نتایج جستجو برای: eruption time

تعداد نتایج: 1900442  

Journal: :Journal of Earth System Science 2002

2017
J. Caplan-Auerbach R. P. Dziak J. Haxel D. R. Bohnenstiehl C. Garcia

Following the installation of the Ocean Observatories Initiative cabled array, the 2015 eruption of Axial Seamount, Juan de Fuca ridge, became the first submarine eruption to be captured in real time by seafloor seismic and acoustic instruments. This eruption also marked the first instance where the entire eruption cycle of a submarine volcano, from the previous eruption in 2011 to the end of t...

Journal: :journal of lasers in medical sciences 0
massoud seifi dentofacial deformities research center, school of dentistry, shahid beheshti university of medical sciences, tehran, iran. elahe vahid-dastjerdi laser application in medical sciences research center, shahid beheshti university of medical sciences, tehran, iran nazila ameli school of dentistry, shahid beheshti university of medical sciences, tehran, iran. mohammad-reza badiei school of dentistry, shahid beheshti university of medical sciences, tehran, iran. farnaz younessian parisa amdjadi department of dental materials, shahid beheshti university of medical sciences, tehran, iran

introduction: failure of teeth to erupt from gingival tissues at usual developmental time is called delayed tooth eruption (dte). delayed tooth eruption lead to prolonged fixed orthodontic treatment and its eventual complications. the purpose of the present study was to evaluate the effect of laser-assisted (808 nm) surgical uncovering, on the tooth emergence and orthodontic treatment of dte. m...

Journal: :Collegium antropologicum 2000
Z Rajić S Rajić-Mestrović Z Verzak

The aim of the present paper is to determine the beginning, order, median time, termination, dynamics, continuity and intensity of the permanent tooth eruption, as well as its calendar, in a sample of Zagreb children. The study included 2768 children (1398 boys and 1370 girls). All subjects were classified in one-year age groups. The continuity of tooth eruption occurs from 5.1 years to 14.97 y...

2007
Z. Raji

The aim of the present paper is to determine the beginning, order, median time, termination, dynamics, continuity and intensity of the permanent tooth eruption, as well as its calendar, in a sample of Zagreb children. The study included 2768 children (1398 boys and 1370 girls). All subjects were classified in one-year age groups. The continuity of tooth eruption occurs from 5.1 years to 14.97 y...

2010
Zhong Lu Daniel Dzurisin Juliet Biggs Charles Wicks Steve McNutt

[1] Starting soon after the 1997 eruption at Okmok volcano and continuing until the start of the 2008 eruption, magma accumulated in a storage zone centered ∼3.5 km beneath the caldera floor at a rate that varied with time. A Mogi‐type point pressure source or finite sphere with a radius of 1 km provides an adequate fit to the deformation field portrayed in time‐sequential interferometric synth...

Journal: :The journal of contemporary dental practice 2008
Catiara Terra da Costa Dione Dias Torriani Marcos Antônio Torriani Raquel Barbieri da Silva

AIM The aim of this report is to present a clinical case of impaction of a maxillary left central incisor in a mixed dentition caused by the presence of an odontoma as well as a review of the pertinent dental literature. BACKGROUND Knowledge of the normal tooth eruption patterns is essential for the identification and appropriate treatment of deviations in eruption that may endanger physiolog...

Journal: :dental research journal 0
preeti dhawan gulsheen kaur kochhar sanjay chachra shweta advani

eruption cysts are benign cysts that appear on the mucosa of a tooth shortly befo re its eruption. they may disappear by themselves but if they hurt, bleed or are infected they may require surgical treatment to expose the tooth and drain the contents. here we present 2 case reports of eruption cysts presenting with different chief complaint. the treatment included incising the eruption cyst and...

Journal: :Brazilian dental journal 2012
Alexandra Mussolino de Queiroz Cristiane Tomaz Rocha Lea Assed Bezerra da Silva Luiz Guilherme Brentegani Raquel Assed Bezerra da Silva Andiara de Rossi Paulo Nelson-Filho

Eruption sequestrum is an uncommon disturbance in eruption and consists of small fragments of calcified tissue overlying the crowns of erupting permanent molar teeth, especially at the time of eruption of the mandibular first molars. This paper reports a case of unilateral eruption sequestrum in a 7-year-old Brazilian boy and describes its histopathological findings. A white small fragment, 0.5...

Journal: :Mathematical and Computer Modelling 2005
J. K. Raye

Keywords--Logis t ics map, Geyser eruptions, Nonlinear dynamics, Old Faithful. 1. I N T R O D U C T I O N A N D P R O B L E M M O T I V A T I O N Old Faithful, the most famous geyser in Yellowstone National Park, is known for the regularity and predictability of its eruptions. Predictability, however, has many gradations. Although it is possible to predict an eruption after observing the previo...

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