Results 31 to 40 of about 651,274 (350)

An in Vitro Study to Evaluate the Effect of Two Disinfectant Solutions on Wettability of Three Elastomeric Impression Materials [PDF]

open access: yesAl-Rafidain Dental Journal, 2011
Aims: To evaluate the effect of two types of disinfectant solutions(2% alkaline glutaraldehyde, 1% sodium hypochlorite) in wettability of three types of elastomeric impression materials (light body) which are used in crown and bridge restorations at ...
Sawsan H Al–Jubori
doaj   +1 more source

World Religions and Ecology Series, Cassell in association with the World Wide Fund for Nature (WWF UK): Hinduism and Ecology: Seeds of Truth; Buddhism and Ecology; Judaism and Ecology; Islam and Ecology ; and Christianity and Ecology (Book Review) [PDF]

open access: yes, 1993
These are very welcome titles from WWF UK's expanding range of environmental materials with a focus on religious education. In general the books highlight both doctrine and action, providing a future agenda for further development.
Bigger, Stephen
core   +2 more sources

Alginate Materials and Dental Impression Technique: A Current State of the Art and Application to Dental Practice

open access: yesMarine Drugs, 2018
Hydrocolloids were the first elastic materials to be used in the dental field. Elastic impression materials include reversible (agar-agar), irreversible (alginate) hydrocolloids and synthetic elastomers (polysulfides, polyethers, silicones).
Gabriele Cervino   +10 more
doaj   +1 more source

The dimensional accuracy of polyvinyl siloxane impression materials using two different impression techniques: An in vitro study

open access: yesThe Journal of Indian Prosthodontic Society, 2015
Aim of the Study: To evaluate and compare the linear dimensional changes of the three representative polyvinyl siloxane (PVS) impression materials and to compare the accuracy of single mix with double mix impression technique.
Nirmala Kumari, D B Nandeeshwar
doaj   +1 more source

To evaluate the effect of storage temperature on the linear dimensional accuracy of delayed and repeat pours of two addition silicone impression materials

open access: yesIndian Journal of Dental Sciences, 2020
Background: Addition silicone elastomers are the most commonly used impression materials for making final impression for fixed partial dentures, implants, and removable partial dentures.
Manish Sen Kinra   +5 more
doaj   +1 more source

Chemical enhancement of footwear impressions in blood deposited on fabric — evaluating the use of alginate casting materials followed by chemical enhancement [PDF]

open access: yes, 2010
Most footwear marks made in blood on a surface such as fabric tend to be enhanced in situ rather than physically recovered using a lifting technique prior to enhancement.
Bandey, Helen   +4 more
core   +3 more sources

3D Face Synthesis Driven by Personality Impression

open access: yes, 2018
Synthesizing 3D faces that give certain personality impressions is commonly needed in computer games, animations, and virtual world applications for producing realistic virtual characters. In this paper, we propose a novel approach to synthesize 3D faces
Lang, Yining   +3 more
core   +1 more source

A comparison of enhancement techniques for footwear impressions on dark and patterned fabrics [PDF]

open access: yes, 2013
The use of chemical enhancement techniques on porous substrates, such as fabrics, poses several challenges predominantly due to the occurrence of background staining and diffusion as well as visualisation difficulties.
Bandey, Helen   +3 more
core   +3 more sources

Study of Art Plaza Circulation Theory and Shape of Art Plaza [PDF]

open access: yes, 2020
The circulation system is a vital linking infrastructure that connects various activities and uses land on an area and inside a building that considers functional, economic, flexibility and comfort aspects.
Firmansyah, I. (Imam)
core   +2 more sources

First occurrence of mastixioid (Cornaceae) fossil in India and its biogeographic implications [PDF]

open access: yes, 2017
Mastixioids in the family Cornaceae, are presently native only in limited areas of Asia, they have rich fossil fruit record in Cenozoic sediments of Europe and North America, but unfortunately none have been reported from Cenozoic sediments of India and ...
Bera, Meghma   +4 more
core   +1 more source

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