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1

O’Connell, Sarah, Glenn Reynders, Federico Seri, Raymond Sterling, and Marcus M. Keane. "A standardised flexibility assessment methodology for demand response." International Journal of Building Pathology and Adaptation 38, no. 1 (2019): 20–37. http://dx.doi.org/10.1108/ijbpa-01-2019-0011.

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Purpose The purpose of this paper is to standardised four-step flexibility assessment methodology for evaluating the available electrical load reduction or increase a building can provide in response to a signal from an aggregator or grid operator. Design/methodology/approach The four steps in the methodology consist of Step 1: systems, loads, storage and generation identification; Step 2: flexibility characterisation; Step 3: scenario modelling; and Step 4: key performance indicator (KPI) label. Findings A detailed case study for one building, validated through on-site experiments, verified t
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Vries, S. B. de, H. Elsayed, P. Quaak, and R. Heller. "Energy matching: exploring the value of demand flexibility in educational office buildings." IOP Conference Series: Earth and Environmental Science 1085, no. 1 (2022): 012012. http://dx.doi.org/10.1088/1755-1315/1085/1/012012.

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Abstract This research presents a case study exploring the potential for demand side flexibility at a cluster of university buildings. The study investigates the potential of a collection of various electrical devices, excluding heating and cooling systems. With increasing penetration of renewable electricity sources and the phasing out of dispatchable fossil sources, matching grid generation with grid demand will become difficult using traditional grid management methods alone. Additionally, grid congestion is a pressing problem. Demand side management in buildings may contribute to a solutio
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Dock, Johannes, Stefan Wallner, Anna Traupmann, and Thomas Kienberger. "Provision of Demand-Side Flexibility through the Integration of Power-to-Gas Technologies in an Electric Steel Mill." Energies 15, no. 16 (2022): 5815. http://dx.doi.org/10.3390/en15165815.

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EAF steelmaking based on renewable electricity allows for low-CO2 steel production. However, the increased integration of volatile renewable energies into the energy system requires the provision of flexibility options. In view of the substantial oxygen consumption in the steel mill, flexible on-site generation and storage holds a significant potential for demand-side management. The utilization of by-product oxygen from an electrolysis plant not only contributes to load flexibility but also generates a climate-neutral fuel. In the present study, different process layouts are developed based o
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Chen, Yi-An, Wente Zeng, Adil Khurram, and Jan Kleissl. "Cost-Optimal Aggregated Electric Vehicle Flexibility for Demand Response Market Participation by Workplace Electric Vehicle Charging Aggregators." Energies 17, no. 7 (2024): 1745. http://dx.doi.org/10.3390/en17071745.

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In recent years, with the growing number of EV charging stations integrated into the grid, optimizing the aggregated EV load based on individual EV flexibility has drawn aggregators’ attention as a way to regulate the grid and provide grid services, such as day-ahead (DA) demand responses. Due to the forecast uncertainty of EV charging timings and charging energy demands, the actual delivered demand response is usually different from the DA bidding capacity, making it difficult for aggregators to profit from the energy market. This paper presents a two-layer online feedback control algorithm t
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Li, Q., N. Vulic, H. Cai, and P. Heer. "Flexibility implications of optimal PV design: building vs. community scale." Journal of Physics: Conference Series 2600, no. 8 (2023): 082002. http://dx.doi.org/10.1088/1742-6596/2600/8/082002.

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Abstract The Swiss Energy Strategy 2050 aims for a significant increase in renewable energy generation, with photovoltaic (PV) energy having the largest share. Such development challenges the balance between electricity supply and demand, which can be partly mitigated through optimized PV integration together with energy storage systems. This study investigates the optimal placement of rooftop and façade PV for a small energy community considering investment and operational costs, embodied and operational emissions, and financial and environmental benefits of excess on-site electricity product
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Keller, F., G. Fröschl, S. Braunreuther, and G. Prof Reinhart. "Integration standorteigener Energiequellen in die Produktionsplanung*/Integrating on-site energy generation into production planning." wt Werkstattstechnik online 106, no. 03 (2016): 157–62. http://dx.doi.org/10.37544/1436-4980-2016-03-61.

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Die Energiewende in Deutschland betrifft nicht nur das Stromsystem. Unternehmen investieren ebenso vermehrt in standortspezifische Eigenerzeugung für mehr Flexibilität im Energiebezug und somit für Kostenvorteile. Durch Energieflexibilität ist es möglich, eine Produktion auf den schwankenden Energieverbrauch optimal auszurichten. Wesentlich ist hierbei die Produktionsplanung, in der Energiebedarfe mit verfügbaren Mengen oder Preissignalen in Einklang gebracht werden. Hierzu ist auch die Eigenerzeugung am Standort zu integrieren und für ein Planungssystem beschreibbar zu machen.   The
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Batas-Bjelic, Ilija, Ivan Skokljev, Tomislav Puksec, Goran Krajacic, and Neven Duic. "Integrating the flexibility of the average Serbian consumer as a virtual storage option into the planning of energy systems." Thermal Science 18, no. 3 (2014): 743–54. http://dx.doi.org/10.2298/tsci1403743b.

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With the integration of more variable renewable energy, the need for storage is growing. Rather than utility scale storage, smart grid technology (not restricted, but mainly involving bidirectional communication between the supply and demand side and dynamic pricing) enables flexible consumption to be a virtual storage alternative for moderation of the production of variable renewable energy sources on the micro grid level. A study, motivated with energy loss allocation, electric demand and the legal framework that is characteristic for the average Serbian household, was performed using the HO
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Stepaniuk, Viktor, Jayakrishnan Pillai, Birgitte Bak-Jensen, and Sanjeevikumar Padmanaban. "Estimation of Energy Activity and Flexibility Range in Smart Active Residential Building." Smart Cities 2, no. 4 (2019): 471–95. http://dx.doi.org/10.3390/smartcities2040029.

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The smart active residential buildings play a vital role to realize intelligent energy systems by harnessing energy flexibility from loads and storage units. This is imperative to integrate higher proportions of variable renewable energy generation and implement economically attractive demand-side participation schemes. The purpose of this paper is to develop an energy management scheme for smart sustainable buildings and analyze its efficacy when subjected to variable generation, energy storage management, and flexible demand control. This work estimate the flexibility range that can be reach
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Xu, Wenya, Yingjun Ruan, Tingting Xu, Yuting Yao, Hua Meng, and Yanxue Li. "Investigation of residential heat and transport electrification considering grid flexibility within existing zero energy houses." Journal of Physics: Conference Series 3001, no. 1 (2025): 012021. https://doi.org/10.1088/1742-6596/3001/1/012021.

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Abstract The development of distributed energy resources (DERs) provides favorable conditions for building energy systems decarbonization. However, the rising penetration of DERs has led to many challenges, such as supply-demand imbalances and sharp increases in net loads. Tapping demand-side flexibility and developing building sector electrification are effective approaches to facilitate the transition to decarbonized and decentralized building energy systems. This study proposes a comprehensive dispatch model to explore the potential for residential electrification flexibility. It is validat
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Alby, E. "TEN YEARS OF DIGITAL DOCUMENTATION OF THE ARCHAEOLOGICAL SITE OF THE MONASTERY OF SAINT HILARION IN TELL UMM EL-AMR, GAZA STRIP." International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLVI-M-1-2021 (August 28, 2021): 17–21. http://dx.doi.org/10.5194/isprs-archives-xlvi-m-1-2021-17-2021.

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Abstract. The archaeological richness of a site is independent of its geopolitical context. The use of photogrammetry for the documentation of the monastery of Saint-Hilarion in the gaza strip illustrates the flexibility of the uses of this technique despite some obstacles linked to the situation. As access to the site on demand, depending on representation needs is not possible, means have been implemented to delegate the acquisition and allow continuity of surveys adapted to the evolution of archaeological excavations. Developments in acquisition techniques and methods can be incorporated in
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Correia, Alexandre F. M., Pedro Moura, and Aníbal T. de Almeida. "Technical and Economic Assessment of Battery Storage and Vehicle-to-Grid Systems in Building Microgrids." Energies 15, no. 23 (2022): 8905. http://dx.doi.org/10.3390/en15238905.

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In an electrical microgrid, distributed renewable generation is one of the main tools used to achieve energy sustainability, cost efficiency and autonomy from the grid. However, reliance on intermittent power sources will lead to a mismatch between generation and demand, causing problems for microgrid management. Flexibility is key to reducing the mismatch and providing a stable operation. In such a context, demand response and energy storage systems are the main factors that contribute to flexibility in a microgrid. This paper provides an assessment of the technical and economic impacts of a
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Vaghela, Unnati, Mayur Kumar Sonagara, Pratibha, and Ankit Yadav. "A Review on Revolutionary Strategy for Crop Improvement: Genome Editing." International Journal of Environment and Climate Change 13, no. 8 (2023): 2005–18. http://dx.doi.org/10.9734/ijecc/2023/v13i82158.

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Genome editing technology revolutionized crop improvement technology through sequence-specific, precise, site-directed, safe genetic manipulation and combat the major 21st century challenge such as achieving world food security meeting rising global food demand and improving food nutrition in the face of rapidly changing climate conditions. Crop improvement using conventional and molecular breeding approaches takes time, causing biosafety concerns and cannot equipoise with raising demand. Genome editing system like zinc finger nuclease (ZFN), transcription activator-like effector nucleases (TA
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Murase, Aoi, Kazuo Fujita, and Shuichi Yano. "Behavioural flexibility in spider mites: oviposition site shifts based on past and present stimuli from conspecifics and predators." Royal Society Open Science 4, no. 7 (2017): 170328. http://dx.doi.org/10.1098/rsos.170328.

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Predator-experienced individuals often change their predation avoidance response when they re-encounter the same predators or their cues. Recent reports show that behavioural change sometimes occurs even before the re-encounter. To function as an adaptive strategy in the wild, such prospective experience-induced behaviour should change flexibly in response to changing situations. We assessed flexibility of experience-induced oviposition site shift in two closely related species of spider mites, Tetranychus kanzawai and T. urticae , from the viewpoint of reducing future predation risk on their
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Decaix, Jean, Anthony Gaspoz, Vlad Hasmatuchi, et al. "Enhanced Operational Flexibility of a Small Run-of-River Hydropower Plant." Water 13, no. 14 (2021): 1897. http://dx.doi.org/10.3390/w13141897.

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Over the last two decades, the public policies for promoting new renewable energies allowed the growth of such energies around the world. Due to their success, the policies are changing, forcing the producers to adapt their strategy. For instance, in Switzerland, the feed-in tariff system has been modified in 2018 to promote an electricity production from renewable energies that matches the demand. For small hydraulic power plants owners, such a change requires to increase the flexibility of their fleet. The SmallFLEX project, led by HES-SO Valais, aims at demonstrating on the pilot site of Gl
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Kakande, Josephine Nakato, Godiana Hagile Philipo, and Stefan Krauter. "Optimized Demand Side Management for Refrigeration: Modeling and Case Study Insights from Kenya." Energies 18, no. 13 (2025): 3258. https://doi.org/10.3390/en18133258.

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According to the International Institute of Refrigeration (IIR), 20% of worldwide electricity consumption is for refrigeration, with domestic refrigeration appliances comprising a fifth of this demand. As the uptake of renewable energy sources for on-grid and isolated electricity supply increases, the need for mechanisms to match demand and supply better and increase power system flexibility has led to enhanced attention on demand-side management (DSM) practices to boost technology, infrastructure, and market efficiencies. Refrigeration requirements will continue to rise with development and c
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Rauch, Erwin, Dominik T. Matt, and Patrick Dallasega. "Mobile Factory Network (MFN) – Network of Flexible and Agile Manufacturing Systems in the Construction Industry." Applied Mechanics and Materials 752-753 (April 2015): 1368–73. http://dx.doi.org/10.4028/www.scientific.net/amm.752-753.1368.

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The concept of the "On-site Factory" consists in the temporary use of fully functioning mobile mini-factories or production cells at the site of consumption. Mobile Factories are well suitable for situations in the construction industry with long distances and therefore high logistics costs. The advantage of this concept is its economic efficiency combined with a maximum of flexibility and a just-in-time supply. By a high degree of reconfigurability and scalability of the On-site Factory, it can be adapted to its individual mission and the quantity demand at the construction site. This researc
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17

Roesch, Martin, Christian Linder, Roland Zimmermann, Andreas Rudolf, Andrea Hohmann, and Gunther Reinhart. "Smart Grid for Industry Using Multi-Agent Reinforcement Learning." Applied Sciences 10, no. 19 (2020): 6900. http://dx.doi.org/10.3390/app10196900.

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The growing share of renewable power generation leads to increasingly fluctuating and generally rising electricity prices. This is a challenge for industrial companies. However, electricity expenses can be reduced by adapting the energy demand of production processes to the volatile prices on the markets. This approach depicts the new paradigm of energy flexibility to reduce electricity costs. At the same time, using electricity self-generation further offers possibilities for decreasing energy costs. In addition, energy flexibility can be gradually increased by on-site power storage, e.g., st
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18

Steinle, Sina, Martin Zimmerlin, Felicitas Mueller, Lukas Held, Michael R. Suriyah, and Thomas Leibfried. "Time-Dependent Flexibility Potential of Heat Pump Systems for Smart Energy System Operation." Energies 13, no. 4 (2020): 903. http://dx.doi.org/10.3390/en13040903.

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The integration of multiple energy sectors, such as electricity, heating, and mobility, into an overall smart energy system is a key part of the journey towards a fossil-free energy system. Exploiting the operational flexibility of these sectors will lead to the efficient operation of the integrated smart energy system. The use of heat pumps for the heating supply based on renewable energy resources is reasonable in many cases. Combining heat pumps with thermal storages, these systems can offer flexibility to an energy system based on fluctuating power generation. Flexibility can be defined as
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19

O’Connell, Sarah, and Marcus Martin Keane. "Development of a Framework for Activation of Aggregator Led Flexibility." Energies 14, no. 16 (2021): 4950. http://dx.doi.org/10.3390/en14164950.

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This paper presents a novel framework architecture for an online, real-time flexibility assessment and activation platform targeted at unlocking the flexibility potential of commercial buildings and smaller industrial sites, thereby enabling greater levels of renewable grid integration. Renewable integration targets in Europe of up to 40% of power generation from renewable sources by 2030 and over 90% by 2050 aim to decarbonize the electrical grid and increase electrification of transport, industry, and buildings. As renewable integration targets increase, participation in flexibility programs
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Liu, Haitao, Xinhui Sun, Yanan Wang, and Qingsong Huang. "Site Selection and Design of RV Campgrounds within Tourist Cities ——Research on Needs Hierarchy Theory and AHP Hierarchy Theory Empowerment." Advances in Information Management and Economic Development Research 1, no. 1 (2024): 156. https://doi.org/10.70114/aimedr.2024.1.1.p156.

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In recent years, domestic tourism consumption has shown a trend of experience-heavy, personalized development, and the demand for high-quality tourism products continues to increase. RV travel, is widely welcomed by consumer groups pursuing in-depth leisure experience by virtue of its own flexibility, safety and privacy advantages. RV campgrounds are the supply stations for RV travel and have good development prospects. However, the influencing factors that need to be paid attention to when selecting the site of RV campgrounds in tourist cities are still unclear, and there is often a lack of a
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21

Kang, Jing, Shengjie Weng, Yutong Li, and Tao Ma. "Study of Building Demand Response Method Based on Indoor Temperature Setpoint Control of VRV Air Conditioning." Buildings 12, no. 4 (2022): 415. http://dx.doi.org/10.3390/buildings12040415.

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Demand response has been attracting increasing attention due to the promotion of renewable energy applications and the benefits of carbon emission reduction it brings for the utility grid. The development of the smart grid pays great attention to investigating reliable demand response technologies provided by energy users. Buildings are energy users with high-level load regulation capacity and energy flexibility, which indicates they have the potential to conduct demand response services to achieve power regulation targets for the grid. This paper presents the latest investigation of a buildin
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Sulistiyono, Sulistiyono, and Tuti Sudaryanti. "PERANCANGAN DAN PENGEMBANGAN SISTEM JARINGAN SERVER DEDICATED SERTA TUNNELING SITE TO SITE DI PT. ARETANET INDONESIA." Journal of Innovation And Future Technology (IFTECH) 7, no. 1 (2025): 146–54. https://doi.org/10.47080/iftech.v7i1.3887.

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Servers play a very important role in the world of information technology, functioning to store data and resources that can be accessed by users or clients. In addition, servers also act as the central management point for applications and services that run online. A server can be either hardware or software, and both have a crucial role in ensuring the smooth operation of information systems and web-based applications. To operate properly, a server must be designed to work continuously without interruption, ensuring that data and applications are always available whenever needed. To support o
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Song, Ping, Youtian Qie, Chuangbo Hao, et al. "Resource-Saving Customizable Pipeline Network Architecture for Multi-Signal Processing in Edge Devices." Sensors 22, no. 15 (2022): 5720. http://dx.doi.org/10.3390/s22155720.

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With the development of the information age, the importance of edge computing has been highlighted in industrial site monitoring, health management, and fault diagnosis. Among them, the processing and computing of signals in edge scenarios is the cornerstone of realizing these scenarios. While the performance of edge devices has been dramatically improved, the demand for signal processing in the edge side has also ushered in explosive growth. However, the deployment of traditional serial or parallel signal processing architectures on edge devices has problems such as poor flexibility, low effi
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Tripathi, Ashok Ram, and Binaya Kumar Sahoo. "Electrical Substation Design for Safety, Reliability and Sustainability." International Journal for Research in Applied Science and Engineering Technology 12, no. 9 (2024): 898–904. http://dx.doi.org/10.22214/ijraset.2024.64290.

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Abstract: Electrical substations’ design is critical for safe, efficient and reliable electricity distribution. Safety and operational flexibility demand for optimized layout design. The fundamental ideas and elements of creating an efficient electrical substation structure that guarantees reliability and maximum performance. Selecting the optimum substation site in industrial operations necessitates a delicate balance of safety, efficiency, and environmental sensitivity. The main ideas and considerations that support the optimization of electrical substation design have been painstakingly add
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25

Taddeo, Paolo, Alba Colet, Rafael E. Carrillo, et al. "Management and Activation of Energy Flexibility at Building and Market Level: A Residential Case Study." Energies 13, no. 5 (2020): 1188. http://dx.doi.org/10.3390/en13051188.

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The electricity sector foresees a significant change in the way energy is generated and distributed in the coming years. With the increasing penetration of renewable energy sources, smart algorithms can determine the difference about how and when energy is produced or consumed by residential districts. However, managing and implementing energy demand response, in particular energy flexibility activations, in real case studies still presents issues to be solved. This study, within the framework of the European project “SABINA H2020”, addresses the development of a multi-level optimization algor
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Chen, Wei-Chu, Siddharth Suri, and Mary L. Gray. "More Than Money: Correlation among Worker Demographics, Motivations, and Participation in Online Labor Market." Proceedings of the International AAAI Conference on Web and Social Media 13 (July 6, 2019): 134–45. http://dx.doi.org/10.1609/icwsm.v13i01.3216.

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Most prior research about online labor markets examines the dynamics of a single work platform and either worker demographics or motivations associated with that site. How demographics and motives correlate with each other, and with engagement across multiple platforms, remains understudied. To bridge this gap, we analyze survey responses from 1700 people working across four different online labor platforms to understand: What motivates people to participate in online labor markets and how do individual motives correspond to larger demographic patterns and structural dynamics that more broadly
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27

Prieto-Amparán, Jesús A., Alfredo Pinedo-Alvarez, Carlos R. Morales-Nieto, María C. Valles-Aragón, Alan Álvarez-Holguín, and Federico Villarreal-Guerrero. "A Regional GIS-Assisted Multi-Criteria Evaluation of Site-Suitability for the Development of Solar Farms." Land 10, no. 2 (2021): 217. http://dx.doi.org/10.3390/land10020217.

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One of the fastest-growing renewable energy sources is solar energy. A strategic step for a well-performing solar project is site identification. The evaluation of site-suitability is a complex task, where multiple qualitative and quantitative criteria, inherent to the territory, are involved. In this study, a GIS-based multi-criteria decision-making (MCDM) methodology for site-suitability evaluation in the development of solar farms (DSF) is presented. Two scenarios, the ranking method (RM) and the Analytical Hierarchy Process (AHP), each representing a different weighting approach, were test
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Hayter, Sheila J., and Sherry Stout. "The Role of Building Codes and Controls in Enhancing Community Resilience." E3S Web of Conferences 111 (2019): 06020. http://dx.doi.org/10.1051/e3sconf/201911106020.

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Countries, states, and cities around the world are seeking to enhance power sector resilience through a combination of policy and technology. However, few of these efforts fully incorporate the built environment into power sector planning. Buildings account for more than a third of the global annual energy consumption and more than 60% of the annual electricity consumption. As such, buildings play a critical role in enhancing resilience in the power sector. Buildings can aid in power sector resilience by increasing power system flexibility, shaving and shifting demand, and providing on-site en
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Al Hattab, Malak, Emile Zankoul, Mohammad Barakat, and Farook Hamzeh. "Crane overlap and operational flexibility: balancing utilization, duration, and safety." Construction Innovation 18, no. 1 (2018): 43–63. http://dx.doi.org/10.1108/ci-11-2016-0062.

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Purpose With tower cranes being the site hubs, thoroughly planning and managing their operations can result in better construction performance. As urban spaces become more constricted, overlapping working radii of tower cranes becomes inevitable. While project planners are concerned with safety hazards, research has not comprehensively addressed workload distribution and synchronization of overlapping cranes. Therefore, this study aims at exploring the impact of overlapping cranes, used on high-rise buildings, on operational flexibility which is the balance between schedule duration, crane uti
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Arens, Stefan, Sunke Schlüters, Benedikt Hanke, Karsten von Maydell, and Carsten Agert. "Sustainable Residential Energy Supply: A Literature Review-Based Morphological Analysis." Energies 13, no. 2 (2020): 432. http://dx.doi.org/10.3390/en13020432.

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The decarbonization of the energy system will bring substantial changes, from supranational regions to residential sites. This review investigates sustainable energy supply, applying a multi-sectoral approach from a residential site perspective, especially with focus on identifying crucial, plausible factors and their influence on the operation of the system. The traditionally separated mobility, heat, and electricity sectors are examined in more detail with regard to their decarbonization approaches. For every sector, available technologies, demand, and future perspectives are described. Furt
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Suleman, Muhammad Taseer, Tamim Alkhalifah, Fahad Alturise, and Yaser Daanial Khan. "DHU-Pred: accurate prediction of dihydrouridine sites using position and composition variant features on diverse classifiers." PeerJ 10 (October 27, 2022): e14104. http://dx.doi.org/10.7717/peerj.14104.

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Background Dihydrouridine (D) is a modified transfer RNA post-transcriptional modification (PTM) that occurs abundantly in bacteria, eukaryotes, and archaea. The D modification assists in the stability and conformational flexibility of tRNA. The D modification is also responsible for pulmonary carcinogenesis in humans. Objective For the detection of D sites, mass spectrometry and site-directed mutagenesis have been developed. However, both are labor-intensive and time-consuming methods. The availability of sequence data has provided the opportunity to build computational models for enhancing t
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Köberlein, Jana, Lukas Bank, Stefan Roth, et al. "Simulation Modeling for Energy-Flexible Manufacturing: Pitfalls and How to Avoid Them." Energies 15, no. 10 (2022): 3593. http://dx.doi.org/10.3390/en15103593.

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Due to the high share of industry in total electricity consumption, industrial demand-side management can make a relevant contribution to the stability of power systems. At the same time, companies get the opportunity to reduce their electricity procurement costs by taking advantage of increasingly fluctuating prices on short-term electricity markets, the provision of system services on balancing power markets, or by increasing the share of their own consumption from on-site generated renewable energy. Demand-side management requires the ability to react flexibly to the power supply situation
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Rojas-Delgado, Brenda, Chisom Ekweoba, George Lavidas, and Irina Temiz. "GA-Based Permutation Logic for Grid Integration of Offshore Multi-Source Renewable Parks." Machines 10, no. 12 (2022): 1208. http://dx.doi.org/10.3390/machines10121208.

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This paper proposes and analyzes a genetic algorithm based permutation control logic applied to the aggregator of an offshore multi-source park. The energy losses at the common coupling point are accounted for in the feedback. This paper focuses on offshore distributed energy resources, such as floating photovoltaic (PV), wind, and wave power. The main contributions of this research are the development of a control system that is capable of tracking the set-point imposed by the demand curve for each source individually, the introduction of a capacity factor for combined offshore floating PV/wi
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Johra, Hicham, Maxime Goupy, and Kim Wittchen. "Expanding Building Archetypes to Estimate the Indoor Environment Thermal Storage Capacity in the Danish Building Stock when Performing Demand Response." E3S Web of Conferences 562 (2024): 04002. http://dx.doi.org/10.1051/e3sconf/202456204002.

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Short-term demand response leveraging the energy flexibility of the building stock is a key solution to decarbonise and ensure the reliability and sustainability of smart energy grids dominated by intermittent renewable energy sources. Most of the building demand response capacity depends on different forms of energy storage in the built environment. In addition to electric batteries, hot water storage tanks, ground source heat exchanger or dispatchable on-site renewable energy sources, buildings possess a tremendous thermal storage capacity within the thermal inertia of their structure and in
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Krishnan Prakash, Anand, Kun Zhang, Pranav Gupta, et al. "Solar+ Optimizer: A Model Predictive Control Optimization Platform for Grid Responsive Building Microgrids." Energies 13, no. 12 (2020): 3093. http://dx.doi.org/10.3390/en13123093.

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With the falling costs of solar arrays and battery storage and reduced reliability of the grid due to natural disasters, small-scale local generation and storage resources are beginning to proliferate. However, very few software options exist for integrated control of building loads, batteries and other distributed energy resources. The available software solutions on the market can force customers to adopt one particular ecosystem of products, thus limiting consumer choice, and are often incapable of operating independently of the grid during blackouts. In this paper, we present the “Solar+ O
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Si, Tongguang, Hong Xian Li, Zhen Lei, Hexu Liu, and SangHyeok Han. "A Dynamic Just-in-Time Component Delivery Framework for Off-Site Construction." Advances in Civil Engineering 2021 (June 15, 2021): 1–19. http://dx.doi.org/10.1155/2021/9953732.

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Off-site construction entails various advantages compared with the traditional construction method; however, the fragmentation of the prefabrication and assembly results in a complex supply chain. Both general contractors and factories often encounter production deviation, making the original component delivery plan nonoptimal. Traditionally, both parties tend to rely on internal resources or third-party resources to manage schedule changes, paying little attention to the optimisation of the component delivery process. The static compensation mechanisms reported in existing literature require
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Ala-Juusela, Mia, Hassam ur Rehman, Mari Hukkalainen, and Francesco Reda. "Positive Energy Building Definition with the Framework, Elements and Challenges of the Concept." Energies 14, no. 19 (2021): 6260. http://dx.doi.org/10.3390/en14196260.

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Buildings account for 36% of the final energy demand and 39% of CO2 emissions worldwide. Targets for increasing the energy efficiency of buildings and reducing building related emissions is an important part of the energy policy to reach the Paris agreement within the United Nations Framework Convention on Climate Change. While nearly zero energy buildings are the new norm in the EU, the research is advancing towards positive energy buildings, which contribute to the surrounding community by providing emission-free energy. This paper suggests a definition for positive energy building and prese
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Dumitru-Guzu, Oana-Mihaela, Vlădeanu Călin, and Robert Kooij. "A Novel Framework for Cross-Cluster Scaling in Cloud-Native 5G NextGen Core." Future Internet 16, no. 9 (2024): 325. http://dx.doi.org/10.3390/fi16090325.

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Cloud-native technologies are widely considered the ideal candidates for the future of vertical application development due to their boost in flexibility, scalability, and especially cost efficiency. Since multi-site support is paramount for 5G, we employ a multi-cluster model that scales on demand, shifting the boundaries of both horizontal and vertical scaling for shared resources. Our approach is based on the liquid computing paradigm, which has the benefit of adapting to the changing environment. Despite being a decentralized deployment shared across data centers, the 5G mobile core can be
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Richter, Marc, Pio Lombardi, Bartlomiej Arendarski, et al. "A Vision for Energy Decarbonization: Planning Sustainable Tertiary Sites as Net-Zero Energy Systems." Energies 14, no. 17 (2021): 5577. http://dx.doi.org/10.3390/en14175577.

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The power system is changing towards a decarbonized one. The Kyoto protocol and the Paris climate agreement have prompted many nations to approve energy policies based on volatile renewable energy sources (RESs). However, the integration into the grid of the power generated by RESs as well as the electrification of the heating, gas and transportation sectors is becoming a huge challenge. Planning industrial and tertiary sites as net-zero energy systems (NZESs) might contribute to advance the solutions of fully integrating volatile RESs into the power system. This study aims to point out the im
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Borko, Karlo, Mihael Brenčič, Zdenko Savšek, et al. "Insights into Aquifer and Borehole Thermal Energy Storage Systems for Slovenia’s Energy Transition." Energies 18, no. 5 (2025): 1019. https://doi.org/10.3390/en18051019.

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Since the heating and cooling sectors consume most of the energy in Europe through fossil fuels, the transition to a low-carbon and sustainable energy system is crucial. Underground Thermal Energy Storage (UTES) systems, such as aquifer thermal energy storage (ATES) and borehole thermal energy storage (BTES), offer promising solutions by enabling seasonal storage of renewable thermal energy, balancing the mismatch between supply and demand. ATES and BTES systems store excess heat or cold for later use, making them suitable for large-scale applications like residual heat storage from industrial
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Zhang, Weiyuan, and Yau Ling Cheng. "Quality assurance in e-learning: PDPP evaluation model and its application." International Review of Research in Open and Distributed Learning 13, no. 3 (2012): 66. http://dx.doi.org/10.19173/irrodl.v13i3.1181.

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<p>E-learning has become an increasingly important teaching and learning mode in educational institutions and corporate training. The evaluation of e-learning, however, is essential for the quality assurance of e-learning courses. This paper constructs a four-phase evaluation model for e-learning courses, which includes planning, development, process, and product evaluation, called the PDPP evaluation model. Planning evaluation includes market demand, feasibility, target student group, course objectives, and finance. Development evaluation includes instructional design, course material d
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Ickes, Scott, Hellen Lemein, Anna Mason, et al. "Mothers’ Willingness to Use Breastfeeding Supports: Evidence From Formally Employed Mothers in Central Kenya." Current Developments in Nutrition 6, Supplement_1 (2022): 578. http://dx.doi.org/10.1093/cdn/nzac060.036.

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Abstract Objectives We aimed to understand mothers' willingness to use currently available breastfeeding supports at their workplaces and expected use if new supports were made available. Methods We conducted a cross-sectional survey with closed and open-ended questions among 300 formally employed mothers of children ages 12 months and younger at two public healthcare facilities in Naivasha, Kenya, and community transportation sites for commercials farms and hotels. We surveyed maternal demographics, healthcare access and utilization, employment history, mother's awareness of current breastfee
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Jun, Jinhyun. "Towards Sustainable Urban Riverfront Redevelopment: Adaptability as a Design Strategy for the Hangang Riverfront in Seoul." Sustainability 15, no. 12 (2023): 9207. http://dx.doi.org/10.3390/su15129207.

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The design of urban spaces, including waterfronts, must consider the flexibility to respond to urban and environmental changes and the continuity that respects the existing urban factors that have determined the essential characteristics of the place. The Hangang River in Seoul, South Korea, has been susceptible to significant changes over the years and has accumulated considerable historical traces and an irrevocable relationship with its urban contexts. On the other hand, as the country experienced rapid development, most urban plans have been executed based on shortsighted perspectives with
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Scholz, Michael, Sven Kreitlein, and Jörg Franke. "E|Flow - Decentralized Computer Architecture and Simulation Models for Sustainable and Resource Efficient Intralogistics." Applied Mechanics and Materials 856 (November 2016): 117–22. http://dx.doi.org/10.4028/www.scientific.net/amm.856.117.

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Nowadays material flow in factories is realized by different concepts of transport. Each of those specific conveyers has pros and cons due to its concept. In general, the state of art of transport systems have a low flexibility of the path planning and are not suitable for dynamic transport requirements, wherefore they are designed for a specific application. Generally, the common systems cover a specific task of transportation and can fulfill a predefined maximum amount of transportation orders. Due to the effects of mass-customization there is an increase of the variance of the products comb
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Beltramini, Eduardo Martins Pereira, and Célia Regina Moretti Meirelles. "CONSTRUÇÃO OFF-SITE NA ARQUITETURA HOSPITALAR: UM ESTUDO DE CASO SOBRE A QUALIDADE DA CONSTRUÇÃO VOLUMÉTRICA MODULAR." ARACÊ 7, no. 2 (2025): 5435–64. https://doi.org/10.56238/arev7n2-053.

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This article is part of the author's master's thesis and emphasizes the techniques of Modular Volumetric Construction applied in hospitals, through a case study. The relevance of the technique applied to hospitals occurred with the advent of the pandemic, in 2020, this quick assembly technique, already widespread and consolidated in the residential and service market (hotels and offices), has its attention and application focused on the hospital area in response to the immediate demand for inpatient beds. The general objective of this work is to understand the quality of the processes of the o
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Martin, A. "Balancing act [demand side flexibility]." Power Engineer 20, no. 2 (2006): 42. http://dx.doi.org/10.1049/pe:20060209.

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Yogi, Fatur Rachim, Novani Santi, and Mahesa Restu. "Optimizing Strategy for Property Development Plan Changes: A Multi-Criteria Decision-Making Approach Using AHP Methods (Case Study: Project Bumi Cipta 3 Jakarta)." International Journal of Current Science Research and Review 07, no. 10 (2024): 7997–8010. https://doi.org/10.5281/zenodo.13994942.

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Abstract : This study examines the optimization strategy of property development plan changes for Bumi Cipta 3 Jakarta, a project by PT Cipta Bangun Property, one of the largest property companies in Indonesia. The analysis uses the Analytic Hierarchy Process (AHP), a multi-criteria decision-making (MCDM) method. The project is motivated by significant post-pandemic shifts in office space demand within Jakarta’s Central Business District. The study identifies four alternative development options: continuing with the office tower plan, or pivoting to an apartment, data center, or hospital
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Afzalan, Milad, and Farrokh Jazizadeh. "Quantification of Demand-Supply Balancing Capacity among Prosumers and Consumers: Community Self-Sufficiency Assessment for Energy Trading." Energies 14, no. 14 (2021): 4318. http://dx.doi.org/10.3390/en14144318.

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With the increased adoption of distributed energy resources (DERs) and renewables, such as solar panels at the building level, consumers turn into prosumers with generation capability to supply their on-site demand. The temporal complementarity between supply and demand at the building level provides opportunities for energy exchange between prosumers and consumers towards community-level self-sufficiency. Investigating different aspects of community-level energy exchange in cyber and physical layers has received attention in recent years with the increase in renewables adoption. In this study
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Aljicevic, Zajim, Suad Kasapovic, Jasna Hivziefendic, Jasmin Kevric, and Samira Mujkic. "Resource allocation model for cloud-fog-based smart grid." Science and Technology for Energy Transition 78 (2023): 28. http://dx.doi.org/10.2516/stet/2023030.

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This paper investigates the allocation model, the flexibility, and the scalability of fully distributed communication architectures for metering systems in smart grids. Smart metering infrastructure aggregates data from Smart Meters (SMs) and sends the collected data to the fog or the cloud data centres to be stored and analysed. The system needs to be scalable and reliable and to respond to increased demand with minimal cost. The problem is to find the optimal distribution of application data among devices, data centres or clouds. The need for support computing at marginal resources, which ca
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Chen, Sen, Muzhi Jiang, Bo Wang, Xiyu Zhu, Xiaohui Shan, and Jing Liu. "In Situ Fabricated Liquid Metal Capacitors for Plant Sensing." Biosensors 13, no. 6 (2023): 603. http://dx.doi.org/10.3390/bios13060603.

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Capacitive sensors are essential to promoting modernization and intelligence in agriculture. With the continuous advancement of this sensor technology, the demand for materials with high conductivity and flexibility is rapidly increasing. Herein, we introduce liquid metal as a solution for the in-site fabrication of high-performance capacitive sensors for plant sensing. As a comparison, three pathways have been proposed for the preparation of flexible capacitors inside plants, as well as on their surfaces. Specifically, concealed capacitors can be constructed by directly injecting liquid metal
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