Results 91 to 100 of about 6,538 (231)

Load Frequency Control of a Novel Renewable Energy Integrated Micro-Grid Containing Pumped Hydropower Energy Storage

IEEE Access, 2018
In this paper, a novel energy storage method based on pumped hydropower energy storage (PHES) for a renewable energy integrated micro-grid (REMG) is proposed, and the load frequency control (LFC) for the system is studied. In a typical REMG, micro pumped
Yanhe Xu, Chaoshun Li, Zanbin Wang, Nan Zhang, Bing Peng   +4 more
doaj   +1 more source

Chewable Soft Gelatin Capsules: Design and Formulation Strategies for a Patient‐Preferred Dosage Alternative

Macromolecular Materials and Engineering, Volume 311, Issue 2, February 2026.
Chewable softgels are a patient‐preferred alternative to conventional oral forms, offering pleasant taste, fast onset, and suitability for children or patients with swallowing difficulties. However, they present relevant challenges in their formulation: the shell must balance chewability, machinability, and stability, while the fill must mask the ...
Almudena Naharros‐Molinero, María Ángela Caballo‐González, Francisco Javier de la Mata, Sandra García‐Gallego   +3 more
wiley   +1 more source

Suicidal ideation in patients with atopic dermatitis: A case‐control study on 23,191 adults

Journal of the European Academy of Dermatology and Venereology, EarlyView.
Julien Seneschal, Bruno Halioua, Jerry Tan, Chaoying Gu, Thomas Luger, Roni Dodiuk‐Gad, Roberto Takaoka, Flavia Pretti Aslanian, Cita Rosita Sigit Prakoeswa, Ann' Laure Demessant‐Flavigny, Caroline Le Floc'h, Nabil Kerrouche, Stéphanie Merhand, Wendy Smith Begolka, África Luca de Tena Smith, Shulamit Burstein, Delphine Kerob, Charles Taieb, Charbel Skayem, Abraham Getachew Kelbore, Laurent Misery, Therdpong Tempark, Alexander Stratigos, Martin Steinhoff, Jonathan I. Silverberg   +24 more
wiley   +1 more source

Communal sustainable development goals, belonging and involvement: Engaging with the SDGs

People and Nature, Volume 8, Issue 2, Page 445-460, February 2026.
Abstract This study examines sustainable development from the cosmovisions of Indigenous Peoples and other Traditional Communities (IoTCs) in western Bahia, a region in the Brazilian savanna of the Cerrado. It adopts a feminist decolonial and post‐development approach to address issues of epistemic violence. Employing participatory arts‐based research,
Taís Sonetti‐González, Ana Paula Dutra de Aguiar, Fernanda de Henn, Luciana F. C. Ferreira da Silva, Dentina Cruz da Silva, María Mancilla García, Mairon G. Bastos Lima   +6 more
wiley   +1 more source

KOMBINASI PLANT SYSTEM PADA LFC DENGAN KONTROL PID HYBRID OPTIMASI FPA-PSO [PDF]

Frequency stability in a power system can be disrupted by Small Load Perturbance (SLP). Frequency changes can be controlled by the governor using Load Frequency Control (LFC).
Ahmad, Fajri Alfitrah Baharudin
core  

Cell Culture Substrate Variation Alters Extracellular Vesicle Biogenesis Without Affecting Non‐Coding Repeat RNA Profile

Small, Volume 22, Issue 11, 20 February 2026.
Cell culture biomechanical conditions influence extracellular vesicles (EVs) production in patient‐derived pancreatic adenocarcinoma (PDAC) cell lines. When grown in 3D conformation and in hydrogels with lower elasticity (0.5kPA), PDAC cells produce higher numbers of EVs, compared with cells grown in 2D on classic cell culture plastic.
Sara I. Veiga, Rebecca L. Porter, Berent Aldikacti, Uma K. Paithankar, Kate Calhoun, Eric Tai, Vishal Thapar, Jillian F. Wise, David T. Ting, Shannon L. Stott   +9 more
wiley   +1 more source

Synoptic Background and Atmospheric Conditions for Hailstorms in Weining (Yunnan‐Guizhou Plateau): Multi‐Source Data Support and Machine Learning‐Based Parameter Importance Ranking

Earth and Space Science, Volume 13, Issue 2, February 2026.
Abstract Hailstorms over the Yunnan‐Guizhou Plateau cause significant losses in key cash crops such as tobacco, inflicting substantial economic impacts. Weining, an eastern plateau region prone to spring‐summer hailstorms, requires further research on hailstorm environmental conditions to improve forecasting and disaster mitigation.
Shiyi Wang, Yali Luo, Chong Wu, Yangruixue Chen, Qing Li, Hui Wang   +5 more
wiley   +1 more source

Learning-driven load frequency control for islanded microgrid using graph networks-based deep reinforcement learning

Frontiers in Energy Research
As the complexity of microgrid systems, the randomness of load disturbances, and the data dimensionality increase, traditional load frequency control methods for microgrids are no longer capable of handling such highly complex and nonlinear control ...
Wangyong Guo, Hongwei Du, Tao Han, Shuang Li, Chao Lu, Xiaoming Huang   +5 more
doaj   +1 more source

Load Frequency Control in Two Area Power System using ANFIS [PDF]

, 2014
The load-frequency control (LFC) is used to restore the balance between load and generation in each control area by means of speed control. The main goal of LFC is to minimize the transient deviations and steady state error to zero in advance. This paper
KUMAR, T.BHARATH, VANI, M.UMA
core   +1 more source

Power Imbalance Detection in Smart Grid via Grid Frequency Deviations: A Hidden Markov Model based Approach

, 2018
We detect the deviation of the grid frequency from the nominal value (i.e., 50 Hz), which itself is an indicator of the power imbalance (i.e., mismatch between power generation and load demand). We first pass the noisy estimates of grid frequency through
Hassan, Shah, Rahman, Muhammad Mahboob Ur, Sajjad, Hadia   +2 more
core   +1 more source