Results 71 to 80 of about 2,179,755 (208)

On the Balance Path of Navigation Freedom and Environmental Protection in Northwest Route of the Arctic

open access: yesHaiyang Kaifa yu guanli, 2022
In recent years, with the development of "green shipping economy", the northwest Arctic waterway has become the focus of competition because of its potential huge navigation value.
Yanan QU, Haiyi ZHAO
doaj  

Remarks on Black Hole Degrees of Freedom in String Theory

open access: yes, 2001
The Bekenstein-Hawking black hole area entropy law suggests that the quantum degrees of freedom of black holes may be realized as projections of quantum states unto the event horizon of the black hole.
't Hooft   +28 more
core   +1 more source

Modeling and simulation of five DOF motions for SWATH ships

open access: yesZhongguo Jianchuan Yanjiu, 2017
To develop marine simulators of Small Waterplane Area Twin Hull (SWATH) ships and gain a better understanding of the maneuverability of the SWATH, a mathematical model with five Degree of Freedom(DOF)for SWATH has been established, in which the surge ...
MA Jianwen   +3 more
doaj   +1 more source

Emergent Cosmos in Einstein-Cartan Theory

open access: yes, 2018
Based on the Padmanabhan's proposal, the accelerated expansion of the universe can be driven by the difference between the surface and bulk degrees of freedom in a region of space, described by the relation $dV/dt=N_{sur}-N_{bulk}$ where $N_{sur}$ and ...
Darabi, F.   +3 more
core   +1 more source

Retour sur les relations entre les principes de solidarité et de confiance mutuelle à la lumière des droits fondamentaux

open access: yesRevista Vasca de Administración Pública
The growing use of the concept of ¿solidarity¿ in institutional and political discourse attests that the ¿refugee crisis¿ is first and foremost a crisis of solidarity in the European Union.
Marion Fontaine
doaj   +1 more source

Thermodynamics and area in Minkowski space: Heat capacity of entanglement

open access: yes, 2003
Tracing over the degrees of freedom inside (or outside) a sub-volume V of Minkowski space in a given quantum state |psi>, results in a statistical ensemble described by a density matrix rho.
Amos Yarom   +9 more
core   +1 more source

Making the EU Citizens' Agenda Work. CEPS Policy Brief, No. 122, 9 February 2007 [PDF]

open access: yes, 2007
[From the Introduction]. It is both an honour and a pleasure to submit comments to this inquiry into the Commission’s Communication on the legislative and work programme 2007.
Guild, Elspeth.
core  

Advancing automation and robotics technology for the Space Station Freedom and for the U.S. economy [PDF]

open access: yes
In April 1985, as required by Public Law 98-371, the NASA Advanced Technology Advisory Committee (ATAC) reported to Congress the results of its studies on advanced automation and robotics technology for use on Space Station Freedom.
Lum, Henry, Jr.
core   +4 more sources

A benefit cost analysis on management strategies for Queensland Fruit Fly: methods and observations [PDF]

open access: yes
The Queensland Fruit Fly (QFF) — Bactrocera tryoni — poses a significant threat to horticultural production in Victoria causing losses of fruit and jeopardising access to interstate and international markets.
Fisher, Bill   +3 more
core   +1 more source

Fighting Egoism in Freedom of Religion and Belief (Case Study: Communities Around the Keraton Solo Hadiningrat)

open access: yesASANKA
Freedom of religion and worship in accordance with religion and belief has been regulated in the 1945 Constitution of the Republic of Indonesia. Harmonization in respecting and respecting freedom of religion and worship must put aside egoism. The purpose
Ratna Etikasari Agus
doaj   +1 more source

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