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921
Numerical and analytical simulation of ballistic projectile penetration due to high velocity impact on ceramic target
Published 2020-10-01“…In this study, we selected materials such as material behavior, grating, contact surfaces, and controls, as well as collision of the blunt projectile with angles of 0�,15�,30�,45� by of high velocity impact 1000 m/s with the same mass and diameter and shape of the projectile nose and properties. …”
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922
Large Eddy Simulation of Turbulent Flow and Heat Transfer in a Ribbed Coolant Passage
Published 2012-01-01“…The rib height to hydraulic diameter ratio (𝑒/𝐷ℎ) is 0.1 and the rib pitch to rib height ratio (𝑃/𝑒) is 10. …”
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923
Adsorption of Cadmium on Transcarpathian Clinoptilolite
Published 2000-09-01“…The dynamic adsorption capacity of clinoptilolite towards a cadmium(II) solution at pH 5.6 under optimum conditions [adsorbent modified by heating at 130–170°C for 2.5 h; diameter of zeolite grains equal to ca. 0.20–0.31 mm; rate of flow of cadmium(II) solution of 500 ng/ml concentration through adsorbent equal to 3 ml/min] was 1.25 mg/g, while at pH 10.5 this was 3.0 mg/g. …”
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924
Tailoring the Morphological Properties of PVA Nanofibrous Mats by Manipulating Working Planes
Published 2024-01-01“…From the test results, it is concluded that the (−y) axis is the most versatile working plane because fibrous mats have the finest nanofiber diameters with the lowest diameter variation, the medium-level pore area with the smallest pore sizes. …”
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925
Ground Pearls, Earth Pearls, Pearl Scale, Margarodes spp. (Insecta: Hemiptera: Margarodidae)
Published 2004-12-01“…The sphere is pink to yellowish-brown in color and measures from 1/6 of an inch in diameter to as small as a grain of sand (Short). The exposed mouthparts are used to feed and attach to the roots of plants. …”
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926
A Comparative Morphometrical Study of the Pecten Oculi in Different Avian Species
Published 2013-01-01“…Capillaries were 20.23, 14.34, 11.78, 12.58, and 12.78 μm in diameter in ostrich, duck, pigeon, turkey, and starling, respectively. …”
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927
Effects of Concrete on Propagation Characteristics of Guided Wave in Steel Bar Embedded in Concrete
Published 2014-01-01“…The attenuation characteristics of guided waves of steel bar in different conditions including different bar concrete constraint and different diameter of steel bar are also analyzed. Studies of the influence of concrete on propagation characteristics of guided wave in steel bars embedded in concrete will increase the accuracy in judging the structure integrity and promote the level of defect detection for the steel bars embedded in concrete.…”
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928
Mechanical Behaviour and Thermal Properties of Pine Apple Leaf Fiber Reinforced Vinyl Ester Composites
Published 2022-01-01“…PALF fibers performed equally in strengthening composite flexural properties under static loading, regardless of diameter or location, with a much lower weight percentage and combined pressure. …”
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929
Thermal Conductivity of Graphitic Carbon Nitride Nanotubes: A Molecular Dynamics Study
Published 2021-01-01“…Although there is little change of the thermal conductivity per unit arc length for nanotubes with the same diameter at different temperatures, it decreases significantly with increasing diameters at the same temperature. …”
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930
Analysis and Design of Magnetic Shielding System for Breast Cancer Treatment with Hyperthermia Inductive Heating
Published 2013-01-01“…The inductive applicator is a ferrite core with diameter of 7 cm, excited by 4 MHz signal and a maximum output power of 750 W. …”
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931
An Unusual Cause of Spontaneous Pneumomediastinum: The Mounier-Kuhn Syndrome
Published 2019-01-01“…His chest computed tomographic scan showed a tracheobronchomegaly with an increase in the diameter of both the trachea and right and left main bronchi, associated with pneumomediastinum and fibrosis. …”
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932
Automation of Hessian-Based Tubularity Measure Response Function in 3D Biomedical Images
Published 2011-01-01“…The blood vessels and nerve trees consist of tubular objects interconnected into a complex tree- or web-like structure that has a range of structural scale 5 μm diameter capillaries to 3 cm aorta. This large-scale range presents two major problems; one is just making the measurements, and the other is the exponential increase of component numbers with decreasing scale. …”
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933
Buschke-Löwenstein Tumour: Successful Treatment with Minimally Invasive Techniques
Published 2015-01-01“…Clinical examination revealed a locally destructive, cauliflower-like, verrucous mass measuring 10 × 12 cm in diameter. Histologic findings revealed a moderate degree of dysplasia of the epithelium with koilocytosis atypia, acanthosis, and parakeratosis, features that are consistent with Buschke-Löwenstein tumour. …”
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934
Analysis of Drilling of Coir Fiber-Reinforced Polyester Composites Using Multifaceted Drill Bit
Published 2022-01-01“…Material thickness, spindle speed, feed rate, and multifaceted bit diameter are input against the output delamination. …”
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935
Giant Fibroelastoma of the Aortic Valve
Published 2013-01-01“…Surgical resection should be offered to all patients who have symptoms and to asymptomatic patients who have pedunculated lesions or tumors larger than 1 cm in diameter. Valve-sparing excision produces good long-term results in most instances. …”
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936
Synthesis and Characterization of Cobalt Nanoparticles Using Hydrazine and Citric Acid
Published 2014-01-01“…The cobalt nanoparticles produced in 0.2 M cobalt sulfate and 5 M hydrazine at 298 K had a spherical shape with a diameter of 400 nm. The dendritic nanoparticles formed with the decreasing of hydrazine concentration at 298 K. …”
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937
Surgical Strategy for Huge Right Coronary Artery Aneurysm Combined with Left Ventricular Fistula
Published 2021-01-01“…We report the surgical repair of a giant right coronary artery aneurysm with a fistula in the left ventricle in a 79-year-old woman diagnosed with an aneurysm 50 mm in diameter. Surgical repair included resection of the coronary artery aneurysm, coronary artery bypass grafting to the posterior descending artery, and isolation of reconstructed right coronary circulation from the fistula. …”
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938
Basal cell carcinoma. Case presentation
Published 2018-08-01“…On the physical examination it was found a lesion on the lower eyelid close the internal edge, elevated, with a diameter of 6-7 mm, ulcerated to the inside. The hist-pathological diagnosis informed a sebaceous baso-cellular carcinoma, a differentiation of a very low frequency that motivated the presentation of this report.…”
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939
Study on Adsorption of Cu and Ba from Aqueous Solutions Using Nanoparticles of Origanum (OR) and Lavandula (LV)
Published 2018-01-01“…The adsorption of heavy metals onto OR and LV was dependent on particle size, dose, and solution pH. The diameter of adsorbent particles was less than 282.8 nm. …”
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940
Ground Pearls, Earth Pearls, Pearl Scale, Margarodes spp. (Insecta: Hemiptera: Margarodidae)
Published 2004-12-01“…The sphere is pink to yellowish-brown in color and measures from 1/6 of an inch in diameter to as small as a grain of sand (Short). The exposed mouthparts are used to feed and attach to the roots of plants. …”
Get full text
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