Results 1 to 10 of about 20,154 (241)

Terrestrial radiotherapy alters microhardness and surface micromorphology of dental restorative materials: an in vitro study [PDF]

open access: yesFrontiers in Oral Health
BackgroundTherapeutic radiotherapy, commonly used in the treatment of head and neck cancers, may alter the mechanical and surface properties of restorative dental materials.
Apoorva Walia   +5 more
doaj   +2 more sources

Leaf epidermal micromorphology and its implications in systematics of certain taxa of the fern family Pteridaceae from Northern Pakistan

open access: goldMicroscopy research and technique (Print), 2018
The present study is insights into foliar epidermal anatomy for characterizing clades, and their utility in taxonomic segregation of certain species of Pteridaceae from Northern Pakistan.
Syed Nasar Shah   +10 more
openalex   +3 more sources

The Significance of Soil Micromorphology Research in Land Reclamation [PDF]

open access: yesE3S Web of Conferences, 2022
Soil micromorphology is an emerging branch of soil science that aims to study the formation and structure of soils at a microscopic level. The study of soil micromorphology can be used for the analysis of soil genesis and evolution, the development of ...
Cao Tingting, Wang Jian, Zhang Haiou
doaj   +1 more source

Comprehensive Review of Recent Research Advances on Flame-Retardant Coatings for Building Materials: Chemical Ingredients, Micromorphology, and Processing Techniques

open access: yesMolecules, 2023
Developing fire-retardant building materials is vital in reducing fire loss. The design and preparation of novel fire-retardant coatings merely require the adhesion of flame retardants with high fire-retardant characteristics on the surface, which is ...
Fangzhou Li
semanticscholar   +1 more source

The Effect of Various Si/Al, Na/Al Molar Ratios and Free Water on Micromorphology and Macro-Strength of Metakaolin-Based Geopolymer

open access: yesMaterials, 2021
The current work aimed to explore the effect of Na/Al ratios of 0.43, 0.53, 0.63, 0.73, 0.83, and 0.93, using NaOH to alter the molar ratio, on the mechanical properties of a geopolymer material, with fixing of the Si/Al molar ratio.
Hongguang Wang   +4 more
semanticscholar   +1 more source

Leaf epidermal micromorphology of Zingiber (Zingiberaceae) from China and its systematic significance

open access: yesPhytoKeys, 2022
Abstract Leaf epidermal characteristics are important for phylogenetic and taxonomic studies of many plants, but there is currently insufficient such data for this application in Zingiber species.
H. Zhao   +3 more
semanticscholar   +1 more source

Evolution and Taxonomic Significance of Seed Micromorphology in Impatiens (Balsaminaceae)

open access: yesFrontiers in Plant Science, 2022
Impatiens is one of the most species-rich genera of angiosperms, with more than 1,000 species distributed in Eurasia and Africa. Previous studies have shown that seeds of Impatiens display enormous morphological diversity, and seed micromorphology may ...
Yong‐Xiu Song   +6 more
semanticscholar   +1 more source

Silt-sized sediments and gypsum on surface formations in the Ebro Basin: a disambiguation of the term “gypsiferous silts”

open access: yesGeologica Acta, 2021
The term “gypsiferous silts” has been used since the 1960s by many authors, but it has relied on unclear, am-biguous criteria that attributed aeolian, colluvial or alluvial origins to these materials.
Rosa M. Poch   +4 more
doaj   +1 more source

Breast calcification micromorphology classification

open access: yesBritish Journal of Radiology, 2022
Objectives: The importance of consistent terminology in describing the appearance of breast calcifications in mammography is well recognised. Imaging of calcifications using electron microscopy is a globally growing field of research.
R. Scott   +8 more
semanticscholar   +1 more source

Micromorphology of the Adhesive Interface of Self-Adhesive Resin Cements to Enamel and Dentin

open access: yesMaterials, 2021
Interfaces between dentin, enamel and luting agents were characterized using low vacuum Scanning Electron Microscopy (SEM). After smear layer creation, one of three luting agents (RelyX Unicem 2, Clearfil SA Cement and Panavia F 2.0/ED Primer II) was ...
K. J. Scholz   +6 more
semanticscholar   +1 more source

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