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Can A Curator Influence Their Nation’S Art Market Value? Adriano Pedrosa, The 60th Venice Biennale, And The Global Repositioning Of Brazilian Art, Maria Joana Ventosa Jan 2026

Can A Curator Influence Their Nation’S Art Market Value? Adriano Pedrosa, The 60th Venice Biennale, And The Global Repositioning Of Brazilian Art, Maria Joana Ventosa

MA Theses

The 60th Venice Biennale (2024), curated by Brazilian curator Adriano Pedrosa, the first Latin American curator, and the first curator based in the Global South to lead the Venice Biennale, revived long-standing debates concerning visibility and marginalization, who controls canon formation and, in a market where visibility directly affects value, the power of dictating the market. The curator furthered this discussion by curating a show literally titled “Strangers Everywhere”, focused on representations by artists who identify as “othered”, through, for example colonisation and erasure of native cultures, immigration or queerness.  This thesis examines the evolving role of biennials as platforms …


The Language Of Value: Lot Note Complexity And Auction Performance In Abstract Expressionism, Artur Sharifullin Jan 2026

The Language Of Value: Lot Note Complexity And Auction Performance In Abstract Expressionism, Artur Sharifullin

MA Theses

This thesis asks a simple question: does the language in lot notes relate to price and to whether a lot beats or misses its estimate? I study eight Abstract Expressionist artists: Ad Reinhardt, Adolph Gottlieb, Barnett Newman, Franz Kline, Joan Mitchell, Lee Krasner, Robert Motherwell, and Sam Francis because their works are less representational and often need supporting text to explain the context. The main sample includes only lots sold for more than $1 million at Christie’s or Sotheby’s in New York or London over the past ten years. I measure a small set of writing features that are easy …


Reconstructing The Surreal: Female Artists And The Transformation Of Surrealist Aesthetics, Erin Regan Jan 2026

Reconstructing The Surreal: Female Artists And The Transformation Of Surrealist Aesthetics, Erin Regan

MA Theses

This thesis examines the role and legacy of female artists who took part in the Surrealist visual art movement of the early 20th century. Canonical accounts have historically privileged the contributions of male artists, marginalizing women to the fringes of the movement by framing female artists as being primarily relevant as muses for their male peers. This study contests this historiographical misconception, relying upon visual analysis and archival research, as well as drawing from psychological, feminist, and postmodern theory, ultimately arguing that their artistic and theoretical innovations fundamentally restructured Surrealism’s visual vocabulary, theoretical objectives, and cultural legacy. This thesis is …


Corporate Patronage In Art And Education: A Case Study Of Bloomberg's Interventions, Xiaojun Tian Jan 2026

Corporate Patronage In Art And Education: A Case Study Of Bloomberg's Interventions, Xiaojun Tian

MA Theses

This study focuses on the application of corporate sponsorship in the fields of art and education, delving deep into the interventions and cases made by Bloomberg L.P. in these two domains. Corporate sponsorship for the arts acts as a significant display of Cultural Corporate Social Responsibility (CSR), not only fostering diversity in the production of art institutions and artists but also having a profound effect on the educational sector. Utilizing case study methodology, this research deconstructs key projects and activities funded by Bloomberg, encompassing support for exhibitions and public art projects, as well as various initiatives aimed at art education, …


The Collapse Of The New Tendencies: How Did A Movement That Never Existed Cease To Exist, Tonka Protega Jan 2026

The Collapse Of The New Tendencies: How Did A Movement That Never Existed Cease To Exist, Tonka Protega

MA Theses

This thesis examines the short lifespan of the New  Tendencies. Although the  New Tendencies have gained renewed recognition over the last couple of years, there is still limited research on their final phase. To address this topic, I analyzed the narrative history of the  New Tendencies  , alongside the essays published in the exhibition catalogues. Additionally, I considered the historical and political situation in Croatia during this period, which influenced the manifestations. Ultimately, this thesis argues for the non-existence of the  New Tendencies  as a movement in the history of art and identifies the key reasons that led to its …


The Flavor Of Marketing: How Food Is Revolutionizing Luxury Brand Communication, Aloisa Ruf Jan 2026

The Flavor Of Marketing: How Food Is Revolutionizing Luxury Brand Communication, Aloisa Ruf

MA Theses

This thesis explores how food operates as a cultural, psychological, and strategic instrument within the global luxury industry. Drawing from art history, marketing theory, and sensory studies, it traces how societies across Europe, the Middle East, China, Japan, Russia, and the United States have long used food to express hierarchy, belonging, and emotion—from the banquets of seventeenth-century Versailles to the branded cafes and collaboration of the 2010s and 2020s. Through a comparative and interpretive methodology, the research connects historical visual traditions with contemporary brand strategies, examining case studies such as Gucci Osteria, Louis Vuitton’s Desert Iftar, Dior Café, Loewe’s “Tomato” …


Can Art Function As A Financial Asset Class? Conditions, Risks, And Emerging Solutions, Aurelia Labbé Jan 2026

Can Art Function As A Financial Asset Class? Conditions, Risks, And Emerging Solutions, Aurelia Labbé

MA Theses

The art market has grown significantly over recent decades, supported by rising global demand, record auction results and increasing interest from collectors pursuing financial returns. This evolution has encouraged the development of investment-oriented practices and strengthened the notion that artworks can function as financial assets. This shift takes place in a market shaped by subjectivity, opacity and limited regulatory oversight, where valuation methods, provenance documentation and professional standards remain highly uneven. These conditions make art investment particularly complex and raise essential questions about the factors that support or weaken the legitimacy of art as an asset class. This thesis examines …


Global Art: An Economic Exploration Of The Factors Driving Sensible Gallery Expansion, James Mclennan Jan 2026

Global Art: An Economic Exploration Of The Factors Driving Sensible Gallery Expansion, James Mclennan

MA Theses

The goal of this thesis is to develop a practical and defensible decision tool to guide art gallery expansion. Focusing on four cities – New York, Hong Kong, London, and Doha – the thesis translates heterogeneous considerations into a matrix that scores each of the cities according to eight factors: Market & Demand; Regulation & Tax; Logistics & Shipping; Labor & Immigration; Legal Entity & Finance; Brand, PR & Audience; Competition & Benchmarking; and Risk. Sub-factors are scored and averaged to provide results on how each city scores against each other. The output is a ranked set of city recommendations …


Aura For Sale?: Art Merchandise And The Totalizing Culture Of Reproduction, Lily Paternoster Jan 2026

Aura For Sale?: Art Merchandise And The Totalizing Culture Of Reproduction, Lily Paternoster

MA Theses

The art historical discipline largely excludes art merchandise from critical analysis, relegating it to being a marketing gimmick or gift shop opportunity. This failure to reconcile with the rapidly expanding enterprise for brand collaborations with fine artists has led to an overwhelming and unregulated commercial licensing industry, similar in mystique and ascend to that of the fine art market. Through the case studies of two post-humous artists and two living- Keith Haring, JeanMichel Basquiat, KAWS (Brian Donnelly), and Maurizio Cattelan- I argue that art merchandise exists on a constantly fluctuating scale between democratizing force and commodity. Despite its status on …


Calculated Allure: Persuasion And Dramaturgy At Art Auction, Jacqueline Vargas Jan 2026

Calculated Allure: Persuasion And Dramaturgy At Art Auction, Jacqueline Vargas

MA Theses

The art auction, often perceived as a spontaneous, high-stakes marketplace, is, in fact, a meticulously constructed spectacle designed to stimulate desire and encourage buying. Through a systematic use of performance techniques and psychological triggers, the contemporary art auction utilizes dramaturgy and strategic persuasion to directly influence and shape bidder perception and behavior. Adopting an interdisciplinary approach, this study draws on theories from sociology, psychology, and art business studies to dissect the mechanisms of persuasion and cognitive biases at play within the saleroom. This theoretical framework is enriched by case studies and semi-structured interviews with seasoned auctioneers, providing essential insight into …


From Private Collections To Private Museums: The Evolution Of Art Collecting From Antiquity To The Digital Age, Li Yang Jan 2026

From Private Collections To Private Museums: The Evolution Of Art Collecting From Antiquity To The Digital Age, Li Yang

MA Theses

This thesis traces the historical evolution of private art collecting from its origins in antiquity to the emergence of the modern private museum and the rise of digital collecting in the twenty-first century. Through a comparative and historical framework, it examines how the act of collecting—once a symbol of power, devotion, and erudition— gradually transformed into a form of public engagement and cultural authorship. Beginning with the sacred collections of ancient Egypt, Greece, Rome, and China, the study explores how early collectors used art to assert identity, spirituality, and social hierarchy. The Renaissance redefined collecting through humanist ideals of knowledge …


Rm Sotheby’S Construction Of Value In The High-End Car Market, Pablo Mijares Musi Jan 2026

Rm Sotheby’S Construction Of Value In The High-End Car Market, Pablo Mijares Musi

MA Theses

The purpose of my thesis is to tell and enlighten any readers how the most prestigious and iconic auction house in the world, RM Sotheby’s sells more than just cars from the high-end car market and how the auction house adds value to through storytelling and provenance from each vehicle.  In today’s luxury market economics, we see somewhat of a radical shift. The high-end car market has moved into a very refined area where these beautiful machines are no longer seen and appraised just for their aesthetic design and mechanical engineering, now we see new value drivers for these works …


Evolving Motives: How Art Collecting Has Changed Across Generations, Giovanni Mazzoleni Jan 2026

Evolving Motives: How Art Collecting Has Changed Across Generations, Giovanni Mazzoleni

MA Theses

This thesis elucidates the changing reasons for collection in recent years and focuses on three generations of collectors: those born before 1950; those born between 1951-1980; and those born after 1981. It commences with a literature review of the initial collecting motivations and challenges, motives based on socio-cultural, economic and technological advancements which foster the importance and reasons for collections. To make this investigation tangible, a quantitative survey was adopted. Forty-five participants, each ranking their levels of agreement from one to five based on an assessment of eight statements based on five motives: economic, normative, uniqueness, hedonic and intellectual. Descriptive …


Does Blue-Chip Art Genuinely Provide Diversification And Risk Mitigation Once Illiquidity, Transaction Frictions, And Survivorship Bias Are Explicitly Incorporated Into Performance Analysis, Or Is The “Safe Haven” Label Fundamentally Misleading?, Radhika Vissanji Jan 2026

Does Blue-Chip Art Genuinely Provide Diversification And Risk Mitigation Once Illiquidity, Transaction Frictions, And Survivorship Bias Are Explicitly Incorporated Into Performance Analysis, Or Is The “Safe Haven” Label Fundamentally Misleading?, Radhika Vissanji

MA Theses

Blue-chip art is widely presented as a safe haven and portfolio diversifier, particularly during periods of financial market uncertainty. This perception is reinforced by art price indices and industry reports that emphasise long-term appreciation, relatively low volatility, and weak correlation with traditional financial assets. Despite the growing prominence of these claims in advisory and institutional discourse, there remains limited agreement on whether such properties persist once the structural characteristics of the art market are fully taken into account. This thesis evaluates whether blue-chip art genuinely delivers diversification and risk-mitigation benefits under realistic market conditions. Focusing on three structural factors, illiquidity, …


From Fear To Familiarity: Folkloric Creatures And Cultural Identity In Contemporary Japanese And Filipino Art, Mariel Yulo Asuncion Jan 2026

From Fear To Familiarity: Folkloric Creatures And Cultural Identity In Contemporary Japanese And Filipino Art, Mariel Yulo Asuncion

MA Theses

Mythological and folkloric creatures have evolved beyond their traditional contexts to serve as tools through which contemporary artists reinterpret and express colonial memory, cultural experiences, and social anxieties. Both Japan and the Philippines mobilize their folkloric monsters as forms of commentary on modern conditions; however, they do so in distinct ways shaped by their differing cultural histories and belief systems. This study aims to analyze and compare how Japanese and Filipino contemporary artists reinterpret folkloric creatures within modern contexts. Employing a qualitative, comparative cultural analysis alongside a sociohistorical framework, this research investigates the contemporary reinterpretation of mythological creatures in both …


Cancel Culture: A Battle Of Headlines, Not Meanings, Nataliia Sapyrkina Jan 2026

Cancel Culture: A Battle Of Headlines, Not Meanings, Nataliia Sapyrkina

MA Theses

This work explores the phenomenon of “cancel culture”, with a specific emphasis on the repercussions for Russian art, artists, and cultural institutions following the outbreak of the Russia-Ukraine conflict in 2022. The study examines “cancel culture” as a reputational sanctions mechanism functioning across the modern media landscape. By analyzing selected case studies this paper addresses cases of performance cancellations, institutional distancing, the termination of cooperation with donors, and the revision of artwork attributions. Crucially, Russia’s exclusion from the dialogue is driven both by direct legal grounds, namely sanctions, and by indirect technical factors or those arising from the internal structure …


Over-Tourism Of Naoshima Island: Comparison With Venice Using Tourists Carrying Capacity Model, Takutaro Onoe Jan 2026

Over-Tourism Of Naoshima Island: Comparison With Venice Using Tourists Carrying Capacity Model, Takutaro Onoe

MA Theses

This paper first proves Naoshima’s status as over-tourism in comparison with Venice and then finds out about logistical and infrastructural constraints. My argument will go further to discuss whether eliminating constraints through investment and development is the right direction for the island’s sustainable prosperity. Naoshima is in critical overtourism situation, especially during the year of Setouchi Triennale. The number of tourists per resident demonstrates that the situation is worse than in Venice. It may deteriorate living environment for residents, potentially causing anti-tourism sentiment on the island. As for tourists, their experience on the island may not be favored because of …


From Crisis To Construction: Museum And Institutional Maturation In The Uae, Csilla Brigitta Lazar Jan 2026

From Crisis To Construction: Museum And Institutional Maturation In The Uae, Csilla Brigitta Lazar

MA Theses

This thesis examines the growth of museums and art institutions in the UAE against the backdrop of international debates about museum crisis. While many museums in Europe and North America are struggling with funding pressures, audience disconnection, collection issues and institutional reinvention, the UAE presents a different trajectory: one of rapid cultural investment, state ambition, private support and institutional construction. This thesis argues that the UAE does not represent a single alternative museum model, but a layered ecosystem made up of civic-educational, heritage, cultural diplomacy, philanthropic, creative economy and independent experimental models. Although UAE institutions benefit from financial stability, their …


M+, Beyond A Museum?: The Making Of A New Cultural Paradigm In Hong Kong, Grace Law Jan 2026

M+, Beyond A Museum?: The Making Of A New Cultural Paradigm In Hong Kong, Grace Law

MA Theses

This thesis, titled M+, Beyond a Museum? The Making of a New Cultural Paradigm in Hong Kong, is a critical inquiry into whether M+ is a traditional museum or an institution that redefines Hong Kong’s cultural landscape. The study examines the operational and financial challenges encountered by the Museum in the backdrop of its distinguished architecture, meticulous programming, and advanced digital technology. By tracing the Museum’s development through its core exhibitions and international collaborations, this thesis demonstrates how M+ has evolved into a key art institution within the West Kowloon Cultural District (WKCD), and elevated its positioning in the cultural …


Gambling Away Stability: Sports Betting’S Impact On Vulnerable H, Scott R. Baker, Justin Balthrop, Mark J. Johnson, Jason Kotter, Kevin Pisciotta Jan 2026

Gambling Away Stability: Sports Betting’S Impact On Vulnerable H, Scott R. Baker, Justin Balthrop, Mark J. Johnson, Jason Kotter, Kevin Pisciotta

Faculty Publications

We estimate the causal effect of online sports betting on households’ investment, spending, and debt management decisions using household transaction data and a staggered difference-in-differences framework. Following legalization, sports betting spreads quickly, with both the number of participants and frequency of bets increasing over time. This increase does not displace other gambling or consumption but significantly reduces savings, as risky bets crowd out positive expected value investments. These effects concentrate among frequent bettors and low-savings households. Our findings highlight the potential adverse effects of online sports betting on vulnerable households.


Between ‘Technology Futures’: How Standards Are Transforming Digital Trade, Craig Atkinson Jan 2026

Between ‘Technology Futures’: How Standards Are Transforming Digital Trade, Craig Atkinson

Centre for Digital Law

Digital trade relies on technical standards. As information technologies advance, international digital standards make the technologies used in trade – or ‘tradetech’ – more interoperable, scalable, and secure.

A wide range of tradetech use cases depend on digital standards, including those for document formats, electronic signatures, digital identity, and cybersecurity. They also encompass system specifications for cross-border payments, electronic transferable records (ETRs), transportation/logistics, trade facilitation, and financial compliance.

Most digital standards are voluntary and are produced by international Standards Development Organisations (SDOs) alongside a growing number of industry-led consortia.


Screening Anticancer Activity By Brine Shrimp Lethality Test Of Extracts Of Annona Stenophylla (Engl. & Diels), Strophanthus Petersianus (Klotzsch) And Synadenium Glaucescens (Pax), Roberto Luis Nhamussua, Faith Philemone Mabiki Mabiki, Alinanuswe Joel Mwakalesi, Lyndy Joy Mcgaw Jan 2026

Screening Anticancer Activity By Brine Shrimp Lethality Test Of Extracts Of Annona Stenophylla (Engl. & Diels), Strophanthus Petersianus (Klotzsch) And Synadenium Glaucescens (Pax), Roberto Luis Nhamussua, Faith Philemone Mabiki Mabiki, Alinanuswe Joel Mwakalesi, Lyndy Joy Mcgaw

All Rsif Scholars' Publications

Cancer continues to be one of the main public health challenges, driving the search for new compounds with therapeutic potential. Medicinal plants represent a valuable promising source of bioactive metabolites, and the Brine Shrimp Lethality Test has been widely used as a preliminary tool to assess the toxicity of natural extracts, providing clues to their possible anticancer activity. In this study, the cytotoxicity of the extracts of Annona stenophylla (Engl. & Diels), Strophanthus petersianus (Klotzsch), and Synadenium glaucescens (Pax) was investigated using the BSLT as a first step in screening for potential anticancer compounds. The plant materials were harvested in …


Metabolic Syndrome Beyond Diagnostic Criteria: Population-Scale Integrative Metabolomics Characterization, Marwa Talal Jan 2026

Metabolic Syndrome Beyond Diagnostic Criteria: Population-Scale Integrative Metabolomics Characterization, Marwa Talal

Theses and Dissertations

Background: Metabolic syndrome (MetS) is a complex cluster of interrelated metabolic abnormalities associated with elevated cardiometabolic risk. While diagnosis is based on well-established five clinical criteria, these may overlook early or atypical metabolic alterations. Large-scale metabolomic profiling offers an opportunity to identify biochemical signatures of MetS beyond diagnostic bias and to evaluate their relative importance across different presentations of the syndrome.

Methods: Data from 117,147 UK Biobank participants were analyzed in a cross-sectional design. High-throughput NMR quantified 75 circulating metabolites, for. Univariate analyses, MetS subtype stratification, and elastic net models with SHAP interpretation were applied to assess feature …


Variability In Practice And Outcomes Of Laparoscopic Cholecystectomy And Bile Duct Exploration (Lcbde) For Treatment Of Bds – A Survey And Multi-Centre Audits Of Practice In The Uk, Andrei Jackson Jan 2026

Variability In Practice And Outcomes Of Laparoscopic Cholecystectomy And Bile Duct Exploration (Lcbde) For Treatment Of Bds – A Survey And Multi-Centre Audits Of Practice In The Uk, Andrei Jackson

Peninsula Medical School Theses

AbstractTitle: Variability in Practice and Outcomes of Laparoscopic Cholecystectomy and Bile Duct Exploration (LCBDE) for Treatment of Bile Duct Stones– a Survey and Multi-Centre Audits of Practice in the UKIntroduction: The practice of managing suspected/confirmed bile duct stones (BDS) can vary significantly in the UK. The optimal management approach for suspected or confirmed BDS in patients with symptomatic gallstones remains unclear. We aimed to assess this variability in practice and outcomes of laparoscopic bile duct exploration in the UK.Methods: A UK-wide survey and two national multicentre audits were conducted. An electronic survey containing 40 questions on various aspects of management …


Investigating The Potential Utilisation Of Black Soldier Fly (Hermetia Illucens) As An Alternative Protein Source In Tilapia And Carp Feed, Sahya Maulu Jan 2026

Investigating The Potential Utilisation Of Black Soldier Fly (Hermetia Illucens) As An Alternative Protein Source In Tilapia And Carp Feed, Sahya Maulu

School of Biological and Marine Sciences Theses

Three experimental trials were conducted to evaluate defatted black soldier fly (BSF; Hermetia illucens) larvae meal and BSF frass as alternative protein ingredients. Defatted BSF larvae meal was tested in diets for both Nile tilapia (Oreochromis niloticus) and mirror carp (Cyprinus carpio), whereas BSF frass was assessed only in Nile tilapia.In the first experiment, dietary inclusion of 20% and 40% BSF meal, replacing mainly soybean meal (SBM) and corn gluten meal (CGM), was evaluated in Nile tilapia over 5 weeks. BSF improved growth and feed utilisation in a dose-dependent manner, increased posterior intestinal fold length, muscularis thickness, and goblet cell …


Coral Reef Fishes In Different Hard And Soft Coral-Dominated Reef Habitats, Ana Coelho Jan 2026

Coral Reef Fishes In Different Hard And Soft Coral-Dominated Reef Habitats, Ana Coelho

School of Biological and Marine Sciences Theses

Understanding how fish communities respond to different coral habitats is essential for predicting the future resilience of coral reef ecosystems. This study tested whether fish assemblages differ between hard and soft coral–dominated reef plots and among coral genera. We predicted higher fish abundance and more frequent benthic interactions in hard coral plots, and genus-specific differences in community composition, behaviour, and time spent within plots. This study examined fish species diversity, richness, abundance, behaviour, and the time spent in coral habitats. The analysis encompassed seven coral genera in an Indo-Pacific reef system. Twenty 2 × 2 m reef areas, each dominated …


Current Status Of Aflatoxin Contamination And Mitigation Efforts In Mozambique: A Systematic Review, Ibraimo Teleha Chabite, Jamal Kussaga, Frida Nyamete, Rashid Suleiman Jan 2026

Current Status Of Aflatoxin Contamination And Mitigation Efforts In Mozambique: A Systematic Review, Ibraimo Teleha Chabite, Jamal Kussaga, Frida Nyamete, Rashid Suleiman

All Rsif Scholars' Publications

Aflatoxin continues to be a major problem for public health and trade in Mozambique. The use of products and sub-products based on maize, cassava, and groundnuts, which are susceptible to aflatoxin contamination is one of the main causes. This systematic review provides an overview of the current state of aflatoxin contamination and mitigation efforts in Mozambique. The study reviewed scientific articles published between 1st January 2004 and 31st July 2024 in peer reviewed journals, after conducting the evaluation process, 667 articles were excluded, and 68 articles fulfilled the inclusion criteria and were included in this review. Based on these included …


Access And Use Of Seasonal Weather Forecasts For Maize Production In Zimbabwe: Perspectives Of Farmers, Extension Officers And Policy Shapers, Joseph Manzvera, Kwabena Asomanin Anaman, Akwasi Mensah-Bonsu, Alfred Barimah, Selma Karuaihe Jan 2026

Access And Use Of Seasonal Weather Forecasts For Maize Production In Zimbabwe: Perspectives Of Farmers, Extension Officers And Policy Shapers, Joseph Manzvera, Kwabena Asomanin Anaman, Akwasi Mensah-Bonsu, Alfred Barimah, Selma Karuaihe

All Rsif Scholars' Publications

In Zimbabwe, the production, dissemination and use of seasonal weather forecasts in maize production is a system that involves the flow of information from a production point to a final point for farmers, through dissemination channels such as agricultural extension officers and more experienced farmers and elders, in the case of indigenous seasonal weather forecasts. This paper examines the perspectives of maize farmers (the general public or the masses) alongside the views of agricultural extension officers, policy shapers and influencers (key informants or elites) regarding seasonal weather forecasts and their role in improving farmers' access to this information. The findings …


Detection Of Bacterial Internalization In Lettuce (Lactuca Sativa) Leaves Grown In Aquaponic Systems With Nile Tilapia (Oreochromis Niloticus) Under Microbial Challenge, Angélica Adiação Jossefa, Leonildo Dos Anjo Viagem, Karoline Moreira Barbuio, Brunno Da Silva Cerozi, Sebastian Wilson Chenyambuga Jan 2026

Detection Of Bacterial Internalization In Lettuce (Lactuca Sativa) Leaves Grown In Aquaponic Systems With Nile Tilapia (Oreochromis Niloticus) Under Microbial Challenge, Angélica Adiação Jossefa, Leonildo Dos Anjo Viagem, Karoline Moreira Barbuio, Brunno Da Silva Cerozi, Sebastian Wilson Chenyambuga

All Rsif Scholars' Publications

Aquaponic systems are increasingly recognized as sustainable technologies for integrated fish and vegetable production. However, concerns remain regarding the potential internalization of human pathogens into vegetables grown in these systems. This study assessed the risk of pathogen internalization in lettuce leaves grown in aquaponic systems with Nile tilapia challenged with Escherichia coli or Vibrio cholerae. The system comprised nine fish tanks, eighteen hydroponic pipes, and eighty-one lettuce plants, with tanks assigned to three treatments. Samples of water, fish gut, fish blood, and lettuce leaves were collected. Microbiological analyses included selective culture, biochemical assays, and molecular identification. Although colonies consistent with …


Assessment Of The Life Cycle Of Photovoltaic Solar Technologies For Sustainable Energy Transitions: Implications For Climate Policy And Low-Carbon System Integration, Wakiang Emile Latchiba, Sebastian Waita, Robert Krueger, Julius M. Mwabora Jan 2026

Assessment Of The Life Cycle Of Photovoltaic Solar Technologies For Sustainable Energy Transitions: Implications For Climate Policy And Low-Carbon System Integration, Wakiang Emile Latchiba, Sebastian Waita, Robert Krueger, Julius M. Mwabora

All Rsif Scholars' Publications

The rapid expansion of photovoltaic (PV) deployment demands integrated environmental and economic evaluation of emerging technologies. This study compares crystalline silicon (c-Si), perovskite, and hybrid perovskite-silicon tandem PV systems using a cradle-to-grave Life Cycle Assessment (LCA) combined with Techno-economic Analysis (TEA) to measure environmental impacts, resource efficiency, and cost performance. Environmental indicators include life cycle greenhouse gas emissions, total energy demand, water use, and overall impact, while economic performance is assessed through levelized cost of electricity (LCOE). Sensitivity analysis explores the effects of energy payback time (EPBT), material efficiency, and perovskite stability. Results show manufacturing as the main hotspot, contributing …