Search results for: human norovirus

• A Human Behaviour Model Agent for Testing of Voluntary Computing Systems

  Publication

  • M. Matuszek

  - Year 2014

  Paper presents a design and performance of a voluntary-based distributed computing system testing agent, implementing a human behaviour model. The agent, nicknamed iRobot, was designed and implemented to enable controlled, large scale testing of core algorithms of Comcute - a new voluntary distributed computing platform complementary to BOINC. The main agent design goals were: emulation of human behaviour when browsing web pages,...

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• Human Factors in designing the Instrumentation and Control Systems Important to Safety

  Publication

  • K. Kosmowski

  - INTERNATIONAL JOURNAL OF PERFORMABILITY ENGINEERING - Year 2014

  This work addresses selected aspects of human factors in designing the instrumentation and control (I&C) systems important to safety as a part of the functional safety management of industrial hazardous plants, in particular nuclear power plants. As it is known in such plants a concept of “defence in depth” (D-in-D) is widely applied and some layers of protection are designed with regard to functional safety (FS) concept given...

• Sex-dependent membranopathy in stored human red blood cells

  Publication

  • E. Szczesny-Malysiak
  • T. Mohaissen
  • K. Bulat
  • M. Kaczmarska
  • A. Wajda
  • K. Marzec

  - Haematologica-The Hematology Journal - Year 2021

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• Therapeutic Potential of Carnosine and Its Derivatives in the Treatment of Human Diseases

  Publication

  • K. Chmielewska
  • K. Dzierzbicka
  • I. Inkielewicz-Stępniak
  • M. Przybyłowska

  - CHEMICAL RESEARCH IN TOXICOLOGY - Year 2020

  Despite significant progress in the pathogenesis, diagnosis, treatment, and prevention of cancer and neurodegenerative diseases, their occurrence and mortality are still high around theworld. The resistance of cancer cells to the drugs remains a significant problem in oncology today,while in the case of neuro-degenerative diseases, therapies reversing the process are still yet to be found. Furthermore, it is important to seek new...

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• Human carnosinases: A brief history, medicinal relevance, and in silico analyses

  Publication

  • K. Chmielewska
  • S. Vittorio
  • S. Gervasoni
  • K. Dzierzbicka
  • I. Inkielewicz-Stępniak
  • G. Vistoli

  - DRUG DISCOVERY TODAY - Year 2024

  Carnosine, an endogenous dipeptide, has been found to have a plethora of medicinal properties, such as antioxidant, antiageing, and chelating effects, but with one downside: a short half-life. Carnosinases and two hydrolytic enzymes, which remain enigmatic, are responsible for these features. Hence, here we emphasize why research is valuable for better understanding crucial concepts like ageing, neurodegradation, and cancerogenesis,...

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• Human Resource Management Digitalisation in Multidisciplinary Ship Design Companies

  Publication

  • P. Bilon
  • W. Litwin

  - Polish Maritime Research - Year 2023

  The digitalisation in the ship design sector is currently applied to the design process itself and is well defined, partially standardised and practically implemented by both independent design companies and the design departments of shipyards. The situation is similar in other sectors of engineering. However, the requirements for the digitalisation of other processes in design and engineering companies have not previously been...

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• Human Feedback and Knowledge Discovery: Towards Cognitive Systems Optimization

  Publication

  • C. S. de Oliveira
  • C. Sanin
  • E. Szczerbicki

  - Procedia Computer Science - Year 2020

  Current computer vision systems, especially those using machine learning techniques are data-hungry and frequently only perform well when dealing with patterns they have seen before. As an alternative, cognitive systems have become a focus of attention for applications that involve complex visual scenes, and in which conditions may vary. In theory, cognitive applications uses current machine learning algorithms, such as deep learning,...

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• Mechanical properties of the human stomach under uniaxial stress action

  Publication

  • G. Rotta
  • J. Kobiela
  • S. Grymek
  • M. Karczewska-Wysocka

  - CURRENT SCIENCE - Year 2019

  The aim of this study was to estimate the range of mechanical properties of the human stomach in order to use the collected data in numerical modelling of surgical stapling during resections of the stomach. The biomedical tests were conducted in a self-developed tensile test machine. Twenty-two fresh human stomach specimens were used for the experimental study of its general strength. The specimens were obtained from morbidly obese...

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• Smart Document-Centric Processing of Human Oriented Information Flows

  Publication

  • M. Godlewska

  - COMPUTING AND INFORMATICS - Year 2018

  Usually people prefer to focus on creative rather than repetitive and schematic work patterns. Still, they must spend a lot of time complying with the procedures, selecting the information they receive and repeatedly restoring the previous state of work. This paper proposes the Mobile INteractive Document architecture (MIND) - a document-centric uniform interface to provide both effective communication of content and coordination...

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• Human adenylate kinases – classification, structure, physiological and pathological importance

  Publication

  • M. Wujak
  • J. Czarnecka
  • M. Gorczycka
  • A. Hetmann

  - Postępy Higieny i Medycyny Doświadczalnej - Year 2015

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• The First Report on Hybrid NOTES Adjustable Gastric Banding in Human

  Publication

  • M. Michalik
  • M. Orlowski
  • M. Bobowicz
  • A. Frask
  • A. Trybull

  - OBESITY SURGERY - Year 2011

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• Incorporation of human and organizational factors into qualitative and quantitative risk analyses.

  Publication

  • K. Kosmowski

  - Year 2004

  Artykuł obejmuje aktualne zagadnienia dot. uwzględniania czynników ludzkich w analizie ryzyka i zarządzaniu bezpieczeństwem złożonych obiektów podwyższonego ryzyka. Podkreśla się rosnącą świadomość, że eksploatacja złożonych systemów wyposażonych w środki bezpieczeństwa i redundancyjne systemy sterowania / zabezpieczeń, może spowodować większą zależność systemów od czynników ludzkich i organizacyjnych.

• Volatile organohalogen compounds in human urine: the effect of environmental exposure

  Publication

  • Ż. Polkowska
  • K. Kozłowska
  • Z. Mazerska
  • T. Gorecki
  • J. Namieśnik

  - CHEMOSPHERE - Year 2006

  W pracy przedstawiono wyniki oznaczania lotnych związków chlorowcoorganicznych w próbkach moczu pochodzących m.in. od dawcow narazonych na kancerogeny w miejscu pracy i dawcow spozywajacych wode poddana procesowi uzdatniania przez chlorowanie. Do izolacji i wzbogacania analitów z moczu, posiadającego skomplikowaną matrycę, wykorzystano technikę analizy fazy nadpowierzchniowej nad cienką warstwą cieczy z samoczynną generacją ciekłego...

• Human and organizational factors in risk analysis and safety management of azardous

  Publication

  • K. Kosmowski

  - Year 2003

  Artykuł porusza aktualne kwestie dyskutowane podczas warsztatów na temat czynników ludzkich i organizacyjnych w analizie ryzyka i zarządzaniu bezpieczeństwem instalacji przemysłowych wysokiego ryzyka. Zauważa się rosnącą świadomość, że eksploatacja złożonego systemu wyposażonego w środki bezpieczeństwa oraz redundancyjne układy zabezpieczeń i sterowania, zawierające jednostki programowalne, może spowodować większe uzależnienie...

• Climate Change Impacts on Environmental and Human Exposure to Mercury in the Arctic

  Publication

  • K. Sundseth
  • J. Pacyna
  • A. Banel
  • E. G. Pacyna
  • A. Rautio

  - International Journal of Environmental Research and Public Health - Year 2015

  This paper reviews information from the literature and the EU ArcRisk project to assess whether climate change results in an increase or decrease in exposure to mercury (Hg) in the Arctic, and if this in turn will impact the risks related to its harmful effects. It presents the state-of-the art of knowledge on atmospheric mercury emissions from anthropogenic sources worldwide, the long-range transport to the Arctic, and it discusses...

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• The influence of durable contact on human tissue on austenitic biomaterials behaviour

  Publication

  • S. Rymkiewicz
  • B. Świeczko-Żurek
  • P. Tkaczyk

  - Engineering of Biomaterials / Inżynieria Biomateriałów - Year 2006

  Badania opierają się na studium pojedynczego przypadku dwoch wkrętów ze stali austenitycznej, które były implantowane do organizmu człowieka jako element łączący złamaną kość piszczelową. Oba wkręty zostały zostały wkręcone w jednakowych warunkach, na okres 1 roku, po którym miały zostać wyjęte. Na skutek komplikacji życiowej nosiciela, wkręty te zostały usunięte dopiero podczas zabiegu po okresie 8 lat.

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• Friction forces for human hip joint at a naturally permeable cartilage

  Publication

  • K. Wierzcholski

  - International Journal of Applied Mechanics and Engineering - Year 2006

  Niniejsza praca omawia różne rodzaje sił tarcia występujących w szczelinach stawów człowierka. W artykule dokonano analizy kilku ważnych czynników wpływających na wartości sił tarcia występujących w stawach człowieka. Rozważa się siły tarcia wywołane klasycznym hydrodynamicznym smarowaniem, wzmożonym hydrodynamicznym smarowaniem, wyciskaniem a także przesączaniem cieczy synowialnej do i z porowatej warstwy chrząstki stawowej.

• MACHINE LEARNING APPLICATIONS IN RECOGNIZING HUMAN EMOTIONS BASED ON THE EEG

  Publication

  • A. Kastrau
  • M. Koronowski
  • M. Liksza
  • P. Jasik

  - Year 2021

  This study examined the machine learning-based approach allowing the recognition of human emotional states with the use of EEG signals. After a short introduction to the fundamentals of electroencephalography and neural oscillations, the two-dimensional valence-arousal Russell’s model of emotion was described. Next, we present the assumptions of the performed EEG experiment. Detail aspects of the data sanitization including preprocessing,...

• The Influence of Storage on Human Milk Lipidome Stability for Lipidomic Studies

  Publication

  • D. Garwolińska
  • M. Młynarczyk
  • A. Kot-Wasik
  • W. Hewelt-Belka

  - JOURNAL OF PROTEOME RESEARCH - Year 2022

  Human milk (HM) lipidome stability during storage is crucial in lipidomic studies to avoid misinterpretations. Facing the lack of comprehensive work on the HM lipidome stability, we performed a study on a potential alteration in the lipid profiles of HM samples stored under different conditions. An untargeted LC-Q-TOF-MS-based approach was applied to study the influence of storage conditions as well as the interaction of the storage...

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• Effect of microwave and convection heating on selected nutrients of human milk

  Publication

  • D. Martysiak-Żurowska
  • E. Malinowska-Pańczyk
  • M. Orzołek
  • B. Kusznierewicz
  • B. Kiełbratowska

  - FOOD CHEMISTRY - Year 2022

  The aim of this study was to determine the influence of the microwave heating method (MWH) on selected determinants of the nutritional value of human milk (HM) and compare to the effect exerted by the standard convection heating (CH) method, including holder pasteurization (HoP). It was showed that using MWH under conditions assumed to ensure microbiological safety, changes in the level of the nutrients were not observed. In these...

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• IFI16 Impacts Metabolic Reprogramming during Human Cytomegalovirus Infection

  Publication

  • G. Griffante
  • W. Hewelt-Belka
  • C. Albano
  • F. Gugliesi
  • S. Pasquero
  • S. F. Castillo Pacheco
  • G. Bajetto
  • P. E. Porporato
  • E. Mina
  • M. Vallino... and 7 others

  - mBio - Year 2022

  Cellular lipid metabolism plays a pivotal role in human cytomegalovirus (HCMV) infection, as increased lipogenesis in HCMV-infected cells favors the envelopment of newly synthesized viral particles. As all cells are equipped with restriction factors (RFs) able to exert a protective effect against invading pathogens, we asked whether a similar defense mechanism would also be in place to preserve the metabolic compartment from HCMV...

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• Human System Interaction in Review: Advancing the Artificial Intelligence Transformation

  Publication

  • D. De Silva
  • R. Nawaratne
  • J. Rumiński
  • A. Malinowski
  • M. Manic

  - Year 2022

  The industrial advancement of human society has been fundamentally driven by diverse ‘systems’ that facilitate ‘human interaction’ within physical, digital, virtual, social and artificial environments, and upon the hyper-connected layers of system-system interactions across these environments. The research and practice of Human System Interaction (HSI) has undergone exponential development due to the enhanced capabilities, increased...

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• ANN for human pose estimation in low resolution depth images

  Publication

  • P. Szczuko

  - Year 2017

  The paper presents an approach to localize human body joints in 3D coordinates based on a single low resolution depth image. First a framework to generate a database of 80k realistic depth images from a 3D body model is described. Then data preprocessing and normalization procedure, and DNN and MLP artificial neural networks architectures and training are presented. The robustness against camera distance and image noise is analysed....

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• Cooperation of mono- and bi-articular muscles: human lower limb

  Publication

  • B. Zagrodny
  • M. Ludwicki
  • W. Wojnicz
  • J. Mrozowski
  • J. Awrejcewicz

  - JOURNAL OF MUSCULOSKELETAL & NEURONAL INTERACTIONS - Year 2018

  Objectives: The aim of this study was to create and analyze a Pareto-optimal problem that would describe cooperation between mono- and bi-articulate lower limb muscles in sagittal plane. Methods: Equations describing the problem were derived and analyzed, additional constrains were introduced and experimental verification based on gait video analysis was performed. Results: Uncertainty of Pareto-optimal solution is shown for the...

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• Pathological and physiological high-frequency oscillations in focal human epilepsy

  Publication

  • A. Matsumoto
  • B. Brinkmann
  • S. M. Stead
  • J. Matsumoto
  • M. T. Kucewicz
  • W. R. Marsh
  • F. Meyer
  • G. Worrell

  - JOURNAL OF NEUROPHYSIOLOGY - Year 2013

  High-frequency oscillations (HFO; gamma: 40-100 Hz, ripples: 100-200 Hz, and fast ripples: 250-500 Hz) have been widely studied in health and disease. These phenomena may serve as biomarkers for epileptic brain; however, a means of differentiating between pathological and normal physiological HFO is essential. We categorized task-induced physiological HFO during periods of HFO induced by a visual or motor task by measuring frequency,...

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• Dissecting gamma frequency activities during human memory processing

  Publication

  • M. T. Kucewicz
  • B. M. Berry
  • V. Kremen
  • B. H. Brinkmann
  • M. R. Sperling
  • B. C. Jobst
  • R. E. Gross
  • B. Lega
  • S. A. Sheth
  • J. M. Stein... and 6 others

  - Brain: A Journal of Neurology - Year 2017

  Gamma frequency activity (30-150 Hz) is induced in cognitive tasks and is thought to reflect underlying neural processes. Gamma frequency activity can be recorded directly from the human brain using intracranial electrodes implanted in patients undergoing treatment for drug-resistant epilepsy. Previous studies have independently explored narrowband oscillations in the local field potential and broadband power increases. It is not...

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• Human memory enhancement through electrical stimulation in the temporal cortex

  Publication

  • M. T. Kucewicz
  • B. M. Berry
  • L. R. Miller
  • F. Khadjevand
  • Y. Ezzyat
  • J. M. Stein
  • V. Kremen
  • B. H. Brinkmann
  • P. Wanda
  • M. R. Sperling... and 10 others

  - Brain: A Journal of Neurology - Year 2018

  Direct electrical stimulation of the human brain can elicit sensory and motor perceptions as well as recall of memories. Stimulating higher order association areas of the lateral temporal cortex in particular was reported to activate visual and auditory memory representations of past experiences (Penfield and Perot, 1963). We hypothesized that this effect could be used to modulate memory processing. Recent attempts at memory enhancement...

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• Child Psychiatry & Human Development

  Journals

  ISSN: 0009-398X , eISSN: 1573-3327

• Human Resource Management Journal

  Journals

  ISSN: 0954-5395 , eISSN: 1748-8583

• Human Evolution: international journal

  Journals

  ISSN: 0393-9375

• Human Resource Development International

  Journals

  ISSN: 1367-8868 , eISSN: 1469-8374

• International Journal of Human Rights

  Journals

  ISSN: 1364-2987 , eISSN: 1744-053X

• Netherlands Quarterly of Human Rights

  Journals

  ISSN: 0169-3441

• Journal of Human Sport and Exercise

  Journals

  ISSN: 1988-5202

• JOURNAL OF TECHNOLOGY IN HUMAN SERVICES

  Journals

  ISSN: 1522-8835 , eISSN: 1522-8991

• Age of Human Rights Journal

  Journals

  ISSN: 2340-9592

• Journal of Human Rights and the Environment

  Journals

  ISSN: 1759-7188 , eISSN: 1759-7196

• Human Resource Development Review

  Journals

  ISSN: 1534-4843 , eISSN: 1552-6712

• Canadian Journal of Human Sexuality

  Journals

  ISSN: 1188-4517 , eISSN: 2291-7063

• Aerospace Medicine and Human Performance

  Journals

  ISSN: 2375-6314 , eISSN: 2375-6322

• Advances in Human-Computer Interaction

  Journals

  ISSN: 1687-5893 , eISSN: 1687-5907

• Journal of Progressive Human Services

  Journals

  ISSN: 1042-8232 , eISSN: 1540-7616

• European Journal of Human Movement

  Journals

  ISSN: 2386-4095

• EUROPEAN JOURNAL OF HUMAN GENETICS

  Journals

  ISSN: 1018-4813 , eISSN: 1476-5438

• Journal of Human Rights Practice

  Journals

  ISSN: 1757-9619 , eISSN: 1757-9627

• JOURNAL OF HUMAN MOVEMENT STUDIES

  Journals

  ISSN: 0306-7297

• Business and Human Rights Journal

  Journals

  ISSN: 2057-0198 , eISSN: 2057-0201

• Advances in Developing Human Resources

  Journals

  ISSN: 1523-4223 , eISSN: 1552-3055

• Journal of Human-Robot Interaction

  Journals

  ISSN: 2163-0364

• Human Rights Law Review

  Journals

  ISSN: 1461-7781 , eISSN: 1744-1021