Results 281 to 290 of about 27,028,042 (341)

Gradient‐Conductivity Architecture Enables Synchronous Enhancement of Sensitivity and Detection Range in Multifunctional All‐Paper Sensors

open access: yesAdvanced Functional Materials, EarlyView.
A gradient‐engineered all‐paper sensor is fabricated by integrating MXene and in situ grown AgNPs within hierarchical cellulose networks. The device breaks the sensitivity–detection range trade‐off through cascaded conductive pathways, enabling ultrahigh pressure sensitivity, humidity–pressure decoupled dual‐mode sensing, and outstanding EMI shielding,
Ao Li   +7 more
wiley   +1 more source

EXTREME VALUE THEORY TO COVID-19 DATA: PROBABILISTIC ANALYSIS OF DAILY NEW CASES AND DEATHS IN BRAZIL

open access: diamond
Ana Carolina Matiussi   +4 more
openalex   +2 more sources

Primary care, weather, and the missed opportunity for savings. [PDF]

open access: yesHealth Aff Sch
Yoder M   +5 more
europepmc   +1 more source

Accuracy of panoramic radiography, periapical radiography, and CBCT in diagnosing apical root resorption. [PDF]

open access: yesBraz Oral Res
Bortoli FR   +7 more
europepmc   +1 more source

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