Results 201 to 210 of about 461,948 (373)

Regional barriers in POCUS training. [PDF]

open access: yesCrit Care
Tsolaki V   +2 more
europepmc   +1 more source

Ultrasonography in Ophthalmology

open access: hybrid, 1975
J Vanýsek, J Preisová, J. Obraz
openalex   +1 more source

Ovarian ultrasonography highlights precision of symptoms of ovulation as markers of ovulation. [PDF]

open access: bronze, 1986
J. Depares   +4 more
openalex   +1 more source

Switching From Acceptor to FRET Donor: How the Organic Solar Cell Architecture Can Change the Role of a Chromophore

open access: yesAdvanced Functional Materials, EarlyView.
The non‐fullerene acceptor o‐IDT‐BT‐DCV is used in both binary and ternary blends to investigate the role that it plays in each device architecture. The charge generation pathways are found to differ between the binary and ternary blends with o‐IDT‐BT‐DCV becoming a second donor in the ternary blend.
Hui Jin   +10 more
wiley   +1 more source

Toward Architected Microstructures Using Advanced Laser Beam Shaping in Laser Powder Bed Fusion of Ti‐6Al‐4V

open access: yesAdvanced Functional Materials, EarlyView.
This research applies advanced laser beam shaping (LCoS‐SLM) to fabricate the Ti‐6Al‐4V alloy via laser powder bed fusion. A tailored beam is used to prevent martensite formation and create a dual α+β microstructure by controlling cooling rates.
Reza Esmaeilzadeh   +8 more
wiley   +1 more source

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