Results 31 to 40 of about 8,591 (213)

Dynamic Mechanical Thermal Analysis Data of Sheets Made from Wood-Based Cellulose Fibers Partially Converted to Dialcohol Cellulose

open access: yesData in Brief, 2017
This data article contains the dynamic mechanical thermal analysis (DMTA) results for sheets made from cellulose fibers partially converted to dialcohol cellulose as presented in “Advanced Three-Dimensional Paper Structures: Mechanical Characterization ...
Eric Linvill   +2 more
doaj   +1 more source

Three-dimensional dental microwear in type-Maastrichtian mosasaur teeth (Reptilia, Squamata)

open access: yesScientific Reports, 2023
Mosasaurs (Squamata, Mosasauridae) were large aquatic reptiles from the Late Cretaceous that filled a range of ecological niches within marine ecosystems.
Femke M. Holwerda   +4 more
doaj   +1 more source

Thermal-Mechanical Properties of Polyurethane-Clay Shape Memory Polymer Nanocomposites [PDF]

open access: yes, 2010
Shape memory nanocomposites of polyurethane (PU)-clay were fabricated by melt mixing of PU and nano-clay. Based on nano-indentation and microhardness tests, the strength of the nanocomposites increased dramatically as a function of clay content, which is
Chen, Zhen Guo,   +7 more
core   +5 more sources

The Effect of Structural Parameters on the Cross-Linking of Various Grades of LLDPE [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2018
Polyethylene’s application for insulating is highly advanced but due to thermoplastic properties, its application confronts constraints such as the limited 70°C temperature of the conductor.
Mahmoud Reza Hojjati   +2 more
doaj  

Four-point bending tests of PVB double laminated glass panels – experiments and numerical analysis

open access: yesChallenging Glass Conference Proceedings, 2020
Current architecture uses glass even for load bearing structural elements. Typical example is perpendicularly loaded laminated glass panel as a part of balustrade, staircase, or canopy.
Tomáš Hána   +4 more
doaj   +1 more source

Deciduous enamel 3D microwear texture analysis as an indicator of childhood diet in medieval Canterbury, England [PDF]

open access: yes, 2016
This study conducted the first three dimensional microwear texture analysis of human deciduous teeth to reconstruct the physical properties of medieval childhood diet (age 1-8yrs) at St Gregory's Priory and Cemetery (11th to 16th century AD) in ...
Deter, Chris   +7 more
core   +3 more sources

The Effect of Molecular Weight on the (Re)-Processability and Material Properties of Bio-Based, Thermoreversibly Cross-Linked Polyesters

open access: yesApplied Sciences, 2022
A (partially) bio-based short-chain polyester is prepared through interfacial polycondensation of furan-functionalized diphenolic acid with terephthalic chloride.
Martijn Beljaars   +4 more
doaj   +1 more source

Novel Antibacterial and Toughened Carbon-Fibre/Epoxy Composites by the Incorporation of TiO2 Nanoparticles Modified Electrospun Nanofibre Veils [PDF]

open access: yes, 2019
The inclusion of electrospun nanofiber veils was revealed as an effective method for enhancing the mechanical properties of fiber-reinforced epoxy resin composites.
Aranzabe, Estíbaliz   +9 more
core   +4 more sources

Into the future: Donkergat Military Training Area and the Langebaan Ramsar site

open access: yesThe Journal for Transdisciplinary Research in Southern Africa, 2019
Militaries need natural areas for offensive and defensive combat-readiness programmes. Here soldiers, war machinery and munitions are employed to prepare forces to execute warfighting tactics.
Jan T. Marx, Ian Liebenberg
doaj   +1 more source

Dental mesowear and microwear for the dietary reconstruction of Quaternary Southeast Asian serows and gorals

open access: yesFrontiers in Ecology and Evolution, 2022
Serows and gorals (Bovidae, Caprinae) are emblematic antelopes distributed in Southeast Asia. They all are nearly threaten or vulnerable species nowadays despite having a more widespread distribution during the Pleistocene.
Jakritip Isarankura Na Ayudhya   +7 more
doaj   +1 more source

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