli-Bleuer Matthias Ochs Ewald R Weibel Eric A Hoffman

Establishing the 3D architecture and morphometry of the intact pulmonary acinus is an essential step toward a more complete understanding of the relationship of lung structure and function. We combined a special fixation method with a unique volumetric nondestructive imaging technique and image processing tools to separate individual acini in the mouse lung. Interior scans of the parenchyma at ...

Journal: :Journal of clinical pathology 1986
H C van der Linden J P Baak J Lindeman J Hermans C J Meyer

The prognostic value of clinical, quantitative, and qualitative microscopical features of both the primary tumour and also of the affected lymph nodes were investigated in 71 patients with breast cancer with spread to lymph nodes (T X N + M0). Age, tumour size, and localisation of the tumour comprised the clinical features; morphometry included assessment of the cellularity index, the mitotic a...

Journal: :Biodiversitas 2021

Abstract. Sumbembayev AA, Abugalieva SI, Danilova AN, Matveyeva EV, Szlachetko DL. 2021. Flower morphometry of members the genus Dactylorhiza Necker ex Nevski (Orchidaceae) from Altai mountains Kazakhstan. Biodiversitas 22: 3545-3555. Several species Kazakhstan have been investigated regarding their morphological flower variability. Significant metric characters were identified allowing to diff...

اامنیت طلب, امیر , سهرابی حقدوست , ایرج , شهریاری , شهرام , قوام, فرخ,

  Received: 2 Oct, 2012 Accepted: 16 Dec, 2012    Background & Aims: Aluminum is a very consumable metal that has caused many disorders in different organs of body. In this study were evaluated chronic effects of aluminum chloride ultrastructurully, morphologically and morphometrically on rabbit’s liver tissue.   Materials & Methods: 20 rabbits were classified into control and treatment groups ...

Journal: :Semina-ciencias Agrarias 2022

The objective was to evaluate the increasing levels of magnesium in water supplied laying quails (Coturnix coturnix japonica), kept climatic chambers under thermoneutral temperature and thermal stress, on their performance morphometry organs. birds were distributed a completely randomized design, 2x4 factorial arrangement, 2 temperatures (24 32 ºC) 4 (50, 150, 250 350 mg L-1), with six replicat...

Journal: :medical journal of islamic republic of iran 0
mehdi moghtadaei department of orthopedic surgery, rasoul-e-akram hospital, iran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences)سازمان های دیگر: rasoul-e-akram hospital javad moghimi department of orthopedic surgery, rasoul-e-akram hospital, iran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences)سازمان های دیگر: rasoul-e-akram hospital hossein farahini department of orthopedic surgery, rasoul-e-akram hospital, iran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences)سازمان های دیگر: rasoul-e-akram hospital ali jahansouz shafa orthopedic hospital, iran university of medical sciences, tehran. iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences)سازمان های دیگر: shafa orthopedic hospital

background: total knee arthroplasty is a complex procedure aiming to relieve pain and improve function. it is critical to select prosthesis that best cover the bone surfaces. ethnicity may affect fitness of the components mainly designed for caucasian populations. this study aimed to evaluate morphometric features of proximal tibia in iranian population.   methods : during 2013, 150 consecutive...

Journal: :international journal of reproductive biomedicine 0
mehran dorostghoal ahmad ali moazedi adel zardkaf

background: phthalate esters have been shown to cause reproductive toxicity in both developing and adult animals. objective: this study was designed to assess long-term effects of maternal exposure to di (2-ethylhexyl) phthalate (dehp) on reproductive ability of both neonatal and adult male offspring. materials and methods: 60 female rats randomly divided in four equal groups; vehicle control a...

Journal: :International journal of research publications 2023

In the United States, cases of proximal femur fracture are more than 250.000 – 300.000 per year and mortality rates range from 14% - 36%. Although common in American European population, Asian continent also has a considerable number cases. Morphometry is combine study for geometry biology which related with three dimensional structur specially human organ. Implant / prostheses that produced so...

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