Sökning: "Structural light"

Visar resultat 1 - 5 av 309 uppsatser innehållade orden Structural light.

1. 1. Application of Fourier Transforms to time-resolved ambient pressure spectroscopy operando studies of CO oxidation over Pt(111)

   Master-uppsats, Lunds universitet/Fysiska institutionen; Lunds universitet/Synkrotronljusfysik

   Författare :Grigore-Leon Ratiu; [2024]
   Nyckelord :Physics and Astronomy;

   Sammanfattning : The study of heterogeneous catalysis has important implications in increasing the efficiency of industrial processes and in reducing the emissions of greenhouse gases from sources such as automobiles. A reaction with high industrial relevance is the oxidation of CO on noble metal catalysts. LÄS MER

3. 2. Virtual H&E Staining Using PLS Microscopy and Neural Networks

   Master-uppsats, Lunds universitet/Matematik LTH

   Författare :Sally Vizins; Hanna Råhnängen; [2024]
   Nyckelord :Deep learning; Virtual staining; Skin tissue; Hematoxylin Eosin; H E; Pathology; Carcinoma; Point light source illumination; Neural Networks; GANs; Generative adversarial networks; CNNs; Convolutional neural networks; Relativistic generative adversarial network; Unet; Digital microscopy; Attention-Unet; Dense-Unet; Mathematics and Statistics;

   Sammanfattning : Histopathological examination, crucial in diagnosing diseases such as cancer, traditionally relies on time- and resource-consuming, poorly standardized chemical staining for tissue visualization. This thesis presents a novel digital alternative using generative neural networks and a point light source (PLS) microscope to transform unstained skin tissue images into their stained counterparts. LÄS MER

4. 3. Visualisering av tystade historier - En dekolonial kulturanalys av verket I firandet av vår kamp finns deras undergång

   Master-uppsats, Göteborgs universitet/Institutionen för kulturvetenskaper

   Författare :Jennifer Turano; [2023-08-09]
   Nyckelord :Memorials; Whiteness; Non-whiteness; Decolonial artivism; Decolonial theory; Post-immigrant generations; Racism; Memory;

   Sammanfattning : The dominant narrative of history, prevalent in Sweden, is of a country which has no structural racism and that had no part in the colonization of the Americas or in the transatlantic slave trade. This is far from the truth, and this study connects Sweden’s role in the slave trade and as a country with colonial ambitions, as well as its history of racial biology, with the racialization of non-white bodies. LÄS MER

5. 4. You don’t have to put on that red light – A frame analysis of the European Parliament’s position on prostitution 2014–2021.

   Master-uppsats, Lunds universitet/Statsvetenskapliga institutionen

   Författare :Julia Sundin; [2023]
   Nyckelord :Agenda Setting; Europeanization; European Parliament; Frame Analysis; Norm Entrepreneurs; Prostitution; Sex Work; Law and Political Science;

   Sammanfattning : Prostitution, a policy issue outside of European Union (EU) competence, has in recent years made its way onto the agenda of the European Parliament (EP). In 2014, the resolution on sexual exploitation and prostitution and its impact on gender equality was published in which the EP stated that prostitution is incompatible with human rights. LÄS MER

7. 5. Developing a Test Method to Evaluate the Blackout Effect of Uncoated Curtains at Varying Angles

   Kandidat-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomi

   Författare :Sara Muminovic; Christina Lindén; [2023]
   Nyckelord :Blackout effect; blackout curtain; uncoated woven curtains; angle interval; light transmission; light box; light diffuser; microscopic image analysis;

   Sammanfattning : This study aimed to explore the integration of varying angles in small-scale measurements and assess the light transmission performance of uncoated curtains. A total of four curtains were evaluated: blackout curtain samples 1 and 2 had a weft satin structure, while daytime curtain samples 3 and 4 consisted of a twill structure. LÄS MER