Results 91 to 100 of about 918 (298)

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas, Ankan Dutta, Shuvendu Das, Abu Musa Abdullah, Wanqing Zhang, Fatema Tuz Zohra, Huanyu Cheng   +6 more
wiley   +1 more source

A Novel Hybrid Approach for Hydrothermal Scheduling Using Mathematical and Metaheuristic Search Methods

IEEE Access
Hydrothermal scheduling is a significant concern in the field of power system economics that seeks to reduce the overall cost of generation by optimizing the hourly output of generators.
Prahlad Mundotiya, H. P. Tiwari, Majed A. Alotaibi, Satyendra Singh, Nand Kishor Gupta, Hasmat Malik, Fausto Pedro Garcia Marquez   +6 more
doaj   +1 more source

Atomic Defects in Layered Transition Metal Dichalcogenides for Sustainable Energy Storage and the Intelligent Trends in Data Analytics

Advanced Science, EarlyView.
This review comprehensively summarizes the atomic defects in TMDs for their applications in sustainable energy storage devices, along with the latest progress in ML methodologies for high‐throughput TEM data analysis, offering insights on how ML‐empowered microscopy facilitates bridging structure–property correlation and inspires knowledge for precise ...
Zheng Luo, Ying Yang, Zizhen Fu, Fengqi Liu, Susu Fang, Kele Xu, Shanshan Wang   +6 more
wiley   +1 more source

Solving short term hydrothermal scheduling problem using Grey Wolf Optimizer (GWO) / Muhammad Hamizan Md Nor [PDF]

, 2019
The objective of the hydrothermal scheduling is to minimize the total cost system, while fulfilling the power balance and system constraints. This final year project report proposes a solution to handle the problems of short-term hydrothermal scheduling ...
Md Nor, Muhammad Hamizan
core  

Ultrasound‐Activated Bifunctional Piezoelectric Hydrogel Dressings Promote Infected Wound Healing via Regulating Angiogenesis and Lymphangiogenesis

Advanced Science, EarlyView.
This study developed a double‐network hydrogel with piezoelectric properties, exhibiting excellent antibacterial activity and promoting fibroblast migration, angiogenesis, and lymphangiogenesis through piezoelectric stimulation, thereby accelerating the healing of infected chronic wounds.
Xiang Li, Zhen Ding, Zhihua Liu, Hao Chen, Jianyang Shan, Yanxuan Shao, Yaling Yu, Gen Wen   +7 more
wiley   +1 more source

Study on Multi-Objective Optimal Operation Model for Hydro and Thermal Electric Plants with Energy-Saving and Emission-Reduction Generation

工程科学与技术, 2009
:ABSTRACT：During carrying on the energy-saving and emission-reduction policy, actively studying the mode of energy generation scheduling optimization has been widespread concern on the power department. Hydraulic coupling between hydropower plants, time
Zhang Zhi-gang, 马光文
doaj  

Hydrogen (H2) Recovery From Hydrogen Sulfide (H2S): Current Technologies, Challenges, and Future Outlook

Advanced Science, EarlyView.
ABSTRACT Hydrogen sulfide (H2S) can be transformed into hydrogen (H2) through several chemical and catalytic processes, offering a promising route for both waste treatment and clean H2 production. This colorless, flammable, and toxic gas is found abundantly in swamps, volcanoes, hot springs, sewages, other natural gas fields, and even in refineries and
Divyesh Cirikonda, Astrid Campos‐Mata, Sehmus Ozden, Shreyasi Chattopadhyay, Pulickel M. Ajayan   +4 more
wiley   +1 more source

Emission Constrained Hydrothermal Scheduling Algorithm

, 2007
{"references": ["A. H. A. Rashid, and K. M. Nor, \"An efficient method for optimal\nscheduling of fixed head hydro and thermal plants\", IEEE Trans. on\nPower Systems, vol. 6, no. 2, pp. 632 - 636, 1991.", "E. B. Dahlin, and D. W. Shen, \"Application of dynamic programming to\noptimization of hydro-steam power system operation\", IEE Proceedings,\nvol.
openaire   +2 more sources

Emission Constrained Hydrothermal Scheduling Algorithm

, 2008
—This paper presents an efficient emission constrained hydrothermal scheduling algorithm that deals with nonlinear functions such as the water discharge characteristics, thermal cost, and transmission loss.

core  

Alocação de unidades geradoras hidrelétricas em sistemas hidrotérmicos utilizando relaxação lagrangeana e programação quadrática seqüencial [PDF]

, 2003
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Elétrica.O planejamento da operação de sistemas hidrotérmicos com predominância hidrelétrica possui características matemáticas as ...
Finardi, Erlon Cristian
core