نتایج جستجو برای: deep excavation

تعداد نتایج: 214443  

Journal: :DEStech Transactions on Engineering and Technology Research 2019

Journal: :Journal of Geotechnical and Geoenvironmental Engineering 2011

Journal: :SADJ : journal of the South African Dental Association = tydskrif van die Suid-Afrikaanse Tandheelkundige Vereniging 2003
M Bönecker E Grossman P E Cleaton-Jones R Parak

Changes in cultivable flora in dentine samples collected before and after hand excavation were examined in association with clinical status of the cavity surface, light microscopy and scanning electron microscopy (SEM). Thirty-five extracted permanent molar teeth with an occlusal caries lesion were excavated with hand instruments according to the atraumatic restorative treatment (ART) approach....

2011
Marco Callieri Nicolò Dell'Unto Matteo Dellepiane Roberto Scopigno Bengt Soderberg Lars Larsson

An archeological excavation is usually a rapidly evolving environment: several factors (weather, costs, permissions) force the work to be concentrated in a few weeks. Moreover, excavating is essentially a mono-directional operation, which constantly modifies the state of the site. Since most of the interpretation is performed in a second stage, it is necessary to collect a massive amount of doc...

Journal: :Archives of ophthalmology 2011
Ron Margolis Sri Krishna Mukkamala Lee M Jampol Richard F Spaide Michael D Ober John A Sorenson Ronald C Gentile Joel A Miller Jerome Sherman K Bailey Freund

OBJECTIVE To describe the clinical and imaging findings in patients with focal choroidal excavation. METHODS Retrospective observational case series. The medical records of 12 patients (13 eyes) with focal choroidal excavation were reviewed. Clinical histories and imaging findings (including color photography, fundus autofluorescence imaging, fluorescein angiography, indocyanine green angiogr...

Journal: :The British journal of ophthalmology 2007
Chandrakumar Balaratnasingam William H Morgan Martin L Hazelton Phillip H House Chris J Barry Hsien Chan Stephen J Cringle Dao-Yi Yu

BACKGROUND Retinal vein pulsation is often absent in glaucoma, but can be induced by applying a graded ophthalmodynamometric force (ODF) to the eye, which is elevated in glaucoma. AIM To assess whether ODF has a predictive value in determining glaucoma progression. METHODS 75 patients with glaucoma and suspected glaucoma were examined prospectively in 1996, and then re-examined at a mean of...

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