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Institution

Wrocław University of Technology

EducationWrocław, Poland
About: Wrocław University of Technology is a education organization based out in Wrocław, Poland. It is known for research contribution in the topics: Laser & Fuzzy logic. The organization has 13115 authors who have published 31279 publications receiving 338694 citations.


Papers
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Journal ArticleDOI
TL;DR: In this article, the results of computer simulations and results obtained by laboratory rigs and field practice are compared, and different factors are taken into consideration: design factors, production technology factors, operational factors and change of condition factors.

175 citations

Journal ArticleDOI
TL;DR: In this article, the origin of NLO effects in molecules is summarized, molecular switching stimuli and read-out are briefly reviewed, and switching NLO properties using other organic, inorganic, and organometallic molecules is also briefly summarized.

175 citations

Journal ArticleDOI
TL;DR: A critical overview of novel techniques to extract biologically active compounds from algae without their degradation is presented and the advantages and disadvantages of classic and novel extraction techniques such as supercritical fluid extraction, microwave‐assisted extraction, ultrasound‐ assisted extraction, enzyme‐assisted extracted, pressurized liquid extraction are compared.
Abstract: A number of studies on the development of a variety of extraction techniquesto produce algal extracts have been reported. At present, attention is paid to theproductionofalgalextractswithoutresortingtotoxicorganicsolventsoraggressiveextractionconditionsthatcoulddeterioratebiologicallyactivecompoundsfoundinalgalcells.Inthisreview,wepresentacriticaloverviewofnoveltechniquestoextractbiologically active compounds from algae without their degradation. We comparethe advantages and disadvantages of classic and novel extraction techniques suchas supercritical fluid extraction, microwave-assisted extraction, ultrasound-assistedextraction, enzyme-assisted extraction, pressurized liquid extraction. Additionally,wereviewthedifferentbiomasspretreatmentmethods.Productsderivedfromalgaeare safe to plants, animals, and human. Therefore, they can be used in modernagriculture(biostimulants,bioregulators,feedadditives)andinfood,cosmetic,andpharmaceutical industries.

175 citations

Journal ArticleDOI
TL;DR: In this paper, an EMD-based rolling bearing diagnosing method was proposed for bearing damage detection at a much earlier stage of damage development, by using EMD a raw vibration signal is decomposed into a number of Intrinsic Mode Functions ( IMF s) and then, a new method of IMF s aggregation into three Combined Mode Function (CMF s) was applied and finally the vibration signal was divided into three parts of signal.

175 citations

Journal ArticleDOI
TL;DR: In this article, the authors investigated the prospects and challenges for expanding sustainable biogas energy in Poland and discussed the current economical incentives for biOGAS energy. But they did not consider the role of agrobiogas in solving Polish CCS dilemmas.
Abstract: The article investigates prospects and challenges for expanding of sustainable biogas energy in Poland. The number of Polish biogas fuelled power plants and installed electrical power during the 2001–2010 decade is presented. Current economical incentives for biogas energy are discussed. It is emphasized that some revisions to the Polish tradable certificate system are urgently needed in order to encourage energy crop cultivation and the use of best available power technologies. Further, promising, but mostly unexplored feedstocks, such as energy crops, grasses and sorted municipal organic wastes are analyzed. It is also revealed that agrobiogas is characterized by a unique feature of ‘negative net’ CO2 atmospheric emissions and thus the role of agrobiogas in solving Polish CCS dilemmas is discussed. In regard to biogas energy systems it is stressed, that the cost of electricity from biogas is almost independent on the size of agrobiogas CHP power plants in the range of 0.2–5 MWe. Therefore agrobiogas energy is well suited for distributed energy systems involving small-scale agrobiogas power plants offering more green jobs and improved local waste management characteristics. Finally, reliable technologies suitable for biogas energy conversion and upgrading of biogas fuel to marketable gaseous fuels are briefly characterized.

174 citations


Authors

Showing all 13239 results

NameH-indexPapersCitations
Krzysztof Palczewski11463146909
Claude B. Sirlin9847533456
Marek Czosnyka8874729117
Alfred Forchel85135834771
Jerzy Leszczynski7899327231
Kim R. Dunbar7447020262
Massimo Olivucci6729214880
Nitesh V. Chawla6138841365
Edward R. T. Tiekink60196721052
Bobby G. Sumpter6061923583
Wieslaw Krolikowski5950412836
Pappannan Thiyagarajan5924510650
Marek Samoc5840111171
Lutz Mädler5823227800
Rafał Weron5828512058
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202372
2022231
20211,579
20201,769
20191,753
20181,963