| 单词 | fick principle |
| 释义 | > as lemmasFick('s) principle Used attributively or in the possessive to designate a method of determining cardiac output introduced by Fick, as Fick method, Fick('s) principle, and also a law of diffusion enunciated by him and the equation expressing it, as Fick('s) equation, Fick('s) law. ΘΚΠ the world > life > biology > biological processes > movement > [noun] > diffusion > laws or equations of Fick('s) law1895 Fick('s) equation1966 the world > health and disease > healing > diagnosis or prognosis > specific measuring or recording > [noun] arteriography1833 pulmometry1835 pneumometry1853 sphygmography1859 spirometry1859 sphygmometry1867 pneumatometry1876 stethography1876 stethometry1876 cephalometry1881 haemautography1885 haemoglobinometry1887 pelvigraphy1890 plethysmography1890 sphygmomanometry1905 electrocardiography1910 phlebography1912 phonocardiography1913 T.P.R.1917 Fick('s) principle1920 pneumography1921 polygraphy1923 electromyography1926 oscillometry1927 pneumotachography1930 electroencephalography1935 oximetry1944 vectorcardiography1946 ballistocardiography1950 tympanometry1956 thermography1957 cystometry1959 spirography1959 rheograph1960 magnetocardiography1967 Fick method1968 magnetoencephalography1968 biofeedback1970 tympanography1977 1895 C. S. Palmer tr. W. Nernst Theoret. Chem. i. v. 144 A complete mathematical description of the process of diffusion..was..restated by Fick, who subjected it to a thorough theoretical and experimental proof... Fick's law has nothing to say concerning the nature of the mechanical force: it is simply the ‘nature of the case’. 1920 Jrnl. Physiol. 53 420 The circulation rate determinations after Fick's principle should be improved. 1966 H. E. Schultze & J. F. Heremans Molecular Biol. Human Proteins I. iv. i. 620 It is easy to grasp the reason why the diffusion co~efficient occurs in Fick's equation. 1968 Kitchin & Julian in R. Passmore & J. S. Robson Compan. Med. Stud. I. xxviii. 28 The disadvantages of the Fick method. 1968 Kitchin & Julian in R. Passmore & J. S. Robson Compan. Med. Stud. I. xxviii. 29 The advantage of the Fick principle is its simplicity. It is essentially a dilution method, but has none of the problems of recirculation involved in most dilution methods using exogenous indicators. < as lemmas |
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