Results 81 to 90 of about 10,383,278 (335)
Scaling and Universality in City Space Syntax: between Zipf and Matthew
, 2007 We report about universality of rank-integration distributions of open spaces in city space syntax similar to the famous rank-size distributions of cities (Zipf's law).
Barabási +26 more
core +1 more source
Advanced Engineering Materials, EarlyView.AISI 304L stainless steel powder is mixed with silicon nitride (Si3N4) powder and processed by PBF‐LB/M, allowing partial retention of Si3N4. The numerical approach effectively predicts the Si3N4 powder homogeneity and N content distribution on the powder bed. Recent studies have focused on the alloying of nitrogen (N) in high‐alloy stainless steels by
Yuanbin Deng +7 more
wiley +1 more source
, 2015 This paper is inspired by the problem of understanding in a mathematical sense the Liouville quantum gravity on surfaces. Here we show how to define a stationary random metric on self-similar spaces which are the limit of nice finite graphs: these are ...
Khristoforov, Mikhail +2 more
core +3 more sources
Hydrogel‐Based Capacitive Sensor Model for Ammonium Monitoring in Aquaculture
Advanced Engineering Materials, EarlyView.Traditional techniques for monitoring aquaculture water quality, particularly ammonium levels, harm fish. This work presents a novel capacitive sensor with an ionic hydrogel transducer to monitor ammonium concentration in real time based on the ammonium‐induced hydrogel dissociation and osmotic pressure. Monitoring aquaculture water quality, especially
Mohammad Mirzaee +3 more
wiley +1 more source
Unbound: Ethics, Law, Sustainability, and the New Space Race
Studia Humana, 2021 We are witnessing a new space race. A half century after the last Moon landing, and after a decade during which the United States could not launch its own astronauts to Earth orbit, there is new energy in the space activity.
Impey Chris
doaj +1 more source
A Note on Homogeneous Functionsand Parallelogram Law [PDF]
arXiv, 2011 In this article, we investigate a new characterization of the parallelogram law in a normed linear space. We give equivalent conditions to the paralleogram law, in terms of the homogeneous property of a continuous positive definite function on the normed space.
arxiv
From Space to Earth: assessing the legal framework of big data in the space technologies sector [PDF]
, 2019 The amount of data and information collected and processed by space technologies, in particular through Earth observation programs and telecommunication services, is increasing day by day.
DI LULLO, Ludovica
core
Level Set Methods for Stochastic Discontinuity Detection in Nonlinear Problems
, 2019 Stochastic physical problems governed by nonlinear conservation laws are challenging due to solution discontinuities in stochastic and physical space. In this paper, we present a level set method to track discontinuities in stochastic space by solving a ...
Doostan, Alireza +2 more
core +1 more source
Bridging Nature and Technology: A Perspective on Role of Machine Learning in Bioinspired Ceramics
Advanced Engineering Materials, EarlyView.Machine learning (ML) is revolutionizing the development of bioinspired ceramics. This article investigates how ML can be used to design new ceramic materials with exceptional performance, inspired by the structures found in nature. The research highlights how ML can predict material properties, optimize designs, and create advanced models to unlock a ...
Hamidreza Yazdani Sarvestani +2 more
wiley +1 more source
Administrative and Legal Status of Public Administration, which Carries out Administrative and Legal Regulation in Ukrainian Space Defense [PDF]
Advanced Space Law, 2018 The key term of space law “peaceful uses” of outer space loses its meaning in an increasingly militarized space. A few decades ago, national defense strategies envisaged in the term “space defense” mainly the information security provided by satellites ...
Artem Zubko
doaj +1 more source