Results 111 to 120 of about 147,111 (304)

Active Power Deficit Estimation in Presence of Renewable Energy Sources

, 2015
The inertia of the power system is reduced in the presence of Renewable Energy Sources (RESs) due to their low or even no contribution in the inertial response as it is inherently available in the Synchronous Machines (SMs). The total inertia of the grid
Bak, Claus Leth, Silva, Filipe Miguel Faria da; id_orcid, Hoseinzadeh, Bakhtyar; id_orcid, Bakhtyar Hoseinzadeh, Claus Leth Bak, Filipe Faria Da Silva   +5 more
core   +1 more source

Submicron Metasurface Reconfigured Multiband Smart Windows

Advanced Functional Materials, EarlyView.
This work presents a submicron metasurface reconfigured multiband thermochromic smart window. By integrating subwavelength nanostructures into a Fabry−Perot resonator configuration, it mitigates conventional trade‐offs to simultaneously deliver high luminous transmittance and robust solar heating and radiative cooling modulation capabilities ...
Guanya Wang, Shancheng Wang, Bin Li, Xinyi Tian, Rong Liu, Jian Chen, Zhendong Dai, Shouqin Tian, Yi Long   +8 more
wiley   +1 more source

Behavioral interventions for children and adolescents with attention deficit hyperactivity disorder: a meta-analysis of randomized controlled trials across multiple outcome domains

, 2014
OBJECTIVE: Behavioral interventions are recommended as attention-deficit/hyperactivity disorder (ADHD) treatments. However, a recent meta-analysis found no effects on core ADHD symptoms when raters were probably blind to treatment allocation. The present
Cortese, Samuele, Ferrin, M, Sonuga-Barke, E.J.S., Daley, David, Ferrin, M., Sonuga-Barke, E.J., Cortese, S, Ferrin, Maite, Sonuga-Barke, Edmund J. S., European Adhd Guidelines Group,, Barke, Edmund, Daley, D, Doepfner, Manfred, Sonuga-Barke, Edmund J.S., Doepfner, M., Doepfner, M, Danckaerts, M., Sonuga-barke, Edmund, van der Oord, S, Oord, S. van der, Sonuga-Barke, Edmund J S, Buitelaar, J.K., Van der Oord, Saskia, Danckaerts, M, van der Oord, S., Cortese, S., Cortese, Sam, Daley, D., Sonuga-Barke, EJS, Danckaerts, Marina, et al.   +30 more
core   +1 more source

Decellularized Extracellular Matrix (dECM) in Tendon Regeneration: A Comprehensive Review

Advanced Healthcare Materials, EarlyView.
Decellularized Extracellular Matrix (dECM) offers a promising solution by replicating the native tendon microenvironment and promoting regeneration. This review highlights advances in the decellularization methods, as well as their integration with emerging technologies and translational progress in tendon tissue engineering.
Kumaresan Sakthiabirami, Yeonwoo Park, Seong Kyeong Jo, Min Hee Kim, Jae Hwang Song   +4 more
wiley   +1 more source

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

Advanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu, Hanyang Zhang, Wenbo Yang, Hao Chen, Jincheng Wang, Fei Chang   +5 more
wiley   +1 more source

High Light Utilization and Color Rendering in Vacuum‐Deposited Semitransparent Perovskite Solar Cells

Advanced Materials, EarlyView.
In this work, low bandgap (≈1.55 eV) semitransparent perovskite solar cells (ST‐PSCs) having thin (thickness < ≈100 nm) perovskite layers and transparent conductive oxide‐based rear electrodes are fabricated using vacuum‐deposition methods. Two different ST‐PSCs demonstrated a high light utilization efficiency value of 4.2 (PCE: 9.26% and AVT: 45.3 ...
Abhyuday Paliwal, Manuel Romero, Lennart van den Hengel, Nathan Rodkey, Kassio P. S. Zanoni, Gabriel Lozano, Cristina Roldán‐Carmona, Michele Sessolo, Hernán Míguez, Henk J. Bolink   +9 more
wiley   +1 more source

Removing conceptual blinders: Under what conditions does the ‘democratic deficit’ affect institutional design decisions? [PDF]

This paper pursues two objectives, one theoretical the other empirical. First, by keeping separate two grand strands in the EU studies literature, one on the design and reform of EU institutions and the other on the EU’s ‘democratic deficit’, EU scholars
Berthold Rittberger
core  

Effect of Turbulence Intensity on the Induction Factor and Power Efficiency of Wind Turbines

Wind Energy
This study investigates the effect of turbulence intensity on wind turbine induction factor and power efficiency through its influence on the turbine wake.
Tristan Revaz, Fernando Porté‐Agel
doaj   +1 more source

Challenges in speed and power development across age categories: a comparative study of female and male football players

Biology of Sport
The popularity of women’s football has substantially increased over the last few decades. Despite this growing interest, few studies have compared the evolution of the physical performance of female football players across different age categories, and ...
Irineu Loturco, Pedro E. Alcaraz, Lucas P. Oliveira, Lucas D. Tavares, Bernardo Requena, Tomás Freitas, Lucas A. Pereira   +6 more
doaj   +1 more source

Flexibility is not Related to Stretch-Induced Deficits in Force or Power.

Journal of sports science & medicine, 2013
Previous studies have demonstrated that an acute bout of static stretching may cause significant performance impairments. However, there are no studies investigating the effect of prolonged stretch training on stretch-induced decrements. It was hypothesized that individuals exhibiting a greater range of motion (ROM) in the correlation study or those ...
David G, Behm, Erin E, Bradbury, Allison T, Haynes, Joanne N, Hodder, Allison M, Leonard, Natasha R, Paddock   +5 more
openaire   +1 more source