Results 1 to 10 of about 6,665,424 (368)
Outer Space as a Global Commons: An Empirical Study of Space Arrangements [PDF]
International Journal of the Commons, 2023 The designation of outer space as a global commons is a contentious issue. Some argue that officially recognizing it as such could discourage private investment, while others claim that it would not sufficiently promote sustainability.
Pauline Pic +2 more
doaj +3 more sources
Geometriae Dedicata, 2011 We study the asymmetry of the Lipschitz metric d on Outer space. We introduce an (asymmetric) Finsler norm that induces d. There is an Out(F_n)-invariant potential on Outer space such that when the Lipschitz norm is corrected by the derivative of , the resulting norm is quasisymmetric. As an application, we give new proofs of two theorems of Handel-
Algom-Kfir, Yael, Bestvina, Mladen
openaire +3 more sources
Outer Space Exploration and the Sustainability of the Space Environment – An Uneasy Relationship
Potchefstroom Electronic Law Journal, 2023 In contrast with the early years of space flight that were dominated by the political priorities and military concerns of the two superpowers, the USA and the then Soviet Union, a new space era has dawned where not only states are involved as serious ...
Anel Ferreira-Snyman
doaj +2 more sources
Building a flagellum in biological outer space [PDF]
Microbial Cell, 2014 Flagella, the rotary propellers on the surface of bacteria, present a paradigm for how cells build and operate complex molecular ‘nanomachines’. Flagella grow at a constant rate to extend several times the length of the cell, and this is achieved by ...
Lewis D. B. Evans +2 more
doaj +2 more sources
RELATIVE TWISTING IN OUTER SPACE [PDF]
Journal of Topology and Analysis, 2012 Subsurface projection is indispensable to studying the geometry of the mapping class group and the curve complex of a surface. When the subsurface is an annulus, this projection is sometimes called relative twisting. We give two alternate versions of relative twisting for the outer automorphism group of a free group.
Clay, Matt, Pettet, Alexandra
openaire +3 more sources
Principle of the peaceful use of outer space [PDF]
Zbornik Radova: Pravni Fakultet u Novom Sadu, 2015 Principle of the peace full uses of outer space is one of the basic principle of international law. It is currently the only legal obstacle for placement and use of the weapons in outer space.
Vlajnić Jelena M.
doaj +3 more sources
The Application of International Human Rights Instruments in Outer Space Settlements: Today's Science Fiction, Tomorrow's Reality [PDF]
Potchefstroom Electronic Law Journal, 2019 The military and commercial exploitation of outer space has received increasing international attention since the United States of America announced its intention to establish an outer space military force to protect its interests in outer space ...
Anél Ferreira-Snyman, Gerrit M Ferreira
doaj +2 more sources
Axioms, 2023 This Special Issue of the journal Axioms collates submissions in which the authors report their perceptions and results in the field of mathematical physics and/or physical mathematics without any preconditions of the specific research topic [...]
Hans J. Haubold
doaj +1 more source
Sustainable Earth Reviews, 2021 Progress towards the achievement of the 17 Sustainable Development Goals (SDGs) of the 2030 Agenda for Sustainable Development in many ways presupposes the utilisation of science, technology and innovation.
André Baumgart +3 more
doaj +1 more source
Analytic Representation of Maxwell—Boltzmann and Tsallis Thermonuclear Functions with Depleted Tail
Axioms, 2021 The closed forms of the non-resonant thermonuclear function in the Maxwell–Boltzmann and Tsallis case with depleted tail are obtained in generalized special functions. The results are written in terms of H-function of two variables. The importance of the
Dilip Kumar, Hans J. Haubold
doaj +1 more source