Essays about: "statistiska analyser"

Showing result 16 - 20 of 119 essays containing the words statistiska analyser.

  1. 16. SELF-REPORTED SUBJECTIVE HEALTH IN RELATION TO EPISODIC MEMORY PERFORMANCE IN AGING

    University essay from Umeå universitet/Institutionen för psykologi

    Author : Anna Nordström; Isabelle Teglund; [2022]
    Keywords : lifestyle; subjective health; SHH-Q; episodic memory; aging; livsstil; subjektiv hälsa; SHH-Q; episodminne; åldrande;

    Abstract : Episodic memory (EM) displays the most prominent age-related decline. However, this decline could possibly be minimized by engaging in a physically active and cognitively stimulating lifestyle. READ MORE

  3. 17. Customer acquisition and onboarding at an online grocery company

    University essay from Umeå universitet/Institutionen för matematik och matematisk statistik

    Author : Ida Borg; [2022]
    Keywords : retention; churn; customer acquisition; customer onboarding; logistic regression; extreme gradient boosting model; bibehållande av kunder; kundbortfall; kundförvärv; kundonboarding; logistisk regression; exteme gradient boosting model;

    Abstract : The master thesis is carried out in a collaboration with a Swedish online grocery company. The goal of the thesis is to investigate if it is possible to explain the underlying factors that affect new customers to be retained. READ MORE

  4. 18. Produktion av biofilm med MRSA, MRSP eller Campylobacter jejuni, samt hur olika desinfektionsmedel påverkar den

    University essay from SLU/Dept. of Biomedical Sciences and Veterinary Public Health

    Author : Moa Therése Viklund; [2022]
    Keywords : biofilm; destruktion av biofilm; Campylobacter jejuni; stafylokocker; MRSA; MRSP; desinfektion; rengöring; peroxymonosulfat buffrade syror; perättiksyra; väteperoxid; hypoklorsyra; etanol;

    Abstract : I denna studie ingick såväl produktion av biofilm i en statisk modell med mikrotiterplattor där biofilmen fick växa ostört i 5 dagar i inkubationsskåp i 30 °C, samt en mer dynamisk modell. I den dynamiska modellen ingick vattenledningsrör där buljong och bakterier växt i inkubationsskåp i 30 °C i 5 dagar för att sedan stå i rumstemperatur i ytterligare 5 dagar med daglig skakning i en timme, samt att buljong byttes ut vid dag 5 och nya bakterier tillsattes dag 7. READ MORE

  5. 19. Developing complementary supercritical fluid chromatographic methods for a high throughput purification process

    University essay from Karlstads universitet

    Author : Alma Söderström; [2022]
    Keywords : Supercritical Fluid Chromatography; Pharmaceutical Industry; Column screening; Green chemistry; Superkritisk vätskekromotografi; Läkemedelsindustri; Kolonn set; Grön kemi;

    Abstract : Supercritical fluid chromatography (SFC) is an expanding chromatographic technique that is part of the evolving field of green chemistry due to its short run times and use of non-toxic solvents in combination with recycled CO2. The use of a suitable column is essential for separation science in general and there is a wide variety of SFC compatible columns available on the market. READ MORE

  6. 20. Dynamics of net primary production and food availability in the aftermath of the 2004 and 2007 desert locust outbreaks in Niger and Yemen

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Emma Bylund; [2021]
    Keywords : geography; GIS; desert locust outbreak; NPP; food availability; livelihood zones; Earth and Environmental Sciences;

    Abstract : The knowledge of desert locust plagues goes back to biblical times but it is just as relevant in 2020 with an ongoing outbreak in East Africa and the Middle East. The locusts pose a threat to agriculture, and by extent food availability, due to their high appetite, diverse diet and ability to migrate long distances in large swarms. READ MORE