Essays about: "Tin"

Showing result 16 - 20 of 118 essays containing the word Tin.

  1. 16. Analysis of Modelling 3D Bedrock Surfaces using Interpolation Methods : A Comparison between Models of 3D Bedrock Surfaces using Different Interpolation Methods

    University essay from KTH/Geodesi och satellitpositionering

    Author : Mario Marrugat Rodríguez; [2022]
    Keywords : GEOBIM; 3D-ytor; Civil 3D; ArcGIS; Berggrund; Osäkerheter;

    Abstract : Geological and geotechnical studies are a critical component of most projects, and it has a significant impact on the economy, project timelines, and subsequent project design. Today, the development of GEOBIM eases this analysis, thus saving costs, speeding up processes and avoiding risks. READ MORE

  3. 17. Synchrotrons as a Source for Soft X-Ray Lithography

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

    Author : Thomas Joseph Grandsaert Jr; [2021]
    Keywords : Physics and Astronomy;

    Abstract : To move to lower modes in extreme ultra-violet lithography (EUVL) technology (and keep up with Moore’s law), new sources of soft X-ray radiation must be developed. It is clear from previous studies that Free Electron Lasers (FELs) can easily meet the in-band power requirements at these lower wavelength modes, however detailed studies for insertion devices (undulators) as a soft X-ray lithography (SXL) source are due for a re-evaluation. READ MORE

  4. 18. Work function engineering for high temperature FD-SOI transistors

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Chenxi Wang; [2021]
    Keywords : ;

    Abstract : Various applications require the MOSFETs that work at a high temperature which is ambient operating temperature higher than 125 ℃. However, the traditional bulk MOSFETs at high temperature suffers from high leakage currents and threshold voltage shift, thus the performance of the bulk MOSFETs is severely degraded. READ MORE

  5. 19. The Impact of Country-Specific Contextual Factors on the Outcome of Section 1502 of the Dodd-Frank Act Regulating Conflict Minerals in the Democratic Republic of Congo

    University essay from Lunds universitet/Institutionen för handelsrätt

    Author : Oscar Andrzej Danysz; [2021]
    Keywords : Conflict minerals; DRC; adjoining countries; 3T; 3TG; Section 1502 of the Dodd-Frank Act; armed groups; tin; tungsten; tantalum; gold; US; due diligence; supply chains; unintended consequences; mining ban; embargo; artisanal and small-scale miners; implementation; policymakers; contextual factors; social; economic; political; Law and Political Science;

    Abstract : The conflict mineral crisis has been ongoing in the DRC for nearly two decades, with armed groups and increased military presence have played on the tin, tantalum, tungsten and gold to fund a brutal war across the eastern region of the country. Recent international efforts to tackle such illicit trade in conflict minerals has focused on requiring relevant stakeholders involved in the mineral sourcing from the DRC to adhere to due diligence processes on their supply chains in an attempt to identify conflict-sourced minerals. READ MORE

  6. 20. A comparative Study of the Scandinavian Development Cooperation Policies : Evaluating and Contrasting the Similarities and Differences between Denmark, Norway and Sweden

    University essay from Linköpings universitet/Institutionen för ekonomisk och industriell utveckling

    Author : Jamila Zeynalzade; [2021]
    Keywords : Denmark; Norway; Sweden; development cooperation; policy; Danimarka; Norveç; İsveç; inkişaf naminə əməkdaşlıq; siyasət;

    Abstract : This paper examines the development cooperation policies of the Scandinavian countries, namely Denmark, Norway and Sweden. It aims to provide a more detailed understanding of the similarities and differences between the three countries in conducting development cooperation. READ MORE