| 1. |
- Anund Vogel, Jonas, et al.
(författare)
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Buildings post corona
- 2023
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Ingår i: The REHVA European HVAC Journal. - 1307-3729. ; 59:2, s. 19-21
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Tidskriftsartikel (populärvet., debatt m.m.)abstract
- Buildings Post Corona is a Swedish collaborative research project between Chalmers, KTH Royal Institute of Technology, Lund, and Umeå Universities. The project supports the building sector in designing and maintaining sustainable buildings with a healthy and good indoor environment. The COVID-19 crisis has stressed the importance and urge of this research.The scope of the project is to develop a methodology for the operation and design of buildings with an indoor environment that meets future health and climate challenges. The project’s overall goal is to establish an interdisciplinary platform to document existing experiences and knowledge and to gain new knowledge required for good building design and operation.
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| 2. |
- Ekberg, Lars, 1962, et al.
(författare)
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Buildings Post Corona
- 2022
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Ingår i: The REHVA European HVAC Journal. - 1307-3729. ; 59:2, s. 19-21
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Buildings Post Corona is a Swedish collaborative research project between Chalmers, KTH Royal Institute of Technology, Lund, and Umeå Universities. The project supports the building sector in designing and maintaining sustainable buildings with a healthy and good indoor environment. The COVID-19 crisis has stressed the importance and urge of this research, which is financially supported by FORMAS (a governmental research council for sustainable development https://formas.se)
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| 3. |
- Ekberg, Lars, et al.
(författare)
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Covid 19 guidance for the Swedish construction and real estate sectors : results from a survey study
- 2023
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Ingår i: The REHVA European HVAC Journal. - 1307-3729. ; 60:2, s. 18-20
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Tidskriftsartikel (populärvet., debatt m.m.)abstract
- Buildings Post Corona is a Swedish collaborative research project between Chalmers, KTH Royal Institute of Technology, Lund, and Umeå Universities. The project intends to provide knowledge related to designing, maintaining and operating sustainable buildings with a healthy and good indoor environment.The project aims to contribute to the knowledge and processes needed for the construction and real-estate sectors to meet the needs of the post-pandemic era.In this article, the authors describe the approach in the study and its results.
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| 4. |
- Ekberg, Lars, 1962, et al.
(författare)
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The REHVA European HVAC Journal - Editorial
- 2022
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Ingår i: The REHVA European HVAC Journal. - 1307-3729. ; 59:2, s. 4-4
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Editorial for the Nordic issue of the REHVA Journal 2022. This issue focuses on technologies in the Nordic countries, where much attention has been paid to indoor environmental quality (IEQ) and energy efficiency for a long time. Requirements for indoor environment and ventilation may be high due to cold and dark winters. The principles for ventilation design for good indoor air quality are summarized by Wargocki et al., in a document from the Nordic Ventilation Group. Criteria for ventilation design, installation, and operation are implemented and regularly updated in the building codes of all Nordic countries. The latest update is from Denmark. The standard which is referred to in the Danish regulations is summarized in an article by Olesen et al. ..... ...
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| 5. |
- Jin, Quan, 1983, et al.
(författare)
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SSO User Insight Toolbox for employees’ health, well-being and productivity
- 2019
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Ingår i: REHVA Journal. - 1307-3729. ; 56:6, s. 58-63
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Users have significant impacts on building energy consumption and can interact with indoor environments. Identifying user needs, behaviour, and preference is crucial for the design of both new and the renovation of existing buildings. Offices are important since people spend on average one-third of their life at work. It also accounted for a larger share of the energy use and the floor area of non-residential buildings in Europe. Moreover, more ambitious regulations and the increasing popularity of voluntary building certification schemes require the construction of more energy-efficient buildings, but in reality, a ‘performance gap’ is often observed. Therefore, deep insights in user perceptions and experiences can provide the knowledge basis for developing a new generation of office buildings that provide a healthier and more productive indoor environment guided by a user-centric approach. In his article, we will introduce the web-based application of the Questionnaire and Diary Apps and a Virtual Reality (VR) design tool developed to support the interactive co-creation session with users and designers.
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| 6. |
- Nourozi, Behrouz, 1986-, et al.
(författare)
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Life cycle cost analysis of air preheating systems using wastewater and geothermal energy
- 2019
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Ingår i: The REHVA European HVAC Journal. - Üsküdar/İstanbul, Turkey. - 1307-3729. ; 56:1, s. 47-51
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Tidskriftsartikel (populärvet., debatt m.m.)abstract
- Frosting is a common problem in air handling units in buildings in cold climates. Tacklingthis problem is so far achieved by using considerable amount of energy while during thisprocess, the indoor air quality is compromised. This article presents the Life Cycle Cost(LCC) assessment of a preventive solution for frosting using two renewable heat sources.
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| 7. |
- Olofsson, Thomas, 1968-, et al.
(författare)
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State of knowledge in Sweden during the Corona pandemic
- 2020
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Ingår i: REHVA Journal. - 1307-3729. ; :5, s. 69-71
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Tidskriftsartikel (populärvet., debatt m.m.)abstract
- During the ongoing Corona pandemic, a survey of Swedish authorities, industry associations, and consultancy and real estate companies summarize the need to increase competence on HVAC and indoor environment. The knowledge improvement span the entire area: from the choice of technical components to the design, operation and maintenance. A topic emphasized is the requirement of an interdisciplinary perspective related to establishing knowledge.
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| 8. |
- Olsson, Daniel, 1973, et al.
(författare)
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Status of Ventilation in Sweden
- 2022
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Ingår i: The REHVA European HVAC Journal. - 1307-3729. ; 59:2, s. 52-55
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- A questionnaire survey has been conducted broadly among stakeholders within the Swedish ventilation sector. Representatives of industry, real-estate, consultants, other organizations, academy, authorities etc. participated with the aim to identify important issues and problem areas, and to provide understanding of the needs of development in areas related to ventilation. The second edition of a knowledge review/compilation commissioned by the Swedish National Board of Housing, Building and Planning was published early 2022 [1]. The compilation comprises: · Ventilation state of the art · Legislation & guidelines · Measurement & verification · Energy requirements – Eco design · Fire protection · Disease transmission prevention · Mapping of actors/stakeholders The purpose of this endeavor is to map Swedish stakeholders related to ventilation; industry, real-estate, consultants, other organizations, academy, authorities etc. As a part, a questionnaire survey was conducted broadly among these stakeholders.
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| 9. |
- Sadrizadeh, Sasan
(författare)
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Leveraging Artificial Intelligence in Indoor Air Quality Management: A Review of Current Status, Opportunities, and Future Challenges : AI and IAQ
- 2024
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Ingår i: The REHVA European HVAC Journal. - : Federation of European Heating, Ventilation and Air Conditioning Associations. - 1307-3729. ; 61:1, s. 35-37
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Tidskriftsartikel (refereegranskat)abstract
- Recent advancements in the fields of artificial intelligence, machine learning, and the Internetof Things have created opportunities to improve the performance, safety, and energyefficiency of building ventilation. This report explores the current state of AI technologiesin building ventilation and indoor air quality management by highlighting applications oftechnologies related to air quality monitoring, control, predictive maintenance, and energyoptimization. The report also examines the ethical and data privacy issues associated withdeploying these technologies and advocates AI integration in building HVAC systems byidentifying future challenges and avenues for research.
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