Simultaneous determination of twelve quinones from Rubiae radix et Rhizoma before and after carbonization processing by UPLC-MS/MS and their antithrombotic effect on zebrafish

Fibrinolytic and Esterolytic Activity of Human Plasma

Thrombosis and Haemostasis ◽

10.1055/s-0038-1656294 ◽

1965 ◽

Vol 13 (02) ◽

pp. 484-491

Author(s):

D. M Adamis ◽

G. M Maniatis

Keyword(s):

Simultaneous Determination ◽

Human Plasma ◽

Total Activity ◽

Satisfactory Method ◽

Acetone Treatment ◽

Before And After ◽

Esterolytic Activity ◽

Hydrolysis Of

SummaryThe fibrinolytic and esterolytic activity of the plasma before and after activation with Streptokinase is studied. The inhibitors of plasmin are neutralized by the acidification of the plasma or by the acetone treatment. The inhibitors of the “trypsin like enzymes” are neutralized only by acetone. The hydrolysis of the BAEE by the acetone treated and activated plasma seems to be a satisfactory method for the simultaneous determination of the total (plasmin-plasminogen) activity and the total activity of the (trypsin like enzymes) with arginine exopeptidase activity.

Download Full-text

Simultaneous Determination of Temperatures of Skin and Muscle before and after Lumbar Sympathectomy

Circulation ◽

10.1161/01.cir.24.5.1215 ◽

1961 ◽

Vol 24 (5) ◽

pp. 1215-1219

Author(s):

HERBERT A. ROEDLING ◽

GRACE M. ROTH ◽

COLLIN S. MACCARTY ◽

RICHARD M. SHICK

Keyword(s):

Simultaneous Determination ◽

Lumbar Sympathectomy ◽

Before And After

Download Full-text

Determination of Nitrite and Nitrate in Meat Products

Journal of AOAC INTERNATIONAL ◽

10.1093/jaoac/49.4.875 ◽

1966 ◽

Vol 49 (4) ◽

pp. 875-877

Author(s):

Wendell A Landmann

Keyword(s):

Simultaneous Determination ◽

Meat Products ◽

Sulfanilic Acid ◽

Cadmium Nitrate ◽

Before And After ◽

Metallic Cadmium ◽

Nitrate And Nitrite

Abstract A study was initiated on a method for the simultaneous determination of nitrate and nitrite in meat products. Nitrate and nitrite are determined by difference before and after the reduction of nitrate with metallic cadmium. Nitrate is diazotized, coupled with sulfanilic acid and 1-naphthol, and measured. From 93 to 95% of nitrate and nitrite added to meat can be recovered, and nitrate and nitrite do not interfere with each other in the determination. Ruggedness tests were satisfactory, and the method should be studied collaboratively.

Download Full-text

A general computer program for the extended plate overlap algorithm

International Astronomical Union Colloquium ◽

10.1017/s0252921100074236 ◽

1978 ◽

Vol 48 ◽

pp. 287-293 ◽

Cited By ~ 1

Author(s):

Chr. de Vegt ◽

E. Ebner ◽

K. von der Heide

Keyword(s):

Computer Program ◽

Simultaneous Determination ◽

General Computer Program ◽

General Computer

In contrast to the adjustment of single plates a block adjustment is a simultaneous determination of all unknowns associated with many overlapping plates (star positions and plate constants etc. ) by one large adjustment. This plate overlap technique was introduced by Eichhorn and reviewed by Googe et. al. The author now has developed a set of computer programmes which allows the adjustment of any set of contemporaneous overlapping plates. There is in principle no limit for the number of plates, the number of stars, the number of individual plate constants for each plate, and for the overlapping factor.

Download Full-text