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Experimental methods in chemical engineering: Temperature‐programmed oxidation—TPO

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Temperature‐programmed oxidation (TPO) probes the oxidative capacity and redox properties of solid materials—catalysts, metal oxides, perovskites, and carbonaceous deposits. It identifies coke type, distribution, and reactivity. TPO instruments pass an oxidizing gas (diluted O2$$ {\mathrm{O}}_2 $$, air, or less commonly N2O$$ {\mathrm{N}}_2 ...
Gholamreza Roohollahi   +7 more
wiley   +1 more source

Acoustic Bubble Sensing Techniques and Bioapplications. [PDF]

open access: yesBiosensors (Basel)
Ning R, Faulkner J, Wu M, Gao Y.
europepmc   +1 more source

A Survey on Quality of Experience of HTTP Adaptive Streaming [PDF]

open access: possibleIEEE Communications Surveys and Tutorials, 2015
Changing network conditions pose severe problems to video streaming in the Internet. HTTP adaptive streaming (HAS) is a technology employed by numerous video services that relieves these issues by adapting the video to the current network conditions.
Martin Slanina   +2 more
exaly   +3 more sources
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HTTP Adaptive Streaming

Proceedings of the Brazilian Symposium on Multimedia and the Web, 2020
In this contribution, we present selected novel approaches and results of our research work in the ATHENA Christian Doppler Laboratory (Adaptive Streaming over HTTP and Emerging Networked Multimedia Services), a major research project at our department jointly funded by public sources and industry.
Christian Timmerer, Herman Hellwagner
openaire   +2 more sources

Rate adaptation for adaptive HTTP streaming

Proceedings of the second annual ACM conference on Multimedia systems, 2011
Recently, HTTP has been widely used for the delivery of real-time multimedia content over the Internet, such as in video streaming applications. To combat the varying network resources of the Internet, rate adaptation is used to adapt the transmission rate to the varying network capacity. A key research problem of rate adaptation is to identify network
Chenghao Liu   +2 more
openaire   +1 more source

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