Results 61 to 70 of about 12,402 (284)

FTIR analysis and the effects of alkyd/melamine resin ratio on the properties of the coatings [PDF]

open access: yesHemijska Industrija, 2009
Alkyd/melamine resin mixtures are mainly used in industrial baking enamels. The effects of the alkyd/butylated melamine resin ratio (from 90/10 to 50/50) and curing temperature (from 110 to 180°C) on the crosslinking and properties of the coating are ...
Cakić Suzana M., Bošković Ljiljana B.
doaj   +1 more source

Buy Your Electric Range with Dollars and Sense [PDF]

open access: yes, 1937
PDF pages ...
Beall, Thelma, Beard, Ruth
core  

Luminescent glasses in art [PDF]

open access: yes
In this study the application of luminescent glasses under UV light in artworks is explored. Several lanthanide oxides were used in the glass composition to obtain different colours.
Almeida, Teresa   +4 more
core   +2 more sources

In‐vitro puncture experiment using alligator teeth tracks the formation of dental microwear and its association with hardness of the diet

open access: yesThe Anatomical Record, EarlyView.
Abstract With the development of dental microwear texture analysis (DMTA), there has been an increasing application of DMTA for dietary estimation in extant and fossil reptiles, including dinosaurs. While numerous feeding experiments exist for herbivorous mammals, knowledge remains limited for carnivorous reptiles. This study aimed to qualitatively and
K. Usami, M. O. Kubo
wiley   +1 more source

Історія дослідження виробів з виїмчастими емалями київської культури

open access: yesSlavia Antiqua
The article analyses the history of research and study of jewellery production by the people of the Middle and Upper Dnieper region in the late Roman period.
Olena M. Abrazumova
doaj   +1 more source

Inter‐microscope comparability of dental microwear texture data obtained from different optical profilometers: Part II Deriving instrument‐specific correction equations for meta‐analyses using published data

open access: yesThe Anatomical Record, EarlyView.
Abstract Dental microwear texture analysis (DMTA) has emerged as a valuable method for investigating the feeding ecology of vertebrates. Over the past decade, three‐dimensional topographic data from microscopic regions of tooth surfaces have been collected, and surface texture parameters have been published for both extant and fossil species.
Mugino O. Kubo   +4 more
wiley   +1 more source

Inter‐microscope comparability of dental microwear texture data obtained from different optical profilometers: Part I Reproducibility of diet inference using different instruments

open access: yesThe Anatomical Record, EarlyView.
Abstract Dental microwear texture analysis (DMTA) has become a well‐established method for dietary inference and reconstruction in both extant and extinct mammals and other tetrapods. As the volume of available data continues to grow, researchers could benefit from combining published data from various studies to perform meta‐analyses.
Daniela E. Winkler, Mugino O. Kubo
wiley   +1 more source

Description of the skull, braincase, and dentition of Moschognathus whaitsi (Dinocephalia, Tapinocephalia), and its palaeobiological and behavioral implications

open access: yesThe Anatomical Record, EarlyView.
Abstract A subadult Moschognathus whaitsi from the Eastern Cape Province, South Africa, was scanned using synchrotron radiation X‐ray computed tomography (SRXCT). Its subadult state allowed the cranial bones and teeth to be identified and individually reconstructed in 3D.
Tristen Lafferty   +3 more
wiley   +1 more source

La industria cerámica en España (1990-2000)

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2001
The Spanish glass and ceramic industry reached in 2000 a record production value figure of 1.6 billion* pesetas (10.000 M euros), almost 1,5 % of the GDP, which places Spain after Italy as the UE country in which those sectors are the most important in ...
Criado, E., Regueiro, M., Sánchez, E.
doaj  

Home - About - Disclaimer - Privacy