Sökning: "Poisson"

Visar resultat 6 - 10 av 239 uppsatser innehållade ordet Poisson.

  1. 6. Investigating the density evolution of charged particles inside a square domain

    L3-uppsats, Uppsala universitet/Institutionen för fysik och astronomi

    Författare :Wenhan Zhou; [2023]
    Nyckelord :N-body problem; PINN;

    Sammanfattning : In this work, I propose a hybrid particle simulator for charged particles. The simulator consists of a physics-informed neural network, which can handle arbitrary external electric fields with continuous coordinates by solving the Poisson equation, and a graph-based algorithm that computes the interacting forces between the particles. LÄS MER

  3. 7. The impact of economic sanctions on international trade in High-Tech products and semiconductors

    Magister-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Simona Semenas; [2023]
    Nyckelord :gravity model; international trade; semiconductors; sanctions; Business and Economics;

    Sammanfattning : In 2018, the United States set in motion a comprehensive series of sanctions, which served as the catalyst for a notable technology and trade dispute. This dispute spanned a wide array of Chinese products, semiconductors among them, and marked a significant turning point in the evolving landscape of international commerce and technological competition. LÄS MER

  4. 8. COVID-19: Healthcare Utilization Changes and Social Factors : A study on individuals aged over 50 in Europe

    Master-uppsats, Umeå universitet/Nationalekonomi

    Författare :Marios-Yordanis Popov; [2023]
    Nyckelord :;

    Sammanfattning : The thesis studies a sample of individuals over the age of 50 in Europe with the purpose of identifying any differences in healthcare utilization due to the COVID-19 pandemic. The main focus of the study is the impact that social factors have had on one’s behaviour and risk preferences, even if they themselves did not fall ill. LÄS MER

  5. 9. The Impact Of Mandatory Non-Financial Disclosure On The Profitability of Listed Financial Institutions.

    Magister-uppsats, Högskolan i Gävle/Avdelningen för ekonomi

    Författare :Melvin Bernard Kolleh; Michael Kusi Ofori; Stephen Addo; [2023]
    Nyckelord :;

    Sammanfattning : Title: The impact of Mandatory Non-financial Disclosure on the profitability of listed financial institutions. A quantitative study on Financial Institutions in the European Union.  Level: Master’s program in Business Administration, Accounting.  Authors: M. LÄS MER

  7. 10. The data-driven CyberSpine : Modeling the Epidural Electrical Stimulation using Finite Element Model and Artificial Neural Networks

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Yu Qin; [2023]
    Nyckelord :Spinal Cord Injury; Epidural Electrical Stimulation; Computational Neuroscience; Finite Element Model; Artificial Intelligence; Optimal Transport; EMG; Muscle Activation; Ryggmärgsskada; Epidural Elektrisk Stimulering; Beräkningsneurovetenskap; Finita Elementmodellen; Artificiell Intelligens; Optimal Transport; EMG; Muskelaktivering;

    Sammanfattning : Every year, 250,000 people worldwide suffer a spinal cord injury (SCI) that leaves them with chronic paraplegia - permanent loss of ability to move their legs. SCI interrupts axons passing along the spinal cord, thereby isolating motor neurons from brain inputs. To date, there are no effective treatments that can reconnect these interrupted axons. LÄS MER