1. Attempts to produce anaphylactic shock in white rats by second intravenous or subdural injections of horse serum have failed. 2. It was impossible to demonstrate either by skin reactions or by the uterine reaction that white rats can be sensitized to horse serum. 3. It was not possible to sensitize guinea pigs passively with the serum of white rats presumably immunized to horse serum. 4. In ...

BACKGROUND Despite the popularity of the horse racing industry in the United States and the wide recognition that horse racing is one of the most hazardous occupations, little focused research into the prevention of falls by and injuries to jockeys has been conducted. PURPOSE To describe the incidence rates and characteristics of falls and injuries to Thoroughbred and Quarter Horse racing joc...

An influenza virus polymerase reconstitution assay based on the human, dog, or chicken RNA polymerase I (PolI) promoter has been developed and widely used to study the polymerase activity of the influenza virus in corresponding cell types. Although it is an important member of the influenza virus family and has been known for sixty years, no studies have been performed to clone the horse PolI p...

Reproductive potential was assessed for stable fly cohorts fed cattle, chicken, or horse blood. Flies provided chicken blood oviposited 20% more eggs per day than did those fed cattle or horse blood. However, flies provided cattle or horse blood were fecund 50% longer. When both egg viability and number of eggs produced were considered, lifetime reproductive potential was almost twice as high f...

We discuss a procedure proposed by Voas, Payne & Cohen [6] for detecting the existence of software corruption in real time. In particular, we discuss problems posed by the concurrent execution of programs. In the cases where the proposed method may work, corruption is unlikely to be a problem; and where corruption by viruses and Trojans are a problem, major problems with the method remain.

BACKGROUND Robust demographic information is important to understanding the risk of introduction and spread of exotic diseases as well as the development of effective disease control strategies, but is often based on datasets collected for other purposes. Thus, it is important to validate, or at least cross-reference these datasets to other sources to assess whether they are being used appropri...

Background A good therapeutic relationship is a strong predictor of successful treatment in addiction and other psychological illness. Recent studies of horse-assisted therapy (HAT) have drawn attention to the importance of the client's relationship to the horse in psychotherapy. Few have reported on the patient's own perspective and none have reported specifically on the human-horse relationsh...

The titration behavior of individual histidine residues of myoglobins has been studied by observing the pH dependence of the chemical shifts of the nonprotonated aromatic carbon resonances in natural abundance 13C Fourier transform NMR spectra (at 15.18 MHz and 37”),of horse ferrimyoglobin, horse cyanoferrimyoglobin, and red kangaroo cyanoferrimyoglobin. In the case of the cyanoferrimyoglobins,...