Results 81 to 90 of about 1,679,672 (353)

Heat Transfer Augmentation Using Duplex and Triplex Tube Phase Change Material (PCM) Heat Exchanger Configurations

, 2023
The significance of latent heat thermal energy storage is more substantial when compared to sensible energy storage due to its higher energy storage capability. In this paper, heat transfer enhancement techniques for melting (charging) and solidification
Dong-Won Jung, Abdur Rehman Mazhar, Tariq Talha, Shahid Aziz, Aurang Zaib   +4 more
core   +1 more source

Reconstructing enzyme evolution by protein engineering

FEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source

Modeling InSe Phase-change Materials

MRS Proceedings, 2003
ABSTRACTThe amorphous structure of InxSey has been studied by a first principles tight-binding molecular dynamics technique using the program package PLATO (Package for Linear-combination of Atomic Type Orbitals). The three-dimensional amorphous structures with different densities were prepared by quick quenching from the liquid phase.
Kohary, K, Burlakov, V, Nguyen-Manh, D, Pettifor, D   +3 more
openaire   +2 more sources

Decoding the dynamic extracellular matrix in cancer—3D models and bioscaffolds rewire the rules of tumor progression

FEBS Letters, EarlyView.
Cancer progression is regulated by the dynamic matrix code of the tumor microenvironment, which influences cellular behavior and disease development. Importantly, matrix remodeling in three‐dimensional cancer models more accurately reflects in vivo conditions compared to conventional two‐dimensional systems.
Sylvia Mangani, Konstantinos Spanopoulos, Zoi Piperigkou, Nikos K. Karamanos   +3 more
wiley   +1 more source

Ab Initio Study of Novel Phase‐Change Heterostructures

Advanced Science
Neuromorphic devices constitute a novel approach to computing that takes inspiration from the brain to unify the processing and storage units. Memories based on phase‐change materials (PCMs) are potential candidates for such devices due to their non ...
Riccardo Piombo, Simone Ritarossi, Riccardo Mazzarello   +2 more
doaj   +1 more source

Phase change materials for building construction: An overview of nano-/micro-encapsulation

Nanotechnology Reviews, 2020
Buildings contribute to 40% of total global energy consumption, which is responsible to 38% of greenhouse gas emissions. It is critical to enhance the energy efficiency of buildings to mitigate global warming.
Sivanathan Amende, Dou Qingqing, Wang Yuxuan, Li Yunfeng, Corker Jorge, Zhou Yonghui, Fan Mizi   +6 more
doaj   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

FEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi, João C. Encarnação, Valeria Napolitano, Grzegorz Dubin, Grzegorz Popowicz, Karl Andersson, U. Helena Danielson   +6 more
wiley   +1 more source

Mechanical characterization at nanometric scale for heterogeneous graphite-salt phase change materials with a statistical approach [PDF]

, 2012
Instrumented indentation technique; Statistical method; Heterogeneous materials; Hardness; Young's modulus; Phase change materialsA statistical indentation analysis of a series of phase change graphite–salt composite materials ...
Palomo, Elena, Rayón, Emilio, Fernández Renna, Ana Inés, Roa Rovira, Joan Josep, Canseco, V., A.I. Fernández, V. Canseco, E. Palomo, Roa, J. J., E. Rayón, Canseco, Vladimir, Palomo, E., J.J. Roa, Fernandez, A. I.   +13 more
core   +1 more source

Biochar for Shape Stabilized Phase-Change Materials

, 2022
Biochar is the black residue remaining after the pyrolysis of biomass. It has a pore structure with large specific surface area, accompanied by a strong adsorption capacity.
Amelia Carolina, Sparavigna
core   +1 more source

Application of phase-change materials in memory taxonomy

Science and Technology of Advanced Materials, 2017
Phase-change materials are suitable for data storage because they exhibit reversible transitions between crystalline and amorphous states that have distinguishable electrical and optical properties.
Lei Wang, Liang Tu, Jing Wen
doaj   +1 more source