Results 91 to 100 of about 37,626 (299)
The Anatomical Record, EarlyView.Abstract The Upper Cretaceous São José do Rio Preto Formation (Bauru Group, southeastern Brazil) has yielded a fragmentary but taxonomically diverse record of titanosaur sauropods, although elements from cervical series remain scarce. Here, we describe a nearly complete sauropod axis from the Vila Ventura Paleontological Area, representing an uncommon ...
Bruno A. Navarro +7 more
wiley +1 more source
Comparison of fit among different types of post restorations luted with conventional cement
Journal of Baghdad College of Dentistry, 2014 Background: with the advent of new postmaterial in dentistry, it has become important to measure fitness of post restoration along the horizontal plane of the root space.This study aimed to measure and compare, the cement film thickness of conventional ...
Ehsaan S Al-Mustwfi +1 more
doaj
Defining the Attributes of Good In-Service Portland Cement Concrete Pavements, December 2004
, 2004 Much of the current research in portland cement concrete (PCC) pavements deals with the analysis of early pavement life failures and seeks to find ways to prevent those from reoccurring.
core
Elastic Moduli of Hardened Portland Cement and Tricalcium Silicate Pastes: Effect of Porosity
, 1966 A resonance frequency method was developed for use with thin (1-2 mm thickness) slabs of hardened pastes. Elastic moduli calculated from the resonance frequencies were strongly porosity dependent; Poisson's ratio was not.
Helmuth, Richard, A, Turk, Danica, H
core +2 more sources
The Anatomical Record, EarlyView.Polarized microscopic images of the outer bone cortex (a and b) and deeper trabecular bone (c and d) of the deer calcaneus in thin cross‐sections. The brighter gray levels reflect more oblique‐to‐transverse collagen fibers in the compression/dorsal bone (a, c) and the darker gray levels reflect more longitudinal collagen in the tension/plantar bone (b,
John G. Skedros +3 more
wiley +1 more source
The Anatomical Record, EarlyView.Abstract Studies investigating paleopathologies in sauropods remain scarce despite their relative abundance in the fossil record. In this study we report new occurrence of paleopathological features, corresponding to a neoplasm found in a middle caudal vertebra (MCT.R.2120) of an advanced titanosaur from the Presidente Prudente Formation (Bauru Basin ...
Maria Luiza Peres Bertolossi +5 more
wiley +1 more source
BMC Oral HealthPurpose To assess the impact of resin cement color and the thickness of monolithic CAD/CAM materials on the final color of the fixed dental restoration.
Neşe Cızıroğlu +2 more
doaj +1 more source
Jurnal Riset Industri Hasil Hutan, 2016 Oil palm empty fruit bunches (OPEFB) fiber were industrial waste that has not been widely used by the community, only stacked and cause odors that interfere with the surrounding environment. This research studied the utilization of OPEFB fiber for cement
Djoko Purwanto
doaj +1 more source
Thickness Design Curves for Portland Cement Concrete Pavements
, 1984 Past experience indicates that thickness designs using portland cement concrete best agree with criterion used in the Portland Cement Association\u27s design method for 18-kip EAL of 2 to 3 million or less.
Deen, Robert C., Southgate, Herbert F.
core +1 more source
7000 Years of Aboriginal Mining at Sugarloaf Hill in the Riverland Region of South Australia
Archaeology in Oceania, EarlyView.ABSTRACT Silcrete and chert are commonly represented in Aboriginal archaeological lithic assemblages across large parts of the southwestern Murray‐Darling Basin (MDB). In South Australia (SA), these materials were sourced from a series of quarries located along the incised course of the Murray River through the upper Riverland region.
Craig Westell +8 more
wiley +1 more source