Essays about: "buffering"

Showing result 31 - 35 of 113 essays containing the word buffering.

  1. 31. Assessing cutoff values of saliva parameters and oral microbes in dental students

    University essay from Umeå universitet/Institutionen för odontologi

    Author : Peter Germann; [2020]
    Keywords : ;

    Abstract : ABSTRACT Background: The ability to identify individual risk factors for development of caries areimportant parts in the perspective of being able to control and limit caries disease. One suchcomponent is to establish, cut-off values for normal versus not normal values of known andputative risk factors. READ MORE

  3. 32. Metal mobility and transport from an oil-shale mine, Lake Nõmmejärv, Estonia

    University essay from Stockholms universitet/Institutionen för naturgeografi

    Author : Åsa Ekelund; [2020]
    Keywords : Mine waste; Heavy metals; Oil shale; Lake sediments; Lake Nõmmejärv; Human impact; Kurtna kame field; Estonia.;

    Abstract : Mining activities have a large impact on the environment, for example by the release of heavy metals from acid mine drainage and erosion of mine waste. North-eastern Estonia has the largest commercially exploited oil-shale deposit in the world. READ MORE

  4. 33. Familiarity and personality affect social support in juvenile pigs in a foam stunning situation

    University essay from Linköpings universitet/Institutionen för fysik, kemi och biologi

    Author : Astrid Söderquist; [2020]
    Keywords : animal welfare; behaviour; familiarity; personality; pigs; social support; stunning;

    Abstract : Animals in distress can experience an attenuation of their stress response if provided companionship. This thesis studied the social support phenomenon in 72 nine-week old juvenile pigs (Sus scrofa domesticus) of the crossbreed Yorkshire/Hampshire. READ MORE

  5. 34. Autonomous Buffer Preparation

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Lukas Önnestam; [2020]
    Keywords : Buffer; Python; Automation; pH; Chemical engineering; Kemiteknik; Technology and Engineering;

    Abstract : Every laboratory involved with liquid chromatography (LC) has to solve the issue of a supply of mobile phase. In the case of reversed-phase liquid chromatography the mobile phase is polar in nature and most commonly aqueous solutions. With a source of distilled water in-house the possibility of creating a mobile phase supply is within reach. READ MORE

  6. 35. Riskhanteringsverktyg i växtodlingen : har växtodlingsproduktionen tillräckligt med verktyg för att hantera finansiell risk?

    University essay from SLU/Dept. of People and Society

    Author : Niklas Bengtsson; Martin Olsson; [2019]
    Keywords : risk; riskhantering; gårdsstöd; försäkring; CAP-reform; förväntad nyttoteori; resultatutjämning;

    Abstract : Denna studie är gjord med anledning av den förväntade ökade riskexponering växtodlingsproducenter kommer stå inför vid ett förändrat klimat. Torkan 2018 slog hårt mot landets lantbrukare och lönsamheten upplevdes som kraftigt försämrad. READ MORE