Results 21 to 30 of about 735,543 (263)

Monolithically Integrated Multiwavelength Laser With Optical Feedback: Damped Relaxation Oscillation Dynamics and Narrowed Linewidth

IEEE Photonics Journal, 2018
An InP-based, monolithically integrated multiwavelength laser with optical feedback is presented. We demonstrate the performance of the dual-wavelength operation. Single-mode lasing is obtained for each of the two channels within a temperature range from
Dan Zhao, Stefanos Andreou, Weiming Yao, Daan Lenstra, Kevin Williams, Xaveer Leijtens   +5 more
doaj   +1 more source

E2District: Behaviour Demand Response

Proceedings, 2017
This work describes the Behaviour Demand Response approach proposed in the context of the EU Horizon 2020 E2District project, which aims at achieving energy efficiency in District Heating and Cooling (DHC) systems applied in building blocks. [...]
Julia Blanke, Christian Beder, Emily Twomey, Sezen Aladag Ozdemir, Martin Klepal   +4 more
doaj   +1 more source

Deterministic all-optical magnetization writing facilitated by non-local transfer of spin angular momentum

Nature Communications, 2020
Some magnetic materials can switch magnetization via a single laser pulse. However, while very fast, the mechanism is not deterministic. Here, the authors demonstrate a deterministic method of writing opposite magnetization states optically with a ...
Youri L. W. van Hees, Paul van de Meugheuvel, Bert Koopmans, Reinoud Lavrijsen   +3 more
doaj   +1 more source

A Novel Method for Characterization of Distributed Bragg Reflectors in Photonic Integrated Circuits

IEEE Photonics Journal, 2018
We present a novel and accurate method for characterizing the reflection spectra of distributed Bragg reflectors using optical frequency domain reflectometry.
Dan Zhao, Dzmitry Pustakhod, Kevin Williams, Xaveer Leijtens   +3 more
doaj   +1 more source

Research on wind-storage coordinated frequency regulation strategy of high permeability wind power connected to regional power grid

Energy Reports, 2023
With the increasing penetration of wind power in the power system, the proportion of wind turbines in the power system is increasing, replacing the traditional units, which reduces the inertia constant of the system and the reserve capacity of frequency ...
Chunxue Wen, Jiaxing Mo, Jianlin Li, Jinghua Zhou, Peng Wang   +4 more
doaj   +1 more source

Integrating Technology

Organization, 1997
Review of "Expertise and Innovation - Information Technology Strategies in the Financial Services Sector, R. Fincham, J. Fleck, R. Procter, H. Scarborough, M. Tierney and R. Williams. Oxford, New York: Oxford University Press, 1994. 334 pp. GBP 35.00. ISBN 0-19-828904-9".
openaire   +1 more source

Direct ink writing of continuous SiO2 fiber reinforced wave-transparent ceramics

Journal of Advanced Ceramics, 2020
This article reports the first example of 3D printed continuous SiO2 fiber reinforced wave-transparent ceramic composites via an adaptation of direct ink writing technology to improve the mechanical and dielectric properties of ceramics. The ceramic inks
Zhe Zhao, Guoxiang Zhou, Zhihua Yang, Xianqi Cao, Dechang Jia, Yu Zhou   +5 more
doaj   +1 more source

Study on foot-type classification for young adults based on static and dynamic plantar pressure distribution

Advances in Mechanical Engineering, 2022
The application of an effective and reliable foot type classification method is very important for foot type judgment, injury risk assessment, and correction.
Xinyao Tang, Xupeng Wang, Xiaomin Ji, Yunqian Wang, Wenhui Chen, Yuchen Wei, Yawen Zhou   +6 more
doaj   +1 more source

Neurocognitive, School‐Based, and Quality of Life Outcomes for Youth With Sickle Cell Disease and Thalassemia: A Scoping Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT The medical burdens of sickle cell disease (SCD) and transfusion‐dependent β‐thalassemia (TDT) are chronic and cumulative, even in children. Yet the effects expand beyond medications and healthcare visits due to their impacts on school attendance, academic performance, and peer engagement.
Mary Ann Etling, Hakim Tokhi, Alexander A. Boucher   +2 more
wiley   +1 more source

Integration of Technology Management and Selected Specifics of Best Technology-Integrated Companies

Organizacija, 2012
Integration of Technology Management and Selected Specifics of Best Technology-Integrated Companies Technological know-how is a very significant determinant of success that can primarily depend on a systemic, integrated approach to Technology management (TM), on a well-defined and implemented technology strategy, but also on adequate ...
openaire   +3 more sources