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For district heating systems, prediction of the heat load is a very important topic for energy storage and optimized operation. For large and complex heating systems, most prediction models in previous publications only considered the influence of outdoor temperature, whereas the indoor temperature and thermal inertia of buildings were not included. For an energy-efficient residential building in

Researcher Contact details Email: kaibo [dot] zheng [at] chem [dot] lu [dot] seOrganisation Chemical Physics Service point: 1 WebpageKaibo Zhengs profile in Lund University research portalOther affiliations Member of Strategic Research Area NanoLund: Centre for Nanoscience Profile area member Lund Laser Centre, LLC Profile area member LTH Profile Area: Nanoscience and Semiconductor Technology Prof

https://www.chemphys.lu.se/kaibo-zheng - 2026-10-22

The debate surrounding the challenge of improving coherence in European Union (EU) foreign policy is ongoing. EU Delegations (EUDs), operating under the European External Action Service (EEAS) were recently established to provide a focal point for the EU in third countries, providing potential for improving EU coherence. Using the case study of the EUDs, this article adds to theorizations of EU co

Glycosaminoglycans (GAGs) are essential polysaccharides in normal physiology and disease. However, understanding of the contribution of specific GAG structures to specific biological functions is limited, largely because of the great structural heterogeneity among GAGs themselves, as well as technical limitations in the structural characterization and chemical synthesis of GAGs. Here we describe a

Across a wide range of cultural and socio-political contexts, matchmaking has been valued as a legitimate profession that involves labor and remuneration in cultures. It represents the long-lasting commercialization of effective intimacy building. In the era of algorithms and platforms,the emergence of modern matchmaking, such as in mobile dating apps (MDAs), showcases the impact of platformizatio

This paper presents the first results of an ongoing study on the use of the NOAA AVHRR based GIMMS 8 km global NDVI data set (1981-2004) for desertification monitoring. Our monitoring and assessment was carried out on a regional-global scale. Time series of NDVI and standardized annual NDVI anomalies (1981-2004) were compared with corresponding 0.5 degrees spatial resolution gridded annual rainfal

Results from a wide range of searches targeting different experimental signatures with and without missing transverse momentum (ETmiss) are used to constrain a Two-Higgs-Doublet Model (2HDM) with an additional pseudo-scalar mediating the interaction between ordinary and dark matter (2HDM+a). The analyses use up to 139 fb−1 of proton–proton collision data at a centre-of-mass energy s=13 TeV recorde

A robust water supply system is significant to the local ecosystem of riparian vegetation in the arid basin. Considering the elasticity and relative importance of ecological water use in different regions of the basin, this study defines the ecological water rights on a multi-year scale, divides the priority of those rights based on the ecological network, and proposes a rights allocation method.