Results 311 to 320 of about 570,630 (363)

Laryngeal mucinous adenocarcinoma in a 45-year-old woman: a case report. [PDF]

open access: yesAnn Med Surg (Lond)
Mercado GAG   +3 more
europepmc   +1 more source

Enhanced Two‐Photon Excited Emission of Quantum Emitters by Colloidal Plasmonic Metasurfaces

open access: yesAdvanced Photonics Research, EarlyView.
Colloidal plasmonic metasurfaces presenting a completely exposed optical cavity are fabricated via templated self‐assembling silver nanoparticles into squared arrays on top of a thin film of CdSe/ZnS quantum dots. The resulting structure promotes the enhancement of the two‐photon absorption and emission processes of the quantum emitter by exploiting ...
Ylli Conti   +4 more
wiley   +1 more source

Revolutionizing Cardiovascular Interventions With Artificial Intelligence. [PDF]

open access: yesJ Soc Cardiovasc Angiogr Interv
Chatzizisis YS, Edelman ER.
europepmc   +1 more source

Poka: A Necro‐Robot Beetle with a Measured Payload Ratio of 6847%

open access: yesAdvanced Robotics Research, EarlyView.
Here, Poka, a necro‐robot beetle with the ability to carry more than 68 times its own weight, is introduced, making it also a walking robot with the highest payload ratio measured to date. This paper is concerned with the design, manufacture and validation of ‘Poka', a novel millimetre‐scale necro‐robot aimed at bridging the performance gap between ...
Yordan Tsvetkov, Parvez Alam
wiley   +1 more source

Zero‐Power, Optical Toxic Gas and Vapor Sensors Utilizing Printed Nematic Liquid Crystal Patterns on Selectively Reactive Substrates

open access: yesAdvanced Sensor Research, EarlyView.
Fast response, zero‐power, text or image sensors utilizing light transmission or reflection, and no unfavorable color change judgments, are fabricated using printed nematic liquid crystals patterned on reactive alignment layers, permit ppt‐ to ppb‐level sensitivity, and were field‐tested with active firefighters.
Ryan A. Williams   +9 more
wiley   +1 more source

ACO/ARO/AIO-22 - External beam radiotherapy combined with endorectal high-dose-rate brachytherapy in elderly and frail patients with rectal cancer: A prospective multicentre trial of the German Rectal Cancer Study Group. [PDF]

open access: yesClin Transl Radiat Oncol
Dapper H   +36 more
europepmc   +1 more source

Molecular detection of Bartonella spp. DNA in dogs with hemangiosarcoma. [PDF]

open access: yesPLoS One
Robveille C   +7 more
europepmc   +1 more source

The risk of neurotechnology as an instrument of colonialism. [PDF]

open access: yesBrain Commun
Illes J   +4 more
europepmc   +1 more source

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