Results 231 to 240 of about 3,455,877 (273)

[Impact of Regulation of the School Food Environment: methodological aspects and participation in the first year of follow-up]. [PDF]

open access: yesCad Saude Publica
Botelho LV   +7 more
europepmc   +1 more source

CO2, Fiber, and UV Direct Laser Writing of Graphene for Flexible EMI Shielding Applications: A Comparative Study

open access: yesJournal of Applied Polymer Science, EarlyView.
Direct laser wrtitng of graphene with three different laser sources for fabrication of electromagnetic shields. ABSTRACT As electronic devices become an inseparable part of modern life, the challenge of electromagnetic interference (EMI) continues to grow.
Mahsa Barjinikhabbaz   +5 more
wiley   +1 more source

Animal‐mediated seed dispersal: A review of study methods

open access: yesApplications in Plant Sciences, EarlyView.
Abstract By dispersing seeds, animals provide ecological functions critical for the ecology, evolution, and conservation of plants. We review quantitative and empirical approaches and emerging technologies to quantify processes and patterns of animal‐mediated seed dispersal (zoochory) across its phases: from predispersal to postdispersal.
Noelle G. Beckman   +10 more
wiley   +1 more source

Periodic and Statistically Distributed Surface Texturing of Surface‐Enhanced Raman Spectroscopy (SERS) Sensors with Spatially Selective Signal Mapping

open access: yesAdvanced Physics Research, EarlyView.
Molecular fingerprinting for the detection of biomolecules is highly sensitive and noninvasive through the surface‐enhanced Raman scattering (SERS) effect. This is a report on the commercially competitive performance of gold‐coated periodic structures and black Si (aperiodic) nanostructures as plasmonic SERS substrates.
Desislava Daskalova   +4 more
wiley   +1 more source

An Alternative Approach to Spontaneous Photon Triplets Generation

open access: yesAdvanced Physics Research, EarlyView.
Day by day, communication and computing technologies are progressing at a lightning speed, which is particularly true of the quantum version of these technologies (QIST). Increasingly, these technologies are emerging from unusual and sometimes bewildering quantum optical effects, which are based on exotic quantum physical theories.
Serge Gauvin
wiley   +1 more source

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