Essays about: "sample of co.."

Showing result 1 - 5 of 130 essays containing the words sample of co...

1. 1. Analysis of fatty acids in fatty acid-based herbicides by gas chromatography

   University essay from Lunds universitet/Kemiska institutionen

   Author : Mohamad Abd Elwadood; [2023]
   Keywords : Analytical Chemistry; Fatty Acids; Gas Chromatography; Green Herbicides; Retention Index; Flame Ionization Detector; Mass Spectrometry; Supercritical Carbon Dioxide Extraction.; Chemistry;

   Abstract : Fatty acids-based herbicides are considered to be a green alternative to synthesized weed control products. However, the environmentally sustainable effect of those herbicides needs more investigation to be confirmed. READ MORE

3. 2. Investigating the potential of systematic optical petrography in a geometallurgical context : A case study on boulder characterization from Rajapalot property, Finland

   University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

   Author : Annie Björk; [2023]
   Keywords : Petrography; optical microscopy; scanning electron microscopy; geometallurgy; mining value chain; Peräpohja belt;

   Abstract : Geometallurgy describes a holistic approach to mining (integrating geological, metallurgical, geotechnical, environmental, and more parameters) with the goal to improve the efficiency and sustainability of a mining operation. The potential of systematic optical petrography in a geometallurgical context was investigated in this study, as well as how petrography may be useful across disciplines in several blocks of the mining value chain. READ MORE

4. 3. The chemical evolution of the Milky Way: pushing APOGEE to higher precision and accuracy

   University essay from Lunds universitet/Astrofysik; Lunds universitet/Fysiska institutionen

   Author : Erik Fridén; [2023]
   Keywords : Physics and Astronomy;

   Abstract : In the recent decade, a rapid increase in all-sky spectroscopic surveys has occurred, and with it, the wealth of observational data and information on our Galaxy. Consequently, numerous detections of new structures, such as new open clusters, accreted and in-situ components, are discovered. READ MORE

5. 4. Something in the Air: Fetal air pollution exposure and long-run labour outcomes: Evidence from Germany.

   University essay from Lunds universitet/Nationalekonomiska institutionen

   Author : Johanna Lidman; [2023]
   Keywords : Fetal origins hypothesis; Air pollution; Avoidance behavior; Human capital; Sibling comparisons; Business and Economics;

   Abstract : This study examines the long-run impact of air pollution exposure at the month of birth and during pregnancy on labour outcomes in Germany. I match air pollution levels on a federal-state level to a longitudinal survey sample on individuals born in Germany. READ MORE

6. 5. Navigating Complexity: Understanding the Multifaceted Roles of the Accountant : A Quantitative Study of the Roles Assumed by Accountants in Swedish Family SMEs From the CEOs perspective

   University essay from

   Author : Malin Nygårds; Shabnam Rashidi; [2023]
   Keywords : Roles of the Accountant; Family Business; Beancounter role; Advisory role; Decision-maker role; Protector role; Role theory; Socioemotional Wealth Theory; Organizational Demography;

   Abstract : Purpose: The objective of this master's thesis is to investigate the factors that trigger the accountants to assume the diverse roles in Swedish SMEs within various business contexts.  Theoretical perspective: To satisfy the aim of this thesis we relied on role theory, organizational demography and socioemotional wealth. READ MORE