Results 71 to 80 of about 6,122 (184)

Mechanically Robust MXene‐Metal Polyphenol Network Hybrid Interfaces for Multifunctional Protection of Keratin Fibers

open access: yesAdvanced Materials Interfaces, Volume 13, Issue 11, 9 June 2026.
Hair keratin fibers inevitably deteriorate under UV exposure, heat, and dryness. A robust composite coating assembles delaminated Ti3C2 MXene nanosheets onto keratin surfaces through biocompatible metal‐polyphenol networks of EGCG. This hybrid layer simultaneously screens UV, dissipates heat, reinforces mechanical strength, suppresses static charge ...
Juyeon Kang   +8 more
wiley   +1 more source

Dissolution of cellulose in aqueous hydroxide base solvents [Elektronisk resurs]

open access: yes, 2022
As we move towards a circular bioeconomy, new and advanced materials based on cellulose are constantly developed. Unlike most plastics or metals, cellulose cannot be melted, and therefore dissolution is an important tool for processing of cellulose but ...
Swensson, Beatrice,
core  

Scottish Seaweeds as Sustainable Sources of Micronutrients: Mineral Composition, Vitamin B12 Content, and Safety Assessment

open access: yesFood Science &Nutrition, Volume 14, Issue 6, June 2026.
A schematic outline of the study showing where seaweeds were harvested, how they were analyzed and then evaluated for micronutrients. ABSTRACT Seaweeds (macroalgae) are increasingly recognized as potential nutrient‐dense components of human diets and promising contributors to sustainable food systems.
Ibrahim Almosa   +2 more
wiley   +1 more source

Toxicity of tetramethylammonium hydroxide to aquatic organisms and its synergistic action with potassium iodide [PDF]

open access: yes, 2015
The aquatic ecotoxicity of chemicals involved in the manufacturing process of thin film transistor liquid crystal displays was assessed with a battery of four selected acute toxicity bioassays.
Inayat-Hussain, Salmaan H.   +7 more
core   +1 more source

Formation of Methoxybenzenes from Cellulose in the Presence of Tetramethylammonium Hydroxide by Pyrolysis

open access: yesBulletin of the Korean Chemical Society, 2013
Carbohydrates are one of the major groups of organicsubstances on the earth with a simple chemical structurebased on various monosaccharides. They are widespread inplant tissue and can make up about 80% of its dry mass.Recently the pyrolytic characterization of carbohydrates hasgained more and more attention.
Sung-Seen Choi, Min-Chul Kim, Yun-Ki Kim
openaire   +2 more sources

The ionic product of water in concentrated tetramethylammonium chloride solutions

open access: yes, 1997
The ionic product of water, pKw = − log[H+][OH−] has been determined in aqueous solutions of tetramethylammonium chloride over the concentration range of 0.1–5.5 M at 25°C using high-precision glass electrode potentiometric titrations.
Hefter, G.   +3 more
core  

Underwater Plasma-Driven Decomposition of Tetramethylammonium Hydroxide (TMAH) Under Different Applied Field Strengths

open access: yes
Tetramethylammonium hydroxide (TMAH), a toxic and persistent compound widely used in semiconductor manufacturing, was degraded using underwater plasma at applied fields ranging from 0.8 to 10 kV mm⁻1.
Lee, Ki‐Taik   +4 more
core   +1 more source

Synthesis of novel magnetic CoFe2O4-embedded MIL-101 with tetramethylammonium hydroxide for extraction of toxic flame retardants in environmental water samples

open access: yes, 2019
Novel magnetic CoFe2O4-embedded MIL-101(Cr) with tetramethylammonium hydroxide (CoFe2O4/MIL-101T) was prepared through the facile hydrothermal method.
Shihai Cui (7335407)   +7 more
core   +1 more source

Comparison of Crystal Structures of the Tetramethylammonium and Sodium Salts of 3-Nitrophenolate

open access: yes, 2017
The addition of either sodium hydroxide or tetramethylammonium hydroxide to 3-nitrophenol led to orange-red crystals of sodium 3-nitrophenolate dihydrate or a complex of 3-nitrophenol and tetramethylammonium 3-nitrophenolate.
Martin, Kenneth L   +2 more
core  

Determination of total mercury in biological tissues by flow injection cold vapour generation atomic absorption spectrometry following tetramethylammonium hydroxide digestion

open access: yes, 1998
A simple, rapid and reliable method was developed for the determination of total mercury in biological samples. Samples were solubilized using tetramethylammonium hydroxide (TMAH).
Willie, S. N., Sturgeon, R., Tao, G.
core   +1 more source

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