Wyniki wyszukiwania dla: IMPULSE NOISE

• Split-beam echosounder data from Puck Bay winter 2019

  Dane Badawcze

  open access

  • P. Pezacki
  • N. Gorska

  The acoustic data was collected in 2019, in the Bay of Puck, in the season: winter. Data was collected during the day and night. Three split-beam echosounders with frequencies of 38 kHz, 120 kHz and 333 kHz were used to collect the data. The data was collected at a designated study area not far from the city of Hel, on the route Hel - Gdynia and on...

• Ambient vibrations - footbridge over the Kolibkowski Stream in Gdynia, span P2

  Dane Badawcze

  open access

  • A. Banaś

  Ambient vibration tests carried out on the P2 span of the footbridge over the Kolibkowski Stream. The research was carried out using a set of 14 acceleration sensors - MEMS accelerometers TE 4332M3-002 and TE 4312M3-002, which allowed for simultaneous measurement and recording of 20 acceleration channels. These sensors are characterized by a natural...

• Ambient vibrations - footbridge over the Kolibkowski Stream in Gdynia, span P3

  Dane Badawcze

  open access

  • A. Banaś

  Ambient vibration tests carried out on the P3 span of the footbridge over the Kolibkowski Stream. The research was carried out using a set of 14 acceleration sensors - MEMS accelerometers TE 4332M3-002 and TE 4312M3-002, which allowed for simultaneous measurement and recording of 20 acceleration channels. These sensors are characterized by a natural...

• Algorytmy wyodrębniania składowych symetrycznych sygnału pomiarowego napięcia w przypadku asymetrii sieci trójfazowej

  Publikacja

  • K. Blecharz

  - Zeszyty Naukowe Wydziału Elektrotechniki i Automatyki Politechniki Gdańskiej - Rok 2018

  W artykule zaprezentowano działanie wybranych algorytmów wykorzystywanych do wyodrębniania składowych symetrycznych z sygnałów pomiarowych napięcia lub prądu w przypadku wystąpienia asymetrii trójfazowej sieci elektroenergetycznej. Weryfikacji działania algorytmów dokonano na podstawie badań symulacyjnych i laboratoryjnych w układzie w którym jako odbiornik zastosowano stojan maszyny asynchronicznej pierścieniowej. Określono wpływ...

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• Hydraulika reaktorów recyrkulacyjnych.

  Publikacja

  • J. Sawicki
  • D. Malus
  • P. Zima

  - Rok 2008

  Książka jest monograficznym opracowaniem, poświęconym określaniu hydraulicznej charakterystyki reaktorów przepływowych, w szczególności - pracujacych z recyrkulacją. Przedstawiono podstawy teorii opisu pracy układu metodą analizy procesu transformacji impulsu znacznika, wprowadzonego do strumienia, w dwóch ujęciach - analitycznym i empirycznym. W dalszych częściach opisano spoósb postepowania dla reaktorów rozdzielajacych oraz...

• Relationsship between magnetoriction and the magnetostrictive coupling coefficient for magnetostrctive generation of elastic waves

  Publikacja

  • J. M. Sablik
  • K. Telschow
  • B. Augustyniak
  • J. Grubba
  • M. Chmielewski

  - Review of Progress in Quantitative Nondestructive Evaluation - Rok 2002

  Przedstawiono wyniki doświadczenia z wpływem natężenia stałego pola magnety-cznego na wielkość impulsów magnetostrykcyjnych w rurze stali niskowęglowej.fala akustyczna rejestrowana była także za pomocą układu do emisji akusty-cznej. Wykazano, iż występuje minimum amplitudy impulsów magnetostrykcyjnychoraz emisji akustycznej dla natężenia pola, przy którym magnetostrykcjaosiąga wartość ekstremalną. Wyniki zapisano za pomocą...

• Towards Robust Identification of Nonstationary Systems

  Publikacja

  • A. Gańcza
  • M. Chełkowska
  • N. Kleinschmidt

  - Rok 2023

  The article proposes a fast, two-stage method for the identification of nonstationary systems. The method uses iterative reweighting to robustify the identification process against the outliers in the measurement noise and against the numerical errors that may occur at the first stage of identification. We also propose an adaptive algorithm to optimize the values of the hyperparameters that are crucial for this new method.

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• Considerations of Adaptive Digital Communications in Underwater Acoustic Channel

  Publikacja

  • I. Kochańska

  - HYDROACOUSTICS - Rok 2013

  Down-link communication (DLC) and air transportable communication (ATAC) buoys as well as autonomous underwater vehicles (AUV) use acoustic links for gathering oceanographic data from underwater monitoring systems. The underwater channel propagation conditions are diverse in nature and require a special adaptive approach to the communication system design. The article presents a methodology for the communication systems design,...

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• Self-Testing of Analog Parts Terminated by ADCs Based on Multiple Sampling of Time Responses

  Publikacja

  • Z. Czaja

  - IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT - Rok 2013

  A new approach for self-testing of analog parts terminated by analog-to-digital converters in mixed-signal electronic microsystems controlled by microcontrollers is presented. It is based upon a new fault diagnosis method using a transformation of the set of voltage samples of the time response of a tested analog part to a square impulse into localization curves placed in a multidimensional measurement space. The method can be used...

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• Square Root Raised Cosine Fractionally Delaying Nyquist Filter - Design and Performance Evaluation

  Publikacja

  • E. Hermanowicz
  • M. Rojewski

  - International Journal of Electronics and Telecommunications - Rok 2014

  In this paper we propose a discrete-time FIR (Finite Impulse Response) filter which is applied as a square root Nyquist filter and fractional delay filter simultaneously. The filter enables to substitute for a cascade of square root Nyquist filter and fractional delay filter in one device/algorithm. The aim is to compensate for transmission delay in digital communication system. Performance of the filter as a matched filter is...

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• Estimation of time-frequency complex phase-based speech attributes using narrow band filter banks

  Publikacja

  • K. Abratkiewicz
  • K. Czarnecki
  • D. Fourer
  • F. Auger

  - Rok 2017

  In this paper, we present nonlinear estimators of nonstationary and multicomponent signal attributes (parameters, properties) which are instantaneous frequency, spectral (or group) delay, and chirp-rate (also known as instantaneous frequency slope). We estimate all of these distributions in the time-frequency domain using both finite and infinite impulse response (FIR and IIR) narrow band filers for speech analysis. Then, we present...

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• Certyfikacja Autodesk - Certiport

  Kursy Online

  • I. Garnik
  • A. Grabowska

  Certyfikacja Autodesk - Certiport jest wspólnym działaniem ACSA PG i WZiE. Certiport to dostawca uznawanych na całym świecie certyfikacji w zakresie IT (Information Technology). Współpracuje z partnerami z ponad 50 krajów na wszystkich kontynentach i jest obecny w ponad 12 tys. Ośrodków Szkoleniowych i Testowych na całym świecie. Ponad 10 mln osób posiada jakikolwiek certyfikat Certiport, będący doskonałym impulsem dla rozwoju...

• Rheological and compressive strength (ultrasonic pulse method) properties of cement pastes containing iron oxide (Fe3O4) nanoparticles

  Dane Badawcze

  open access

  • P. Sikora
  • M. Liard

  Rheological data of cement pastes containing different replacement levels of cement with iron oxide nanoparticles deterimined using MCR 301 (Anton Paar) stress-imposed rheometer, equipped with calibrated helicoidal geometry

• PULSE and ECG measurement from the hand with single fingers - elbows resting on the armrests of the chair - Man 29 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with single fingers - elbows resting on the armrests of the chair - Woman 27 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with single fingers - elbows resting on the armrests of the chair - Woman 28 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with single fingers - elbows resting on the armrests of the chair - Man 53 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with single fingers - elbows resting on the armrests of the chair - Man 30 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with single fingers - elbows resting on the armrests of the chair - Woman 24 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with single fingers - elbows resting on the armrests of the chair - Woman 30 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• Computer aided registration of current pulses in polyethylene insulation during the first stage of electrical treeing.

  Publikacja

  • K. Gohra
  • M. Olesz
  • A. Konkel

  - Measurement Automation Monitoring - Rok 2003

  W referacie przedstawiono aplikację w programie Labview do automatycznej rejestracji impulsów prądowych zjawisku drzewienia elektrycznego w izolacji polietylenowej.

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• Pomiar odpowiedzi impulsowej kanału radiowego na obszarze morskim i przybrzeżnym

  Publikacja

  • J. Hajduczenia

  - Przegląd Telekomunikacyjny + Wiadomości Telekomunikacyjne - Rok 2017

  W artykule zaprezentowano wyniki pomiarów odpowiedzi impulsowej kanału radiowego na obszarze morskim i przybrzeżnym. Pomiary przeprowadzono na częstotliwości 1457 MHz a sygnałem sondującym był sygnał o paśmie 10 MHz z modulacją BPSK i pseudoprzypadkową zawartością binarną. Odbierane sygnały były rejestrowane przez dwie stacje ruchome, zainstalowane w samolocie i na łodzi patrolowej. Podczas późniejszej obróbki danych zastosowano...

• Algorytmy przetwarzania widm Ramana w procesie detekcji substancji chemicznych

  Publikacja

  • A. Kwiatkowski

  - Rok 2014

  Rozprawa przedstawia szczegółowo algorytmy, jakie są stosowane podczas przetwarzania widm Ramana, rejestrowanych przenośnym spektrometrem o skończonej rozdzielczości. Pracę podzielono na osiem rozdziałów. W pierwszym określono cel i tezy pracy. Rozdział drugi opisuje podstawowe pojęcia dotyczące zjawiska Ramana oraz zasady budowy urządzeń do pomiarów widm Ramana. W rozdziale trzecim scharakteryzowano błędy występujące podczas pomiarów...

• Study on the applicability of the measurements of magnetoelastic properties for a nondestructive evaluation of thermally inducted microstructure changes in the P91 grade steel

  Publikacja

  • L. Piotrowski
  • B. Augustyniak
  • M. Chmielewski
  • J. Łabanowski
  • M. Lech-Grega

  - NDT & E INTERNATIONAL - Rok 2012

  The paper presents the resuIts of the investigation of the influence of duration and temperature oftempering process on the magnetoacoustic properties of P91 tempered martensite ferritic steeI. Duringtempering of martensitic steels the dislocation density. which initially is very high. systematicallydecreases what is confirmed both by analysis of the width of X-ray diffraction peaks and hardnessmeasurements. Magnetic hysteresis...

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• Detection and Mitigation of GPS Spoofing Based on Antenna Array Processing

  Publikacja

  • J. Magiera
  • R. Katulski

  - Journal of Applied Research and Technology - Rok 2015

  In this article authors present an application of spatial processing methods for GPS spoofing detection and mitigation. In the first part of this article, a spoofing detection method, based on phase delay measurements, is proposed. Accuracy and precision of phase delay estimation is assessed for various qualities of received signal. Spoofing detection thresholds are determined. Efficiency of this method is evaluated in terms of...

  Pełny tekst do pobrania w portalu

• Wave Method for Structural Health Monitoring: Testing Using Full-Scale Shake Table Experiment Data

  Publikacja

  • M. Ebrahimian
  • M. Todorovska
  • T. Falborski

  - JOURNAL OF STRUCTURAL ENGINEERING-ASCE - Rok 2017

  An algorithm of the wave method for structural health monitoring (SHM) is tested and calibrated using shake table experiment data of a full-scale, seven-story, reinforced-concrete building slice. The method is based on monitoring changes in the velocity of waves propagating vertically through the structure, identified by least-squares (LSQ) fit of beam models. The experiment was conducted by a team from the University of California,...

  Pełny tekst do pobrania w serwisie zewnętrznym

• Raman Spectra Measurements for Chemical Identifications - Aspect of Uncertainty Sources and Reduction of Their Effects

  Publikacja

  • A. Kwiatkowski
  • J. Smulko
  • P. Wierzba

  - Measurement Automation Monitoring - Rok 2011

  Raman spectrometers enable fast and non-contact identification of examined chemicals. These devices measure Raman spectra and compare with the spectra database to identify unknown and often illicit chemicals (e.g. drugs, explosives) usually without any sample preparation. Raman spectra measurements are a challenge due to noise and interferences present outside the laboratories (field applications). The design of a portable Raman...

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• Image Segmentation of MRI image for Brain Tumor Detection

  Publikacja

  • K. Ullah

  - Rok 2020

  this research work presents a new technique for brain tumor detection by the combination of Watershed algorithm with Fuzzy K-means and Fuzzy C-means (KIFCM) clustering. The MATLAB based proposed simulation model is used to improve the computational simplicity, noise sensitivities, and accuracy rate of segmentation, detection and extraction from MR...

• An Attempt to Create Speech Synthesis Model That Retains Lombard Effect Characteristics

  Publikacja

  • G. Korvel
  • O. Kurasova
  • B. Kostek

  - Rok 2019

  The speech with the Lombard effect has been extensively studied in the context of speech recognition or speech enhancement. However, few studies have investigated the Lombard effect in the context of speech synthesis. The aim of this paper is to create a mathematical model that allows for retaining the Lombard effect. These models could be used as a basis of a formant speech synthesizer. The proposed models are based on dividing...

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• Uklady zasilania w systemach biomedycznych

  Kursy Online

  • A. Bujnowski
  • K. Osiński
  • S. Molin

  Wytwarzanie, przesyłanie i przekształcanie energii elektrycznej. Podstawowe topologie zasilaczy , liniowe - impulsowe. Paramtery i oczekiwania od układów zasilania systemów biomedycznych. Zasilacze specialistyczne - układy wytwrzania wysokich napięć. Zasilanie bateryjne - żródła pierwotne i wtórne - eksploatacja i rodzaje źródeł chemicznych. Systemy lokalnej produkcji energii.  

• UV-assisted fluctuation-enhanced gas sensing by ink-printed MoS2 devices

  Publikacja

  • K. Drozdowska
  • J. Smulko
  • J. Czubek
  • S. Rumyantsev
  • A. Kwiatkowski

  - Scientific Reports - Rok 2024

  In this work, MoS2 flakes were printed on ceramic substrates and investigated toward 1–10 ppm of nitrogen dioxide (NO2), 2–12 ppm of ammonia (NH3), and 2–12 ppm acetone (C3H6O) under UV light (275 nm). The structure of overlapping MoS2 flakes and UV light assistance affected high responsivity to NO2 when DC resistance was monitored, and superior sensitivity to NH3 was obtained from the low-frequency noise spectra. MoS2 exhibited...

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• Problemy optymalizacji doboru energii defibrylacji komór serca

  Publikacja

  • K. Grzęda

  - Rok 2003

  Praca dotyczy sformułowania tematyki badawczej z zakresu optymalizacji pobudzenia defibrylacyjnego serca. Dokonano przeglądu różnych sposobów defibrylacji elektrycznej, uwzględniając podstawy patofizjologiczne, ograniczenia i skutki uboczne. Przeprowadzona analiza prowadzi do zdefiniowania zakresu planowanych badań skoncentrowanych na optymalizacji zabiegu defibrylacji. Zdefiniowano kryteria optymalizacji, jakiej powinien podlegać...

• Wpływ stopowania laserowego z użyciem nanorurek węglowych stopu Ti13Nb13Zr do zastosowań biomedycznych na jego wybrane własności mechaniczne

  Publikacja

  • D. Rogala-Wielgus
  • B. Majkowska-Marzec
  • M. Bartmański

  - Przegląd Spawalnictwa - Rok 2018

  Do eksperymentu użyto stopu tytanu Ti13Nb13Zr, który ze względu na swój skład chemiczny i właściwości mechaniczne stanowi materiał do zastosowań w inżynierii medycznej. Celem pracy była ocena wpływu stopowania laserowego stopu Ti13Nb13Zr z powłoką z wielościennych nanorurek węglowych na jego właściwości mechaniczne (chropowatość, nanotwardość, moduł Younga). Do wytworzenia powłoki węglowej wykorzystano metodę osadzania elektroforetycznego (EDP)....

  Pełny tekst do pobrania w portalu

• Usage of Two-Center Basis Function Neural Classifiers in Compact Smart Resistive Sensors

  Publikacja

  • M. Kowalewski
  • Z. Czaja

  - Rok 2012

  A new solution of the smart resistance sensorwith the Two-Center Basis Function (TCBF) neuralclassifier, for which the resistance sensor is a component ofan anti-aliasing filter of an ADC is proposed. Thetemperature measurement procedure is based on excitationof the filter by square impulses, sampling time response ofthe filter and processing measured voltage values by theTCBF classifier. All steps of the measurement procedure...

  Pełny tekst do pobrania w serwisie zewnętrznym

• Interaction of Acoustic and Thermal Modes in the Vibrationally Relaxing Gases. Acoustic Cooling

  Publikacja

  • A. Perelomova

  - ACTA PHYSICA POLONICA A - Rok 2013

  The dynamic equation which governs an excess temperature associated with the thermal mode in vibrationally relaxing gas is derived. The nonlinear transfer of acoustic energy to the energy of the thermal mode in a relaxing gas causes slow variation of temperature with time. The nal dynamic equation is instantaneous. All types of sound, including aperiodic, may be considered as an acoustic source of corresponding heating or cooling....

  Pełny tekst do pobrania w portalu

• FDTD-Compatible Green's function based on scalar discrete Green's function and multidimensional Z-transform

  Publikacja

  • T. Stefański

  - Rok 2015

  In this contribution, a new formulation of the discrete Green's function (DGF) is presented for the finitedifference time-domain (FDTD) grid. Recently, dyadic DGF has been derived from the impulse response of the discretized scalar wave equation (i.e., scalar DGF) with the use of the multidimensional Z-transform. Its software implementation is straightforward because only elementary functions are involved and a single function...

  Pełny tekst do pobrania w serwisie zewnętrznym

• Performance of low-power underwater modem for shallow water communications

  Publikacja

  • J. Schmidt
  • I. Kochańska
  • A. Schmidt

  - Vibrations in Physical Systems - Rok 2024

  The low-power underwater acoustic modem is usually an important component of the Underwater Wireless Sensor Network (UWSN). Network nodes have predetermined energy resources that will not be replenished during the life of the node. In shallow waters, multipath propagation is constantly occurring and for the modem to work effectively, solutions to overcome them must be used, which will also meet the important criterion of energy...

  Pełny tekst do pobrania w portalu

• Images revealing the effect of local femtosecond laser ablation of conductive poly(lactic acid) 3D printed electrodes

  Dane Badawcze

  open access

  • M. Cieślik
  • M. Sawczak
  • R. Jendrzejewski
  • J. Celej
  • W. Nogala
  • J. Ryl

  - seria: Additive manufacturing technology of electroactive three-dimensional structures from diamond reinforced polylactide composites

  The dataset reveals the images of the femtosecond laser (FSL) ablation at the surface of commercially available carbon black-filled poly(lactic acid) 3D printed electrode. The process is used for the increase of the charge transfer of this electrode in electrochemical studies.

• Sterowanie falownikami napięcia ograniczające prądy łożyskowe

  Publikacja

  • J. Guziński
  • P. Strankowski

  - Napędy i Sterowanie - Rok 2014

  W artykule przedstawiono zagadnienie zmniejszenie prądów łożyskowych w układach napędowych z falownikami napięcia, przez wprowadzenie zmian w algorytmie modulacji szerokości impulsów.

  Pełny tekst do pobrania w portalu

• New approach to noncausal identification of nonstationary stochastic systems subject to both smooth and abrupt parameter changes

  Publikacja

  • M. Niedźwiecki
  • S. Gackowski

  - Rok 2012

  In this paper we consider the problem of finiteintervalparameter smoothing for a class of nonstationary linearstochastic systems subject to both smooth and abrupt parameterchanges. The proposed parallel estimation scheme combines theestimates yielded by several exponentially weighted basis functionalgorithms. The resulting smoother automatically adjustsits smoothing bandwidth to the type and rate of nonstationarityof the identified...

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• Analiza właściwości emiterów impulsowych pola elektromagnetycznego

  Publikacja

  • M. Nowak
  • K. Jakubiuk
  • D. Kowalak

  - Poznan University of Technology Academic Journals. Electrical Engineering - Rok 2018

  W pracy przedstawiono analizę porównawczą wybranych emiterów pola elektromagnetycznego w oparciu o badania symulacyjne. Badane emitery różnią się kształtem i rozmiarem elementów składowych. Analiza dotyczy właściwości impulsów pola elektromagnetycznego. Porównano właściwości kierunkowe, efektywności emisji oraz częstotliwości własne emiterów. Wskazano na najbardziej korzystną z punktu widzenia tych parametrów konstrukcje emitera.

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• Fatigue data of Cement Bitumen Treated Material Mixture C3E5.5 (over 28 days of curing at 20C)

  Dane Badawcze

  open access

  • M. Jaczewski

  - seria: Miniatura 6 (2022/06/X/ST8/01275)

  Fatigue data of Cement Bitumen Treated Material Mixture C3E5.5 (over 28 days of curing at 20C)

• Fatigue data of Cement Bitumen Treated Material Mixture C3E5.5 (over 28 days of curing at 20C, field cores)

  Dane Badawcze

  open access

  • M. Jaczewski

  - seria: Miniatura 6 (2022/06/X/ST8/01275)

  Dataset presents data of fatigue life determined for cold recycled mixture – cement bitumen treated material mixture with following binding agents: 3% cement and 5.5% emulsion (C3E5.5). Mixture was designed according to Polish requirements for the base course of pavement. Mixture contains 60% of RAP material. Specimen size: f=100 mm, h=48,4 - 70,9 mm. 

• The voltage across and current through the RC model object tested using pulse excitation in impedance spectroscopy measurement method

  Dane Badawcze

  open access

  • G. Lentka

  The raw data (voltage across and current through RC model object ) obtained using pulse excitation EIS impedance spectroscopy measurement method. The data was acquired using 12-bit ADC (LTC1420) with sampling frequency changed in time segments. The 1V voltage pulse excitation duration was set to 0.1s and the total acqusition time was set to 1000s. For...

• PULSE and ECG measurement from the hand with single fingers - elbows resting on the armrests of the chair - Second Man 29 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with first elbow rests on the armrest, second elbow in the air - Man 29 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with first elbow rests on the armrest, second elbow in the air - Woman 27 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with first elbow rests on the armrest, second elbow in the air - Woman 28 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with first elbow rests on the armrest, second elbow in the air - Man 53 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...

• PULSE and ECG measurement from the hand with first elbow rests on the armrest, second elbow in the air - Man 30 age

  Dane Badawcze

  open access

  • K. Osiński

  - seria: PULSE and ECG measurement from the hand

  The data set presents the measurements of the pulse and the ECG signal from the hand made with the use of a proprietary measuring system based on the AD8232 chip, a set of green diode and a phototransistor made on the STM32 microcontroller. Thanks to such a constructed device, it is possible to measure the ECG signal in a non-standard way - from the...