Results 31 to 40 of about 1,245,116 (190)

Local structure of percolating gels at very low volume fractions [PDF]

, 2016
The formation of colloidal gels is strongly dependent on the volume fraction of the system and the strength of the interactions between the colloids.
C. Patrick Royall, Francesco Turci, Gompper G., Mandelbrot B. B., Russel W., Samuel Griffiths   +5 more
core   +2 more sources

On the mechanical properties of N-functionalised dipeptide gels [PDF]

, 2019
The properties of a hydrogel are controlled by the underlying network that immobilizes the solvent. For gels formed by the self-assembly of a small molecule, it is common to show the primary fibres that entangle to form the network by microscopy, but it ...
Adams, Dave J., Dalgliesh , Robert M., Fuentes-Caparrós, Ana M., McAulay, Kate, Rogers, Sarah E.   +4 more
core   +2 more sources

Rheo-acoustic gels: Tuning mechanical and flow properties of colloidal gels with ultrasonic vibrations

, 2020
Colloidal gels, where nanoscale particles aggregate into an elastic yet fragile network, are at the heart of materials that combine specific optical, electrical and mechanical properties. Tailoring the viscoelastic features of colloidal gels in real-time
Ahouré, L. Christian, Dagès, Noémie, Gibaud, Thomas, Hengl, Nicolas, Jung, Guillaume, Lidon, Pierre, Manneville, Sébastien, Pignon, Frédéric, Poulesquen, Arnaud, Sztucki, Michael   +9 more
core   +2 more sources

Buckling of swelling gels [PDF]

, 2005
The patterns arising from the differential swelling of gels are investigated experimentally and theoretically as a model for the differential growth of living tissues.
A. Boudaoud, Amar, Audoly, Boudaoud, Boudaoud, Bowden, Bowden, Brouzès, Hwa, Juodkazis, Kwon, Li, Ohzono, Onuki, Sharon, Sharp, Shipman, Steele, Suematsu, T. Mora, Tanaka, Tanaka, Tanaka, Tanaka, Tanaka, Yoo   +25 more
core   +5 more sources

Evaluation of gellan gum fluid gels as modified release oral liquids [PDF]

, 2014
Oral liquids are often preferred for drug administration to patients for whom swallowing is difficult, however formulating modified release versions can be challenging.
Alan M. Smith, Babu, Barbara R. Conway, Batchelor, Bowles, Bradbeer, Carlfors, Chandrasekaran, Cuña, Dai, Dalmoro, de Carvalho, Deasy, Doner, Fernández Farrés, Gabriele, Garrec, Garrec, Grasdalen, Itoh, Itoh, Jahromi, Kubo, Kubo, Kubo, Miyazaki, Miyazaki, Miyazaki, Mohammed H. Mahdi, Morris, Nagita, Norton, Norton, Ogawa, Oliveira, Rajinikanth, Rees, Smith, Smith, Sworn   +39 more
core   +1 more source

Symmetries and Elasticity of Nematic Gels

, 2001
A nematic liquid-crystal gel is a macroscopically homogeneous elastic medium with the rotational symmetry of a nematic liquid crystal. In this paper, we develop a general approach to the study of these gels that incorporates all underlying symmetries ...
B. Jacobsen, C. A. Guymon, C.-C. Chang, C.N. Bowman, D.E. Feldman, D.E. Feldman, D.R. Nelson, E.M. Terentjev, G. Grinstein, G. Verwey, G.C. Verwey, G.R. Mitchell, H. Finkelmann, H. Finkelmann, H. Finkelmann, J.A. Aronovitz, K. Saunders, L. Golubovic, L. Golubović, L. Radzihovsky, L. Radzihovsky, L. Radzihovsky, L. Radzihovsky, L. Radzihovsky, Leo Radzihovsky, M. Bowick, M. Warner, M. Warner, M. Warner, M. Warner, N.A. Clark, P. Blandon, P. Le Doussal, Peter D. Olmsted, R. Zentel, Ranjan Mukhopadhyay, S.M. Clarke, S.M. Clarke, S.T. Kim, S.V. Fridrikh, T. Bellini, T. C. Lubensky, Xiangjun Xing, Y. Mao   +43 more
core   +1 more source

Characterization of Carbonaceous Gel and Gel Beads

TANSO, 1993
Carbonaceous gel was prepared from the alkaline solution dissolving amphiphilic carbonaceous material. Gelation of the amphiphilic carbonaceous materials dependedon concentration of the amphipihlic carbonaceous material and the alkaline solution. This so-called carbonaceous gel showed a reversible transformation between sol and gel with temperature ...
D. Tateishi, Hidemasa Honda, Hirokazu Oda, Kunio Esumi   +3 more
openaire   +3 more sources

To Gel or Not to Gel [PDF]

Journal of Obstetric, Gynecologic & Neonatal Nursing, 2020
Angela Washer, Stacie Thompson
openaire   +2 more sources

Electron-Irradiation Induced Nanocrystallization of Pb(II) in Silica Gels Prepared in High Magnetic Field

, 2015
In a previous study, structure of silica gels prepared in a high magnetic field was investigated. While a direct application of such anisotropic silica gels is for an optical anisotropic medium possessing chemical resistance, we show here their ...
Kaito, Chihiro, Kaito, Takamasa, Mori, Atsushi   +2 more
core   +1 more source

Gels as battery separators for soluble electrode cells [PDF]

, 1977
Gels are formed from silica powders and hydrochloric acid. The gels are then impregnated into a polymeric foam and the resultant sheet material is then used in applications where the transport of chloride ions is desired.
Gahn, R. F., Sheibley, D. W.
core   +1 more source