21   Artículos

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en línea
Manlio Gaudioso, Sona Taheri, Adil M. Bagirov and Napsu Karmitsa    
The Bundle Enrichment Method (BEM-DC) is introduced for solving nonsmooth difference of convex (DC) programming problems. The novelty of the method consists of the dynamic management of the bundle. More specifically, a DC model, being the difference of t... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Chunming Tang, Yanni Li, Xiaoxia Dong and Bo He    
In this paper, we consider a class of structured optimization problems whose objective function is the summation of two convex functions: f and h, which are not necessarily differentiable. We focus particularly on the case where the function f is general... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Janis Grabis,Kurt Sandkuhl     Pág. 21 - 37
In many application areas, vendors offer to their clients combinations of software products and services, which can be considered as software-service bundles. The clients select a combination of software product and associated service best suited to thei... ver más
Revista: Complex Systems Informatics and Modeling Quarterly    Formato: Electrónico

 
en línea
Bassam Al-Naami, Hossam Fraihat, Hamza Abu Owida, Khalid Al-Hamad, Roberto De Fazio and Paolo Visconti    
Left bundle branch block (LBBB) is a common disorder in the heart?s electrical conduction system that leads to the ventricles? uncoordinated contraction. The complete LBBB is usually associated with underlying heart failure and other cardiac diseases. Th... ver más
Revista: Computers    Formato: Electrónico

 
en línea
Ryoma Yamashita and Kazumasa Takami    
When a disaster hits a wide area, communication services for public use will be rendered unavailable. This will make it difficult to confirm the safety of people in the disaster area. A solution to this problem is to form delay/disruption tolerant networ... ver más
Revista: Future Internet    Formato: Electrónico

 
en línea
Based on the thermohydraulic calculation model verified in this study and Non-dominated Sorted Genetic Algorithm-II (NSGA-II), a multi-objective configuration optimization method is proposed, and the performances of shell-and-tube heat exchanger with dis... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Arnadi Murtiyoso, Pierre Grussenmeyer, Niclas Börlin, Julien Vandermeerschen and Tristan Freville    
Close-range photogrammetry as a technique to acquire reality-based 3D data has, in recent times, seen a renewed interest due to developments in sensor technologies. Furthermore, the strong democratization of UAVs (Unmanned Aerial Vehicles) or drones mean... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Arnadi Murtiyoso, Pierre Grussenmeyer, Niclas Börlin, Julien Vandermeerschen and Tristan Freville    
Close-range photogrammetry as a technique to acquire reality-based 3D data has, in recent times, seen a renewed interest due to developments in sensor technologies. Furthermore, the strong democratization of UAVs (Unmanned Aerial Vehicles) or drones mean... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Kazuaki Okamoto and Kazumasa Takami    
In recent years, the interest in delay/disruption tolerant networking (DTN) is growing as a means of communication in times of disaster. To ensure that a DTN works well in an emergency, it is desirable to promote general use of the DTN, so that it will a... ver más
Revista: Future Internet    Formato: Electrónico

 
en línea
Roman Jannes, Pieter Vanhauwermeiren, Peter Slaets and Marc Juwet    
Large amounts of PET bottles are used worldwide as primary packaging for numerous liquids, including water and soft drinks. In many cases, between two and eight of such bottles are bundled for transport and sales using plastic collation shrink film. This... ver más
Revista: Clean Technologies    Formato: Electrónico

 
en línea
Luping Li, Jian Chen, Xing Su and Ahsan Nawaz    
Accurate building models are widely used in the construction industry in the digital era. UAV cameras combined with image-based reconstruction provide a low-cost technology for building modeling. Most existing reconstruction methods operate on point clou... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Wenfei Wang, Maolong Lv, Le Ru, Bo Lu, Shiguang Hu and Xinlong Chang    
Unmanned aerial vehicles (UAVs) can be used in swarms to achieve multiple tasks cooperatively. Multi-UAV and multi-target cooperative task assignments are difficult. To solve the problem of unbalanced, phased, cooperative assignment between UAVs and task... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Horst Treiblmaier    
Blockchain is predicted to disrupt industries, economies, and societies. The properties of distributed ledgers allow the creation of immutable data structures that facilitate shared access in real time and enable a plethora of innovative applications. Ho... ver más
Revista: Future Internet    Formato: Electrónico

 
en línea
The simultaneous localization and mapping (SLAM) of robot in the complex environment is a fundamental research topic for service robots. This paper presents a new humanoid multi-robot SLAM mechanism that allows robots to collaborate and localize each oth... ver más
Revista: Sustainability    Formato: Electrónico

 
en línea
Zhaoyi Pei, Songhao Piao, Mohammed El Habib Souidi, Muhammad Zuhair Qadir and Guo Li    
The simultaneous localization and mapping (SLAM) of robot in the complex environment is a fundamental research topic for service robots. This paper presents a new humanoid multi-robot SLAM mechanism that allows robots to collaborate and localize each oth... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Kamel Hooman, Xiaoxue Huang and Fangming Jiang    
This paper focuses on the optimization of a Solar-Enhanced Natural-Draft Dry-Cooling Tower (SENDDCT), originally designed by the Queensland Geothermal Energy Centre of Excellence (QGECE), as the air-cooled condenser of a geothermal power plant. The conve... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Tessia Rakgotho, Nzumbululo Ndou, Takalani Mulaudzi, Emmanuel Iwuoha, Noluthando Mayedwa and Rachel Fanelwa Ajayi    
Salinity is an abiotic stress that is responsible for more than 50% of crop losses worldwide. Current strategies to overcome salinity in agriculture are limited to the use of genetically modified crops and chemicals including fertilizers, pesticides and ... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Youzhi Mi, Meng Liu, Hao Wu, Jun Wang and Ruikai Zhao    
Hypersonic vehicles are an important area of research in the aerospace field today. One of the important issues is the power of the engine. In order to achieve large-span flight speeds, a more efficient approach is to use combined power systems. However,... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Honglei Zhu, Lian Jin, Yanqi Huang and Xiaomei Wu    
This manuscript adopted the cardiac modeling and simulation method to study the problems of physiological pacing in clinical application. A multiscale rabbit ventricular electrophysiological model was constructed. We simulated His-bundle pacing (HBP) tre... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Lei Chen, Dongqing Li, Feng Ming, Xiangyang Shi and Xin Chen    
In cold regions, hydraulic conductivity is a critical parameter for determining the water flow in frozen soil. Previous studies have shown that hydraulic conductivity hinges on the pore structure, which is often depicted as the pore size and porosity. Ho... ver más
Revista: Water    Formato: Electrónico

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