نتایج جستجو برای: intracranial translucency

تعداد نتایج: 47701  

2004
Thomas Acton

The small screen sizes of mobile phones can create problems for users. There is a need for acceptable user interfaces that enable a better, more maximised use of the limited screen size while still providing high levels of usability. One method of maximising a limited display area is translucency. To examine the effect of translucency on interface usability we created a fully functioning simula...

Journal: :Obstetrics and gynecology 2014
Mary E D'Alton Karin M Fuchs Alfred Abuhammad Beryl Benacerraf Richard Berkowitz Howard Cuckle Richard Depp James Goldberg Daniel O'Keeffe Lawrence D Platt Jean Lea Spitz Gregory Toland Ronald Wapner

In 2004, leaders in first-trimester aneuploidy screening and a multidisciplinary group of experts established the Nuchal Translucency Quality Review Program, a national program to standardize education, credentialing, and quality monitoring of nuchal translucency. Since its inception, the program has credentialed more than 6,600 physician and ultrasonographer participants and collected more tha...

Journal: :Dental Materials Journal 2021

The aim of this study was to assess the translucency denture base acrylic resin reinforced with zirconium dioxide (ZrO2NPs), silicon (SiO2NPs), and diamond (DNPs) nanoparticles. A total 130 heat-polymerized discs (15×2.5 mm) were fabricated conventionally divided into control experimental groups according nanoparticle type concentration (0.5, 1, 1.5, 2.5 wt%). Unmodified specimens served as con...

Journal: :Obstetrics and gynecology 2006
Francisca S Molina Kyriaki Avgidou Karl Oliver Kagan Sara Poggi Kypros H Nicolaides

OBJECTIVE To estimate the incidence of septations in fetuses with increased nuchal translucency (NT) thickness, and to investigate the relationship between the length and thickness of the translucency and whether the length or septations provide useful information concerning the fetal karyotype in addition to that provided by the NT thickness alone. METHODS We examined 386 fetuses with NT thi...

Journal: :The British journal of ophthalmology 1975
R J Corrall

A case of diabetic ketoacidosis treated by the usual methods is described. With correction of the biochemical abnormalities in the plasma the patient's conscious state deteriorated and loss of lens translucency occurred. The patient's conscious state recovered after more than 2 days and this was accompanied by a return of normal lens translucency. A common pathogenesis involving the sorbitol pa...

Journal: :Applied optics 2006
Norimichi Tsumura Ryoko Usuba Koichi Takase Toshiya Nakaguchi Nobutoshi Ojima Nobutoshi Komeda Yoichi Miyake

We propose a method for skin translucency control of facial images. This is one of the important tasks in the reproduction of posters, TV commercials, movies, and so on. As the first step of processing, we extract the component maps of melanin, hemoglobin, and shading from skin color images by using our conventional method. The extracted shading component is controlled to change the translucenc...

2014
Kiran Kumar Kattappagari Radhika Kalyani Kommalapati Deepthi Katuri Raja Sekhar Murakonda Ravi Teja Chitturi Baddam Venkat Ramana Reddy

BACKGROUND To estimate the age by evaluating the area and length of dentin translucency in single-rooted ground sections of extracted teeth using digital Vernier caliper and stereomicroscope. MATERIALS AND METHODS Ground sections of single rooted permanent anterior teeth were made and stained with 1% methylene blue. The area and length of dentin translucency were measured using digital Vernie...

Journal: :Journal of dental research 1981
R H Brodbelt W J O'Brien P L Fan J G Frazer-Dib R Yu

Translucency of human dental enamel was determined by total transmittance of wavelengths from 400 to 700 nm. The transmission coefficient at 525 nm was 0.481 mm-1. Total transmission of light through human dental enamel increased with increasing wavelength. Human tooth enamel is more translucent at higher wavelengths. The translucency of wet human enamel and enamel after dehydration was also me...

Journal: :Dental Materials Journal 2021

The aim of this in vivo study is to describe the clinical threshold and relative factors associated with translucency maxillary central incisors. Bilateral incisors were measured 106 individuals using a digital colorimeter against black white backings. parameters (TP) difference TP (?TP) between left right same individual was calculated. mean value 8.22. There significant effect age on (p<0.05)...

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