Detailed Abundance Analysis of the Brightest Star in Segue 2, the Least Massive Galaxy [PDF]
We present the first high resolution spectroscopic observations of one red giant star in the ultra-faint dwarf galaxy Segue 2, which has the lowest total mass (including dark matter) estimated for any known galaxy.
Kirby, Evan N., Roederer, Ian U.
core +4 more sources
Influence of flood control facilities on water level in downstream of river system Sai Gon -Dong Nai [PDF]
Ho Chi Minh City, Vietnam's largest city, located on the lower reaches of the Sai Gon-Dong Nai (SG-DN) river system, is facing increasingly severe flooding due to changes in river flow and water levels.
Markova Irina +2 more
doaj +1 more source
Genangan Banjir Rob Di Kecamatan Semarang Utara
Kota Semarang yang memiliki wilayah Pesisir di bagian utara adalah daerah yang terkena dampak kenaikan muka laut. Dampak utama yang diakibatkan oleh kenaikan permukaan air laut adalah terjadinya banjir pasang.
Gentur Handoyo +2 more
doaj +1 more source
Tsunami hazard mapping and wave propagation analysis through numerical model simulations scenario: Case study Labuan Bajo, East Nusa Tenggara [PDF]
Indonesia's topographical and tectonic configuration makes many coastal areas, including Labuan Bajo in East Nusa Tenggara, highly susceptible to tsunami threats.
Ma’rup Muhammad A. +2 more
doaj +1 more source
High-Resolution Spectroscopic Study of Extremely Metal-Poor Star Candidates from the SkyMapper Survey [PDF]
The SkyMapper Southern Sky Survey is carrying out a search for the most metal-poor stars in the Galaxy. It identifies candidates by way of its unique filter set that allows for estimation of stellar atmospheric parameters.
Asplund, Martin +15 more
core +2 more sources
Numerical modeling of hydrodynamics (HD) around the Tanjung Pasir Waters was carried out using MIKE 21 HD Flexible Mesh software to get the current velocity pattern conditions during the west and east monsoons.
Reno Arief Rachman +5 more
doaj +1 more source
crisscrossing Science Episode 026: The Eclipse Is Coming, Baby! [PDF]
In this episode, Chris Gaiser (professor of biology at Linfield College) and Mike Crosser (professor of physics at Linfield College) talk about solar and lunar eclipses: how they work, why they are infrequent, and why people should not look directly at ...
Chamberlain, Robert +2 more
core +3 more sources
Evaluation of Effects of Wave Breaking and Bed Friction Factors On The Propagation Pattern of Wind Induced Waves In Near Shore Fields (Lengeh Port Case Study [PDF]
Waves are one of the most important parameters for designing marine and coastal structures. It is required to analyze design waves for designing coastal structures.
Reza Naebi +3 more
doaj +1 more source
Modeling of Municipal Drainage and Urban Channel Flooding in Coastal City in the South of China [PDF]
A numerical model has been formatted including ocean, rain drainage, urban channels, and pumps by the software MIKE FLOOD which coupling MIKE URBAN, MIKE 11 and MIKE 21. The different scenarios have been simulated. The flooding warning water level of the
Xiyan Ren +3 more
doaj +1 more source
The Keck+Magellan Survey for Lyman Limit Absorption I: The Frequency Distribution of Super Lyman Limit Systems [PDF]
We present the results of a survey for super Lyman limit systems (SLLS; defined to be absorbers with 19.0
Bouche N. +10 more
core +3 more sources

