Results 71 to 80 of about 2,820 (212)

The Terminal Domains of Collagen‐Like Silk Direct Molecular Interactions and Liquid–Liquid Phase Separation‐Mediated Material Assembly

open access: yesAdvanced Functional Materials, Volume 36, Issue 39, 14 May 2026.
Terminal domains of recombinant collagen‐like silk regulate hierarchical self‐assembly across molecular and material scales. We show that terminal domains of collagen‐like silk enhance triple‐helix stability and drive liquid–liquid phase separation, enabling reversible formation of fibers and self‐healing films.
Mengjie Shen   +5 more
wiley   +1 more source

Within-Fiber Nonuniformities of Microfibril Angle

open access: yes, 2007
The pattern and extent of variation of microfibril angle of macerated spruce fibers were investigated by confocal laser scanning microscopy. All measurements supported the idea that the orientation of the microfibrils is not uniform along the radial wall
Sunderland, Homeira   +2 more
core  

Measurement of Z-Directional Individual Fibre-Fibre Bond Strength and Microfibril Angle Using Microrobotics [PDF]

open access: yes, 2014
The use of microrobotics in high throughput and precise characterization of objects at microscale has been noticeably increased during recent years. Microrobotics has provided a significant added value to multiple realms e.g.
Latifi, Seyed Kourosh
core  

Determination of the Combined Effect of Chemical Modification and Compression of Agatis Wood on the Dimensional Stability, Termite Resistance, and Morphological Structure

open access: yesBioResources, 2014
Agatis wood (Agathis lorantifolia Salisb.) was impregnated with a combination of styrene and methyl methacrylate and compressed to a strain of 50% to improve dimensional stability and termite resistance.
H. P. S. Abdul Khalil   +6 more
doaj   +1 more source

Plant Genetic Engineering: Technological Pathways, Application Scenarios, and Future Directions

open access: yesAdvanced Science, Volume 13, Issue 30, 28 May 2026.
This review maps the fast‐evolving landscape of plant genetic engineering, linking enabling platforms with trait‐focused applications in architecture optimization, stress resilience, yield improvement, and quality enhancement. It highlights how genome editing, transgenic strategies, and emerging multi‐gene approaches reshape breeding pipelines, while ...
Peilin Wang   +4 more
wiley   +1 more source

Microfibril angle non-uniformities within normal and compression wood tracheids [PDF]

open access: yes, 2018
The pattern and extent of variation of microfibril angle (MFA) in normal and compression tracheids of softwood were investigated by using confocal laser scanning microscopy technique. All measurements support the idea that the orientation of microfibrils
Sunderland, Homeira   +2 more
core   +1 more source

Validation of ultrasonic velocity estimates of wood properties in discs of radiata pine

open access: yesNew Zealand Journal of Forestry Science, 2017
Background Measurement of microfibril angle (MFA) in the S2 layer of the cell walls of wood using speed of sound in wood has become a common way to estimate wood stiffness and stability. Measurements across the radius of a disc can be critical, but sonic
Euan G. Mason, Michael Hayes, Nigel Pink
doaj   +1 more source

Non-invasive imaging of cellulose microfibril orientation within plant cell walls by polarized Raman microspectroscopy [PDF]

open access: yes, 2016
Cellulose microfibrils represent the major scaffold of plant cell walls. Different packing and orientation of the microfibrils at the microscopic scale determines the macroscopic properties of cell walls and thus affect their functions with a profound ...
Auer, Manfred   +8 more
core   +1 more source

Short-Term Creep as Related To Microfibril Angle

open access: yes, 2007
Relationship between creep response and microfibril angle within the S2 layer of some coniferous wood tissues was examined. Constant loads corresponding to predetermined initial strain levels of 3,000 μinches/inch (A) and 6,000 μinches/inch (B) were ...
Wellwood, R. W., El-osta, M., Lotfy, M.
core  

Cellulose Microfibril Twist, Mechanics, and Implication for Cellulose Biosynthesis

open access: yes, 2016
All-atom molecular dynamics simulations with explicit water solvent were used to investigate the microstructure and conformational dynamics of cellulose Iβ microfibrils as a function of microfibril length and cross-sectional size and shape.
James D. Kubicki (1267398)   +6 more
core   +1 more source

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