Results 71 to 80 of about 654,160 (322)
Advanced Materials Technologies, EarlyView.An LCD‐compatible complementary liquid‐crystal metasurface delivers dual‐band, dual‐polarized Ka‐band wavefront control with millisecond switching via a 10‐µm LC gap. Interlaced patch/slot pairs enable independent phase tuning at 28 and 38 GHz, while strategic 45° slot rotation suppresses parasitic resonances. Measurements on a 160 × 160‐cell prototype
Daehyeon Kim +4 more
wiley +1 more source
Robust Adaptive Congestion Control for Next Generation Networks [PDF]
, 2005 This paper deals with the problem of congestion control in a next-generation heterogeneous network scenario. The algorithm runs in the 'edge' routers (the routers collecting the traffic between two different networks) with the aim of avoiding congestion ...
DELLI PRISCOLI, Francesco +1 more
core +1 more source
Energy Consumption Optimization in Trajectory Planning for Fuel Cell Hybrid Uavs Based On HMPC
Advanced Robotics Research, EarlyView.The endurance limitation of multirotor drones is a critical challenge. This study adopts a hybrid power system of fuel cells and lithium‐ion batteries. Using Nondominated Sorting Genetic Algorithm II, it integrates trajectory planning with energy management optimization.
Xindi Wang +7 more
wiley +1 more source
The American Commitment to Private International Political Communications: A View of Free Europe, Inc. [PDF]
, 1966 The principal service of distributed hash tables (DHTs) is route(id, data), which sends data to a peer responsible for id, using typically O(log(# of peers)) overlay hops.
Aberer, Karl +3 more
core +4 more sources
Advanced Synthesis &Catalysis, EarlyView.Chiral potassium base catalysts featuring 1,1´‐bi‐2‐naphthol‐derived chiral crown ethers as ligands promote a tandem allylic isomerization/asymmetric aldol‐Tishchenko reaction of allylic alcohols and aldehydes. This method provides enantioenriched 1,3‐diols with excellent diastereoselectivity and high enantioselectivity, thereby expanding the synthetic
Hiroki Ishikawa, Masahiro Sai
wiley +1 more source
Traffic congestion in interconnected complex networks
, 2014 Traffic congestion in isolated complex networks has been investigated extensively over the last decade. Coupled network models have recently been developed to facilitate further understanding of real complex systems.
Tan, Fei +3 more
core +1 more source
Advanced Science, EarlyView.Utilizing a mitochondrial double‐targeted strategy, a novel near‐infrared fluorescent probe (FTZ‐2) is established for monitoring viscosity variations in ferroptosis‐mediated drug‐induced liver injury. In summary, this work provided a practical strategy for the early diagnosis and evaluation of liver injury.
Yongqing Zhou +5 more
wiley +1 more source
IEEE Access, 2018 Events, such as prolonged congestion in ports or unavailable ship routes in the maritime network, often initiate cascading congestions that block transportation and/or disrupt services over wide areas.
George Stergiopoulos +4 more
doaj +1 more source
On cross-diffusion systemsfor two populations subject to a common congestion effect
, 2019 In this paper, we investigate the existence of solution for systems of Fokker-Planck equations coupled through a common nonlinear congestion. Two different kinds of congestion are considered: a porous media congestion or \textit{soft} congestion and the \
Laborde, Maxime
core
Design and analysis for TCP-friendly window-based congestion control [PDF]
, 2006 The current congestion control mechanisms for the Internet date back to the early 1980’s and were primarily designed to stop congestion collapse with the typical traffic of that era.
Choi, S.-H.
core