Results 151 to 160 of about 18,472 (300)

Magnetic Control of Chiral Hybridized Phonon Magnetic Moments in Ferrimagnets Fe2‐xZnxMo3O8

open access: yesAdvanced Functional Materials, EarlyView.
Helicity‐resolved magneto‐Raman spectroscopy reveals magnetic control of chiral phonon magnetic moments in polar ferrimagnet (ZnxFe2−xMo3O₈). Large spontaneous zero‐field phonon splittings, selective phonon–magnon coupling, and asymmetric Zeeman responses demonstrate that phonon chirality is governed by magnon‐phonon coupling and magnetization.
Youngsu Choi   +8 more
wiley   +1 more source

Daily Heat Load Variation in Swedish District Heating Systems [Elektronisk resurs]

open access: yes, 2010
If daily heat load variations could be eliminated in district heating-systems, it would make the operation of the district heating system less costly and more competitive .
Gadd, Henrik,, Werner, Sven,
core  

Solar District Heating and Cooling

open access: yes, 2007
Large-scale solar heating (and cooling) may be an interesting option in future district heating in Europe. A comprehensive policy scenario may result in 1% of district heat from solar heat in 2020, i.e.
Dalenb\ue4ck, Jan-Olof   +1 more
core   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

Cooling at Swedavia Stockholm Arlanda : Mapping of the current district cooling system and future development opportunities

open access: yes, 2013
Arlanda airport is Sweden’s largest airport. The demand for comfort cooling of the airport’s buildings is high and is mainly provided by district cooling. District cooling is based on the same principle as district heating.
Lind, Joakim
core  

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou   +3 more
wiley   +1 more source

Modelling District Heating Cooperations in Stockholm : An Interdisciplinary Study of a Regional Energy System

open access: yes, 2010
In this paper, a combination of methods from social science (interviews) and technical science (modelling) have been used to analyse the potential for cooperation in the present and future district heating system in Stockholm.
Magnusson, Dick,, Djuric Ilic, Danica,
core  

Enhanced Terahertz Thermoelectricity Via Engineered Van Hove Singularities and Nernst Effect in Moiré Superlattices

open access: yesAdvanced Functional Materials, EarlyView.
Moiré band engineering in graphene/hexagonal boron nitride–based superlattices unlocks van Hove singularities (VHSs) for terahertz (THz) optoelectronics. Tuning the Fermi level near these singularities, associated with secondary neutrality points (SNPs), enhances the photothermoelectric response.
Leonid Elesin   +16 more
wiley   +1 more source

Guidebook for the Integration of Renewable Energy Sources into Existing District Heating and Cooling Systems : Final Report of IEA DHC Annex TS5

open access: yes
District heating and cooling (DHC) offers an efficient and flexible, organizational and technical solution for the energy transition in the heating and cooling sector.
Dénarié, Alice,   +11 more
core  

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

open access: yesAdvanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim   +6 more
wiley   +1 more source

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