Filters
Results 1 - 10 of 1472
Results 1 - 10 of 1472.
Search took: 0.038 seconds
Sort by: date | relevance |
AbstractAbstract
No abstract available
Primary Subject
Record Type
Journal Article
Literature Type
Progress Report
Journal
Atomic Energy Review; v. 9(2); p. 423-440
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
[en] A method of polarizing nuclei having a long relaxation time in a solid in a high dc magnetic field is described. The solid also contains nuclei having a short relaxation time. The method involves the step of applying a high dc magnetic field to the solid. Then the solid is swept with a radio frequency field which excites the nuclei with a short relaxation time; there results the polarization of the nuclei having a long relaxation time. 1 figure, 1 table
Original Title
Patent
Primary Subject
Source
27 Apr 1976; 4 p; US PATENT DOCUMENT 3,953,789
Record Type
Patent
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
No abstract available
Original Title
Kompleksoobrazovanie v sisteme alizarin S-ehrbij-kal'tsij
Primary Subject
Record Type
Journal Article
Literature Type
Progress Report
Journal
Zhurnal Neorganicheskoj Khimii; v. 16(1); p. 99-101
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
No abstract available
Original Title
Sintese de 2,3-dialquiltio-p-benzoquinonas
Primary Subject
Source
35. Annual Meeting of the Brazilian Society for the Advancement of Science; Belem, PA (Brazil); 6-13 Jul 1983; Published in summary form only.
Record Type
Journal Article
Literature Type
Conference
Journal
Cienc. Cult. (Sao Paulo) Supl; v. 35(7); p. 413
Country of publication
LanguageLanguage
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
No abstract available
Original Title
Issledovanie reaktsii kompleksoobrazovaniya v sisteme redkozemel'nyj ehlement-bornosul'foalizarinovyj kompleks; complexes of Dy, Ho, Er
Primary Subject
Secondary Subject
Source
For English translation see the journal J. Anal. Chem. USSR.
Record Type
Journal Article
Journal
Zhurnal Analiticheskoj Khimii; v. 28(3); p. 500-504
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
No abstract available
Record Type
Journal Article
Journal
Bulletin de l'Academie Polonaise des Sciences. Serie des Sciences, Mathematiques, Astronomiques et Physiques; v. 20 p. 519-525
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
[en] Nanofiltration is a membrane separation pro where the driving force is the difference of pressure on both sides of the membrane. In membrane separation is input stream separated into permeate (the part of the mixture that passes through the membrane) and retentate (a portion of the mixture retained above the inlet surface of the membrane - concentrate). The model dye Acid blue 80 was selected for this work, which was removed from the aqueous solutions by nanofiltration. It is a blue anthraquinone dye used for dyeing wool and polyamide [1]. During experiments attention was paid to the dependences of permeate flow intensity per time with different concentrations and the overall dependence of the permeate flow on the pressure, from where we could find the ideal pressure for operation, whether rejection is sufficient and whether this process can be affected by pH. (authors)
Primary Subject
Source
Slovak Chemical Society, 81215 Bratislava (Slovakia); Czech Chemical Society, 11668 Praha 1 (Czech Republic); European Association for Chemical and Molecular Sciences (EuCheMS), 1050 Brussels (Belgium). Funding organisation: Slovak Chemical Society, 81215 Bratislava (Slovakia); Czech Chemical Society, 11668 Praha 1 (Czech Republic); [235 p.]; 14 Sep 2021; p. 247-248; 73. Congress of Chemists; 73. Zjazd chemikov. Zbornik abstraktov; Vysoke Tatry, Horny Smokovec (Slovakia); 6-10 Sep 2019; ISSN 1336-7242;
; GRAND 2021(SGS-202-003); Also vailable from https://73zjazd.schems.sk/zbornik-abstraktov/; 1 ref., 1 fig.

Record Type
Miscellaneous
Literature Type
Conference
Report Number
Country of publication
Reference NumberReference Number
Related RecordRelated Record
INIS VolumeINIS Volume
INIS IssueINIS Issue
Roberts, Arthur G.; Bowman, Michael K.; Kramer, David M.
Pacific Northwest National Lab., Richland, WA (United States). Funding organisation: US Department of Energy (United States)2001
Pacific Northwest National Lab., Richland, WA (United States). Funding organisation: US Department of Energy (United States)2001
AbstractAbstract
[en] 1Abbreviations: cyt, cytochrome; cyt bL, low potential b cytochrome; cyt bH, high potential b cytochrome; DBMIB, 2,5-dibromo-3-methyl-6-isopropylbenzoquinone; DMSO, dimethylsulfoxide; DNP-INT, 2'-iodo-6-isopropyl-3-methyl-2',4,4'-trinitrodiphenylether; EPR, electron paramagnetic resonance; HEPES, n-(2-hydroxyethyl)piperazine-n'-(2-ethanesulfonic acid); NQNO, 2-nonyl-4-hydroxyquinoline n-oxide; ISP, iron-sulfur protein; MOA, E-b-methoxyacrylate; pmf, proton motive force; PC, plastocyanin; PQ, plastoquinone; PQH2, plastoquinol; PS, photosystem; Qi, quinol reductase; Qo, quinol oxidase; UHDBT, 5-n-undecyl-6-hydroxy-4,7-dioxobenzothiazole
Primary Subject
Source
PNWD-SA--5589; AC06-76RL01830
Record Type
Journal Article
Journal
Biochemistry (Easton); ISSN 0006-2960;
; v. 41(12); p. 4070-4079

Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
Ainsworth, C.C.; Wang, Z.; Rosso, K.M.; Wagnon, K.; Fredrickson, J.K.
Pacific Northwest National Lab., Richland, WA (United States). Funding organisation: USDOE - Office of Science SC (United States)2004
Pacific Northwest National Lab., Richland, WA (United States). Funding organisation: USDOE - Office of Science SC (United States)2004
AbstractAbstract
[en] Past studies demonstrate that complexation will limit abiotic and biotic U(VI) reduction rates and the overall extent of reduction. However, the underlying basis for this behavior is not understood and presently unpredictable across species and ligand structure. The central tenets of these investigations are: (1) reduction of U(VI) follows the electron-transfer (ET) mechanism developed by Marcus; (2) the ET rate is the rate-limiting step in U(VI) reduction and is the step that is most affected by complexation; and (3) Marcus theory can be used to unify the apparently disparate U(VI) reduction rate data and as a computational tool to construct a predictive relationship
Primary Subject
Secondary Subject
Source
17 Mar 2004; 15 p; Annual NABIR PI Meeting; Warrenton, VA (United States); 15-17 Mar 2004; Available from http://www.osti.gov/em52/2004NABIRpresentations/1018592pres.pdf; PURL: https://www.osti.gov/servlets/purl/895188-cp8dBM/
Record Type
Report
Literature Type
Conference
Report Number
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
External URLExternal URL
AbstractAbstract
[en] In a unicellular cyanobacterium, the mobile fraction of phycobilisome (PBS) was found to be maximum at a particular redox value of QA (i.e., 0.52). An upward or downward shift in the redox value leads to a decrease in this mobile fraction of PBS. Furthermore, the regulatory effect of the redox state of QA on PBS mobility was found to be independent of the effect exerted by the plastoquinone pool. These findings indicate for the first time that PBS mobility is regulated by the QA redox state in cyanobacteria. A possible working mechanism underlying this control is discussed.
Primary Subject
Source
S0022-2313(10)00061-X; Available from http://dx.doi.org/10.1016/j.jlumin.2010.02.015; Copyright (c) 2010 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.; Country of input: International Atomic Energy Agency (IAEA)
Record Type
Journal Article
Journal
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
1 | 2 | 3 | Next |