Results 111 to 120 of about 67,193 (339)

Ultra‐Durable Information‐Encoded Anti‐Counterfeiting Self‐Assembled Nanocrystal Labels

open access: yesAdvanced Optical Materials, EarlyView.
Ultra‐durable cost‐effective information‐encoded anti‐counterfeiting labels are fabricated to secure semiconductor chips. A novel method is used to self‐assemble colloidal quantum wells (CQWs) into color bars. Information can be encoded spatially, spectrally, and opto‐spatially.
Taha Haddadifam   +6 more
wiley   +1 more source

3D Microprinting of Structures with Lanthanide‐Based Fluorophores on Optical Fibers for Multiplexed Sensing

open access: yesAdvanced Optical Materials, EarlyView.
Incorporating lanthanide‐based fluorophores into commercial resists for femtosecond direct laser writing enables a novel platform for multiplexed sensing. Porous, periodic, and solid luminescent microstructures fabricated directly on optical fiber tips are presented.
Valese Aslani   +8 more
wiley   +1 more source

Rational Design of Optical Single‐Walled Carbon Nanotube‐Based Nanosensors with Biological Recognition Elements

open access: yesAdvanced Sensor Research, EarlyView.
This Review focuses on assessing and providing perspective on the field of rationally‐designed optical sensors constructed with single‐walled carbon nanotubes. The literature is reviewed and evaluated for SWCNT‐based sensors constructed with biomolecular recognition elements, including proteins, peptides, and oligonucleotides, as well as their methods ...
Amelia K. Ryan   +4 more
wiley   +1 more source

The Improvement of the Bleaching of Peroxyformic Sugar Cane Bagasse Pulp by Photocatalysis and Photosensitization

open access: yesJournal of the Brazilian Chemical Society, 1999
Presented here is a new process in two stages for bleaching peroxyformic sugar cane bagasse pulp combining photosensitization and photocatalysis. The first stage consists of an irradiation (1h), with tungsten or mercury lamps, of the pulp under alkaline ...
Castellan A.   +6 more
doaj  

Intemperismo Artificial em Lâminas de Tectona grandis Tratadas com Produtos de Acabamento

open access: yesFloresta e Ambiente
RESUMO Este estudo teve por objetivo avaliar a ação do tempo de exposição ao intemperismo artificial na cor de lâminas de madeiras de teca tratadas com produtos de acabamento.
Francis Lívio Corrêa Queiroz   +4 more
doaj   +1 more source

Study of the photobleaching phenomenon to optimize acquisition of 3D and 4D fluorescence images. A special scenario for trilinear and quadrilinear models

open access: hybrid, 2023
Adrián Gómez‐Sánchez   +4 more
openalex   +2 more sources

Phase‐Separation of YAP Mediates AJUBA Super Enhancer Activation to Promote Aberrant Mitosis in Breast Cancer

open access: yesAdvanced Science, EarlyView.
YAP undergoes phase separation to activate the AJUBA super‐enhancer, driving aberrant mitosis through spindle checkpoint dysregulation in breast cancer. This study uncovers a mechanistic link between YAP condensates, super‐enhancer activation, and aneuploidy formation.
Rui Zhang   +8 more
wiley   +1 more source

Angle-tunable intersubband photoabsorption and enhanced photobleaching in twisted bilayer graphene [PDF]

open access: hybrid, 2021
Eva A. A. Pogna   +9 more
openalex   +1 more source

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