Results 81 to 90 of about 5,726,387 (246)

XeraBorg: Neural Control of Tail‐Flick Escape for Backward Propulsion in Cyborg Crayfish

open access: yesAdvanced Robotics Research, EarlyView.
This work presents the first controlled tail‐flick propulsion method for the cyborg Cherax quadricarinatus. Comprehensive experiments establish a foundational framework for using the crayfish's natural escape mechanism as a locomotion strategy, expanding its potential as an underwater and amphibious mobile robot.
H. Nhan Le   +7 more
wiley   +1 more source

Computation Offloading Based on Cooperations of Mobile Edge Computing-Enabled Base Stations

open access: yesIEEE Access, 2018
Mobile edge computing (MEC) can augment the computation capabilities of mobile terminals (MTs) through offloading the computational tasks from the MTs to the MEC-enabled base station (MEC-BS) covering them.
Wenhao Fan   +4 more
doaj   +1 more source

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

open access: yesAdvanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas   +6 more
wiley   +1 more source

LTE FDD And SRD Equipment Compatibility In 2500 Mhz Band

open access: yesMokslas: Lietuvos Ateitis, 2014
This paper examines the LTE mobile communication base stations possible interfering effects on short range communication devices operating in ISM frequency band. LTE network is running in 2500–2690 MHz frequency band, where frequency channel distribution
Evaldas Stankevičius
doaj   +1 more source

Distributed Wireless Channel Allocation in Networks with Mobile Base Stations

open access: yes, 2008
In traditional cellular systems with fixed base stations the channel reuse pattern is static and deterministic. When the cell layout is dynamic, due to the mobility of base stations, the cluster of cells within co-channel interference range changes with ...

core  

Effects of exposure to nearby mobile phone base stations and mobile phone usage on human blood parameters

open access: yes
The present study investigates the impact of RF-EMF (900 and 1800 MHz) emissions from mobile phone base stations (MPBS) as well as from mobile phone usage on the hematological parameters and stress markers of exposed individuals.
McCredden, JE   +7 more
core   +1 more source

Linearity considerations in adaptive antenna array applications [PDF]

open access: yes, 1995
The use of adaptive antenna in mobile communications base stations is self-explanatory. It offers the potential of increased spectrum efficiency, extended range of coverage and reduced delay spread.
Xue, H   +7 more
core   +1 more source

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

open access: yesAdvanced Science, EarlyView.
Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu   +8 more
wiley   +1 more source

Estimation of electromagnetic background level created by base and mobile stations of cellular radionetworks in urban area with high density of population

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2019
The estimates of the total electromagnetic background intensity created by mobile and base stations of GSM cellular communication networks in urban area in places of subscribers gathering on business hours are made by computer modeling of cellular ...
A. S. Svistunov
doaj  

Determinants and stability over time of perception of health risks related to mobile phone base stations

open access: yes, 2011
Kowall B, Breckenkamp J, Blettner M, Schlehofer B, Schüz J, Berg-Beckhoff G. Determinants and stability over time of perception of health risks related to mobile phone base stations. International Journal of Public Health.
Blettner, Maria   +12 more
core   +1 more source

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