Results 131 to 140 of about 299,515 (305)
Thought Experiments and the (Fictional) Exploration of Outer Space
In this chapter, I characterize space exploration as it features in most works of sci-fi, and suggest that such works typically foster imaginings and reflections upon human present and future conditions. By relying on a lively debate in the philosophy of
marta benenti
core +1 more source
This work shows that the mechanical performance of multimaterial digital light processing (DLP) printed thermoset composites is governed by resin compatibility and interfacial design rather than spatial patterning alone. Brittle and ductile resin combinations produced premature interfacial failure, while graded interfaces and mechanically compatible ...
Ahmed M. H. Ibrahim +3 more
wiley +1 more source
The challenges in drafting national law for space activities: A Brazilian experience
The international space law regime mandates that individual nation states are both responsible and liable for their respective national space activities. This is one of the most important norms of space law, which face today more than never the challenge
RIBEIRO VIANA, TATIANA
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The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal +10 more
wiley +1 more source
International legal features of commercialization of space activity
The article is dedicated to the study of the problem of commercialization of space activity in the outer space. The world market of the outer space services has been formed relatively recently, but it is developing very rapidly.
S. Sylkina, D. Baitukayeva
doaj
Res Communis? A critical legal geography of outer space, Antarctica, and the deep seabed
This chapter provides a critical legal geography of outer Space, charting the topography of the debates and struggles around its definition, management, and possession.
Collis, Christy
core
On 7 December, 2020, the United Nations adopted UNGA Resolution 75/36, Reducing Space Threats Through Norms, Rules and Principles of Responsible Behaviours.
BOHACEK, Petr
core
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
Who will own outer space: governance over space resources in the age of human space exploration
As humanity plans to expand further into outer space, significant issues related to sovereignty, territory and international law must be addressed. This chapter examines these issues, looking, in particular, at the conceptualisation of outer space as a ...
Mills, K., Kurt Mills
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Fast‐Responding O2 Gas Sensor Based on Luminescent Europium Metal‐Organic Frameworks (MOF‐76)
Luminescent MOF‐76 materials based on Eu(III) and mixed Eu(III)/Y(III) show rapid and reversible changes in emission intensity in response to O2 with very short response times. The effect is based on triplet quenching of the linker ligands that act as photosensitizers. Average emission lifetimes of a few milliseconds turn out to be mostly unaffected by
Zhenyu Zhao +5 more
wiley +1 more source

