Results 21 to 30 of about 23,622 (224)

Reappraisal of telesurgery in the era of high‐speed, high‐bandwidth, secure communications: Evaluation of surgical performance in local and remote environments

open access: yesAnnals of Gastroenterological Surgery, Volume 7, Issue 1, Page 167-174, January 2023., 2023
This study aims to examine the feasibility of telerobotic surgery by validating the communication environment and local/remote robot operation. The performance of remote surgery over a commercial line was equivalent to that of the local environment. Therefore, remote surgery using a commercial line can be performed safely, indicating that we have the ...
Yoshiya Takahashi   +7 more
wiley   +1 more source

Flying Ad Hoc Networks: A New Domain for Network Communications

open access: yesSensors, 2018
The advent of flying ad hoc networks (FANETs) has opened an opportunity to create new added-value services. Even though it is clear that these networks share common features with its predecessors, e.g., with mobile ad hoc networks and with vehicular ad ...
Antonio Guillen-Perez   +1 more
doaj   +1 more source

Harnessing the potential of online marketplaces in the Philippines: Insights from the National Information and Communications Technology Household Survey

open access: yesAsia &the Pacific Policy Studies, Volume 9, Issue 3, Page 288-316, September 2022., 2022
Abstract Using the Philippinesʼ first nationally representative survey designed to characterise digital commercial and non‐commercial engagements, including the use of information and communications technology (ICT), the digital economy, and technology‐enabled activities, we investigate the presence of gendered disparities in online marketplaces.
Connie Bayudan‐Dacuycuy   +1 more
wiley   +1 more source

Accounting for Energy Cost When Designing Energy-Efficient Wireless Access Networks

open access: yesEnergies, 2018
Because of the increase of the data traffic demand, wireless access networks, through which users access telecommunication services, have expanded, in terms of size and of capability and, consequently, in terms of power consumption.
Greta Vallero   +3 more
doaj   +1 more source

Input Rate Control in Stochastic Road Traffic Networks: Effective Bandwidths [PDF]

open access: yesarXiv, 2023
In road traffic networks, large traffic volumes may lead to extreme delays. These severe delays are caused by the fact that, whenever the maximum capacity of a road is approached, speeds drop rapidly. Therefore, the focus in this paper is on real-time control of traffic input rates, thereby aiming to prevent such detrimental capacity drops.
arxiv  

Internet usage among women‐led micro and small enterprises and household membersʼ use of the internet at home: Evidence from Indonesia during the COVID‐19 pandemic

open access: yesAsia &the Pacific Policy Studies, Volume 9, Issue 3, Page 370-393, September 2022., 2022
Abstract This study examines whether internet usage among micro and small enterprises (MSEs) could influence household membersʼ use of the internet in terms of intensity as well as usage for productive activities. Using longitudinal data from MSEs in Yogyakarta, Indonesia, covering the period before and during the COVID‐19 pandemic, the study finds ...
Niken Kusumawardhani   +3 more
wiley   +1 more source

A novel approach for optimization of handover mechanism using metaheuristics algorithms

open access: yesMeasurement: Sensors, 2022
The new generation wireless system is an integrated global network, which provides many services for end users across the globe. The major requirement of end users is to allow the mobile user to roam seamlessly across the network.
Mithun B. Patil, Laxmi Math
doaj  

Hurdles and recent developments for CdS and chalcogenide‐based electrode in “Solar electro catalytic” hydrogen generation: A review

open access: yesElectrochemical Science Advances, Volume 2, Issue 6, December 2022., 2022
Abstract There are tremendous efforts to realize the idea of employing photoelectrochemical (PEC) technology for generating chemical energy from solar energy. The most important feature of this technology is to coordinate the energetics of an electrochemical reaction with the solar spectrum.
Alka Pareek, Pramod H. Borse
wiley   +1 more source

The Influence Brand Identity, Brand Leadership, and Brand Comunication toward Job Satisfaction

open access: yesAPMBA (Asia Pacific Management and Business Application), 2020
Employees are pivotal resources for the organization as their various interactions among many levels in the employment experience that led to strong brands. Brand identity is the foundation in employer marketing that complement in training, social event,
Rini Safitri   +2 more
doaj  

Rigid Fluorescent Indacenetetraone‐Based Semiconducting Polymers via Knoevenagel Condensation

open access: yesAdvanced Functional Materials, EarlyView.
New donor–acceptor polymers prepared by Knoevenagel condensation of indacenedithiophene‐ and indacenedifuran‐based aldehydes reveal an exceptionally rigid backbone, which is manifested in the remarkably narrow absorption and emission bands in red to near‐infrared region.
So‐Huei Kang   +7 more
wiley   +1 more source

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