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Results: 81
A Design and Implementation of a New Control Based on Petri Nets for Three Phase PWM-Rectifier
This article introduces a novel and effective diagram based on direct instantaneous power control (DPC) of a PWM-controlled rectifier connected to the grid without a switching table. An optimum control vector of the PWM...
Published by: IGI Global Scientific Publishing
Lexicographic probabilities and robustness
Henrik Petri
Jul 31, 2020
We characterize lexicographic conditional probability systems (LCPSs). Our aim is to address an issue left open in an important contribution by Blume et al. (1991a). They provide a characterization of LCPSs, but one of their...
Discipline and Discretionary Power in Policing Homosexuality in Late Imperial St. Petersburg.
Olga Petri
Jun 01, 2018
This article explores queer sexual policing in late Imperial St. Petersburg (c.1900-1917). The focus is on the street-level constables who bore the principal responsibility for policing male homosexual offenses in the city's...
“A canary is supposed to sit in a cage and look at someone else's happiness”
O Petri
Jul 01, 2022
Abstract: In this paper, I suggest a new way of looking at the aesthetically motivated invitation of the putative wild into the inner sanctum of human artifice, the domestic sphere. I use the urban historical geography of Russia...
Lexicographic probabilities and robustness
Henrik Petri
Jul 31, 2020
We characterize lexicographic conditional probability systems (LCPSs). Our aim is to address an issue left open in an important contribution by Blume et al. (1991a). They provide a characterization of LCPSs, but one of their...
Big Data Analytics for Flexible Energy Sharing
The United Kingdom marked an important milestone in its transition to a low-carbon economy on 21 April 2017 (Figure 1) This was the first-ever working day in Britain without coal since the Industrial Revolution. The challenge...
/dk/atira/pure/subjectarea/asjc/2100/2102 name=Energy Engineering and Power Technology /dk/atira/pure/subjectarea/asjc/2200/2208 name=Electrical and Electronic Engineering /dk/atira/pure/sustainabledevelopmentgoals/decent_work_and_economic_growth name=SDG 8 - Decent Work and Economic Growth /dk/atira/pure/sustainabledevelopmentgoals/responsible_consumption_and_production name=SDG 12 - Responsible Consumption and Production
Towards a Secure DevOps Approach for Cyber-Physical Systems
Barbara Russo, Martin Jaatun, Pekka Abrahamsson, Goetz Botterweck, Hadi Ghanbari, Petri Kettunen, Tommi Mikkonen, Anila Mjeda, Jürgen Münch, Anh Duc, Xiaofeng Wang
Jul 01, 2020
With the expansion of cyber-physical systems (CPSs) across critical and regulated industries, systems must be continuously updated to remain resilient. At the same time, they should be extremely secure and safe to operate and...
Systems & Software Design Computer Science and Information Technology Systems and Software Engineering
Published by: IGI Global Scientific Publishing
Big Data Analytics for Flexible Energy Sharing
The United Kingdom marked an important milestone in its transition to a low-carbon economy on 21 April 2017 (Figure 1) This was the first-ever working day in Britain without coal since the Industrial Revolution. The challenge...
/dk/atira/pure/subjectarea/asjc/2100/2102 name=Energy Engineering and Power Technology /dk/atira/pure/subjectarea/asjc/2200/2208 name=Electrical and Electronic Engineering /dk/atira/pure/sustainabledevelopmentgoals/decent_work_and_economic_growth name=SDG 8 - Decent Work and Economic Growth /dk/atira/pure/sustainabledevelopmentgoals/responsible_consumption_and_production name=SDG 12 - Responsible Consumption and Production
Structure of the ATP synthase from Mycobacterium smegmatis provides targets for treating tuberculosis.
The structure has been determined by electron cryomicroscopy of the adenosine triphosphate (ATP) synthase from Mycobacterium smegmatis This analysis confirms features in a prior description of the structure of the enzyme, but it...
ATP synthase Mycobacteria regulation rotary mechanism structure Adenosine Triphosphate Animals Antitubercular Agents Bacterial Proteins Cattle Cryoelectron Microscopy Hydrolysis Mitochondrial Proton-Translocating ATPases Models Molecular Mycobacterium smegmatis Protein Conformation Protein Subunits Proteins Proton-Motive Force Tuberculosis
Development of Timd2 as a reporter gene for MRI.
P Stephen Patrick, Tiago B Rodrigues, Mikko I Kettunen, Scott K Lyons, André A Neves, Kevin M Brindle
Jun 22, 2015
Mixture Choice Data
Mixture choice data consist of the joint distribution of choices of a group of agents from a collection of menus, comprising the implied stochastic choice function plus any cross-menu correlations. When agents are heterogeneous...
From the Dawn Chorus to the Canary Choir
Birdsong is exemplary in its quotidian familiarity, and yet enigmatic almost to the point of obscurity, the heroic efforts of the ornithologists notwithstanding (Stap). Even the term “birdsong” is debatable, if by this we make...
Published by: Humanimalia: a journal of human/animal interface studies
Hyperpolarized [1-13C]-ascorbic and dehydroascorbic acid
Sarah E Bohndiek, Mikko I Kettunen, De-En Hu, Brett WC Kennedy, Joan Boren, Ferdia A Gallagher, Kevin M Brindle
Aug 09, 2017
Dynamic nuclear polarization (DNP) of (13)C-labeled metabolic substrates in vitro and their subsequent intravenous administration allow both the location of the hyperpolarized substrate and the dynamics of its subsequent...
The Formal Language and Design Principles of Autonomous DNA Walker Circuits.
Simple computation can be performed using the interactions between single-stranded molecules of DNA. These interactions are typically toehold-mediated strand displacement reactions in a well-mixed solution. We demonstrate that a...
Mixture Choice Data
Mixture choice data consist of the joint distribution of choices of a group of agents from a collection of menus, comprising the implied stochastic choice function plus any cross-menu correlations. When agents are heterogeneous...
Associations of Objectively Measured Physical Activity and Sedentary Time With Arterial Stiffness in Pre-Pubertal Children.
Eero A Haapala, Juuso Väistö, Aapo Veijalainen, Niina Lintu, Petri Wiklund, Kate Westgate, Ulf Ekelund, Virpi Lindi, Soren Brage, Timo A Lakka
Jan 17, 2017
Structure of F1-ATPase from the obligate anaerobe Fusobacterium nucleatum.
Jessica Petri, Yoshio Nakatani, Martin G Montgomery, Scott A Ferguson, David Aragão, Andrew GW Leslie, Adam Heikal, John E Walker, Gregory M Cook
Jun 10, 2019
The crystal structure of the F1-catalytic domain of the adenosine triphosphate (ATP) synthase has been determined from the pathogenic anaerobic bacterium Fusobacterium nucleatum. The enzyme can hydrolyse ATP but is partially...
Structure of the NDH-2 - HQNO inhibited complex provides molecular insight into quinone-binding site inhibitors.
Jessica Petri, Yosuke Shimaki, Wanting Jiao, Hannah R Bridges, Euan R Russell, Emily J Parker, David Aragão, Gregory M Cook, Yoshio Nakatani
Sep 17, 2018
Type II NADH:quinone oxidoreductase (NDH-2) is a proposed drug-target of major pathogenic microorganisms such as Mycobacterium tuberculosis and Plasmodium falciparum. Many NDH-2 inhibitors have been identified, but rational drug...
Effects of fasting on serial measurements of hyperpolarized [1-(13) C]pyruvate metabolism in tumors.
Eva M Serrao, Tiago B Rodrigues, Ferdia A Gallagher, Mikko I Kettunen, Brett WC Kennedy, Sarah L Vowler, Keith A Burling, Kevin M Brindle
Jun 16, 2016
Cancer Fasting hyperpolarization Lymphoma Pyruvate REPEATABILITY Algorithms Animals Biomarkers Tumor Carbon-13 Magnetic Resonance Spectroscopy Fasting Female Mice Mice Inbred C57BL Neoplasms Experimental Pyruvic Acid Reproducibility of Results Sensitivity and Specificity Signal Processing Computer-Assisted
People with intellectual disabilities living in care facilities engaging in virtual social contact
Lianne Bakkum, Carlo Schuengel, Paula S Sterkenburg, Noud Frielink, Petri JCM Embregts, Johanna Clasien de Schipper, Annet Ten Brug, Anne Tharner
Jul 28, 2021
Cardiorespiratory Fitness, Physical Activity, and Insulin Resistance in Children
Eero A Haapala, Petri Wiklund, Niina Lintu, Tuomo Tompuri, Juuso Väistö, Taija Finni, Ina M Tarkka, Titta Kemppainen, Alan R Barker, Ulf Ekelund, Soren Brage, Timo A Lakka
Dec 03, 2019
Label-free 1D microfluidic dipstick counting of microbial colonies and bacteriophage plaques
Sultan Ilayda Donmez, Sarah H. Needs, Helen M. I. Osborn, Nuno Reis, Alexander D. Edwards
Jul 26, 2022
Counting viable bacterial cells and functional bacteriophage is fundamental to microbiology underpinning research, surveillance, biopharmaceuticals and diagnostics. Colony forming unit (CFU) and plaque forming unit (PFU)...
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