WorldCat Identities

Gutowsky, H. S.

Works: 10 works in 15 publications in 1 language and 108 library holdings
Genres: Conference papers and proceedings 
Roles: Author
Classifications: QD591.N123, 539.4
Publication Timeline
Most widely held works by H. S Gutowsky
Nuclear magnetic resonance by F. C Nachod( Book )

5 editions published between 1958 and 1964 in English and held by 89 WorldCat member libraries worldwide

Report to the American Physical Society by American Physical Society( Book )

2 editions published in 1985 in English and held by 7 WorldCat member libraries worldwide

Proton Relaxation and Charge Accumulation During Oxygen Evolution in Photosynthesis( Book )

1 edition published in 1976 in English and held by 1 WorldCat member library worldwide

The water proton spin-spin (transverse) relaxation rate of chloroplast suspensions has been measured after each of a series of 2.4 microsec light flashes. The sequence of relaxation rates shows a damped oscillatory pattern with a period of four and peaks after the 3rd, 7th, 11th, and 15th flashes. This result indicates that water proton relaxation can be used to monitor the charge accumulating states as postulated by Kok and co-workers for the oxygen evolving mechanism in green plants ((1970) Photochem. Photobiol. 11, 457-475)
The role of chloride in O2 evolution by thylakoids from salt-tolerant higher plants by Christa Critchley( )

1 edition published in 1988 in English and held by 1 WorldCat member library worldwide

Thylakoids isolated from leaves of two salt-toleranthigherplant species were found to require high (greater than 250 mM) concentrations of Cl? for maximal rates of photosynthetic O2evolution and maximum variable chlorophyll a fluorescence yield. These activities were also tolerant to extremely high (2?3 M) salt concentrations. Their pH dependence was markedly different in the absence and presence of sufficient salt levels. (2) When Cl? was provided as CaCl2, as opposed to MgCl2, KCl or NaCl, higher rates of O2evolution were obtained, suggesting that Ca2+ has an important role in Photosystem II reactions. (3) The site of Cl? action was located on the electron donor side of Photosystem II. (4) O2evolution in the presence of optimal Cl? concentrations showed a pH dependence closely matched by that of 35Cl-NMR line broadening, which is indicative of Cl? binding. This pH-dependent 35Cl-NMR line-width broadening was not altered significantly by treatment of the thylakoids with EDTA; it was, however, abolished by heat treatment. (5) Only anions with similar ionic radii (Br?, NO?3) were effective in replacing Cl?. Small anions such as F? and OH? were inhibitory; larger ions had no effect. The inhibition by F? is due, at least in part, to displacement of Cl?. The selectivity is attributed to a combination of steric and ionic field effects. (6) It is proposed that Cl? facilitates Photosystem II electron transport by reversible ionic binding to the O2-evolving complex itself or to the thylakoid membrane in close proximity to it
Infrared spectroscopy as a new method for assessing the nutritional requirements of the slime mold, Dictyostelium discoideum by Miriam Slifkin( Book )

1 edition published in 1958 in English and held by 1 WorldCat member library worldwide

by Herbert Sander Gutowsky( )

in English and held by 1 WorldCat member library worldwide

Correspondence, memoranda, nominations, recommendations, and vitae of selected candidates from search committees for Dean of Graduate College, University of Illinois (Urbana-Champaign campus) (1963), and University of Illinois at Urbana-Champaign vice-chancellor and chancellor (1966-1967); together with agendas, minutes, reports, recommendations, and newspaper clippings of the American Association of University Professors Committee on Academic Freedom relating to recognition of the local W.E.B. DuBois Club, academic rights and freedoms of students, disciplinary action against student protesters, and student demonstrations against Dow Chemical Company (1967-1969)
The aluminum alkyls by Herbert Sander Gutowsky( Book )

1 edition published in 1946 in English and held by 1 WorldCat member library worldwide

Audience Level
Audience Level
  Kids General Special  
Audience level: 0.63 (from 0.03 for The role o ... to 0.99 for Proton Rel ...)

Alternative Names
Gutowsky, Herbert S. 1919-2000

Herbert S. Gutowsky American physical chemist

Herbert S. Gutowsky Amerikaans scheikundige (1919-2000)

Herbert S. Gutowsky amerikansk kemiker

Herbert S. Gutowsky amerikansk kemist

Herbert S. Gutowsky amerikansk kjemikar

Herbert S. Gutowsky amerikansk kjemiker

Herbert S. Gutowsky US-amerikanischer Chemiker

English (15)