Results 11 to 20 of about 206,513 (293)

ISM-CODE SEBAGAI UPAYA PERLINDUNGAN HUKUM DARI PENGGUNAAN KAPAL YANG TIDAK STANDAR KELAIKLAUTAN

open access: yesAl-Adl, 2020
Indonesia sebagai negara kepulauan adalah satu kesatuan yang tak terpisahkan antara darat, laut, dan udara. Secara fisik, laut adalah pemisah yang nyata antara pulau satu dengan yang lainnya.
Boby Asmarinanda, Nurmaya Safitri
doaj   +1 more source

Quality management in shipping companies [PDF]

open access: yesTehnika, 2017
As international business becomes more competitive, companies are finding that they need to work more effectively to stay in business. Quality assurance has become very important to the majority of production and service companies with international ...
Đergović Dragana M., Kukobat Lazo M.
doaj   +1 more source

A new numerical code for hydrodynamical 3D simulations of supernova remnants [PDF]

open access: yesSerbian Astronomical Journal, 2019
We develop a 3D hydrodynamical code written in C programming language to study the expansion of supernova remnants (SNRs) in the surrounding medium. It is based on the MUSCL-Hancock finite volume scheme with the HLLC Riemann solver.
Kostić P.
doaj   +1 more source

AMRVAC and Relativistic Hydrodynamic simulations for GRB afterglow phases [PDF]

open access: yes, 2007
We apply a novel adaptive mesh refinement code, AMRVAC, to numerically investigate the various evolutionary phases in the interaction of a relativistic shell with its surrounding cold Interstellar Medium (ISM). We do this for both 1D isotropic as well as
Casse, F.   +3 more
core   +9 more sources

Implementation of Chemistry in the Athena++ Code

open access: yesThe Astrophysical Journal Supplement Series, 2023
Chemistry plays a key role in many aspects of astrophysical fluids. Atoms and molecules are agents for heating and cooling, determine the ionization fraction, serve as observational tracers, and build the molecular foundation of life.
Munan Gong   +8 more
doaj   +1 more source

Malicious Code Detection: Run Trace Output Analysis by LSTM

open access: yesIEEE Access, 2021
Malicious software threats and their detection have been gaining importance as a subdomain of information security due to the expansion of ICT applications in daily settings.
Cengiz Acarturk   +5 more
doaj   +1 more source

The Impact of Cosmic Ray Injection on Magnetic Flux Tubes in a Galactic Disk

open access: yesThe Astrophysical Journal, 2023
In a seminal paper, Parker showed the vertical stratification of the interstellar medium (ISM) is unstable if magnetic fields and cosmic rays provide too large a fraction of pressure support. Cosmic ray acceleration is linked to star formation, so Parker’
Roark Habegger   +2 more
doaj   +1 more source

Photochemistry and Heating/Cooling of the Multiphase Interstellar Medium with UV Radiative Transfer for Magnetohydrodynamic Simulations

open access: yesThe Astrophysical Journal Supplement Series, 2022
We present an efficient heating/cooling method coupled with chemistry and UV radiative transfer that can be applied to numerical simulations of the interstellar medium (ISM).
Jeong-Gyu Kim   +3 more
doaj   +1 more source

ALMA observations of atomic carbon in z~4 dusty star-forming galaxies [PDF]

open access: yes, 2016
We present ALMA [CI]($1-0$) (rest frequency 492 GHz) observations for a sample of 13 strongly-lensed dusty star-forming galaxies originally discovered at 1.4mm in a blank-field survey by the South Pole Telescope. We compare these new data with available [
Aguirre, J. E.   +17 more
core   +4 more sources

Attitudes of Experienced Seafarers as Predictor of ISM Code Implementation: A Croatian Example

open access: yesPromet (Zagreb), 2019
The aim of this paper is to identify what attitudes towards safety performance indicators influence the attitudes towards successfulness of ISM Code implementation among contemporary seafarers.
Darijo Mišković   +2 more
doaj   +1 more source

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