Results 281 to 290 of about 557,699 (363)

Olfactory impairment in Italian patients with chronic rhinosinusitis with nasal polyps: a patient-centered survey. [PDF]

open access: yesFront Allergy
Anastasi F   +8 more
europepmc   +1 more source

Light‐Emitting Diodes Based on Metal Halide Perovskite and Perovskite Related Nanocrystals

open access: yesAdvanced Materials, EarlyView.
The review covers the past and current developments in light‐emitting diodes (LEDs) exploiting nanocrystals of halide perovskites and perovskite‐related materials. The review examines the aspects of material optimizations, device engineering, and applications.
Ying Liu   +7 more
wiley   +1 more source

Perception of Enterococcus faecalis without infection induces fmo-2 in C. elegans. [PDF]

open access: yesMicroPubl Biol
Schaller ML   +6 more
europepmc   +1 more source

Pioneering the Future: Principles, Advances, and Challenges in Organic Electrodes for Aqueous Ammonium‐Ion Batteries

open access: yesAdvanced Materials, Volume 37, Issue 13, April 2, 2025.
Leveraging the numerous advantages of ammonium‐ion (NH₄⁺)—including cost‐effectiveness, low corrosiveness, preferential orientation, and rapid diffusion kinetics—aqueous NH₄⁺ batteries (AAIBs) have gained significant attention. This review highlights and evaluates the progress of AAIBs utilizing organic electrode materials such as small molecules ...
Mangmang Shi, Xiaoyan Zhang
wiley   +1 more source

METHODS OF THE SMELL TEST

open access: bronze, 1960
M. Ichihara   +14 more
openalex   +2 more sources

Comatose patients smelling of alcohol: Authors' reply [PDF]

open access: green, 1989
Peter Richards, Gerardine Quaghebeur
openalex   +1 more source

1.4% External Quantum Efficiency 988 nm Light Emitting Diode Based on Tin‐Lead Halide Perovskite

open access: yesAdvanced Materials, EarlyView.
The tin‐lead based halide perovskite film with the 3‐AMP passivate exhibits a significantly longer carrier lifetime of over 1 µs compared to the neat films (0.43 µs). The optimized tin‐lead halide perovskite LEDs show a single emission peak at 988 nm and an external quantum efficiency (EQE) of ≈1.4%.
Jiale Chen   +8 more
wiley   +1 more source

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