Results 131 to 140 of about 321,313 (278)

Proteomic Analysis Reveals Accompanying Anion‐Dependent Changes of Cadmium Toxicity During Arabidopsis thaliana Development

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Cadmium (Cd) is a significant environmental pollutant with widespread detrimental effects on living organisms, making it a frequent subject of laboratory studies. However, different types of Cd salts are used to spike media, often without considering the possibility that accompanying anions may influence the effects of metal cations. Using two
Martin Lyčka   +6 more
wiley   +1 more source

Molecular Insight into the Self-Assembly Process of Cellulose Iβ Microfibril [PDF]

open access: gold, 2022
Trần Thị Minh Thu   +3 more
openalex   +1 more source

Carbon‐based materials from renewable sources: Challenges and perspectives with a focus on green coconut

open access: yesJournal of Chemical Technology &Biotechnology, Volume 101, Issue 3, Page 477-493, March 2026.
Abstract This article presents a comprehensive examination of agricultural production, biomass generation, and its transformation into biochar, with a particular emphasis on green coconut waste as a primary resource. It underscores the link between agriculture and substantial biomass output, shedding light on the ecological issues associated with solid
Yslaine Andrade de Almeida   +4 more
wiley   +1 more source

Characteristics of Curcumin-Loaded Bacterial Cellulose Films and Anticancer Properties against Malignant Melanoma Skin Cancer Cells

open access: yesApplied Sciences, 2018
Curcumin-loaded bacterial cellulose films were developed in this study. Curcumin was absorbed into never-dried bacterial cellulose pellicles by 24-h immersion in solutions of curcumin in the range of 0.2–1.0 mg /mL.
Chayut Subtaweesin   +5 more
doaj   +1 more source

From Ink to Mockup: An Integrated Study of Historical Gall Ink Formulations and Their Impact on Paper

open access: yesChemPlusChem, Volume 91, Issue 2, February 2026.
Iron gall inks percipitates (right), and mockups upon artificial ageing (left) Iron gall inks (IGIs) played a central role as a writing medium in Western countries, leaving behind a vast legacy and significant conservation challenges. This study presents a twofold methodological approach to investigate the physicochemical behaviour of IGI‐based ...
Margarida Nunes   +9 more
wiley   +1 more source

Nanocellulose from Diseased Coconut Wood Biomass

open access: yesCORD, 2014
Cellulose is the most widespread biopolymer on earth. In biosynthesis, cellulose polymers aggregate to form substructures, microfibrils, which in turn aggregate to form cellulose fibers.
Jayaraj A P   +2 more
doaj   +1 more source

Anisotropic Transparency of Alkali‐Treated Wood

open access: yesMacromolecular Materials and Engineering, Volume 311, Issue 2, February 2026.
Alkali treatment makes delignified wood transparent by removing hemicellulose and exchanging carboxyl‐group counterions, which softens the cell walls. This allows the internal lumens to collapse, making the material highly transparent. The tangential section allows for a more complete collapse of cell lumens, leading to a denser structure and superior ...
Hitomi Yagyu   +6 more
wiley   +1 more source

The effect of alkalisation on the mechanical properties of natural fibres [PDF]

open access: yes, 2008
A study on the effect of alkalisaton using 3% NaOH solution was carried out on Flax, Kenaf, Abaca and Sisal to observe the impact that the common pre-treatment process has on fibre mechanical properties.
Banks, William M.   +4 more
core  

Cell-walls of growing plant cells [PDF]

open access: yes, 2013
The plant primary cell wall is a three-dimensional interwoven network of cellulose microfibrils, cross-linked by xyloglucan and dispersed in a pectin matrix.
Islam, A., Islam, A.
core  

Uncovering Sequence and Structural Characteristics of Fungal Expansin‐Related Proteins With Potential to Drive Substrate Targeting

open access: yesProteins: Structure, Function, and Bioinformatics, Volume 94, Issue 2, Page 547-557, February 2026.
ABSTRACT Expansins loosen plant cell wall networks through disrupting non‐covalent bonds between cellulose microfibrils and matrix polysaccharides. Whereas expansins were first discovered in plants, expansin‐related proteins have since been identified in bacteria and fungi.
Anna Pohto   +8 more
wiley   +1 more source

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