Results 21 to 30 of about 70,896 (263)

Assembly Error Modeling and Tolerance Dynamic Allocation of Large-Scale Space Deployable Mechanism toward Service Performance

Applied Sciences, 2023
As a satellite’s critical load-bearing structure, the large-scale space deployable mechanism (LSDM) is currently assembled using ground precision constraints, which ignores the difference between the ground and space environments.
Xinyu Liu, Lianyu Zheng, Yiwei Wang, Weiwei Yang, Binbin Wang, Bo Liu   +5 more
doaj   +1 more source

Water management for industrial development, energy conservation, and subjective attitudes: a comprehensive risk-oriented model to explore the tolerance of unbalanced allocation problem

Journal of Water and Climate Change, 2022
In this study, a new concept concerning comprehensive characteristics of water resources utilization as an index for risk modeling within the water allocation management model is proposed to explore the tolerance of unbalanced allocation problem under ...
Yangping Yu, Yulei Xie, Ling Ji, Jinbo Zhang, Yanpeng Cai, Zhifeng Yang   +5 more
doaj   +1 more source

A Fault-Tolerant Algorithm For Distributed Resource Allocation [PDF]

IEEE Latin America Transactions, 2017
Resource allocation is a usual problem that must be faced during a distributed system design. Despite the large number of algorithms proposed in literature to solve this problem, most papers lack of detailed descriptions about how to turn these algorithms into real-world reliable protocols.
Pessolani, Pablo, Jara, Oscar, Gonnet, Silvio, Cortés, Toni, Tinetti, Fernando   +4 more
openaire   +6 more sources

Assembly Tolerance Design Based on Skin Model Shapes Considering Processing Feature Degradation

Applied Sciences, 2019
To increase the reliability and accuracy of tolerance design, more and more research works are considering not only orientation and position deviations; they are also forming errors in tolerance modeling.
Ci He, Shuyou Zhang, Lemiao Qiu, Xiaojian Liu, Zili Wang   +4 more
doaj   +1 more source

Fuzzy goal programming for agricultural land allocation problems [PDF]

Yugoslav Journal of Operations Research, 2007
This paper presents a fuzzy goal programming (FGP) approach for optimal allocation of land under cultivation and proposes an annual agricultural plan for different crops.
Sharma Dinesh K., Jana R.K., Gaur Avinash   +2 more
doaj   +1 more source

Intelligent multi-agent reinforcement learning model for resources allocation in cloud computing

Journal of King Saud University: Computer and Information Sciences, 2022
Now more than ever, optimizing resource allocation in cloud computing is becoming more critical due to the growth of cloud computing consumers and meeting the computing demands of modern technology.
Ali Belgacem, Saïd Mahmoudi, Maria Kihl
doaj   +1 more source

Wild and Cultivated Sunflower (Helianthus annuus L.) Do Not Differ in Salinity Tolerance When Taking Vigor into Account

Agronomy, 2020
Cultivated crops are expected to be less stress tolerant than their wild relatives, leading to efforts to mine wild relatives for traits to increase crop tolerance.
Vivian H. Tran, Andries A. Temme, Lisa A. Donovan   +2 more
doaj   +1 more source

NRT1.1 Regulates Nitrate Allocation and Cadmium Tolerance in Arabidopsis

Frontiers in Plant Science, 2019
Abiotic stress induces nitrate (NO3-) allocation to roots, which increases stress tolerance in plants. NRT1.1 is broadly involved in abiotic stress tolerance in plants, but the relationship between NRT1.1 and NO3- allocation under stress conditions is ...
Shaofen Jian, Jingsong Luo, Qiong Liao, Qiang Liu, Chunyun Guan, Zhenhua Zhang   +5 more
doaj   +1 more source

Path Coefficient and Principal Component Analyses for Biomass Allocation, Drought Tolerance and Carbon Sequestration Potential in Wheat

Plants, 2022
Increased root biomass allocation could serve as a proxy trait for selecting crop ideotypes with drought tolerance and carbon sequestration potential in agricultural soils.
Kwame W. Shamuyarira, Hussein Shimelis, Sandiswa Figlan, Vincent Chaplot   +3 more
doaj   +1 more source

The effect of allometric partitioning on herbivory tolerance in four species in South China

Ecology and Evolution, 2019
Herbivory tolerance can offset the negative effects of herbivory on plants and plays an important role in both immigration and population establishment. Biomass reallocation is an important potential mechanism of herbivory tolerance.
Zhe‐Xuan Fan, Bao‐Ming Chen, Hui‐Xuan Liao, Guo‐Hao Zhou, Shao‐Lin Peng   +4 more
doaj   +1 more source