Results 211 to 220 of about 8,041,713 (397)

Solution‐Processable and Ambient‐Stable Highly Conductive p‐Type Polymers Derived from Dihydropyrazine and Ethylenedioxythiophene

open access: yesAdvanced Functional Materials, EarlyView.
This work presents π–conjugated polymers based on dihydropyrazine (DHP) and ethylenedioxythiophene (EDOT), developed to produce highly conductive, flexible films for printed electronics. By optimizing the DHP and EDOT ratio, strong and compact π–π stacking is achieved, resulting in polymer films with conductivities up to 1700 S cm−1 under ambient ...
Sung Jae Jeon   +3 more
wiley   +1 more source

Machine learning in psychiatric health records: A gold standard approach to trauma annotation. [PDF]

open access: yesTransl Psychiatry
Holderness E   +7 more
europepmc   +1 more source

Diagnostic tests for H. pylori: A prospective evaluation of their accuracy with an independent “gold standard”

open access: bronze, 1995
J C Thijs   +8 more
openalex   +1 more source

Optimizing Angiopep‐2 Density on Polymeric Nanoparticles for Enhanced Blood–Brain Barrier Penetration and Glioblastoma Targeting: Insights From In Vitro and In Vivo Experiments

open access: yesAdvanced Functional Materials, EarlyView.
The Angiopep‐2 peptide density on polymeric nanoparticles significantly impacts blood–brain barrier (BBB) penetration. This study explores this nuanced relationship using various in vitro models and in vivo assays, revealing that dynamic models better predict BBB penetration.
Weisen Zhang   +9 more
wiley   +1 more source

Is Deflation depressing? Evidence from the Classical Gold Standard [PDF]

open access: yes
We distinguish between good and bad deflations. In the former case, falling prices may be caused by aggregate supply (possibly driven by technology advances) increasing more rapidly than aggregate demand.
Angela Redish, Michael D. Bordo
core  

Spin‐Selective Anisotropic Magnetoresistance Driven by Chirality in DNA

open access: yesAdvanced Functional Materials, EarlyView.
It is shown that magnetoresistance (MR) measurements carried out as a function of angular dependence between the magnetic field and a chiral (DNA) interface provide a valuable new insight into the charge transport mechanism associated with the chiral‐induced spin selectivity (CISS) effect.
Tapan Kumar Das   +4 more
wiley   +1 more source

The Suspension of the Gold Standard as Sustainable Monetary Policy [PDF]

open access: yes
This paper models the gold standard as a state contingent commitment technology that is only feasible during peace. Monetary policy during war, when the gold convertibility rule suspended, can still be credible, if the policy maker’s plan is to resume ...
Elisa Newby
core  

Gold Standard Home Nasogastric Tube Feeding for Infants and Children. [PDF]

open access: yesJ Paediatr Child Health
SUCCEED Child Feeding Alliance   +30 more
europepmc   +1 more source

Concurrent platinum-based chemo- and radiotherapy for locally advanced cervical cancer: A new gold-standard treatment?

open access: bronze, 1999
Costantino Mangioni   +5 more
openalex   +1 more source

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