Results 291 to 300 of about 1,647,262 (347)
Some of the next articles are maybe not open access.

Quantitative film detection of 3H and 14C in polyacrylamide gels by fluorography.

European Journal of Biochemistry, 1975
Methods which use the scintillator PPO to record film images of 3H in chromatograms and polyacrylamide gels (fluorography) have been described elsewhere.
Ronald A. Laskey, A. D. Mills
semanticscholar   +1 more source

Gels

2021
Among colloids, gels have been used for changing the consistency of solutions and also for differently releasing the compounds dissolved in the liquid making up their liquid phase, giving new flavour perceptions. The importance of gels is based on the fact that their liquid phase can dissolve bioactive compounds, i.e., compounds that can interact with ...
openaire   +2 more sources

To gel or not to gel

Blood, 2011
In this issue of Blood , Chernysh et al examine the pregelation phase of fibrin polymerization, and by demonstrating heterogeneous polymeric structures that progressively coalesce into scaffolds provide novel insights into this process with potential implications on circulating soluble fibrin.[1 ...
openaire   +3 more sources

Staining Proteins in Gels [PDF]

open access: possibleCurrent Protocols Essential Laboratory Techniques, 2003
AbstractThis unit describes protocols for detecting proteins in SDS‐polyacrylamide gels. It describes methods for Coomassie blue and silver staining, as well as the fluorescent stains SYPRO orange and red. Staining with Coomassie blue is easier and more rapid; however, silver staining methods are considerably more sensitive and can thus be used to ...
Joachim Sasse, Sean R. Gallagher
openaire   +5 more sources

Bécaplermine gel (Regranex® gel)

Annales de Dermatologie et de Vénéréologie, 2004
Becaplermine gel (Regranex) is an hydrogel which contains 100 microg of Platelet Derived Growth Factor-BB (rhPDGF-BB) per gram. Regranex is presented in 15-gram multidose tubes. It has been approved as adjuvant treatment for neuropathic diabetic ulcerations of less than 5 cm2, extending into the subcutaneous tIssue, in the absence of ischemia, in ...
openaire   +3 more sources

Thrombocytolysis in Gel

International Archives of Allergy and Immunology, 1974
Cytolysis test in agarose gel was applied to study surface antigens of platelets. By means of rabbit antisera to nucleated cells and/or erythrocytes, species-specific antigens were demonstrated on platelets of various species. In studying reactions of human platelets with rabbit antisera, it was found that species antigens shared by nucleated cells and
F. Milgrom, H. Yoshida, K. Kano
openaire   +3 more sources

Enzymatic hydrolysis combined with mechanical shearing and high-pressure homogenization for nanoscale cellulose fibrils and strong gels.

Biomacromolecules, 2007
Toward exploiting the attractive mechanical properties of cellulose I nanoelements, a novel route is demonstrated, which combines enzymatic hydrolysis and mechanical shearing.
M. Pääkkö   +10 more
semanticscholar   +1 more source

Gel matrices for scanning gel chromatography

Biophysical Chemistry, 1979
I have examined the light-scattering behavior of a number of gel matrices used in gel filtration chromatography. The angular dependence of light scattering by Sephadexes is consistent with treatment of the particles as large scattering particles with a low refractive index increment (mu).
openaire   +3 more sources

Fluorescent Self-Healing Carbon Dot/Polymer Gels.

ACS Nano, 2019
Multicolor, fluorescent self-healing gels were constructed through reacting carbon dots produced from different aldehyde precursors with branched polyethylenimine.
S. Bhattacharya   +7 more
semanticscholar   +1 more source

Self‐Healing Micellar Ion Gels Based on Multiple Hydrogen Bonding

Advances in Materials, 2018
Ion gels, composed of macromolecular networks filled by ionic liquids (ILs), are promising candidate soft solid electrolytes for use in wearable/flexible electronic devices. In this context, the introduction of a self‐healing function would significantly
R. Tamate   +6 more
semanticscholar   +1 more source

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