Results 141 to 150 of about 7,698,873 (294)

A Scalable Spin‐Coating Strategy for Mesoporous Gold Thin Films toward miRNA Detection

open access: yesAdvanced Science, EarlyView.
A scalable spin‐coating strategy produces uniform mesoporous Au thin films with tunable thickness and high electroactive surface area on transparent substrates. The resulting architecture enables label‐free, amplification‐free detection of ovarian cancer‐associated miRNA hsa‐miR‐200c‐3p from 1 aM to 10 pM, achieving a 1.72 aM detection limit with high ...
Aditya Ashok   +8 more
wiley   +1 more source

GAS INSULATED TRASMISSION LINES: EXCELLENT PERFORMANCE AND LOW ENVIRONMENTAL IMPACT

open access: yes, 2000
Electric power transmission is looking for new alternative technologies to overcome traditional overhead and cable lines limits. Gas Insulated Transmission Lines (GIL) represent an excellent future opportunity to increase power capability and to solve ...
MARZENTA D.   +3 more
core  

Organic Electrochemical Transistors for Neuromorphic Bioelectronics: Materials and Manufacturing Technologies

open access: yesAdvanced Science, EarlyView.
Organic electrochemical transistors bridge biological ionic signaling and neuromorphic computation through volumetric electrochemical gating. This review connects Organic mixed ionic–electronic conductor materials, device architectures, and manufacturing technologies to show how geometry, ion transport, and fabrication strategies program plasticity ...
Hyunjin Lee   +5 more
wiley   +1 more source

Influence of periodic heterogeneity of electrons emission on the spectrum of oscillations in the magnetically insulated transmission line oscillator

open access: yes, 2010
Исследовано возбуждение широкополосных колебаний в генераторе на магнитоизолированной передающей линии (magnetically insulated transmission line oscillator − MILO) за счет использования периодической неоднородности эмиссии электронов с поверхности катода.
Горбань, А.М.   +1 more
core  

Visualizing a Li‐Depleted Amorphous Cathode–Electrolyte Interphase in Sulfide Solid‐State Batteries Using In Situ Cryogenic Electron Microscopy

open access: yesAdvanced Science, EarlyView.
In situ cryogenic STEM‐EELS and electron diffraction directly visualize Li depletion and structural degradation at the NCM523/Li6PS5Cl interface during charging. The results reveal a Li‐depleted amorphous interphase that impedes Li transport, while LiNbOy coating suppresses interfacial degradation and preserves the solid‐electrolyte structure ...
Yuki Nomura   +10 more
wiley   +1 more source

Geometry‐Encoded Soft Strain Sensing via Liquid‐Metal Transmission Lines

open access: yesAdvanced Science, EarlyView.
This study presents a liquid‐metal transmission‐line strain sensor that achieves intrinsic decoupling by encoding axial elongation into propagation delay. The time‐domain readout remains stable under complex off‐axis. This enables reliable, repeatable, real‐time elongation measurement in dynamic, multiaxial loading environments for wearable electronics,
Zhang Liu   +12 more
wiley   +1 more source

Multifunctional Aerogel Fiber Radiative Cooling Fabric for Outdoor Personal Thermal Management. [PDF]

open access: yesNat Commun
Feng L   +8 more
europepmc   +1 more source

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