Essays about: "CMC"

Showing result 11 - 15 of 62 essays containing the word CMC.

  1. 11. All-Oxide Ceramic Matrix Composites : Thermal Stability during Tribological Interactions with Superalloys

    University essay from Luleå tekniska universitet/Materialvetenskap

    Author : Daniel Vazquez Calnacasco; [2021]
    Keywords : Ceramic Matrix Composites; All-Oxide Ceramic Matrix Composites OCMC ; Oxide-Oxide Ceramic Matrix Composites Ox-Ox CMC Ox Ox CMC ; Continuous-Fiber Ceramic Composites CFCC ; Long Fiber Composites LFC ; Ceramic Fiber-Matrix Composites CFMC ; Fiber Reinforced Ceramics FRC ; Superalloys; Inconel 718; Tribology; Elevated Temperature; Alumina; Aluminosilicate; Materiales Compuestos de Matriz Cerámica; Compuestos de Matriz Cerámica base Óxido; Superaleaciones; Inconel 718; Tribología; Alta Temperatura; Alumina; Aluminosilicatos;

    Abstract : The challenges faced in today’s industry require materials capable of working in chemically aggressive environments at elevated temperature, which has fueled the development of oxidation resistant materials. All-Oxide Ceramic Matrix Composites (OCMC) are a promising material family due to their inherent chemical stability, moderate mechanical properties, and low weight. READ MORE

  3. 12. Microgels as drug carriers : Relationship between release kinetics and self-aggregation of the amphiphilic drugs adiphenine, pavatrine and diphenhydramine.

    University essay from Uppsala universitet/Institutionen för läkemedelskemi

    Author : Lobna Ali Mohsen; [2021]
    Keywords : Amphiphilic drugs; small angle x-ray scattering; macrogels; binding isotherm; CMC; self-aggregation; phase structure; micelles.;

    Abstract : Abstract There has been great interest in microgels as drug carriers within the pharmaceutical industry. This includes the use of amphiphilic drugs for treating conditions such as depression, allergies, and cancer. READ MORE

  4. 13. Computer-Mediated Communication as Situated Phenomenon in Massive Multiplayer Online Servers : A Minecraft-based investigation

    University essay from Umeå universitet/Institutionen för psykologi

    Author : Simone Colombo; [2021]
    Keywords : CMC; IPA; MMO; Minecraft; server; situated; Minecraft; CMC; MMO; server; läge;

    Abstract : The present study investigated Computer-Mediated Communication (CMC) as situated phenomenonin Massive Multiplayer Online (MMO) servers. The popular videogame of Minecraft was chosen as a testbed to examine CMC within its simulated environment. Previous research on videogames explored CMC without considering the role of the server. READ MORE

  5. 14. Modelling Competitive Sorption of Per- and Polyfluoroalkyl Substances (PFASs) to Soil and Sorbents

    University essay from Uppsala universitet/Luft-, vatten- och landskapslära

    Author : Linnea Georgii; [2021]
    Keywords : PFAS; modelling; competitive sorption; adsorption; isotherms; PFAS; modellering; konkurrenseffekter; adsorption; isotermer;

    Abstract : Per- and polyfluoroalkyl substances (PFASs) have become contaminants of increasing concern to society due to the contamination of drinking water and the ecosystem. A better understanding of the sorption and transport of PFASs in soil systems is urgently needed, however there have been few studies dedicated to investigating competitive sorption among PFASs, and there is no available model to model such effects. READ MORE

  6. 15. Racism is Not Getting Worse, it's Getting Tweeted. : A study of the impact of non-verbal cues in hashtag activism. Which emojis correlates with #blacklivesmatter and #alllivesmatter?

    University essay from Karlstads universitet/Fakulteten för humaniora och samhällsvetenskap (from 2013)

    Author : Elin Erlandsson; Nora Kristoffersson; [2021]
    Keywords : #blacklivesmatter; #alllivesmatter; BLM; ALM; Emojis; Twitter; Hashtag Activism; CMC; Racial injustices; Senti Strength; Digital Communication; Semiotics; #blacklivesmatter; #alllivesmatter; BLM; ALM; Emojis; Twitter; Hashtag Aktivism; CMC; Rasism; Senti Strength; Digital Kommunikation; Semiotik;

    Abstract : Scholars are often studying emojis as pure visual elements or as essential textual parts. Theories in this study bridge these subfields and examine emojis in both fields. This bridging understanding of emojis is applied to hashtag activism in the discursive Black Lives Matter debate to increase the comprehension of the impact of emojis. READ MORE