426
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Green L, Kriese JT, Natelson M. The Reactivity Perturbation Assay of Irradiated Fuel Rods. NUCL TECHNOL 1977. [DOI: 10.13182/nt77-a31723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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427
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Chin J, Ohkawa T, Odette GR, Simons RL, McElroy WN, Doran DG, Stacey WM, Evans K, Kelly JE, Leverenz FL, McCormick NJ, Erdmann RC, Tallent OK, Mailen JC, Garza ADL, Green L, Kriese JT, Natelson M, Close DA. Authors. NUCL TECHNOL 1977. [DOI: 10.13182/nt77-a31716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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428
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429
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Echols H, Court D, Green L. On the nature of cis-acting regulatory proteins and genetic organization in bacteriophage: the example of gene Q of bacteriophage lambda. Genetics 1976; 83:5-10. [PMID: 773751 PMCID: PMC1213504 DOI: 10.1093/genetics/83.1.5] [Citation(s) in RCA: 38] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
We note the existence of a "partially cis-acting" regulatory protein of bacteriophage lambda: the product of the phage Q gene. We suggest that there may be a complete spectrum from "all cis" to "all trans" for such regulatory proteins. This behavior might arise because a DNA-binding protein either acts at a nearby (cis) site soon after synthesis or becomes "lost" for its trans activity on another genome through nonspecific interactions with DNA. Our proposed explanation provides one evolutionary basis for the linkage of genes for regulatory proteins and the sites at which such proteins act; it also suggests a possible rationale for the "metabolic instability" of certain regulatory proteins.
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430
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Dowty B, Green L, Laseter JL. Application of a computer-based chromatograph for automated water pollution analyses. J Chromatogr Sci 1976; 14:187-90. [PMID: 1254680 DOI: 10.1093/chromsci/14.4.187] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
A modified head-space analysis technique, coupling thermal extraction with subsequent adsorption of organics on a poly (para 2,6-diphenyl phenylene) oxide adsorbent (Tenax-GC), has been found to be an efficacious tool when combined with gas chromatography for the study and monitoring of low molecular weight organics present in drinking water supplies (1-4). This procedure has allowed for the analysis of volatile organics in the low parts-per-billion range from 1 liter or less of tap water. Because thermal extraction requires smaller sample sizes than required in carbon-chloroform extraction methods and liquid/liquid extractions, the EPA has recently adopted this type of methodology (5,6). Passage of the Safe Water Drinking Act in December of 1974 has mandated that each state assumes the primary responsibility for carrying out the purposes of the legislation (7). Because the Act says that any supplier of water serving 25 individuals or more must comply with these regulations, large-scale monitoring programs will have to be undertaken. It was thus our desire to try to simplify the sample collection and data acquistion and reduction processes as much as possible, in the effort to make the procedure more adaptable for incorporation into routine monitoring programs. Also, automation reduces the experience and number of personnel required to perform the analyses. In addition to analysis of drinking water samples, the automated procedure described hereinafter can also be applied to monitoring industrial plant effluents, waste water treatment processes, and general quality control monitoring of low molecular weight organic compounds.
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431
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Bogdanoff BM, Stafford CR, Green L, Gonzalez CF. Computerized transaxial tomography in the evaluation of patients with focal epilepsy. Neurology 1975; 25:1013-7. [PMID: 810737 DOI: 10.1212/wnl.25.11.1013] [Citation(s) in RCA: 54] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Computerized transaxial tomography was carried out on 50 consecutive unselected patients referred to a neurologic practice for evaluation of focal epilepsy. Structural abnormalities were defined in 35.3 percent of these studies: porencephalic cysts in six patients, diffuse cerebral atrophy in five, cerebral hemiatrophy in three, focal cortical atrophy in two, neoplasms in two, hydrocephalus in one patient, and cerebeller hypoplasia in one. Computerized transaxial tomography is a useful outpatient procedure for evaluation and follow-up of patients with focal seizure disorders.
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432
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Harris J, Sengar D, Rashid A, Hyslop D, Green L, Goldstein AL. Immunodeficiency in chronic uremia. Preliminary evidence for thymosin deficiency. Transplantation 1975; 20:176-8. [PMID: 1080916 DOI: 10.1097/00007890-197508000-00015] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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433
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Echols H, Green L, Kudrna R, Edlin G. Regulation of phage lambda development with the growth rate of host cells: a homeostatic mechanism. Virology 1975; 66:344-6. [PMID: 166503 DOI: 10.1016/0042-6822(75)90207-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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434
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Stafford CR, Bogdanoff BM, Green L, Spector HB. Mononeuropathy multiplex as a complication of amphetamine angiitis. Neurology 1975; 25:570-2. [PMID: 165440 DOI: 10.1212/wnl.25.6.570] [Citation(s) in RCA: 39] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
A patient who abused multiple drugs developed a rapidly progressive mononeuropathy multiplex, which appeared to respond to corticosteroid therapy with partial resolution. Intravenous methamphetamine had been used almost exclusively from the fourth month prior to the onset of symptoms. Biopsy material revealed a necrotizing angiitis involving medium and small sized arteries, capillaries, and venules, typical of a hypersensitivity-type angiopathy, rather than the previously reported polyarteritis nodosa-type lesions secondary to illicit drugs. The apparent response to corticosteroids suggests that these agents might be useful in the treatment of some complications of drug abuse.
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435
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Court D, Green L, Echols H. Positive and negative regulation by the cII and cIII gene products of bacteriophage lambda. Virology 1975; 63:484-91. [PMID: 1114699 DOI: 10.1016/0042-6822(75)90321-9] [Citation(s) in RCA: 55] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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436
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437
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Liu PI, McGregor DH, Faucher I, Jinks WL, Miller LA, Green L, Liu JG. Comparison of three culture media for isolation of Mycobacterium tuberculosis: a 6-year study. Appl Microbiol 1973; 26:880-3. [PMID: 4203334 PMCID: PMC379926 DOI: 10.1128/am.26.6.880-883.1973] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Among 2,648 specimens positive on culture for Mycobacterium tuberculosis over a 6-year period, 82% grew on Lowenstein-Jensen medium (LJ), 79% on American Trudeau Society (ATS), and 56% on Middlebrook 7H10 (7H10). When these commercial culture media were compared in regard to the number of acid-fast bacilli seen on the original smears, LJ cultures were found to have the highest isolation rates for each smear category, and 7H10 had the lowest rates. Comparing the media from the aspect of number of mycobacterial colonies produced, LJ and ATS had the highest average colony counts, followed by 7H10. These findings were relatively constant over the 6-year period. One possible reason for the low positive rate of 7H10 was the lack of CO(2) enrichment.
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438
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Echols H, Green L, Oppenheim AB, Oppenheim A, Honigman A. Role of the cro gene in bacteriophage lambda development. J Mol Biol 1973; 80:203-16. [PMID: 4587402 DOI: 10.1016/0022-2836(73)90167-8] [Citation(s) in RCA: 74] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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439
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Jordan E, Green L, Echols H. Establishment of repression by bacteriophage lambda: lack of a direct regulatory effect of cyclic AMP. Virology 1973; 55:521-3. [PMID: 4355115 DOI: 10.1016/0042-6822(73)90194-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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440
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Malovany RJ, Rosen O, Messenger E, Harrison S, Wayne P, Green L, Wald P, Cohen J. Human rights and research. N Engl J Med 1973; 288:1305. [PMID: 4703329 DOI: 10.1056/nejm197306142882425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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441
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Green L, Bouzas A, Rachlin H. Test of an electric-shock analog to illness-induced aversion. BEHAVIORAL BIOLOGY 1972; 7:513-8. [PMID: 5050138 DOI: 10.1016/s0091-6773(72)80213-x] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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442
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Ibarra-Pérez C, Green L, Calvillo-Juárez M, Vargas de la Cruz J. Diagnosis and treatment of rupture of amebic abscess of the liver into the pericardium. J Thorac Cardiovasc Surg 1972; 64:11-7. [PMID: 5053950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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443
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Ibarra-Pérez C, Calvillo Juárez M, Vargas de la Cruz J, Green L. [Rupture of amebic liver abscess into the pericardial cavity. Report of 11 cases]. LA PRENSA MEDICA MEXICANA 1972; 37:242-5. [PMID: 4265002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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444
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Levin MP, Green L. Multiple impacted teeth in cleidocranial dysostosis. ORAL SURGERY, ORAL MEDICINE, AND ORAL PATHOLOGY 1972; 33:669. [PMID: 4502239 DOI: 10.1016/0030-4220(72)90377-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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445
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Ibarra-Pérez C, Green L. [Critical considerations on tracheotomy]. LA PRENSA MEDICA MEXICANA 1971; 36:465-71. [PMID: 5140596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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446
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Abildskov JA, Millar K, Burgess MJ, Green L. Characteristics of ventricular recovery of defined by the vectorcardiographic T loop. Am J Cardiol 1971; 28:670-4. [PMID: 5120131 DOI: 10.1016/0002-9149(71)90055-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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447
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Ibarra-Pérez C, Green L. [Electric cardiac pacemakers]. LA PRENSA MEDICA MEXICANA 1971; 36:40-6. [PMID: 5551976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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448
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Green L, Ibarra-Pérez C. [Biopsy and drainage of the pericardium]. LA PRENSA MEDICA MEXICANA 1971; 36:37-9. [PMID: 5551975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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449
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Stille JK, Noren GK, Green L. Hydrocarbon ladder aromatics from a Diels-Alder reaction. ACTA ACUST UNITED AC 1970. [DOI: 10.1002/pol.1970.150080830] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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450
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Goldsmith S, Potts L, Green L, Miller R. Counseling and referral for legal abortion in California's Bay area. FAMILY PLANNING PERSPECTIVES 1970; 2:14-9. [PMID: 5538302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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