Results 21 to 30 of about 128,282 (261)

Thermodynamic Properties of a Regular Black Hole in Gravity Coupling to Nonlinear Electrodynamics

Entropy, 2018
We first calculate the heat capacities of the nonlinear electrodynamics (NED) black hole for fixed mass and electric charge, and the electric capacitances for fixed mass and entropy.
Yi-Huan Wei
doaj   +1 more source

PHYSICAL AND THERMODYNAMIC PROPERTIES OF KUKERSITE PYROLYSIS SHALE OIL: LITERATURE REVIEW; pp. 184–197 [PDF]

Oil Shale, 2016
This study presents a literature review of the physical and thermo­dynamic properties of kukersite oil shale oil (or “synthetic crude oil”) as found in public literature.
Vahur Oja, RUTH ROOLEHT, Zachariah Steven Baird   +2 more
doaj   +1 more source

Prediction of Manganese-rich phases from NiMnCoCO3 structure before lithiation, for cathodes in lithium-ion batteries: Cluster expansion study

Future Batteries
Manganese-rich (Mn-rich) cathode materials have emerged as viable possibilities for lithium-ion batteries that are both safe and high in energy density.
Mogahabo Morukuladi, Noko Ngoepe, Clifton Masedi, Phuti Ngoepe   +3 more
doaj   +1 more source

First-principles study of the electronic, optical, and thermodynamic behavior of TlYbSe₂ for advanced optoelectronic and thermodynamic applications

Next Materials
A first-principles study of the electronic, optical, and thermodynamic properties of thallium ytterbium selenide (TlYbSe₂) is carried out using density functional theory.
Praveen Kumar, Arvind Kumar, Raj Kumar, Komal Verma, Rishi P. Singh   +4 more
doaj   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

FEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +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

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

Anisotropic elastic and thermodynamic properties of the HCP-Titanium and the FCC-Titanium structure under different pressures

Journal of Materials Research and Technology, 2020
Stress induced phase transformation from hexagonal close-packed titanium (HCP-Ti) to face-centered cubic titanium (FCC-Ti) is believed to be a reason for the pronounced work hardening of carbon nanotube-reinforced titanium (CNT/Ti) composites prepared by
P.D. Hao, P. Chen, L. Deng, F.X. Li, J.H. Yi, D. Şopu, J. Eckert, J.M. Tao, Y.C. Liu, R. Bao   +9 more
doaj   +1 more source

Thermodynamic Properties of Molecular Communication [PDF]

2018 IEEE International Symposium on Information Theory (ISIT), 2018
In this paper, we consider the energy cost of communicating using molecular communication. In a simplified scenario, we show that the energy bound in Landauer's principle can be achieved, implying that molecular communication can approach fundamental thermodynamic limits.
Andrew W. Eckford, Benjamin Kuznets-Speck, Michael Hinczewski, Peter J. Thomas 0001   +3 more
openaire   +2 more sources

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source