Results 1 to 10 of about 79,161 (309)

The Effect of Smear Layer on the Push-out Bond Strength of Silicone-based Root Canal Sealer [PDF]

open access: yesAl-Rafidain Dental Journal, 2022
Aims: The study aimed to evaluate the effect of smear layer on the push-out bond strength of silicone-based root canal sealers. Materials and methods: Sixty extracted, single-rooted, sound human mandibular first premolar teeth were selected for this ...
Israa M. Attash, Wiaam M. O. AL-Ashou
doaj   +1 more source

Analytical Solutions for the Radial Consolidation of Unsaturated Foundation with Prefabricated Vertical Drain Based on Fourier Series Expansion Theory

open access: yesApplied Sciences, 2021
This paper presents the analytical solution of the radial consolidation of a prefabricated vertical drain (PVD) foundation under the unsaturated condition.
Qiang Meng   +4 more
doaj   +1 more source

Effects of spectral smearing on speech reception [PDF]

open access: yesFirst European Conference on Speech Communication and Technology (Eurospeech 1989), 1989
Connected speech presented in quiet is highly redundant. For such a condition, the resolution of spectral contrasts by the ear seems to be much larger than would be required. This suggests that the ear's high selectivity in frequency is particularly important to understanding speech in the presence of interfering sounds. The effect of reduced frequency
Mariken ter Keurs   +2 more
openaire   +1 more source

Cost Effectiveness of Rescreening Cervicovaginal Smears [PDF]

open access: yesAmerican Journal of Clinical Pathology, 1999
Although cytology laboratories are mandated to rescreen at least 10% of cervicovaginal smears, there is no uniform national rescreening practice. Follow-up data for 16,188 rescreened cervicovaginal smears were studied and decision analysis was performed to determine an optimal rescreening strategy.
S S, Raab, N S, Bishop, M S, Zaleski
openaire   +2 more sources

EFFECT OF GGC (GEOFOAM GRANULE COLUMN) ON ACCELERATION OF SETTLEMENT IN SOFT SOIL

open access: yesRekayasa Sipil, 2020
Soft soils has low bearing capacity and high compressibility whichis potentially damage the structure laid above it.An effort is taken to use EPS beads to form GGC will accelerate of consolidation process.
Adelina Maulidya Firdaus   +2 more
doaj   +1 more source

Evaluation of root dentin thickness and smear layer removal efficacy of two novel nickel titanium rotary instruments – An In Vitro cone-beam computed tomography and scanning electron microscopy study

open access: yesJournal of Pharmacy and Bioallied Sciences, 2021
Objective: This study aimed to compare the two nickel–titanium (NiTi) instruments on root dentin thickness using cone-beam computed tomography (CBCT) and ability to remove the smear layer using scanning electron microscope (SEM).
Gangili Sparsha Reddy   +5 more
doaj   +1 more source

Evaluation of dentinal tubule penetration depth and push-out bond strength of AH 26, BioRoot RCS, and MTA Plus root canal sealers in presence or absence of smear layer [PDF]

open access: yesJournal of Dental Research, Dental Clinics, Dental Prospects, 2018
Background.This study compared the effect of smear layer on the penetration depth and push-out bond strength of various root canal sealers. Methods.A total of 90 extracted human mandibular premolars were assigned into 2 groups: smear layer preserved and
Sevinç Aktemur Türker   +2 more
doaj   +1 more source

Potensi Chitosan Sebagai Bahan Irigasi Dalam Pembersihan Smear Layer Saluran Akar

open access: yesAndalas Dental Journal, 2023
Background: Smear layer is formed after root canal preparation. Removing the smear layer is an important aspect because it can affect the adaptation of sealer so it can increase the leakage of the root canal filling.
Rina Permatasari, Erisa Ekiyo
doaj   +1 more source

Improved Mandrel System for Prefabricated Vertical Drain Installation: A Macro to Micro Analysis

open access: yesApplied Sciences, 2023
Increasing development of infrastructure in Indonesia has driven the need for effective ground improvement methods to accelerate the consolidation of soft soil, which is estimated to occupy around 10% of the country’s land area.
Meilani Adriyati   +4 more
doaj   +1 more source

Effectiveness of Interventions to Increase Papanicolaou Smear Use [PDF]

open access: yesThe Journal of the American Board of Family Medicine, 2003
Many women fail to adhere to Papanicolaou smear screening guidelines. Although many interventions have been developed to increase screening, the effectiveness of different types of interventions is unclear.We performed a systematic review of interventions to increase Papanicolaou smear use published between 1980 and April 2001 and included concurrently
K Robin, Yabroff   +2 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy