Results 11 to 20 of about 2,122,177 (301)

A decomposition heuristics based on multi-bottleneck machines for large-scale job shop scheduling problems

open access: yesJournal of Industrial Engineering and Management, 2014
Purpose: A decomposition heuristics based on multi-bottleneck machines for large-scale job shop scheduling problems (JSP) is proposed.Design/methodology/approach: In the algorithm, a number of sub-problems are constructed by iteratively decomposing the ...
Yingni Zhai   +4 more
doaj   +1 more source

Shrine Abu Musa al-Ash'ari in the Syrian city of Homsمقام ابی موسی الاشعری بمدینة حمص السوریه [PDF]

open access: yesJournal of General Union of Arab Archaeologists, 2018
The importance of the city of Homs in it the third city in the Syrian Republic in terms of area and historical importance, it has played an important role in Islamic history directly, to its geographical position as a base defensive immune from external ...
Dr. Osama Talaat   +2 more
doaj   +1 more source

Crisis in Detail. On the article “The crisis of a detail as a detail of the crisis” by E. Bagina

open access: yesПроект Байкал, 2023
The present text is a response to the article “The crisis of a detail as a detail of the crisis” by E. Yu. Bagina included in the current issue of the journal. The author expresses his point of view on the important questions raised in the article.
Петр Капустин
doaj   +1 more source

Structural behaviour of masonry arch with no-horizontal springing settlement [PDF]

open access: yes, 2017
This paper presents a calculation procedure for assessing the structural integrity of a masonry arch with non-horizontal springing settlement. By applying the Principle of Virtual Work (PVW) to the deformed arch system, the procedure proposed herein ...
Pellegrino, Carlo   +2 more
core   +3 more sources

A framework for prioritizing conservation strategies for neglected heritage sites using AHP: Case Study from Rosetta, Egypt [PDF]

open access: yesJES: Journal of Engineering Sciences
Historic buildings receive significant cultural and economic concern, encompassing challenges about their preservation, safeguarding, and adaptive reuse, alongside the imperative to enhance their technical and operational performance. They are frequently
Aya Elemary   +2 more
doaj   +1 more source

Landscape Arch, Delicate Arch, and Double Arch in Arches National Park, Southeastern Utah

open access: yesGeosites, 2020
Arches National Park in southeastern Utah has the greatest concentration of natural rock arches in the world. The park is located in a geologic region called the Paradox fold and fault belt in the northern Paradox Basin and showcases spectacular and classic Colorado Plateau geology with its colorful sedimentary rocks, ancient sand dunes, cliffs, domes,
Thomas, Jr. Chidsey, Grant Willis
openaire   +2 more sources

Rampant Arch and Its Optimum Geometrical Generation [PDF]

open access: yes, 2019
Gothic art was developed in western Europe from the second half of the 12th century to the end of the 15th century. The most characteristic Gothic building is the cathedral.
Alcayde García, Alfredo   +5 more
core   +2 more sources

Design Considerations for Open spaces in Ecological Curative Resorts [PDF]

open access: yesJES: Journal of Engineering Sciences
Although Egypt enjoys many natural healing resources such as islands, beaches, natural springs, white and black sands, and other sources of environmental healing, these areas are not optimally exploited, which may lead to the risk of losing these natural
Hadeer Shehata   +2 more
doaj   +1 more source

The Origin of the Dust Arch in the Halo of NGC 4631: An Expanding Superbubble? [PDF]

open access: yes, 2003
We study the nature and the origin of the dust arch in the halo of the edge-on galaxy NGC 4631 detected by Neininger & Dumke (1999). We present CO observations made using the new On-The-Fly mapping mode with the FCRAO 14m telescope, and find no evidence ...
Alton P. B.   +10 more
core   +4 more sources

Breaking arches with vibrations: the role of defects [PDF]

open access: yes, 2012
We present experimental results about the stability of arches against external vibrations. Two dimensional strings of mutually stabilizing grains are geometrically analyzed and subsequently submitted to a periodic forcing at fixed frequency and ...
Angel Garcimartín   +6 more
core   +1 more source

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