| SE | saline enema; sanitary engineering; side effect; smoke exposure; solid extract; sphenoethmoidal; spi... |
|---|---|
| SECSY | spin echo correlated spectroscopy |
| FEER | field echo with even echo rephasing |
| GRE | glucocorticoid response element; gradient-recalled echo; Graduate Record Examination |
| CPX | cleft palate, X-linked; clinical practice examination; complete physical examination |
| spin-lattice relaxation | In nuclear magnetic resonance, the return of the magnetic dipoles of the hydrogen nuclei (magnetization vector) to equilibrium parallel to the magnetic field, after they have been flipped 90 |
|---|---|
| spin-polarized fusion | <radiobiology> A method to enhance nuclear fusion reaction rates in some fusion fuels by polarizing the nuclear spins. (09 Oct 1997) |
| spin trapping | A technique for detecting short-lived reactive free radicals in biological systems by providing a nitrone or nitrose compound for an addition reaction to occur which produces an electron spin resonance spectroscopy-detectable aminoxyl radical. In spin trapping, the compound trapping the radical is called the spin trap and the addition product of the radical is identified as the spin adduct. (free rad res comm 1990;9(3-6):163) (12 Dec 1998) |
| electron spin resonance | <physics> A spectrometric method, based on measurement of electron spins and magnetic moments, for detecting and estimating free radicals in reactions and in biological systems. Synonym: electron paramagnetic resonance. (05 Mar 2000) |
| electron spin resonance spectroscopy | <radiology> A technique applicable to the wide variety of substances which exhibit paramagnetism because of the magnetic moments of unpaired electrons. The spectra are useful for detection and identification, for determination of electron structure, for study of interactions between molecules, and for measurement of nuclear spins and moments. electron nuclear double resonance (endor) spectroscopy is a variant of the technique which can give enhanced resolution. Electron spin resonance analysis can now be used in vivo, including imaging applications. (12 Dec 1998) |
| automobile driver examination | Government required written and driving test given to individuals prior to obtaining an operator's license. (12 Dec 1998) |
| bone marrow examination | Removal of bone marrow and evaluation of its histologic picture. (12 Dec 1998) |
| breast self-examination | <procedure> A a regular, defined process of thorough examination of the breasts once a month to detect any changes or suspicious lumps. Exams should be practiced at the end of the period or seven days after the start of the period and be performed monthly at the same time. (09 Oct 1997) |
| Papanicolaou examination | Microscopic examination of cells collected from the cervix. It is used to detect changes that may be cancer or may lead to cancer, and it can show noncancerous conditions, such as infection or inflammation. Also called pap smear. (12 Dec 1998) |
| physical examination | Systematic and thorough inspection of the patient for physical signs of disease or abnormality. (12 Dec 1998) |
| postmortem examination | <procedure> A surgical procedure, postmortem, which involves the examination of body tissues, often to determine cause of death. (02 Jan 1998) |
| cytologic examination | The microscopic examination of cells, especially for diagnosis of disease, performed by a specialist in pathology. (27 Sep 1997) |
| self-examination | The inspection of one's own body, usually for signs of disease (e.g., breast self-examination, testicular self-examination). (12 Dec 1998) |
| EMG examination | Needle electrode examination portion of the electrodiagnostic examination (limited sense), synonym for entire electrodiagnostic examination, including not only the needle electrode examination (electromyogram proper), but the nerve conduction studies as well (expanded sense). (05 Mar 2000) |
| examination | Any investigation or inspection made for the purpose of diagnosis; usually qualified by the method used. (05 Mar 2000) |