In normal male dogs subcutaneous injections of progesterone, estrone, alpha-estradiol or testosterone propionate were followed by a decreased renal excretion of sodium and chloride. The compounds differed markedly in their potency and in the duration of the effect following a single subcutaneous injection. The injection of estrone, alpha-estradiol or testosterone propionate was followed by a de...

Multi-layered polycrystalline diamond (PCD) films were synthesized using microwave plasma-assisted chemical vapor deposition (CVD) with periodical addition (injections) of N 2 gas to the standard CH 4 -H mixture. The aim such an approach was reduce roughness while preserving overall high quality and phase purity PCD material. thicknesses in range 5 51 ?m, number layers from 1 15. introduction e...

............................................................................................................. I ACKNOWLEDGEMENTS .................................................................................... II LIST OF PAPERS................................................................................................. III BACKGROUND.........................................................

1. The intravenous injection of trypsin in dogs results in a shock similar in many respects to anaphylactic and peptone shock. 2. The injection is followed by a marked rise of serum protease and lipase. 3. The antiferment usually shows a distinct drop in titer, with a recovery following in from four to twenty-four hours. 4. The non-coagulable nitrogen shows no constant alteration, but is never ...

In recent years a number of reports have indi cated that nitrogen mustard exerts a greater effect in certain human neoplasms when admin istered intra-arterially than when given by the conventional route of injection (1, 2, 3, 11-13). Intra-arterial treatment was originally considered of value primarily in neoplasms confined to the extremities or head. Maxfield and his associates have recently t...

After introducing organic nitrogen polymers in the last column, we continue this theme by studying an important family of polymers—polyaramids. In examine spectra polyaramids, which are polyamides that contain aromatic ring their chain. Included is Kevlar, polymer many familiar with. We also “slip agents,” small molecule amides used to lubricate injection molds and oftentimes found as contamina...

When bacterial endotoxins are injected intravenously into a rabbit a profound leucopenia usually develops (1). This leucopenia, primarily a granulocytopenia, is maximal within 1 to 2 hours, and 6 or 7 hours after the intravenous injection, has usually been replaced by a leucocytosis. At the time of the leucopenia, the pulmonary alveolar capillaries are found engorged with large numbers of leuco...

Investigations are carried out to evaluate the performance of a low heat rejection (LHR) diesel engine consisting of air gap insulated piston with 3mm air gap, with superni 2/4(an alloy of nickel) crown and air gap insulated liner with superni insert with different operating conditions of crude pongamia oil (CPO) with varied injection pressure and injection timing. Performance parameters of are...