Essays about: "Pulse Pressure"

Showing result 1 - 5 of 52 essays containing the words Pulse Pressure.

  1. 1. Evaluating the pressure pulse in a flexographic printing press : Linking process parameters to specific pulse shapes

    University essay from KTH/Hållfasthetslära

    Author : Anton Hedström; [2023]
    Keywords : Flexography; printing; mottle; dot-gain; pressure; contact; Flexografi; tryck; flammighet; punktförstoring; tryckpuls; kontakt;

    Abstract : In the printing industry quality is key, this is because a product is printed for a better appearance or to convey information. If the packaging for a product looks bad customers will get a bad first impression of the product. The quality of the print can be affected by many different factors. READ MORE

  3. 2. Geological characterization of rock samples by LIBS and ME-XRT analytical techniques

    University essay from Luleå tekniska universitet/Geovetenskap och miljöteknik

    Author : Nsioh Elvis Nkioh; [2022]
    Keywords : geological characterization; analytical techniques; LIBS; ME-XRT; SEM; element maps; SEM-EDS; secondary electrons; rock samples; automated ore microscopy; SEM-Zeiss Merlin; element weight percentages; element oxide percentages; scanning techniques; analytical methods; laser induced breakdown spectrometry; multi energy x-ray transmission; scanning electron microscope; carbon coating; mineralogical classification; element composition; rock chemistry; rock chemical composition;

    Abstract : One of the major challenges in earth sciences and mineral exploration has been to determine with high accuracy and at a fast rate the elemental composition as well as the general chemistry of a rock sample. Many analytical techniques e.g. READ MORE

  4. 3. Development of a Closed-loop for Measuring and Stimulating Peripheral Nervous System

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Diego Ignacio Roy Hierro; [2022]
    Keywords : Control; Close-loop; PNI; VNS; HRV; Stimulation Protocol; Kontroll; Close-loop; PNI; VNS; HRV; Stimuleringsprotokoll.;

    Abstract : Bioelectronic medicine is an emerging discipline being a intersection of neu- roscience, immunology and electrical engineering. Chronic inflammation is linked to disorders such as diabetes, rheumatoid arthritis, asthma, atheroscle- rosis, obesity and inflammatory bowel disease. READ MORE

  5. 4. Heterogeneous catalytic reactions studied with transient gas supply and event-averaged ambient pressure x-ray photoelectron spectroscopy

    University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/NanoLund: Centre for Nanoscience

    Author : Qianhui Liu; [2022]
    Keywords : Ambient pressure x-ray photoelectron spectroscopy; Event-averaging; Pd 100 surface structure oscillation; Physics and Astronomy;

    Abstract : CO oxidation over Pd(100) is studied with ambient pressure x-ray photoelectron spectroscopy (APXPS). Cyclic gas composition pulsing of the CO:O2 ratio, combined with a new method using software based event-averaging by image recognition over many pulses, is used to improve the signal-to-noise ratio substantially. READ MORE

  6. 5. The combination of SFDI with a mathematical model links perturbation in microcirculation to early stages of sepsis

    University essay from Linköpings universitet/Institutionen för medicinsk teknik

    Author : Caroline Korsfeldt; Sara Karajica; [2022]
    Keywords : SFDI; SFDS; mathematical modeling; sepsis;

    Abstract : The microcirculation system is crucial for the function of delivering biological markers such as oxygen and removing carbon dioxide from all the cells forming the complex ma- trix of tissue in the body. To keep up with the demands of each and every cell, there is a response from the microvasculature - resulting from for instance changes in blood flow to the tissue area. READ MORE