Synonyms, Related Subjects, Ideas for Medical Photos Bloodbunks, clasped, contestant, customers, days, dreamers, empathy, employers, empowerment, |
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Blood Medical Photos from Photo Researchers |
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Blood Medical Photos from Phototake USA |
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Blood Medical Photos from National Geographic Images |
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 A shrine preserves blood shed by 116 priests jailed in a convent. |
 Blood Pheasant (Ithaginis cruentus) adult on ground, Shaanxi Province, China |
 Tuna fishermen slide their catch to the market at Vila Franca. |
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Blood Medical Photos from IPNstock |
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 Matthew Barrick / Caring Photography, |
 Peter Menzel/ASA / ASA, GER_SCI_MED_04_xs Patient undergoing an experimental form of cancer treatment using hyperthermia (heat treatment). Here, the patients neck is being positioned under a radio source. The ‘Selectotherm’ machine, developed by Manfred von Ardenne (1907-1997) at the Dresden Institute, Germany, uses radio waves to treat malignant tumors. In the 1960s, it was found that cancerous cells were more susceptible to destruction by heat than normal tissue. This treatment is used in a controversial multi-step cancer therapy, which involves acidification of the cancer cells (to restrict the tumor’s blood supply) before raising the body temperature to 40 degrees C and the tumor to 42.5 degrees C. Manfred Von Ardenne hyperthermia, cancer treatment. Dresden, Germany. (1991) |
 (C) Michael Abramson - Woodfin C / Woodfin Camp, Polygraph test being administered. polygraph is an instrument that simultaneously records changes in physiological processes such as heartbeat, blood pressure, respiration and electrical resistance (galvanic skin response or GSR). The polygraph is used as a lie detector by police departments, the FBI, the CIA, federal and state governments, and numerous private agencies. The underlying theory of the polygraph is that when people lie they also get measurably nervous about lying. The heartbeat increases, blood pressure goes up, breathing rhythms change, perspiration increases, etc. A baseline for these physiological characteristics is established by asking the subject questions whose answers the investigator knows. Deviation from the baseline for truthfulness is taken as sign of lying. |
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