Results 121 to 130 of about 20,154 (241)

Synthesis of DOPO‐Containing Melamine Flame Retardant and Its Effect on the Flame‐Retardant Properties of Waterborne Polyurethane

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 3, January 15, 2026.
DOPO‐containing melamine flame retardants improve the flame retardancy, droplet resistance and mechanical properties of WPU. ABSTRACT To improve the flame retardancy of waterborne polyurethane (WPU), two novel DOPO‐containing melamine‐based flame retardants were synthesized by combining Schiff bases (derived from p‐hydroxybenzaldehyde ...
Chao Liu   +4 more
wiley   +1 more source

Bone Micromorphology and Material Attrition After Sonic, Ultrasonic and Conventional Osteotomies [PDF]

open access: diamond, 2021
Ashkan Rashad   +6 more
openalex   +1 more source

Morphometric analysis of leaf indumentum distinguishes greyish oak (Quercus pedunculiflora K. Koch) and pedunculate oak (Quercus robur L.) across their Central-Eastern European range

open access: yesCentral European Forestry Journal
White oaks are keystone species in European lowland forests. The micro-morphology of pedunculate oak (Quercus robur L.) and greyish oak (Quercus pedunculiflora K.
Hegedüs Ivett   +2 more
doaj   +1 more source

racing environmental changes and paleoclimate using the micromorphology of soils and desert varnish in central Iran [PDF]

open access: green, 2019
Masoomeh Sarmast   +3 more
openalex   +1 more source

The anatomical and micromorphological characteristics of Salvia vermifolia (Section Aethiopis Bentham, Lamiaceae) from Central Anatolia, Turkey

open access: yesOpen Life Sciences, 2010
Bagherpour Safi   +5 more
doaj   +1 more source

Органичното вещество в Българските Черноземи

open access: yesПочвознание, агрохимия и екология, 2013
Content, composition and morphology of soil organic matter are important diagnostic indicators which provide valuable information in the study of soils and soil processes.
ЕКАТЕРИНА ФИЛЧЕВА   +3 more
doaj  

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