Determination of the content of calcium ions in milk ultrafiltrate

WTGM Smeets, L Seekles - Nature, 1952 - nature.com
THE determination of free calcium ions is very important in human and veterinary pathology
and in dairy chemistry. Evidence has been obtained that the instability of milk known as the ‘…

Effect of chloral hydrate on rumen metabolism

RA Prins, L Seekles - Journal of Dairy Science, 1968 - Elsevier
A study was made of the influence of chloral hydrate on some rumen processes. Several
oral therapeutics against ketosis decreased the digestion of cellulose by rumen …

Direct titration of calcium in blood serum.

AH Holtz, L Seekles - Nature, 1952 - cabdirect.org
Direct titration of calcium in blood serum. Cookies on CAB Direct Like most websites we use
cookies. This is to ensure that we give you the best experience possible. Continuing to use …

Instability of milk due to an increased activity of calcium ions.

L Seekles, WTGM Smeets - 1947 - cabidigitallibrary.org
The tendency of fresh milk of apparently normal composition to precipitate on boiling is due
to increased activity of calcium ions. It may be corrected by addition to milk of sodium citrate. …

A note on the treatment of ketosis in milk cows with ammonium lactate.

L Seekles - Veterinary Record, 1951 - cabdirect.org
It is stated that since 1942 ammonium lactate has been employed with considerable success
in the treatment of ketosis in dairy cattle in Holland, especially where it follows the feeding …

The extinctiometric determination of small quantities of histamine

E Havinga, L Seekles… - Recueil des Travaux …, 1947 - Wiley Online Library
The most sensitive chemical methods for the determination of histamine described in the
literature are based on the so‐called diazo reaction. The reliability of these methods is however …

Results of a feeding test with cattle cake with magnesium oxide to prevent grass tetany.

L Seekles, J Boogaerdt - 1955 - cabidigitallibrary.org
An earlier paper reviewed the problems of grass tetany (Title 3797, Vol. 23). A large-scale
experiment was begun in spring 1954 with the co-operation of veterinary officers. An analogy …

Grass sickness and food poisoning in bones in relation to the problem of auto-intoxication in large domestic animals.

L Seekles - 1941 - cabidigitallibrary.org
This review discusses reports of grass sickness in horses, with reference to the geographical
distribution of the disease and the nature of the toxic symptoms and metabolic disturbances …

Is the use of massive doses of vitamin D (Duphafral3-1,000) dangerous?

L Seekles, JHG Wilson - Veterinary Record, 1964 - cabdirect.org
Work reported in Absts. 3472 and 3494, Vol. 34 is criticised. It is claimed that those results
are not evidence. Duphafral D 3-1000 has been proved to be beneficial, deposits of Ca in the …

Blood serumchanges in bovine toxaemias in relation to intravenous calcium therapy.

L Seekles - 1939 - cabidigitallibrary.org
The present communication summarises observations on 100 cases of disorders in cattle in
which intestinal function was disturbed. They included the gastrointestinal form of foot and …