Results 211 to 220 of about 521,901 (269)

Quantifying Imperfect Cognition Via Achieved Information Gain

open access: yesAnnalen der Physik, EarlyView.
Cognition, the processing of information in the form of inference, communication, and memorization, is the central activity of any intelligence. To quantify imperfect cognition, the concept of achieved information gain (AIG) is introduced. AIG can be derived axiomatically, allows cognitive fidelity and efficiency to be defined mathematically, and ...
Torsten Enßlin
wiley   +1 more source

Enhancing Clinical Detection Accuracy of Large Structured Viral RNA via DNAzyme Cleavage and Antisense‐Assisted Rolling Circle Amplification

open access: yesAngewandte Chemie International Edition, Accepted Article.
Sensitive detection of viral RNA is critical for accurate diagnostics, particularly during outbreaks of emerging infectious diseases. Rolling circle amplification (RCA) is a powerful isothermal amplification strategy that can be directly primed by RNA, eliminating the need for reverse transcription.
Amal Mathai   +4 more
wiley   +1 more source

On‐Paper Enzyme‐Linked and Metal‐Linked Immunosorbent Assays for Low‐Cost Decentralized Testing of Carcinoembryonic Antigen

open access: yesAnalysis &Sensing, EarlyView.
On‐paper enzyme‐linked and metal‐linked immunosorbent assays (p‐ELISA and p‐MeLISA, respectively) were developed for the assay of carcinoembryonic antigen (CEA) in serum. These approaches are based on bio‐conjugated paper disks as analytical platform.
Electra Mermiga   +4 more
wiley   +1 more source

Biodegradable Sodium Alginate Films Incorporated With Microcapsules of Amazonian Buriti Fruit Oil (Mauritia flexuosa L.)

open access: yesJournal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Pollution caused by plastic polymers is a growing concern as it compromises biodiversity and human health. As a sustainable solution, developing biodegradable films, such as sodium alginate, is promising due to its low vapor permeability, flexibility, gloss, and cost‐effectiveness.
Cecília Roratto Köhn   +3 more
wiley   +1 more source

Mixed adverse ergonomic factors exposure in relation to work-related musculoskeletal disorders: a multicenter cross-sectional study of Chinese medical personnel. [PDF]

open access: yesSci Rep
Liu F   +19 more
europepmc   +1 more source

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