Sökning: "physical characterization"

Visar resultat 21 - 25 av 90 uppsatser innehållade orden physical characterization.

  1. 21. Synthesis and characterization of novel hybrid organic-inorganic materials

    Master-uppsats, KTH/Tillämpad fysikalisk kemi

    Författare :Emil Blomdahl; [2021]
    Nyckelord :Hybrid organic-inorganic material; perovskite; X-Ray diffraction; thermal gravimetric analysis; differential scanning calorimetry; Hybrida organiska-ooorganiska material; perovskit; röntgendiffraktion; thermal gravimetric analysis; differential scanning calorimetry;

    Sammanfattning : Efterfrågan på bättre och mer hållbart material ökar. Mer effektivt material kommer att behövas för att möta den ökande, globala efterfrågan. LÄS MER

  3. 22. Neurodynamic treatment in combination with manual therapy in patients with persistent lateral elbow pain : A Single Subject Experimental Design study

    Master-uppsats, Luleå tekniska universitet/Institutionen för hälsa, lärande och teknik

    Författare :Linus Heedman; [2021]
    Nyckelord :SSED; upper limb neurodynamic test; radial nerve; grip strength; physical therapy;

    Sammanfattning : Introduction Lateral elbow pain is a common disorder and affects 1-3 % of the population each year. Beside the typical characterization with pain in restricted dorsal and radial deviation of the wrist and local tenderness of the lateral epicondyle, a neurodynamic dysfunction of the radial nerve can co-exist with the tendon dysfunction. LÄS MER

  4. 23. Material characterization of long-term stress relaxation in a semi-crystalline polymer material : An experimental and numerical study

    Uppsats för yrkesexamina på avancerad nivå, Blekinge Tekniska Högskola

    Författare :Jakob Görtz; [2021]
    Nyckelord :Abaqus; MCalibration; PRF; HDPE; Stress relaxation; Long-term testing; Theoretical expressions; Material calibration;

    Sammanfattning : As the plastic and packaging industry is looking to increase the longevity of plastic products as well as recycling used material, there is a need to understand how material properties respond and change during long periods of mechanical loading. Physical tensile experiments on thin plant-based High-Density Polyethylene (HDPE) are conducted with the intent of capturing relaxation behavior from a short-term (1-3 hours) and long-term (29-56 days) perspective. LÄS MER

  5. 24. Study of the Resistive Switching Mechanism in Novel Ultra-thin Organic-inorganic Dielectric-based RRAM through Electrical Observations

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Alba Maria Martinez Garcia; [2021]
    Nyckelord :Resistive random-access memory RRAM ; flexible electronics; organic-inorganic hybrid dielectric; dual-mode conducting filament; electrical programming; Resistivt slumpmässigt åtkomstminne RRAM ; flexibel elektronik; organisk-oorganisk hybrid dielektrikum; dubbelt läge ledande glödtråd; elektrisk programmering;

    Sammanfattning : The promising role resistive random-access memory (RRAM) plays in the imminent reality of wearable electronics calls for a new, updated physical model of their operating mechanism. Their high applicability as the next-generation flexible non-volatile memory (NVM) devices has promoted the recent emergence of a novel ultra-thin (< 5nm) organic/inorganic hybrid dielectric RRAM. LÄS MER

  7. 25. Planning Observations of Terrestrial ExoplanetsAround M Type Stars with CRIRES+

    Master-uppsats, Uppsala universitet/Observationell astrofysik

    Författare :Jonas Zbinden; [2021]
    Nyckelord :;

    Sammanfattning : In recent decades, thousands of exoplanets have been discovered. The next step is to characterize theobserved planets in terms of their radii, masses, density, physical conditions and composition of theiratmospheres. LÄS MER