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Visar resultat 1 - 5 av 23 uppsatser som matchar ovanstående sökkriterier.

1. 1. Does it pay to be transparent? - An empirical study on the relationship between yield and transparency for EU corporate green bonds

   Master-uppsats, Göteborgs universitet/Graduate School

   Författare :Nestor Stenson; Unurjargal Chuluunjav; [2023-07-03]
   Nyckelord :corporate green bonds; yield; transparency; information asymmetry; CBI aligned; CBI certified; self-labeled;

   Sammanfattning : This thesis uses OLS methodology to investigate the relationship between yields and transparency on green bonds. Transparency is divided into three categories: Self-labeled green bonds following the voluntary GBP framework, CBI aligned green bonds following CBI taxonomy with external verification and CBI certified green bonds following the CBI framework with mandatory external verification by the independent body Climate Bonds Standards Board. LÄS MER

3. 2. 4-Point Bending of Composite Laminates for FEM/FEA Validation

   Magister-uppsats, Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

   Författare :Pierce Cashin; [2023]
   Nyckelord :composites; 4-point bending; fiberglass; sandwich panel;

   Sammanfattning : When designing structures and vehicles using composite materials, engineers need access to critical information regarding the composite materials in question. This information describes the strength, stiffness, failure mode, and other variables that can be used to properly determine how a structure will perform while undergoing various loads and effects. LÄS MER

4. 3. Financial Frontlines: Assessing the impact of the Russia-Ukraine conflict on the European corporate bond market

   D-uppsats, Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

   Författare :Clemens Lässle; Ragnar Turesson; [2023]
   Nyckelord :Corporate bonds; Credit spreads; Russia-Ukraine war;

   Sammanfattning : This paper investigates how European firms accessed the corporate bond market during the Russia-Ukraine war. Using a comprehensive dataset of European bond issues from 2017-2023, we find that fewer bonds were issued during the war than in previous periods, particularly Russian bonds and those denominated in Rubles. LÄS MER

5. 4. A GREENER SOLUTION Investigating the potential use of Green Solvents to remove cellulose nitrate lacquer from silver objects

   Kandidat-uppsats, Göteborgs universitet/Institutionen för kulturvård

   Författare :Borén Evelina; [2022-07-05]
   Nyckelord :Sustainable Conservation; Green Solvents; Cellulose Nitrate; Lacquer; Coating; Silver;

   Sammanfattning : This thesis investigates the performance of non-hazardous solvent substitutes, so called “Green Solvents", for the removal of aged and unaged cellulose nitrate lacquer from silver surfaces. Literature research and preliminary tests resulted in four solvents of interest: ethyl acetate, ethyl lactate, propylene carbonate and dimethyl carbonate. LÄS MER

7. 5. The Use of Gels for the Removal of Cellulose Nitrate Lacquer on Silver

   Kandidat-uppsats, Göteborgs universitet/Institutionen för kulturvård

   Författare :Miri Katayon; [2022-07-05]
   Nyckelord :agar gel; metal conservation; nanomaterials; silver coating; sustainable conservation; varnish removal;

   Sammanfattning : The conservation of silver objects mainly constitutes addressing the issues of tarnish removal and of preventing tarnish. For decades lacquer has been used to coat silver objects in order to protect them from tarnishing. LÄS MER