Results 41 to 50 of about 174 (146)

Structural Performance of Innovative Demountable Shear Connectors for Automated Construction

ce/papers, Volume 8, Issue 6, Page 430-435, December 2025.
Abstract Steel‐concrete composite structures offer significant potential for the adoption of prefabricated solutions that enhance on‐site assembly efficiency, particularly when demountable connection systems are employed. Such systems facilitate ease of both assembly and eventual disassembly, minimizing or eliminating the need for destructive ...
Nuno Gomes, Hélder D. Craveiro, Rui Simões, Carlos Rebelo, Luís Simões da Silva   +4 more
wiley   +1 more source

Perspectives for Best Practices in Boron‐Based CO2 Reconstruction

Paleoceanography and Paleoclimatology, Volume 40, Issue 10, October 2025.
Abstract Since atmospheric carbon dioxide (CO2) is a key driver of global temperatures over geological time, determining past CO2 and fluxes among Earth's carbon reservoirs is critical in resolving drivers and feedbacks within Earth's climate system. Such CO2 reconstructions are challenging prior to ice core records of the last 800 kyrs, and yet it is ...
T. B. Chalk, T. L. Babila, M. J. Henehan, H. Jurikova, K.‐F. Huang, E. Anagnostou   +5 more
wiley   +1 more source

Behavior of Demountable and Replaceable Fabricated RC Beam with Bolted Connection Under Mid-Span Compression

Buildings
In order to verify the rationality and feasibility of a demountable and replaceable fabricated RC beam with bolted connection under mid-span compression, one cast-in-place RC beam and four fabricated RC beams were designed and fabricated. Through the mid-
Dongping Wu, Yan Liang, Huachen Liu, Sheng Peng   +3 more
doaj   +1 more source

Fluorescent β‐Sheet‐Based Peptide Hydrogels with Aggregation‐Enhanced Emission Properties

European Journal of Organic Chemistry, Volume 28, Issue 34, September 23, 2025.
Fluorescent hydrogels from 1,8‐naphtalimide‐based peptides are designed and characterized; the materials are injectable and present enhanced emission upon β‐sheet formation. Novel fluorescent peptide hydrogels are reported by combining 1,8‐naphthalimide‐derived amino acids with a previously developed peptide‐based controlled drug release matrix ...
Jolien Bertouille, Adelaide R. Mashweu, François J. De Beer, Charlotte Yvanoff, Ronnie G. Willaert, Steven Ballet, Charlotte Martin, Vladimir A. Azov, Ulrich Hennecke   +8 more
wiley   +1 more source

Systematic Mapping of Circular Economy in Structural Engineering

Buildings
Facing increasing sustainability demands, the construction industry is at a turning point where the implementation of circular economy (CE) strategies plays an essential role in driving the necessary transformation aimed at reducing the environmental ...
Hanne Rangnes Seeberg, Sverre Magnus Haakonsen, Marcin Luczkowski   +2 more
doaj   +1 more source

Metal Ion–Induced Cross‐Linking in Mucin‐Inspired Peptide Hydrogels

Journal of Peptide Science, Volume 31, Issue 11, November 2025.
Short fiber‐forming peptides were modified by histidine substitution and mannose or galactose attachment and combined with different metal ions. Although no generalizable trends were observed, Lys to His substitution at position 25 with galactose in the presence of copper produced a species with highly favorable viscoelastic properties.
Annelie Puhlmann, Cihan Baydaroglu, Boris Schade, Michael Gradzielski, Beate Koksch   +4 more
wiley   +1 more source

A novel spine tester TO GO

JOR SPINE, Volume 7, Issue 4, December 2024.
Biomechanical testing after spinal animal experiments is often neglected because testing machines for flexibility measurement are large and difficult to transport, and the same specimen can only be used ex vivo for either biomechanics or biology.
Jan Ulrich Jansen, Laura Zengerle, Marcel Steiner, Vincenza Sciortino, Marianna Tryfonidou, Hans‐Joachim Wilke   +5 more
wiley   +1 more source

Push‐out tests of demountable shear connectors for sustainable composite structures

Steel Construction, Volume 17, Issue 4, Page 200-211, November 2024.
Abstract The demountable shear connector is the most important component of sustainable composite structures, as it allows the elements to be reused. The ongoing research and development project – in the cooperation of the Budapest University of Technology and Economics and KÉSZ Group, bim.GROUP Ltd., Hungary – aims to design a new demountable steel ...
Krisztián Király, László Dunai, Luis Calado, András Balázs Kocsis   +3 more
wiley   +1 more source

Experimental and Numerical Studies of Novel Demountable Shear Connections

Sustainable composite structures for building construction are assembled using demountable structural elements and shear connectors that can be reused and fit into the circular economy. The current research and development project, in cooperation with Budapest University of Technology and Economics and KÉSZ Group, bim.GROUP Ltd, Hungary, aims to design
Király, Krisztián, Borsi, Levente, Kovács, Nauzika, Dunai, László, Kocsis, András Balázs   +4 more
openaire   +2 more sources

NUMERICAL CHARACTERIZATION OF INNOVATIVE DEMOUNTABLE BEAM‐COLUMN CONNECTIONS USING LONG BOLTS

ce/papers
AbstractCircular design strategies such as adaptivity, detachability, and reusability represent new challenges and increased demands on the future‐proof buildings sector. To contribute to the circularity and sustainability of the steel construction sector, an innovative solution of beam‐column moment‐resisting joints with long bolts and short steel ...
Jankovic, Neda, Dobric, Jelena, Gluhović, Nina, CONDE-CONDE, JORGE, Ljubinkovic, PhD, Filip, Simoesdasilva, Luis   +5 more
openaire   +4 more sources