Results 101 to 110 of about 392,877 (295)

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

„Bitwa żab i myszy Homera” wierszem łacińskim oddana przez Jana Siemuszowskiego herbu Starykoń

open access: yesClassica Wratislaviensia. Series Altera
Presented here is a translation of the work by Jan Siemuszowski of the Starykoń coat of arms, Ranarum et murium pugna Homeri, into Polish.
Jakub Zbądzki
doaj   +1 more source

Near‐Infrared Emitting Lanthanide Catecholate Giant Single Crystals – Morphology Control and Photon Down‐Conversion

open access: yesAdvanced Functional Materials, EarlyView.
Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr   +7 more
wiley   +1 more source

Whip, Whipped, and Doctors: Homer\u27s Illiad and Camus\u27 The Plague [PDF]

open access: yes, 1994
Albert Camus in The Plague gives a pressing, pitilessly clear description of plague conditions:\u27 We are all locked in a city. The gates are closed. The plague rages inside. The only question is, who will die first?
Saffire, Paula
core   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska   +7 more
wiley   +1 more source

Moudrost Odysseova: Jak dospět v muže pod nadvládou žen? (The Wisdom of Odysseus: How to Become a Man Under the Domination of Women?)

open access: yesOstium, 2019
In the context of archaic wisdom, the article deals with the phenomenon of acme as the central point in the life of an ancient Greek man. In the first part, Iliad and Odyssey are compared with the conclusion that while the wisdom of Iliad is directed to ...
Kryštof Boháček
doaj  

Levi Pennington Writing to Homer Morris, March 23, 1947

open access: yes, 1947
Levi Pennington writing to Homer Morris about what the committee he was in is going to do now that the American friends Service Committee had decided to establish a branch in Oregon.https://digitalcommons.georgefox.edu/levi_pennington/1148/thumbnail ...
Pennington, Levi T.
core  

Profiles of Community Jails 1994–1997 [PDF]

open access: yes, 1999
PDF of a Microsoft Excel workbook containing tables and charts of data derived from billing sheets for 1994–1997 from fifteen Alaska community jails — Barrow, Cordova, Craig, Dillingham, Haines, Homer, Bristol Bay Borough, Kodiak, Kotzebue, Petersburg ...
University of Alaska Anchorage Justice Center
core  

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song   +3 more
wiley   +1 more source

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