responses to sugars in dry or liquid formvary from study to study. when fed in proper amounts, sugars should not depress ruminalph, and there is some evidence that they actuallyhelp toprevent a drop in ph after consuming largemeals of concentrate by maintaining a highernumberoflactate-fermenting bacteria. adding sugars doesprioritize the need for rumen degraded protein (rdp).we all know, sugars...

The objectives of this study were to compare the efficiency of three methods for repairing tarsal defects (glycerine-preserved, alcohol-preserved and cryopreserved tarsal plate and palpebral conjunctival transplantation) based on histopathological changes and apoptosis, and to evaluate the clinical effects of repairing tarsal defects by liquid nitrogen-cryopreserved tarsal plate and palpebral c...

Tuen Mun Social Hygiene Clinic, 5/F Tuen Mun Eye Centre, 4 Tuen Lee Street, Tuen Mun, N.T., Hong Kong Treatment of keloids is difficult and the response to first line treatment including silicone gel sheet, compression, topical and intralesional steroid are variable. Intralesional cryosurgery (ILC) may be useful for treating some earlobe keloids not responsive to these first line treatments. IL...

Background: Twenty five years after the first successful application in mammalian embryology vitrification seems to emerge now from the “new”, “experimental”, “immature” category and has become a method of choice for routine use both in domestic animals and humans. Review: The aim of this review is to summarize major steps of this regretfully slow development, outline the actual possibilities a...

Several compounds containing reduced nitrogen markedly increased the yields of cell-division compounds extractable from an A6 Vinca rosea L. crown gall tumor tissue. Casein hydrolysate, several amino acids, and ammonium salts were effective. Both trans-zeatin and ribosyl-trans-zeatin were substantially increased in total amount per culture and in concentration. These two compounds have been ide...

The present paper deals with the synthesis of some coordination compounds involving different d-orbital configurations in the environment of newly developed ligand systems of cubic symmetries and several structural features of new molecular models adopting spectral and magnetic moments. I.R. data of ligand have been compared with those of complexes in order to elaborate basic structural aspects...

The synthesis feasibility of silicon-tin nanocrystals by discharges in liquid nitrogen is studied using a Si-10 at % Sn sintered electrode. Time-resolved optical emission spectroscopy shows that silicon and tin melt almost simultaneously. The presence of both vapours does not lead to the synthesis of alloyed nanocrystals but to the synthesis of separate nanocrystals of silicon and tin with aver...

Abstract Levamisole is an anthelminthic that was first used as a de-worming agent in humans and animals. It has also been used to treat inflammatory conditions as well as certain types of cancer. Levamisole was discontinued for human use in the early 21st century due to toxic side effects including agranulocytosis and vasculitis. Recently, levamisole was discovered as a cocaine adulterant after...

Responses to sugars in dry or liquid formvary from study to study. When fed in proper amounts, sugars should not depress ruminalpH, and there is some evidence that they actuallyhelp toprevent a drop in pH after consuming largemeals of concentrate by maintaining a highernumberoflactate-fermenting bacteria. Adding sugars doesprioritize the need for rumen degraded protein (RDP).we all know, sugars...

The application of liquid nitrogen injection is an important technique in the field of coal mine fire prevention. However, the mechanism of heat and mass transfer of cryogenic nitrogen in the goaf porous medium has not been well accessed. Hence, the implementation of fire prevention engineering of liquid nitrogen roughly relied on an empirical view. According to the research gap in this respect...