Results 51 to 60 of about 2,337,282 (347)

How social presence influences impulse buying behavior in live streaming commerce? The role of S-O-R theory

International Journal of Web Information Systems, 2021
Purpose This paper aims to examine how presence (the social presence of live streaming platforms, of viewers, of live streamers and telepresence) affects consumer trust and flow state, thus inducing impulsive buying behaviors, personal sense of power as
Junlan Ming, Jianqiu Zeng, Muhammad Bilal, Umair Akram, Mingyue Fan   +4 more
semanticscholar   +1 more source

Performance evaluation of routing protocols in live video streaming over wireless mesh networks [PDF]

, 2013
In recent years, live video streaming over Wireless Mesh Networks (WMNs) has been of great interest among users. However, node mobility, interferences and competition for the available resources are some important factors, to name a few, which can ...
Quintana, Alfonso Ariza, Barekatain, Behrang, Ghaeini, Hamid Reza, Maarof, Mohd Aizaini   +3 more
core  

Reconstructing enzyme evolution by protein engineering

FEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source

Problematic Internet Use in Frontotemporal Dementia: A Case Series

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT The present study investigated problematic internet use (PIU) among 61 patients with frontotemporal dementia (FTD) compared to a cohort of 354 patients with mild cognitive impairment (MCI) and Alzheimer's dementia. PIU was identified in 22.9% of FTD patients compared to only 0.8% of AD patients (p < 0.001). Behaviors included compulsive social
Daniele Urso, Giuseppe Volpe, Agnese Valguarnera, Davide Vilella, Alessandra Vitulli, Valentina Gnoni, Alessia Giugno, Eleonora Rollo, Mark D. Griffiths, Giancarlo Logroscino   +9 more
wiley   +1 more source

Differentiation in Spatial Distribution Characteristics and Influencing Factors of Urban Live-Streaming E-Commerce Types: A Case Study of Suzhou

Redai dili
With the rapid advancement of the internet and digital communication technologies, particularly the widespread adoption of mobile internet and short-video platforms, e-commerce has undergone a new wave of transformation, giving rise to live-streaming e ...
Jiancheng Lu, Chanxi Jiang, Xiaolong Luo, Hao Zheng   +3 more
doaj   +1 more source

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

Advanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo, Daniela Winsley Valereto Friozi, Vinícius de Oliveira, Marcia Cristina Branciforti   +3 more
wiley   +1 more source

Live Streaming Introduction and Mode Selection: Strategic Analysis and Optimal Decision-Making for a BOPS Retailer

IEEE Access
In the context of e-commerce live streaming, this paper considers the issue of BOPS (buy online, pick up in store) retailers intending to introduce live streaming sales to provide greater shopping flexibility and cater to consumers’ diversified ...
Shuai Feng, Wanling Zhou, Jiqiong Liu
doaj   +1 more source

Congestion Control for P2P Live Streaming

International Journal of Peer to Peer Networks, 2015
In recent years, research efforts tried to exploit peer-to-peer (P2P) systems in order to provide Live Streaming (LS) and Video-on-Demand (VoD) services. Most of these research efforts focus on the development of distributed P2P block schedulers for content exchange among the participating peers and on the characteristics of the overlay graph (P2P ...
Nikolaos Efthymiopoulos, Spyros Denazis, Loris Corazza, Maria Efthymiopoulou, Athanasios Christakidis   +4 more
openaire   +3 more sources

On The Feasibility Of Centrally-Coordinated Peer-To-Peer Live Streaming [PDF]

, 2011
In this paper we present an exploration of central coordination as a way of managing P2P live streaming overlays. The main point is to show the elements needed to construct a system with that approach.
Mohammed El-Beltagy, El-Beltagy, Mohammed,, Mohammed Reda, Amgad Naiem, Roverso, Roberto, Roverso, Roberto,, El-Ansary, Sameh,, El-Beltagy, Mohammed, Sameh El-Ansary, Franzen, Nils,, Haridi, Seif,, Reda, Mohammed,, Roberto Roverso, Naiem, Amgad, Reda, Mohammed, Nils Franzen, El-Ansary, Sameh, Naiem, Amgad,, Haridi, Seif, Seif Haridi   +19 more
core   +1 more source

E-COMMERCE LIVE STREAMING – WSCHODZĄCA BRANŻA W CHINACH I POTENCJALNY PRZYSZŁY TREND NA ŚWIECIE

, 2021
Vzhledem k širokému používání Internetu se mnoho průmyslových odvětví rychle rozvíjí. Ekonomika založená na Internetu představuje významnou hrozbu pro tradiční ekonomiku.
Lu, Yang, Siegfried, Patrick
core   +1 more source