Recently Added

Day-ahead multi-objective reactive power optimization Elma, İsmail; Güven, Ali Nezih; Department of Electrical and Electronics Engineering (2025-2-11) Transmission system operators (TSOs) need to control voltages along the grid to have an economic and reliable system operation. The coordination between the voltage setpoints of power plants, transformer tap positions and switching of shunt elements may be defined as an optimum reactive dispatch problem. This thesis aims to develop an efficient algorithm for the optimum reactive power dispatch problem. The main objective of this problem is the minimization of transmission losses. Due to operational costs of...
Design of An Energy Function Based Online System Stability Monitoring And Integrity Protection Scheme Tanıdır, Özgür; Güven, Ali Nezih; Department of Electrical and Electronics Engineering (2025-2-11) Renewables, markets and growth induced complexity, challenges todays modern power systems to operate at lower security margins. System operation becomes much more vulnerable to fast shifts in the generation, less controllable due to the reducing inertia and more prone to cascading failures. Hence transient stability will become the major concern and the need for better situational awareness has become evident. In this regard, system operation immensely needs online tools for monitoring, analyzing and contro...
METU Residences Rear Facade (March 29, 1976) (1976)
Construction of mechanical laboratory (1964) (1964)
Metallurgy Amphitheatre construction, north facade view (July 7, 1968) (1968)
Metallurgy Amphitheatre exterior view (February 24, 1969) (1969)
CONCEPTUAL FRAMEWORK TO EVALUATE AND ENHANCE RESILIENCE OF PUBLIC-PRIVATE PARTNERSHIP PROJECTS KAMALI, SAEED; Birgönül, Mustafa Talat; Dikmen Toker, İrem; Department of Civil Engineering (2025-2-13) Public-Private Partnerships (PPPs) serve as a vital mechanism for addressing infrastructure demands by fostering collaboration between public and private entities. While these partnerships hold immense potential to revolutionize service delivery, they are frequently undermined by inherent uncertainties and disruptions that threaten their success. The concept of resilience, an evolving paradigm in project management, offers a transformative lens to mitigate these challenges and enhance project sustainability...
Growth And Characterızatıon Of CdTe Based Crystals By Vertical Gradient Freezing Method Gülen, Elif; Turan, Raşit; Ünalan, Hüsnü Emrah; Department of Micro and Nanotechnology (2025-1) This thesis examines the crystal growth and characterization of Cadmium Telluride (CdTe) and its derivatives to enhance materials for radiation detection. Cadmium Zinc Telluride (CZT) is the leading choice for X-ray and gamma-ray detectors due to its high atomic number, optimal bandgap, and room-temperature operation. However, challenges such as compositional inhomogeneity and defect density limit its application. This study investigates incorporating Zinc (Zn), Manganese (Mn), and Selenium (Se) into CdTe ...
Construction of the social building and its appearance after completion (1970-1973) (1970)
Exterior view from the east side of the Rectorate building after its completion (September, 1968) (1968)
Construction work on the Rectorate building (October, 1967) (1967)
Rectorate parking lot (September, 1968) (1968)
Models inside the Rectorate (September, 1968) (1968)
Physics lawns from the Rectorate building (September, 1968) (1968)
The foundation of the Rectorate building is laid (October 27, 1966) (1966)
Workers on break at the Faculty of Architecture construction site (November 17, 1962) (1962)
ENHANCING MULTIMODAL DRUG-TARGET INTERACTION PREDICTION WITH DOMAIN ADAPTATION Yılmaz, Ardan; Oğuztüzün, Mehmet Halit S.; Atalay, Mehmet Volkan; Department of Computer Engineering (2025-1-31) Drug-target interaction (DTI) prediction remains challenging due to the scarcity of annotated data in a vast input space. We treat DTI prediction as a binary classification problem with two inputs (drugs and proteins) and employ a state-of-the-art cross-attention mechanism to fuse these modalities. However, the data distribution typically differs between training and inference settings, making standard random splits overly optimistic. To simulate realistic conditions, we use dissimilar drug-protein pairs in...
Construction of the Faculty of Architecture entrance (August 2, 1963) (1963)
EnSCAN: ENSEMBLE SCORING FOR PRIORITIZING CAUSATIVE VARIANTS ACROSS MULTI-PLATFORM GWAS FOR LATE-ONSET ALZHEIMER'S DISEASE Erdoğan, Onur; Aydın Son, Yeşim; İyigün, Cem; Department of Medical Informatics (2025-2-21) Late-onset Alzheimer's Disease (LOAD) represents a progressive and complex neurodegenerative condition prevalent among the elderly demographic. Manifesting through cognitive deterioration, including memory impairment and diminished intellectual faculties, LOAD's etiology often intertwines with traumatic brain injuries. The genetic underpinnings of Alzheimer's Disease (AD) remain elusive, impeding early and differential diagnosis of LOAD. While Genome-Wide Association Studies (GWAS) enable the examination of...
Construction of the stands inside the hall (May 13, 1967) (1967)