Results 201 to 210 of about 562,035 (264)

Teleultrasound in obstetrics: A systematic review and meta-analysis. [PDF]

open access: yesPLoS Med
Le Vance J   +5 more
europepmc   +1 more source

Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films

open access: yesAdvanced Functional Materials, EarlyView.
Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee   +5 more
wiley   +1 more source

Engineering Strategies for Stable and Long‐Life Alkaline Zinc‐Based Flow Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Alkaline zinc‐based flow batteries face persistent challenges from unstable zinc deposition, including dendrite growth, passivation, corrosion, and hydrogen evolution, which severely limit cycling stability. Current research addresses these issues through coordinated electrode structuring, electrolyte regulation, and membrane design to control zinc ...
Yuran Bai   +6 more
wiley   +1 more source

Inducing Ferromagnetism by Structural Engineering in a Strongly Spin‐Orbit Coupled Oxide

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Magnetic materials with strong spin‐orbit coupling (SOC) are essential for the advancement of spin‐orbitronic devices, as they enable efficient spin‐charge conversion, complex magnetic structures, spin‐valley physics, topological phases and other exotic phenomena.
Ji Soo Lim   +19 more
wiley   +1 more source

Validation of the immersion in digital life and quality of digital experience scales in German, French, Spanish, Polish and Czech. [PDF]

open access: yesFront Psychiatry
Witowska J   +15 more
europepmc   +1 more source

Quantifying the association between rural older adult daily internet use duration and affective disorders: an empirical study based on propensity score matching. [PDF]

open access: yesFront Public Health
Miao Y   +16 more
europepmc   +1 more source

Correction: User Profiles and Engagement in a Hypertension Self-Management App: Cross-Sectional Survey.

open access: yesJ Med Internet Res
Muehlensiepen F   +10 more
europepmc   +1 more source

Randomized controlled trial on feedback-informed internet-delivered psychodynamic therapy for adolescents with depression: A trial that failed to recruit enough participants. [PDF]

open access: yesInternet Interv
Philips B   +15 more
europepmc   +1 more source

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