Filtry
wszystkich: 368
Wyniki wyszukiwania dla: biophysical instrumentation
-
Journal of Instrumentation
Czasopisma -
BIOPHYSICAL CHEMISTRY
Czasopisma -
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT
Czasopisma -
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
Czasopisma -
Magnetic instrumentation and other applications of magnets in NOTES
PublikacjaModern surgery is developing towards a minimally invasive approach. To minimize the trauma the number of ports is either limited as in single incision laparoscopic procedures or ports are introduced through natural orifices as in nat- ural orifice translumenal endoscopic surgery (NOTES). To provide surgeons with appropriate instrumentation novel technologies are employed involving magnets. This article summarizes the theoretical...
-
Static load test on concrete pile – instrumentation and results interpretation
PublikacjaFor some time (since 8-10 years in Poland) a special static load tests on instrumented piles are carried out. Such studies are usually of a scientific nature and provide detailed quantitative data on the load transfer into the ground and characteristics of particular soil layers interaction with a pile shaft and pile base. Deep knowledge about the pile-subsoil interaction can be applied for a various design purposes, e.g. numerical...
-
A Family Of Multicore 0ptical Fibre Based Sensors And Instrumentation Systems
Publikacja -
Hybrid Integrated Components For Optical Fiber Communication And Instrumentation Systems
Publikacja -
Human Factors in designing the Instrumentation and Control Systems Important to Safety
PublikacjaThis 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...
-
INSTRUMENTATION SCIENCE & TECHNOLOGY
Czasopisma -
BIOPHYSICAL JOURNAL
Czasopisma -
Biophysical Reports
Czasopisma -
Biophysical Bulletin
Czasopisma -
Analysis of volatile organic compounds (VOCs) in water samples. Methods and instrumentation
PublikacjaW pracy przedstawiono stan wiedzy nt. metodyk analitycznych oraz urządzeń kontrolno-pomiarowych, wykorzystywanych w badaniach próbek wody na zawartość lotnych związków organicznych. Szczególną uwagę zwrócono na techniki izolacji i wzbogacania analitów przed etapem oznaczeń końcowych.
-
Virtual Models of Analog-Digital Converters in Education of Electrical Measurements and Instrumentation.
PublikacjaPrzedstawiono opracowane przez autorów przyrządy wirtualne do demonstracji działania przetworników analogowo-cyfrowych: integracyjnego, kompensacyjnego, sigma-delta, z pośrednim sygnałem częstotliwościowym. Programy umożliwiają obserwację zmian napięcia w punktach charakterystycznych układów w spowolnionej skali czasowej. Możliwe jest również zadawanie zakłóceń.
-
Measurement of noise parameter set in the low frequency range: requirements and instrumentation.
PublikacjaOpisano dwa podstawowe szumowe modele metrologiczne czwórnika: ze źródłami szumów odniesionymi do wejścia i ze zwarciowymi prądami szumów. Parametry szumowe opisujące modele zawierające korelację pomiędzy prądami i/lub napięciami są mierzone przy zastosowaniu metod bezpośrednich i pośrednich. Przedstawiono kilka technik redukcji szumów własnych systemu pomiarowego. Szerzej zaprezentowano dwukanałowy system do pomiaru szumów z komputerowym...
-
EPJ Techniques and Instrumentation
Czasopisma -
FLOW MEASUREMENT AND INSTRUMENTATION
Czasopisma -
Journal of Astronomical Instrumentation
Czasopisma -
Biomedical Instrumentation and Technology
Czasopisma -
Instrumentation Mesure Metrologie
Czasopisma -
Biomedical Sciences Instrumentation
Czasopisma -
Programmable dynamically changing RC model for evaluation of Dynamic EIS methods and instrumentation
PublikacjaThe paper concerns the RC equivalent circuit of electrochemical cell with the impedance changed during the experiment. The model was constructed using the digital potentiometers controlled by the microcontroller. This solution allows to control the model impedance by the software means. By creating adequate changes of the impedance spectrum as a time function, the different impedance measurement method can be tested to find out...
-
Programmable Input Mode Instrumentation Amplifier Using Multiple Output Current Conveyors
PublikacjaIn this paper a programmable input mode instrumentation amplifier (IA) utilising second generation, multiple output current conveyors and transmission gates is presented. Its main advantage is the ability to choose a voltage or current mode of inputs by setting the voltage of two configuration nodes. The presented IA is prepared as an integrated circuit block to be used alone or as a sub-block in a microcontroller or in a field...
-
Defence in depth conception in nuclear power plants and requirements for instrumentation and control systems
PublikacjaThe aim of this article is to identify and discuss some issues of the safety systems’ design for nuclear power plants equipped with the light water reactors using a defence in depth (D-in-D) conception. Because the functional safety solutions play nowadays an important role for the risk control, the basic requirements for the instrumentation and control systems are specified with regard to relevant international standards. For...
-
A global atmospheric electricity monitoring network for climate and geophysical research
Publikacja -
An integrated geotechnical and geophysical investigation of landslide in Chira town, Ethiopia
PublikacjaLandslides pose a significant threat to infrastructure, property, and human lives in many regions worldwide, including Chira town in Ethiopia. This study presents an integrated geotechnical and geophysical investigation aimed at identifying the contributing factors to landslides in Chira town, Ethiopia, with a focus on a recent landslide event. The methodology employed a combination of geotechnical and geophysical techniques to...
-
Assessing hydrological signal in polar motion from observations and geophysical models
Publikacja -
Comparison of the geophysical excitations of polar motion from the period: 1980.0–2009.0
Publikacja -
IEEE INSTRUMENTATION & MEASUREMENT MAGAZINE
Czasopisma -
Optoelectronics Instrumentation and Data Processing
Czasopisma -
GEOPHYSICAL PROSPECTING
Czasopisma -
Geophysical Research
Czasopisma -
Effect of the Combined Therapy of the Muscle Energy Technique and Trigger Point Therapy on the Biophysical Parameters of the Trapezius Muscle: a Randomized Clinical Trial
Publikacja -
BMC Biophysics
Czasopisma -
ADVANCES IN BIOPHYSICS
Czasopisma -
Food Biophysics
Czasopisma -
Journal of Biophysics
Czasopisma -
Biophysics and Physicobiology
Czasopisma -
BIOCHIMICA ET BIOPHYSICA ACTA-BIOMEMBRANES
Czasopisma -
Geoscientific Instrumentation Methods and Data Systems
Czasopisma -
Assessment of the Global and Regional Land Hydrosphere and Its Impact on the Balance of the Geophysical Excitation Function of Polar Motion
Publikacja -
EUROPEAN BIOPHYSICS JOURNAL WITH BIOPHYSICS LETTERS
Czasopisma -
Geophysics and Geophysical Exploration
Czasopisma -
JOURNAL OF GEOPHYSICAL RESEARCH
Czasopisma -
Geophysical Prospecting for Petroleum
Czasopisma -
MARINE GEOPHYSICAL RESEARCHES
Czasopisma -
Corrigendum to “Rapid PD-L1 detection in tumors with PET using a highly specific peptide” [Biochemical and Biophysical Research Communications 483/1 (2017) 258–263]
Publikacja -
International Review of Biophysical Chemistry (IREBIC)
Czasopisma -
Biochimica et Biophysica Acta
Czasopisma