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Wyszukujesz frazę "Kruszewski, M." wg kryterium: Autor


Tytuł:
The effectiveness of several compounds against Varroa destructor - preliminary research in Podlaskie Province
Skuteczność wybranych zwiazków w walce z Varroa destructor – wstępne badania w województwie Podlaskim
Autorzy:
Kruszewski, M.A.
Naumowicz, M.
Tematy:
Varroa destructor
honey bee
parasite
chemical compound
flumethrin
coumaphos
amitraz
formic acid
thymol
Podlasie voivodship
Pokaż więcej
Wydawca:
Zachodniopomorski Uniwersytet Technologiczny w Szczecinie. Wydawnictwo Uczelniane ZUT w Szczecinie
Powiązania:
https://bibliotekanauki.pl/articles/2602346.pdf  Link otwiera się w nowym oknie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Measuring driver behaviour - indicators for traffic safety
Autorzy:
Niezgoda, M.
Kamiński, T.
Kruszewski, M.
Tematy:
traffic safety indicators
driver behaviour
accidents
Pokaż więcej
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Powiązania:
https://bibliotekanauki.pl/articles/242966.pdf  Link otwiera się w nowym oknie
Opis:
Over one million people die each year on the roads and about 20-50 million are injured. Traffic safety is a global problem that needs interdisciplinary scientific approach to develop methodology for safety studies that will lead to valid conclusions and in the end to suitable preventive measures. It is difficult to define what a safe and unsafe behaviour is. Transportation research tries to find relation between significant variables and traffic safety in the triangle of interaction between human, vehicle and environment. Raw accidents data excludes ex-ante evaluations and is insufficient due to the rare frequency and difficulty with investigating causes. There is still lack of consensus between researchers on usage of the traffic safety indicators and their cut-off values. Article presents different methods for measuring driver behaviour and objective behavioural indicators that are commonly used as traffic safety measures e.g. time to collision, post-encroachment-time, deceleration rate, time headway, red-light violations, lane deviations, gap acceptance and others. The aim of the paper is to provide general framework for exploring valid and reliable variables in the traffic safety studies.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Obciążenie poznawcze kierowców
Drivers’ cognitive workload
Autorzy:
Łazowska, E.
Niezgoda, M.
Kruszewski, M.
Tematy:
uwaga
kierowca
badanie
attention
driver
research
Pokaż więcej
Wydawca:
Instytut Transportu Samochodowego
Powiązania:
https://bibliotekanauki.pl/articles/107222.pdf  Link otwiera się w nowym oknie
Opis:
Prowadzenie samochodu jest złożoną czynnością powodującą znaczące obciążenie systemu poznawczego kierowcy. Liczba zadań, jaką równolegle realizuje kierowca, może powodować przeciążenie poznawcze, które ogranicza zasoby potrzebne do bezpiecznego prowadzenia samochodu. Problemy z uwagą są uważane za jedną z najważniejszych przyczyn powstawania wypadków drogowych. Istnieje zatem silna potrzeba opracowania efektywnych metod badania obciążenia poznawczego kierowców. Niniejszy artykuł stanowi przegląd metod stosowanych w badaniach kierowców podczas prowadzenia pojazdu. Przedstawiono wybrane metody badań, wskazując na wady i zalety ich zastosowania, oraz określono możliwości ich zastosowania zarówno w badaniach prowadzonych w rzeczywistym ruchu drogowym, jak też w warunkach laboratoryjnych przy wykorzystaniu symulatorów jazdy.
Driving a car is a complex activity which imposes cognitive workload. The multiplicity of tasks which the driver has to perform can lead to overload of the cognitive system. Cognitive workload limits resources, which are needed for safe driving. As a consequence attention distraction may occur which can result in traffic accident. Therefore, we need efficient research methods to study and detect cognitive workload. This paper consists of a review of methods used in researches on driver’s cognitive workload, their main advantages and disadvantages as well as their potential in applying them in research in real and virtual road-traffic conditions.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Concept of swimming flat - bottomed evacuation platform
Autorzy:
Kamiński, T.
Niezgoda, M.
Kruszewski, M.
Tematy:
transport
rescue
evacuation boat
Pokaż więcej
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Powiązania:
https://bibliotekanauki.pl/articles/242796.pdf  Link otwiera się w nowym oknie
Opis:
This article presents the concept of rescue airboat with the elements of a laboratory stand. The boat consist of a hull made of composites, reinforced by replaceable, 30 mm thick, polyethylene boards. The boards will protect the boat hull and will provide low value of friction parameter and protection against effects of fire exposure and dangerous liquids. The final optimal shape of the boat’s hull will be achieved by numerical simulations. The boat will be equipped with electronic steering, communication and lighting systems as well as sophisticated navigation system (GPS and a module for checking depth of the water). Due to special catches on board, it will be possible to install folding seats for passengers as well as platforms for transportation of goods. Our evacuation boat should present higher parameters of safety and more functionalities than standard evacuation boats providing possibility to move even over short segments of roads and terrain out of the water. The propulsion system will be mounted above the board and will consist of pushing engine with power of 600 KM and three blades propeller. The airflow will be directed properly by two or three moveable surfaces. The research element of the project will be constructing special equipment to measure linear and angular speed and acceleration parameters, as well as position of boat and depth of water below.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Miejsca obsługi podróżnych w aspekcie przewozu towarów niebezpiecznych
Dangerous goods in the aspect of rest and parking areas
Autorzy:
Razin, P.
Kruszewski, M.
Kamiński, T.
Tematy:
przewóz towarów niebezpiecznych
obsługa podróżnych
Miejsce Obsługi Podróżnych (MOP)
MOP
transport of dangerous goods
passenger service
rest and parking area (RaPA)
RaPA
Pokaż więcej
Wydawca:
Instytut Naukowo-Wydawniczy "SPATIUM"
Powiązania:
https://bibliotekanauki.pl/articles/317064.pdf  Link otwiera się w nowym oknie
Opis:
Miejsca Obsługi Podróżnych (MOP) stanowią ważny element podstawowego układu dróg dla podróży długodystansowych. Mają też istotne znaczenie dla planowania przewozu towarów, w tym towarów niebezpiecznych, które wymagają od przewoźnika i kierowcy zapewnienia wysokich standardów bezpieczeństwa transportu. W Polsce MOP są lokalizowane wyłącznie przy drogach klas A (autostrady) i S (drogi ekspresowe). Jednocześnie zauważalny jest niewielki udział MOP zapewniających wysoki standard bezpieczeństwa, przez zapewnienie monitoringu lub ochrony miejsc postojowych. W artykule autorzy przedstawiają przegląd przepisów prawa jakie wiążą się z tematyką przewozów materiałów niebezpiecznych w kontekście postoju pojazdów na MOP. Scharakteryzowano również ogólną sytuację MOP w Polsce uwzględniając bezpieczeństwo przewożenia ładunków i dostępność MOP o podwyższonych standardach ochrony pojazdów.
Rest and parking areas (RaPA) are one of the core elements of long-distance travels planning. Its meaning is even greater regarding the route planning of dangerous goods transportation. Dangerous goods require then maintaining higher security standards, which is the obligation of both driver and the haulage company. RaPA are located only along A (highways) and S (dual carriageway) class roads in Poland. Moreover, there is a significant lack of RaPA providing higher security standards by security guards or monitoring services. Authors present review of applicable rules regarding dangerous goods transportation in scope of RaPA places in Poland. Additionally, the article presents characteristic of the overall RaPA accessibility concerning security threat in Poland.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effective methods for drivers research with use of a driving simulator
Autorzy:
Niezgoda, M.
Kamiński, T.
Ucińska, M.
Kruszewski, M.
Tematy:
transport
road transport
driver behaviour
driving simulator
Pokaż więcej
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Powiązania:
https://bibliotekanauki.pl/articles/246065.pdf  Link otwiera się w nowym oknie
Opis:
Paper describes possibilities to use advanced vehicles simulator combined with additional supporting research devices for measuring drivers' behaviour. Analyzing drivers' behaviour with driving simulators is a rapidly growing field of research, which also demands the interdisciplinary approach from different science disciplines like psychology and simulation engineering. Paper presents modern research methods in transport safety researches and devices that are used to understand better driver's behaviour inside the driving simulator, e.g. Vienna Test System and mobile eye-tracker. Paper also explains a problem of simulator sickness that frequently occurs during the studies inside the driving simulators. Main advantage of using simulators is possibility to achieve full standardization of research conditions. Visualization system based on set of four projectors and cylindrical screen with 200 degrees of vision range, which allows to completely cover the range of sight of the driver to enhance driving reality. The view in the car mirrors is presented on three LCD screens which sizes are very close to the mirrors used in real car mirrors. The scenery generated by computer simulation is moving according to the car speed in the simulation. Similarly to the passenger car simulator, simulator of truck and bus is build based on visualization system which is composed of cylindrical screen, with two hundred degrees of horizontal range of view. Simulator gives the ability to trace functioning of few different types of vehicles.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Oculographic research on chosen aspects of road traffic safety
Autorzy:
Kruszewski, M.
Niezgoda, M.
Łazowska, E.
Kamiński, T.
Tematy:
eye-tracking
high-class simulator
driver behaviour
road traffic safety
Pokaż więcej
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Powiązania:
https://bibliotekanauki.pl/articles/246009.pdf  Link otwiera się w nowym oknie
Opis:
Driving is an extremely complex behaviour that is also very difficult to measure. Recently, were conducted research which main purpose was quantification of chosen driving parameters to identify dangerous behaviours. For these research modern apparatus for psychophysiology reactions were commonly used, and experiments were made with the use of the driving simulator. Despite such possibilities, most of the researches over road traffic safety are still conducted with the use of self-reported questionnaires or with subjective evaluation of specialists. During driving process one of the most important aspect is a proper observation of road and its environment. Correct perception is necessary for proper reaction of driver for occurring events. Drivers attention is absorbed not only by the road, other road users and traffic infrastructure, but also by road environment elements like buildings, billboards and advertisements could attract his attention. A key to understand drivers’ behaviour seems to be measurement of his visual activity. To measure it, eye tracking instruments could be used, which allows to track drivers eyeball movements during driving. In Motor Transport Institute were recently conducted studies on drivers’ visual behaviour and indication of some which could be potentially dangerous. There were also indicated some differences over population in visual search strategies. These studies led to identification of some undesirable behaviours which could led to accidents. Following paper presents briefly process and results of chosen Motor Transport Institute research with use of a high-class driving simulator and mobile eye-tracker. Also apparatus parameters and used simulation scenarios were described.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Standardization of ADAS functionalities for fully electric vehicles
Autorzy:
Matysiak, A.
Niezgoda, M.
Kamiński, T.
Kruszewski, M.
Tematy:
electric vehicle
advanced driver assistance system
driver information system
standards
pojazd elektryczny
zaawansowany system wspomagania kierowcy
system informacji kierowcy
normy
Pokaż więcej
Wydawca:
Polskie Stowarzyszenie Telematyki Transportu
Powiązania:
https://bibliotekanauki.pl/articles/393401.pdf  Link otwiera się w nowym oknie
Opis:
EcoGem Project was conducted in scope of ICT Green Cars Initiative under the Seventh Framework Program, during 2010-2013 period. EcoGem Consortium’s aim was to provide ICT-based solutions increasing the mobility of Fully Electric Vehicles (FEV). A FEV-dedicated Advanced Driver Assistance System was developed in scope of the Project. It included suitable monitoring, analysis, reasoning and management capabilities, which increased the autonomy and energy efficiency of FEVs. One of the Project’s goals was to deliver a significant contribution into standardization activities concerning management of external information provided to ADAS systems. During the project development, a contact with various standardization organizations was established. We contributed to the standard development activities of OGC and TISA. The article presents the proposed solutions with regard to EcoGem functionalities. Described in the article standardization contribution includes new FEV oriented propositions of specifications for transmission of multi-modal traffic and travel information as well as the attributes defining charging stations.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Slimhole well casing design for high-temperature geothermal exploration and reservoir assessment
Autorzy:
Kruszewski, M.
Thorhallsson, S.
Assadi, M.
Śliwa, T.
Tematy:
geothermal exploration wells
slimhole casing
Pokaż więcej
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Powiązania:
https://bibliotekanauki.pl/articles/298892.pdf  Link otwiera się w nowym oknie
Opis:
It is anticipated that utilization of geothermal resources for renewable energy production will continue to grow globally. Since cost of drilling and well construction constitutes a considerable share of the total cost of the geothermal installations, development and evaluation of low-cost alternatives is crucial for expansion of this industry. This paper describes slimhole casing design for geothermal exploration wells, as an alternative for reduced cost and improved environmental performance. The main goal of the paper is to contribute to cost effective casing design program that satisfies severe reservoir conditions of geothermal wells. A case study is presented for casing design for a 2000 m deep vertical well with water level at 200 m, where the New Zealand Code of Practice has been applied. The “worst case scenario”, i.e. when temperature and pressure follow the boiling point depth curve (BPD), has been considered as base case for the casing design, when drilling in a high-temperature geothermal area. Alternative methods are also presented for determining the minimum casing setting depths and the results are compared. Pressure and temperature conditions inside the well were established using X-steam program, an Excel add-in, and the final results, establishing loading criteria that the casing has to withstand i.e.: burst, collapse and tension/compression are presented.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Self - reported drivers’ behaviour : an application of DBQ in Poland
Autorzy:
Niezgoda, M.
Kamiński, T.
Kruszewski, M.
Tarnowski, A.
Tematy:
driving behaviour
traffic psychology
DQB
Pokaż więcej
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Powiązania:
https://bibliotekanauki.pl/articles/242622.pdf  Link otwiera się w nowym oknie
Opis:
Most of road accidents are caused by human error. To study these errors road safety researchers developed selfreported measures. DBQ (Driver Behaviour Questionnaire) is one of the most frequently used tools for studies carried out in scope of traffic psychology. It has become an international standard which is used by driver behaviour researchers, yet it is still quite unknown in Poland. The questionnaire describes aberrant behaviour of the drivers in two basic dimensions: errors and violations. The main purpose of following article is to present the theoretical principles underlying the human error model, structure of this tool and polish adaption of the questionnaire. Polish version of the DBQ has 32 items in total. Another aim of the study was to investigate the factorial structure of the DBQ presented in previous studies. The reported data included a sample of 467 drivers. Reliability coefficients were calculated for each scale and their value were around .80 representing high overall reliability. Our analysis indicates that the DBQ construct was fairly congruent with the one presented in the Swedish study. Behaviours were classified due to their factor loadings in following dimensions – violations, mistakes, inattention and inexperience. Seven behaviours have different factor loading, which indicates different psychological mechanism underlying these aberrations. Issues related to these findings are discussed.
Dostawca treści:
Biblioteka Nauki
Artykuł

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