Results 51 to 60 of about 338 (139)
Earth and Space Science, Volume 13, Issue 1, January 2026.Abstract Measuring and mapping vegetation structure is essential for understanding the functioning of terrestrial ecosystems and for informing environmental policies. Recent years have seen a growing demand for high‐resolution data on vegetation structure, driving their prediction at fine resolutions (1–30 m) at state, continental, and global spatial ...
Vítězslav Moudrý +39 more
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Buffer‐Mediated Catalyst‐Free Strecker Reaction Toward Enzymatic Implementation
ChemistryOpen, Volume 14, Issue 12, December 2025.Hydroxynitrile lyases (HNLs) are proven to accept imines as substrates and to catalyze the formation of α‐aminonitriles. The process results in the precursors of natural and unnatural α‐amino acids after extraction, without chromatography. This new application of HNL enzymes in Strecker reaction is an example for biocatalysis in multicomponent ...
Péter Magyar +8 more
wiley +1 more source
Maxwell’s Demon, Szilard’s Engine and Quantum Measurements [PDF]
, 1986 We propose and analyze a quantum version of Szilard's ``one-molecule engine.'' In particular, we recover, in the quantum context, Szilard's conclusion concerning the free energy ``cost'' of measurements: $ΔF \geq k_B T\ln2$ per bit of information.
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Biomedical Applications of 3D‐Printed Polyamide: A Systematic Review
Macromolecular Materials and Engineering, Volume 310, Issue 11, November 2025.Additive manufacturing expands possibilities for personalized biomedical solutions, emphasizing the role of material science. This review examines the mechanical properties of 3D printed polyamide and explores its advantages and limitations in biomedical applications, including personalized implants, medical devices, and patient‐specific tools, as well,
Emese Paari‐Molnar +12 more
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Demons: Maxwell's demon, Szilard's engine and Landauer's erasure–dissipation [PDF]
International Journal of Modern Physics: Conference Series, 2014 This talk addressed the following questions in the public debate at HoTPI: (i) energy dissipation limits of switches, memories and control; (ii) whether reversible computers are possible, or does their concept violate thermodynamics; (iii) Szilard's engine, Maxwell's demon and Landauer's principle: corrections to their exposition in the literature; (iv)
Laszlo Bela Kish +3 more
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Entropy, 2013 In the present paper, several issues concerning the second law of thermodynamics, Maxwell’s demon and Landauer’s principle are dealt with. I argue that if the demon and the system on which it operates without dissipation of external energy are made of ...
Germano D'Abramo
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Critical Electrochemistry Technologies Applicable in Space Exploration
Advanced Science, Volume 12, Issue 32, August 28, 2025.The available resources in space and discuss the application scenarios and challenges of electrochemical methods in four critical domains is analyzed: metallurgical processing of mineral resources, water resources utilization, carbon cycle management in extraterrestrial habitats, and electrical energy storage.
Ruisi Xu +4 more
wiley +1 more source
, 2014 A crucial step in the operation of the Szilard engine is the isothermal expansion of a single particle system. This expansion, seemingly a natural consequence, is unable to proceed when the piston is considered appropriately to be a thermal system subject to fluctuations in energy at a constant temperature. The Szilard engine is thus unable to complete
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Contactless Tracking of Decomposition in Self‐Reporting Ceramic Cr‐Al‐B Coatings
Advanced Materials Interfaces, Volume 12, Issue 12, June 23, 2025.Proof of concept for contactless tracking of decomposition in self‐reporting ceramic Cr‐Al‐B coatings in extreme environments by contactless resistivity measurements is demonstrated. To verify the results, high resolution in situ and ex situ methods are employed.
Peter J. Pöllmann +13 more
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Thank You to Our 2024 Reviewers
Geophysical Research Letters, Volume 52, Issue 4, 28 February 2025.Abstract On behalf of the journal, AGU, and the scientific community, the editors of Geophysical Research Letters would like to sincerely thank those who reviewed manuscripts in 2024. The hours reading and commenting on manuscripts not only improve the manuscripts but also increase the scientific rigor of future research in the field.
Kris Karnauskas +28 more
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