Results 141 to 150 of about 392,674 (301)
Hub Airports, the knowledge economy and how close is close? Evidence from Europe [PDF]
, 2014 Airports have stepped beyond the stage of being simply pure infrastructure facilities. Hub airports in particular are considered to function as supra-regional and international gateway infrastructure thus having a decisive impact on firms ...
Conventz, Sven, Thierstein, Alain
core
Advanced Materials Technologies, EarlyView.Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu +8 more
wiley +1 more source
Hub location Allocation Problem in Computer Networks Using Intelligent Optimization Algorithms
International Journal of Information and Communication Technology Research, 2017 One of the new issues that have been raised in recent years is the hub network design problem. The hubs are collection and distribution centers that are used for the purpose of less connections and more of indirect than direct communications.
Armond Hartoonian, Ahmad Khademzadeh
doaj
Satellite mobile data service for Canada [PDF]
A commercial mobile satellite system which is to be constructed and operated in Canada is examined. This is done in two phases. First, mobile data services was introduced. Hub equipment and 3000 mobile data terminals were supplied.
Egan, Glenn R., Sward, David J.
core +1 more source
Graphene‐Based Wearable Textile Triboelectric Nanogenerators and Biomechanical Sensors
Advanced Materials Technologies, EarlyView.This study presents a wearable textile‐based triboelectric nanogenerator (T‐TENG) using sprayed graphene enhanced with a PVA adhesion layer. The graphene‐based electrode demonstrates high electrical conductivity and robustness to multiple bends. The fabricated T‐TENG provides stable and efficient output, with strong responsiveness to biomotion.
Hongyang Dang +4 more
wiley +1 more source
International Journal of Industrial Engineering and Production Research, 2011 Hub covering location problem, Network design, Single machine scheduling, Genetic algorithm, Shuffled frog leaping algorithm Hub location problems (HLP) are synthetic optimization problems that appears in telecommunication and transportation ...
M. Mohammadi +3 more
doaj
Advanced Science, EarlyView.Nuclear metabolism oscillates during cell cycle progression. Quantitative chromatome proteomics and imaging reveal phase‐specific dynamics of PIP5K1A and nuclear PIP2, linking phosphatidylinositol metabolism to histone methylation. This work identifies nuclear lipid metabolism as a previously unrecognized regulatory axis coordinating chromatin ...
Antoni Gañez‐Zapater +13 more
wiley +1 more source
Advanced Science, EarlyView.In a lumbar spine instability model, dorsal root ganglion cells mediate the perception of relevant mechanical stresses through Piezo2 and subsequently release CGRP. CGRP activates the NF‐κB signaling pathway in cartilage endplate cells through the receptor RAMP1.
Hanpeng Xu +16 more
wiley +1 more source
A viscous-inviscid interactive compressor calculations [PDF]
A viscous-inviscid interactive procedure for subsonic flow is developed and applied to an axial compressor stage. Calculations are carried out on a two-dimensional blade-to-blade region of constant radius assumed to occupy a mid-span location.
Johnston, W., Sockol, P. M.
core +1 more source
Advanced Science, EarlyView.RNF213 is characterized as a dual‐functional antiviral effector. It directly mediates the degradation of the influenza A virus nucleoprotein (NP) while simultaneously activating the MDA5‐mediated innate immune signaling pathway. This coordinated response establishes a powerful host defense system against viral infection. ABSTRACT Influenza A virus (IAV)
Haoning Li +5 more
wiley +1 more source