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Wyszukujesz frazę "physical monitoring" wg kryterium: Temat


Tytuł:
Typoszereg czujników do monitorowania parametrów fizykochemicznych atmosfery kopalnianej wyposażonych w cyfrowy interfejs komunikacyjny
Sensors for monitoring physical and chemical parameters of mine atmosphere equipped with a digital communication interface
Autorzy:
Gralewski, K.
Dzierżak, P.
Nowak, D.
Powiązania:
https://bibliotekanauki.pl/articles/187562.pdf
Data publikacji:
2011
Wydawca:
Sieć Badawcza Łukasiewicz - Instytut Technik Innowacyjnych EMAG
Tematy:
czujniki pomiarowe
monitoring
parametry fizykochemiczne
atmosfera kopalniana
measuring sensors
physical properties
chemical properties
mine atmosphere
Opis:
W artykule omówiono typoszereg czujników przeznaczonych do pomiarów fizykochemicznych parametrów atmosfery kopalnianej, przeznaczonych do współpracy z systemem SMP-NT/A. Opisano cechy funkcjonalne czujników ze szczególnym uwzględnieniem ich modułowej budowy i nowatorskich konstrukcji komór pomiarowych. Wskazano na możliwość kontroli kilku parametrów jednocześnie oraz możliwość rozszerzenia typoszeregu o czujniki do pomiaru stężenia innych gazów.
The article presents a series of types of sensors for measuring physical and chemical parameters of mine atmosphere, designed to co-operate with the SMP-NT/A system. The functional features of the sensors were described, with the focus on their modular structure and state-of-the-art structure of measuring chambers. The possibility to monitor several parameters at a time was pointed out, along with the possibility to extend this sensor family by devices for measuring the concentration of other gases.
Źródło:
Mechanizacja i Automatyzacja Górnictwa; 2011, R. 49, nr 11, 11; 39-47
0208-7448
Pojawia się w:
Mechanizacja i Automatyzacja Górnictwa
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Searching for regularities of slope modelling by extreme events (diversity of rainfall intensity – duration and physical properties of the substrate)
Autorzy:
Starkel, L.
Powiązania:
https://bibliotekanauki.pl/articles/295128.pdf
Data publikacji:
2012
Wydawca:
Stowarzyszenie Geomorfologów Polskich
Tematy:
thresholds
slope processes
physical properties
substrate
monitoring water circulation
Opis:
In the last decades, research into slope transformation, especially transformation caused by debris flows and shallow landslides has set great store by the establishment of thresholds based on the relation of mean rainfall intensity to its duration. The present author is no exception. In the 1970s, after examining that relationship he distinguished three main types of extreme rainfalls (heavy downpours, continuous rains and rainy seasons). In this paper, while noting the great diversity of extreme events in space and time, he stresses the function of extremely high rainfall intensity in triggering off the slope transformation. Taking into account the role of such parameters as the effect of substrate, relief and land use on the distribution of precipitation into overland flow, subsurface runoff, and ground water storage, he proposes several models that connect geomorphic processes with different types of extreme rainfalls. In critical comments to the establishment of thresholds based only on mean daily rainfall and mean rainfall intensity he follow the opinion on limitation of factors to standart climatic and hydrologic and hydrologic data presented earlier by T. Dunne and A. Freeze. This analysis also notes the role of clusterings of events in various climatic zones and stresses the need of continuous monitoring of rainfall intensity and any other aspects of water circulation on slopes. All of those elements are indispensable for the construction of a more diversified pattern of thresholds.
Źródło:
Landform Analysis; 2012, 21; 27-34
1429-799X
Pojawia się w:
Landform Analysis
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rotifer trophic state indices as ecosystem indicators in brackish coastal waters
Autorzy:
Gutkowska, A.
Paturej, E.
Kowalska, E.
Powiązania:
https://bibliotekanauki.pl/articles/49197.pdf
Data publikacji:
2013
Wydawca:
Polska Akademia Nauk. Instytut Oceanologii PAN
Tematy:
rotifer
trophic status
chemical parameter
physical parameter
salinity
brackish water
coastal water
indicator species
zooplankton
Vistula Lagoon
environment condition
biological monitoring
Źródło:
Oceanologia; 2013, 55, 4
0078-3234
Pojawia się w:
Oceanologia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Possibilities of using the sensewear mobile monitor in the assessment of the physical activity
Autorzy:
Włodarek, D
Głąbska, D.
Powiązania:
https://bibliotekanauki.pl/articles/102801.pdf
Data publikacji:
2013
Wydawca:
Stowarzyszenie Inżynierów i Techników Mechaników Polskich
Tematy:
physical activity
device
mobile monitoring
SenseWear monitor
Opis:
The aim of the presented case study analysis was to present the possibilities of using the SenseWear PRO3 Armband mobile monitor in the assessment of physical activities. During the measurement, the SenseWear PRO3 Armband recorded the following parameters: total energy expenditure [kcal], average METs (for the whole analyzed period) [-], number of steps [-], active energy expenditure [kcal], lying down duration [min], sleep duration [min], sedentary physical activity duration [min], physical activity duration [min], including moderate physical activity duration [min], vigorous physical activity duration [min] and very vigorous physical activity duration [min]. The results for chosen participant were analyzed – in various periods of time (for the 24 on-body hours session of wearing the SenseWear PRO3 Armband and the whole session), as well as for basic and broaden analysis. The graphical reports from the sessions were also presented. It was concluded that the SenseWear PRO3 Armband device is a valuable tool in everyday medical practice to specify the physical activity of individuals and to verify their declarations. For users, the SenseWear PRO3 Armband device is easy to handle, while measurement is not onerous and does not disturb typical activities
Źródło:
Advances in Science and Technology. Research Journal; 2013, 7, 18; 36-44
2299-8624
Pojawia się w:
Advances in Science and Technology. Research Journal
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Physical activity among women at reproductive age and during pregnancy (Youth Behavioural Polish Survey – YBPS and Pregnancy-related Assessment Monitoring Survay – PrAMS) – epidemiological population studies in Poland during the period 2010-2011
Autorzy:
Wojtyla, A.
Kapka-Skrzypczak, L.
Bilinski, P.
Paprzycki, P.
Powiązania:
https://bibliotekanauki.pl/articles/51114.pdf
Data publikacji:
2011
Wydawca:
Instytut Medycyny Wsi
Tematy:
physical activity
woman
reproductive age
pregnancy
human behaviour
pregnancy risk
monitoring
epidemiological study
Polish population
Polska
2010-2011 period
Źródło:
Annals of Agricultural and Environmental Medicine; 2011, 18, 2
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Opredelenie perekhodnykh i operatornykh induktivnykh parametrov prokhodnogo vnutrennego kolcevogo vikhretokovogo preobrazovatelja v provodjashhchejj trube
Determination of transitional and operational inductive parameters of internal of eddy current of ring transducer in a conductive pipe
Autorzy:
Yatsun, A.
Powiązania:
https://bibliotekanauki.pl/articles/77611.pdf
Data publikacji:
2015
Wydawca:
Komisja Motoryzacji i Energetyki Rolnictwa
Tematy:
pipeline
monitoring
technical state
safety
reliability analysis
physical parameter
mechanical parameter
Źródło:
Motrol. Motoryzacja i Energetyka Rolnictwa; 2015, 17, 4
1730-8658
Pojawia się w:
Motrol. Motoryzacja i Energetyka Rolnictwa
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Oceanographic observations in the Nordic Sea and Fram Strait in 2016 under the IO PAN long-term monitoring program AREX
Autorzy:
Walczowski, W.
Beszczynska-Moller, A.
Wieczorek, P.
Merchel, M.
Grynczel, A.
Powiązania:
https://bibliotekanauki.pl/articles/48885.pdf
Data publikacji:
2017
Wydawca:
Polska Akademia Nauk. Instytut Oceanologii PAN
Tematy:
Nordic Sea
Fram Strait
spatial distribution
salinity
water temperature
Atlantic water
physical oceanography
monitoring programme
Opis:
Since 1987 annual summer cruises to the Nordic Seas and Fram Strait have been conducted by the IO PAN research vessel Oceania under the long-term monitoring program AREX. Here we present a short description of measurements and preliminary results obtained during the open ocean part of the AREX 2016 cruise. Spatial distributions of Atlantic water temperature and salinity in 2016 are similar to their long-term mean fields except for warmer recirculation of Atlantic water in the northern Fram Strait. The longest observation record from the section N along 768300N reveals a steady increase of Atlantic water salinity, while temperature trend depends strongly on parametrization used to define the Atlantic water layer. However spatially averaged temperature at different depths indicate an increase of Atlantic water temperature in the whole layer from the surface down to 1000 m.
Źródło:
Oceanologia; 2017, 59, 2
0078-3234
Pojawia się w:
Oceanologia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Koncepcja zastosowania technologii światłowodowej w geodezyjnym monitoringu obiektów inżynierskich
An application concept of the fibre-optical technology in geodetic monitoring of engineering objects
Autorzy:
Karsznia, K.
Podawca, K.
Powiązania:
https://bibliotekanauki.pl/articles/372358.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Zielonogórski. Oficyna Wydawnicza
Tematy:
monitoring geodezyjny
monitoring fizykalny
systemy geoinformacyjne
bazy danych
geodetic monitoring
physical monitoring
geoinformation systems
databases
Opis:
Monitoring stanu konstrukcji budowlanych oraz różnych obiektów terenowych stanowi jedno z głównych zagadnień współczesnej inżynierii. Wykorzystanie technologii, dzięki którym możliwe jest prowadzenie monitoringu inżynierskiego daje możliwość zbudowania zintegrowanego systemu zarządzania ryzykiem łączącego rozwiązania instrumentalne z geoinformacyjnymi. W badaniu konstrukcji budowlanych, wykorzystywany jest głównie fizykalny monitoring stanu obiektu - tzw. SHM („Structural Health Monitoring”) jak również technologie monitoringu geodezyjnego - tzw. GMS („Geodetic Monitoring Systems”). Postęp technologiczny w dziedzinie teleinformatyki oraz automatyki otworzył nowe możliwości dla stosowania tychże systemów również na innych obiektach, często o dużych rozmiarach. Bazując na istniejącym stanie wiedzy oraz poziomie technologicznym, w artykule zaproponowana została koncepcja integracji podejścia fizykalnego z geodezyjnym (metrologicznym) w celu opracowania założeń przydatnych do dalszej budowy eksperckiego systemu zarządzania ryzykiem.
Monitoring of structures and other different field objects undoubtedly belongs to the main issues of modern engineering. The use of technologies making it possible to implement structural monitoring makes it possible to build an integrated risk management approach combining instrumental solutions with geoinformation systems. In the studies of engineering structures, there is physical monitoring mainly used for examining the physical state of the object - so-called SHM ("Structural Health Monitoring"). However, very important role is also played by geodetic monitoring systems (GMS). The progress observed in the field of IT and automatics has opened new possibilities of using integrated systems on other, often large-scale objects. Based on the current state-of-the-art, the article presents the concept of integration approaches of physical and geodetic monitoring systems in order to develop useful guidelines for further construction of an expert risk management system.
Źródło:
Zeszyty Naukowe. Inżynieria Środowiska / Uniwersytet Zielonogórski; 2017, 166 (46); 60-74
1895-7323
Pojawia się w:
Zeszyty Naukowe. Inżynieria Środowiska / Uniwersytet Zielonogórski
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Intelligent production systems in the era of Industrie 4.0 – changing mindsets and business models
Autorzy:
Uhlmann, E.
Hohwieler, E.
Geisert, C.
Powiązania:
https://bibliotekanauki.pl/articles/99773.pdf
Data publikacji:
2017
Wydawca:
Wrocławska Rada Federacji Stowarzyszeń Naukowo-Technicznych
Tematy:
Industrie 4.0
internet of things (IoT)
cyber-physical systems
Industrial Product-Service Systems
condition monitoring
predictive maintenance
Opis:
Industrie 4.0 has been becoming one of the most challenging topic areas in industrial production engineering within the last decade. The increasing and comprehensive digitization of industrial production processes allows the introduction of innovative data-driven business models using cyber-physical systems (CPS) and Internet of Things (IoT). Efficient and flexible manufacturing of goods assumes that all involved production systems are capable of fulfilling all necessary machining operations in the desired quality. To ensure this, production systems must be able to communicate and interact with machines and humans in a distributed environment, to monitor the wear condition of functionally relevant components, and to self-adapt their behaviour to a given situation. This article gives an overview about the historical development of intelligent production systems in the context of value-adding business models. The focus is on condition monitoring and predictive maintenance in an availability oriented business model. Technical as well as organizational prerequisites for an implementation in the production industry are critically analysed and discussed on the basis of best practice examples. The paper concludes with a summary and an outlook on future research topics that should be addressed.
Źródło:
Journal of Machine Engineering; 2017, 17, 2; 5-24
1895-7595
2391-8071
Pojawia się w:
Journal of Machine Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Integration of machine operators with shop floor control system for Industry 4.0
Autorzy:
Oborski, P.
Powiązania:
https://bibliotekanauki.pl/articles/407313.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
manufacturing
Industry 4.0
man-machine interaction
integration
process monitoring
shop floor control
integrated IT systems
integration of monitoring systems
Cyber-Physical-Systems
Opis:
Research focused on integration of machine operators with information flow in manufacturing process according to Industry 4.0 requirements are presented in this paper. A special IT system connecting together machine operators, machine control, process and machine monitoring with companywide IT systems is developed. It is an answer on manufacture of airplane industry requirements. The main aim of the system presented in the article is full automation of information flow between a management level represented by Integrated Management IT System and manufacturing process level. From the management level an information about particular orders are taken, back an on-line information about manufacturing process and manufactured parts are given. System allows automatic identification of tasks for machine operator and particular currently machined part. Operator can verify information about process and tasks. System allows on-line analyzing process data. It is based on information from machining acquired: machine operator, process and machine monitoring systems and measurement devices handled by operator. Process data is integrated with related order as a history of particular manufactured part. System allows for measurement data analysis based on Statistical Process Control algorithm dedicated for short batches. It supports operator in process control. Measurement data are integrated with order data as a part of history of manufactured product. Finally a conception of Cyber-Physical Systems applying in integrated Shop Floor Control and Monitoring systems is presented and discussed.
Źródło:
Management and Production Engineering Review; 2018, 9, 4; 48-55
2080-8208
2082-1344
Pojawia się w:
Management and Production Engineering Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Integration of Advanced Monitoring in Manufacturing Systems
Autorzy:
Oborski, P.
Powiązania:
https://bibliotekanauki.pl/articles/99709.pdf
Data publikacji:
2015
Wydawca:
Wrocławska Rada Federacji Stowarzyszeń Naukowo-Technicznych
Tematy:
integrated monitoring system
manufacturing
multiagent systems
cyber-physical systems
shop floor control
Opis:
Novel concept of monitoring systems integration, reference models and test application for manufacturing are presented in the paper. Research results are an answer for industry needs for development of IT solutions that will allow to integrate information flow in production systems. The idea of standalone advanced monitoring devices connection with Shop Floor Control, MRP/ERP and machine operators is discussed. The concept of monitoring systems integration has been formally described by reference models. They corresponds with original multilayer data structure proposed on the base of data tree. Data model allows to describe orders, products, processes and to save monitoring results. Both kind of models has been the base for implementation of the integrated monitoring system demonstrator. The demonstrator developed in the frame of research was built on the base of multiagent technology. It allows to keep high flexibility and openness of the system, as well as easy implementation of various intelligent algorithms for data processing. Currently, an application of integrated monitoring system for real production system is developed. The main problems and future development of monitoring integration in discrete production are presented and discussed in the article.
Źródło:
Journal of Machine Engineering; 2015, 15, 2; 55-68
1895-7595
2391-8071
Pojawia się w:
Journal of Machine Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Integrated monitoring system of production processes
Autorzy:
Oborski, P.
Powiązania:
https://bibliotekanauki.pl/articles/407303.pdf
Data publikacji:
2016
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
production process
integrated monitoring system
Cyber-Physical-Systems
management systems
process monitoring
shop floor control
company IT systems
multiagent systems
Opis:
Integrated monitoring system for discrete manufacturing processes is presented in the paper. The multilayer hardware and software reference model was developed. Original research are an answer for industry needs of the integration of information flow in production process. Reference model corresponds with proposed data model based on multilayer data tree allowing to describe orders, products, processes and save monitoring data. Elaborated models were implemented in the integrated monitoring system demonstrator developed in the project. It was built on the base of multiagent technology to assure high flexibility and openness on applying intelligent algorithms for data processing. Currently on the base of achieved experience an application integrated monitoring system for real production system is developed. In the article the main problems of monitoring integration are presented, including specificity of discrete production, data processing and future application of Cyber-Physical-Systems. Development of manufacturing systems is based more and more on taking an advantage of applying intelligent solutions into machine and production process control and monitoring. Connection of technical systems, machine tools and manufacturing processes monitoring with advanced information processing seems to be one of the most important areas of near future development. It will play important role in efficient operation and competitiveness of the whole production system. It is also important area of applying in the future CyberPhysical-Systems that can radically improve functionally of monitoring systems and reduce the cost of its implementation.
Źródło:
Management and Production Engineering Review; 2016, 7, 4; 86-96
2080-8208
2082-1344
Pojawia się w:
Management and Production Engineering Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Impact of parasite resistance on operation of ignition system in motor vehicle
Wplyw rezystancji pasozytniczej na dzialanie ukladu zaplonowego samochodu
Autorzy:
Styla, S.
Powiązania:
https://bibliotekanauki.pl/articles/791851.pdf
Data publikacji:
2012
Wydawca:
Komisja Motoryzacji i Energetyki Rolnictwa
Tematy:
ignition system
resistance
ignition coil
ignition advance angle
motor vehicle
vehicle electric system
physical damage
oscillogram
diagnostic parameter
diagnostic monitoring
Źródło:
Teka Komisji Motoryzacji i Energetyki Rolnictwa; 2012, 12, 1
1641-7739
Pojawia się w:
Teka Komisji Motoryzacji i Energetyki Rolnictwa
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effects of regular physical activity on pain, anxiety, and depression in patients with treatment-resistant arterial hypertension
Autorzy:
Kruk, Piotr
Nowicki, Michał
Powiązania:
https://bibliotekanauki.pl/articles/552578.pdf
Data publikacji:
2016
Wydawca:
Stowarzyszenie Przyjaciół Medycyny Rodzinnej i Lekarzy Rodzinnych
Tematy:
depression
pain
anxiety
physical activity
ambulatory blood pressure monitoring
resistant arterial hypertension
Źródło:
Family Medicine & Primary Care Review; 2016, 3; 268-273
1734-3402
Pojawia się w:
Family Medicine & Primary Care Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Determining the Physico-Chemical and Microbiological Parameters of the Water Quality in the Batllava Lake, Kosovo
Autorzy:
Kashtanjeva, Albana
Vehapi, Idriz
Kurteshi, Kemajl
Paçarizi, Musaj
Powiązania:
https://bibliotekanauki.pl/articles/2173369.pdf
Data publikacji:
2022
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
Batlava Lake
monitoring
physical-chemical parameters
microbiological parameters
heavy metals
Opis:
The purpose of this study was to determine the quality of water in lake Batllava, through which, a part of the population of the Pristina region is supplied with drinkable water. Lake Batlava is a lake built in the 1970s. This lake is located in the village of Batlava in the municipality of Podujeva. The supply of this lake with water is made from the Brvenica river. Monitoring was finished during the period from December 2020 to May 2021. The sample were taken in three championic places: at the entrance of the lake, in the middle and in the spill, on two levels, in the surface and at depth of 30 cm. The analyzed microbiological parameters are: total coliforms, fecal coliforms, fecal streptococci and aerobic mesophilic bacteria. The physical-chemical parameters are: dissolved oxygen, saturation with O2, water temperature, pH value, electrical conductivity, total soluble matter, total suspended matter, turbidity, chemical demand for oxygen, biochemical demand for oxygen, total organic carbon, nitrate, total solidity of calcium, magnesium, ammonia ion, chloride, sulphates, fluurite, M-alkalines, bicarbonates and heavy metals, such as: Fe, Pb, Mn, Cu, Cd. The results showed that most physical-chemical and microbiological parameters are within the limit allowed by the WHO and EPA, except in some cases where during the precipitation season there have been several overruns and for this reason, it is recommended to take monthly monitoring of the water of Lake Batllava to achieve a real assessment.
Źródło:
Journal of Ecological Engineering; 2022, 23, 9; 231--240
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł

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