Results 11 to 20 of about 2,751,808 (304)
Graph Grammars, Insertion Lie Algebras, and Quantum Field Theory [PDF]
, 2015 Graph grammars extend the theory of formal languages in order to model distributed parallelism in theoretical computer science. We show here that to certain classes of context-free and context-sensitive graph grammars one can associate a Lie algebra ...
Marcolli, Matilde, Port, Alexander
core +3 more sources
Input-output relations for a 3-port grating coupled Fabry-Perot cavity [PDF]
, 2005 We analyze an optical 3-port reflection grating by means of a scattering matrix formalism. Amplitude and phase relations between the 3 ports, i.e. the 3 orders of diffraction are derived.
A. Bunkowski +6 more
core +3 more sources
The Turkish Journal of Pediatrics, 2016 Totally implantable venous access devices (TIVADs) increase the quality of life in children with hematologic and oncologic diseases or organ failures. The aim of this study is to determine the reasons for port removal.
Sinan Kılıç +5 more
doaj +1 more source
Port-City Development: The Spanish Case [PDF]
, 2020 [Abstract]: The objective of this paper is to try to evaluate the port-city relationship from its onset, taking into account the challenges of port 4.0.
Freire Seoane, María Jesús +3 more
core +2 more sources
Welke plaats voor de haven- en logistieke activiteiten in Brussel?
Brussels Studies, 2017 Logistics activities are an essential part of the urban economy. In the Brussels-Capital Region, this sector is concentrated in the canal area, as a supplement to port activities carried out there.
Mathieu Strale
doaj +1 more source
On interconnections of infinite-dimensional port-Hamiltonian systems [PDF]
, 2004 Network modeling of complex physical systems leads to a class of nonlinear systems called port-Hamiltonian systems, which are defined with respect to a Dirac structure (a geometric structure which formalizes the power-conserving interconnection structure
Pasumarthy, Ramkrishna +1 more
core +9 more sources
Dynamiques du transport maritime en Baltique orientale
Territoire en Mouvement, 2011 The years between independence of the Baltic States and European enlargement bore witness to substantial structural changes on the Baltic coasts. The harbor industry did not escape from this necessary reorganization, all the more so as its role is ...
Arnaud Serry
doaj +1 more source
Actualization of technological interaction managing methods in portside transport systems [PDF]
E3S Web of Conferences, 2023 Methodological approaches to the assessment of the portside transport and technological system development prospects in terms of interaction management in the “railway station - port” system are being studied.
Chislov Oleg, Bezusov Danil
doaj +1 more source
Competitiveness of Arabian gulf ports from shipping lines’ perspectives: Case of Sohar port in Oman [PDF]
, 2019 Purpose: The purpose of this article is to investigate the factors that encourage shipping lines to use port of Sohar, in Oman. Some selected factors were used to assess to what extent it affects the port choice from shipping lines companies’ perspective.
Al-Mamery, Mohamed, Khalid, Adil
core +2 more sources
Economic and Business Review, 2021 The importance of ports for economies worldwide is undeniable, but at the same time ports cause negative externalities. This is particularly problematic when ports are located close to urban areas.
Marina Zanne, Elen Twrdy
doaj +1 more source