Results 71 to 80 of about 1,317,718 (154)

Biomedical Applications of 3D‐Printed Polyamide: A Systematic Review

open access: yesMacromolecular 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
wiley   +1 more source

Critical Electrochemistry Technologies Applicable in Space Exploration

open access: yesAdvanced 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

Contactless Tracking of Decomposition in Self‐Reporting Ceramic Cr‐Al‐B Coatings

open access: yesAdvanced 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
wiley   +1 more source

Electrical Szilard engine extracting heat from the resistor and executing work on the piston, i.e., the movable capacitor plate.

open access: yes, 2013
Electrical Szilard engine extracting heat from the resistor and executing work on the piston, i.e., the movable capacitor plate.
Claes-Göran Granqvist (302808)   +1 more
core   +1 more source

Thank You to Our 2024 Reviewers

open access: yesGeophysical 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
wiley   +1 more source

RuAl Thin‐Film Deposition by DC Magnetron Sputtering

open access: yesAdvanced Engineering Materials, Volume 27, Issue 3, February 2025.
The synthesis and influence of deposition parameters on the corresponding microstructure of single‐phase RuAl in B2 structure is examined via transmission electron microscopy analysis and X‐ray diffraction with additional pole figure measurements. These are correlated to mechanical properties of the magnetron‐sputtered thin films.
Vincent Ott   +10 more
wiley   +1 more source

New perspectives on Web search engine research [PDF]

open access: yes, 2012
Purpose–The purpose of this chapter is to give an overview of the context of Web search and search engine-related research, as well as to introduce the reader to the sections and chapters of the book.
Lewandowski, Dirk
core  

Deep learning‐based training data augmentation combined with post‐classification improves the classification accuracy for dominant and scattered invasive forest tree species

open access: yesRemote Sensing in Ecology and Conservation, Volume 10, Issue 2, Page 203-219, April 2024.
This manuscript represents improved thematic accuracy for mapping two invasive tree species (black locust and Ailanthus tree) by using hyperspectral imagery. The novelty of our work is the comprehensive statistical evaluation, including feature extraction, training data augmentation (TDA), classification with machine learning algorithms and post ...
Szilárd Balázs Likó   +4 more
wiley   +1 more source

Measurement and Particle Statistics in the Szilard Engine

open access: yes, 2012
A Szilard Engine is a hypothetical device which is able to extract work from a single thermal reservoir by measuring the position of particles within the engine. We derive the amount of work that can be extracted from such a device in the low temperature limit.
Plesch, Martin   +3 more
openaire   +2 more sources

Maxwell’s Demon Is Foiled by the Entropy Cost of Measurement, Not Erasure

open access: yesFoundations
I dispute the conventional claim that the second law of thermodynamics is saved from a “Maxwell’s demon” by the entropy cost of information erasure and show that instead it is measurement that incurs the entropy cost.
Ruth E. Kastner
doaj   +1 more source

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