Results 41 to 50 of about 33,741 (166)
Effective from Volume 3, JIWE has transitioned to a triannual publication release effort. Specifically, releases occur each February, June, and October.
Su-Cheng Haw
doaj +1 more source
The international scientific and practical journal “Software products and systems” was organized in 1988 on the initiative of the General Director of the NGO “Centerprogramsystem” prof. V. P. Tikhomirov (Tver) and V. M.
N. A. Semenov
doaj +1 more source
As a complex system engineering, open-pit mining has many business categories, complex system structure and complex information logic relationship. In the process of intelligent upgrading and transformation of open-pit mines, many bottleneck problems ...
Zhao ZHANG, Ruixin ZHANG
doaj +1 more source
The mining of shallow coal seams in Shendong Mining Area has resulted in well-developed surface fractures and complex three-dimensional air leakage. In order to study the distribution characteristics and dynamic evolution laws of surface fractures in ...
Yingbing YANG +8 more
doaj +1 more source
Sustainable seabed mining: guidelines and a new concept for Atlantis II Deep
The feasibility of exploiting seabed resources is subject to the engineering solutions, and economic prospects. Due to rising metal prices, predicted mineral scarcities and unequal allocations of resources in the world, vast research programmes on the ...
Shan, Shiliang +4 more
core
Surface Engineering of Ceramic Nanomaterials for Separation of Oil/Water Mixtures
Oil/water mixtures are a potentially major source of environmental pollution if efficient separation technology is not employed during processing. A large volume of oil/water mixtures is produced via many manufacturing operations in food, petrochemical ...
Usama Zulfiqar +7 more
doaj +1 more source
Evaluation of usage patterns for web-based educational systems using web mining [PDF]
Virtual courses often separate teacher and student physically from one another, resulting in less direct feedback. The evaluation of virtual courses and other computer-supported educational systems is therefore of major importance in order to monitor ...
Donnellan, David, Pahl, Claus
core
As China's education system undergoes significant reform, the number of schools is growing, as are the standards for teaching quality. The objective is to ensure effective supervision and assurance of teaching quality.
Tinghong Gao
doaj +1 more source
Suggestions on the development strategy of shale gas in China
From the aspects of shale gas resource condition, main exploration and development progress, important breakthrough in key technologies and equipment, this paper systematically summarized and analyzed current situation of shale gas development in China ...
Dazhong Dong +13 more
doaj +1 more source
Polymetallic nodule mining: innovative concepts for commercialisation
Seabed resources of value to the modern economy include oil and gas reserves, placerdeposits including diamonds and gold, and minerals found in the form of Seafloor MassiveSulfides, Sediments, Crusts and Polymetallic (Manganese) Nodules.A review of the ...
Lee, Sang Eui +4 more
core

