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Steric and electronic effects on mesophase stability of segmented liquid crystalline polymers with arylazomethine pendant groups
(Springer, 2000-09)
The synthesis and thermotropic behavior are reported for a series of polyesters, 1, and its model compounds, 2, which bear a N-arylazomethine pendant group with para-substituents in order to evaluate electronic and steric ...
Physicochemical Characterization and Rheological Behavior Evaluation of the Liquid Crystalline Mesophases Developed with Different Silicones
(Taylor & Francis Inc, 2010-01-01)
This article presented physicochemical characterization and rheological behavior evaluation of the liquid crystalline mesophases developed with different silicones. There were prepared 5 ternary systems, which were carried ...
Physicochemical Characterization and Rheological Behavior Evaluation of the Liquid Crystalline Mesophases Developed with Different Silicones
(Taylor & Francis Inc, 2010-01-01)
This article presented physicochemical characterization and rheological behavior evaluation of the liquid crystalline mesophases developed with different silicones. There were prepared 5 ternary systems, which were carried ...
Supramolecular architecture elucidation of the room temperature columnar mesophases exhibited by mixed-valent diruthenium alkoxybenzoates
(Royal Society of Chemistry, 2009-07)
Three series of mesogenic coordination polymers based on mixed-valent diruthenium tetracarboxylates, namely Ru 2 (3,4-B2OCn) 4 Cl, Ru 2 (3,5-B2OCn) 4 Cl and Ru 2 (3,4,5-B3OCn) 4 Cl [3,4-B2OCn = 3,4-(C n H 2n+1 O) 2 C 6 H ...
A biophysical study of DNA condensation mediated by histones and protamines
(Elsivier, 2022-12-15)
The compaction of long DNA strands into confined spaces such as the nuclei of eukaryotic cells is an essential phenomenon towards the emergence of elaborated forms of life. Histones and protamines are the major nucleoproteins ...
Crescimento de fibras de zircônia preparadas pela rota sol-gel a partir de moldes de cristal líquido
(Universidade Estadual Paulista (Unesp), 2008-02-27)
Estruturas mesoporosas auto-organizadas foram preparadas a partir do processo sol-gel utilizando-se cristais líquidos expandidos (CLE) e cristais líquidos expandidos modificados por uréia (CLEU) com nanoestrutura hexagonal ...
Crescimento de fibras de zircônia preparadas pela rota sol-gel a partir de moldes de cristal líquido
(Universidade Estadual Paulista (Unesp), 2008-02-27)
Estruturas mesoporosas auto-organizadas foram preparadas a partir do processo sol-gel utilizando-se cristais líquidos expandidos (CLE) e cristais líquidos expandidos modificados por uréia (CLEU) com nanoestrutura hexagonal ...
An effective mosquito-repellent topical product from liquid crystal-based tea tree oil
(2019-02-01)
Diseases such as dengue, malaria, yellow fever and others transmitted by culicides determine high rates of morbidity and mortality, especially in tropical countries. An alternative to avoid bites is the use of repellents. ...