Results 21 to 30 of about 1,066,880 (266)

Human Activity Recognition With Commercial WiFi Signals

IEEE Access, 2022
The next generation of mobile communication aims to extend the capabilities of traditional communication by reshaping the environment with wireless signals.
Chen Tian, Yue Tian, Xianling Wang, Yau Hee Kho, Zhenzhe Zhong, Wenda Li, Baiyun Xiao   +6 more
doaj   +1 more source

Cellulase activity in commercial lipase preparations [PDF]

Biotechnology and Bioengineering, 1992
AbstractPolymeric membranes are increasingly used as supports for the immobilization of enzymes in bioreactors. One of the more common reactor types employed in lipase‐catalyzed hydrolysis of oils, contains modified cellulose as a membrane material. We found that this type of material is readily attacked by cellulase present in several commercially ...
J T, Derksen, G, Boswinkel, F P, Cuperus
openaire   +2 more sources

Rues en parallèle, une étude comparative entre Shanghai et Paris

EchoGéo, 2010
Alors que les métropoles chinoises connaissent  une globalisation accélérée, l’observation de deux rues, l’une chinoise, l’autre parisienne,  aide à comprendre  ce qui  fait leur permanence et leur singularité, notamment les différences et les ...
Antoine Brès, Jean-François Cuenot, Thierry Sanjuan   +2 more
doaj   +1 more source

Systemic risk in the banking system: measuring and interpreting the results [PDF]

Banks and Bank Systems, 2019
Highly concentrated banking system risks and the cumulative effect due to their accumulation act as a driver for improving the macro-prudential policy implemented by central banks.
Olena Bezrodna, Zoia Ivanova, Yulia Onyshchenko, Volodymyr Lypchanskyi, Serhii Rymar   +4 more
doaj   +1 more source

Endotoxin emissions from commercial composting activities [PDF]

Environmental Health, 2009
Abstract This paper describes an exploratory study of endotoxin emissions and dispersal from a commercial composting facility. Replicated samples of air were taken by filtration at different locations around the facility on 10 occasions. Measurements were made of endotoxin and associated culturable microorganisms. The inflammatory response of
Deacon, Lewis J., Pankhurst, Louise J., Liu, Jian, Drew, Gillian H., Hayes, Enda T., Jackson, Simon, Longhurst, James, Longhurst, Philip J., Pollard, Simon J. T., Tyrrel, Sean F.   +9 more
openaire   +5 more sources

The Essence and Content of Product Distribution as an Economic Category [PDF]

Економічний вісник Державного вищого навчального закладу Український державний хіміко-технологічний університет
The volatile and turbulent environment requires the ability to timely identify, analyze and counteract challenges in the field of product distribution, which is the key to sustainability, competitiveness and successful development of business entities ...
Viktoriia Bozhkova, Mykhailo Bilukha
doaj   +1 more source

Measuring digital intensity in the Canadian economy

Economic and Social Reports, 2021
Over the past two decades, Canadians have embraced digital technologies at an unprecedented pace and breadth. The objective of this study is to develop statistical indexes to measure the intensity of digitalization in Canadian industries.
Huju Liu, Julien Mcdonald-Guimond
doaj   +1 more source

Antimicrobial and Antioxidant Activity of Different Honey Samples from Beekeepers and Commercial Producers

Antibiotics, 2022
Honey contains compounds with antioxidant and antibacterial capacities, such as phenolic compounds and carotenoids. The current analysis evaluates the antioxidant and antibacterial activity of 100 honey samples from beekeepers from Slovakia and ...
Miroslava Kačániová, Petra Borotová, Lucia Galovičová, Simona Kunová, Jana Štefániková, Przemysław Łukasz Kowalczewski, Peter Šedík   +6 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

SPECIFICS OF PAID EDUCATIONAL SERVICES AS A COMMERCIAL ACTIVITY

Вестник Северо-Кавказского федерального университета, 2022
The article deals with the problems arising in the process of organization of paid (commercial) educational services. The characteristic of educational services is presented, the main types of paid educational services are characterized.
M. Ilina, I. Chepurova, A. Gladysheva
doaj