Results 101 to 110 of about 302,140 (281)
The prevalence of PAI-1 4G/5G polymorphism in women with fetal loss: First data for a Serbian population [PDF]
Journal of Medical Biochemistry, 2014 Background: Plasminogen activator inhibitor 1 (PAI-1) is an inhibitor of fibrinolysis. The PAI-1 4G/5G polymorphism is associated with elevated plasma levels of PAI-1.
Đorđević Valentina +6 more
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Bio‐Inspired Artificial Ionic Mechanoreceptor
Advanced Functional Materials, EarlyView.A skin‐inspired artificial mechanoreceptor based on ionic interactions is presented for biomimetic tactile sensing. Pressure‐driven ionic redistribution within microfluidic channels generates a self‐powered electrical signal without external bias. The generated waveform exhibits mechanoreceptor‐like temporal features, including overshoot and undershoot,
Mohammad Akbari +4 more
wiley +1 more source
Tracking Battery Microstructural Degradation Through Directional Thermal Transport Signatures
Advanced Functional Materials, EarlyView.In lithium‐ion batteries, heat conduction varies between the through‐plane and in‐plane directions because of the cell's layered structure. Therefore, cell degradation influences thermal conductivity in each direction uniquely due to detailed microstructural and compositional changes.
Mohammad Shoghi Tekmedash +6 more
wiley +1 more source
4G Mobile Communication Key Technology Analysis [PDF]
, 2009 随着人们对传输速度、传输质量要求的不断提高,移动通信系统也在不断更新换代。4g通信系统更以高传输速率、无缝漫游、高智能性以及良好覆盖性吸引着人们的眼球,本文拟对4g移动通信系统中的关键技术进行分析,展望4g移动通信系统的前景发展。With the speed of transmission, transmission quality requirements for the improvement of mobile communication systems are also constantly ...
于倩
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Nanoconfinement‐Induced Second‐Harmonic Circular Dichroism via Chirality–Ferroelectric Coupling
Advanced Functional Materials, EarlyView.Nanoconfinement of a ferroelectric nematic liquid crystal within a chiral nanoporous sponge yields an enhanced second‐harmonic generation circular dichroism (|gSHG–CD| ≈ 1.1). Polarization‐resolved analysis suggests an additional magnetic‐dipole‐associated nonlinear contribution under nanoconfinement, highlighting chirality–ferroelectric coupling as a ...
Jae‐Jin Lee +5 more
wiley +1 more source
, 2015 Exam paper for first semester Social Work 4G Research ...
Noyoo, N., Prof., Ross, E., Prof.
core +1 more source
Advanced Functional Materials, EarlyView.A hybrid additive manufacturing platform integrates direct droplet writing of metallic composite with VAT photopolymerization to fabricate architected soft magnetic composites. This approach enables microscale patterning of high‐viscosity materials for programmable actuators, adaptive fluidic devices, and switchable adhesives, offering tunable ...
Yeowon Yoon +4 more
wiley +1 more source
Research and deployment on the innovation solution for 4G voice of high-speed railway scenario
Dianxin kexue, 2015 High-speed railway is a special scenario of 4G network coverage,the project planning and construction of high-speed railway 4G network coverage have special difficulty,wireless coverage is different.High-speed railway scenario 4G voice solution needs to ...
DePing XU +3 more
doaj +2 more sources
Advanced Functional Materials, EarlyView.Establishment of bidirectional communication behavior between natural and artificial cells. The first type of communication from natural dendritic cells to artificial polymeric cells was achieved via ATP release after cell lysis. The released ATP was taken up via gated UV‐controlled permeability increase of the polymeric membrane for performing ...
Ilona Kalte +6 more
wiley +1 more source
, 2017 Tutkielma on kirjallisuuskatsaus, jossa perehdytään nykyään käytettäviin Quality of Service (QoS) ratkaisuihin 4G-verkoissa. QoS on tärkeä niin käyttäjän, kuin palvelun tarjoajan näkökulmasta.
Lahdenperä, Juho
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