Results 51 to 60 of about 212,439 (283)

One‐Dimensional Materials Supported in Two‐Dimensional Van der Waals Metal–Organic Frameworks with Optical Anisotropy Switching via Twist‐Engineering

open access: yesAdvanced Materials, EarlyView.
We introduce a molecular strategy to assemble one‐dimensional (1D) materials into two‐dimensional (2D) van der Waals metal–organic frameworks (MOFs). Crystals of [FeX(pzX)(bpy)] (X = Cl, F) form anisotropic 2D layers that can be mechanically exfoliated into thin sheets.
Eleni C. Mazarakioti   +12 more
wiley   +1 more source

Positively Charged Polymer‐Brush MOFs for Large‐Area, Pressure‐Resistant Gas Separation Membranes

open access: yesAdvanced Materials, EarlyView.
A universal POPA strategy enables positively charged polymer‐brush MOFs with self‐adaptive interfacial interlocking to resist aggregation under fast processing. This design ensures seamless dispersion within large‐area selective layers, achieving 1 m‐wide roll‐to‐roll fabrication of pressure‐resistant MMCMs with tunable CO2 separation performance ...
Yi Yang   +11 more
wiley   +1 more source

EFFECTS OF LIVE VIDEO STREAMING TOWARDS ONLINE PURCHASE INTENTION

open access: yesInternational Journal of Industrial Management, 2021
Online video streaming is one of the channels of the current economic development of e-commerce. In this technology era, our lifestyle is gradually moving towards electronic development and the public use of e-commerce applications for their businesses.
Kah Boon Lim   +2 more
doaj   +1 more source

Large‐Area 2D Metasurface‐Based Triboelectric E‐Skin Arrays: Contact & Proximity Tactile Mapping with Broadband Acoustic Readouts

open access: yesAdvanced Materials, EarlyView.
Metasurface‐engineered NC‐TENG arrays integrate tactile pressure mapping, non‐contact gesture sensing, and acoustic signal readouts in one ultrathin module, and outperforms pristine PDMS in terms of electrical output and real‐time spatial mapping for next‐gen wearables.
Injamamul Arief   +12 more
wiley   +1 more source

ADAPTIVE STREAMING OVER HTTP (DASH) UNTUK APLIKASI VIDEO STREAMING

open access: yesMajalah Ilmiah Teknologi Elektro, 2015
This paper aims to analyze Internet-based streaming video service in the communication media with variable bit rates. The proposed scheme on Dynamic Adaptive Streaming over HTTP (DASH) using the internet network that adapts to the protocol Hyper Text ...
I Made Oka Widyantara   +2 more
doaj  

A Comparative Usability Study of Four Audio and Video Streaming Platforms: Spotify, Last.fm, YouTube, and Vimeo

open access: yesTūzī yǔ dàng’àn xuékān, 2015
A variety of audio and video streaming platforms, equipped with streaming technology that supports instant usage of media resources in the process of downloading, have become a popular part of daily entertainments.
Yun Hsiao
doaj   +1 more source

Minimizing the impact of delay on live SVC-based HTTP adaptive streaming services [PDF]

open access: yes, 2013
HTTP Adaptive Streaming (HAS) is becoming the de-facto standard for Over-The-Top video streaming services. Video content is temporally split into segments which are offered at multiple qualities to the clients.
Bouten, Niels   +4 more
core  

Water‐Stable Paper‐Based Laser‐Induced Graphene With Asymmetric Water Adhesion and Wettability

open access: yesAdvanced Materials Interfaces, EarlyView.
Paper‐based electronics are attractive for sustainable and disposable devices, but often fail in wet environments. By introducing Parafilm into cellulose paper combined with laser conversion, two graphene surfaces with different water interactions are created.
Lingyin Meng   +3 more
wiley   +1 more source

Towards 3DoF+ 360 Video Streaming System for Immersive Media

open access: yesIEEE Access, 2019
Immersive video streaming has become very popular. To increase the quality of experience (QoE) with immersive media, user movement adaptive video streaming, three degrees of freedom plus (3DoF+), has emerged and is expected to meet this growing demand ...
Jong-Beom Jeong   +3 more
doaj   +1 more source

Bit Rate Adaptation Using Linear Quadratic Optimization for Mobile Video Streaming

open access: yesApplied Sciences, 2020
Video streaming application such as Youtube is one of the most popular mobile applications. To adjust the quality of video for available network bandwidth, a streaming server provides multiple representations of video of which bit rate has different ...
Young-myoung Kang, Yeon-sup Lim
doaj   +1 more source

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