Results 221 to 230 of about 39,174 (261)
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Self-Assembling Properties of Synthetic Peptidic Lipids
Biochimica Et Biophysica Acta - Biomembranes, 1993Novel peptidic lipids were synthesized by the coupling of a linear oligopeptide as the hydrophilic moiety with a glutamic acid dialkylamide as the hydrophobic moiety. Their self-assembling properties were investigated. The critical aggregate concentrations (CAC) for the peptidic lipids with a double dodecyl group were in the range of 1.0 x 10(-5)-3.8 x
Masakatsu Hato, Toshimi Shimizu
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Self-assembly and biophysical properties of archaeal lipids
Emerging Topics in Life Sciences, 2022Archaea constitute one of the three fundamental domains of life. Archaea possess unique lipids in their cell membranes which distinguish them from bacteria and eukaryotes. This difference in lipid composition is referred to as ‘Lipid Divide' and its origins remain elusive.
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Self‐assembling properties of ionic‐complementary peptides
Journal of Peptide Science, 2008AbstractSelf‐complementary synthetic peptides, composed by 8 and 16 residues, were analyzed by CD, NMR and small angle neutron scattering (SANS) techniques in order to investigate the relevance of charge and hydrophobic interactions in determining their self‐assembling properties.
G. DAURIA +8 more
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2021
A simplistic view of food is that food molecules are assembled into hierarchical structures. As the two main components in foods, the self-assembling properties of food proteins and polysaccharides determine the nutritional value, texture, appearance, taste, odour, and shelf-life of foods.
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A simplistic view of food is that food molecules are assembled into hierarchical structures. As the two main components in foods, the self-assembling properties of food proteins and polysaccharides determine the nutritional value, texture, appearance, taste, odour, and shelf-life of foods.
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Tribological Properties of Alkylsilane Self-Assembled Monolayers
Langmuir, 2005In this study, we perform molecular dynamics simulations of adhesive contact and friction between alkylsilane Si(OH)(3)(CX(2))(10)CX(3) and alkoxylsilane Si(OH)(2)(CX(2))(10)CX(3) (where X = H or F) self-assembled monolayers (SAMs) on an amorphous silica substrate. The alkylsilane SAMs are primarily hydrogen-bonded or physisorbed to the surface.
Lorenz, C D +4 more
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Synthesis of glycotriazololipids and observations on their self-assembly properties
Carbohydrate Research, 2015Various carbohydrate-anchored triazole-linked lipids prepared by solvent-free mechanochemical azide-alkyne click reaction, on analysis by TEM, have been found to spontaneously self-assemble in solvents leading to structures of interesting physicochemical attributes.
Mohit, Tyagi, K P Ravindranathan, Kartha
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Self-assembled electrical circuits and their electronic properties
Faraday Discuss., 2006A straightforward method for the self assembly of single walled carbon nanotubes (SWNTs) between gold electrodes was developed. The technique utilizes the hybridization between short complementary DNA sequences located on metal contacts and SWNTs. new technique enables simple production of hundreds of devices with high yields.
Miron, Hazani +4 more
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Synthesis and Self-Assembling Properties of Polymerizable Organogelators
Chemistry - A European Journal, 2002In this paper we report the development of a family of polymerizable urea derivatives that are gelators for organic solvents. The design involves amino-acid-based urea derivatives containing methacrylate functional groups. Several of the bis-ureas show excellent gelation properties in a variety of organic solvents at very low concentrations (1.5 mM ...
Guijun, Wang, Andrew D, Hamilton
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2,4,5,7,9,10-Hexaethynylpyrenes: Synthesis, Properties, and Self-Assembly
Organic Letters, 2018A series of 2,4,5,7,9,10-hexaethynylpyrenes was synthesized using 2,7,9,10-tetrabromopyrene-4,5-dione as the key intermediate. The effects of the position and number of the ethynyl groups on the physicochemical properties of the corresponding pyrenes were clarified by comparison with 4,5,9,10-tetraethynylpyrene and 2,7-diethynylpyrene derivatives.
Shin-ichiro Kato +9 more
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Self-Assembly of Hydrogensquarates: Crystal Structures and Properties
The Journal of Physical Chemistry A, 2009The self-assembly of the hydrogensquarates is elucidated by means of linear-polarized infrared (IR-LD) spectroscopy of oriented colloids in nematic host and the so-called reducing-difference procedure for polarized IR-LD spectra interpretation. The scopes and limitation are discussed on five novel derivatives of squaric acid and its anions, that is, 2 ...
B B, Koleva +5 more
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