Results 11 to 20 of about 1,457,230 (136)

Phenol degradation using 20, 300 and 520 kHz ultrasonic reactors with hydrogen peroxide, ozone and zero valent metals [PDF]

open access: yes, 2009
The extent of phenol degradation by the advanced oxidation process in the presence of zero valent iron (ZVI) and zero valent copper (ZVC) was studied using 20, 300 and 520 kHz ultrasonic (US) reactors.
Bremner, David H.   +3 more
core   +3 more sources

Book Review [PDF]

open access: yes, 1992
Reviews of the following books: K. S. SHRADER-FRECHETTE, Risk AND RATIONALITY (U. California Press 1991) [312 pp.] Index of Names, Index of Subjects, Notes. CIP 91-3294; ISBN 0-520-07287-1 (Cloth $39.95); ISBN 0-520-07289-8 (Pbk. $15.95). [2120 Berkeley
Gibbons, Hugh H.
core   +1 more source

Defining the resilience of the human salivary microbiota by a 520-day longitudinal study in a confined environment: the Mars500 mission [PDF]

open access: gold, 2021
Giovanni Bacci   +7 more
openalex   +1 more source

Size-dependent fine-structure splitting in self-organized InAs/GaAs quantum dots [PDF]

open access: yes, 2005
A systematic variation of the exciton fine-structure splitting with quantum dot size in single InAs/GaAs quantum dots grown by metal-organic chemical vapor deposition is observed.
A. Schliwa   +6 more
core   +1 more source

Opportunities and risks of an integrated academic support : [Vortrag ; Tagung] "Integration of Information Services into University Infrastructures" - 7th Frankfurt Symposium: 12.10. - 13.10.2007 [PDF]

open access: yes, 2007
In the year 2000 the Deutsche Initiative für Netzwerkinformation (DINI) / German Coalition of Network Information was founded: 10 theses "Changes in information infrastructure – challenges to universities and their information and communications ...
Degkwitz, Andreas
core  

Applying MOG to lensing: Einstein rings, Abell 520 and the Bullet Cluster

open access: yes, 2018
We investigate gravitational lensing in the context of the MOG modified theory of gravity. Using a formulation of the theory with no adjustable or fitted parameters, we present the MOG equations of motion for slow, nonrelativistic test particles and for ...
Moffat, J. W., Rahvar, S., Toth, V. T.
core   +2 more sources

Consumption of cocoa flavanols results in acute improvements in mood and cognitive performance during sustained mental effort [PDF]

open access: yes, 2010
Cocoa flavanols (CF) positively influence physiological processes in ways that suggest their consumption may improve aspects of cognitive function. This study investigated the acute cognitive and subjective effects of CF consumption during sustained ...
Andrew B Scholey   +20 more
core   +1 more source

PGCE (FE) Teacher Training Incentive Grant Wales 2008/09: Post Graduate Certificate of Education (Further Education) Teacher Training Incentive Grant in Wales 2008/09 - guidance notes [PDF]

open access: yes, 2008
"Guidance for use by PGCE (FE) initial teacher training providers offering the one year full time course [i.e. Cardiff University, Glyndwr University and University of Wales, Newport] in administering, assessing eligibility and the methodology for ...

core  

Aristophanes and his rivals [PDF]

open access: yes, 1990
This paper provides an introduction to the work of Aristophanes’ main rivals, especially Cratinus and ...
Heath, M.
core  

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