Results 111 to 120 of about 279,049 (350)

Experiments applications guide: Advanced Communications Technology Satellite (ACTS) [PDF]

This applications guide first surveys the capabilities of the Advanced Communication Technology Satellite (ACTS) system (both the flight and ground segments). This overview is followed by a description of the baseband processor (BBP) and microwave switch

core   +1 more source

The Influence of the Supporting Substrate on Single‐Particle Circular Differential Scattering of DNA Assembled Nanorod Dimers

Advanced Optical Materials, EarlyView.
For most microscopy measurements the sample is placed on a substrate, which causes symmetry breaking, especially relevant for chiral plasmonic nanostructures. DNA origami mediated X‐shaped AuNR dimers showing high structural purity in solution, exhibit significant diversity in lineshapes and signal intensities for their circular differential scattering
Amrita Chakraborty, Ojasvi Verma, Gopal Narmada Naidu, Mihir Dass, Zhenyang Jia, Christy F. Landes, Alessandro Alabastri, Peter Nordlander, Tim Liedl, Stephan Link   +9 more
wiley   +1 more source

Performance Evaluation of Wavelength Routed Optical Network with Wavelength Conversion [PDF]

Journal of Telecommunications, Volume 2, Issue 1, p110-114, April 2010, 2010
The rapid development of telecommunication networks is driven by user demands for new applications and advances in technologies. The explosive growth of the internet traffic is due to its use for collecting the information, communication, multimedia application, entertainment, etc.
arxiv  

3D Printed Optics Achieves Broadband Structured Light

Advanced Optical Materials, EarlyView.
The arbitrary creation of structured light often requires complex design and fabrication steps and is largely limited to single wavelength. By leveraging off the toolkit for digital holograms, how complex amplitude modulation can be implemented as 3D printed optics in a manner that is broadband is shown, for the creation of multiwavelength forms ...
Leerin Perumal, Stefan Hengsbach, Moslem Mahdavifar, Jan Korvink, Andrew Forbes   +4 more
wiley   +1 more source

Female rural–urban migrants and online marketplaces in emerging economies: Evidence from Thailand and Vietnam

Asia &the Pacific Policy Studies, Volume 9, Issue 3, Page 317-342, September 2022., 2022
Abstract This research aimed to examine the factors affecting the participation of female rural–urban migrants in online marketplaces, and the welfare gains and their distribution. Our analysis was based on a unique dataset of rural households, villages, and rural–urban migrants in Thailand and Vietnam.
Trung Thanh Nguyen, Manh Hung Do
wiley   +1 more source

Reservoir Computing with All‐Optical Non‐Fading Memory in a Self‐Pulsing Microresonator Network

Advanced Optical Materials, EarlyView.
A photonic reservoir computing architecture based on 64 coupled silicon microring resonators is used to achieve non‐fading memory, demonstrating robust multi‐timescale signal processing capabilities. The passive photonic network exhibits nonlinear dynamics and multistability, facilitating extended information retention exceeding tens of microseconds ...
Alessio Lugnan, Stefano Biasi, Alessandro Foradori, Peter Bienstman, Lorenzo Pavesi   +4 more
wiley   +1 more source

Women online: A study of Common Service Centres in India using a capability approach

Asia &the Pacific Policy Studies, Volume 9, Issue 3, Page 268-287, September 2022., 2022
Abstract Income‐generating activities by women are an effective means of reducing gender‐based deprivation and disparities. In the constrained familial and community settings of developing economies, online platforms can be an appropriate means for women to carry out economic activities. In this context, important initiatives taken by the Government of
Meenakshi Rajeev, Supriya Bhandarkar
wiley   +1 more source

Femtosecond Direct Laser Writing of Conductive and Electrically Switchable PEDOT:PSS Optical Nanostructures

Advanced Optical Materials, EarlyView.
Commercial femtosecond direct laser writing (Nanoscribe GT) is utilized to fabricate electrically switchable PEDOT:PSS nanostructures on ITO‐coated glass substrates, as well as underneath and on top of 3D‐printed structures and demonstrates beam‐switching at 1550 nm. Abstract Microscale three‐dimensional (3D)‐printing, with its remarkable precision and
Dominik Ludescher, Pavel Ruchka, Leander Siegle, Yanzhe Huang, Philipp Flad, Monika Ubl, Sabine Ludwigs, Mario Hentschel, Harald Giessen   +8 more
wiley   +1 more source

Willingness of women‐led businesses in Pakistan to join formal e‐commerce platforms

Asia &the Pacific Policy Studies, Volume 9, Issue 3, Page 246-267, September 2022., 2022
Abstract An equitable distribution of economic benefits from the recent growth of e‐commerce in Pakistan requires inclusive adoption of formal digital marketplaces. The available literature and focused discussions reveal that most women‐led businesses rely on informal e‐commerce managed through social media applications and have incomplete and often ...
Syed M. Hasan, M. Raza Mustafa Khan, Verda Arif   +2 more
wiley   +1 more source

Performance evaluation of MPEG-4 video streaming over UMTS networks using an integrated tool environment [PDF]

, 2005
Universal Mobile Telecommunications System (UMTS) is a third-generation mobile communications system that supports wireless wideband multimedia applications.
Heijenk, Geert, Lo, Anthony, Niemegeers, Ignas   +2 more
core   +1 more source