| Siebers, N. (2013). Bone char effects on phosphorus and cadmium in the soil-plant-system.  University of Rostock. . | SXRMB | Doctoral Thesis |  | 
		
		    
    | Simone Pujatti (2023). The Controls of Porosity on Mineral Alteration Processes in the Shallow Oceanic Lithosphere at Slow-Spreading Ridges. Supervisor: Tutolo, Benjamin. Alberta, Canada:  University of Calgary.  https://prism.ucalgary.ca/items/8eb959fb-352c-43d4-9bd0-9f403313ecae. | BMIT-ID | Doctoral Thesis | Environment | 
		
		    
    | Situm, Arthur (2020). The development of spectromicroscopy methods for the study of heterogeneous materials. Saskatchewan, Canada:  University of Saskatchewan. . | SXRMB | Doctoral Thesis | Materials | 
		
		    
    | Skierszkan, Elliott Karl (2018). Application of molybdenum (and zinc) stable isotopes to trace geochemical attenuation in mine waste. Supervisor: Mayer, Ulrich; Beckie, Roger. British Columbia, Canada:  University of British Columbia.  http://hdl.handle.net/2429/66478. | HXMA | Doctoral Thesis | Environment | 
		
		    
    | Smeaton, C.M. (2012). Investigating the Susceptibility of Jarosite Minerals to Reductive Dissolution by a Dissimilatory Metal Reducing Bacterium (Shewanella putrefaciens CN32). Canada, ON:  University of Western Ontario. . | CLS-APS | Doctoral Thesis |  | 
		
		    
    | Smith, J.S. (2009). A high-pressure study of the heavy alkaline earth hydrides. Canada, ON:  University of Ottawa. . | HXMA | Doctoral Thesis |  | 
		
		    
    | Smith, Lianna Jane DeGeer (2022). Oxidation characteristics, acid neutralization, secondary minerals, and trace elements associated with pyrrhotite oxidation in historical waste rock. Supervisor: Blowes, David. Ontario, Canada:  University of Waterloo.  http://hdl.handle.net/10012/18468. | SXRMB | Doctoral Thesis | Environment | 
		
		    
    | Smith, Nicholas J (2011). Novel Approaches to the Surface Modification of Glass by Thermo-electric Poling. Supervisor: Pantano, Carlo G. PA, USA:  The Pennsylvania State University. . | SGM | Doctoral Thesis |  | 
		
		    
    | Solomonson; Matthew Morris (2015). Structure, proteolysis, and evolution of secreted tuberculosis virulence factors. Supervisor: Strynadka, Natalie. British Columbia, Canada:  University of British Columbia.  http://hdl.handle.net/2429/54572. | CMCF-BM | Doctoral Thesis | Health | 
		
		    
    | Somayaji, A. (2008). A Study of the Anti-wear Behavior and Oxidation Stability of Fluorinated Zinc Dlalkyl Dithiophosphate in the Presence of Antioxidants. USA, TX:  The University of Texas. . | SGM, VLS-PGM | Doctoral Thesis |  | 
		
		    
    | Somaye Nasr (2020). Cobalt oxide catalysts for wet lean methane combustion. Alberta, Canada:  University of Alberta. . | HXMA, SXRMB | Doctoral Thesis | Materials | 
		
		    
    | Soo In Yang (2013). Biotransformation and Interactions of Selenium with Mixed and Pure Culture Biofilms. Supervisor: Ingrid J. Pickering. Saskatchewan, Canada:  University of Saskatchewan.  http://hdl.handle.net/10388/ETD-2011-09-151. | SM | Doctoral Thesis | Health | 
		
		    
    | Sowers; Tyler Dale (2019). Organo-Mineral Associations and Sequestration Mechanisms Impacting Carbon Cycling in Diverse Terrestrial and Aquatic Systems. Supervisor: Sparks, Donald L.. DE, USA:  University of Delaware.  http://cyber.usask.ca/login?url=https://search.proquest.com/docview/2299502936?accountid=14739. | SM | Doctoral Thesis | Environment | 
		
		    
    | Sriskandakumar, Thamayanthy (2013). Investigating the role of metal-ligand bonding on biological activity of metallotherapeutics. British Columbia, Canada:  University of British Columbia.  http://hdl.handle.net/2429/44641. | SXRMB | Doctoral Thesis |  | 
		
		    
    | Stacie Lynn Dobson (2025). Development and Evaluation of High-Protein Plant-Based Cheese. Supervisor: Marangoni , Alejandro. Guelph, Canada:  The University of Guelph.  https://atrium.lib.uoguelph.ca/server/api/core/bitstreams/999920f6-95f1-462f-9a06-c6c0fc60076e/content. | BMIT-BM | Doctoral Thesis | Agriculture |