Results 101 to 110 of about 7,611,580 (295)
Data collection in wireless sensor networks using mobile base stations and geographic forwarding
, 2008 In wireless sensor networks deployed for collecting data related to environmental monitoring a challenging issue is to distribute relaying traffic evenly among the networks nodes to avoid overloads with consequent fast battery depletion of nodes ...
V. Tralli +3 more
core +1 more source
Bridging Horizontal to Vertical Radiative Cooling
Advanced Science, EarlyView.Radiative cooling materials are mature but only work facing the sky, confining them to rooftops. Instead of developing new ones, this system bridges existing horizontal coolers to vertical windows using blades outside the glass. On an occupied urban building, windows stay up to 1.4°C below air temperature while preserving daylight, outward views, and ...
Xiangyu Meng, Gan Huang
wiley +1 more source
Advanced Science, EarlyView.A concept of integrated O2 and H2 gas therapy is achieved using a gas‐producing material. PMP nanoparticles, fabricated from platinum, MIL‐101(Fe)‐NH2, and phosphotungstic acid, are integrated into bilayer gelatin methacryloyl microneedles for transdermal delivery. These microneedles enable integrated O2 and H2 gas therapy and promote wound healing via
Zesheng Chen +13 more
wiley +1 more source
Advanced Science, EarlyView.A proof‐of‐concept multifunctional capsule robot integrates diagnostic imaging, magnetic navigation, wireless power transfer, and targeted thermotherapy for gastrointestinal applications. Magnetically guided positioning and stable wireless power enable localized thermal ablation, achieving controlled heating and high cell mortality in vitro.
Heng Zhang +7 more
wiley +1 more source
Non-Uniform Channelization Methods for Next Generation SDR PMR Base Stations [PDF]
, 2011 Channelization in multi-standard Software-Defined Radio base stations presents a significant challenge. In this paper, two different channelization structures designed for a multi-standard SDR base station are studied.
Navarro, Álvaro Palomo +3 more
core +1 more source
Path selection algorithms for connecting wireless base stations to power centers in a mine
Известия Томского политехнического университета: Инжиниринг георесурсовRelevance. Necessary condition for the systems of safety and process control functioning in a mine is to provide power supply to the relevant facilities.
Denis A. Migov, Anastaiya N. Yurgenson
doaj +1 more source
High‐Throughput Screening for Accelerated Oxide Glass Discovery
Advanced Science, EarlyView.A high‐throughput screening platform is presented that allows for accelerating laboratory glass synthesis by a factor of 102, using multicomponent stereolithographic printing. Automatic sample evaluation is achieved via Raman spectroscopy and similarity analysis without any sample preparation.
Igor Seibel‐Geraschenko +5 more
wiley +1 more source
Multi-UAV Coverage Path Assignment Algorithm Considering Flight Time and Energy Consumption
IEEE AccessCoverage path planning is an important research direction for unmanned aerial vehicles (UAV), which are primarily used in ground search or mapping scenarios.
Yang Yu, Sanghwan Lee
doaj +1 more source
2025 International Symposium on Networks, Computers and Communications (ISNCC)In this paper, we design a 5G-compliant semi-persistent scheduling algorithm that guarantees determinism (i.e., bounded delay and zero jitter) over the wireless link for delay-constrained traffic. This is especially important for industrial remote control applications handling time-sensitive traffic.
Villares Piera, Nemesio Javier +2 more
openaire +3 more sources
Game theoretic approach for switching off base stations in multi-operator environments
The emerging increase of the number of Base Stations causes redundant energy consumption, especially during low traffic periods, when the Base Stations capacity is underutilized.
Kartsakli, Elli +4 more
core