نتایج جستجو برای: transfer factor

تعداد نتایج: 1117505  

Journal: :The British journal of dermatology 1977
C C Benz J W Thomas M Mandl N Morgan

A patient with acquired chronic oral and vaginal candidiasis resistant to topical and parenteral therapy was found to have impaired cell mediated immunity to Candida antigen and loss of skin test response to tuberculin (Mantoux). Treatment with Candida-active transfer factor produced clinical remission lasting 1 year and restitution of in vitro and in vivo immune parameters. Relapse occurred wh...

1999
S. Loyka

A simple approximate formula for the AM-detector transfer factor, which is valid for small-signal modes as well as for large-signal ones is proposed. This formula allows one to model analytically (or numerically at the behavioural level) an AM-detector in the largesignal and small-signal modes taking into account the nonlinearity of its transfer factor. Formula validation is made by comparison ...

Journal: :Advances in pediatrics 1980
M L Schulkind E M Ayoub

The immune system is amazingly complex. Fortunately, nature gives neonates a little help. We are realizing the importance of breast-feeding and immune competency. In this increasingly dangerous world, we are being assaulted by pathogen after pathogen. Our immune systems are faltering. Transfer factor (TF), the premier immune factor in colostrum, can be a vital part of our armamentarium. Transfe...

Journal: :Thorax 1994
A F Wilson J Hearne M Brenner R Alfonso

BACKGROUND Transfer factor of the lung for carbon monoxide (TLCO) was measured by a new method based on analysis of the ratio of the concentrations of carbon monoxide to an inert gas (methane) relative to lung volume during a constant exhalation. Since this new technique is based solely upon exhalation, anomalies associated with inspiration and breath holding do not affect results. Additionally...

Journal: :Journal of general microbiology 1973
H L Moodie D R Woods

R factor mediated transfer of antibiotic resistance between Enterobacteriaceae has been reported to occur in the mammalian gastrointestinal tract (Kasuya, I 964; Reed, Sieckmann & Georgi, 1969; Guinie, 1970; Wiedemann, Knothe & Doll, 1970) where conditions are mainly anaerobic as demonstrated by the abundance of obligate anaerobic bacteria such as Bacteroides species (Moore, Cat0 & Holdeman, 19...

Journal: :The Yale Journal of Biology and Medicine 1977
Richard E. Kaufman

included a review of some notable empirical evidence, analyzed and related in a wellthought out epidemiologic fashion. While the text is necessarily complex in parts, its appeal should not be limited; there is something in it to interest everyone. Perhaps a more rational and less zealous attitude concerning the use of marijuana, and its impact on us all, will accompany a widespread reading of t...

Friction stir welding (FSW) is an economic and high quality technique at aluminum welding and joining methods. The most important factor in the soundness of this type of welding, is the mechanism of material transfer in each tool rotation. The materials transfer during the welding process involves horizontal and vertical movement that caused by extrusion process and forging force (the tilt angl...

Journal: :Applied microbiology 1971
P Gardner A L Harding R N Olans D H Smith

After overnight incubation of R(+)Escherichia coli with R(-)Salmonella typhimurium in selenite and tetrathionate with Brilliant Green (TBG) broths, R-factor transfer was demonstrated in 10 of 12 experiments. R-factor transfer in these enrichment broths occurred at a markedly reduced frequency in comparison to that in Trypticase soy broth, apparently due to an adverse effect either on the viabil...

Javad. Abolfazli Esfahani Javad. Alinejad

This study discusses the application of Taguchi method in assessing minimum entropy generation and maximum heat transfer rate for natural convection in an enclosure embedded with isothermal cylinder. The simulations were planned based on Taguchi’s L25 orthogonal array with each trial performed under different conditions of position and aspect ratio (AR) of the cylinder. The thermal lattice Bolt...

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