A new method for the extraction of specific interaction enthalpy from the enthalpy of solvation

2004 ◽  
Vol 18 (1) ◽  
pp. 49-61 ◽  
Author(s):  
Boris N. Solomonov ◽  
Vladimir B. Novikov ◽  
Mikhail A. Varfolomeev ◽  
Natalia M. Mileshko
Keyword(s):  
Specific Interaction ◽  
New Method ◽  
Enthalpy Of Solvation ◽  
Interaction Enthalpy

scholarly journals Affinity chromatography of thiol-containing purines and ribonucleic acid

1977 ◽  
Vol 168 (3) ◽  
pp. 595-597 ◽  
Author(s):  
W T Melvin ◽  
H M Keir
Keyword(s):  
Gene Expression ◽  
Affinity Chromatography ◽  
Ribonucleic Acid ◽  
Specific Interaction ◽  
Rna Metabolism ◽  
New Method

Evidence is presented for the specific interaction of 6-mercaptopurine with mercurated cellulose. Following from this, a new method is described for the affinity chromatography of thiol-containing molecules and of RNA containing incorporated 6-thioguanosine on columns of mercurated cellulose. This technique may find application in the study of RNA metabolism and gene expression.

Selective Sampling and Orientation of Non-Homogeneous Tissues

1968 ◽  
Vol 26 ◽  
pp. 98-99
Author(s):  
C. C. Clawson ◽  
L. W. Anderson ◽  
R. A. Good
Keyword(s):  
Electron Microscopy ◽  
Electron Microscope ◽  
Light Microscopy ◽  
Random Sampling ◽  
New Method ◽  
Microscope Examination ◽  
Small Areas ◽  
Selective Sampling ◽  
Large Numbers ◽  
Specific Orientation

Investigations which require electron microscope examination of a few specific areas of non-homogeneous tissues make random sampling of small blocks an inefficient and unrewarding procedure. Therefore, several investigators have devised methods which allow obtaining sample blocks for electron microscopy from region of tissue previously identified by light microscopy of present here techniques which make possible: 1) sampling tissue for electron microscopy from selected areas previously identified by light microscopy of relatively large pieces of tissue; 2) dehydration and embedding large numbers of individually identified blocks while keeping each one separate; 3) a new method of maintaining specific orientation of blocks during embedding; 4) special light microscopic staining or fluorescent procedures and electron microscopy on immediately adjacent small areas of tissue.

A new method for the determination of nitrates

1960 ◽  
Vol 23 ◽  
pp. 227-232 ◽  
Author(s):  
P WEST ◽  
G LYLES
Keyword(s):  
New Method
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