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pro vyhledávání: '"William Bernt"'
Publikováno v:
Analytical Chemistry. 91:9508-9515
Nanoparticle tracking analysis (NTA) is a light scattering technique that measures the size distribution of suspended nanoparticles. A key parameter in NTA measurements is the recognition radius, which distinguishes individual, tracked particles from
Publikováno v:
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-14 (2019)
Scientific Reports, Vol 9, Iss 1, Pp 1-14 (2019)
As the physicochemical properties of drug delivery systems are governed not only by the material properties which they are compose of but by their size that they conform, it is crucial to determine the size and distribution of such systems with nanom
Autor:
William Bernt, Nejat Düzgüneş, Aruna Singh, Krystyna Konopka, Senait Gebremedhin, Stephen Koons
Publikováno v:
European Journal of Pharmaceutical Sciences. 60:72-79
Suicide gene therapy of oral squamous cell carcinoma (OSCC) may be a viable approach to the treatment of this cancer. However, human OSCC cells are relatively resistant to efficient transfection by non-viral vectors. To identify an optimal vector for
Autor:
Jonna A. K. Mazet, William Bernt, Patricia A. Conrad, John L. Largier, John R. Ell, Karen Shapiro, Ann C. Melli
Publikováno v:
Applied and Environmental Microbiology. 75:1185-1191
The physical properties that govern the waterborne transmission of Toxoplasma gondii oocysts from land to sea were evaluated and compared to the properties of carboxylated microspheres, which could serve as surrogates for T. gondii oocysts in transpo
Publikováno v:
Biopolymers. 91:103-107
Amelogenin is a unique protein that self-assembles into spherical aggregates called “nanospheres” and is believed to be involved in controlling the formation of the highly anisotropic and ordered hydroxyapatite crystallites that form enamel. The
Publikováno v:
The Journal of Physical Chemistry B. 113:1833-1842
The interactions of proteins at surfaces are of great importance to biomineralizaton processes and to the development and function of biomaterials. Amelogenin is a unique biomineralization protein because it self-assembles to form supramolecular stru
Publikováno v:
Biochemistry. 41:11308-11314
The electrical properties of contractile proteins contribute to muscle structure and perhaps function but have not been characterized adequately. Electrophoretic mobility, mu(e), is sensitive to the net electric charge and hydrodynamic size of a mole
Publikováno v:
Journal of Dispersion Science and Technology. 23:671-678
Cumulative and differential particle size distributions using disc centrifugation are presented for ASTM carbon black reference materials A4 through F4. The distributions for A4 through C4 form a group of relatively small-size particles. The distribu
Publikováno v:
Biophysical Journal. 106(2)
To identify optimal non-viral vectors for suicide gene therapy of cancer, we compared the transfection activities of Metafectene (M) and its derivatives in HSC-3 oral squamous cell carcinoma, and HeLa cervical carcinoma cells. We determined the size
Publikováno v:
Journal of Physical Chemistry B; Feb2009, Vol. 113 Issue 7, p1833-1842, 10p