Results 271 to 280 of about 3,493,414 (351)

Demonstration of an All‐Optical AND Gate Mediated by Photochromic Molecules

open access: yesAdvanced Functional Materials, EarlyView.
A logic AND gate that runs on photons is demonstrated. It relies on two spatially separated photochromic molecules that work in tandem. Abstract The realization of a photonic logic AND gate, i.e. a logic AND gate that runs on photons rather than electrons, and where all steps are controlled by light, is demonstrated. In a proof‐of‐principle experiment,
Heyou Zhang   +7 more
wiley   +1 more source

Traumatic birth experiences and maternal caregiving behaviors and attitudes in black and white women. [PDF]

open access: yesArch Womens Ment Health
Kornfield SL   +8 more
europepmc   +1 more source

Black Ancestry Literature: Diasporic Crossroads

open access: yesBakhtiniana: Revista de Estudos do Discurso
Elizabeth Cardoso, Félix Ayoh’Omidire
openaire   +1 more source

Bladder Fibro Main Black Africans: Case Report and Literature Review

open access: hybrid
B. Kouamé   +6 more
openalex   +2 more sources

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