Results 111 to 120 of about 795,419 (379)

Interproximal Distance Analysis of Stereolithographic Casts Made by CAD-CAM Technology: An in Vitro Study [PDF]

open access: yes, 1999
Statement of problem The accuracy of interproximal distances of the definitive casts made by computer-aided design and computer-aided manufacturing (CAD-CAM) technology is not yet known.
Hoffman, Melanie   +2 more
core   +2 more sources

Evolutionary interplay between viruses and R‐loops

open access: yesFEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi   +4 more
wiley   +1 more source

The influence of chemical disinfection of two silicone types on dimensional changes and on the maintenance of details of plaster casts [PDF]

open access: yes, 2003
A possibilidade de haver infecção cruzada através de moldes tornou necessária a desinfecção de materiais de moldagem, previamente ao vazamento de gesso.
Assunção, Wirley Gonçalves   +4 more
core  

A Summary Evaluation of the Top-Five Brazilian Psychology Journals by Native English-Language Scholars [PDF]

open access: yes, 2015
In the current century, English is the language for the research and dissemination of scientific findings. But for many scholars, English is a foreign language.
Chris Fradkin
core   +3 more sources

Surface detail reproduction and dimensional stability of contemporary irreversible hydrocolloid alternatives after immediate and delayed pouring

open access: yesContemporary Clinical Dentistry, 2018
Purpose: To overcome the poor dimensional stability of irreversible hydrocolloids, alternative materials were introduced. The dimensional changes of these alternatives after delayed pouring are not well studied and documented in the literature.
Preethi Kusugal   +5 more
doaj   +1 more source

Flow‐based immunomagnetic enrichment of circulating tumor cells from diagnostic leukapheresis product

open access: yesMolecular Oncology, EarlyView.
The number of circulating tumor cells obtained from prostate cancer patients was increased approximately 5‐fold compared to regular CellSearch when processing 2 mL diagnostic leukapheresis material aliquots and increased by 44‐fold when processing 20 mL DLA aliquots using the flow enrichment target capture Halbach‐array.
Michiel Stevens   +8 more
wiley   +1 more source

Exploring Millennials\u27 Purchase Intentions toward Sustainable Luxury Brands [PDF]

open access: yes, 2017
Due to the environmental damage caused by unsustainable fashion consumption, sustainability efforts should be employed. Previous research has shown that sustainable luxury products containing recycled materials formed a negative impression possibly due ...
Rolling, Virginia, Sadachar, Amrut
core   +2 more sources

Defects in semiconductors and oxides: where are the gaps in first principles theory? [PDF]

open access: yes, 2009
Defects in semiconductors and oxides have been the subject of some of the most sophisticated approaches to modelling and simulation. The powerful, widely used methods can give the impression that all technologically important materials problems can be ...
Stoneham, AM
core   +1 more source

Effect of different impression materials on the marginal fit of frameworks: An in-vitro study

open access: yesCumhuriyet Dental Journal, 2016
Objectives: The objective of this study was to compare the accuracy of three different impression materials with evaluating the marginal fits of metal frameworks using replica technique.Materials and Methods: A phantom premolar tooth was prepared with a ...
Ayşe Gözde Türk   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy