Essays about: "Roche"

Showing result 1 - 5 of 18 essays containing the word Roche.

1. 1. How Odd is Betelgeuse?

   University essay from Lunds universitet/Astronomi - Genomgår omorganisation

   Author : Martin Oshaughnessy; [2020]
   Keywords : Betelgeuse; runaway stars; stellar evolution; binary interactions; Physics and Astronomy;

   Abstract : The role of massive stars (those with masses greater than eight solar masses) in the chemical enrichment of galaxies and renewed star formation forms an important field of fundamental research in modern astrophysics. The complex nature of massive star evolution produces formidable challenges in furthering our understanding of the processes driving massive star evolution. READ MORE

3. 2. The effect of a progressive income tax system on entrepreneurial activity: Evidence from Ireland

   University essay from Högskolan i Jönköping/JIBS Entrepreneurship Centre

   Author : Sedin Mekanic; John Roche Rodriguez; [2018]
   Keywords : Income tax; Entrepreneurship; Tax progressivity; Entrepreneurial activity; Start-ups; Ireland;

   Abstract : This paper portrays the effect of the Irish income tax system on entrepreneurial activity in the country. The purpose of the report was to determine whether tax progressivity has a negative effect on entrepreneurial activity. READ MORE

4. 3. Evaluation of Audio FeatureExtraction Techniques to ClassifySynthesizer Sounds

   University essay from KTH/Kommunikationsteori

   Author : Roche Fanny; [2016]
   Keywords : ;

   Abstract : After many years focused on speech signal processing, the research in audio processing started to investigate the field of music processing. Music Information Retrieval is a very new topic steadily growing since a few years as music is more and more part of our daily life, particularly thanks to the new technologies like mp3 players and smartphones. READ MORE

5. 4. Common Envelope Evolution

   University essay from Lunds universitet/Astronomi - Genomgår omorganisation

   Author : Robert Wissing; [2016]
   Keywords : Physics and Astronomy;

   Abstract : We present simulations done on the onset of common envelope evolution with giant donors by taking into account the mass loss through the outer Lagrange point and the forming of the common envelope. In addition we apply proper stellar models and evolve our simulations using an Runge-Kutta integrator with adaptive step-size. READ MORE

6. 5. Method verification for homocysteine and a sustainability study on glucose, homocysteine and lactate in different sampling tubes

   University essay from Uppsala universitet/Institutionen för kvinnors och barns hälsa

   Author : Emelie Bohjort; [2016]
   Keywords : pre-analytical factors; fluoride citrate; Cobas 6000; lithium heparin; sodium fluoride potassium oxalate;

   Abstract : The pre-analytical phase is known for being the most important step in the laboratory process to reach reliable test results. If handling, transport or preparation of the sample is performed incorrectly the results can deviate from the true value. Today, sampling tubes contains various additives to stabilize concentration levels. READ MORE