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Nonhost resistance genes and race-specific resistance
Trends in Microbiology, 1993Apart from physical barriers, plants have two major types of defense against potential pathogens. In 'race-specific' resistance, plants match single mendelian resistance genes with the 'avirulence' genes possessed by races of a pathogen. Plants also employ the more complex and evolutionarily more robust system of 'nonhost resistance' against a broad ...
L A, Hadwiger, D E, Culley
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Velocity Specificity of Resistance Training
Sports Medicine, 1993Velocity specificity of resistance training has demonstrated that the greatest strength gains occur at or near the training velocity. There is also evidence that the intent to make a high speed contraction may be the most crucial factor in velocity specificity.
D G, Behm, D G, Sale
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Specific DDT-Resistance in Houseflies
Nature, 1957Two strains of houseflies (Musca domestica L.) have been derived by selection for a number of generations from a DDT-susceptible colony which originated from wild flies collected in 1939. The colony had been mass-reared in the laboratory for fourteen years without exposure to insecticides. Selection was by two different methods.
R W, KERR +3 more
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Generalized and tissue specific glucocorticoid resistance
Molecular and Cellular Endocrinology, 2021Glucocorticoids (GCs) are steroid hormones that influence several physiologic functions and are among the most frequently prescribed drugs worldwide. Resistance to GCs has been observed in the context of the familial generalized GC resistance (Chrousos' syndrome) or tissue specific GC resistance in chronic inflammatory states.
Clarissa Silva Martins +1 more
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Biofilm-Specific Antibiotic Resistance
Future Microbiology, 2012Bacterial biofilms are the basis of many persistent diseases. The persistence of these infections is primarily attributed to the increased antibiotic resistance exhibited by the cells within the biofilms. This resistance is multifactorial; there are multiple mechanisms of resistance that act together in order to provide an increased overall level of ...
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Plethysmographic specific airway resistance
Paediatric Respiratory Reviews, 2006sRaw measurements are feasible in children from 2 years of age. sRaw allows clinical monitoring and research during this critical period of growth and development in early life. sRaw measurements promise to bridge the gap of lung function measurements between infancy and school age.
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The specific resistance of blood at body temperature
Medical & Biological Engineering, 1973The specific resistance of human, canine, bovine, and equine blood with a haematocrit range extending from 0 to 70% and at 37°C was measured at 25 kHz. The data obtained were subjected to various curve-fitting procedures; in all cases, the resistivity was found to increase with increasing haematocrit.
L A, Geddes, C, Sadler
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Specific Electric Resistance of Body Tissues
Physics in Medicine and Biology, 1961The four-electrode method as used by Burger and van Milaan has several advantages over the Schwan method. It can be applied on human extremities without any perforation of the skin, no complicated corrections have to be made, and polarization can be neglected, as was demonstrated experimentally. Anisotropy of tissue has been investigated as is shown in
H C, BURGER, , van DONGEN
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Non-specific resistance induced by palmitoylethanolamide
Toxicon, 1972Abstract The effectiveness of a naturally occurring lipid, palmitoylethanolamide (PEA) in enhancement of non-specific resistance was investigated in mice. The optimal oral dosage was 50 mg/kg, administered for 12 consecutive days. PEA treatment decreased markedly the mortality of animals injected either with Shigella dysenteriae toxin, Streptolysin O
H, Rasková, K, Masek, O, Linèt
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