Essays about: "Coleman"

Showing result 1 - 5 of 23 essays containing the word Coleman.

1. 1. Teacher characteristics and choicesand their effects on reading achievement: A comparision between Sweden and Quebec

   University essay from Göteborgs universitet/Institutionen för pedagogik och specialpedagogik

   Author : Andrea Barber; [2024-01-12]
   Keywords : PIRLS 2011; reading achievement; SEM; cross-country comparison; teacher and classroom factors;

   Abstract : Purpose. The purpose of this study is to compare teacher and classroom factors that are believed to affect students’ reading achievement scores at the fourth grade level by using PIRLS 2011 dataset. READ MORE

3. 2. Exploring electroweak symmetry breaking in the scale-invariant Two-Higgs-Doublet Model

   University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Teoretisk partikelfysik - Geonomgår omorganisation

   Author : Erik Rustas; [2023]
   Keywords : Two-Higgs-Doublet Models; 2HDM; Scale-invariance; Baryogenesis; BSM; Baryon Asymmetry; Coleman-Weinberg Potential; Theoretical Particle Physics; Physics and Astronomy;

   Abstract : This thesis investigates the properties of a general scale-invariant Two-Higgs-Doublet Model and its phenomenological consequences with focus on the scalar sector. The concept suggests that introducing more CP-violation, both spontaneous and explicit, may make it possible to meet the Sakharov conditions and account for the Universe's baryon asymmetry. READ MORE

4. 3. Workplace Health Promotion: Managing Control and Support Expectations : A qualitative research study on how managers balance conflicting goals of supporting and controlling employees when implementing Workplace Health Promotion

   University essay from Stockholms universitet/Företagsekonomiska institutionen

   Author : Olivia Nilsson; Kevin Coleman; Sara Eriksson; [2023]
   Keywords : Management; Employee Health; Workplace Health Promotion; Support; Control; Work-Life Boundary;

   Abstract : This study investigated how managers balance the contrasting expectations of support and control when practicing Workplace Health Promotion (WHP). This was analyzed by conducting a qualitative interview study based on 11 managers from 5 different companies. READ MORE

5. 4. Dataset Drift in Radar Warning Receivers : Out-of-Distribution Detection for Radar Emitter Classification using an RNN-based Deep Ensemble

   University essay from Uppsala universitet/Avdelningen för systemteknik

   Author : Kevin Coleman; [2023]
   Keywords : Radar Emitter Classification; Pulse Descriptor Word; Out of Distribution Detection; Dataset Drift; Uncertainty Estimation; Deep Ensembles; Recurrent Neural Networks; LSTM;

   Abstract : Changes to the signal environment of a radar warning receiver (RWR) over time through dataset drift can negatively affect a machine learning (ML) model, deployed for radar emitter classification (REC). The training data comes from a simulator at Saab AB, in the form of pulsed radar in a time-series. READ MORE

6. 5. Micromechanical modelling of creep in wooden materials

   University essay from Uppsala universitet/Tillämpad mekanik

   Author : Oskar Falkeström; Kevin Coleman; Malin Nilsson; [2021]
   Keywords : Creep; RVE; Homogenization; Honeycomb; Tracheid; Comsol Multiphysics; Micromechanical modelling; Orthotropic; Parametric study; S2 material; Norwegian Spruce; Scots Pine; Cell geometry;

   Abstract : Wood is a complex organic orthotropic viscoelastic material with acellular structure. When stressed, wood will deform over timethrough a process called creep. Creep affects all wooden structureand can be difficult, time-consuming and expensive to measure. For this thesis, a simple computer model of the woodenmicrostructure was developed. READ MORE