Results 101 to 110 of about 9,901,838 (299)

Impact of Hydrogen Incorporation on Electronic and Magnetic Structure of X2CrNi18‐9 Stainless Steel

open access: yesAdvanced Engineering Materials, EarlyView.
Hydrogen uptake in austenitic stainless steel alters both its electronic and magnetic structure. Seebeck measurements reveal hydrogen‐induced shifts in the electronic density of states, while neutron scattering uncovers nanoscale inhomogeneities that grow upon hydrogen incorporation, with the most pronounced effect observed in the PBF as‐built state ...
Torben Tappe   +9 more
wiley   +1 more source

Handbook of Space Law by Frans von der Dunk with Fabio Tronchetti (Ed.) : a book review

open access: yes, 2015
This book addresses many issues of significant relevance to space activities. Not only is it descriptive of the current position - as one would expect from a 'handbook' on space law - but many of the chapters go further and delve into issues for future ...
Freeland, Steven (R13494)
core  

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone   +11 more
wiley   +1 more source

National Space Law in China: an overview of the current situation and outlook for the future

open access: yes, 2015
China has made rapid developments in space technologies and space activities in the last few years, however, it still lags behind in the legal arena. In order to provide guidelines for and promote further development of space activities, China should ...
Zhao, Y
core  

National Implementation of Non-Legally Binding Instruments : Managing Uncertainty in Space Law? [PDF]

open access: yes, 2019
Non-legally binding instruments are increasingly influencing the contemporary international approach towards the development of regulation of space activities.
Soucek, Alexander, Tapio, Jenni
core  

Applying the jus in bello to military uses of outer space : a square peg in a round hole?

open access: yes, 2016
The development of satellite technology to enhance the exploration and use of outer space has continued at a rapid rate ever since the space age began in 1957.
Freeland, Steven (R13494)
core   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Ionic Precursors Transformed Into Vinyl Acetate Synthesis Catalyst via Reaction‐Driven Restructuring

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates that a simple physical mixture of Pd and Au ionic precursors, KOAc promoter, and SiO2 support can transform into a highly active vinyl acetate synthesis catalyst through reaction‐driven restructuring. The results highlight reaction‐induced restructuring as an innovative and sustainable catalyst design strategy.
Byeong Jun Cha   +11 more
wiley   +1 more source

Tuning the Optoelectronic Properties of Wide Bandgap Perovskites: Data‐Driven Insights from Combinatorial Synthesis and High‐Throughput Experimentation

open access: yesAdvanced Functional Materials, EarlyView.
Combinatorial vapor deposition enables independent tuning of Cs/Pb and Br/Cl in wide‐bandgap perovskites. Automated multimodal mapping of 500+ compositions reveals a high‐energy optical transition that correlates with enhanced photoluminescence, defining a practical Cs/Pb window.
Alexander Wieczorek   +6 more
wiley   +1 more source

Private ownership in outer space: Still waiting? [PDF]

open access: yesPravni Zapisi, 2015
Having in mind that property rights, such as ownership right and right of use, are not regulated in detail by Space law legislation, one has to raise a question - can we regulate property rights outside Earth?
Mijović Milan
doaj  

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