Results 81 to 90 of about 3,712,184 (296)

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

Heat losses in power boilers caused by thermal bridges

E3S Web of Conferences, 2017
In this article the analysis of heat losses caused by thermal bridges that occur in the steam boiler OP-140 is presented. Identification of these bridges were conducted with use of thermographic camera.
Kocot Monika, Łopata Stanisław, Plutecki Zbigniew   +2 more
doaj   +1 more source

Photoswitching Conduction in Framework Materials

Advanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez, Stefan Hecht, Wolfgang Wenzel, Lars Heinke, Mariana Kozlowska   +4 more
wiley   +1 more source

Applying infrared thermography to a latest residential building in France: case study, verifying dwellings national thermal regulations RT 2012 mainly thermal bridges assessment

Sustainable Buildings
High-performance insulation and airtight building envelopes are the two most important factors to optimize the building energy efficiency and thermal performance. However, thermal performance of building envelopes can be significantly affected by thermal
Ramenah Harry
doaj   +1 more source

The moisture distribution in wall-to-floor thermal bridges and its influence on mould growth. [PDF]

UCL Open Environ, 2022
Xue Y, Fan Y, Lu J, Ge J.
europepmc   +1 more source

Microporous Microgel Assemblies Facilitating the Recruitment and Osteogenic Differentiation of Progenitor Cells for Bone Regeneration

Advanced Functional Materials, EarlyView.
There is a significant need for biomaterials with well‐defined stability and bioactivity to support tissue regeneration. In this study, we developed a tunable microgel platform that enables the decoupling of stiffness from porosity, thereby promoting bone regeneration.
Silvia Pravato, Haishuo Guan, Bianca M. Carrara, Mira Jacobs, Matteo Monticelli, Lukas Moser, Thomas Moragues, Andrew J. deMello, Tomaso Zambelli, Martin Ehrbar   +9 more
wiley   +1 more source

Parametric Analysis of Steel Studs to Reduce Thermal Bridges in Light Steel Framing Construction Systems

Buildings
Thermal bridges significantly affect the thermal performance of light steel framing systems due to the high thermal conductivity of steel. The objective of this study is to identify modifications on the steel profiles to reduce heat flux and improve the ...
Marcelo Langner, Thais A. Soares, António Figueiredo, Ricardo M. S. F. Almeida, Romeu Vicente   +4 more
doaj   +1 more source

State of Knowledge of Thermal Bridges—A Follow up in Sweden and a Review of Recent Research

Buildings, 2018
It is important to minimize transmission heat transfer losses through the building envelope when designing and building energy efficient buildings in heating dominated climates.
B. Berggren, M. Wall
semanticscholar   +1 more source

Mechanochemistry‐Assisted Solvent‐Free Supramolecular Engineering for Atomic‐Layered Carbon Nitride Nanosheets with Enhanced Photocatalytic Hydrogen Evolution

Advanced Functional Materials, EarlyView.
A solvent‐free mechanochemistry‐enabled supramolecular engineering strategy is developed to directly synthesize covalent‐interconnected two‐dimensional atomic‐layered carbon nitride nanosheets photocatalyst, bypassing conventional top‐down exfoliation requirements.
Fanglei Yao, Jingwen Sun, Huiru Duan, Yongsheng Fu, Jin Wang, Liming Dai, Jingsan Xu, Junwu Zhu   +7 more
wiley   +1 more source

Impact of multidimensional airflow and internal radiation heat exchange in thermally massive wall assemblies utilizing cold-formed steel framing and reflective insulation

Frontiers in Mechanical Engineering
Thermal bridging due to high-conductivity metal elements in steel-framed systems can affect building performance. The presence of thermal bridges, radiative heat exchange between air-facing surfaces, and natural convection driven by buoyancy effects ...
Hamed H. Saber
doaj   +1 more source