Results 131 to 140 of about 378,917 (194)

Evaluation of normal morphology, DNA fragmentation, and hyaluronic acid binding ability of human spermatozoa after using four different commercial media for density gradient centrifugation. [PDF]

Clin Exp Reprod Med, 2019
Lee D, Jee BC.
europepmc   +1 more source

Practical utilization of spICP-MS to study sucrose density gradient centrifugation for the separation of nanoparticles. [PDF]

Anal Bioanal Chem, 2016
Johnson ME, Montoro Bustos AR, Winchester MR.   +2 more
europepmc   +1 more source

Separation of functionally divergent muscle precursor cell populations from porcine juvenile muscles by discontinuous Percoll density gradient centrifugation. [PDF]

BMC Cell Biol, 2018
Miersch C, Stange K, Röntgen M.
europepmc   +1 more source

Combination of density gradient centrifugation and swim-up methods effectively decreases morphologically abnormal sperms. [PDF]

J Reprod Dev, 2016
Yamanaka M, Tomita K, Hashimoto S, Matsumoto H, Satoh M, Kato H, Hosoi Y, Inoue M, Nakaoka Y, Morimoto Y.   +9 more
europepmc   +1 more source

Semen preparation methods and sperm telomere length: density gradient centrifugation versus the swim up procedure. [PDF]

Sci Rep, 2016
Zhao F, Yang Q, Shi S, Luo X, Sun Y.
europepmc   +1 more source

Adrenocorticotrophin and Adrenal Protein Synthesis [PDF]

, 1965
Reddy, W. J., Scriba, Peter Christian
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Separation of nanorods by density gradient centrifugation

Journal of Chromatography A, 2011
The experimental conditions necessary for the synthesis of well-defined nanoparticles are often difficult to control. There is thus a compelling need for post-synthesis separation of nanoparticles polydispersed in size and shape. We demonstrate here both theoretically and experimentally that gold nanorods with diverse aspect ratios can be separated ...
Bin, Xiong, Jing, Cheng, Yanxia, Qiao, Rui, Zhou, Yan, He, Edward S, Yeung   +5 more
openaire   +4 more sources

Density Gradient Centrifugation of a Murine Leukemia Virus

Science, 1964
The Rauscher leukemia virus separated as a single band upon density gradient centrifugation in cesium chloride, rubidium chloride, sucrose, potassium citrate, or potassium tartrate. Prolonged exposure to concentrated potassium citrate or potassium tartrate solutions caused lysis of the virus; the resulting products, having different densities ...
O'conner, T E, Rauscher, F J, Zeigel, R F   +2 more
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Zonal centrifugation in reorienting density gradients

Biochimica et Biophysica Acta (BBA) - General Subjects, 1971
Abstract 1. 1. Zonal rotors which do not require rotating-seal assemblies were tested and employed for quantitative cell fractionations in sucrose density gradients. The design and operation of these rotors represents a departure from other zonal rotors presently in use.
P, Sheeler, D M, Gross, J R, Wells
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Density-Gradient Centrifugation

1998
In some cases, further separation of virus from the plant contaminants can be achieved by placing the clarified extract on top of a small volume of a sucrose solution in a centrifuge tube, the so-called sucrose cushion. Although the higher viscosity of the sucrose solution delays the virions reaching the bottom, the plant contaminants may be slowed ...
Jeanne Dijkstra, Cees P. de Jager
openaire   +1 more source