Essays about: "DRASTIC"

Showing result 1 - 5 of 296 essays containing the word DRASTIC.

  1. 1. Pheromone-based mating disruption to control Spodoptera frugiperda in Tanzania: Possibilites and Constraints for smallholders

    University essay from SLU/Dept. of Biosystems and Technology (from 130101)

    Author : Thomas O'Malley; [2024]
    Keywords : pheromone; mating disruption; fall armyworm; Tanzania; smallholder; Spodeptera frugiperda; integrated pest; management;

    Abstract : Despite a growing interest in the use of pheromones as a more sustainable form of pest control, their use remains unstudied in the smallholder context. This paper is one of the first to study their use by small scale Tanzanian maize farmers to control the invasive pest Spodoptera frugiperda (known as fall armyworm). READ MORE

  2. 2. Island of the Roses : A case study of the ontological threat of a micronation

    University essay from Försvarshögskolan

    Author : Lukas Gunnarson Hellerstedt; [2024]
    Keywords : ;

    Abstract : The discipline of OSS’s (Ontological Security Studies) incorporation in Security Studies has helped unravel state behaviour which other IR-theories (International Relations) have struggled to make sense of. Going beyond the physical security concerns which characterise the traditional literature, OSS has up until recently consistently emphasised the psychological threat of harm to the “self” – emanating from a point of departure which renders it disembodied. READ MORE

  3. 3. Evaluating probability weighting among lottery bond investors: an observational study on Cumulative Prospect Theory

    University essay from Handelshögskolan i Stockholm/Institutionen för nationalekonomi

    Author : Anton Eriksson Nyberg; Olof de Blanche; [2024]
    Keywords : Cumulative Prospect Theory; CPT; observational study; field study; lottery bonds;

    Abstract : Cumulative Prospect Theory is a leading descriptive theory of decisions under uncertainty, backed up by a plethora of experimental evidence. This paper is one of the first to apply it to observational data. Risk attitudes in the bond market have not been studied in a CPT framework. We fill this research gap. READ MORE

  4. 4. Social Gradients in Subjective Well-being during the COVID-19 Pandemic in Sweden

    University essay from Stockholms universitet/Sociologiska institutionen

    Author : Ida Johansson; [2024]
    Keywords : Subjective Well-being; SWB; COVID-19; pandemic; Sweden; social gradients; foreign-born; health inequalities; resources;

    Abstract : The COVID-19 pandemic prompted governments around the globe to employ various measures, such as social distancing and quarantine, to prevent its spread. The pandemic contributed to drastic changes in everyday life, through economic shocks, fear of the virus, morbidity, and mortality. READ MORE

  5. 5. Increasing the diodicity of ceramic Tesla valves by exploiting the design freedom of additive manufacturing : A study in design optimizations of Tesla valves for ceramic 3D printing

    University essay from Uppsala universitet/Institutionen för materialvetenskap

    Author : Udit Sharma; [2024]
    Keywords : additive; manufacturing; Tesla; valve; ceramic; 3D; printing;

    Abstract : The work presented in this thesis was conducted at Uppsala University and at Fraunhofer IKTS, Dresden. The thesis aims to study design optimizations for increasing the diodicity and thereby performance of a Tesla valve, a type of “no moving parts” (NMP) valve, through design freedoms offered by ceramic additive manufacturing. READ MORE